Part 2 of prior commit

181 files changed, 43561 insertions, 0 deletions

diff --git a/tdm/CMakeLists.txt b/tdm/CMakeLists.txt
new file mode 100644
index 000000000..08096f84c
--- /dev/null
+++ b/tdm/CMakeLists.txt
@@ -0,0 +1,23 @@
+#################################################
+#
+#  (C) 2010-2011 Serghei Amelian
+#  serghei (DOT) amelian (AT) gmail.com
+#
+#  Improvements and feedback are welcome
+#
+#  This file is released under GPL >= 2
+#
+#################################################
+
+# FIXME initial work, only PAM
+# FIXME needs more checks (for kerberos, etc)
+# FIXME Xsession need some improvements
+
+if( NOT DEFINED TDM_PAM_SERVICE )
+  set( TDM_PAM_SERVICE "kde" CACHE INTERNAL "" )
+endif( )
+
+include( ConfigureChecks.cmake )
+
+add_subdirectory( backend )
+add_subdirectory( kfrontend )
diff --git a/tdm/ChangeLog b/tdm/ChangeLog
new file mode 100644
index 000000000..58a3014f6
--- /dev/null
+++ b/tdm/ChangeLog
@@ -0,0 +1,540 @@
+This change log contains only changes relevant to the TDM configuration,
+startup and packaging. Bug fixes are not listed, and feature changes only
+if they affect the configuration.
+
+2005-08-21  Oswald Buddenhagen <[email protected]>
+
+	* Added timed login. Option AutoLoginDelay.
+	* Added persistent auto-login. Option AutoLoginAgain.
+
+2005-02-01  Oswald Buddenhagen <[email protected]>
+
+	* Made the word splitter more sh-like. Affects HaltCmd, RebootCmd,
+	  Setup, Startup, Reset, Session and Xrdb.
+	* Replaced option Xservers with StaticServers, ReserveServers,
+	  ServerCmd, ServerArgsLocal, ServerArgsRemote, ServerVT and ServerTTY.
+
+2005-01-31  Oswald Buddenhagen <[email protected]>
+
+	* Added console mode that is suitable for systems with VTs (Linux).
+	  Option ConsoleTTYs. The @tty spec in Xservers is irrelevant on
+	  those systems now.
+
+2005-01-23  Oswald Buddenhagen <[email protected]>
+
+	* Added Grub support to boot options. Option UseLilo replaced
+	  with BootManager { None, Grub, Lilo }. Removed options LiloCmd
+	  and LiloMap.
+
+2005-01-09  Oswald Buddenhagen <[email protected]>
+
+	* Merged sessreg into tdm. Option UseSessReg.
+
+2004-08-14  Oswald Buddenhagen <[email protected]>
+
+	* Replaced dysfunct InteractiveSd with working
+	  ScheduledSd { Never, Optional, Always }
+
+2004-07-28  Oswald Buddenhagen <[email protected]>
+
+	* Added control sockets. Control FiFos are now obsolete.
+	  Added control socket command line client 'tdmctl'.
+	* The Setup program is now run even for automatic logins.
+	  Setup, Startup and Reset have the arg "auto" for automatic logins.
+
+2004-07-23  Oswald Buddenhagen <[email protected]>
+
+	* Dynamic VT allocation added; option ServerVTs; no need to specify
+	  vtX in Xservers any more.
+
+2004-07-10  Oswald Buddenhagen <[email protected]>
+
+	* GreeterPosX, GreeterPosY and GreeterPosFixed replaced with
+	  single GreeterPos which is a pair of relative coordinates
+
+2004-07-01  Oswald Buddenhagen <[email protected]>
+
+	* The greeter can now run a "session preloader"; option Preloader
+
+2004-04-15  Oswald Buddenhagen <[email protected]>
+
+	* Merge from XDM:
+	  - IPv6 support
+	  - LISTEN keyword in Xaccess
+	  - Changes to Enable and Port in [Xdmcp] now take effect when HUPed
+	  - Support for EGD/PRNGD; options PrngdPort and PrngdSocket
+
+2004-04-14  Oswald Buddenhagen <[email protected]>
+
+	* -debug now groks additional bits for stracing and valgrinding
+	  helper processes and disabling syslog usage.
+
+2004-04-09  Oswald Buddenhagen <[email protected]>
+
+	* NoPassUsers now accepts an asterisk ("*") meaning all users
+
+2004-04-08  Oswald Buddenhagen <[email protected]>
+
+	* Changes to FifoDir and FifoGroup now take effect on the global
+	  command FiFo when HUPed.
+
+2004-03-16  Oswald Buddenhagen <[email protected]>
+
+	* Changed AllowClose default to true; only the default tdmrc
+	  disables it for local display now.
+
+2004-03-11  Chris Cheney <[email protected]>
+
+	* Sanitized UserPath and SystemPath defaults.
+
+2004-03-07  Oswald Buddenhagen <[email protected]>
+
+	* Add user name autocompletion to greeter; option UserCompletion.
+	  As a side effect, "None" is gone from ShowUsers and UserList
+	  appeared; ShowUsers & SortUsers affect both the user list and
+	  the completion list.
+
+2004-02-28  Oswald Buddenhagen <[email protected]>
+
+	* The default Xsession no longer tries to merge tdm's PATH into the
+	  one set up by the shell startup scripts. Instead, kde.desktop
+	  contains a full pathname and starttde fixes up PATH if necessary.
+	* The default Xsession will emulate the startup behaviour of more
+	  shells, in particular bash, zsh and csh/tcsh.
+	* Setting up the session log is now done by tdm, not the Session
+	  script; option ClientLogFile.
+
+2004-01-25  Oswald Buddenhagen <[email protected]>
+
+	* Add support for specifying groups in SelectedUsers, HiddenUsers and
+	  NoPassUsers. Prefix group names with a @.
+
+2003-12-17  Oswald Buddenhagen <[email protected]>
+
+	* XDMCP initiated local displays are now treated as remote displays
+	  (on localhost) by the config reader.
+
+2003-11-09  Oswald Buddenhagen <[email protected]>
+
+	* Sanitized display restart behaviour; option StartInterval is gone.
+
+2003-11-04  Oswald Buddenhagen <[email protected]>
+
+	* Conversation plugins can be configured now; option PluginOptions.
+	* The "Restart X Server"/"Close Connection" action can be configured
+	  away; option AllowClose.
+	* The "Console Login" action can be configured away without touching
+	  Xservers; option AllowConsole.
+
+2003-10-27  Oswald Buddenhagen <[email protected]>
+
+	* TDM now complies with the input model of PAM. The greeter has an 
+	  interface for conversation plugins, so alternative authentication
+	  mechanisms can be handled; options PluginsLogin & PluginsShutdown.
+	* Password-less and automatic logins now use a separate PAM service
+	  (${TDM_PAM_SERVICE}-np).
+
+2003-10-17  Oswald Buddenhagen <[email protected]>
+
+	* Add --with-tdm-xconsole configure switch. No need to patch
+	  Makefile.am to enable the built-in xconsole anymore.
+
+2003-09-23  Oswald Buddenhagen <[email protected]>
+
+	* Session types are now defined with .desktop files; consequently the
+	  SessionTypes option is gone and we got SessionsDirs instead.
+	* The default Xsession now hard-wires the session types
+	  - "default" to starttde
+	  - "custom" to ~/.xsession
+	* The previous session type choice is now saved in a different file
+	  (~/.dmrc) in a different format (ini-file); the SessSaveFile option
+	  is gone. Optionally TDM can be configured to store all .dmrc files
+	  in a common directory (option DmrcDir); this can be useful for AFS
+	  based installations.
+	* The location of the administratively set user faces is now specified
+	  by the FaceDir option and the pictures have a .face.icon extension
+	  (or .face for "natural" images, possibly photos).
+
+	The spec for the above changes is shared with GDM, so packagers should
+	choose common directories.
+
+	* The tdmsts file moved to /var/lib/tdm by default; option DataDir.
+	* Nuked the AutoLoginSession option; i don't think it was useful at all
+	  and it can be emulated anyway.
+
+2003-09-03  Oswald Buddenhagen <[email protected]>
+
+	* Add option RandomDevice to override the OS specific default
+	  entropy source.
+
+2003-08-26  Oswald Buddenhagen <[email protected]>
+
+	* Add random seed to forged "previous" session type calculation;
+	  option ForgingSeed.
+
+2003-07-15  Malte Starostik <[email protected]>
+
+	* ColorScheme is now interpreted as the base name of the .kcsrc file,
+	  not the contents of its Name field.
+
+2003-05-11  Oswald Buddenhagen <[email protected]>
+
+	* GUIStyle & ColorScheme now accept an empty string, meaning
+	  "built-in default". Made defaults empty, consequently.
+
+2002-12-01  Oswald Buddenhagen <[email protected]>
+
+	* Integrated chooser into greeter; external 'chooser' executable
+	  and the Chooser option are gone.
+	* The chooser can be started locally (without an XDMCP query);
+	  options LoginMode and ChooserHosts.
+	* Added built-in xconsole to greeter; options ShowLog and LogSource.
+	  This code is not built by default; uncomment the first three lines
+	  in kfrontend/Makefile.am to enable it.
+	* The DaemonMode option is gone. The command line switches -daemon and
+	  -nodaemon still exist, but are mostly unnecessary, as TDM can decide
+	  what to do based on the parent process ID.
+	* The AutoLogin option and the -autolog/-noautolog switches are gone.
+	* The AutoLogin1st option is gone.
+	* The position of the -debug and -logfile command line options is
+	  irrelevant again. The -xrm option is back, but is ignored by the
+	  KDE frontend.
+
+2002-08-28  Oswald Buddenhagen <[email protected]>
+
+	* Made it possible to specify the color scheme for the greeter;
+	  option ColorScheme
+
+2002-08-10  Oswald Buddenhagen <[email protected]>
+
+	* Renamed tdmdesktop to krootimage, moved it back into the TDM source
+	  tree, and changed its command line
+	* krootimage will be automatically invoked by the greeter by default;
+	  option UseBackground
+	* Chucked out the [Desktop0] section from tdmrc. Instead, the
+	  location of the config file containing such a section is specified
+	  with the BackgroundRc option.
+	* User images can now be optionally fetched from the users's home
+	  directories; option FaceSource
+	* The default of the KeyFile option is now empty again
+	* GreeterScreen now groks -2, meaning upper-right screen
+
+2002-08-06  Oswald Buddenhagen <[email protected]>
+
+	* Automatically don't daemonize if started by init.
+
+2002-03-19  Oswald Buddenhagen <[email protected]>
+
+	* The default Xsession will emulate the startup behaviour of sh/ksh
+	  by sourcing /etc/profile and ~/.profile.
+
+2002-03-10  Oswald Buddenhagen <[email protected]>
+
+	* Added InteractiveSd option. This is not really implemented yet,
+	  so enabling it just makes TDM deny the existence of the shutdown
+	  condition/timing options.
+	* The Setup script is now executed synchronously. Long-lasting
+	  commands should be put in the background explicitly.
+
+2002-02-28  George Staikos <[email protected]>
+
+	* GreeterScreen now groks -1, meaning upper-left screen.
+
+2002-01-14  Oswald Buddenhagen <[email protected]>
+
+	* Added option NumLock {On,Off,Keep} to preset the NumLock modifier
+	  state for the greeter
+
+2001-12-11  Oswald Buddenhagen <[email protected]>
+
+	* Added AntiAliasing option to disable antialiasing in the greeter
+
+2001-11-30  Oswald Buddenhagen <[email protected]>
+
+	* Added GreeterScreen option to put the greeter on a particular
+	  screen in multi-headed setups.
+	* Changed the default of Language from "C" to "en_US"
+
+2001-11-22  Oswald Buddenhagen <[email protected]>
+
+	* The defaults of the options Xservers, Session, Setup, Startup, 
+	  Reset and PidFile are now back to the saner XDM defaults,
+	  so TDM works even without config files.
+	* Changed option ShowUsers: All -> NotHidden
+	* Renamed the option Users to SelectedUsers and NoUsers to HiddenUsers.
+	* The GUIStyle option now groks all installed widget styles.
+	  Note that Motif+ and KDE are now called MotifPlus resp. Default.
+
+2001-11-02  Oswald Buddenhagen <[email protected]>
+
+	* Added conditional/scheduled shutdown modes; options
+	  DefaultSdMode and AllowSdForceNow; moved AllowShutdown from
+	  [X-<dpy>-Greeter] to [X-<dpy>-Core].
+	* Added reserve display support; extension to Xservers.
+	* Added command FiFo support (see README); options FifoDir,
+	  FifoGroup, [ShutDown]/AllowFifo, and [ShutDown]/AllowFifoNow.
+	  FiFo location and capabilities are exported in $XDM_MANAGED.
+
+2001-10-04  Oswald Buddenhagen <[email protected]>
+
+	* Xauth files are now created in AuthDir, not AuthDir/authdir.
+	  Changed AuthDir default to /var/run/xauth.
+
+2001-07-12  Oswald Buddenhagen <[email protected]>
+
+	* Renamed the option Xwilling to Willing
+	* The RandomFile option is not recognized on Linux and OpenBSD any
+	  longer, as they have better entropy sources
+
+2001-07-10  Oswald Buddenhagen <[email protected]>
+
+	* Added the tool 'gentdmconf'. It's supposed to create a suitable
+	  configuration for TDM during 'make install' by merging new defaults
+	  with a previous XDM/TDM config (if any is found).
+
+2001-07-03  Oswald Buddenhagen <[email protected]>
+
+	* Added counterpart to the MinShowUID option: MaxShowUID
+
+2001-06-23  Oswald Buddenhagen <[email protected]>
+
+	* Xauth files are now created in AuthDir/authfiles, not
+	  AuthDir/authdir/authfiles
+
+2001-06-16  Oswald Buddenhagen <[email protected]>
+
+	* Optionally put the cursor right in the "Password" field when
+	  a user is preselected in the "Login" field; option FocusPasswd
+
+2001-06-15  Oswald Buddenhagen <[email protected]>
+
+	* Replaced the ShutdownButton + ShutdownNeedsRoot option pair with
+	  the AllowShutdown {None,Root,All} option
+
+2001-06-10  Oswald Buddenhagen <[email protected]>
+
+	* The source directory structure changed entirely
+	* The argument to the -debug command line option is now a bit field;
+	  the DebugLevel resource is gone
+	* The ErrorLogFile resource is gone
+	* The greeter module libKdmGreet.so has been converted to an
+	  executable named tdm_greet; the external config parser is now
+	  named tdm_config. The resource GreeterLib and the command line
+	  option -getcfg (and -cfg2get) are gone, as the locations of the
+	  config parser and greeter are derived from the location of the
+	  tdm executable
+	* The config files are all located in ${kde_confdir}/tdm now; the
+	  defaults for Setup & Session were adapted to this.
+	* The keys in tdmrc were reorganized:
+	  - [TDM]/ShutdownButton -> [X-<dpy>-Greeter]/(ShutdownButton & 
+			ShutdownNeedsRoot)
+	  - [TDM]/Shutdown -> [Shutdown]/HaltCmd
+	  - [TDM]/Restart -> [Shutdown]/RebootCmd
+	  - [TDM]/LogoArea -> [X-*-Greeter]/ {None,Logo,Clock}
+	  - remaining keys from [TDM] -> [X-*-Greeter]/
+	  - [Lilo]/Lilo -> [Shutdown]/UseLilo
+	  - [Lilo]/LiloCommand -> [Shutdown]/LiloCmd
+	  - [Lilo]/LiloMap -> [Shutdown]/
+	  - [Locale]/Language -> [X-*-Greeter]/ (Country key dropped)
+	* TDM will no longer use tdm-config; most of its resources were
+	  absorbed into tdmrc:
+	  - Servers -> [General]/Xservers
+	  - RequestPort -> [Xdmcp]/(Port & Enable)
+	  - DaemonMode -> [General]/
+	  - PidFile -> [General]/
+	  - LockPidFile -> [General]/
+	  - AuthDir -> [General]/
+	  - AutoRescan -> [General]/
+	  - RemoveDomainname -> [Xdmcp]/
+	  - KeyFile -> [Xdmcp]/
+	  - AccessFile -> [Xdmcp]/Xaccess/
+	  - ExportList -> [General]/
+	  - RandomFile -> [General]/
+	  - ChoiceTimeout -> [Xdmcp]/
+	  - SourceAddress -> [Xdmcp]/
+	  - Willing -> [Xdmcp]/Xwilling
+	  - AutoLogin -> [General]/
+	  - GrabServer -> [X-<dpy>-Greeter]/
+	  - GrabTimeout -> [X-<dpy>-Greeter]/
+	  - AuthComplain -> [X-<dpy>-Greeter]/
+	  - AuthName -> [X-<dpy>-Core]/AuthNames
+	  - NoPassUsers -> [X-<dpy>-Core]/ & [X-<dpy>-Core]/NoPassEnable
+	  - AutoUser -> [X-<dpy>-Core]/(AutoLoginUser & AutoLoginEnable)
+	  - AutoPass -> [X-<dpy>-Core]/AutoLoginPass
+	  - AutoString -> [X-<dpy>-Core]/AutoLoginSession
+	  - remaining server & session resources -> [X-<dpy>-Core]/
+	* In GreetString the HOSTNAME substitution was replaced with the
+	  %%, %d, %h, %n, %s, %r & %m expandos
+	* EchoMode does not understand "NoStars" any more. Use "NoEcho".
+	* Defaults changed: AuthDir to /var/lib/tdm, KeyFile to
+	  $tdm_confdir/tdmkeys, Xservers to $tdm_confdir/Xservers, Xaccess to
+	  $tdm_confdir/Xaccess, Startup to $tdm_confdir/Xstartup, Reset to
+	  $tdm_confdir/Xreset, removed kde2 from SessionTypes
+	* The previous user is now saved in $tdm_confdir/tdmsts, not tdmrc
+	* Added option SessSaveFile, defaulting to .wmrc
+	* Command line option changes:
+	  - -server, -udpPort, -resources, -session and -xrm are gone
+	  - -error is aliased to -logfile
+	  - -debug and -error/-logfile must be specified first
+	  - options are now accepted with both one and two leading dashes
+	* The default Xsession will now
+	  - source ~/.xprofile if present
+	  - try harder to determine what executable $1 corresponds to
+	  - interpret "default" as ~/.xsession
+
+2001-03-19  Oswald Buddenhagen <[email protected]>
+
+	* %DMNAME% and %DMPATH% are expanded in string resources;
+	  changed the defaults for PidFile and ConfigFile accordingly -
+	  the latter resulting in TDM now using tdm-config, NOT xdm-config
+	* Use external config parser to merge platform-specific (that is,
+	  KDE-like) configuration data into the XDM resources; command line
+	  options -getcfg (default %DMPATH%_getcfg) and -cfg2get (no default,
+	  meaning tdm_getcfg will use $kde_confdir/tdmrc).
+	* Changed "kde" to "kde2" in the default SessionTypes
+	* Stolen idea for console mode handling from dtlogin; options
+	  ConsoleMode and AllowConsoleMode are gone; extension to Xservers
+
+2001-01-19  Oswald Buddenhagen <[email protected]>
+
+	* Added resources AllowRootLogin and AllowNullPasswd
+
+2001-01-15  Oswald Buddenhagen <[email protected]>
+
+	* Renamed UserIDLow option to MinShowUID
+	* The LogoArea option now accepts the value "None"
+
+2001-01-13  Oswald Buddenhagen <[email protected]>
+
+	* The GUIStyle option now works again and groks all of Qt's
+	  built-in widget styles and the "KDE" style
+
+2001-01-11  Oswald Buddenhagen <[email protected]>
+
+	* Added placing of the greeter at fixed coordinates; options
+	  GreeterPosFixed, GreeterPosX, and GreeterPosY.
+	* Added "default" to the default SessionTypes
+
+2000-01-06  Oswald Buddenhagen <[email protected]>
+
+	* Added option AllowConsoleMode
+
+2000-12-09  Oswald Buddenhagen <[email protected]>
+
+	* Added auto-login; options AutoLoginEnable, AutoLoginUser &
+	  AutoLogin1st; resources AutoUser, AutoPass, AutoString & AutoLogin1st
+	* Added password-less login; options NoPassEnable & NoPassUsers;
+	  resource NoPassUsers
+	* Added auto-re-login on XServer crash; resource & option AutoReLogin
+
+	The tdmrc options and xdm-config resources are "ORed", i.e., if
+	either is enabled, the function is enabled.
+	The command line options -autolog/-noautolog and the resource AutoLogin
+	can be used to disable auto-login and password-less login at once.
+
+	* Added displaying the previously logged in user in the "Login"
+	  field; option ShowPrevious. The previous user is saved in tdmrc,
+	  section [Previous].
+
+2000-12-07  Oswald Buddenhagen <[email protected]>
+
+	* New XDM port from XFree86 4.0.1
+	  - new resources SourceAddress & Willing
+	  - /authdir/authfiles is now automatically appended to AuthDir
+	* Default for PidFile and Setup changed back to empty
+	* Displays restarting too fast are disabled; resource StartInterval
+	* Option UserView, and NoUsers dependency on Users being empty
+	  replaced with explicit option ShowUsers {All,Selected,None}
+	* Made the greeter dynamically loadable (libKdmGreet.so)
+	* Moved chooser and greeter to separate directories,
+	  same for unused stuff (misc/)
+
+	* Added half-baked support for command FiFos; resources
+	  FifoCreate, FifoGroup, FifoMode. Replaced on 2001-11-02
+
+2000-10-10  Steffen Hansen <[email protected]>
+
+	* Made tdmdesktop read the [Desktop0] section from tdmrc instead
+	  of tdmdesktoprc.
+
+2000-09-07  Waldo Bastian <[email protected]>
+
+	* Make password echo mode configurable;
+	  option EchoMode {OneStar,ThreeStars,NoEcho}
+
+2000-08-07  Christopher Molnar <[email protected]>
+
+	* The minimal user ID to show in the user view can be specified now;
+	  option UserIDLow.
+
+2000-06-04  Espen Sand <[email protected]>
+
+	* The logo area can now display either a clock or a pixmap;
+	  option LogoArea {KdmClock,KdmLogo}
+
+1999-12-12  Jaromir Dolecek <[email protected]>
+
+	* Use OS-specific defaults for Shutdown & Restart
+	* Make PidFile, UserPath & SystemPath defaults on NetBSD match FreeBSD
+
+1999-11-17  Harald Hoyer <[email protected]>
+
+	* Made kchooser
+
+1999-11-15  Matthias Hoelzer-Kluepfel <[email protected]>
+
+	* tdmdesktop replaced with ../kdesktop/tdmdesktop. Uses new config
+	  file (tdmdesktoprc) with new options (all in section [Desktop0]):
+
+1999-07-01  Steffen Hansen <[email protected]>
+
+	* Xaccess now accepts NOBROADCAST
+
+1999-06-07  Matthias Hoelzer-Kluepfel <[email protected]>
+
+	* Added next boot OS selection via LiLo; options [Lilo] Lilo,
+	  LiloCommand & LiloMap
+	* Added button to switch to console mode; option [TDM] ConsoleMode
+
+1999-03-01  Stephan Kulow <[email protected]>
+
+	* Option GUIStyle temporarily removed
+
+1998-10-08  Thomas Tanghus <[email protected]>
+
+	* [TDMDESKTOP] option changes:
+	  - BackgroundPictureTile, BackgroundPictureCenter, FancyBackground ->
+	    BackgroundPictureMode {None,Tile,Center,Scale,
+	              TopLeft,TopRight,BottomLeft,BottomRight,Fancy}
+	  - add BackGroundColorMode {Plain,Horizontal,Vertical}
+	  - BackgroundColor -> BackGroundColor1, BackGroundColor2
+
+1998-09-20  Hans Petter Bieker <[email protected]>
+
+	* Change defaults:
+	  - Setup: "" -> XDMDIR/Xsetup
+	  - PidFile: "" -> FreeBSD: /var/run/tdm.pid, others: XDMDIR/tdm-pid
+	  - Session: "XBINDIR/xterm -ls" -> XDMDIR/Xsession
+	  - UserPath & SystemPath: no /usr/ucb for Linux & FreeBSD
+
+1998-09-11  Hans Petter Bieker <[email protected]>
+
+	* Replace hard-coded paths with XBINDIR/XDMDIR in various defaults
+
+1998-09-06  Hans Petter Bieker <[email protected]>
+
+	* Default Xsession now searches $1 in PATH and execs it
+
+1998-03-26  Stephan Kulow <[email protected]>
+
+	* Nuke -tdedir cmdline option and Kdedir resource
+
+1997-09-09  Steffen Hansen <[email protected]>
+
+	* Change defaults:
+	  - AuthDir: XDMDIR/authDir -> XDMDIR/authdir
+
+1997-09-04  kdecvs
+
+	* Change defaults:
+	  - AuthDir: XDMDIR -> XDMDIR/authDir
diff --git a/tdm/ConfigureChecks.cmake b/tdm/ConfigureChecks.cmake
new file mode 100644
index 000000000..ae7ea8b6c
--- /dev/null
+++ b/tdm/ConfigureChecks.cmake
@@ -0,0 +1,139 @@
+#################################################
+#
+#  (C) 2010-2011 Serghei Amelian
+#  serghei (DOT) amelian (AT) gmail.com
+#
+#  Improvements and feedback are welcome
+#
+#  This file is released under GPL >= 2
+#
+#################################################
+
+find_library( UTIL_LIBRARY util )
+
+check_function_exists( getdomainname HAVE_GETDOMAINNAME )
+check_function_exists( initgroups HAVE_INITGROUPS )
+check_function_exists( mkstemp HAVE_MKSTEMP )
+check_function_exists( setproctitle HAVE_SETPROCTITLE )
+check_function_exists( sysinfo HAVE_SYSINFO )
+check_function_exists( strnlen HAVE_STRNLEN )
+check_function_exists( getifaddrs HAVE_GETIFADDRS )
+
+tde_save( CMAKE_REQUIRED_LIBRARIES )
+set( CMAKE_REQUIRED_LIBRARIES ${UTIL_LIBRARY} )
+check_function_exists( setusercontext HAVE_SETUSERCONTEXT )
+check_function_exists( getusershell HAVE_GETUSERSHELL )
+check_function_exists( login_getclass HAVE_LOGIN_GETCLASS )
+check_function_exists( auth_timeok HAVE_AUTH_TIMEOK )
+tde_restore( CMAKE_REQUIRED_LIBRARIES )
+
+check_function_exists( crypt LIBC_HAVE_CRYPT )
+if( LIBC_HAVE_CRYPT )
+  set( HAVE_CRYPT 1 CACHE INTERNAL "" FORCE )
+else( )
+  check_library_exists( crypt crypt "" HAVE_CRYPT )
+  if( HAVE_CRYPT )
+    set( CRYPT_LIBRARY crypt )
+  endif( )
+endif( )
+
+check_include_file( lastlog.h HAVE_LASTLOG_H )
+check_include_file( termio.h HAVE_TERMIO_H )
+
+check_struct_has_member( "struct sockaddr_in" "sin_len" "sys/socket.h;netinet/in.h" HAVE_STRUCT_SOCKADDR_IN_SIN_LEN )
+check_struct_has_member( "struct passwd" "pw_expire" "pwd.h" HAVE_STRUCT_PASSWD_PW_EXPIRE )
+check_struct_has_member( "struct utmp" "ut_user" "utmp.h" HAVE_STRUCT_UTMP_UT_USER )
+
+check_c_source_runs( "
+  #include <errno.h>
+  #include <unistd.h>
+  int main()
+  {
+      setlogin(0);
+      return errno == ENOSYS;
+  }
+" HAVE_SETLOGIN )
+
+check_c_source_runs( "
+  #include <sys/socket.h>
+  #include <sys/un.h>
+  #include <sys/stat.h>
+  #include <sys/types.h>
+  #include <string.h>
+  #include <unistd.h>
+  #include <errno.h>
+  int main()
+  {
+    int fd, fd2;
+    struct sockaddr_un sa;
+
+    if((fd = socket(PF_UNIX, SOCK_STREAM, 0)) < 0)
+      return 2;
+    sa.sun_family = AF_UNIX;
+    strcpy(sa.sun_path, \"testsock\");
+    unlink(sa.sun_path);
+    if(bind(fd, (struct sockaddr *)&sa, sizeof(sa)))
+      return 2;
+    chmod(sa.sun_path, 0);
+    setuid(getuid() + 1000);
+    if((fd2 = socket(PF_UNIX, SOCK_STREAM, 0)) < 0)
+      return 2;
+    connect(fd2, (struct sockaddr *)&sa, sizeof(sa));
+    return errno != EACCES;
+  }
+" HONORS_SOCKET_PERMS )
+
+if( CMAKE_SYSTEM_NAME MATCHES Linux OR CMAKE_SYSTEM_NAME MATCHES Darwin OR CMAKE_SYSTEM_NAME MATCHES GNU/FreeBSD )
+    unset( HAVE_UTMPX )
+    unset( HAVE_LASTLOGX )
+else( )
+    check_function_exists( getutxent HAVE_UTMPX )
+    check_function_exists( updlastlogx HAVE_LASTLOGX )
+endif( )
+
+unset( BSD_UTMP )
+if( NOT HAVE_UTMPX )
+    check_function_exists( getutent have_getutent )
+    if( NOT have_getutent )
+        set( BSD_UTMP 1 )
+    endif( )
+endif( )
+
+check_function_exists( arc4random HAVE_ARC4RANDOM )
+if( NOT HAVE_ARC4RANDOM )
+    # assume that /dev/random is non-blocking if /dev/urandom does not exist
+    if( EXISTS /dev/urandom )
+      set( DEV_RANDOM "/dev/urandom" CACHE INTERNAL "" FORCE )
+    elseif( EXISTS /dev/random )
+      set( DEV_RANDOM "/dev/random" CACHE INTERNAL "" FORCE )
+    endif( )
+endif (NOT HAVE_ARC4RANDOM)
+
+# Xau
+pkg_search_module( XAU xau )
+if( NOT XAU_FOUND )
+  tde_message_fatal( "Xau are required, but not found on your system" )
+endif()
+
+
+# xdmcp
+if( WITH_XDMCP )
+  pkg_search_module( XDMCP xdmcp )
+  if( XDMCP_FOUND )
+    set( XDMCP 1 CACHE INTERNAL "" FORCE )
+  else()
+    tde_message_fatal( "xdmcp is requested, but was not found on your system" )
+  endif()
+endif()
+
+
+if( WITH_PAM )
+
+  set( USE_PAM 1 CACHE INTERNAL "" FORCE )
+
+elseif( WITH_SHADOW )
+
+  set( HAVE_SHADOW 1 CACHE INTERNAL "" FORCE )
+  set( USESHADOW 1 CACHE INTERNAL "" FORCE )
+
+endif( )
diff --git a/tdm/Makefile.am b/tdm/Makefile.am
new file mode 100644
index 000000000..0f038d4a7
--- /dev/null
+++ b/tdm/Makefile.am
@@ -0,0 +1,20 @@
+SUBDIRS = . backend kfrontend
+
+PAM = @TDM_PAM_SERVICE@
+
+noinst_DATA=config.ci
+
+tdmdocdir = $(datadir)/doc/tdm
+tdmdoc_DATA = README
+
+install-data-local:
+	-@test -n "$(DESTDIR)" || test -z "$(PAM)" || { $(top_srcdir)/mkpamserv $(PAM) && $(top_srcdir)/mkpamserv -P $(PAM)-np; }
+
+config.ci: $(srcdir)/config.def $(srcdir)/confproc.pl
+	$(PERL) -w $(srcdir)/confproc.pl $(srcdir)/config.def $@
+
+CLEANFILES = config.ci
+
+### this is *only* for the tdm home page maintainer! ###
+hp:
+	scp README ChangeLog TODO devel-home:files/tdm
diff --git a/tdm/README b/tdm/README
new file mode 100644
index 000000000..6c0fce18b
--- /dev/null
+++ b/tdm/README
@@ -0,0 +1,454 @@
+This is the K Display Manager (TDM) for KDE 3.4,
+the KDE replacement for the X Display Manager (XDM).
+
+Semi-official home page: http://devel-home.kde.org/~ossi/sw/tdm.html
+
+
+configure options that affect TDM
+---------------------------------
+
+--with-pam[=service]
+  Compile TDM (and other parts of tdebase) with PAM support. The default
+  service is "kde". PAM is automatically used if found.
+
+--with-tdm-pam=service
+  Override the PAM service used specifically by TDM. Depends on --with-pam.
+
+--with-shadow
+  Compile TDM (and other parts of tdebase) with shadow password support.
+  Shadow passwords are automatically used if found. This affects TDM only
+  if PAM is not used.
+
+--with-krb4[=path]
+  Compile TDM (and the LDAP KIO slave) with KTH Kerberos 4 support. Note
+  that this does not work with the Kerberos 4 compatibility layer found in
+  MIT Kerberos 5. This affects TDM only if PAM is not used.
+
+--with-afs
+  Compile TDM with AFS support. Depends on --with-krb4.
+
+--with-krb5auth[=path]
+--with-rpcauth
+  Compile TDM with Kerberos 5 resp. secure RPC support for X authorization
+  cookies. It's pretty pointless to enable this if you don't use an X server
+  that supports it.
+  
+  If you want user authentication against a Kerberos realm, compile TDM with
+  PAM support and use the appropriate module.
+
+--without-xdmcp
+  Compile TDM without XDMCP support.
+
+--with-tdm-xconsole
+  Compile TDM with a builtin "xconsole" replacement in the greeter. I don't
+  consider this too useful, but SuSE wanted it, so it's there. ;)
+
+
+TDM's file system layout
+------------------------
+
+${kde_confdir} is usually ${prefix}/share/config
+${kde_datadir} is usually ${prefix}/share/apps
+The indented locations are envisioned for a configuration shared with GDM.
+
+${kde_confdir}/tdm/{tdmrc,Xservers,Xaccess,Xwilling,...}
+${kde_datadir}/tdm/sessions/*.desktop
+  /etc/X11/sessions/,/usr/share/xsessions/
+${kde_datadir}/tdm/pics/users/
+${kde_datadir}/tdm/pics/
+${kde_datadir}/tdm/faces/*.face{,.icon}
+  /usr/share/faces/
+/var/run/xauth/A*
+/var/run/xdmctl/xdmctl*
+/var/run/tdm.pid
+/var/lib/tdm/tdmsts
+<site-specific>/*.dmrc
+$HOME/.face{,.icon}
+$HOME/.dmrc
+
+
+How to setup TDM
+----------------
+
+TDM's config files are all located in ${kde_confdir}/tdm.
+"make install" will create a probably working configuration, either by
+deriving it from an already present TDM/XDM installation or by using
+defaults if no previous installation is found.
+
+You can change the configuration from the KDE Control Center. You will
+find the "Login Manager" module in the "System Administration" group.
+
+Have a look at README.pam in the tdebase top level directory if your
+system uses PAM.
+
+
+Configuring session types
+-------------------------
+
+The way session types are configured changed drastically in KDE 3.2.
+Session types are now represented by .desktop files in appropriate locations.
+The format of the .desktop files is (not yet) defined in the FreeDesktop.org
+desktop entry spec. Differences to "standard" .desktop files are:
+- the Type is fixed to XSession and can be omitted
+- the Encoding is fixed to UTF-8 and can be omitted
+- the Exec field will be passed to "eval exec" in a bourne shell; no macro
+  expansion is performed on it. "default", "custom" and "failsafe" are magic
+  constants that cause special actions.
+- Name, Comment, TryExec and Hidden are supported
+- the remaining keys have no meaning currently
+Session types are internally identified by filename (without extension);
+that's what will be saved to ~/.dmrc and what DESKTOP_SESSION will be set to.
+For every magic Exec constant a session type of the same name exists.
+
+Unless your system is configured differently already, you should create a
+directory ${kde_confdir}/tdm/sessions and add this to tdmrc:
+
+[X-*-Core]
+SessionsDirs=${kde_confdir}/tdm/sessions,${kde_datadir}/tdm/sessions
+
+(Note that you must use actual paths instead of variables, see the section
+about TDM's file system layout.)
+Do any changes only in the config directory - any changes in the data
+directory will be lost after the next KDE update.
+
+To override a session type, copy the .desktop file from the data dir to the
+config dir and edit it at will. Removing the shipped session types can be
+accomplished by "shadowing" them with .desktop files containing Hidden=true.
+For the magic session types no .desktop files exist by default, but TDM
+pretends they would, so you can override them like any other type.
+I guess you already know how to add a new session type by now. ;-)
+
+
+Running TDM from init
+---------------------
+
+NOTE, that this description applies to RedHat 5.x and must be adapted for
+other distributions/systems. Generally I'd advise _against_ starting TDM
+directly from init - better use a proper init script, possibly by slightly
+modifying the XDM init script shipped by your distribution.
+
+   Edit (as root) /etc/inittab.
+
+   Look for the line:
+
+       x:5:respawn:/usr/X11/bin/xdm -nodaemon
+
+   Replace it with:
+
+       x:5:respawn:/opt/kde/bin/tdm
+
+   This tells init(8) to respawn TDM, the KDE display manager, when
+   the system is in run level 5.
+   Note that TDM does not need the -nodaemon option.
+
+   To start TDM, either run (as root) /sbin/telinit 5 (to switch to
+   run level 5), or (this is risky! don't do it until you _know_ you
+   want the system to boot into this every time!) edit /etc/inittab
+   and change the line:
+
+       id:3:initdefault:
+
+   to
+
+       id:5:initdefault:
+
+   If you do the latter step, then every time your system boots
+   successfully it will go into run level 5 and run TDM,
+   presenting you the exceedingly cute KDE login screen.
+
+
+The command sockets
+-------------------
+
+This is a feature you can use to remote-control TDM. It's mostly intended
+for use by ksmserver and kdesktop from a running session, but other
+applications are possible as well.
+
+The sockets are UNIX domain sockets which live in subdirectories of the
+directory specified by FifoDir=. The subdir is the key to addressing and
+security; the sockets all have the file name "socket" and file permissions
+rw-rw-rw- (0666). This is because some systems don't care for the file
+permissions of the socket files.
+There are two types of sockets: the global one (dmctl) and the per-display
+ones (dmctl-<display>).
+The global one's subdir is owned by root, the subdirs of the per-display
+ones' are owned by the user currently owning the session (root or the
+logged in user). Group ownership of the subdirs can be set via FifoGroup=,
+otherwise it's root. The file permissions of the subdirs are rwxr-x--- (0750).
+
+The fields of a command are separated by tabs (\t), the fields of a list
+are separated by spaces, literal spaces in list fields are denoted by "\s".
+The command is terminated by a newline (\n).
+The same applies to replies. The reply on success is "ok", possibly followed
+by the requested information. The reply on error is an errno-style word (e.g.,
+"perm", "noent", etc.) followed by a longer explanation.
+
+Global commands:
+
+"login" display ("now"|"schedule") user password [session_arguments]
+ - login user at specified display. if "now" is specified, a possibly
+   running session is killed, otherwise the login is done after the
+   session exits.
+   session_arguments are printf-like escaped contents for .dmrc. Unlisted
+   keys will default to previously saved values.
+
+Per-display commands:
+
+"lock"
+ - The display is marked as locked. If the X-Server crashes in this state,
+   no auto-relogin will be performed even if the option is on.
+
+"unlock"
+ - Reverse the effect of "lock": re-enable auto-relogin.
+
+"suicide"
+ - The currently running session is forcibly terminated. No auto-relogin is
+   attempted, but a scheduled "login" command will be executed.
+
+Commands for all sockets:
+
+"caps"
+ - Returns a list this socket's capabilities:
+   "tdm" - identifies tdm, in case some other DM implements this protocol, too.
+   "list", "activate", "lock", "suicide", "login" - the respective command
+     is supported.
+   "bootoptions" - the "listbootoptions" command and the "=" option to
+     "shutdown" are supported.
+   "shutdown <list>" - "shutdown" is supported and allowed to the listed users
+     (comma-separated). "*" means all authenticated users.
+   "shutdown" - "shutdown" is supported and allowed to everybody.
+   "nuke <list>" - forced shutdown is allowed to the listed users.
+   "nuke" - forced shutdown is allowed to everybody.
+   "reserve <number>" - reserve displays are configured and <number> are
+     available at this time.
+
+"list" ["all"|"alllocal"]
+ - Return a list of running sessions. By default all active sessions are
+   listed. If "all" is specified, passive sessions are listed as well. If
+   "alllocal" is specified, passive sessions are listed as well, but all
+   incoming remote sessions are skipped.
+   Each session entry is a comma-separated tuple of:
+   - Display or TTY name
+   - VT name for local sessions
+   - Logged in user's name, empty for passive sessions and outgoing remote
+     sessions (local chooser mode)
+   - Session type or remote host for outgoing remote sessions, empty for
+     passive sessions
+   - A flag field:
+     - "t" for tty sessions
+     - "*" for the display belonging to the requesting socket
+     - "!" for sessions that cannot be killed by the requesting socket
+     - New flags might be added later
+   - New fields might be added later
+
+"reserve" [timeout in seconds]
+ - Start a reserve login screen. If nobody logs in within the specified amount
+   of time (one minute by default), the display is removed again. When the
+   session on the display exits, the display is removed, too.
+ - Permitted only on sockets of local displays and the global socket.
+
+"activate" (vt|display)
+ - Switch to a particular VT (virtual terminal). The VT may be specified
+   either directly (e.g., vt3) or by a display using it (e.g., :2).
+ - Permitted only on sockets of local displays and the global socket.
+
+"listbootoptions"
+ - List available boot options.
+ => "ok" list default current
+    default and current are indices into the list and are -1 if unset or
+    undeterminable.
+
+"shutdown" ("reboot"|"halt") ["="bootchoice] \
+  ("ask"|"trynow"|"forcenow"|"schedule"|\
+   start ("-1"|end ("force"|"forcemy"|"cancel")))
+ - Request a system shutdown, either a reboot or a halt/poweroff.
+ - An OS choice for the next boot may be specified from the list returned by
+   "listbootoptions".
+ - Shutdowns requested from per-display sockets are executed when the current
+   session on that display exits. Such a request may pop up a dialog asking
+   for confirmation and/or authentication.
+ - start is the time for which the shutdown is scheduled. If it starts with
+   a plus-sign, the current time is added. Zero means immediately.
+ - end is the latest time at which the shutdown should be performed if active
+   sessions are still running. If it starts with a plus-sign, the start time
+   is added. Minus one means wait infinitely. If end is through and active
+   sessions are still running, TDM can do one of the following:
+   * "cancel" - give up the shutdown.
+   * "force" - shut down nonetheless.
+   * "forcemy" - shut down nonetheless if all active sessions belong to the
+                 requesting user. Only for per-display sockets.
+ - start and end are specified in seconds since the UNIX epoch.
+ - "trynow" is a synonym for "0 0 cancel", "forcenow" for "0 0 force" and
+   "schedule" for "0 -1".
+ - "ask" attempts an immediate shutdown and interacts with the user if active
+    sessions are still running. Only for per-display sockets.
+
+"shutdown" "cancel" ["local"|"global"]
+ - Cancel a scheduled shutdown. The global socket always cancels the currently
+   pending shutdown, while per-display sockets default to cancelling their
+   queued request.
+
+"shutdown" "status"
+ - Return a list with information about shutdowns.
+   The entries are comma-separated tuples of:
+   - ("global"|"local") - pending vs. queued shutdown. A local entry can be
+     returned only by a per-display socket.
+   - ("halt"|"reboot")
+   - start
+   - end
+   - ("ask"|"force"|"forcemy"|"cancel")
+   - Numeric user ID of the requesting user, -1 for the global socket.
+   - The next boot OS choice or "-" for none.
+   - New fields might be added later.
+ 
+There are two ways of using the sockets:
+- Connecting them directly. FifoDir is exported as $DM_CONTROL; the name
+  of per-display sockets can be derived from $DISPLAY.
+- By using the tdmctl command (e.g., from within a shell script).
+  Try "tdmctl -h" to find out more.
+
+Here is an example bash script "reboot into FreeBSD":
+
+if tdmctl | grep -q shutdown; then
+  IFS=$'\t'
+  set -- `tdmctl listbootoptions`
+  if [ "$1" = ok ]; then
+    fbsd=$(echo "$2" | tr ' ' '\n' | sed -ne 's,\\s, ,g;/freebsd/I{p;q}')
+    if [ -n "$fbsd" ]; then
+      tdmctl shutdown reboot "=$fbsd" ask > /dev/null
+    else
+      echo "FreeBSD boot unavailable."
+    fi
+  else
+    echo "Boot options unavailable."
+  fi
+else
+  echo "Cannot reboot system."
+fi
+
+
+"It doesn't work!!"
+-------------------
+
+More input! ;-)
+
+TDM accepts two command line options related to logging:
+
+  -debug <n>
+    <n> is a decimal or hexadecimal (prefix 0x) number.
+    The number is a bitfield, i.e., it is formed by summing up the
+    required values from this table:
+    1 (0x1) - core debugging. Probably the most useful one.
+    2 (0x2) - config reader debugging.
+    4 (0x4) - greeter debugging.
+    8 (0x8) - IPC debugging. This logs _all_ communication between the
+	      core, the config reader and the greeter - including the
+	      passwords you type, so edit the log before showing it to
+	      somebody.
+	      This attempts to synchronize the processes to interleave the
+	      log messages optimally, but will probably fail unless you use
+	      -debug 0x80 as well.
+    16 (0x10) - wait after forking session sub-daemon.
+    32 (0x20) - wait after starting config reader.
+    64 (0x40) - wait after starting greeter.
+	The wait options are only useful if you need to attach a debugger
+	to a process, but it crashes before you are able to do so without
+	the delay. See below.
+    128 (0x80) - don't use syslog for internally generated messages.
+    256 (0x100) - core Xauth debugging.
+    1024 (0x400) - run config reader and greeter through valgrind.
+    2048 (0x800) - run config reader and greeter through strace.
+
+    Logs from "-debug 7" are usually a good start.
+
+  -logfile <file>
+    <file> is the file to log various messages to. The default log file is
+    /var/log/tdm.log. For internal reasons there is no option in tdmrc to
+    permanently specify the log file location. If you redirect TDM's
+    standard error output to a file, TDM will log there.
+    If TDM is configured to use syslog (and it _very_ probably is on any
+    modern system), all internally generated messages are logged to the
+    "daemon" facility. The log usually can be found in /var/log/debug.log
+    and /var/log/daemon.log; make sure that daemon.* is logged (look at
+    /etc/syslog.conf).
+    If you have problems logging in and your system uses PAM (also quite
+    probable on modern systems), the "auth" and "authpriv" syslog facilities
+    are interesting, too.
+
+Send me all the logs together with a detailed description of what you did
+and what happened. If your problem is related to a specific configuration,
+you should also attach a tar.gz archive of your TDM config directory.
+
+If I request a backtrace from you and TDM didn't create one yet via the
+usual drkonqi procedure, you'll have to do that yourself. The keyphrase
+is "attaching gdb". How exactly this is done depends on the part that
+crashes:
+- master daemon. Actually you should never need to attach to it, as
+  you can start it within the debugger already:
+  # gdb --args tdm -nodaemon -debug 7
+  (gdb) run
+- display subdaemon. Find (using ps) the process with a name like
+  "-:0" (where :0 is actually the display this process is for). This
+  process' PPID is the master daemon. Attach to it this way:
+  # gdb tdm <the PID you found>
+  (gdb) cont
+  If the subdaemon crashes before you can attach, add 16 to the debug flags
+  when you start TDM.
+- config reader. You will have to add 32 to the debug flags almost certainly.
+  The PPID will be the master daemon as well.
+  # gdb tdm_config $(pidof tdm_config)
+  (gdb) cont
+- greeter. If it's too fast, add 64 to -debug. The PPID will be the subdaemon.
+  # gdb tdm_greet $(pidof tdm_greet)
+  (gdb) cont
+  The simplification with "pidof" works only if you have only one display,
+  otherwise you have to find the PID manually (by using ps -fx).
+Once you got gdb attached to the offending process, do whatever is needed
+to make it crash (probably nothing, if you had to use a delay parameter).
+Once it crashed, gdb will tell you a signal name, like SIGSEGV - that's the
+first interesting part for me. Then you have to create the actual backtrace:
+  (gdb) bt
+The output of this command is interesting for me.
+I might request a backtrace even if nothing crashes, but instead hangs. In
+this case don't use "cont" after attaching, but use "bt" right away. If the
+process is already running, interrupt it with ctrl-c.
+For obvious reasons you have to run gdb on a different virtual terminal than
+the X server. To get there, press alt-ctrl-f1 and log in as root. To
+switch to the X server's vt, press alt-ctrl-f7 (the exact function key may
+be different on your system). You may also use a remote login from a
+second machine. In any case it is advantageous to have mouse support on the
+debugging console for copying the backtrace.
+Note that a backtrace is usually _much_ more useful if the binary contains
+debugging info, so you should install from source with the --enable-debug
+configure flag if at all possible.
+
+
+Random rambings and license information
+---------------------------------------
+
+Version 0.1 of TDM is copyright
+	Matthias Ettrich <[email protected]>
+All later versions copyright:
+	(C) 1997-2000 Steffen Hansen <[email protected]>
+Since version 0.90 (KDE 2.1) copyright:
+	(C) 2000-2003 Oswald Buddenhagen <[email protected]>
+
+The files in the backend directory are licensed under the X licence
+(see http://www.x.org/Downloads_terms.html for more info).
+The files in the kfrontend directory are licensed under the GNU GPL.
+
+Thanks to (in no particular order):
+Michael Bach Jensen and Torsten Rahn for drawing icons.
+Duncan Haldane for investigation of PAM issues.
+Stephan Kulow for helping with the autoconf stuff.
+Martin Baehr for intensive testing and writing the sample Xsession scripts.
+Harald Hoyer <[email protected]> for the (now obsoleted) chooser.
+SuSE for employing me (ossi) for three months to work on tdm.
+BasysKom for sponsoring my (ossi's) work on the conversation plugin stuff.
+... and _many_ others ...
+
+
+-- 
+Have fun with it (and feel free to comment),
+
+	Oswald Buddenhagen <[email protected]>
diff --git a/tdm/TODO b/tdm/TODO
new file mode 100644
index 000000000..75518b779
--- /dev/null
+++ b/tdm/TODO
@@ -0,0 +1,243 @@
+theming (#37349):
+- maybe add a Themable plugin flag. if not set and no talker, abort.
+- minor: show QWidgets only when the layout is ready and the theme was painted.
+  but one can't hide the widgets in a QLayout, as they have no size then.
+- add attribute inheritance. apply attributes extracted from particular
+  elements of the (hidden) talker.
+- make plugin return a QDom instead of embedding a QLayoutItem (QLabels look
+  just awful in the themed greeter). big problem: there is no KdmGrid ... try
+  to (ab)use QLayout.
+- extract background from theme. use explicit node-id "background", i think.
+- automatic talker node detection/creation. same for background, possibly.
+
+- remote login can have the chosen host as the sessName
+- popup menu grabs keyboard. that means it is ungrabbed afterwards ...
+- error label uses fixed colors. red might be ok, but not black.
+
+- message after switching to text mode
+
+- handle non-linux VTs:
+  on systems without VT_GETSTATE, try activating all consoles in turn to
+  find free ones. wow, this sucks so much.
+  - BSD: 1st: pcvt, /dev/ttyC[0] (OpenBSD), /dev/ttyv[0] (other),
+              also emulated by wscons on /dev/ttyE.
+         2nd: syscons, /dev/ttyv[0], fallback /dev/vga
+  - Lynx, /dev/atc[0]
+  - Solaris, /dev/vt[00]
+  - SVR4, /dev/vc[00] (ESIX), /dev/vt[00] (other)
+  - SCO, /dev/tty[00], query current with CONS_GETINFO, counts 0-based
+  ref: xorg/programs/Xserver/hw/xfree86/os-support/xf86_OSlib.h
+- act on BSD_INIT
+- before nuking X server on other vt, save current vt and restore it before
+  disallocating server vt. or just make the xserver not switch wildly.
+
+- possibly parse Xserver log to find failure cause. this is very hacky.
+
+- try harder to get rid of processes, see X servers failure cleanup path
+
+- make auto-re-login a per-user option; save in .dmrc.
+
+- add Xserver option set selection (#56329)
+- add support for XRandR (#48602)
+save these options to .dmrc?
+
+- per-display sections in .dmrc. read-only, as far as tdm is concerned, as
+  otherwise the GUI would become insanely complex.
+
+- make config position independent
+- parse /etc/kderc?
+- merge multiple tdmrcs in the style of kconfig. how to set section priorities?
+- gentdmconf: treat backgroundrc as an ini file, not as a text blob
+- add proper quoting and dequoting to gentdmconf ini parser & writer
+
+- write generic conversation plugin
+- write modern conv plugin. or maybe this should be a parallel vs. serial
+  setting of the classic plugin?
+
+- actually implement the libpam_client support
+
+- check if pam works before trying to authenticate
+- test whether nis, kerberos4 & kerberos5 work
+- sync BSD_AUTH from xdm, sync osfc2 from kcheckpass
+
+- swap pam_setcred and pam_open_session order.
+- check how the system specific functions like setpcred (AIX) and
+  setusercontext (BSD) combine with pam_setcred.
+
+- Move clock from greeter dialog to desktop
+- add more clock types (#18178)
+- add icons to action menu. icon theme selection!
+
+- Add XDMCP _client_ to core (for remote login like in dtlogin).
+  Currently this is done by simply restarting the x-server with -query.
+
+- add login restrictions for reserve displays (#59353)
+
+- possibly do the authentication for the reserve display on the display it
+  is launched from (relates #59353)
+
+- remote-accessible command sockets for remote shutdown, etc.
+  or maybe implement it as an xdmcp extension?
+- LoginMode=DirectQuery
+
+- "XDMCP over FiFo" - or at least a "manage <dpy> [<xauth>]" command
+- the per-display sockets are in fact nonsense; gdm's approach is better
+
+- add bgset to XDM_MANAGED
+  add FiFo command "background\t{inprogress,aborted,done}"
+
+- lilo boot option <default>, i.e., -R with no argument
+- support lilo -A mode
+
+- support sleep/suspend in the shutdown menu. should this be really treated
+  like a shutdown? (#33839)
+
+- add language selection (export as LC_*). kde should respect this until the
+  language is explicitly configured. and later? option "use system setting"?
+  integrate with $KDE_LANG somehow. (#55379, #63804)
+- add keymap selection (via xkb) (#51245, #64642)
+for both, one would preset a list of available options and make one entry
+the greeter's own setting. explicitly setting it sets it for both the greeter
+and the session. .dmrc later affects only the session, not the greeter.
+
+- handle failsafe internally, take care of focus. see #32973
+
+- TryExec for "custom" session type. always show the entry, but disable it
+  if it is unavailable for the selected user.
+
+- cursor theming support via Xcursor (#66829)
+
+- add screensaver (#41941)
+- support DPMS (#18597)
+
+- add a minimalistic window manager to the greeter (#17716, #51039)
+
+- write a separate configurator application, as kcontrol does not scale well
+  enough to cover all of tdm's options.
+
+- Different logos for each session type (see #74500)
+- User pictures in logo field
+- display user's .plan/.project (or .person? .userinfo?) in the greeter?
+  text area/label would suck -> tooltip?
+
+- allow disabling full names or login names in userview (#54110)
+- user list loading in the background (after first few to get a reasonable
+  width estimate)
+
+- faking session parameters (type, language, etc.) of nonexistent users based
+  on statistical analysis of actual users ... severe overkill!?
+
+- export password to the startup/session scripts. somehow ... (#35396)
+
+- maybe reset CapsLock in the greeter. there is some CapsLock vs. ShiftLock
+  confusion, though.
+
+- maybe add kiosk mode: the user and his options are preset and locked in
+  the greeter. i doubt it's usefulness, though.
+
+- make builtin xconsole hideable; it should free the device when invisible.
+  possibly auto-hide it on vt switch - see kdesktop_lock for the x event
+  handling.
+
+- ssh-agent/gpg-agent integration (#44177, #65709)
+
+- lbxproxy integration (tell ghakko)
+
+- in kcm_tdm, detach backgroundrc change status from tdmrc change status.
+
+- when a shutdown is scheduled, don't remove all login possibilities.
+  instead, display a warning in the greeter. use SIGUSR1 to notify already
+  running greeters about changes.
+- user notification about scheduled shutdown (and cancelled forced shutdown):
+  - wall
+  - greeter popup
+  - d-bus message. this would be best, particularly because screen savers
+    would need no special handling then.
+- maybe bomb DefaultSdMode, save in state file instead. compare with ksmserver.
+
+- gdm changelog indicates that PAM sometimes
+  - continues despite PAM_CONV_ERR
+  - asks user name twice
+- gdm avoids the PAM_MESSAGE message box vs. prompt problem by displaying
+  everything in one "error area". all messages are simply appended; an empty
+  message clears the area.
+- gdm stops cursor blinking on not used (remote) displays after 20 secs to
+  save bandwidth.
+
+internal stuff:
+- improve signal handling in the subdaemon, it's incredibly racy (GOpen/GClose).
+  depends on proper main loop.
+  alternative extreme measure: launch greeter from master daemon?
+- the process reaping from GClose should be in sync with the main loop.
+- kill warning on AIX - see bug #13628 (really present?)
+- implement auto-re-login by keeping the display subdaemon alive instead
+  of starting a new one and feeding it the old auth data.
+- options for running the greeter and the core unprivileged. problem: xauth.
+- rethink the coupling of the tdm components, particularily the config reader.
+  options:
+  - keep things basically as-is, make the Xaccess interface even more flexible,
+    add capability flags.
+  - as previous, but don't use #defines, but textual constants. even more
+    flexible, but slower, bigger, no compile-time checking, and the typing
+    system would have to be more core-based. keys in the rc are considered
+    invalid if they were not queried.
+  - completely opposite: no explicit queries, but hard-code everything. that
+    kills the idea of having one backend binary for multiple frontends, but
+    that's a BlueSkyDream anyway.
+    following that path, the config reader could be nuked at all.
+
+ralf says:
+- put the kmenu sidebar image on the left of the greeter
+- enable the clock by default
+
+thoughts (not really todo):
+- PAM sucks. big time.
+  historically, it is completely incapable of operating in event-driven contexts
+  when it comes to non-console authentication schemes. the module just hangs in
+  pam_sm_authenticate() (pam_authenticate() to the outside), waiting for input
+  from its device.
+  then came linux-pam 0.58, introducing PAM_BINARY_{MSG,PROMPT} to the
+  conversation function interface. no conversation function could handle the
+  binary prompts generically, of course. so came linux-pam 0.63 with a client
+  library that would add another layer of indirection, so the conversation
+  function could simply call into it and it would do whatever was configured
+  by the admin. and everbody was happy, right? wrong! i've yet to see a single
+  module (except for the demo module in linux-pam, of course) that actually
+  uses this feature. not to mention the non-existing portability (you don't
+  seriously expect TOG to extend the PAM standard within the next decade, do
+  you?). so we're right where we started from.
+  this imposes problems in two use cases:
+  - cancelling authentication alltogether. this happens when the user changes
+    the authentication method or when the greeter exits for some reason. if
+    the process waits in the conversation function, it can simply return
+    PAM_CONV_ABORT. if the module hangs, we're screwed.
+  - suspending authentication. this is needed for shutdowns that need auth.
+    if the module hangs, we're screwed, of course. if we're waiting in the
+    conversation function, we have three options: 1) just abort the auth
+    cycle and start a new one. this is what is done currently. 2) just open
+    a second pam handle and authenticate with it, all from within the "outer"
+    pam_authenticate(). if we're lucky, no involved modules use static variables
+    and things work out. 3) linux-pam 0.65 introduced the following: the
+    conversation function can return PAM_CONV_AGAIN. this in turn makes the
+    module and consequently libpam return PAM_INCOMPLETE, requesting the
+    application to call the resp. libpam function again. in theory this
+    guarantees that authentication with a second pam handle is safe. of course,
+    PAM_INCOMPLETE is just as popular and thus useful as PAM_BINARY_PROMPT.
+  we could just longjmp() out of hanging modules from a signal handler.
+  however, this might lead to resource leaks and even leave us with an unstable
+  libpam. killing the hanging process seems like the most viable solution.
+  however, for this we first need to make the greeter a child of the master
+  daemon. also, the display sub-daemon (which happens to do the main auth.)
+  is responsible for keeping the initial X connection open. killing it would
+  terminate the session according to the XDMCP spec. other issues are probable.
+- multiple conv. plugins could be used in a row, each serving a pam module.
+  the plugins would have to detect that it's their turn by filtering messages
+  and prompts.
+- consider making the menu an actions-only menu again and put an "options >>"
+  button somewhere. relates #63401, #61492
+- pipe .xsession-errors through the daemon and put a size limit on it.
+  remove old logs in disk-full situation.
+- set LC_ALL in the backend for i18n-capable PAM libs - does one exist?
+
+
+last sync with XFree86 HEAD: 2004-04-02
diff --git a/tdm/backend/CMakeLists.txt b/tdm/backend/CMakeLists.txt
new file mode 100644
index 000000000..cd98b3a9c
--- /dev/null
+++ b/tdm/backend/CMakeLists.txt
@@ -0,0 +1,48 @@
+#################################################
+#
+#  (C) 2010-2011 Serghei Amelian
+#  serghei (DOT) amelian (AT) gmail.com
+#
+#  Improvements and feedback are welcome
+#
+#  This file is released under GPL >= 2
+#
+#################################################
+
+# FIXME this is far from complete!!!
+
+include_directories(
+  ${CMAKE_CURRENT_BINARY_DIR}
+  ${CMAKE_BINARY_DIR}
+  ${DBUS_TQT_INCLUDE_DIRS}
+)
+
+link_directories(
+  ${DBUS_TQT_LIBRARY_DIRS}
+)
+
+##### tdm (executable) ##########################
+
+add_custom_command( OUTPUT config.ci
+  COMMAND perl -w ${CMAKE_SOURCE_DIR}/tdm/confproc.pl ${CMAKE_SOURCE_DIR}/tdm/config.def config.ci
+  DEPENDS ${CMAKE_SOURCE_DIR}/tdm/confproc.pl ${CMAKE_SOURCE_DIR}/tdm/config.def )
+
+set_property( SOURCE auth.c APPEND PROPERTY OBJECT_DEPENDS ${CMAKE_CURRENT_BINARY_DIR}/config.ci )
+
+if( WITH_XDMCP )
+  set( XDMCP_LIBRARIES "Xdmcp" )
+else()
+  set( XDMCP_LIBRARIES "" )
+endif()
+
+tde_add_executable( tdm
+  SOURCES
+    access.c auth.c bootman.c choose.c client.c consolekit.c
+    ctrl.c daemon.c dm.c dpylist.c error.c genauth.c
+    inifile.c krb5auth.c mitauth.c netaddr.c policy.c
+    process.c protodpy.c reset.c resource.c rpcauth.c
+    server.c session.c sessreg.c socket.c streams.c
+    util.c xdmauth.c xdmcp.c
+  LINK X11 ${XAU_LIBRARIES} ${DBUS_TQT_LIBRARIES} ${CRYPT_LIBRARY} ${PAM_LIBRARY} ${XDMCP_LIBRARIES}
+  DESTINATION ${BIN_INSTALL_DIR}
+)
diff --git a/tdm/backend/Imakefile b/tdm/backend/Imakefile
new file mode 100644
index 000000000..f3b4e0050
--- /dev/null
+++ b/tdm/backend/Imakefile
@@ -0,0 +1,203 @@
+/* well, we have no subdirs ...
+#define PassCDebugFlags 'CDEBUGFLAGS=$(CDEBUGFLAGS)'
+*/
+
+#ifdef DEBUG
+CDEBUGFLAGS := $(CDEBUGFLAGS) -g
+#endif
+
+#ifndef BuildBoth
+#define BuildBoth (defined(LinuxArchitecture) && !UseElfFormat)
+#endif
+
+#ifndef LinuxShadowSuite
+#define LinuxShadowSuite NO
+#endif
+
+#if FSUseSyslog
+LOG_DEFINES = -DUSE_SYSLOG
+#endif
+
+#ifdef NoXDMCP
+XDMCPLIB =
+#else
+XDMCP_DEFINES = -DXDMCP
+#endif
+
+#if HasXdmAuth
+XDMAUTH_DEFINES = -DHASXDMAUTH
+XDMAUTHOBJS = xdmauth.o
+XDMAUTHSRCS = xdmauth.c
+#endif
+
+#if HasSecureRPC
+RPC_DEFINES = -DSECURE_RPC
+RPCOBJS = rpcauth.o
+RPCSRCS = rpcauth.c
+RPCLIB = -lrpcsvc
+#endif
+
+#if HasKrbIV
+#if NOAFS
+KRBIV_DEFINES = KrbIVDefines -DNO_AFS
+#else
+KRBIV_DEFINES = KrbIVDefines
+#endif
+KRBIV_INCLUDES = KrbIVIncludes
+KRBIVLIB = KrbIVLibraries
+#endif
+
+#if HasKrb5
+KRB5_DEFINES = Krb5Defines
+KRB5_INCLUDE = Krb5Includes
+KRB5OBJS = krb5auth.o
+KRB5SRCS = krb5auth.c
+#endif
+
+/* This is correct for Linux and FreeBSD */
+#if HasPam
+PAM_LIBRARIES = PamLibraries
+PAM_DEFINES = -DUSE_PAM
+#endif
+
+#if HasPam
+#undef HasShadowPasswd
+#define HasShadowPasswd NO
+#undef HasLibCrypt
+#define HasLibCrypt NO
+#endif
+
+/*
+#if HasBSDAuth
+BSDAUTH_DEFINES = -DUSE_BSDAUTH
+#endif
+*/
+
+#if SystemV4 || HasShadowPasswd
+
+#if !LinuxShadowSuite
+PWD_DEFINES = -DUSESHADOW
+#else
+PWD_DEFINES = -DUSESHADOW -DSHADOWSUITE
+#endif
+
+#if !defined(i386IscArchitecture) && !defined(i386ScoArchitecture) && !defined(LinuxArchitecture) && !defined(NTOArchitecture) && !defined(SGIArchitecture)
+SYS_LIBRARIES3 = -lresolv
+#endif
+#if SystemV || defined(SequentArchitecture)
+SYS_LIBRARIES1 = -lsec
+#endif
+#if defined(LinuxArchitecture) && (!UseElfFormat || LinuxShadowSuite)
+SYS_LIBRARIES1 = -lshadow
+#endif
+
+#endif
+
+#if defined(UltrixArchitecture)
+SYS_LIBRARIES1 = -lauth
+#endif
+
+#if (defined(AIXArchitecture) && (OSMajorVersion >= 3))
+SYS_LIBRARIES1 = -ls
+#endif
+
+#if HasLibCrypt
+#ifdef SpecialLibCrypt
+CRYPT_LIBRARIES = SpecialLibCrypt
+#else
+CRYPT_LIBRARIES = -lcrypt
+#if defined(LynxOSArchitecture)
+CRYPT_DEFINES = -DHAS_CRYPT
+#endif
+#endif
+#endif
+
+#if HasBSD44Sockets
+SOCK_DEFINES = -DBSD44SOCKETS
+#endif
+
+#if defined(i386Architecture) || defined(AmigaArchitecture)
+FRAGILE_DEFINES = -DFRAGILE_DEV_MEM
+#endif
+
+#ifdef RandomDefines
+RANDOM_DEFINES = RandomDefines
+#elif defined(OpenBSDArchitecture)
+RANDOM_DEFINES = -DARC4_RANDOM
+#elif defined(LinuxArchitecture)
+RANDOM_DEFINES = -DDEV_RANDOM=\"/dev/urandom\"
+#elif defined(NetBSDArchitecture) && \
+  ((OSMajorVersion > 1) || \
+   (OSMajorVersion == 1 && OSMinorVersion > 3))
+RANDOM_DEFINES = -DDEV_RANDOM=\"/dev/urandom\"
+#endif
+
+
+#if HasSetUserContext
+USER_CONTEXT_DEFINES = -DHAS_SETUSERCONTEXT
+# XXX - only FreeBSD has this in libutil
+SYS_LIBRARIES1 = -lutil
+#endif
+
+#if HasSetProcTitle
+PROCTITLE_DEFINES = -DHAS_SETPROCTITLE
+#endif
+
+  SYS_LIBRARIES = $(SYS_LIBRARIES1) $(SYS_LIBRARIES2) $(SYS_LIBRARIES3)
+
+  INCLUDES = $(KRB5_INCLUDE)
+   DEPLIBS = $(DEPXLIB) $(DEPXAUTHLIB) $(DEPXDMCPLIB)
+   LOCAL_LIBRARIES = $(XLIB) $(XAUTHLIB) \
+ $(XDMCPLIB) $(RPCLIB) $(PAM_LIBRARIES) \
+ $(CRYPT_LIBRARIES) $(KRBIVLIB)
+
+      COMMSRCS = auth.c daemon.c server.c dpylist.c dm.c error.c \
+		 netaddr.c reset.c resource.c protodpy.c policy.c \
+		 session.c socket.c streams.c util.c xdmcp.c \
+		 process.c mitauth.c \
+		 genauth.c access.c choose.c consolekit.c \
+		 $(XDMAUTHSRCS) $(RPCSRCS) $(KRB5SRCS)
+      COMMOBJS = auth.o daemon.o server.o dpylist.o dm.o error.o \
+		 netaddr.o reset.o resource.o protodpy.o policy.o \
+		 session.o socket.o streams.o util.o xdmcp.o \
+		 process.o mitauth.o \
+		 genauth.o access.o choose.o consolekit.o \
+		 $(XDMAUTHOBJS) $(RPCOBJS) $(KRB5OBJS)
+
+         SRCS1 = $(COMMSRCS) client.c
+         OBJS1 = $(COMMOBJS) client.o
+
+#if BuildBoth
+         SRCS2 = $(COMMSRCS) clientsh.c
+         OBJS2 = $(COMMOBJS) clientsh.o
+
+    XDM_SHADOW = xdm-shadow
+#endif
+
+       PROGRAMS = xdm $(XDM_SHADOW)
+
+
+ OSMAJORVERSION = OSMajorVersion
+ OSMINORVERSION = OSMinorVersion
+   CONN_DEFINES = $(CONNECTION_FLAGS)
+        DEFINES = $(SIGNAL_DEFINES) $(LOG_DEFINES) \
+  $(CRYPT_DEFINES)$(PWD_DEFINES)  \
+  $(BSDAUTH_DEFINES) $(PAM_DEFINES) $(USER_CONTEXT_DEFINES) \
+  $(XDMAUTH_DEFINES) $(RPC_DEFINES) $(KRB5_DEFINES) \
+  $(XDMCP_DEFINES) $(SOCK_DEFINES) $(CONN_DEFINES) \
+  $(FRAGILE_DEFINES) $(RANDOM_DEFINES) $(PROCTITLE_DEFINES) \
+  -DOSMAJORVERSION=$(OSMAJORVERSION) -DOSMINORVERSION=$(OSMINORVERSION) \
+  -Dconst=
+
+ComplexProgramTarget_1(xdm,$(LOCAL_LIBRARIES),NullParameter)
+#if BuildBoth
+NormalProgramTarget(xdm-shadow,$(OBJS2),$(DEPLIBS),$(LOCAL_LIBRARIES),-lshadow)
+InstallProgram(xdm-shadow,$(BINDIR))
+ObjectFromSpecialSource(clientsh,client,-DUSESHADOW)
+#endif
+
+#if defined(FreeBSDArchitecture) && (OSMajorVersion < 2)
+XCOMM only for daemon.c? it's used in some other places, too.
+SpecialCObjectRule(daemon,$(ICONFIGFILES),-UCSRG_BASED)
+#endif
+
diff --git a/tdm/backend/Makefile.am b/tdm/backend/Makefile.am
new file mode 100644
index 000000000..6b5779d51
--- /dev/null
+++ b/tdm/backend/Makefile.am
@@ -0,0 +1,47 @@
+# forcibly remove thread-related defines & flags
+AUTOMAKE_OPTIONS = foreign
+CPPFLAGS = $(USER_INCLUDES) $(X_INCLUDES) $(KRB4_INCS) $(KRB5_INCS) $(DBUS_INCS) -I.. -I../..
+LDFLAGS = $(USER_LDFLAGS) $(X_LDFLAGS) $(X_RPATH) $(KRB4_RPATH) $(KRB5_RPATH)
+LDADD = $(LIB_X11) -lXau $(LIBXDMCP) $(PASSWDLIBS) $(LIBSHADOW) $(LIBGEN) \
+    $(LIB_LIBS) $(KRB4_LIBS) $(KRB5_LIBS) $(DBUS_LIBS) $(LIBSOCKET) $(LIBRESOLV) \
+    $(LIBUCB) $(LIBUTIL) $(LIBPOSIX4)
+
+bin_PROGRAMS = tdm
+tdm_SOURCES = \
+    access.c \
+    auth.c \
+    bootman.c \
+    choose.c \
+    client.c \
+    consolekit.c \
+    ctrl.c \
+    daemon.c \
+    dm.c \
+    dpylist.c \
+    error.c \
+    genauth.c \
+    inifile.c \
+    krb5auth.c \
+    mitauth.c \
+    netaddr.c \
+    policy.c \
+    process.c \
+    protodpy.c \
+    reset.c \
+    resource.c \
+    rpcauth.c \
+    server.c \
+    session.c \
+    sessreg.c \
+    socket.c \
+    streams.c \
+    util.c \
+    xdmauth.c \
+    xdmcp.c
+
+EXTRA_DIST = printf.c
+
+noinst_HEADERS = dm.h dm_socket.h dm_error.h dm_auth.h greet.h
+
+# for unsermake (automake is handled by SUBDIRS in ../)
+tdm_COMPILE_FIRST = ../config.ci
diff --git a/tdm/backend/access.c b/tdm/backend/access.c
new file mode 100644
index 000000000..82736be57
--- /dev/null
+++ b/tdm/backend/access.c
@@ -0,0 +1,468 @@
+/*
+
+Copyright 1990, 1998  The Open Group
+Copyright 2001,2004 Oswald Buddenhagen <[email protected]>
+Copyright 2002 Sun Microsystems, Inc.  All rights reserved.
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included
+in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
+OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of a copyright holder shall
+not be used in advertising or otherwise to promote the sale, use or
+other dealings in this Software without prior written authorization
+from the copyright holder.
+
+*/
+
+/*
+ * xdm - display manager daemon
+ * Author:  Keith Packard, MIT X Consortium
+ *
+ * Access control for XDMCP - keep a database of allowable display addresses
+ * and (potentially) a list of hosts to send ForwardQuery packets to
+ */
+
+#include <config.h>
+
+#ifdef XDMCP
+
+#include "dm.h"
+#include "dm_error.h"
+#include "dm_socket.h"
+
+#include <stdio.h>
+#include <ctype.h>
+
+#include <netdb.h>
+#if defined(IPv6) && defined(AF_INET6)
+# include <arpa/inet.h>
+#endif
+
+typedef struct {
+	short int type;
+	union {
+		char *aliasPattern;
+		char *hostPattern;
+		struct _displayAddress {
+			CARD16 connectionType;
+			ARRAY8 hostAddress;
+		} displayAddress;
+	} entry;
+} HostEntry;
+
+typedef struct {
+	short int iface;
+	short int mcasts;
+	short int nmcasts;
+} ListenEntry;
+
+typedef struct {
+	char *name;
+	short int hosts;
+	short int nhosts;
+} AliasEntry;
+
+typedef struct {
+	short int entries;
+	short int nentries;
+	short int hosts;
+	short int nhosts;
+	short int flags;
+} AclEntry;
+
+typedef struct {
+	HostEntry *hostList;
+	ListenEntry *listenList;
+	AliasEntry *aliasList;
+	AclEntry *acList;
+	short int nHosts, nListens, nAliases, nAcls;
+	CfgDep dep;
+} AccArr;
+
+static AccArr accData[1];
+
+
+static ARRAY8 localAddress;
+
+ARRAY8Ptr
+getLocalAddress( void )
+{
+	static int haveLocalAddress;
+
+	if (!haveLocalAddress) {
+#if defined(IPv6) && defined(AF_INET6)
+		struct addrinfo *ai;
+
+		if (getaddrinfo( localHostname(), NULL, NULL, &ai )) {
+			XdmcpAllocARRAY8( &localAddress, 4 );
+			localAddress.data[0] = 127;
+			localAddress.data[1] = 0;
+			localAddress.data[2] = 0;
+			localAddress.data[3] = 1;
+		} else {
+			if (ai->ai_family == AF_INET) {
+				XdmcpAllocARRAY8( &localAddress, sizeof(struct in_addr) );
+				memcpy( localAddress.data,
+				        &((struct sockaddr_in *)ai->ai_addr)->sin_addr,
+				        sizeof(struct in_addr) );
+			} else /* if (ai->ai_family == AF_INET6) */ {
+				XdmcpAllocARRAY8( &localAddress, sizeof(struct in6_addr) );
+				memcpy( localAddress.data,
+				        &((struct sockaddr_in6 *)ai->ai_addr)->sin6_addr,
+				        sizeof(struct in6_addr) );
+			}
+			freeaddrinfo( ai );
+#else
+		struct hostent *hostent;
+
+		if ((hostent = gethostbyname( localHostname() ))) {
+			XdmcpAllocARRAY8( &localAddress, hostent->h_length );
+			memmove( localAddress.data, hostent->h_addr, hostent->h_length );
+#endif
+			haveLocalAddress = 1;
+		}
+	}
+	return &localAddress;
+}
+
+
+void
+ScanAccessDatabase( int force )
+{
+	struct _displayAddress *da;
+	char *cptr;
+	int nChars, i;
+
+	Debug( "ScanAccessDatabase\n" );
+	if (Setjmp( cnftalk.errjmp ))
+		return; /* may memleak */
+	if (startConfig( GC_gXaccess, &accData->dep, force ) <= 0)
+		return;
+	if (accData->hostList)
+		free( accData->hostList );
+	accData->nHosts = GRecvInt();
+	accData->nListens = GRecvInt();
+	accData->nAliases = GRecvInt();
+	accData->nAcls = GRecvInt();
+	nChars = GRecvInt();
+	if (!(accData->hostList = (HostEntry *)
+	      Malloc( accData->nHosts * sizeof(HostEntry) +
+	              accData->nListens * sizeof(ListenEntry) +
+	              accData->nAliases * sizeof(AliasEntry) +
+	              accData->nAcls * sizeof(AclEntry) +
+	              nChars )))
+	{
+		CloseGetter();
+		return;
+	}
+	accData->listenList = (ListenEntry *)(accData->hostList + accData->nHosts);
+	accData->aliasList = (AliasEntry *)(accData->listenList + accData->nListens);
+	accData->acList = (AclEntry *)(accData->aliasList + accData->nAliases);
+	cptr = (char *)(accData->acList + accData->nAcls);
+	for (i = 0; i < accData->nHosts; i++) {
+		switch ((accData->hostList[i].type = GRecvInt())) {
+		case HOST_ALIAS:
+			accData->hostList[i].entry.aliasPattern = cptr;
+			cptr += GRecvStrBuf( cptr );
+			break;
+		case HOST_PATTERN:
+			accData->hostList[i].entry.hostPattern = cptr;
+			cptr += GRecvStrBuf( cptr );
+			break;
+		case HOST_ADDRESS:
+			da = &accData->hostList[i].entry.displayAddress;
+			da->hostAddress.data = (unsigned char *)cptr;
+			cptr += (da->hostAddress.length = GRecvArrBuf( cptr ));
+			switch (GRecvInt())
+			{
+#ifdef AF_INET
+			case AF_INET:
+				da->connectionType = FamilyInternet;
+				break;
+#endif
+#if defined(IPv6) && defined(AF_INET6)
+			case AF_INET6:
+				da->connectionType = FamilyInternet6;
+				break;
+#endif
+#ifdef AF_DECnet
+			case AF_DECnet:
+				da->connectionType = FamilyDECnet;
+				break;
+#endif
+/*#ifdef AF_UNIX
+			case AF_UNIX:
+#endif*/
+			default:
+				da->connectionType = FamilyLocal;
+				break;
+			}
+			break;
+		case HOST_BROADCAST:
+			break;
+		default:
+			LogError( "Received unknown host type %d from config reader\n", accData->hostList[i].type );
+			return;
+		}
+	}
+	for (i = 0; i < accData->nListens; i++) {
+		accData->listenList[i].iface = GRecvInt();
+		accData->listenList[i].mcasts = GRecvInt();
+		accData->listenList[i].nmcasts = GRecvInt();
+	}
+	for (i = 0; i < accData->nAliases; i++) {
+		accData->aliasList[i].name = cptr;
+		cptr += GRecvStrBuf( cptr );
+		accData->aliasList[i].hosts = GRecvInt();
+		accData->aliasList[i].nhosts = GRecvInt();
+	}
+	for (i = 0; i < accData->nAcls; i++) {
+		accData->acList[i].entries = GRecvInt();
+		accData->acList[i].nentries = GRecvInt();
+		accData->acList[i].hosts = GRecvInt();
+		accData->acList[i].nhosts = GRecvInt();
+		accData->acList[i].flags = GRecvInt();
+	}
+}
+
+
+/* Returns non-0 if string is matched by pattern.  Does case folding.
+ */
+static int
+patternMatch( const char *string, const char *pattern )
+{
+	int p, s;
+
+	if (!string)
+		string = "";
+
+	for (;;) {
+		s = *string++;
+		switch (p = *pattern++) {
+		case '*':
+			if (!*pattern)
+				return 1;
+			for (string--; *string; string++)
+				if (patternMatch( string, pattern ))
+					return 1;
+			return 0;
+		case '?':
+			if (s == '\0')
+				return 0;
+			break;
+		case '\0':
+			return s == '\0';
+		case '\\':
+			p = *pattern++;
+			/* fall through */
+		default:
+			if (tolower( p ) != tolower( s ))
+				return 0;
+		}
+	}
+}
+
+
+#define MAX_DEPTH 32
+
+static void
+scanHostlist( int fh, int nh,
+              ARRAY8Ptr clientAddress, CARD16 connectionType,
+              ChooserFunc function, char *closure,
+              int broadcast, int *haveLocalhost )
+{
+	HostEntry *h;
+	AliasEntry *a;
+	int na;
+
+	for (h = accData->hostList + fh; nh; nh--, h++) {
+		switch (h->type) {
+		case HOST_ALIAS:
+			for (a = accData->aliasList, na = accData->nAliases; na; na--, a++)
+				if (patternMatch( a->name, h->entry.aliasPattern )) /* XXX originally swapped, no wildcards in alias name matching */
+					scanHostlist( a->hosts, a->nhosts,
+					              clientAddress, connectionType,
+					              function, closure, broadcast,
+					              haveLocalhost );
+			break;
+		case HOST_ADDRESS:
+			if (XdmcpARRAY8Equal( getLocalAddress(), &h->entry.displayAddress.hostAddress ))
+				*haveLocalhost = 1;
+			else if (function)
+				(*function)( connectionType, &h->entry.displayAddress.hostAddress, closure );
+			break;
+		case HOST_BROADCAST:
+			if (broadcast && function)
+				(*function)( FamilyBroadcast, 0, closure );
+			break;
+		default:
+			break;
+		}
+	}
+}
+
+static int
+scanEntrylist( int fh, int nh,
+               ARRAY8Ptr clientAddress, CARD16 connectionType,
+               char **clientName )
+{
+	HostEntry *h;
+	AliasEntry *a;
+	int na;
+
+	for (h = accData->hostList + fh; nh; nh--, h++) {
+		switch (h->type) {
+		case HOST_ALIAS:
+			for (a = accData->aliasList, na = accData->nAliases; na; na--, a++)
+				if (patternMatch( a->name, h->entry.aliasPattern ))
+					if (scanEntrylist( a->hosts, a->nhosts,
+					                   clientAddress, connectionType,
+					                   clientName ))
+						return 1;
+			break;
+		case HOST_PATTERN:
+			if (!*clientName)
+				*clientName = NetworkAddressToHostname( connectionType,
+				                                        clientAddress );
+			if (patternMatch( *clientName, h->entry.hostPattern ))
+				return 1;
+			break;
+		case HOST_ADDRESS:
+			if (h->entry.displayAddress.connectionType == connectionType &&
+			    XdmcpARRAY8Equal( &h->entry.displayAddress.hostAddress,
+			                      clientAddress ))
+				return 1;
+			break;
+		default:
+			break;
+		}
+	}
+	return 0;
+}
+
+static AclEntry *
+matchAclEntry( ARRAY8Ptr clientAddress, CARD16 connectionType, int direct )
+{
+	AclEntry *e, *re;
+	char *clientName = 0;
+	int ne;
+
+	for (e = accData->acList, ne = accData->nAcls, re = 0; ne; ne--, e++)
+		if (!e->nhosts == direct)
+			if (scanEntrylist( e->entries, e->nentries,
+			                   clientAddress, connectionType,
+			                   &clientName ))
+			{
+				re = e;
+				break;
+			}
+	if (clientName)
+		free( clientName );
+	return re;
+}
+
+/*
+ * calls the given function for each valid indirect entry.  Returns TRUE if
+ * the local host exists on any of the lists, else FALSE
+ */
+int
+ForEachMatchingIndirectHost( ARRAY8Ptr clientAddress,
+                             CARD16 connectionType,
+                             ChooserFunc function, char *closure )
+{
+	AclEntry *e;
+	int haveLocalhost = 0;
+
+	e = matchAclEntry( clientAddress, connectionType, 0 );
+	if (e && !(e->flags & a_notAllowed)) {
+		if (e->flags & a_useChooser) {
+			ARRAY8Ptr choice;
+
+			choice = IndirectChoice( clientAddress, connectionType );
+			if (!choice || XdmcpARRAY8Equal( getLocalAddress(), choice ))
+				haveLocalhost = 1;
+			else
+				(*function)( connectionType, choice, closure );
+		} else
+			scanHostlist( e->hosts, e->nhosts, clientAddress, connectionType,
+			              function, closure, FALSE, &haveLocalhost );
+	}
+	return haveLocalhost;
+}
+
+int
+UseChooser( ARRAY8Ptr clientAddress, CARD16 connectionType )
+{
+	AclEntry *e;
+
+	e = matchAclEntry( clientAddress, connectionType, 0 );
+	return e && !(e->flags & a_notAllowed) && (e->flags & a_useChooser) &&
+		!IndirectChoice( clientAddress, connectionType );
+}
+
+void
+ForEachChooserHost( ARRAY8Ptr clientAddress, CARD16 connectionType,
+                    ChooserFunc function, char *closure )
+{
+	AclEntry *e;
+	int haveLocalhost = 0;
+
+	e = matchAclEntry( clientAddress, connectionType, 0 );
+	if (e && !(e->flags & a_notAllowed) && (e->flags & a_useChooser))
+		scanHostlist( e->hosts, e->nhosts, clientAddress, connectionType,
+		              function, closure, TRUE, &haveLocalhost );
+	if (haveLocalhost)
+		(*function)( connectionType, getLocalAddress(), closure );
+}
+
+/*
+ * returns TRUE if the given client is acceptable to the local host.  The
+ * given display client is acceptable if it occurs without a host list.
+ */
+int
+AcceptableDisplayAddress( ARRAY8Ptr clientAddress, CARD16 connectionType,
+                          xdmOpCode type )
+{
+	AclEntry *e;
+
+	if (type == INDIRECT_QUERY)
+		return 1;
+
+	e = matchAclEntry( clientAddress, connectionType, 1 );
+	return e && !(e->flags & a_notAllowed) &&
+		(type != BROADCAST_QUERY || !(e->flags & a_notBroadcast));
+}
+
+void
+ForEachListenAddr( ListenFunc listenfunction, ListenFunc mcastfunction,
+                   void **closure )
+{
+	int i, j, ifc, mc, nmc;
+
+	for (i = 0; i < accData->nListens; i++) {
+		ifc = accData->listenList[i].iface;
+		(*listenfunction)( ifc < 0 ? 0 :
+		                   &accData->hostList[ifc].entry.displayAddress.hostAddress,
+		                   closure );
+		mc = accData->listenList[i].mcasts;
+		nmc = accData->listenList[i].nmcasts;
+		for (j = 0; j < nmc; j++, mc++)
+			(*mcastfunction)( &accData->hostList[mc].entry.displayAddress.hostAddress,
+			                  closure );
+	}
+}
+#endif /* XDMCP */
diff --git a/tdm/backend/auth.c b/tdm/backend/auth.c
new file mode 100644
index 000000000..bd183142c
--- /dev/null
+++ b/tdm/backend/auth.c
@@ -0,0 +1,1238 @@
+/*
+
+Copyright 1988, 1998  The Open Group
+Copyright 2000-2004 Oswald Buddenhagen <[email protected]>
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included
+in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
+OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of a copyright holder shall
+not be used in advertising or otherwise to promote the sale, use or
+other dealings in this Software without prior written authorization
+from the copyright holder.
+
+*/
+
+/*
+ * xdm - display manager daemon
+ * Author: Keith Packard, MIT X Consortium
+ *
+ * maintain the authorization generation daemon
+ */
+
+#include "dm.h"
+#include "dm_auth.h"
+#include "dm_error.h"
+
+#include <sys/stat.h>
+#include <fcntl.h>
+#include <stdlib.h>
+
+#include <sys/ioctl.h>
+
+#include "dm_socket.h"
+#ifdef DNETCONN
+# include <netdnet/dnetdb.h>
+#endif
+
+#if (defined(_POSIX_SOURCE) && !defined(_AIX) && !defined(__QNX__)) || defined(__hpux) || defined(__svr4__) /* XXX */
+# define NEED_UTSNAME
+# include <sys/utsname.h>
+#endif
+
+#ifdef __GNU__
+# include <netdb.h>
+# undef SIOCGIFCONF
+#else /* __GNU__ */
+# include <net/if.h>
+# ifdef __svr4__
+#  include <netdb.h>
+#  include <sys/sockio.h>
+#  include <sys/stropts.h>
+# endif
+# ifdef __EMX__
+#  define link rename
+#  define chown(a,b,c)
+#  include <io.h>
+# endif
+#endif /* __GNU__ */
+
+struct AuthProtocol {
+	unsigned short name_length;
+	const char *name;
+	void (*InitAuth)( unsigned short len, const char *name );
+	Xauth *(*GetAuth)( unsigned short len, const char *name );
+#ifdef XDMCP
+	void (*GetXdmcpAuth)( struct protoDisplay *pdpy,
+	                      unsigned short authorizationNameLen,
+	                      const char *authorizationName );
+#endif
+	int inited;
+};
+
+#ifdef XDMCP
+# define xdmcpauth(arg) , arg
+#else
+# define xdmcpauth(arg)
+#endif
+
+static struct AuthProtocol AuthProtocols[] = {
+{ (unsigned short)18, "MIT-MAGIC-COOKIE-1",
+	MitInitAuth, MitGetAuth xdmcpauth(NULL), 0
+},
+#ifdef HASXDMAUTH
+{ (unsigned short)19, "XDM-AUTHORIZATION-1",
+	XdmInitAuth, XdmGetAuth xdmcpauth(XdmGetXdmcpAuth), 0
+},
+#endif
+#ifdef SECURE_RPC
+{ (unsigned short)9, "SUN-DES-1",
+	SecureRPCInitAuth, SecureRPCGetAuth xdmcpauth(NULL), 0
+},
+#endif
+#ifdef K5AUTH
+{ (unsigned short)14, "MIT-KERBEROS-5",
+	Krb5InitAuth, Krb5GetAuth xdmcpauth(NULL), 0
+},
+#endif
+};
+
+static struct AuthProtocol *
+findProtocol( unsigned short name_length, const char *name )
+{
+	unsigned i;
+
+	for (i = 0; i < as(AuthProtocols); i++)
+		if (AuthProtocols[i].name_length == name_length &&
+		    memcmp( AuthProtocols[i].name, name, name_length ) == 0)
+		{
+			return &AuthProtocols[i];
+		}
+	return (struct AuthProtocol *)0;
+}
+
+int
+ValidAuthorization( unsigned short name_length, const char *name )
+{
+	if (findProtocol( name_length, name ))
+		return TRUE;
+	return FALSE;
+}
+
+static Xauth *
+GenerateAuthorization( unsigned short name_length, const char *name )
+{
+	struct AuthProtocol *a;
+	Xauth *auth = 0;
+
+	Debug( "GenerateAuthorization %s\n", name );
+	if ((a = findProtocol( name_length, name ))) {
+		if (!a->inited) {
+			(*a->InitAuth)( name_length, name );
+			a->inited = TRUE;
+		}
+		auth = (*a->GetAuth)( name_length, name );
+		if (auth) {
+			Debug( "got %p (%d %.*s) %02[*hhx\n", auth,
+			       auth->name_length, auth->name_length, auth->name,
+			       auth->data_length, auth->data );
+		} else
+			Debug( "got (null)\n" );
+	} else
+		Debug( "unknown authorization %s\n", name );
+	return auth;
+}
+
+#ifdef XDMCP
+
+void
+SetProtoDisplayAuthorization( struct protoDisplay *pdpy,
+                              unsigned short authorizationNameLen,
+                              const char *authorizationName )
+{
+	struct AuthProtocol *a;
+	Xauth *auth;
+
+	a = findProtocol( authorizationNameLen, authorizationName );
+	pdpy->xdmcpAuthorization = pdpy->fileAuthorization = 0;
+	if (a) {
+		if (!a->inited) {
+			(*a->InitAuth)( authorizationNameLen, authorizationName );
+			a->inited = TRUE;
+		}
+		if (a->GetXdmcpAuth) {
+			(*a->GetXdmcpAuth)( pdpy, authorizationNameLen, authorizationName );
+			auth = pdpy->xdmcpAuthorization;
+		} else {
+			auth = (*a->GetAuth)( authorizationNameLen, authorizationName );
+			pdpy->fileAuthorization = auth;
+			pdpy->xdmcpAuthorization = 0;
+		}
+		if (auth)
+			Debug( "got %p (%d %.*s)\n", auth,
+			       auth->name_length, auth->name_length, auth->name );
+		else
+			Debug( "got (null)\n" );
+	}
+}
+
+#endif /* XDMCP */
+
+void
+CleanUpFileName( const char *src, char *dst, int len )
+{
+	while (*src) {
+		if (--len <= 0)
+				break;
+		switch (*src & 0x7f) {
+		case '/':
+			*dst++ = '_';
+			break;
+		case '-':
+			*dst++ = '.';
+			break;
+		default:
+			*dst++ = (*src & 0x7f);
+		}
+		++src;
+	}
+	*dst = '\0';
+}
+
+
+static FILE *
+fdOpenW( int fd )
+{
+	FILE *f;
+
+	if (fd >= 0) {
+		if ((f = fdopen( fd, "w" )))
+			return f;
+		close( fd );
+	}
+	return 0;
+}
+
+static FILE *
+mkTempFile( char *nambuf, int namelen )
+{
+	FILE *f;
+	int r;
+
+	for (r = 0; r < 100; r++) {
+		randomStr( nambuf + namelen );
+		if ((f = fdOpenW( open( nambuf, O_WRONLY | O_CREAT | O_EXCL, 0600 ) )))
+			return f;
+		if (errno != EEXIST)
+			break;
+	}
+	return 0;
+}
+
+#define NAMELEN 255
+
+static FILE *
+MakeServerAuthFile( struct display *d )
+{
+	FILE *f;
+	int i;
+	char cleanname[NAMELEN], nambuf[NAMELEN+128];
+
+	/*
+	 * Some paranoid, but still not sufficient (DoS was still possible)
+	 * checks used to be here. I removed all this stuff because
+	 * a) authDir is supposed to be /var/run/xauth (=safe) or similar and
+	 * b) even if it's not (say, /tmp), we create files safely (hopefully).
+	 */
+	if (mkdir( authDir, 0755 ) < 0  &&  errno != EEXIST)
+		return 0;
+	CleanUpFileName( d->name, cleanname, NAMELEN - 8 );
+	i = sprintf( nambuf, "%s/A%s-", authDir, cleanname );
+	if ((f = mkTempFile( nambuf, i ))) {
+		StrDup( &d->authFile, nambuf );
+		return f;
+	}
+	return 0;
+}
+
+int
+SaveServerAuthorizations( struct display *d, Xauth **auths, int count )
+{
+	FILE *auth_file;
+	int i;
+
+	if (!d->authFile && d->clientAuthFile && *d->clientAuthFile)
+		StrDup( &d->authFile, d->clientAuthFile );
+	if (d->authFile) {
+		if (!(auth_file = fdOpenW( creat( d->authFile, 0600 ) ))) {
+			LogError( "Cannot open X server authorization file %s\n", d->authFile );
+			free( d->authFile );
+			d->authFile = NULL;
+			return FALSE;
+		}
+	} else {
+		if (!(auth_file = MakeServerAuthFile( d ))) {
+			LogError( "Cannot create X server authorization file\n" );
+			return FALSE;
+		}
+	}
+	Debug( "file: %s  auth: %p\n", d->authFile, auths );
+	for (i = 0; i < count; i++) {
+		/*
+		 * User-based auths may not have data until
+		 * a user logs in.  In which case don't write
+		 * to the auth file so xrdb and setup programs don't fail.
+		 */
+		if (auths[i]->data_length > 0)
+			if (!XauWriteAuth( auth_file, auths[i] ) ||
+			    fflush( auth_file ) == EOF)
+			{
+				fclose( auth_file );
+				LogError( "Cannot write X server authorization file %s\n",
+				          d->authFile );
+				free( d->authFile );
+				d->authFile = NULL;
+				return FALSE;
+			}
+	}
+	fclose( auth_file );
+	return TRUE;
+}
+
+void
+SetLocalAuthorization( struct display *d )
+{
+	Xauth *auth, **auths;
+	int i, j;
+
+	if (d->authorizations)
+	{
+		for (i = 0; i < d->authNum; i++)
+			XauDisposeAuth( d->authorizations[i] );
+		free( (char *)d->authorizations );
+		d->authorizations = (Xauth **)NULL;
+		d->authNum = 0;
+	}
+	Debug( "SetLocalAuthorization %s, auths %[s\n", d->name, d->authNames );
+	if (!d->authNames)
+		return;
+	for (i = 0; d->authNames[i]; i++)
+		;
+	d->authNameNum = i;
+	if (d->authNameLens)
+		free( (char *)d->authNameLens );
+	d->authNameLens = (unsigned short *)Malloc( d->authNameNum * sizeof(unsigned short) );
+	if (!d->authNameLens)
+		return;
+	for (i = 0; i < d->authNameNum; i++)
+		d->authNameLens[i] = strlen( d->authNames[i] );
+	auths = (Xauth **)Malloc( d->authNameNum * sizeof(Xauth *) );
+	if (!auths)
+		return;
+	j = 0;
+	for (i = 0; i < d->authNameNum; i++) {
+		auth = GenerateAuthorization( d->authNameLens[i], d->authNames[i] );
+		if (auth)
+			auths[j++] = auth;
+	}
+	if (SaveServerAuthorizations( d, auths, j )) {
+		d->authorizations = auths;
+		d->authNum = j;
+	} else {
+		for (i = 0; i < j; i++)
+			XauDisposeAuth( auths[i] );
+		free( (char *)auths );
+	}
+}
+
+/*
+ * Set the authorization to use for xdm's initial connection
+ * to the X server.  Cannot use user-based authorizations
+ * because no one has logged in yet, so we don't have any
+ * user credentials.
+ * Well, actually we could use SUN-DES-1 because we tell the server
+ * to allow root in.  This is bogus and should be fixed.
+ */
+void
+SetAuthorization( struct display *d )
+{
+	register Xauth **auth = d->authorizations;
+	int i;
+
+	for (i = 0; i < d->authNum; i++) {
+		if (auth[i]->name_length == 9 &&
+		    memcmp( auth[i]->name, "SUN-DES-1", 9 ) == 0)
+			continue;
+		if (auth[i]->name_length == 14 &&
+		    memcmp( auth[i]->name, "MIT-KERBEROS-5", 14 ) == 0)
+			continue;
+		XSetAuthorization( auth[i]->name, (int)auth[i]->name_length,
+		                   auth[i]->data, (int)auth[i]->data_length );
+	}
+}
+
+static int
+openFiles( const char *name, char *new_name, FILE **oldp, FILE **newp )
+{
+	strcat( strcpy( new_name, name ), "-n" );
+	if (!(*newp =
+	      fdOpenW( creat( new_name, 0600 ) ))) {
+		Debug( "can't open new file %s\n", new_name );
+		return 0;
+	}
+	*oldp = fopen( name, "r" );
+	Debug( "opens succeeded %s %s\n", name, new_name );
+	return 1;
+}
+
+struct addrList {
+	struct addrList *next;
+	unsigned short family, address_length, number_length;
+	char data[1];
+};
+
+static struct addrList *addrs;
+
+static void
+initAddrs( void )
+{
+	addrs = 0;
+}
+
+static void
+doneAddrs( void )
+{
+	struct addrList *a, *n;
+	for (a = addrs; a; a = n) {
+		n = a->next;
+		free( a );
+	}
+}
+
+static void
+saveEntry( Xauth *auth )
+{
+	struct addrList *new;
+
+	if (!(new = Malloc( offsetof(struct addrList, data) +
+	                    auth->address_length + auth->number_length )))
+		return;
+	new->address_length = auth->address_length;
+	new->number_length = auth->number_length;
+	memcpy( new->data, auth->address, (int)auth->address_length );
+	memcpy( new->data + (int)auth->address_length,
+	        auth->number, (int)auth->number_length );
+	new->family = auth->family;
+	new->next = addrs;
+	addrs = new;
+}
+
+static int
+checkEntry( Xauth *auth )
+{
+	struct addrList *a;
+
+	for (a = addrs; a; a = a->next)
+		if (a->family == auth->family &&
+		    a->address_length == auth->address_length &&
+		    !memcmp( a->data, auth->address, auth->address_length ) &&
+		    a->number_length == auth->number_length &&
+		    !memcmp( a->data + a->address_length,
+		             auth->number, auth->number_length ))
+			return 1;
+	return 0;
+}
+
+static void
+writeAuth( FILE *file, Xauth *auth, int *ok )
+{
+	if (debugLevel & DEBUG_AUTH) /* normally too verbose */
+		Debug( "writeAuth: doWrite = %d\n"
+		       "family: %d\n"
+		       "addr:    %02[*:hhx\n"
+		       "number:  %02[*:hhx\n"
+		       "name:    %02[*:hhx\n"
+		       "data:    %02[*:hhx\n",
+		       ok != 0, auth->family,
+		       auth->address_length, auth->address,
+		       auth->number_length, auth->number,
+		       auth->name_length, auth->name,
+		       auth->data_length, auth->data );
+	if (ok && !XauWriteAuth( file, auth ))
+		*ok = FALSE;
+}
+
+static void
+writeAddr( int family, int addr_length, char *addr,
+           FILE *file, Xauth *auth, int *ok )
+{
+	auth->family = (unsigned short)family;
+	auth->address_length = addr_length;
+	auth->address = addr;
+	Debug( "writeAddr: writing and saving an entry\n" );
+	writeAuth( file, auth, ok );
+	if (!checkEntry( auth ))
+		saveEntry( auth );
+}
+
+static void
+DefineLocal( FILE *file, Xauth *auth, int *ok )
+{
+#if !defined(NEED_UTSNAME) || defined(__hpux)
+	char displayname[100];
+#endif
+#ifdef NEED_UTSNAME
+	struct utsname name;
+#endif
+
+	/* stolen from xinit.c */
+
+/* Make sure this produces the same string as _XGetHostname in lib/X/XlibInt.c.
+ * Otherwise, Xau will not be able to find your cookies in the Xauthority file.
+ *
+ * Note: POSIX says that the ``nodename'' member of utsname does _not_ have
+ *       to have sufficient information for interfacing to the network,
+ *       and so, you may be better off using gethostname (if it exists).
+ */
+
+#ifdef NEED_UTSNAME
+
+	/* hpux:
+	 * Why not use gethostname()?  Well, at least on my system, I've had to
+	 * make an ugly kernel patch to get a name longer than 8 characters, and
+	 * uname() lets me access to the whole string (it smashes release, you
+	 * see), whereas gethostname() kindly truncates it for me.
+	 */
+	uname( &name );
+	writeAddr( FamilyLocal, strlen( name.nodename ), name.nodename,
+	           file, auth, ok );
+#endif
+
+#if !defined(NEED_UTSNAME) || defined(__hpux)
+	/* _AIX:
+	 * In _AIX, _POSIX_SOURCE is defined, but uname gives only first
+	 * field of hostname. Thus, we use gethostname instead.
+	 */
+
+	/*
+	 * For HP-UX, HP's Xlib expects a fully-qualified domain name, which
+	 * is achieved by using gethostname().  For compatability, we must
+	 * also still create the entry using uname() above.
+	 */
+	displayname[0] = 0;
+	if (!gethostname( displayname, sizeof(displayname) ))
+		displayname[sizeof(displayname) - 1] = 0;
+
+# ifdef NEED_UTSNAME
+	/*
+	 * If gethostname and uname both returned the same name,
+	 * do not write a duplicate entry.
+	 */
+	if (strcmp( displayname, name.nodename ))
+# endif
+		writeAddr( FamilyLocal, strlen( displayname ), displayname,
+		           file, auth, ok );
+#endif
+}
+
+#ifdef SYSV_SIOCGIFCONF
+
+/* Deal with different SIOCGIFCONF ioctl semantics on SYSV, SVR4 */
+
+int
+ifioctl (int fd, int cmd, char *arg)
+{
+	struct strioctl ioc;
+	int ret;
+
+	bzero( (char *)&ioc, sizeof(ioc) );
+	ioc.ic_cmd = cmd;
+	ioc.ic_timout = 0;
+	if (cmd == SIOCGIFCONF) {
+		ioc.ic_len = ((struct ifconf *)arg)->ifc_len;
+		ioc.ic_dp = ((struct ifconf *)arg)->ifc_buf;
+	} else {
+		ioc.ic_len = sizeof(struct ifreq);
+		ioc.ic_dp = arg;
+	}
+	ret = ioctl( fd, I_STR, (char *)&ioc );
+	if (ret >= 0 && cmd == SIOCGIFCONF)
+		((struct ifconf *)arg)->ifc_len = ioc.ic_len;
+	return (ret);
+}
+
+#endif /* SYSV_SIOCGIFCONF */
+
+#ifdef HAVE_GETIFADDRS
+# include <ifaddrs.h>
+
+static void
+DefineSelf( FILE *file, Xauth *auth, int *ok )
+{
+	struct ifaddrs *ifap, *ifr;
+	char *addr;
+	int family, len;
+
+	if (getifaddrs( &ifap ) < 0)
+		return;
+	for (ifr = ifap; ifr; ifr = ifr->ifa_next) {
+		if (!ifr->ifa_addr)
+			continue;
+		family = ConvertAddr( (char *)(ifr->ifa_addr), &len, &addr );
+		if (family == -1 || family == FamilyLocal)
+			continue;
+		/*
+		 * don't write out 'localhost' entries, as
+		 * they may conflict with other local entries.
+		 * DefineLocal will always be called to add
+		 * the local entry anyway, so this one can
+		 * be tossed.
+		 */
+		if (family == FamilyInternet &&
+		    addr[0] == 127 && addr[1] == 0 && addr[2] == 0 && addr[3] == 1)
+		{
+			Debug( "Skipping localhost address\n" );
+			continue;
+		}
+# if defined(IPv6) && defined(AF_INET6)
+		if (family == FamilyInternet6) {
+			if (IN6_IS_ADDR_LOOPBACK( ((struct in6_addr *)addr) )) {
+				Debug( "Skipping IPv6 localhost address\n" );
+				continue;
+			}
+			/* Also skip XDM-AUTHORIZATION-1 */
+			if (auth->name_length == 19 &&
+			    !memcmp( auth->name, "XDM-AUTHORIZATION-1", 19 )) {
+				Debug( "Skipping IPv6 XDM-AUTHORIZATION-1\n" );
+				continue;
+			}
+		}
+# endif
+		writeAddr( family, len, addr, file, auth, ok );
+	}
+	freeifaddrs( ifap );
+}
+#else  /* GETIFADDRS */
+
+#if defined(STREAMSCONN) && !defined(SYSV_SIOCGIFCONF) && !defined(WINTCP)
+
+#include <tiuser.h>
+
+/* Define this host for access control.  Find all the hosts the OS knows about
+ * for this fd and add them to the selfhosts list.
+ * TLI version, written without sufficient documentation.
+ */
+static void
+DefineSelf( int fd, FILE *file, Xauth *auth, int *ok )
+{
+	struct netbuf netb;
+	char addrret[1024]; /* easier than t_alloc */
+
+	netb.maxlen = sizeof(addrret);
+	netb.buf = addrret;
+	if (t_getname( fd, &netb, LOCALNAME ) == -1)
+		t_error( "t_getname" );
+	/* what a kludge */
+	writeAddr( FamilyInternet, 4, netb.buf+4, file, auth, ok );
+}
+
+#else
+
+#ifdef WINTCP /* NCR with Wollongong TCP */
+
+#include <stropts.h>
+#include <tiuser.h>
+
+#include <sys/stream.h>
+#include <net/if.h>
+#include <netinet/ip.h>
+#include <netinet/ip_var.h>
+#include <netinet/in.h>
+#include <netinet/in_var.h>
+
+static void
+DefineSelf( int fd, FILE *file, Xauth *auth, int *ok )
+{
+	/*
+	 * The Wollongong drivers used by NCR SVR4/MP-RAS don't understand the
+	 * socket IO calls that most other drivers seem to like. Because of
+	 * this, this routine must be special cased for NCR. Eventually,
+	 * this will be cleared up.
+	 */
+
+	struct ipb ifnet;
+	struct in_ifaddr ifaddr;
+	struct strioctl str;
+	unsigned char *addr;
+	int len, ipfd;
+
+	if ((ipfd = open( "/dev/ip", O_RDWR, 0 )) < 0) {
+		LogError( "Trouble getting interface configuration\n" );
+		return;
+	}
+
+	/* Indicate that we want to start at the begining */
+	ifnet.ib_next = (struct ipb *)1;
+
+	while (ifnet.ib_next) {
+		str.ic_cmd = IPIOC_GETIPB;
+		str.ic_timout = 0;
+		str.ic_len = sizeof(struct ipb);
+		str.ic_dp = (char *)&ifnet;
+
+		if (ioctl( ipfd, (int)I_STR, (char *)&str ) < 0) {
+			close( ipfd );
+			LogError( "Trouble getting interface configuration\n" );
+			return;
+		}
+
+		ifaddr.ia_next = (struct in_ifaddr *)ifnet.if_addrlist;
+		str.ic_cmd = IPIOC_GETINADDR;
+		str.ic_timout = 0;
+		str.ic_len = sizeof(struct in_ifaddr);
+		str.ic_dp = (char *)&ifaddr;
+
+		if (ioctl( ipfd, (int)I_STR, (char *)&str ) < 0) {
+			close( ipfd );
+			LogError( "Trouble getting interface configuration\n" );
+			return;
+		}
+
+		/*
+		 * Ignore the 127.0.0.1 entry.
+		 */
+		if (IA_SIN( &ifaddr )->sin_addr.s_addr == htonl( 0x7f000001 ) )
+			continue;
+
+		writeAddr( FamilyInternet, 4, (char *)&(IA_SIN( &ifaddr )->sin_addr),
+		           file, auth, ok );
+
+	}
+	close( ipfd );
+}
+
+#else /* WINTCP */
+
+/* Solaris provides an extended interface SIOCGLIFCONF.  Other systems
+ * may have this as well, but the code has only been tested on Solaris
+ * so far, so we only enable it there.  Other platforms may be added as
+ * needed.
+ *
+ * Test for Solaris commented out  --  TSI @ UQV 2003.06.13
+ */
+#ifdef SIOCGLIFCONF
+/* #if defined(sun) */
+# define USE_SIOCGLIFCONF
+/* #endif */
+#endif
+
+#if defined(SIOCGIFCONF) || defined (USE_SIOCGLIFCONF)
+
+#if !defined(SYSV_SIOCGIFCONF) || defined(USE_SIOCGLIFCONF)
+# define ifioctl ioctl
+#endif
+
+#ifdef USE_SIOCGLIFCONF
+# define ifr_type struct lifreq
+#else
+# define ifr_type struct ifreq
+#endif
+
+/* Handle variable length ifreq in BNR2 and later */
+#ifdef VARIABLE_IFREQ
+# define ifr_size(p) (sizeof(struct ifreq) + \
+                      (p->ifr_addr.sa_len > sizeof(p->ifr_addr) ? \
+                       p->ifr_addr.sa_len - sizeof(p->ifr_addr) : 0))
+#else
+# define ifr_size(p) (sizeof(ifr_type))
+#endif
+
+#ifdef USE_SIOCGLIFCONF
+# define IFC_IOCTL_REQ SIOCGLIFCONF
+# define IFC_REQ(ifc) ifc.lifc_req
+# define IFC_LEN(ifc) ifc.lifc_len
+# define IFR_ADDR(ifr) ifr->lifr_addr
+# define IFR_NAME(ifr) ifr->lifr_name
+#else
+# define IFC_IOCTL_REQ SIOCGIFCONF
+# define IFC_REQ(ifc) ifc.ifc_req
+# define IFC_LEN(ifc) ifc.ifc_len
+# define IFR_ADDR(ifr) ifr->ifr_addr
+# define IFR_NAME(ifr) ifr->ifr_name
+#endif
+
+/* Define this host for access control.  Find all the hosts the OS knows about
+ * for this fd and add them to the selfhosts list.
+ */
+static void
+DefineSelf( int fd, FILE *file, Xauth *auth, int *ok )
+{
+	char buf[2048], *cp, *cplim;
+	int len;
+	char *addr;
+	int family;
+	ifr_type *ifr;
+#ifdef USE_SIOCGLIFCONF
+	int n;
+	void * bufptr = buf;
+	size_t buflen = sizeof(buf);
+	struct lifconf ifc;
+# ifdef SIOCGLIFNUM
+	struct lifnum ifn;
+# endif
+#else
+	struct ifconf ifc;
+#endif
+
+#if defined(SIOCGLIFNUM) && defined(SIOCGLIFCONF)
+	ifn.lifn_family = AF_UNSPEC;
+	ifn.lifn_flags = 0;
+	if (ioctl( fd, (int)SIOCGLIFNUM, (char *)&ifn ) < 0)
+		LogError( "Failed getting interface count\n" );
+	if (buflen < (ifn.lifn_count * sizeof(struct lifreq))) {
+		buflen = ifn.lifn_count * sizeof(struct lifreq);
+		bufptr = Malloc( buflen );
+	}
+#endif
+
+#ifdef USE_SIOCGLIFCONF
+	ifc.lifc_family = AF_UNSPEC;
+	ifc.lifc_flags = 0;
+	ifc.lifc_len = buflen;
+	ifc.lifc_buf = bufptr;
+#else
+	ifc.ifc_len = sizeof(buf);
+	ifc.ifc_buf = buf;
+#endif
+	if (ifioctl (fd, IFC_IOCTL_REQ, (char *)&ifc) < 0) {
+		LogError( "Trouble getting network interface configuration\n" );
+#if defined(SIOCGLIFNUM) && defined(SIOCGLIFCONF)
+		if (bufptr != buf)
+			free( bufptr );
+#endif
+		return;
+	}
+
+	cplim = (char *)IFC_REQ( ifc ) + IFC_LEN( ifc );
+
+	for (cp = (char *)IFC_REQ( ifc ); cp < cplim; cp += ifr_size (ifr)) {
+		ifr = (ifr_type *) cp;
+#ifdef DNETCONN
+		/*
+		 * this is ugly but SIOCGIFCONF returns decnet addresses in
+		 * a different form from other decnet calls
+		 */
+		if (IFR_ADDR( ifr ).sa_family == AF_DECnet) {
+				len = sizeof(struct dn_naddr);
+				addr = (char *)IFR_ADDR( ifr ).sa_data;
+				family = FamilyDECnet;
+		} else
+#endif
+		{
+			family = ConvertAddr( (char *)&IFR_ADDR( ifr ), &len, &addr );
+			if (family < 0)
+				continue;
+
+			if (len == 0) {
+				Debug( "skipping zero length address\n" );
+				continue;
+			}
+			/*
+			 * don't write out 'localhost' entries, as
+			 * they may conflict with other local entries.
+			 * DefineLocal will always be called to add
+			 * the local entry anyway, so this one can
+			 * be tossed.
+			 */
+			if (family == FamilyInternet &&
+			    addr[0] == 127 && addr[1] == 0 &&
+			    addr[2] == 0 && addr[3] == 1)
+			{
+					Debug( "skipping localhost address\n" );
+					continue;
+			}
+#if defined(IPv6) && defined(AF_INET6)
+			if (family == FamilyInternet6) {
+				if (IN6_IS_ADDR_LOOPBACK( ((struct in6_addr *)addr) )) {
+					Debug( "Skipping IPv6 localhost address\n" );
+					continue;
+				}
+				/* Also skip XDM-AUTHORIZATION-1 */
+				if (auth->name_length == 19 &&
+				    !memcmp( auth->name, "XDM-AUTHORIZATION-1", 19 )) {
+					Debug( "Skipping IPv6 XDM-AUTHORIZATION-1\n" );
+					continue;
+				}
+			}
+#endif
+		}
+		Debug( "DefineSelf: write network address, length %d\n", len );
+		writeAddr( family, len, addr, file, auth, ok );
+	}
+#if defined(SIOCGLIFNUM) && defined(SIOCGLIFCONF)
+	if (bufptr != buf)
+		free( bufptr );
+#endif
+}
+
+#else /* SIOCGIFCONF */
+
+/* Define this host for access control.  Find all the hosts the OS knows about
+ * for this fd and add them to the selfhosts list.
+ */
+static void
+DefineSelf( int fd, int file, int auth, int *ok )
+{
+	int len;
+	caddr_t addr;
+	int family;
+
+	struct utsname name;
+	register struct hostent  *hp;
+
+	union {
+		struct sockaddr   sa;
+		struct sockaddr_in  in;
+	} saddr;
+
+	struct sockaddr_in *inetaddr;
+
+	/* hpux:
+	 * Why not use gethostname()?  Well, at least on my system, I've had to
+	 * make an ugly kernel patch to get a name longer than 8 characters, and
+	 * uname() lets me access to the whole string (it smashes release, you
+	 * see), whereas gethostname() kindly truncates it for me.
+	 */
+	uname( &name );
+	if ((hp = gethostbyname( name.nodename ))) {
+		saddr.sa.sa_family = hp->h_addrtype;
+		inetaddr = (struct sockaddr_in *)(&(saddr.sa));
+		memmove( (char *)&(inetaddr->sin_addr), (char *)hp->h_addr,
+		         (int)hp->h_length );
+		if ( (family = ConvertAddr( &(saddr.sa), &len, &addr )) >= 0)
+			writeAddr( FamilyInternet, sizeof(inetaddr->sin_addr),
+			           (char *)(&inetaddr->sin_addr), file, auth, ok );
+	}
+}
+
+#endif /* SIOCGIFCONF else */
+#endif /* WINTCP else */
+#endif /* STREAMSCONN && !SYSV_SIOCGIFCONF else */
+#endif /* HAVE_GETIFADDRS */
+
+static void
+setAuthNumber( Xauth *auth, const char *name )
+{
+	char *colon;
+	char *dot;
+
+	Debug( "setAuthNumber %s\n", name );
+	colon = strrchr( name, ':' );
+	if (colon) {
+		++colon;
+		dot = strchr( colon, '.' );
+		if (dot)
+			auth->number_length = dot - colon;
+		else
+			auth->number_length = strlen( colon );
+		if (!StrNDup( &auth->number, colon, auth->number_length ))
+			auth->number_length = 0;
+		Debug( "setAuthNumber: %s\n", auth->number );
+	}
+}
+
+static void
+writeLocalAuth( FILE *file, Xauth *auth, const char *name, int *ok )
+{
+#if defined(STREAMSCONN) || !defined(HAVE_GETIFADDRS)
+	int fd;
+#endif
+
+	Debug( "writeLocalAuth: %s %.*s\n", name, auth->name_length, auth->name );
+	setAuthNumber( auth, name );
+# ifdef STREAMSCONN
+	fd = t_open( "/dev/tcp", O_RDWR, 0 );
+	t_bind( fd, NULL, NULL );
+	DefineSelf( fd, file, auth, ok );
+	t_unbind( fd );
+	t_close( fd );
+# elif defined(HAVE_GETIFADDRS)
+	DefineSelf( file, auth, ok );
+# else
+#  ifdef TCPCONN
+#   if defined(IPv6) && defined(AF_INET6)
+	fd = socket( AF_INET6, SOCK_STREAM, 0 );
+	if (fd < 0)
+#   endif
+	fd = socket( AF_INET, SOCK_STREAM, 0 );
+	DefineSelf( fd, file, auth, ok );
+	close( fd );
+#  endif
+#  ifdef DNETCONN
+	fd = socket( AF_DECnet, SOCK_STREAM, 0 );
+	DefineSelf( fd, file, auth, ok );
+	close( fd );
+#  endif
+# endif /* HAVE_GETIFADDRS */
+	DefineLocal( file, auth, ok );
+}
+
+#ifdef XDMCP
+
+/*
+ * Call ConvertAddr(), and if it returns an IPv4 localhost, convert it
+ * to a local display name.  Meets the _XTransConvertAddress's localhost
+ * hack.
+ */
+
+static int
+ConvertAuthAddr( char *saddr, int *len, char **addr )
+{
+	int ret = ConvertAddr( saddr, len, addr );
+	if (ret == FamilyInternet &&
+	    ((struct in_addr *)*addr)->s_addr == htonl( 0x7F000001L ))
+		ret = FamilyLocal;
+	return ret;
+}
+
+static void
+writeRemoteAuth( FILE *file, Xauth *auth, XdmcpNetaddr peer, int peerlen,
+                 const char *name, int *ok )
+{
+	int family = FamilyLocal;
+	char *addr;
+
+	Debug( "writeRemoteAuth: %s %.*s\n", name, auth->name_length, auth->name );
+	if (!peer || peerlen < 2)
+		return;
+	setAuthNumber( auth, name );
+	family = ConvertAuthAddr( peer, &peerlen, &addr );
+	Debug( "writeRemoteAuth: family %d\n", family );
+	if (family != FamilyLocal) {
+		Debug( "writeRemoteAuth: %d, %02[*:hhx\n",
+		       family, peerlen, addr );
+		writeAddr( family, peerlen, addr, file, auth, ok );
+	} else
+		writeLocalAuth( file, auth, name, ok );
+}
+
+#endif /* XDMCP */
+
+#define NBSIZE 1024
+
+static void
+startUserAuth( char *buf, char *nbuf, FILE **old, FILE **new )
+{
+	const char *home;
+	int lockStatus;
+
+	initAddrs();
+	*new = 0;
+	if ((home = getEnv( userEnviron, "HOME" )) && strlen( home ) < NBSIZE - 12) {
+		sprintf( buf, "%s/.Xauthority", home );
+		Debug( "XauLockAuth %s\n", buf );
+		lockStatus = XauLockAuth( buf, 1, 2, 10 );
+		Debug( "lock is %d\n", lockStatus );
+		if (lockStatus == LOCK_SUCCESS)
+			if (!openFiles( buf, nbuf, old, new ))
+				XauUnlockAuth( buf );
+	}
+	if (!*new)
+		LogWarn( "Can't update authorization file in home dir %s\n", home );
+}
+
+static int
+endUserAuth( FILE *old, FILE *new, const char *nname, int ok )
+{
+	Xauth *entry;
+	struct stat statb;
+
+	if (old) {
+		if (fstat( fileno( old ), &statb ) != -1)
+			chmod( nname, (int)(statb.st_mode & 0777) );
+		/*SUPPRESS 560*/
+		while ((entry = XauReadAuth( old ))) {
+			if (!checkEntry( entry )) {
+				Debug( "writing an entry\n" );
+				writeAuth( new, entry, &ok );
+			}
+			XauDisposeAuth( entry );
+		}
+		fclose( old );
+	}
+	if (fclose( new ) == EOF)
+		ok = FALSE;
+	doneAddrs();
+	return ok;
+}
+
+static void
+undoUserAuth( const char *name, const char *new_name )
+{
+	LogWarn( "Can't save user authorization in home dir\n" );
+	unlink( new_name );
+	XauUnlockAuth( name );
+}
+
+static char *
+moveUserAuth( const char *name, char *new_name, char *envname )
+{
+	if (unlink( name ))
+		Debug( "unlink %s failed\n", name );
+	if (link( new_name, name )) {
+		Debug( "link failed %s %s\n", new_name, name );
+		LogError( "Can't move user authorization into place\n" );
+		envname = new_name;
+	} else {
+		Debug( "new authorization moved into place\n" );
+		unlink( new_name );
+	}
+	XauUnlockAuth( name );
+	return envname;
+}
+
+void
+SetUserAuthorization( struct display *d )
+{
+	FILE *old, *new;
+	char *name;
+	char *envname;
+	Xauth **auths;
+	int i, ok;
+	int magicCookie;
+	int data_len;
+	char name_buf[NBSIZE], new_name[NBSIZE + 2];
+
+	Debug( "SetUserAuthorization\n" );
+	auths = d->authorizations;
+	if (auths) {
+		startUserAuth( name_buf, new_name, &old, &new );
+		if (new) {
+			envname = 0;
+			name = name_buf;
+		} else {
+		  fallback:
+			if (strlen( d->userAuthDir ) >= NBSIZE - 13)
+				return;
+			/*
+			 * Note, that we don't lock the auth file here, as it's
+			 * temporary - we can assume, that we are the only ones
+			 * knowing about this file anyway.
+			 */
+			i = sprintf( name_buf, "%s/.Xauth", d->userAuthDir );
+			new = mkTempFile( name_buf, i );
+			if (!new) {
+				LogError( "Can't create authorization file in %s\n",
+				          d->userAuthDir );
+				return;
+			}
+			name = 0;
+			envname = name_buf;
+			old = 0;
+		}
+		ok = TRUE;
+		Debug( "%d authorization protocols for %s\n", d->authNum, d->name );
+		/*
+		 * Write MIT-MAGIC-COOKIE-1 authorization first, so that
+		 * R4 clients which only knew that, and used the first
+		 * matching entry will continue to function
+		 */
+		magicCookie = -1;
+		for (i = 0; i < d->authNum; i++) {
+			if (auths[i]->name_length == 18 &&
+			    !memcmp( auths[i]->name, "MIT-MAGIC-COOKIE-1", 18 ))
+			{
+				magicCookie = i;
+				if ((d->displayType & d_location) == dLocal)
+					writeLocalAuth( new, auths[i], d->name, &ok );
+#ifdef XDMCP
+				else
+					writeRemoteAuth( new, auths[i], (XdmcpNetaddr)d->peer.data,
+					                 d->peer.length, d->name, &ok );
+#endif
+				break;
+			}
+		}
+		/* now write other authorizations */
+		for (i = 0; i < d->authNum; i++) {
+			if (i != magicCookie) {
+				data_len = auths[i]->data_length;
+				/* client will just use default Kerberos cache, so don't
+				 * even write cache info into the authority file.
+				 */
+				if (auths[i]->name_length == 14 &&
+				    !strncmp( auths[i]->name, "MIT-KERBEROS-5", 14 ))
+					auths[i]->data_length = 0;
+				if ((d->displayType & d_location) == dLocal)
+					writeLocalAuth( new, auths[i], d->name, &ok );
+#ifdef XDMCP
+				else
+					writeRemoteAuth( new, auths[i], (XdmcpNetaddr)d->peer.data,
+					                 d->peer.length, d->name, &ok );
+#endif
+				auths[i]->data_length = data_len;
+			}
+		}
+		if (!endUserAuth( old, new, new_name, ok )) {
+			if (!name) {
+				LogError( "Can't save user authorization\n" );
+				return;
+			}
+			undoUserAuth( name, new_name );
+			initAddrs();
+			goto fallback;
+		}
+		if (name)
+			envname = moveUserAuth( name, new_name, envname );
+		if (envname) {
+			userEnviron = setEnv( userEnviron, "XAUTHORITY", envname );
+			systemEnviron = setEnv( systemEnviron, "XAUTHORITY", envname );
+		}
+		/* a chown() used to be here, but this code runs as user anyway */
+	}
+	Debug( "done SetUserAuthorization\n" );
+}
+
+void
+RemoveUserAuthorization( struct display *d )
+{
+	Xauth **auths;
+	FILE *old, *new;
+	int i;
+	char name[NBSIZE], new_name[NBSIZE + 2];
+
+	if (!(auths = d->authorizations))
+		return;
+	Debug( "RemoveUserAuthorization\n" );
+	startUserAuth( name, new_name, &old, &new );
+	if (new) {
+		for (i = 0; i < d->authNum; i++) {
+			if ((d->displayType & d_location) == dLocal)
+				writeLocalAuth( new, auths[i], d->name, 0 );
+#ifdef XDMCP
+			else
+				writeRemoteAuth( new, auths[i], (XdmcpNetaddr)d->peer.data,
+				                 d->peer.length, d->name, 0 );
+#endif
+		}
+		if (endUserAuth( old, new, new_name, TRUE ))
+			(void)moveUserAuth( name, new_name, 0 );
+		else
+			undoUserAuth( name, new_name );
+	}
+	Debug( "done RemoveUserAuthorization\n" );
+}
diff --git a/tdm/backend/bootman.c b/tdm/backend/bootman.c
new file mode 100644
index 000000000..291164ea7
--- /dev/null
+++ b/tdm/backend/bootman.c
@@ -0,0 +1,277 @@
+/*
+
+Copyright 2005 Stephan Kulow <[email protected]>
+Copyright 2005 Oswald Buddenhagen <[email protected]>
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included
+in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
+OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of a copyright holder shall
+not be used in advertising or otherwise to promote the sale, use or
+other dealings in this Software without prior written authorization
+from the copyright holder.
+
+*/
+
+/*
+ * xdm - display manager daemon
+ * Author: Keith Packard, MIT X Consortium
+ *
+ * Boot options
+ */
+
+#include "dm.h"
+#include "dm_error.h"
+
+#include <string.h>
+#include <unistd.h>
+#include <stdio.h>
+#include <ctype.h>
+
+extern char **environ;
+
+static int
+getNull( char ***opts ATTR_UNUSED, int *def ATTR_UNUSED, int *cur ATTR_UNUSED )
+{
+	return BO_NOMAN;
+}
+
+static int
+setNull( const char *opt ATTR_UNUSED, SdRec *sdr ATTR_UNUSED )
+{
+	return BO_NOMAN;
+}
+
+static char *
+match( char *obuf, int *blen, const char *key, int klen )
+{
+	char *buf = obuf;
+	if (memcmp( buf, key, klen ) || !isspace( buf[klen] ))
+		return 0;
+	buf += klen + 1;
+	for (; isspace( *buf ); buf++);
+	if (!*buf)
+		return 0;
+	*blen -= buf - obuf;
+	return buf;
+}
+
+#define GRUB_MENU "/boot/grub/menu.lst"
+
+static char *grub;
+
+static int
+getGrub( char ***opts, int *def, int *cur )
+{
+	FILE *f;
+	char *ptr, *linp;
+	int len;
+	char line[1000];
+
+	if (!grub && !(grub = locate( "grub-set-default" )))		
+		return BO_NOMAN;
+
+	*def = 0;
+	*cur = -1;
+	*opts = initStrArr( 0 );
+
+	if (!(f = fopen( GRUB_MENU, "r" )))
+		return errno == ENOENT ? BO_NOMAN : BO_IO;
+	while ((len = fGets( line, sizeof(line), f )) != -1) {
+		for (linp = line; isspace(*linp); linp++, len--);
+		if ((ptr = match( linp, &len, "default", 7 )))
+			*def = atoi( ptr );
+		else if ((ptr = match( linp, &len, "title", 5 ))) {
+			for (; isspace( ptr[len - 1] ); len--);
+			*opts = addStrArr( *opts, ptr, len );
+		}
+	}
+	fclose( f );
+
+	return BO_OK;
+}
+
+static int
+setGrub( const char *opt, SdRec *sdr )
+{
+	FILE *f;
+	char *ptr;
+	int len, i;
+	char line[1000];
+
+	if (!(f = fopen( GRUB_MENU, "r" )))
+		return errno == ENOENT ? BO_NOMAN : BO_IO;
+	for (i = 0; (len = fGets( line, sizeof(line), f )) != -1; )
+		if ((ptr = match( line, &len, "title", 5 ))) {
+			if (!strcmp( ptr, opt )) {
+				fclose( f );
+				sdr->osindex = i;
+				sdr->bmstamp = mTime( GRUB_MENU );
+				return BO_OK;
+			}
+			i++;
+		}
+	fclose( f );
+	return BO_NOENT;
+}
+
+static void
+commitGrub( void )
+{
+	char command[256];
+
+	if (sdRec.bmstamp != mTime( GRUB_MENU ) &&
+	    setGrub( sdRec.osname, &sdRec ) != BO_OK)
+		return;
+
+	sprintf(command, "%s %d", grub, sdRec.osindex);
+	system(command);
+}
+
+static char *lilo;
+
+static int
+getLilo( char ***opts, int *def, int *cur )
+{
+	FILE *f;
+	int cdef, pid, len, ret = BO_OK;
+	static const char *args[5] = { 0, "-w", "-v", "-q", 0 };
+	char buf[256], next[256];
+
+	if (!lilo && !(lilo = locate( "lilo" )))
+		return BO_NOMAN;
+
+	args[0] = lilo;
+	if (!(f = pOpen( (char **)args, 'r', &pid )))
+		return BO_IO;
+	*opts = 0;
+	next[0] = 0;
+	for (;;) {
+		if ((len = fGets( buf, sizeof(buf), f)) == -1) {
+			ret = BO_NOMAN;
+			goto out;
+		}
+		if (!memcmp( buf, "Images:", 7 ))
+			break;
+#define Ldeflin "  Default boot command line:"
+		if (!memcmp( buf, Ldeflin, strlen(Ldeflin) )) {
+			memcpy( next, buf + strlen(Ldeflin) + 2, len - strlen(Ldeflin) - 3 );
+			next[len - strlen(Ldeflin) - 3] = 0;
+		}
+	}
+	cdef = *def = 0;
+	*cur = -1;
+	*opts = initStrArr( 0 );
+	while ((len = fGets( buf, sizeof(buf), f)) != -1)
+		if (buf[0] == ' ' && buf[1] == ' ' && buf[2] != ' ') {
+			if (buf[len - 1] == '*') {
+				*def = cdef;
+				len--;
+			}
+			for (; buf[len - 1] == ' '; len--);
+			*opts = addStrArr( *opts, buf + 2, len - 2 );
+			if (!strcmp( (*opts)[cdef], next ))
+				*cur = cdef;
+			cdef++;
+		}
+  out:
+	if (pClose( f, pid )) {
+		if (*opts)
+			freeStrArr( *opts );
+		return BO_IO;
+	}
+	return ret;
+}
+
+static int
+setLilo( const char *opt, SdRec *sdr ATTR_UNUSED )
+{
+	char **opts;
+	int def, cur, ret, i;
+
+	if ((ret = getLilo( &opts, &def, &cur )) != BO_OK)
+		return ret;
+	if (!*opt)
+		opt = 0;
+	else {
+		for (i = 0; opts[i]; i++)
+			if (!strcmp( opts[i], opt ))
+				goto oke;
+		freeStrArr( opts );
+		return BO_NOENT;
+	}
+  oke:
+	freeStrArr( opts );
+	return BO_OK;
+}
+
+static void
+commitLilo( void )
+{
+	static const char *args[5] = { 0, "-w", "-R", 0, 0 };
+
+	args[0] = lilo;
+	args[3] = sdRec.osname;
+	runAndWait( (char **)args, environ );
+}
+
+static struct {
+	int (*get)( char ***, int *, int * );
+	int (*set)( const char *, SdRec * );
+	void (*commit)( void );
+} bootOpts[] = {
+  { getNull, setNull, 0 },
+  { getGrub, setGrub, commitGrub },
+  { getLilo, setLilo, commitLilo },
+};
+
+int
+getBootOptions( char ***opts, int *def, int *cur )
+{
+	return bootOpts[bootManager].get( opts, def, cur );
+}
+
+int
+setBootOption( const char *opt, SdRec *sdr )
+{
+	int ret;
+
+	if (sdr->osname) {
+		free( sdr->osname );
+		sdr->osname = 0;
+	}
+	if (opt) {
+		if ((ret = bootOpts[bootManager].set( opt, sdr )) != BO_OK)
+			return ret;
+		if (!StrDup( &sdr->osname, opt ))
+			return BO_IO; /* BO_NOMEM */
+	}
+	return BO_OK;
+}
+
+void
+commitBootOption( void )
+{
+	if (sdRec.osname) {
+		bootOpts[bootManager].commit();
+/*
+		free( sdRec.osname );
+		sdRec.osname = 0;
+*/
+	}
+}
+
diff --git a/tdm/backend/choose.c b/tdm/backend/choose.c
new file mode 100644
index 000000000..ead841228
--- /dev/null
+++ b/tdm/backend/choose.c
@@ -0,0 +1,1051 @@
+/*
+
+Copyright 1990, 1998  The Open Group
+Copyright 2002-2004 Oswald Buddenhagen <[email protected]>
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included
+in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
+OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of a copyright holder shall
+not be used in advertising or otherwise to promote the sale, use or
+other dealings in this Software without prior written authorization
+from the copyright holder.
+
+*/
+
+/*
+ * xdm - display manager daemon
+ * Author: Keith Packard, MIT X Consortium
+ *
+ * chooser backend
+ */
+
+#include <config.h>
+
+#ifdef XDMCP
+
+#include "dm.h"
+#include "dm_error.h"
+#include "dm_socket.h"
+
+#include <ctype.h>
+
+#ifdef __svr4__
+# include <sys/sockio.h>
+#endif
+#include <arpa/inet.h>
+
+#include <sys/ioctl.h>
+#ifdef STREAMSCONN
+# ifdef WINTCP /* NCR with Wollongong TCP */
+#  include <netinet/ip.h>
+# endif
+# include <stropts.h>
+# include <tiuser.h>
+# include <netconfig.h>
+# include <netdir.h>
+#endif
+
+#if !defined(__GNU__) && !defined(__hpux) /* XXX __hpux might be wrong */
+# include <net/if.h>
+#endif
+
+#include <netdb.h>
+
+typedef struct _IndirectUsers {
+	struct _IndirectUsers *next;
+	ARRAY8 client;
+	CARD16 connectionType;
+} IndirectUsersRec, *IndirectUsersPtr;
+
+static IndirectUsersPtr indirectUsers;
+
+int
+RememberIndirectClient( ARRAY8Ptr clientAddress, CARD16 connectionType )
+{
+	IndirectUsersPtr i;
+
+	for (i = indirectUsers; i; i = i->next)
+		if (XdmcpARRAY8Equal( clientAddress, &i->client ) &&
+		    connectionType == i->connectionType)
+			return 1;
+	if (!(i = (IndirectUsersPtr)Malloc( sizeof(IndirectUsersRec) )))
+		return 0;
+	if (!XdmcpCopyARRAY8( clientAddress, &i->client )) {
+		free( (char *)i );
+		return 0;
+	}
+	i->connectionType = connectionType;
+	i->next = indirectUsers;
+	indirectUsers = i;
+	return 1;
+}
+
+void
+ForgetIndirectClient( ARRAY8Ptr clientAddress, CARD16 connectionType )
+{
+	IndirectUsersPtr *i, ni;
+
+	for (i = &indirectUsers; *i; i = &(*i)->next)
+		if (XdmcpARRAY8Equal( clientAddress, &(*i)->client ) &&
+		    connectionType == (*i)->connectionType)
+		{
+			ni = (*i)->next;
+			XdmcpDisposeARRAY8( &(*i)->client );
+			free( (char *)(*i) );
+			(*i) = ni;
+			break;
+		}
+}
+
+int
+IsIndirectClient( ARRAY8Ptr clientAddress, CARD16 connectionType )
+{
+	IndirectUsersPtr i;
+
+	for (i = indirectUsers; i; i = i->next)
+		if (XdmcpARRAY8Equal( clientAddress, &i->client ) &&
+		    connectionType == i->connectionType)
+			return 1;
+	return 0;
+}
+
+typedef struct _Choices {
+	struct _Choices *next;
+	ARRAY8 client;
+	CARD16 connectionType;
+	ARRAY8 choice;
+	Time_t time;
+} ChoiceRec, *ChoicePtr;
+
+static ChoicePtr choices;
+
+ARRAY8Ptr
+IndirectChoice( ARRAY8Ptr clientAddress, CARD16 connectionType )
+{
+	ChoicePtr c, next, prev;
+
+	prev = 0;
+	for (c = choices; c; c = next) {
+		next = c->next;
+		Debug( "choice checking timeout: %ld >? %d\n",
+		       (long)(now - c->time), choiceTimeout );
+		if (now - c->time > (Time_t)choiceTimeout) {
+			Debug( "timeout choice %ld > %d\n",
+			       (long)(now - c->time), choiceTimeout );
+			if (prev)
+				prev->next = next;
+			else
+				choices = next;
+			XdmcpDisposeARRAY8( &c->client );
+			XdmcpDisposeARRAY8( &c->choice );
+			free( (char *)c );
+		} else {
+			if (XdmcpARRAY8Equal( clientAddress, &c->client ) &&
+			    connectionType == c->connectionType)
+				return &c->choice;
+			prev = c;
+		}
+	}
+	return 0;
+}
+
+int
+RegisterIndirectChoice( ARRAY8Ptr clientAddress, CARD16 connectionType,
+                        ARRAY8Ptr choice )
+{
+	ChoicePtr c;
+	int insert;
+#if 0
+	int found = 0;
+#endif
+
+	Debug( "got indirect choice back\n" );
+	for (c = choices; c; c = c->next) {
+		if (XdmcpARRAY8Equal( clientAddress, &c->client ) &&
+		    connectionType == c->connectionType) {
+#if 0
+			found = 1;
+#endif
+			break;
+		}
+	}
+#if 0
+	if (!found)
+		return 0;
+#endif
+
+	insert = 0;
+	if (!c) {
+		insert = 1;
+		c = (ChoicePtr)Malloc( sizeof(ChoiceRec) );
+		if (!c)
+			return 0;
+		c->connectionType = connectionType;
+		if (!XdmcpCopyARRAY8( clientAddress, &c->client )) {
+			free( (char *)c );
+			return 0;
+		}
+	} else
+		XdmcpDisposeARRAY8( &c->choice );
+	if (!XdmcpCopyARRAY8( choice, &c->choice )) {
+		XdmcpDisposeARRAY8( &c->client );
+		free( (char *)c );
+		return 0;
+	}
+	if (insert) {
+		c->next = choices;
+		choices = c;
+	}
+	c->time = now;
+	return 1;
+}
+
+#if 0
+static void
+RemoveIndirectChoice( ARRAY8Ptr clientAddress, CARD16 connectionType )
+{
+	ChoicePtr c, prev;
+
+	prev = 0;
+	for (c = choices; c; c = c->next) {
+		if (XdmcpARRAY8Equal( clientAddress, &c->client ) &&
+		    connectionType == c->connectionType)
+		{
+			if (prev)
+				prev->next = c->next;
+			else
+				choices = c->next;
+			XdmcpDisposeARRAY8( &c->client );
+			XdmcpDisposeARRAY8( &c->choice );
+			free( (char *)c );
+			return;
+		}
+		prev = c;
+	}
+}
+#endif
+
+
+/* ####################### */
+
+
+typedef struct _hostAddr {
+	struct _hostAddr *next;
+	struct sockaddr *addr;
+	int addrlen;
+	xdmOpCode type;
+} HostAddr;
+
+static HostAddr *hostAddrdb;
+
+typedef struct _hostName {
+	struct _hostName *next;
+	unsigned willing:1, alive:1;
+	ARRAY8 hostname, status;
+	CARD16 connectionType;
+	ARRAY8 hostaddr;
+} HostName;
+
+static HostName *hostNamedb;
+
+static XdmcpBuffer directBuffer, broadcastBuffer;
+static XdmcpBuffer buffer;
+
+static int socketFD;
+#if defined(IPv6) && defined(AF_INET6)
+static int socket6FD;
+#endif
+
+
+static void
+doPingHosts()
+{
+	HostAddr *hosts;
+
+	for (hosts = hostAddrdb; hosts; hosts = hosts->next)
+#if defined(IPv6) && defined(AF_INET6)
+		XdmcpFlush( hosts->addr->sa_family == AF_INET6 ? socket6FD : socketFD,
+#else
+		XdmcpFlush( socketFD,
+#endif
+		            hosts->type == QUERY ? &directBuffer : &broadcastBuffer,
+		            (XdmcpNetaddr)hosts->addr, hosts->addrlen );
+}
+
+static int
+addHostname( ARRAY8Ptr hostname, ARRAY8Ptr status,
+             struct sockaddr *addr, int will )
+{
+	HostName **names, *name;
+	ARRAY8 hostAddr;
+	CARD16 connectionType;
+
+	switch (addr->sa_family) {
+		case AF_INET:
+			hostAddr.data =
+				(CARD8 *)& ((struct sockaddr_in *)addr)->sin_addr;
+			hostAddr.length = 4;
+			connectionType = FamilyInternet;
+			break;
+#if defined(IPv6) && defined(AF_INET6)
+		case AF_INET6:
+			hostAddr.data =
+				(CARD8 *)&((struct sockaddr_in6 *)addr)->sin6_addr;
+			hostAddr.length = 16;
+			connectionType = FamilyInternet6;
+			break;
+#endif
+		default:
+			hostAddr.data = (CARD8 *)"";
+			hostAddr.length = 0;
+			connectionType = FamilyLocal;
+			break;
+	}
+	for (names = &hostNamedb; *names; names = &(*names)->next) {
+		name = *names;
+		if (connectionType == name->connectionType &&
+		    XdmcpARRAY8Equal( &hostAddr, &name->hostaddr ))
+		{
+			if (XdmcpARRAY8Equal( status, &name->status ))
+				return 0;
+			XdmcpDisposeARRAY8( &name->status );
+			XdmcpDisposeARRAY8( hostname );
+
+			GSendInt( G_Ch_ChangeHost );
+			goto gotold;
+		}
+	}
+	if (!(name = (HostName *)Malloc( sizeof(*name) )))
+		return 0;
+	if (hostname->length) {
+		switch (addr->sa_family) {
+		case AF_INET:
+#if defined(IPv6) && defined(AF_INET6)
+		case AF_INET6:
+#endif
+			{
+				struct hostent *hostent;
+				char *host;
+
+				hostent = gethostbyaddr( (char *)hostAddr.data,
+				                         hostAddr.length, addr->sa_family );
+				if (hostent) {
+					XdmcpDisposeARRAY8( hostname );
+					host = hostent->h_name;
+					XdmcpAllocARRAY8( hostname, strlen( host ) );
+					memmove( hostname->data, host, hostname->length );
+				}
+			}
+		}
+	}
+	if (!XdmcpAllocARRAY8( &name->hostaddr, hostAddr.length )) {
+		free( (char *)name );
+		return 0;
+	}
+	memmove( name->hostaddr.data, hostAddr.data, hostAddr.length );
+	name->connectionType = connectionType;
+	name->hostname = *hostname;
+
+	*names = name;
+	name->next = 0;
+
+	GSendInt( G_Ch_AddHost );
+  gotold:
+	name->alive = 1;
+	name->willing = will;
+	name->status = *status;
+
+	GSendInt( (int)name ); /* just an id */
+	GSendNStr( (char *)name->hostname.data, name->hostname.length );
+	GSendNStr( (char *)name->status.data, name->status.length );
+	GSendInt( will );
+
+	return 1;
+}
+
+static void
+disposeHostname( HostName *host )
+{
+	XdmcpDisposeARRAY8( &host->hostname );
+	XdmcpDisposeARRAY8( &host->hostaddr );
+	XdmcpDisposeARRAY8( &host->status );
+	free( (char *)host );
+}
+
+static void
+emptyHostnames( void )
+{
+	HostName *host, *nhost;
+
+	for (host = hostNamedb; host; host = nhost) {
+		nhost = host->next;
+		disposeHostname( host );
+	}
+	hostNamedb = 0;
+}
+
+static void
+receivePacket( int sfd )
+{
+	XdmcpHeader header;
+	ARRAY8 authenticationName;
+	ARRAY8 hostname;
+	ARRAY8 status;
+	int saveHostname = 0;
+#if defined(IPv6) && defined(AF_INET6)
+	struct sockaddr_storage addr;
+#else
+	struct sockaddr addr;
+#endif
+	int addrlen;
+
+	addrlen = sizeof(addr);
+	if (!XdmcpFill( sfd, &buffer, (XdmcpNetaddr)&addr, &addrlen ))
+		return;
+	if (!XdmcpReadHeader( &buffer, &header ))
+		return;
+	if (header.version != XDM_PROTOCOL_VERSION)
+		return;
+	hostname.data = 0;
+	status.data = 0;
+	authenticationName.data = 0;
+	switch (header.opcode) {
+		case WILLING:
+			if (XdmcpReadARRAY8( &buffer, &authenticationName ) &&
+			    XdmcpReadARRAY8( &buffer, &hostname ) &&
+			    XdmcpReadARRAY8( &buffer, &status )) {
+				if (header.length == 6 + authenticationName.length +
+				    hostname.length + status.length) {
+					if (addHostname( &hostname, &status,
+					                 (struct sockaddr *)&addr, 1 ))
+						saveHostname = 1;
+				}
+			}
+			XdmcpDisposeARRAY8( &authenticationName );
+			break;
+		case UNWILLING:
+			if (XdmcpReadARRAY8( &buffer, &hostname ) &&
+			    XdmcpReadARRAY8( &buffer, &status )) {
+				if (header.length == 4 + hostname.length + status.length) {
+					if (addHostname( &hostname, &status,
+					                 (struct sockaddr *)&addr, 0 ))
+						saveHostname = 1;
+				}
+			}
+			break;
+		default:
+			break;
+	}
+	if (!saveHostname) {
+		XdmcpDisposeARRAY8( &hostname );
+		XdmcpDisposeARRAY8( &status );
+	}
+}
+
+static void
+addHostaddr( HostAddr **hosts, struct sockaddr *addr, int len, xdmOpCode type )
+{
+	HostAddr *host;
+
+	Debug( "adding host %[*hhu, type %d\n", len, addr, type );
+	for (host = *hosts; host; host = host->next)
+		if (host->type == type && host->addr->sa_family == addr->sa_family)
+			switch (addr->sa_family) {
+			case AF_INET:
+				{
+				struct sockaddr_in *na = (struct sockaddr_in *)addr;
+				struct sockaddr_in *oa = (struct sockaddr_in *)host->addr;
+				if (na->sin_port == oa->sin_port &&
+				    na->sin_addr.s_addr == oa->sin_addr.s_addr)
+					return;
+				break;
+				}
+#if defined(IPv6) && defined(AF_INET6)
+			case AF_INET6:
+				{
+				struct sockaddr_in6 *na = (struct sockaddr_in6 *)addr;
+				struct sockaddr_in6 *oa = (struct sockaddr_in6 *)host->addr;
+				if (na->sin6_port == oa->sin6_port &&
+				    !memcmp( &na->sin6_addr, &oa->sin6_addr, 16 ))
+					return;
+				break;
+				}
+#endif
+			default: /* ... */
+				break;
+			}
+	Debug( " not dupe\n" );
+	if (!(host = (HostAddr *)Malloc( sizeof(*host) )))
+		return;
+	if (!(host->addr = (struct sockaddr *)Malloc( len ))) {
+		free( (char *)host );
+		return;
+	}
+	memcpy( (char *)host->addr, (char *)addr, len );
+	host->addrlen = len;
+	host->type = type;
+	host->next = *hosts;
+	*hosts = host;
+}
+
+static void
+registerHostaddr( struct sockaddr *addr, int len, xdmOpCode type )
+{
+	addHostaddr( &hostAddrdb, addr, len, type );
+}
+
+static void
+emptyPingHosts( void )
+{
+	HostAddr *host, *nhost;
+
+	for (host = hostAddrdb; host; host = nhost) {
+		nhost = host->next;
+		free( host->addr );
+		free( host );
+	}
+	hostAddrdb = 0;
+}
+
+/* Handle variable length ifreq in BNR2 and later */
+#ifdef VARIABLE_IFREQ
+# define ifr_size(p) \
+	(sizeof(struct ifreq) + \
+	 (p->ifr_addr.sa_len > sizeof (p->ifr_addr) ? \
+	  p->ifr_addr.sa_len - sizeof (p->ifr_addr) : 0))
+#else
+# define ifr_size(p) (sizeof(struct ifreq))
+#endif
+
+#define IFC_REQ(ifc) ifc.ifc_req
+
+#ifndef SYSV_SIOCGIFCONF
+# define ifioctl ioctl
+#endif
+
+static void
+registerBroadcastForPing( void )
+{
+	struct sockaddr_in in_addr;
+
+#ifdef __GNU__
+	in_addr.sin_addr.s_addr = htonl( 0xFFFFFFFF );
+	in_addr.sin_port = htons( XDM_UDP_PORT );
+	registerHostaddr( (struct sockaddr *)&in_addr, sizeof(in_addr),
+	                  BROADCAST_QUERY );
+#else /* __GNU__ */
+	struct ifconf ifc;
+	register struct ifreq *ifr;
+	struct sockaddr broad_addr;
+	char buf[2048], *cp, *cplim;
+# ifdef WINTCP /* NCR with Wollongong TCP */
+		int ipfd;
+		struct ifconf *ifcp;
+		struct strioctl ioc;
+		int n;
+
+		ifcp = (struct ifconf *)buf;
+		ifcp->ifc_buf = buf + 4;
+		ifcp->ifc_len = sizeof(buf) - 4;
+
+		if ((ipfd = open( "/dev/ip", O_RDONLY )) < 0) {
+			t_error( "RegisterBroadcastForPing() t_open(/dev/ip) failed" );
+			return;
+		}
+
+		ioc.ic_cmd = IPIOC_GETIFCONF;
+		ioc.ic_timout = 60;
+		ioc.ic_len = sizeof(buf);
+		ioc.ic_dp = (char *)ifcp;
+
+		if (ioctl( ipfd, (int)I_STR, (char *)&ioc ) < 0) {
+			perror( "RegisterBroadcastForPing() ioctl(I_STR(IPIOC_GETIFCONF)) failed" );
+			close( ipfd );
+			return;
+		}
+
+		for (ifr = ifcp->ifc_req, n = ifcp->ifc_len / sizeof(struct ifreq);
+		     --n >= 0; ifr++)
+# else /* WINTCP */
+		ifc.ifc_len = sizeof(buf);
+		ifc.ifc_buf = buf;
+		if (ifioctl(socketFD, (int)SIOCGIFCONF, (char *)&ifc) < 0)
+			return;
+
+		cplim = (char *)IFC_REQ( ifc ) + ifc.ifc_len;
+
+		for (cp = (char *)IFC_REQ( ifc ); cp < cplim; cp += ifr_size(ifr))
+# endif /* WINTCP */
+		{
+# ifndef WINTCP
+			ifr = (struct ifreq *)cp;
+# endif
+			if (ifr->ifr_addr.sa_family != AF_INET)
+				continue;
+
+			broad_addr = ifr->ifr_addr;
+			((struct sockaddr_in *)&broad_addr)->sin_addr.s_addr =
+				htonl( INADDR_BROADCAST );
+# ifdef SIOCGIFBRDADDR
+			{
+				struct ifreq broad_req;
+
+				broad_req = *ifr;
+#  ifdef WINTCP /* NCR with Wollongong TCP */
+				ioc.ic_cmd = IPIOC_GETIFFLAGS;
+				ioc.ic_timout = 0;
+				ioc.ic_len = sizeof(broad_req);
+				ioc.ic_dp = (char *)&broad_req;
+
+				if (ioctl (ipfd, I_STR, (char *) &ioc ) != -1 &&
+#  else				/* WINTCP */
+				if (ifioctl( socketFD, SIOCGIFFLAGS, (char *)&broad_req ) !=
+				    -1 &&
+#  endif			/* WINTCP */
+				    (broad_req.ifr_flags & IFF_BROADCAST) &&
+				    (broad_req.ifr_flags & IFF_UP))
+				{
+					broad_req = *ifr;
+#  ifdef WINTCP /* NCR with Wollongong TCP */
+					ioc.ic_cmd = IPIOC_GETIFBRDADDR;
+					ioc.ic_timout = 0;
+					ioc.ic_len = sizeof(broad_req);
+					ioc.ic_dp = (char *)&broad_req;
+
+					if (ioctl( ipfd, I_STR, (char *) &ioc) != -1 )
+#  else /* WINTCP */
+					if (ifioctl( socketFD, SIOCGIFBRDADDR, (char *)&broad_req )
+					    != -1)
+#  endif /* WINTCP */
+						broad_addr = broad_req.ifr_addr;
+					else
+						continue;
+				} else
+					continue;
+			}
+# endif
+			in_addr = *((struct sockaddr_in *)&broad_addr);
+			in_addr.sin_port = htons( XDM_UDP_PORT );
+# ifdef HAVE_STRUCT_SOCKADDR_IN_SIN_LEN
+			in_addr.sin_len = sizeof(in_addr);
+# endif
+			registerHostaddr( (struct sockaddr *)&in_addr, sizeof(in_addr),
+			                  BROADCAST_QUERY );
+		}
+#endif
+}
+
+static int
+makeSockAddrs( const char *name, HostAddr **hosts )
+{
+#if defined(IPv6) && defined(AF_INET6)
+	struct addrinfo *ai, *nai, hints;
+	bzero( &hints, sizeof(hints) );
+	hints.ai_socktype = SOCK_DGRAM;
+	if (getaddrinfo( name, stringify( XDM_UDP_PORT ), &hints, &ai ))
+		return 0;
+	for (nai = ai; nai; nai = nai->ai_next)
+		if ((nai->ai_family == AF_INET) || (nai->ai_family == AF_INET6))
+			addHostaddr( hosts, nai->ai_addr, nai->ai_addrlen,
+			             (nai->ai_family == AF_INET ?
+			              IN_MULTICAST( ((struct sockaddr_in *)nai->ai_addr)->sin_addr.s_addr ) :
+			              IN6_IS_ADDR_MULTICAST( &((struct sockaddr_in6 *)nai->ai_addr)->sin6_addr )) ?
+			             BROADCAST_QUERY : QUERY );
+#else
+	struct sockaddr_in in_addr;
+	/* Per RFC 1123, check first for IP address in dotted-decimal form */
+	if ((in_addr.sin_addr.s_addr = inet_addr( name )) == (unsigned)-1) {
+		struct hostent *hostent;
+		if (!(hostent = gethostbyname( name )) ||
+		    hostent->h_addrtype != AF_INET)
+			return 0;
+		memcpy( &in_addr.sin_addr, hostent->h_addr, 4 );
+	}
+	in_addr.sin_family = AF_INET;
+	in_addr.sin_port = htons( XDM_UDP_PORT );
+# ifdef HAVE_STRUCT_SOCKADDR_IN_SIN_LEN
+	in_addr.sin_len = sizeof(in_addr);
+# endif
+	addHostaddr( hosts, (struct sockaddr *)&in_addr, sizeof(in_addr),
+# ifdef IN_MULTICAST
+	             IN_MULTICAST( in_addr.sin_addr.s_addr ) ?
+	             BROADCAST_QUERY :
+# endif
+	             QUERY );
+#endif
+	return 1;
+}
+
+/*
+ * Register the address for this host.
+ * Called for interactively specified hosts.
+ * The special names "BROADCAST" and "*" look up all the broadcast
+ *  addresses on the local host.
+ */
+
+static int
+registerForPing( const char *name )
+{
+	Debug( "manual host registration: %s\n", name );
+	if (!strcmp( name, "BROADCAST" ) || !strcmp( name, "*" ))
+		registerBroadcastForPing();
+	else if (!makeSockAddrs( name, &hostAddrdb ))
+		return 0;
+	return 1;
+}
+
+/*ARGSUSED*/
+static void
+AddChooserHost(
+               CARD16 connectionType,
+               ARRAY8Ptr addr,
+               char *closure ATTR_UNUSED )
+{
+	if (connectionType == FamilyBroadcast) {
+		registerBroadcastForPing();
+		return;
+	}
+	Debug( "internal host registration: %[*hhu, family %hx\n",
+	       addr->length, addr->data, connectionType );
+	if (connectionType == FamilyInternet) {
+		struct sockaddr_in in_addr;
+		in_addr.sin_family = AF_INET;
+		memmove( &in_addr.sin_addr, addr->data, 4 );
+		in_addr.sin_port = htons( XDM_UDP_PORT );
+#ifdef HAVE_STRUCT_SOCKADDR_IN_SIN_LEN
+		in_addr.sin_len = sizeof(in_addr);
+#endif
+		registerHostaddr( (struct sockaddr *)&in_addr, sizeof(in_addr),
+#ifdef IN_MULTICAST
+		                  IN_MULTICAST( in_addr.sin_addr.s_addr ) ?
+		                  BROADCAST_QUERY :
+#endif
+		                  QUERY );
+	}
+#if defined(IPv6) && defined(AF_INET6)
+	else if (connectionType == FamilyInternet6) {
+		struct sockaddr_in6 in6_addr;
+		in6_addr.sin6_family = AF_INET6;
+		memmove( &in6_addr.sin6_addr, addr->data, 16 );
+		in6_addr.sin6_port = htons( XDM_UDP_PORT );
+#ifdef SIN6_LEN
+		in6_addr.sin6_len = sizeof(in6_addr);
+#endif
+		registerHostaddr( (struct sockaddr *)&in6_addr, sizeof(in6_addr),
+		                  IN6_IS_ADDR_MULTICAST( &in6_addr.sin6_addr ) ?
+		                  BROADCAST_QUERY : QUERY );
+	}
+#endif
+}
+
+static ARRAYofARRAY8 AuthenticationNames;
+
+#if 0
+static void RegisterAuthenticationName( char *name, int namelen )
+{
+	ARRAY8Ptr authName;
+	if (!XdmcpReallocARRAYofARRAY8( &AuthenticationNames,
+	                                AuthenticationNames.length + 1 ))
+		return;
+	authName = &AuthenticationNames.data[AuthenticationNames.length - 1];
+	if (!XdmcpAllocARRAY8( authName, namelen ))
+		return;
+	memmove( authName->data, name, namelen );
+}
+#endif
+
+static int
+initXDMCP()
+{
+	XdmcpHeader header;
+#if 0
+	int i;
+#endif
+#ifndef STREAMSCONN
+#ifdef SO_BROADCAST
+	int soopts;
+#endif
+#endif
+
+	header.version = XDM_PROTOCOL_VERSION;
+	header.length = 1;
+#if 0
+	for (i = 0; i < (int)AuthenticationNames.length; i++)
+		header.length += 2 + AuthenticationNames.data[i].length;
+#endif
+
+	header.opcode = (CARD16)BROADCAST_QUERY;
+	XdmcpWriteHeader( &broadcastBuffer, &header );
+	XdmcpWriteARRAYofARRAY8( &broadcastBuffer, &AuthenticationNames );
+
+	header.opcode = (CARD16)QUERY;
+	XdmcpWriteHeader( &directBuffer, &header );
+	XdmcpWriteARRAYofARRAY8( &directBuffer, &AuthenticationNames );
+
+#if defined(STREAMSCONN)
+	if ((socketFD = t_open( "/dev/udp", O_RDWR, 0 )) < 0)
+		return 0;
+
+	if (t_bind( socketFD, NULL, NULL ) < 0) {
+		t_close( socketFD );
+		return 0;
+	}
+
+	/*
+	 * This part of the code looks contrived. It will actually fit in nicely
+	 * when the CLTS part of Xtrans is implemented.
+	 */
+	{
+		struct netconfig *nconf;
+
+		if ((nconf = getnetconfigent( "udp" )) == NULL) {
+			t_unbind( socketFD );
+			t_close( socketFD );
+			return 0;
+		}
+
+		if (netdir_options( nconf, ND_SET_BROADCAST, socketFD, NULL )) {
+			freenetconfigent( nconf );
+			t_unbind( socketFD );
+			t_close( socketFD );
+			return 0;
+		}
+
+		freenetconfigent( nconf );
+	}
+#else
+	if ((socketFD = socket( AF_INET, SOCK_DGRAM, 0 )) < 0)
+		return 0;
+#if defined(IPv6) && defined(AF_INET6)
+	socket6FD = socket( AF_INET6, SOCK_DGRAM, 0 );
+#endif
+# ifdef SO_BROADCAST
+	soopts = 1;
+	if (setsockopt( socketFD, SOL_SOCKET, SO_BROADCAST, (char *)&soopts,
+	                sizeof(soopts) ) < 0)
+		perror( "setsockopt" );
+# endif
+#endif
+
+	return 1;
+}
+
+static void ATTR_NORETURN
+chooseHost( int hid )
+{
+	HostName *h;
+#if defined(IPv6) && defined(AF_INET6)
+	char addr[64];
+#endif
+
+	for (h = hostNamedb; h; h = h->next)
+		if ((int)h == hid) {
+			/* XXX error handling */
+			GSet( &mstrtalk );
+			if ((td->displayType & d_location) == dLocal) {
+				GSendInt( D_RemoteHost );
+#if defined(IPv6) && defined(AF_INET6)
+				switch (h->connectionType) {
+				case FamilyInternet6:
+					inet_ntop( AF_INET6, h->hostaddr.data, addr, sizeof(addr) );
+					break;
+				default: /* FamilyInternet */
+					inet_ntop( AF_INET, h->hostaddr.data, addr, sizeof(addr) );
+					break;
+				}
+				GSendStr( addr );
+#else
+				GSendStr( inet_ntoa( *(struct in_addr *)h->hostaddr.data ) );
+#endif
+				CloseGreeter( FALSE );
+				SessionExit( EX_REMOTE );
+			} else {
+				GSendInt( D_ChooseHost );
+				GSendArr( td->clientAddr.length, (char *)td->clientAddr.data );
+				GSendInt( td->connectionType );
+				GSendArr( h->hostaddr.length, (char *)h->hostaddr.data );
+				CloseGreeter( FALSE );
+				goto bout;
+			}
+			break;
+		}
+/*	LogError( "Internal error: chose unexisting host\n" ); */
+  bout:
+	SessionExit( EX_NORMAL );
+}
+
+static void
+directChooseHost( const char *name )
+{
+	HostAddr *hosts = 0;
+
+	if (!makeSockAddrs( name, &hosts ))
+		return;
+	GSendInt( G_Ch_Exit );
+	/* XXX error handling */
+	GSet( &mstrtalk );
+	if ((td->displayType & d_location) == dLocal) {
+		GSendInt( D_RemoteHost );
+		GSendStr( name );
+		CloseGreeter( FALSE );
+		SessionExit( EX_REMOTE );
+	} else {
+		GSendInt( D_ChooseHost );
+		GSendArr( td->clientAddr.length, (char *)td->clientAddr.data );
+		GSendInt( td->connectionType );
+		GSendArr( hosts->addrlen, (char *)hosts->addr );
+		CloseGreeter( FALSE );
+		SessionExit( EX_NORMAL );
+	}
+}
+
+#define PING_TRIES 3
+
+int
+DoChoose()
+{
+	HostName **hp, *h;
+	char *host, **hostp;
+	struct timeval *to, tnow, nextPing;
+	int pingTry, n, cmd;
+	FD_TYPE rfds;
+	static int xdmcpInited;
+
+	OpenGreeter();
+	GSendInt( G_Choose );
+	switch (cmd = CtrlGreeterWait( TRUE )) {
+	case G_Ready:
+		break;
+	default: /* error */
+		return cmd;
+	}
+
+	if (!xdmcpInited) {
+		if (!initXDMCP())
+			SessionExit( EX_UNMANAGE_DPY );
+		xdmcpInited = 1;
+	}
+	if ((td->displayType & d_location) == dLocal) {
+		/* XXX the config reader should do the lookup already */
+		for (hostp = td->chooserHosts; *hostp; hostp++)
+			if (!registerForPing( *hostp ))
+				LogError( "Unkown host %\"s specified for local chooser preload of display %s\n", *hostp, td->name );
+	} else
+		ForEachChooserHost( &td->clientAddr, td->connectionType,
+		                    AddChooserHost, 0 );
+
+	GSendInt( 0 ); /* entering async mode signal */
+
+  reping:
+	for (h = hostNamedb; h; h = h->next)
+		h->alive = 0;
+	pingTry = 0;
+	goto pingen;
+
+	for (;;) {
+		to = 0;
+		if (pingTry <= PING_TRIES) {
+			gettimeofday( &tnow, 0 );
+			if (nextPing.tv_sec < tnow.tv_sec ||
+			    (nextPing.tv_sec == tnow.tv_sec &&
+			     nextPing.tv_usec < tnow.tv_usec)) {
+				if (pingTry < PING_TRIES) {
+				  pingen:
+					pingTry++;
+					doPingHosts();
+					gettimeofday( &tnow, 0 );
+					nextPing = tnow;
+					nextPing.tv_sec++;
+				} else {
+					for (hp = &hostNamedb; *hp; )
+						if (!(*hp)->alive) {
+							h = (*hp)->next;
+							disposeHostname( *hp );
+							GSendInt( G_Ch_RemoveHost );
+							GSendInt( (int)*hp ); /* just an id */
+							*hp = h;
+						} else
+							hp = &(*hp)->next;
+					goto noto;
+				}
+			}
+			to = &tnow;
+			tnow.tv_sec = nextPing.tv_sec - tnow.tv_sec;
+			tnow.tv_usec = nextPing.tv_usec - tnow.tv_usec;
+			if (tnow.tv_usec < 0) {
+				tnow.tv_usec += 1000000;
+				tnow.tv_sec--;
+			}
+		}
+	  noto:
+		FD_ZERO( &rfds );
+		FD_SET( grtproc.pipe.rfd, &rfds );
+		FD_SET( socketFD, &rfds );
+#if defined(IPv6) && defined(AF_INET6)
+		if (socket6FD >= 0)
+			FD_SET( socket6FD, &rfds );
+#endif
+		n = grtproc.pipe.rfd;
+		if (socketFD > n)
+			n = socketFD;
+#if defined(IPv6) && defined(AF_INET6)
+		if (socket6FD > n)
+			n = socket6FD;
+#endif
+		if (select( n + 1, &rfds, 0, 0, to ) > 0) {
+			if (FD_ISSET( grtproc.pipe.rfd, &rfds ))
+				switch (cmd = CtrlGreeterWait( FALSE )) {
+				case -1:
+					break;
+				case G_Ch_Refresh:
+					goto reping;
+				case G_Ch_RegisterHost:
+					host = GRecvStr();
+					if (!registerForPing( host )) {
+						GSendInt( G_Ch_BadHost );
+						GSendStr( host );
+					}
+					free( host );
+					goto reping;
+				case G_Ch_DirectChoice:
+					host = GRecvStr();
+					directChooseHost( host );
+					GSendInt( G_Ch_BadHost );
+					GSendStr( host );
+					free( host );
+					break;
+				case G_Ready:
+					chooseHost( GRecvInt() );
+					/* NOTREACHED */
+				default:
+					emptyHostnames();
+					emptyPingHosts();
+					return cmd;
+				}
+			if (FD_ISSET( socketFD, &rfds ))
+				receivePacket( socketFD );
+#if defined(IPv6) && defined(AF_INET6)
+			if (socket6FD >= 0 && FD_ISSET( socket6FD, &rfds ))
+				receivePacket( socket6FD );
+#endif
+		}
+	}
+
+}
+
+#endif /* XDMCP */
diff --git a/tdm/backend/client.c b/tdm/backend/client.c
new file mode 100644
index 000000000..0cf4e216b
--- /dev/null
+++ b/tdm/backend/client.c
@@ -0,0 +1,1865 @@
+/*
+
+Copyright 1988, 1998  The Open Group
+Copyright 2000-2004 Oswald Buddenhagen <[email protected]>
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included
+in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
+OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of a copyright holder shall
+not be used in advertising or otherwise to promote the sale, use or
+other dealings in this Software without prior written authorization
+from the copyright holder.
+
+*/
+
+/*
+ * xdm - display manager daemon
+ * Author: Keith Packard, MIT X Consortium
+ *
+ * user verification and session initiation.
+ */
+
+#include "dm.h"
+#include "dm_auth.h"
+#include "dm_error.h"
+
+#include <sys/stat.h>
+#include <pwd.h>
+#include <grp.h>
+#ifdef SECURE_RPC
+# include <rpc/rpc.h>
+# include <rpc/key_prot.h>
+extern int key_setnet( struct key_netstarg *arg );
+#endif
+#ifdef K5AUTH
+# include <krb5/krb5.h>
+#endif
+#ifdef HAVE_SETUSERCONTEXT
+# include <login_cap.h>
+#endif
+#ifdef USE_PAM
+# ifdef HAVE_PAM_PAM_APPL_H
+#  include <pam/pam_appl.h>
+# else
+#  include <security/pam_appl.h>
+# endif
+#elif defined(_AIX) /* USE_PAM */
+# include <login.h>
+# include <usersec.h>
+extern int loginrestrictions( const char *Name, const int Mode, const char *Tty, char **Msg );
+extern int loginfailed( const char *User, const char *Host, const char *Tty );
+extern int loginsuccess( const char *User, const char *Host, const char *Tty, char **Msg );
+#else /* USE_PAM || _AIX */
+# ifdef KERBEROS
+#  include <sys/param.h>
+#  include <krb.h>
+#  ifndef NO_AFS
+#   include <kafs.h>
+#  endif
+# endif
+/* for nologin */
+# include <sys/types.h>
+# include <unistd.h>
+/* for expiration */
+# include <time.h>
+#endif /* USE_PAM || _AIX */
+#ifdef HAVE_SHADOW
+# include <shadow.h>
+#endif
+#include <signal.h>
+
+#ifdef WITH_CONSOLE_KIT
+#include "consolekit.h"
+#endif
+
+#define  AU_FAILED 0
+#define  AU_SUCCESS 1
+#ifdef HAVE_LIBAUDIT
+#include <libaudit.h>
+#else
+#define log_to_audit_system(l,h,d,s)	do { ; } while (0)
+#endif
+
+#ifdef WITH_CONSOLE_KIT
+#include "consolekit.h"
+#endif
+
+/*
+ * Session data, mostly what struct verify_info was for
+ */
+char *curuser;
+char *curpass;
+char *curtype;
+char *newpass;
+char **userEnviron;
+char **systemEnviron;
+static int curuid;
+static int curgid;
+int cursource;
+
+char *dmrcuser;
+char *curdmrc;
+char *newdmrc;
+
+static struct passwd *p;
+#ifdef HAVE_SETUSERCONTEXT
+# ifdef HAVE_LOGIN_GETCLASS
+login_cap_t *lc;
+# else
+struct login_cap *lc;
+# endif
+#endif
+#ifdef USE_PAM
+static pam_handle_t *pamh;
+#elif defined(_AIX)
+static char tty[16], hostname[100];
+#else
+# ifdef USESHADOW
+static struct spwd *sp;
+# endif
+# ifdef KERBEROS
+static char krbtkfile[MAXPATHLEN];
+# endif
+#endif
+
+#define V_RET_AUTH \
+		do { \
+			PrepErrorGreet (); \
+			GSendInt (V_AUTH); \
+			return 0; \
+		} while(0)
+
+#define V_RET_FAIL(m) \
+		do { \
+			PrepErrorGreet (); \
+			GSendInt (V_MSG_ERR); \
+			GSendStr (m); \
+			GSendInt (V_FAIL); \
+			return 0; \
+		} while(0)
+
+#ifdef USE_PAM
+
+# ifdef PAM_MESSAGE_NONCONST
+typedef struct pam_message pam_message_type;
+typedef void *pam_gi_type;
+# else
+typedef const struct pam_message pam_message_type;
+typedef const void *pam_gi_type;
+# endif
+
+struct pam_data {
+	GConvFunc gconv;
+	int usecur;
+	int abort;
+};
+
+static int
+PAM_conv( int num_msg,
+          pam_message_type **msg,
+          struct pam_response **resp,
+          void *appdata_ptr )
+{
+	int count;
+	struct pam_response *reply;
+	struct pam_data *pd = (struct pam_data *)appdata_ptr;
+
+	if (!(reply = Calloc( num_msg, sizeof(*reply) )))
+		return PAM_CONV_ERR;
+
+	ReInitErrorLog();
+	Debug( "PAM_conv\n" );
+	for (count = 0; count < num_msg; count++)
+		switch (msg[count]->msg_style) {
+		case PAM_TEXT_INFO:
+			Debug( " PAM_TEXT_INFO: %s\n", msg[count]->msg );
+			PrepErrorGreet();
+			GSendInt( V_MSG_INFO );
+			GSendStr( msg[count]->msg );
+			continue;
+		case PAM_ERROR_MSG:
+			Debug( " PAM_ERROR_MSG: %s\n", msg[count]->msg );
+			PrepErrorGreet();
+			GSendInt( V_MSG_ERR );
+			GSendStr( msg[count]->msg );
+			continue;
+		default:
+			/* could do better error handling here, but see below ... */
+			if (pd->usecur) {
+				switch (msg[count]->msg_style) {
+				/* case PAM_PROMPT_ECHO_ON: cannot happen */
+				case PAM_PROMPT_ECHO_OFF:
+					Debug( " PAM_PROMPT_ECHO_OFF (usecur): %s\n", msg[count]->msg );
+					if (!curpass)
+						pd->gconv( GCONV_PASS, 0 );
+					StrDup( &reply[count].resp, curpass );
+					break;
+				default:
+					LogError( "Unknown PAM message style <%d>\n", msg[count]->msg_style );
+					goto conv_err;
+				}
+			} else {
+				switch (msg[count]->msg_style) {
+				case PAM_PROMPT_ECHO_ON:
+					Debug( " PAM_PROMPT_ECHO_ON: %s\n", msg[count]->msg );
+					reply[count].resp = pd->gconv( GCONV_NORMAL, msg[count]->msg );
+					break;
+				case PAM_PROMPT_ECHO_OFF:
+					Debug( " PAM_PROMPT_ECHO_OFF: %s\n", msg[count]->msg );
+					reply[count].resp = pd->gconv( GCONV_HIDDEN, msg[count]->msg );
+					break;
+#ifdef PAM_BINARY_PROMPT
+				case PAM_BINARY_PROMPT:
+					Debug( " PAM_BINARY_PROMPT\n" );
+					reply[count].resp = pd->gconv( GCONV_BINARY, msg[count]->msg );
+					break;
+#endif
+				default:
+					LogError( "Unknown PAM message style <%d>\n", msg[count]->msg_style );
+					goto conv_err;
+				}
+			}
+			if (!reply[count].resp) {
+				Debug( "  PAM_conv aborted\n" );
+				pd->abort = TRUE;
+				goto conv_err;
+			}
+			reply[count].resp_retcode = PAM_SUCCESS; /* unused in linux-pam */
+		}
+	Debug( " PAM_conv success\n" );
+	*resp = reply;
+	return PAM_SUCCESS;
+
+  conv_err:
+	for (; count >= 0; count--)
+		if (reply[count].resp)
+			switch (msg[count]->msg_style) {
+			case PAM_PROMPT_ECHO_ON:
+			case PAM_PROMPT_ECHO_OFF: /* could wipe ... */
+#ifdef PAM_BINARY_PROMPT
+			case PAM_BINARY_PROMPT: /* ... that too ... */
+#endif
+				free( reply[count].resp );
+				break;
+			}
+	free( reply );
+	return PAM_CONV_ERR;
+}
+
+static int
+PAM_conv_null( int num_msg,
+               pam_message_type **msg,
+               struct pam_response **resp,
+               void *appdata_ptr ATTR_UNUSED )
+{
+	int count;
+	struct pam_response *reply;
+
+	if (!(reply = Calloc( num_msg, sizeof(*reply) )))
+		return PAM_CONV_ERR;
+
+	ReInitErrorLog();
+	Debug( "PAM_conv_null\n" );
+	for (count = 0; count < num_msg; count++) {
+		switch (msg[count]->msg_style) {
+		case PAM_TEXT_INFO:
+			Debug( " PAM_TEXT_INFO: %s\n", msg[count]->msg );
+			continue;
+		case PAM_ERROR_MSG:
+			LogError( "PAM error message: %s\n", msg[count]->msg );
+			continue;
+		default:
+			/* unknown */
+			Debug( " PAM_<%d>\n", msg[count]->msg_style );
+			free( reply );
+			return PAM_CONV_ERR;
+		}
+		reply[count].resp_retcode = PAM_SUCCESS; /* unused in linux-pam */
+	}
+	Debug( " PAM_conv_null success\n" );
+	*resp = reply;
+	return PAM_SUCCESS;
+}
+
+# ifdef PAM_FAIL_DELAY
+static void
+fail_delay( int retval ATTR_UNUSED, unsigned usec_delay ATTR_UNUSED,
+            void *appdata_ptr ATTR_UNUSED )
+{}
+# endif
+
+ /**
+ * log_to_audit_system:
+ * @login: Name of user
+ * @hostname: Name of host machine
+ * @tty: Name of display 
+ * @success: 1 for success, 0 for failure
+ *
+ * Logs the success or failure of the login attempt with the linux kernel
+ * audit system. The intent is to capture failed events where the user
+ * fails authentication or otherwise is not permitted to login. There are
+ * many other places where pam could potentially fail and cause login to 
+ * fail, but these are system failures rather than the signs of an account
+ * being hacked.
+ *
+ * Returns nothing.
+ */
+
+#ifdef HAVE_LIBAUDIT
+static void 
+log_to_audit_system (const char *loginname,
+		     const char *hostname,
+		     const char *tty,
+		     int success)
+{
+	struct passwd *pw;
+	char buf[64];
+	int audit_fd;
+
+	audit_fd = audit_open();
+	if (loginname)
+		pw = getpwnam(loginname);
+	else {
+		loginname = "unknown";
+		pw = NULL;
+	}
+	Debug("log_to_audit %p %s\n", pw, loginname);
+
+	if (pw) {
+		snprintf(buf, sizeof(buf), "uid=%d", pw->pw_uid);
+		audit_log_user_message(audit_fd, AUDIT_USER_LOGIN,
+			buf, hostname, NULL, tty, (int)success);
+	} else {
+		snprintf(buf, sizeof(buf), "acct=%s", loginname);
+		audit_log_user_message(audit_fd, AUDIT_USER_LOGIN,
+			buf, hostname, NULL, tty, (int)success);
+	}
+	close(audit_fd);
+}
+#endif
+
+static int
+doPAMAuth( const char *psrv, struct pam_data *pdata )
+{
+	pam_gi_type pitem;
+	struct pam_conv pconv;
+	int pretc;
+
+	pdata->abort = FALSE;
+	pconv.conv = PAM_conv;
+	pconv.appdata_ptr = (void *)pdata;
+	Debug( " PAM service %s\n", psrv );
+	if ((pretc = pam_start( psrv, curuser, &pconv, &pamh )) != PAM_SUCCESS)
+		goto pam_bail2;
+	if ((pretc = pam_set_item( pamh, PAM_TTY, td->name )) != PAM_SUCCESS) {
+	  pam_bail:
+		pam_end( pamh, pretc );
+		pamh = 0;
+	  pam_bail2:
+		ReInitErrorLog();
+		LogError( "PAM error: %s\n", pam_strerror( 0, pretc ) );
+		V_RET_FAIL( 0 );
+	}
+	if ((td->displayType & d_location) == dForeign) {
+		char *cp = strchr( td->name, ':' );
+		*cp = 0;
+		pretc = pam_set_item( pamh, PAM_RHOST, td->name );
+		*cp = ':';
+		if (pretc != PAM_SUCCESS)
+			goto pam_bail;
+	}
+# ifdef __sun__ /* Only Solaris <= 9, but checking it does not seem worth it. */
+	else if (pam_set_item( pamh, PAM_RHOST, 0 ) != PAM_SUCCESS)
+		goto pam_bail;
+# endif
+# ifdef PAM_FAIL_DELAY
+	pam_set_item( pamh, PAM_FAIL_DELAY, (void *)fail_delay );
+# endif
+	ReInitErrorLog();
+
+	Debug( " pam_authenticate() ...\n" );
+	pretc = pam_authenticate( pamh,
+	                          td->allowNullPasswd ? 0 : PAM_DISALLOW_NULL_AUTHTOK );
+	ReInitErrorLog();
+	Debug( " pam_authenticate() returned: %s\n", pam_strerror( pamh, pretc ) );
+	if (pdata->abort) {
+		pam_end( pamh, PAM_SUCCESS );
+		pamh = 0;
+		return 0;
+	}
+	if (!curuser) {
+		Debug( " asking PAM for user ...\n" );
+		pam_get_item( pamh, PAM_USER, &pitem );
+		ReInitErrorLog();
+		StrDup( &curuser, (const char *)pitem );
+		GSendInt( V_PUT_USER );
+		GSendStr( curuser );
+	}
+	if (pretc != PAM_SUCCESS) {
+	        /* Log the failed login attempt */
+	        log_to_audit_system (curuser, td->remoteHost, td->name, AU_FAILED);
+		switch (pretc) {
+		case PAM_USER_UNKNOWN:
+		case PAM_AUTH_ERR:
+		case PAM_MAXTRIES: /* should handle this better ... */
+		case PAM_AUTHINFO_UNAVAIL: /* returned for unknown users ... bogus */
+			pam_end( pamh, pretc );
+			pamh = 0;
+			V_RET_AUTH;
+		default:
+			pam_end( pamh, pretc );
+			pamh = 0;
+			V_RET_FAIL( 0 );
+		}
+	}
+	return 1;
+}
+
+#endif /* USE_PAM */
+
+static int
+#if defined(USE_PAM) || defined(_AIX)
+AccNoPass( const char *un )
+{
+	struct passwd *pw = 0;
+# ifdef HAVE_SHADOW /* (sic!) - not USESHADOW */
+	struct spwd *spw;
+# endif
+#else
+AccNoPass( const char *un, struct passwd *pw )
+{
+#endif
+	struct group *gr;
+	char **fp;
+	int hg;
+
+	if (!*un)
+		return 0;
+
+	if (cursource != PWSRC_MANUAL)
+		return 1;
+
+	for (hg = 0, fp = td->noPassUsers; *fp; fp++)
+		if (**fp == '@')
+			hg = 1;
+		else if (!strcmp( un, *fp ))
+			return 1;
+		else if (!strcmp( "*", *fp )) {
+#if defined(USE_PAM) || defined(_AIX)
+			if (!(pw = getpwnam( un )))
+				return 0;
+			if (pw->pw_passwd[0] == '!' || pw->pw_passwd[0] == '*')
+				continue;
+# ifdef HAVE_SHADOW /* (sic!) - not USESHADOW */
+			if ((spw = getspnam( un )) &&
+			    (spw->sp_pwdp[0] == '!' || spw->sp_pwdp[0] == '*'))
+					continue;
+# endif
+#endif
+			if (pw->pw_uid)
+				return 1;
+		}
+
+#if defined(USE_PAM) || defined(_AIX)
+	if (hg && (pw || (pw = getpwnam( un )))) {
+#else
+	if (hg) {
+#endif
+		for (setgrent(); (gr = getgrent()); )
+			for (fp = td->noPassUsers; *fp; fp++)
+				if (**fp == '@' && !strcmp( gr->gr_name, *fp + 1 )) {
+					if (pw->pw_gid == gr->gr_gid) {
+						endgrent();
+						return 1;
+					}
+					for (; *gr->gr_mem; gr->gr_mem++)
+						if (!strcmp( un, *gr->gr_mem )) {
+							endgrent();
+							return 1;
+						}
+				}
+		endgrent();
+	}
+
+	return 0;
+}
+
+#if !defined(USE_PAM) && !defined(_AIX) && defined(HAVE_SETUSERCONTEXT)
+# define LC_RET0 do { login_close(lc); return 0; } while(0)
+#else
+# define LC_RET0 return 0
+#endif
+
+int
+Verify( GConvFunc gconv, int rootok )
+{
+#ifdef USE_PAM
+	const char *psrv;
+	struct pam_data pdata;
+	int pretc, pnopass;
+	char psrvb[64];
+#elif defined(_AIX)
+	char *msg, *curret;
+	int i, reenter;
+#else
+	struct stat st;
+	const char *nolg;
+	char *buf;
+	int fd;
+# ifdef HAVE_GETUSERSHELL
+	char *s;
+# endif
+# if defined(HAVE_STRUCT_PASSWD_PW_EXPIRE) || defined(USESHADOW)
+	int tim, expir, warntime, quietlog;
+# endif
+#endif
+
+	Debug( "Verify ...\n" );
+
+#ifdef USE_PAM
+
+	pnopass = FALSE;
+	if (!strcmp( curtype, "classic" )) {
+		if (!gconv( GCONV_USER, 0 ))
+			return 0;
+		if (AccNoPass( curuser )) {
+			gconv( GCONV_PASS_ND, 0 );
+			if (!*curpass) {
+				pnopass = TRUE;
+				sprintf( psrvb, "%.31s-np", PAMService );
+				psrv = psrvb;
+			} else
+				psrv = PAMService;
+		} else
+			psrv = PAMService;
+		pdata.usecur = TRUE;
+        } else if (!strcmp( curtype, "pam" )) {
+		psrv = PAMService;
+		pdata.usecur = FALSE;
+	} else {
+		sprintf( psrvb, "%.31s-%.31s", PAMService, curtype );
+		psrv = psrvb;
+		pdata.usecur = FALSE;
+	}
+	pdata.gconv = gconv;
+	if (!doPAMAuth( psrv, &pdata ))
+		return 0;
+
+#elif defined(_AIX)
+
+	if ((td->displayType & d_location) == dForeign) {
+		char *tmpch;
+		strncpy( hostname, td->name, sizeof(hostname) - 1 );
+		hostname[sizeof(hostname)-1] = '\0';
+		if ((tmpch = strchr( hostname, ':' )))
+			*tmpch = '\0';
+	} else
+		hostname[0] = '\0';
+
+	/* tty names should only be 15 characters long */
+# if 0
+	for (i = 0; i < 15 && td->name[i]; i++) {
+		if (td->name[i] == ':' || td->name[i] == '.')
+			tty[i] = '_';
+		else
+			tty[i] = td->name[i];
+	}
+	tty[i] = '\0';
+# else
+	memcpy( tty, "/dev/xdm/", 9 );
+	for (i = 0; i < 6 && td->name[i]; i++) {
+		if (td->name[i] == ':' || td->name[i] == '.')
+			tty[9 + i] = '_';
+		else
+			tty[9 + i] = td->name[i];
+	}
+	tty[9 + i] = '\0';
+# endif
+
+	if (!strcmp( curtype, "classic" )) {
+		if (!gconv( GCONV_USER, 0 ))
+			return 0;
+		if (AccNoPass( curuser )) {
+			gconv( GCONV_PASS_ND, 0 );
+			if (!*curpass) {
+				Debug( "accepting despite empty password\n" );
+				goto done;
+			}
+		} else
+			if (!gconv( GCONV_PASS, 0 ))
+				return 0;
+		enduserdb();
+		msg = NULL;
+		if ((i = authenticate( curuser, curpass, &reenter, &msg ))) {
+			Debug( "authenticate() failed: %s\n", msg );
+			if (msg)
+				free( msg );
+			loginfailed( curuser, hostname, tty );
+			if (i == ENOENT || i == ESAD)
+				V_RET_AUTH;
+			else
+				V_RET_FAIL( 0 );
+		}
+		if (reenter) {
+			LogError( "authenticate() requests more data: %s\n", msg );
+			free( msg );
+			V_RET_FAIL( 0 );
+		}
+	} else if (!strcmp( curtype, "generic" ) || !strcmp(curtype, "pam")) {
+		if (!gconv( GCONV_USER, 0 ))
+			return 0;
+		for (curret = 0;;) {
+			msg = NULL;
+			if ((i = authenticate( curuser, curret, &reenter, &msg ))) {
+				Debug( "authenticate() failed: %s\n", msg );
+				if (msg)
+					free( msg );
+				loginfailed( curuser, hostname, tty );
+				if (i == ENOENT || i == ESAD)
+					V_RET_AUTH;
+				else
+					V_RET_FAIL( 0 );
+			}
+			if (curret)
+				free( curret );
+			if (!reenter)
+				break;
+			if (!(curret = gconv( GCONV_HIDDEN, msg )))
+				return 0;
+			free( msg );
+		}
+	} else {
+		LogError( "Unsupported authentication type %\"s requested\n", curtype );
+		V_RET_FAIL( 0 );
+	}
+	if (msg) {
+		PrepErrorGreet();
+		GSendInt( V_MSG_INFO );
+		GSendStr( msg );
+		free( msg );
+	}
+
+  done:
+
+#else
+
+	if (strcmp( curtype, "classic" )) {
+		LogError( "Unsupported authentication type %\"s requested\n", curtype );
+		V_RET_FAIL( 0 );
+	}
+
+	if (!gconv( GCONV_USER, 0 ))
+		return 0;
+
+	if (!(p = getpwnam( curuser ))) {
+		Debug( "getpwnam() failed.\n" );
+		gconv( GCONV_PASS, 0 );
+		V_RET_AUTH;
+	}
+	if (p->pw_passwd[0] == '!' || p->pw_passwd[0] == '*') {
+		Debug( "account is locked\n" );
+		gconv( GCONV_PASS, 0 );
+		V_RET_AUTH;
+	}
+
+# ifdef USESHADOW
+	if ((sp = getspnam( curuser ))) {
+		p->pw_passwd = sp->sp_pwdp;
+		if (p->pw_passwd[0] == '!' || p->pw_passwd[0] == '*') {
+			Debug( "account is locked\n" );
+			gconv( GCONV_PASS, 0 );
+			V_RET_AUTH;
+		}
+	} else
+		Debug( "getspnam() failed: %m. Are you root?\n" );
+# endif
+
+	if (!*p->pw_passwd) {
+		if (!td->allowNullPasswd) {
+			Debug( "denying user with empty password\n" );
+			gconv( GCONV_PASS, 0 );
+			V_RET_AUTH;
+		}
+		goto nplogin;
+	}
+
+	if (AccNoPass( curuser, p )) {
+	  nplogin:
+		gconv( GCONV_PASS_ND, 0 );
+		if (!*curpass) {
+			Debug( "accepting password-less login\n" );
+			goto done;
+		}
+	} else
+		if (!gconv( GCONV_PASS, 0 ))
+			return 0;
+
+# ifdef KERBEROS
+	if (p->pw_uid) {
+		int ret;
+		char realm[REALM_SZ];
+
+		if (krb_get_lrealm( realm, 1 )) {
+			LogError( "Can't get KerberosIV realm.\n" );
+			V_RET_FAIL( 0 );
+		}
+
+		sprintf( krbtkfile, "%s.%.*s", TKT_ROOT, MAXPATHLEN - strlen( TKT_ROOT ) - 2, td->name );
+		krb_set_tkt_string( krbtkfile );
+		unlink( krbtkfile );
+
+		ret = krb_verify_user( curuser, "", realm, curpass, 1, "rcmd" );
+		if (ret == KSUCCESS) {
+			chown( krbtkfile, p->pw_uid, p->pw_gid );
+			Debug( "KerberosIV verify succeeded\n" );
+			goto done;
+		} else if (ret != KDC_PR_UNKNOWN && ret != SKDC_CANT) {
+			LogError( "KerberosIV verification failure %\"s for %s\n",
+			          krb_get_err_text( ret ), curuser );
+			krbtkfile[0] = '\0';
+			V_RET_FAIL( 0 );
+		}
+		Debug( "KerberosIV verify failed: %s\n", krb_get_err_text( ret ) );
+	}
+	krbtkfile[0] = '\0';
+# endif	 /* KERBEROS */
+
+# if defined(ultrix) || defined(__ultrix__)
+	if (authenticate_user( p, curpass, NULL ) < 0)
+# elif defined(HAVE_CRYPT)
+	if (strcmp( crypt( curpass, p->pw_passwd ), p->pw_passwd ))
+# else
+	if (strcmp( curpass, p->pw_passwd ))
+# endif
+	{
+		Debug( "password verify failed\n" );
+		V_RET_AUTH;
+	}
+
+  done:
+
+#endif /* !defined(USE_PAM) && !defined(_AIX) */
+
+	Debug( "restrict %s ...\n", curuser );
+
+#if defined(USE_PAM) || defined(_AIX)
+	if (!(p = getpwnam( curuser ))) {
+		LogError( "getpwnam(%s) failed.\n", curuser );
+		V_RET_FAIL( 0 );
+	}
+#endif
+	if (!p->pw_uid) {
+		if (!rootok && !td->allowRootLogin)
+			V_RET_FAIL( "Root logins are not allowed" );
+		/* Log the failed login attempt */
+		log_to_audit_system (curuser, td->remoteHost, td->name, AU_FAILED);
+		return 1; /* don't deny root to log in */
+	}
+
+#ifdef USE_PAM
+
+	Debug( " pam_acct_mgmt() ...\n" );
+	pretc = pam_acct_mgmt( pamh, 0 );
+	ReInitErrorLog();
+	Debug( " pam_acct_mgmt() returned: %s\n", pam_strerror( pamh, pretc ) );
+	if (pretc == PAM_NEW_AUTHTOK_REQD) {
+		pdata.usecur = FALSE;
+		pdata.gconv = conv_interact;
+		/* pam will have output a message already, so no PrepErrorGreet () */
+		if (gconv != conv_interact || pnopass) {
+			pam_end( pamh, PAM_SUCCESS );
+			pamh = 0;
+			GSendInt( V_CHTOK_AUTH );
+			/* this cannot auth the wrong user, as only classic auths get here */
+			while (!doPAMAuth( PAMService, &pdata ))
+				if (pdata.abort)
+					return 0;
+			GSendInt( V_PRE_OK );
+		} else
+			GSendInt( V_CHTOK );
+		for (;;) {
+			Debug( " pam_chauthtok() ...\n" );
+			pretc = pam_chauthtok( pamh, PAM_CHANGE_EXPIRED_AUTHTOK );
+			ReInitErrorLog();
+			Debug( " pam_chauthtok() returned: %s\n", pam_strerror( pamh, pretc ) );
+			if (pdata.abort) {
+				pam_end( pamh, PAM_SUCCESS );
+				pamh = 0;
+				return 0;
+			}
+			if (pretc == PAM_SUCCESS)
+				break;
+			/* Log the failed login attempt */
+			log_to_audit_system (curuser, td->remoteHost, td->name, AU_FAILED);
+			/* effectively there is only PAM_AUTHTOK_ERR */
+			GSendInt( V_FAIL );
+		}
+		if (curpass)
+			free( curpass );
+		curpass = newpass;
+		newpass = 0;
+	} else if (pretc != PAM_SUCCESS) {
+		pam_end( pamh, pretc );
+		pamh = 0;
+		V_RET_AUTH;
+	}
+
+#elif defined(_AIX) /* USE_PAM */
+
+	msg = NULL;
+	if (loginrestrictions( curuser,
+	                       ((td->displayType & d_location) == dForeign) ? S_RLOGIN : S_LOGIN,
+	                       tty, &msg ) == -1)
+	{
+		Debug( "loginrestrictions() - %s\n", msg ? msg : "error" );
+		loginfailed( curuser, hostname, tty );
+		PrepErrorGreet();
+		if (msg) {
+			GSendInt( V_MSG_ERR );
+			GSendStr( msg );
+		}
+		GSendInt( V_AUTH );
+		return 0;
+	}
+	if (msg)
+		free( (void *)msg );
+
+#endif /* USE_PAM || _AIX */
+
+#ifndef _AIX
+
+# ifdef HAVE_SETUSERCONTEXT
+#  ifdef HAVE_LOGIN_GETCLASS
+	lc = login_getclass( p->pw_class );
+#  else
+	lc = login_getpwclass( p );
+#  endif
+	if (!lc)
+		V_RET_FAIL( 0 );
+
+	p->pw_shell = login_getcapstr( lc, "shell", p->pw_shell, p->pw_shell );
+# endif
+
+# ifndef USE_PAM
+
+/* restrict_expired */
+#  if defined(HAVE_STRUCT_PASSWD_PW_EXPIRE) || defined(USESHADOW)
+
+#   if !defined(HAVE_STRUCT_PASSWD_PW_EXPIRE) || (!defined(HAVE_SETUSERCONTEXT) && defined(USESHADOW))
+	if (sp)
+#   endif
+	{
+
+#   define DEFAULT_WARN	(2L * 7L)  /* Two weeks */
+
+		tim = time( NULL ) / 86400L;
+
+#   ifdef HAVE_SETUSERCONTEXT
+		quietlog = login_getcapbool( lc, "hushlogin", 0 );
+		warntime = login_getcaptime( lc, "warnexpire",
+		                             DEFAULT_WARN * 86400L,
+		                             DEFAULT_WARN * 86400L ) / 86400L;
+#   else
+		quietlog = 0;
+#    ifdef USESHADOW
+		warntime = sp->sp_warn != -1 ? sp->sp_warn : DEFAULT_WARN;
+#    else
+		warntime = DEFAULT_WARN;
+#    endif
+#   endif
+
+#   ifdef HAVE_STRUCT_PASSWD_PW_EXPIRE
+		if (p->pw_expire) {
+			expir = p->pw_expire / 86400L;
+#   else
+		if (sp->sp_expire != -1) {
+			expir = sp->sp_expire;
+#   endif
+			if (tim > expir) {
+				PrepErrorGreet();
+				GSendInt( V_MSG_ERR );
+				GSendStr( "Your account has expired;"
+				          " please contact your system administrator" );
+				/* Log the failed login attempt */
+				log_to_audit_system (curuser, td->remoteHost, td->name, AU_FAILED);
+				GSendInt( V_FAIL );
+				LC_RET0;
+			} else if (tim > (expir - warntime) && !quietlog) {
+				ASPrintf( &buf,
+				          "Warning: your account will expire in %d day(s)",
+				          expir - tim );
+				if (buf) {
+					PrepErrorGreet();
+					GSendInt( V_MSG_INFO );
+					GSendStr( buf );
+					free( buf );
+				}
+			}
+		}
+
+#   ifdef HAVE_STRUCT_PASSWD_PW_EXPIRE
+		if (p->pw_change) {
+			expir = p->pw_change / 86400L;
+#   else
+		if (!sp->sp_lstchg) {
+			PrepErrorGreet();
+			GSendInt( V_MSG_ERR );
+			GSendStr( "You are required to change your password immediately"
+			          " (root enforced)" );
+			/* XXX todo password change */
+			GSendInt( V_FAIL );
+			LC_RET0;
+		} else if (sp->sp_max != -1) {
+			expir = sp->sp_lstchg + sp->sp_max;
+			if (sp->sp_inact != -1 && tim > expir + sp->sp_inact) {
+				PrepErrorGreet();
+				GSendInt( V_MSG_ERR );
+				GSendStr( "Your account has expired;"
+				          " please contact your system administrator" );
+				/* Log the failed login attempt */
+				log_to_audit_system (curuser, td->remoteHost, td->name, AU_FAILED);
+				GSendInt( V_FAIL );
+				LC_RET0;
+			}
+#   endif
+			if (tim > expir) {
+				PrepErrorGreet();
+				GSendInt( V_MSG_ERR );
+				GSendStr( "You are required to change your password immediately"
+				          " (password aged)" );
+				/* XXX todo password change */
+				GSendInt( V_FAIL );
+				LC_RET0;
+			} else if (tim > (expir - warntime) && !quietlog) {
+				ASPrintf( &buf,
+				          "Warning: your password will expire in %d day(s)",
+				          expir - tim );
+				if (buf) {
+					PrepErrorGreet();
+					GSendInt( V_MSG_INFO );
+					GSendStr( buf );
+					free( buf );
+				}
+			}
+		}
+
+	}
+
+#  endif /* HAVE_STRUCT_PASSWD_PW_EXPIRE || USESHADOW */
+
+/* restrict_nologin */
+#  ifndef _PATH_NOLOGIN
+#   define _PATH_NOLOGIN "/etc/nologin"
+#  endif
+
+	if ((
+#  ifdef HAVE_SETUSERCONTEXT
+	     /* Do we ignore a nologin file? */
+	     !login_getcapbool( lc, "ignorenologin", 0 )) &&
+	    (!stat( (nolg = login_getcapstr( lc, "nologin", "", NULL )), &st ) ||
+#  endif
+		 !stat( (nolg = _PATH_NOLOGIN), &st )))
+	{
+		PrepErrorGreet();
+		GSendInt( V_MSG_ERR );
+		if (st.st_size && (fd = open( nolg, O_RDONLY )) >= 0) {
+			if ((buf = Malloc( st.st_size + 1 ))) {
+				if (read( fd, buf, st.st_size ) == st.st_size) {
+					buf[st.st_size] = 0;
+					GSendStr( buf );
+					free( buf );
+					close( fd );
+					GSendInt( V_FAIL );
+					LC_RET0;
+				}
+				free( buf );
+			}
+			close( fd );
+		}
+		GSendStr( "Logins are not allowed at the moment.\nTry again later" );
+		/* Log the failed login attempt */
+		log_to_audit_system (curuser, td->remoteHost, td->name, AU_FAILED);
+		GSendInt( V_FAIL );
+		LC_RET0;
+	}
+
+/* restrict_time */
+#  if defined(HAVE_SETUSERCONTEXT) && defined(HAVE_AUTH_TIMEOK)
+	if (!auth_timeok( lc, time( NULL ) )) {
+		PrepErrorGreet();
+		GSendInt( V_MSG_ERR );
+		GSendStr( "You are not allowed to login at the moment" );
+		/* Log the failed login attempt */
+		log_to_audit_system (curuser, td->remoteHost, td->name, AU_FAILED);
+		GSendInt( V_FAIL );
+		LC_RET0;
+	}
+#  endif
+
+#  ifdef HAVE_GETUSERSHELL
+	for (;;) {
+		if (!(s = getusershell())) {
+			Debug( "shell not in /etc/shells\n" );
+			endusershell();
+			V_RET_FAIL( "Your login shell is not listed in /etc/shells" );
+			/* Log the failed login attempt */
+			log_to_audit_system (curuser, td->remoteHost, td->name, AU_FAILED);
+		}
+		if (!strcmp( s, p->pw_shell )) {
+			endusershell();
+			break;
+		}
+	}
+#  endif
+
+# endif /* !USE_PAM */
+
+/* restrict_nohome */
+# ifdef HAVE_SETUSERCONTEXT
+	if (login_getcapbool( lc, "requirehome", 0 )) {
+		struct stat st;
+		if (!*p->pw_dir || stat( p->pw_dir, &st ) || st.st_uid != p->pw_uid) {
+			PrepErrorGreet();
+			GSendInt( V_MSG_ERR );
+			GSendStr( "Home folder not available" );
+			GSendInt( V_FAIL );
+			LC_RET0;
+		}
+	}
+# endif
+
+#endif /* !_AIX */
+
+	return 1;
+
+}
+
+
+static const char *envvars[] = {
+	"TZ", /* SYSV and SVR4, but never hurts */
+#ifdef _AIX
+	"AUTHSTATE", /* for kerberos */
+#endif
+	NULL
+};
+
+
+#if defined(USE_PAM) && defined(HAVE_INITGROUPS)
+static int num_saved_gids;
+static gid_t *saved_gids;
+
+static int
+saveGids( void )
+{
+	num_saved_gids = getgroups( 0, 0 );
+	if (!(saved_gids = Malloc( sizeof(gid_t) * num_saved_gids )))
+		return 0;
+	if (getgroups( num_saved_gids, saved_gids ) < 0) {
+		LogError( "saving groups failed: %m\n" );
+		return 0;
+	}
+	return 1;
+}
+
+static int
+restoreGids( void )
+{
+	if (setgroups( num_saved_gids, saved_gids ) < 0) {
+		LogError( "restoring groups failed: %m\n" );
+		return 0;
+	}
+	if (setgid( p->pw_gid ) < 0) {
+		LogError( "restoring gid failed: %m\n" );
+		return 0;
+	}
+	return 1;
+}
+#endif /* USE_PAM && HAVE_INITGROUPS */
+
+static int
+resetGids( void )
+{
+#ifdef HAVE_INITGROUPS
+	if (setgroups( 0, &p->pw_gid /* anything */ ) < 0) {
+		LogError( "restoring groups failed: %m\n" );
+		return 0;
+	}
+#endif
+	if (setgid( 0 ) < 0) {
+		LogError( "restoring gid failed: %m\n" );
+		return 0;
+	}
+	return 1;
+}
+
+static int
+SetGid( const char *name, int gid )
+{
+	if (setgid( gid ) < 0) {
+		LogError( "setgid(%d) (user %s) failed: %m\n", gid, name );
+		return 0;
+	}
+#ifdef HAVE_INITGROUPS
+	if (initgroups( name, gid ) < 0) {
+		LogError( "initgroups for %s failed: %m\n", name );
+		setgid( 0 );
+		return 0;
+	}
+#endif	 /* QNX4 doesn't support multi-groups, no initgroups() */
+	return 1;
+}
+
+static int
+SetUid( const char *name, int uid )
+{
+	if (setuid( uid ) < 0) {
+		LogError( "setuid(%d) (user %s) failed: %m\n", uid, name );
+		return 0;
+	}
+	return 1;
+}
+
+static int
+SetUser( const char *name, int uid, int gid )
+{
+	if (SetGid( name, gid )) {
+		if (SetUid( name, uid ))
+			return 1;
+		resetGids();
+	}
+	return 0;
+}
+
+#if defined(SECURE_RPC) || defined(K5AUTH)
+static void
+NukeAuth( int len, const char *name )
+{
+	int i;
+
+	for (i = 0; i < td->authNum; i++)
+		if (td->authorizations[i]->name_length == len &&
+		    !memcmp( td->authorizations[i]->name, name, len ))
+		{
+			memcpy( &td->authorizations[i], &td->authorizations[i+1],
+			        sizeof(td->authorizations[i]) * (--td->authNum - i) );
+			break;
+		}
+}
+#endif
+
+static void
+mergeSessionArgs( int cansave )
+{
+	char *mfname;
+	const char *fname;
+	int i, needsave;
+
+	mfname = 0;
+	fname = ".dmrc";
+	if ((!curdmrc || newdmrc) && *dmrcDir)
+		if (StrApp( &mfname, dmrcDir, "/", curuser, fname, (char *)0 ))
+			fname = mfname;
+	needsave = 0;
+	if (!curdmrc) {
+		curdmrc = iniLoad( fname );
+		if (!curdmrc) {
+			StrDup( &curdmrc, "[Desktop]\nSession=default\n" );
+			needsave = 1;
+		}
+	}
+	if (newdmrc) {
+		curdmrc = iniMerge( curdmrc, newdmrc );
+		needsave = 1;
+	}
+	if (needsave && cansave)
+		if (!iniSave( curdmrc, fname ) && errno == ENOENT && mfname) {
+			for (i = 0; mfname[i]; i++)
+				if (mfname[i] == '/') {
+					mfname[i] = 0;
+					mkdir( mfname, 0755 );
+					mfname[i] = '/';
+				}
+			iniSave( curdmrc, mfname );
+		}
+	if (mfname)
+		free( mfname );
+}
+
+static int removeAuth;
+#ifdef USE_PAM
+static int removeSession;
+static int removeCreds;
+#endif
+
+#ifdef WITH_CONSOLE_KIT
+int
+StartClient( const char *ck_session_cookie )
+#else
+int
+StartClient()
+#endif
+{
+	const char *home, *sessargs, *desksess;
+	char **env, *xma;
+	char **argv, *fname, *str;
+#ifdef USE_PAM
+	char **pam_env;
+# ifdef _AIX
+	char **saved_env;
+# endif
+	struct pam_conv pconv;
+	int pretc;
+#else
+# ifdef _AIX
+	char *msg;
+	char **theenv;
+	extern char **newenv; /* from libs.a, this is set up by setpenv */
+# endif
+#endif
+#ifdef HAVE_SETUSERCONTEXT
+	extern char **environ;
+#endif
+	char *failsafeArgv[2], *lname;
+	int i, pid, lfd;
+
+	if (StrCmp( dmrcuser, curuser )) {
+		if (curdmrc) { free( curdmrc ); curdmrc = 0; }
+		if (dmrcuser) { free( dmrcuser ); dmrcuser = 0; }
+	}
+
+#if defined(USE_PAM) || defined(_AIX)
+	if (!(p = getpwnam( curuser ))) {
+		LogError( "getpwnam(%s) failed.\n", curuser );
+		return 0;
+	}
+#endif
+
+#ifndef USE_PAM
+# ifdef _AIX
+	msg = NULL;
+	loginsuccess( curuser, hostname, tty, &msg );
+	if (msg) {
+		Debug( "loginsuccess() - %s\n", msg );
+		free( (void *)msg );
+	}
+# else /* _AIX */
+#  if defined(KERBEROS) && !defined(NO_AFS)
+	if (krbtkfile[0] != '\0') {
+		if (k_hasafs()) {
+			if (k_setpag() == -1)
+				LogError( "setpag() for %s failed\n", curuser );
+			if ((ret = k_afsklog( NULL, NULL )) != KSUCCESS)
+				LogError( "AFS Warning: %s\n", krb_get_err_text( ret ) );
+		}
+	}
+#  endif /* KERBEROS && AFS */
+# endif /* _AIX */
+#endif	/* !PAM */
+
+	curuid = p->pw_uid;
+	curgid = p->pw_gid;
+
+	env = baseEnv( curuser );
+	xma = 0;
+	if (td->ctrl.fpath && StrDup( &xma, td->ctrl.fpath )) {
+		if ((td->allowShutdown == SHUT_ALL ||
+		     (td->allowShutdown == SHUT_ROOT && !curuser)) &&
+		    StrApp( &xma, ",maysd", (char *)0 ))
+		{
+			if (td->allowNuke == SHUT_ALL ||
+			    (td->allowNuke == SHUT_ROOT && !curuser))
+				StrApp( &xma, ",mayfn", (char *)0 );
+			StrApp( &xma, td->defSdMode == SHUT_FORCENOW ? ",fn" :
+			        td->defSdMode == SHUT_TRYNOW ? ",tn" : ",sched",
+			        (char *)0 );
+		}
+		if ((td->displayType & d_location) == dLocal && AnyReserveDisplays())
+			StrApp( &xma, ",rsvd", (char *)0 );
+	} else
+		StrDup( &xma, "true" );
+	StrApp( &xma, ",method=", curtype, (char *)0 );
+	if (td_setup)
+		StrApp( &xma, ",auto", (char *)0 );
+	if (xma) {
+		env = setEnv( env, "XDM_MANAGED", xma );
+		free( xma );
+	}
+	if (td->autoLock && cursource == PWSRC_AUTOLOGIN)
+		env = setEnv( env, "DESKTOP_LOCKED", "true" );
+	env = setEnv( env, "PATH", curuid ? td->userPath : td->systemPath );
+	env = setEnv( env, "SHELL", p->pw_shell );
+	env = setEnv( env, "HOME", p->pw_dir );
+	if (cursource == PWSRC_AUTOLOGIN)
+		env = setEnv (env, "TDM_AUTOLOGIN", curuser);
+#if !defined(USE_PAM) && !defined(_AIX) && defined(KERBEROS)
+	if (krbtkfile[0] != '\0')
+		env = setEnv( env, "KRBTKFILE", krbtkfile );
+#endif
+#ifdef WITH_CONSOLE_KIT
+	if (ck_session_cookie != NULL) {
+		env = setEnv ( env, "XDG_SESSION_COOKIE", ck_session_cookie );
+	}
+#endif
+#ifdef WITH_CONSOLE_KIT
+	if (ck_session_cookie != NULL) {
+		env = setEnv ( env, "XDG_SESSION_COOKIE", ck_session_cookie );
+	}
+#endif
+	userEnviron = inheritEnv( env, envvars );
+	env = systemEnv( p->pw_name );
+	systemEnviron = setEnv( env, "HOME", p->pw_dir );
+	Debug( "user environment:\n%[|''>'\n's"
+	       "system environment:\n%[|''>'\n's"
+	       "end of environments\n",
+	       userEnviron,
+	       systemEnviron );
+
+	/*
+	 * for user-based authorization schemes,
+	 * add the user to the server's allowed "hosts" list.
+	 */
+	for (i = 0; i < td->authNum; i++) {
+#ifdef SECURE_RPC
+		if (td->authorizations[i]->name_length == 9 &&
+		    !memcmp( td->authorizations[i]->name, "SUN-DES-1", 9 ))
+		{
+			XHostAddress addr;
+			char netname[MAXNETNAMELEN+1];
+			char domainname[MAXNETNAMELEN+1];
+
+			getdomainname( domainname, sizeof(domainname) );
+			user2netname( netname, curuid, domainname );
+			addr.family = FamilyNetname;
+			addr.length = strlen( netname );
+			addr.address = netname;
+			XAddHost( dpy, &addr );
+		}
+#endif
+#ifdef K5AUTH
+		if (td->authorizations[i]->name_length == 14 &&
+		    !memcmp( td->authorizations[i]->name, "MIT-KERBEROS-5", 14 ))
+		{
+			/* Update server's auth file with user-specific info.
+			 * Don't need to AddHost because X server will do that
+			 * automatically when it reads the cache we are about
+			 * to point it at.
+			 */
+			XauDisposeAuth( td->authorizations[i] );
+			td->authorizations[i] =
+				Krb5GetAuthFor( 14, "MIT-KERBEROS-5", td->name );
+			SaveServerAuthorizations( td, td->authorizations, td->authNum );
+		}
+#endif
+	}
+
+	if (*dmrcDir)
+		mergeSessionArgs( TRUE );
+
+	Debug( "now starting the session\n" );
+
+#ifdef USE_PAM
+	/* the greeter is gone by now ... */
+	pconv.conv = PAM_conv_null;
+	pconv.appdata_ptr = 0;
+	if ((pretc = pam_set_item( pamh, PAM_CONV, &pconv )) != PAM_SUCCESS) {
+		ReInitErrorLog();
+		LogError( "pam_set_item() for %s failed: %s\n",
+		          curuser, pam_strerror( pamh, pretc ) );
+		return 0;
+	}
+	ReInitErrorLog();
+#endif
+
+#ifdef USE_PAM
+
+# ifdef HAVE_SETUSERCONTEXT
+	if (setusercontext( lc, p, p->pw_uid, LOGIN_SETGROUP )) {
+		LogError( "setusercontext(groups) for %s failed: %m\n",
+		          curuser );
+		return 0;
+	}
+# else
+	if (!SetGid( curuser, curgid ))
+		return 0;
+# endif
+
+# ifdef _AIX
+	if (!(pam_env = initStrArr( 0 ))) {
+		resetGids();
+		return 0;
+	}
+	saved_env = environ;
+	environ = pam_env;
+# endif
+	removeCreds = 1; /* set it first - i don't trust PAM's rollback */
+	pretc = pam_setcred( pamh, 0 );
+	ReInitErrorLog();
+# ifdef _AIX
+	pam_env = environ;
+	environ = saved_env;
+# endif
+# ifdef HAVE_INITGROUPS
+	/* This seems to be a strange place for it, but do it:
+	   - after the initial groups are set
+	   - after pam_setcred might have set something, even in the error case
+	   - before pam_setcred(DELETE_CRED) might need it
+	 */
+	if (!saveGids())
+		return 0;
+# endif
+	if (pretc != PAM_SUCCESS) {
+		LogError( "pam_setcred() for %s failed: %s\n",
+		          curuser, pam_strerror( pamh, pretc ) );
+		resetGids();
+		return 0;
+	}
+
+	removeSession = 1; /* set it first - same as above */
+	pretc = pam_open_session( pamh, 0 );
+	ReInitErrorLog();
+	if (pretc != PAM_SUCCESS) {
+		LogError( "pam_open_session() for %s failed: %s\n",
+		          curuser, pam_strerror( pamh, pretc ) );
+		resetGids();
+		return 0;
+	}
+
+	/* we don't want sessreg and the startup/reset scripts run with user
+	   credentials. unfortunately, we can reset only the gids. */
+	resetGids();
+
+# define D_LOGIN_SETGROUP LOGIN_SETGROUP
+#else /* USE_PAM */
+# define D_LOGIN_SETGROUP 0
+#endif /* USE_PAM */
+
+	/* Login succeeded */
+	log_to_audit_system (curuser, td->remoteHost, td->name, AU_SUCCESS);
+
+	removeAuth = 1;
+	chownCtrl( &td->ctrl, curuid );
+	endpwent();
+#if !defined(USE_PAM) && defined(USESHADOW) && !defined(_AIX)
+	endspent();
+#endif
+	ClearCloseOnFork( mstrtalk.pipe->wfd );
+	switch (pid = Fork()) {
+	case 0:
+
+		sessreg( td, getpid(), curuser, curuid );
+
+		if (source( systemEnviron, td->startup, td_setup )) {
+			LogError( "Cannot execute startup script %\"s\n", td->startup );
+			exit( 1 );
+		}
+
+		if (Setjmp( mstrtalk.errjmp ))
+			exit( 1 );
+		GSet( &mstrtalk );
+
+		setsid();
+		Signal( SIGINT, SIG_DFL );
+
+	/* Memory leaks are ok here as we exec() soon. */
+
+#if defined(USE_PAM) || !defined(_AIX)
+
+# ifdef USE_PAM
+		/* pass in environment variables set by libpam and modules it called */
+#  ifndef _AIX
+		pam_env = pam_getenvlist( pamh );
+		ReInitErrorLog();
+#  endif
+		if (pam_env)
+			for (; *pam_env; pam_env++)
+				userEnviron = putEnv( *pam_env, userEnviron );
+# endif
+
+# ifdef HAVE_SETLOGIN
+		if (setlogin( curuser ) < 0) {
+			LogError( "setlogin for %s failed: %m\n", curuser );
+			exit( 1 );
+		}
+#  define D_LOGIN_SETLOGIN LOGIN_SETLOGIN
+# else
+#  define D_LOGIN_SETLOGIN 0
+# endif
+
+# if defined(USE_PAM) && defined(HAVE_INITGROUPS)
+		if (!restoreGids())
+			exit( 1 );
+# endif
+
+# ifndef HAVE_SETUSERCONTEXT
+
+#  ifdef USE_PAM
+		if (!SetUid( curuser, curuid ))
+			exit( 1 );
+#  else
+		if (!SetUser( curuser, curuid, curgid ))
+			exit( 1 );
+#  endif
+
+# else /* !HAVE_SETUSERCONTEXT */
+
+		/*
+		 * Destroy environment.
+		 * We need to do this before setusercontext() because that may
+		 * set or reset some environment variables.
+		 */
+		if (!(environ = initStrArr( 0 )))
+			exit( 1 );
+
+		/*
+		 * Set the user's credentials: uid, gid, groups,
+		 * environment variables, resource limits, and umask.
+		 */
+		if (setusercontext( lc, p, p->pw_uid,
+		        LOGIN_SETALL & ~(D_LOGIN_SETGROUP|D_LOGIN_SETLOGIN) ) < 0)
+		{
+			LogError( "setusercontext for %s failed: %m\n", curuser );
+			exit( 1 );
+		}
+
+		for (i = 0; environ[i]; i++)
+			userEnviron = putEnv( environ[i], userEnviron );
+
+# endif /* !HAVE_SETUSERCONTEXT */
+
+#else /* PAM || !_AIX */
+		/*
+		 * Set the user's credentials: uid, gid, groups,
+		 * audit classes, user limits, and umask.
+		 */
+		if (setpcred( curuser, NULL ) == -1) {
+			LogError( "setpcred for %s failed: %m\n", curuser );
+			exit( 1 );
+		}
+
+		/*
+		 * Set the users process environment. Store protected variables and
+		 * obtain updated user environment list. This call will initialize
+		 * global 'newenv'.
+		 */
+		if (setpenv( curuser, PENV_INIT | PENV_ARGV | PENV_NOEXEC,
+		             userEnviron, NULL ) != 0)
+		{
+			LogError( "Can't set %s's process environment\n", curuser );
+			exit( 1 );
+		}
+		userEnviron = newenv;
+
+#endif /* _AIX */
+
+		/*
+		 * for user-based authorization schemes,
+		 * use the password to get the user's credentials.
+		 */
+#ifdef SECURE_RPC
+		/* do like "keylogin" program */
+		if (!curpass[0])
+			LogInfo( "No password for NIS provided.\n" );
+		else {
+			char netname[MAXNETNAMELEN+1], secretkey[HEXKEYBYTES+1];
+			int nameret, keyret;
+			int len;
+			int key_set_ok = 0;
+			struct key_netstarg netst;
+
+			nameret = getnetname( netname );
+			Debug( "user netname: %s\n", netname );
+			len = strlen( curpass );
+			if (len > 8)
+				bzero( curpass + 8, len - 8 );
+			keyret = getsecretkey( netname, secretkey, curpass );
+			Debug( "getsecretkey returns %d, key length %d\n",
+			       keyret, strlen( secretkey ) );
+			netst.st_netname = netname;
+			memcpy( netst.st_priv_key, secretkey, HEXKEYBYTES );
+			memset( netst.st_pub_key, 0, HEXKEYBYTES );
+			if (key_setnet( &netst ) < 0)
+				Debug( "Could not set secret key.\n" );
+			/* is there a key, and do we have the right password? */
+			if (keyret == 1) {
+				if (*secretkey) {
+					keyret = key_setsecret( secretkey );
+					Debug( "key_setsecret returns %d\n", keyret );
+					if (keyret == -1)
+						LogError( "Failed to set NIS secret key\n" );
+					else
+						key_set_ok = 1;
+				} else {
+					/* found a key, but couldn't interpret it */
+					LogError( "Password incorrect for NIS principal %s\n",
+					          nameret ? netname : curuser );
+				}
+			}
+			if (!key_set_ok)
+				NukeAuth( 9, "SUN-DES-1" );
+			bzero( secretkey, strlen( secretkey ) );
+		}
+#endif
+#ifdef K5AUTH
+		/* do like "kinit" program */
+		if (!curpass[0])
+			LogInfo( "No password for Kerberos5 provided.\n" );
+		else
+			if ((str = Krb5Init( curuser, curpass, td->name )))
+				userEnviron = setEnv( userEnviron, "KRB5CCNAME", str );
+			else
+				NukeAuth( 14, "MIT-KERBEROS-5" );
+#endif /* K5AUTH */
+		if (td->autoReLogin) {
+			GSendInt( D_ReLogin );
+			GSendStr( curuser );
+			GSendStr( curpass );
+			GSendStr( newdmrc );
+		}
+		if (curpass)
+			bzero( curpass, strlen( curpass ) );
+		SetUserAuthorization( td );
+		home = getEnv( userEnviron, "HOME" );
+		if (home) {
+			if (chdir( home ) < 0) {
+				LogError( "Cannot chdir to %s's home %s: %m, using /\n",
+				          curuser, home );
+				home = 0;
+				userEnviron = setEnv( userEnviron, "HOME", "/" );
+				goto cdroot;
+			}
+			ASPrintf( &lname, td->clientLogFile, td->name );
+			if ((lfd = creat( lname, 0600 )) < 0) {
+				LogWarn( "Cannot create session log file %s: %m\n", lname );
+				free( lname );
+				goto tmperr;
+			}
+		} else {
+		  cdroot:
+			chdir( "/" );
+		  tmperr:
+			ASPrintf( &lname, "/tmp/xerr-%s-%s", curuser, td->name );
+			unlink( lname );
+			if ((lfd = open( lname, O_WRONLY|O_CREAT|O_EXCL, 0600 )) < 0) {
+				LogError( "Cannot create fallback session log file %s: %m\n",
+				          lname );
+				goto logerr;
+			}
+		}
+		dup2( lfd, 1 );
+		dup2( lfd, 2 );
+		close( lfd );
+	  logerr:
+		free( lname );
+		if (!*dmrcDir)
+			mergeSessionArgs( home != 0 );
+		if (!(desksess = iniEntry( curdmrc, "Desktop", "Session", 0 )))
+			desksess = "failsafe"; /* only due to OOM */
+		GSendInt( D_User );
+		GSendInt( curuid );
+		GSendStr( curuser );
+		GSendStr( desksess );
+		close( mstrtalk.pipe->wfd );
+		userEnviron = setEnv( userEnviron, "DESKTOP_SESSION", desksess );
+		for (i = 0; td->sessionsDirs[i]; i++) {
+			fname = 0;
+			if (StrApp( &fname, td->sessionsDirs[i], "/", desksess, ".desktop", (char *)0 )) {
+				if ((str = iniLoad( fname ))) {
+					if (!StrCmp( iniEntry( str, "Desktop Entry", "Hidden", 0 ), "true" ) ||
+					    !(sessargs = iniEntry( str, "Desktop Entry", "Exec", 0 )))
+						sessargs = "";
+					free( str );
+					free( fname );
+					goto gotit;
+				}
+				free( fname );
+			}
+		}
+		if (!strcmp( desksess, "failsafe" ) ||
+		    !strcmp( desksess, "default" ) ||
+		    !strcmp( desksess, "custom" ))
+			sessargs = desksess;
+		else
+			sessargs = "";
+	  gotit:
+		if (!(argv = parseArgs( (char **)0, td->session )) ||
+		    !(argv = addStrArr( argv, sessargs, -1 )))
+			exit( 1 );
+		if (argv[0] && *argv[0]) {
+			Debug( "executing session %\"[s\n", argv );
+			execute( argv, userEnviron );
+			LogError( "Session %\"s execution failed: %m\n", argv[0] );
+		} else
+			LogError( "Session has no command/arguments\n" );
+		failsafeArgv[0] = td->failsafeClient;
+		failsafeArgv[1] = 0;
+		execute( failsafeArgv, userEnviron );
+		LogError( "Failsafe client %\"s execution failed: %m\n",
+		          failsafeArgv[0] );
+		exit( 1 );
+	case -1:
+		RegisterCloseOnFork( mstrtalk.pipe->wfd );
+		LogError( "Forking session on %s failed: %m\n", td->name );
+		return 0;
+	default:
+		RegisterCloseOnFork( mstrtalk.pipe->wfd );
+		Debug( "StartSession, fork succeeded %d\n", pid );
+		return pid;
+	}
+}
+
+void
+SessionExit( int status )
+{
+	int pid;
+#ifdef USE_PAM
+	int pretc;
+#endif
+
+	Signal( SIGTERM, SIG_IGN );
+
+	if (removeAuth) {
+		if (source( systemEnviron, td->reset, td_setup ))
+			LogError( "Cannot execute reset script %\"s\n", td->reset );
+		sessreg( td, 0, 0, 0 );
+
+		switch ((pid = Fork())) {
+		case 0:
+#if defined(USE_PAM) && defined(HAVE_INITGROUPS)
+			if (restoreGids() && SetUid( curuser, curuid ))
+#else
+			if (SetUser( curuser, curuid, curgid ))
+#endif
+
+			{
+				RemoveUserAuthorization( td );
+#ifdef K5AUTH
+				Krb5Destroy( td->name );
+#endif /* K5AUTH */
+#if !defined(USE_PAM) && !defined(_AIX)
+# ifdef KERBEROS
+				if (krbtkfile[0]) {
+					(void)dest_tkt();
+#  ifndef NO_AFS
+					if (k_hasafs())
+						(void)k_unlog();
+#  endif
+				}
+# endif
+#endif /* !USE_PAM && !_AIX*/
+			}
+			exit( 0 );
+		case -1:
+			LogError( "Cannot clean up session: fork() failed: %m" );
+			break;
+		default:
+			Wait4( pid );
+			break;
+		}
+	}
+
+#ifdef USE_PAM
+	if (removeCreds) {
+# ifdef HAVE_INITGROUPS
+		restoreGids();
+# endif
+		if (removeSession)
+			if ((pretc = pam_close_session( pamh, 0 )) != PAM_SUCCESS)
+				LogError( "pam_close_session() failed: %s\n",
+				          pam_strerror( pamh, pretc ) );
+		if ((pretc = pam_setcred( pamh, PAM_DELETE_CRED )) != PAM_SUCCESS)
+			LogError( "pam_setcred(DELETE_CRED) failed: %s\n",
+			          pam_strerror( pamh, pretc ) );
+		resetGids();
+	}
+	if (pamh) {
+		pam_end( pamh, PAM_SUCCESS );
+		ReInitErrorLog();
+	}
+#endif
+
+	/* make sure the server gets reset after the session is over */
+	if (td->serverPid >= 2) {
+		if (!td->terminateServer && td->resetSignal)
+			TerminateProcess( td->serverPid, td->resetSignal );
+	} else
+		ResetServer( td );
+	Debug( "display %s exiting with status %d\n", td->name, status );
+	exit( status );
+}
+
+int
+ReadDmrc()
+{
+	char *data, *fname = 0;
+	int len, pid, pfd[2], err;
+
+	if (!dmrcuser || !dmrcuser[0] || !(p = getpwnam( dmrcuser )))
+		return GE_NoUser;
+
+	if (*dmrcDir) {
+		if (!StrApp( &fname, dmrcDir, "/", dmrcuser, ".dmrc", (char *)0 ))
+			return GE_Error;
+		if (!(curdmrc = iniLoad( fname ))) {
+			free( fname );
+			return GE_Ok;
+		}
+		free( fname );
+		return GE_NoFile;
+	}
+
+	if (!StrApp( &fname, p->pw_dir, "/.dmrc", (char *)0 ))
+		return GE_Error;
+	if (pipe( pfd ))
+		return GE_Error;
+	if ((pid = Fork()) < 0) {
+		close( pfd[0] );
+		close( pfd[1] );
+		return GE_Error;
+	}
+	if (!pid) {
+		if (!SetUser( p->pw_name, p->pw_uid, p->pw_gid ))
+			exit( 0 );
+		if (!(data = iniLoad( fname ))) {
+			static const int m1 = -1;
+			write( pfd[1], &m1, sizeof(int) );
+			exit( 0 );
+		}
+		len = strlen( data );
+		write( pfd[1], &len, sizeof(int) );
+		write( pfd[1], data, len + 1 );
+		exit( 0 );
+	}
+	close( pfd[1] );
+	free( fname );
+	err = GE_Error;
+	if (Reader( pfd[0], &len, sizeof(int) ) == sizeof(int)) {
+		if (len == -1)
+			err = GE_Denied;
+		else if ((curdmrc = Malloc( len + 1 ))) {
+			if (Reader( pfd[0], curdmrc, len + 1 ) == len + 1)
+				err = GE_Ok;
+			else {
+				free( curdmrc );
+				curdmrc = 0;
+			}
+		}
+	}
+	close( pfd[0] );
+	(void)Wait4( pid );
+	return err;
+}
diff --git a/tdm/backend/consolekit.c b/tdm/backend/consolekit.c
new file mode 100644
index 000000000..61d0b165e
--- /dev/null
+++ b/tdm/backend/consolekit.c
@@ -0,0 +1,557 @@
+/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*-
+
+    Copyright (C) 2006-2007 William Jon McCann <[email protected]>
+    Copyright (C) 2007 Kevin Kofler <[email protected]>
+
+    This program is free software; you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation; either version 2 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU Library General Public License
+    along with this library; see the file COPYING.LIB.  If not, write to
+    the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+    Boston, MA 02110-1301, USA.
+ */
+
+#include "dm.h"
+#include "dm_auth.h"
+#include "dm_error.h"
+
+#include <stdlib.h>
+#include <string.h>
+#include <pwd.h>
+
+#define DBUS_API_SUBJECT_TO_CHANGE
+#include <dbus/dbus.h>
+
+#include "consolekit.h"
+
+
+#define CK_NAME              "org.freedesktop.ConsoleKit"
+#define CK_PATH              "/org/freedesktop/ConsoleKit"
+#define CK_INTERFACE         "org.freedesktop.ConsoleKit"
+#define CK_MANAGER_PATH      "/org/freedesktop/ConsoleKit/Manager"
+#define CK_MANAGER_INTERFACE "org.freedesktop.ConsoleKit.Manager"
+#define CK_SESSION_INTERFACE "org.freedesktop.ConsoleKit.Session"
+
+static DBusConnection *private_connection = NULL;
+
+static void
+add_param_int (DBusMessageIter *iter_struct,
+	       const char      *key,
+	       int              value)
+{
+	DBusMessageIter iter_struct_entry;
+	DBusMessageIter iter_var;
+
+	dbus_message_iter_open_container (iter_struct,
+					  DBUS_TYPE_STRUCT,
+					  NULL,
+					  &iter_struct_entry);
+
+	dbus_message_iter_append_basic (&iter_struct_entry,
+					DBUS_TYPE_STRING,
+					&key);
+
+	dbus_message_iter_open_container (&iter_struct_entry,
+					  DBUS_TYPE_VARIANT,
+					  DBUS_TYPE_INT32_AS_STRING,
+					  &iter_var);
+
+	dbus_message_iter_append_basic (&iter_var,
+					DBUS_TYPE_INT32,
+					&value);
+
+	dbus_message_iter_close_container (&iter_struct_entry,
+					   &iter_var);
+
+	dbus_message_iter_close_container (iter_struct, &iter_struct_entry);
+}
+
+static void
+add_param_boolean (DBusMessageIter *iter_struct,
+		   const char      *key,
+		   int             value)
+{
+	DBusMessageIter iter_struct_entry;
+	DBusMessageIter iter_var;
+
+	dbus_message_iter_open_container (iter_struct,
+					  DBUS_TYPE_STRUCT,
+					  NULL,
+					  &iter_struct_entry);
+
+	dbus_message_iter_append_basic (&iter_struct_entry,
+					DBUS_TYPE_STRING,
+					&key);
+
+	dbus_message_iter_open_container (&iter_struct_entry,
+					  DBUS_TYPE_VARIANT,
+					  DBUS_TYPE_BOOLEAN_AS_STRING,
+					  &iter_var);
+
+	dbus_message_iter_append_basic (&iter_var,
+					DBUS_TYPE_BOOLEAN,
+					&value);
+
+	dbus_message_iter_close_container (&iter_struct_entry,
+					   &iter_var);
+
+	dbus_message_iter_close_container (iter_struct, &iter_struct_entry);
+}
+
+static void
+add_param_string (DBusMessageIter *iter_struct,
+		  const char      *key,
+		  const char      *value)
+{
+	DBusMessageIter iter_struct_entry;
+	DBusMessageIter iter_var;
+
+	dbus_message_iter_open_container (iter_struct,
+					  DBUS_TYPE_STRUCT,
+					  NULL,
+					  &iter_struct_entry);
+
+	dbus_message_iter_append_basic (&iter_struct_entry,
+					DBUS_TYPE_STRING,
+					&key);
+
+	dbus_message_iter_open_container (&iter_struct_entry,
+					  DBUS_TYPE_VARIANT,
+					  DBUS_TYPE_STRING_AS_STRING,
+					  &iter_var);
+
+	dbus_message_iter_append_basic (&iter_var,
+					DBUS_TYPE_STRING,
+					&value);
+
+	dbus_message_iter_close_container (&iter_struct_entry,
+					   &iter_var);
+
+	dbus_message_iter_close_container (iter_struct, &iter_struct_entry);
+}
+
+static int
+session_get_x11_display (DBusConnection *connection,
+			 const char     *ssid,
+			 char          **str)
+{
+	DBusError       error;
+	DBusMessage    *message;
+	DBusMessage    *reply;
+	DBusMessageIter iter;
+	const char     *value;
+
+	if (str != NULL) {
+		*str = NULL;
+	}
+
+	message = dbus_message_new_method_call (CK_NAME,
+						ssid,
+						CK_SESSION_INTERFACE,
+						"GetX11Display");
+	if (message == NULL) {
+		Debug ("ConsoleKit: Couldn't allocate the D-Bus message");
+		return FALSE;
+	}
+
+	dbus_error_init (&error);
+	reply = dbus_connection_send_with_reply_and_block (connection,
+							   message,
+							   -1, &error);
+	if (dbus_error_is_set (&error)) {
+		Debug ("ConsoleKit: %s raised:\n %s\n\n", error.name, error.message);
+		reply = NULL;
+	}
+
+	dbus_connection_flush (connection);
+	dbus_message_unref (message);
+
+	if (reply == NULL) {
+		return FALSE;
+	}
+
+	dbus_message_iter_init (reply, &iter);
+	dbus_message_iter_get_basic (&iter, &value);
+	if (str != NULL) {
+		*str = strdup (value);
+	}
+	dbus_message_unref (reply);
+
+	return TRUE;
+}
+
+static int
+session_unlock (DBusConnection *connection,
+		const char     *ssid)
+{
+	DBusError       error;
+	DBusMessage    *message;
+	DBusMessage    *reply;
+
+	Debug ("ConsoleKit: Unlocking session %s", ssid);
+	message = dbus_message_new_method_call (CK_NAME,
+						ssid,
+						CK_SESSION_INTERFACE,
+						"Unlock");
+	if (message == NULL) {
+		Debug ("ConsoleKit: Couldn't allocate the D-Bus message");
+		return FALSE;
+	}
+
+	dbus_error_init (&error);
+	reply = dbus_connection_send_with_reply_and_block (connection,
+							   message,
+							   -1, &error);
+	dbus_message_unref (message);
+	dbus_message_unref (reply);
+	dbus_connection_flush (connection);
+
+	if (dbus_error_is_set (&error)) {
+		Debug ("ConsoleKit: %s raised:\n %s\n\n", error.name, error.message);
+		return FALSE;
+	}
+
+	return TRUE;
+}
+
+/* from libhal */
+static char **
+get_path_array_from_iter (DBusMessageIter *iter,
+			  int             *num_elements)
+{
+	int count;
+	char **buffer;
+
+	count = 0;
+	buffer = (char **)malloc (sizeof (char *) * 8);
+
+	if (buffer == NULL)
+		goto oom;
+
+	buffer[0] = NULL;
+	while (dbus_message_iter_get_arg_type (iter) == DBUS_TYPE_OBJECT_PATH) {
+		const char *value;
+		char *str;
+
+		if ((count % 8) == 0 && count != 0) {
+			buffer = realloc (buffer, sizeof (char *) * (count + 8));
+			if (buffer == NULL)
+				goto oom;
+		}
+
+		dbus_message_iter_get_basic (iter, &value);
+		str = strdup (value);
+		if (str == NULL)
+			goto oom;
+
+		buffer[count] = str;
+
+		dbus_message_iter_next (iter);
+		count++;
+	}
+
+	if ((count % 8) == 0) {
+		buffer = realloc (buffer, sizeof (char *) * (count + 1));
+		if (buffer == NULL)
+			goto oom;
+	}
+
+	buffer[count] = NULL;
+	if (num_elements != NULL)
+		*num_elements = count;
+	return buffer;
+
+oom:
+	LogWarn ("%s %d : error allocating memory\n", __FILE__, __LINE__);
+	return NULL;
+
+}
+
+static char **
+get_sessions_for_user (DBusConnection *connection,
+		       const char     *user,
+		       const char     *x11_display)
+{
+	DBusError       error;
+	DBusMessage    *message;
+	DBusMessage    *reply;
+	DBusMessageIter iter;
+	DBusMessageIter iter_reply;
+	DBusMessageIter iter_array;
+	struct passwd	*pwent;
+	char           **sessions;
+
+	sessions = NULL;
+	message = NULL;
+	reply = NULL;
+
+	pwent = getpwnam (user);
+
+	dbus_error_init (&error);
+	message = dbus_message_new_method_call (CK_NAME,
+						CK_MANAGER_PATH,
+						CK_MANAGER_INTERFACE,
+						"GetSessionsForUser");
+	if (message == NULL) {
+		Debug ("ConsoleKit: Couldn't allocate the D-Bus message");
+		goto out;
+	}
+
+	dbus_message_iter_init_append (message, &iter);
+	dbus_message_iter_append_basic (&iter,
+					DBUS_TYPE_UINT32,
+					&pwent->pw_uid);
+
+	dbus_error_init (&error);
+	reply = dbus_connection_send_with_reply_and_block (connection,
+							   message,
+							   -1, &error);
+	dbus_connection_flush (connection);
+
+	if (dbus_error_is_set (&error)) {
+		Debug ("ConsoleKit: %s raised:\n %s\n\n", error.name, error.message);
+		goto out;
+	}
+
+	if (reply == NULL) {
+		Debug ("ConsoleKit: No reply for GetSessionsForUser");
+		goto out;
+	}
+
+	dbus_message_iter_init (reply, &iter_reply);
+	if (dbus_message_iter_get_arg_type (&iter_reply) != DBUS_TYPE_ARRAY) {
+		Debug ("ConsoleKit: Wrong reply for GetSessionsForUser - expecting an array.");
+		goto out;
+	}
+
+	dbus_message_iter_recurse (&iter_reply, &iter_array);
+	sessions = get_path_array_from_iter (&iter_array, NULL);
+
+ out:
+	if (message != NULL) {
+		dbus_message_unref (message);
+	}
+	if (reply != NULL) {
+		dbus_message_unref (reply);
+	}
+
+	return sessions;
+}
+
+void
+unlock_ck_session (const char *user,
+		   const char *x11_display)
+{
+	DBusError       error;
+	DBusConnection *connection;
+	char           **sessions;
+	int              i;
+
+	Debug ("ConsoleKit: Unlocking session for %s on %s", user, x11_display);
+
+	dbus_error_init (&error);
+	connection = dbus_bus_get (DBUS_BUS_SYSTEM, &error);
+	if (connection == NULL) {
+		Debug ("ConsoleKit: Failed to connect to the D-Bus daemon: %s", error.message);
+		dbus_error_free (&error);
+		return;
+	}
+
+	sessions = get_sessions_for_user (connection, user, x11_display);
+	if (sessions == NULL || sessions[0] == NULL) {
+		Debug ("ConsoleKit: no sessions found");
+		return;
+	}
+
+	for (i = 0; sessions[i] != NULL; i++) {
+		char *ssid;
+		char *xdisplay;
+
+		ssid = sessions[i];
+		session_get_x11_display (connection, ssid, &xdisplay);
+		Debug ("ConsoleKit: session %s has DISPLAY %s", ssid, xdisplay);
+
+		if (xdisplay != NULL
+		    && x11_display != NULL
+		    && strcmp (xdisplay, x11_display) == 0) {
+			int res;
+
+			res = session_unlock (connection, ssid);
+			if (! res) {
+				LogError ("ConsoleKit: Unable to unlock %s", ssid);
+			}
+		}
+
+		free (xdisplay);
+	}
+
+	freeStrArr (sessions);
+}
+
+char *
+open_ck_session (struct passwd *pwent,
+		 struct display *d)
+{
+	DBusConnection *connection;
+	DBusError       error;
+	DBusMessage    *message;
+	DBusMessage    *reply;
+	DBusMessageIter iter;
+	DBusMessageIter iter_struct;
+	char	       *cookie;
+
+	cookie = NULL;
+
+	if (pwent == NULL) {
+		Debug ("ConsoleKit: NULL user passed as parameter");
+		return NULL;
+	}
+
+	Debug ("ConsoleKit: Opening session for %s", pwent->pw_name);
+
+	dbus_error_init (&error);
+	connection = dbus_bus_get_private (DBUS_BUS_SYSTEM, &error);
+	private_connection = connection;
+
+	if (connection == NULL) {
+		Debug ("ConsoleKit: Failed to connect to the D-Bus daemon: %s", error.message);
+		dbus_error_free (&error);
+		return NULL;
+	}
+
+	dbus_connection_set_exit_on_disconnect (connection, FALSE);
+	/* FIXME: What to do about these?
+	dbus_connection_set_watch_functions( connection,
+	                                     dbusAddWatch,
+	                                     dbusRemoveWatch,
+	                                     dbusToggleWatch,
+	                                     data, 0 );
+	dbus_connection_set_timeout_functions( connection,
+	                                       dbusAddTimeout,
+	                                       dbusRemoveTimeout,
+	                                       dbusToggleTimeout,
+	                                       data, 0 );
+	dbus_connection_set_wakeup_main_function( connection,
+	                                          dbusWakeupMain,
+	                                          data, 0 ); */
+
+	dbus_error_init (&error);
+	message = dbus_message_new_method_call (CK_NAME,
+						CK_MANAGER_PATH,
+						CK_MANAGER_INTERFACE,
+						"OpenSessionWithParameters");
+	if (message == NULL) {
+		Debug ("ConsoleKit: Couldn't allocate the D-Bus message");
+		return NULL;
+	}
+
+	dbus_message_iter_init_append (message, &iter);
+	dbus_message_iter_open_container (&iter,
+					  DBUS_TYPE_ARRAY,
+					  DBUS_STRUCT_BEGIN_CHAR_AS_STRING
+					  DBUS_TYPE_STRING_AS_STRING
+					  DBUS_TYPE_VARIANT_AS_STRING
+					  DBUS_STRUCT_END_CHAR_AS_STRING,
+					  &iter_struct);
+
+	add_param_int (&iter_struct, "user", pwent->pw_uid);
+	add_param_string (&iter_struct, "x11-display", d->name);
+	add_param_boolean (&iter_struct, "is-local", ((d->displayType & d_location) == dLocal));
+#ifdef XDMCP
+	if ((d->displayType & d_location) != dLocal) {
+		add_param_string (&iter_struct, "remote-host-name", d->remoteHost);
+	}
+#endif
+
+#ifdef HAVE_VTS
+	if (d->serverVT > 0) {
+		char device[20];
+
+		/* FIXME: how does xorg construct this */
+		sprintf(device, "/dev/tty%d", d->serverVT);
+		add_param_string (&iter_struct, "x11-display-device", device);
+	}
+#endif
+
+	dbus_message_iter_close_container (&iter, &iter_struct);
+
+	reply = dbus_connection_send_with_reply_and_block (connection,
+							   message,
+							   -1, &error);
+	if (dbus_error_is_set (&error)) {
+		Debug ("ConsoleKit: %s raised:\n %s\n\n", error.name, error.message);
+		reply = NULL;
+	}
+
+	dbus_connection_flush (connection);
+
+	dbus_message_unref (message);
+	dbus_error_free (&error);
+
+	if (reply != NULL) {
+		const char *value;
+
+		dbus_message_iter_init (reply, &iter);
+		dbus_message_iter_get_basic (&iter, &value);
+		cookie = strdup (value);
+		dbus_message_unref (reply);
+	}
+
+	return cookie;
+}
+
+void
+close_ck_session (const char *cookie)
+{
+	DBusError       error;
+	DBusMessage    *message;
+	DBusMessage    *reply;
+	DBusMessageIter iter;
+
+	if (cookie == NULL) {
+		return;
+	}
+
+	if (private_connection == NULL) {
+		return;
+	}
+
+	dbus_error_init (&error);
+	message = dbus_message_new_method_call (CK_NAME,
+						CK_MANAGER_PATH,
+						CK_MANAGER_INTERFACE,
+						"CloseSession");
+	if (message == NULL) {
+		Debug ("ConsoleKit: Couldn't allocate the D-Bus message");
+		return;
+	}
+
+	dbus_message_iter_init_append (message, &iter);
+	dbus_message_iter_append_basic (&iter,
+					DBUS_TYPE_STRING,
+					&cookie);
+
+	reply = dbus_connection_send_with_reply_and_block (private_connection,
+							   message,
+							   -1, &error);
+	if (dbus_error_is_set (&error)) {
+		Debug ("ConsoleKit: %s raised:\n %s\n\n", error.name, error.message);
+		reply = NULL;
+	}
+
+	dbus_connection_flush (private_connection);
+
+	dbus_message_unref (message);
+	dbus_error_free (&error);
+
+        dbus_connection_close (private_connection);
+	private_connection = NULL;
+}
diff --git a/tdm/backend/consolekit.h b/tdm/backend/consolekit.h
new file mode 100644
index 000000000..e385e3f91
--- /dev/null
+++ b/tdm/backend/consolekit.h
@@ -0,0 +1,36 @@
+/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*-
+
+    Copyright (C) 2006 William Jon McCann <[email protected]>
+    Copyright (C) 2007 Kevin Kofler <[email protected]>
+
+    This program is free software; you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation; either version 2 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU Library General Public License
+    along with this library; see the file COPYING.LIB.  If not, write to
+    the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+    Boston, MA 02110-1301, USA.
+ */
+
+
+#ifndef __CONSOLE_KIT_H
+#define __CONSOLE_KIT_H
+
+#include <pwd.h>
+
+struct display;
+
+char *      open_ck_session       (struct passwd *pwent,
+                                   struct display *display);
+void        close_ck_session      (const char    *cookie);
+void        unlock_ck_session     (const char    *user,
+                                   const char    *x11_display);
+
+#endif /* __CONSOLE_KIT_H */
diff --git a/tdm/backend/ctrl.c b/tdm/backend/ctrl.c
new file mode 100644
index 000000000..622c9370d
--- /dev/null
+++ b/tdm/backend/ctrl.c
@@ -0,0 +1,1015 @@
+/*
+
+Copyright 1988, 1998  The Open Group
+Copyright 2001-2005 Oswald Buddenhagen <[email protected]>
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included
+in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
+OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of a copyright holder shall
+not be used in advertising or otherwise to promote the sale, use or
+other dealings in this Software without prior written authorization
+from the copyright holder.
+
+*/
+
+/*
+ * xdm - display manager daemon
+ * Author: Keith Packard, MIT X Consortium
+ *
+ * display manager
+ */
+
+#include "dm.h"
+#include "dm_socket.h"
+#include "dm_error.h"
+
+#include <string.h>
+#include <signal.h>
+#include <pwd.h>
+
+static void
+acceptSock( CtrlRec *cr )
+{
+	struct cmdsock *cs;
+	int fd;
+
+	if ((fd = accept( cr->fd, 0, 0 )) < 0) {
+	  bust:
+		LogError( "Error accepting command connection\n" );
+		return;
+	}
+	if (!(cs = Malloc( sizeof(*cs) ))) {
+		close( fd );
+		goto bust;
+	}
+	cs->sock.fd = fd;
+	cs->sock.buffer = 0;
+	cs->sock.buflen = 0;
+	cs->next = cr->css;
+	cr->css = cs;
+	fcntl( fd, F_SETFL, fcntl( fd, F_GETFL ) | O_NONBLOCK );
+	RegisterCloseOnFork( fd );
+	RegisterInput( fd );
+}
+
+static void
+nukeSock( struct cmdsock *cs )
+{
+	UnregisterInput( cs->sock.fd );
+	CloseNClearCloseOnFork( cs->sock.fd );
+	if (cs->sock.buffer)
+		free( cs->sock.buffer );
+	free( cs );
+}
+
+#ifdef HONORS_SOCKET_PERMS
+static CtrlRec ctrl = { 0, 0, -1, 0, 0, { -1, 0, 0 } };
+#else
+static CtrlRec ctrl = { 0, 0, 0, -1, 0, 0, { -1, 0, 0 } };
+
+static int mkTempDir( char *dir )
+{
+	int i, l = strlen( dir ) - 6;
+
+	for (i = 0; i < 100; i++) {
+		randomStr( dir + l );
+		if (!mkdir( dir, 0700 ))
+			return True;
+		if (errno != EEXIST)
+			break;
+	}
+	return False;
+}
+#endif
+
+void
+openCtrl( struct display *d )
+{
+	CtrlRec *cr;
+	const char *dname;
+	char *sockdir;
+	struct sockaddr_un sa;
+
+	if (!*fifoDir)
+		return;
+	if (d) {
+		cr = &d->ctrl, dname = d->name;
+		if (!memcmp( dname, "localhost:", 10 ))
+			dname += 9;
+	} else
+		cr = &ctrl, dname = 0;
+	if (cr->fifo.fd < 0) {
+		if (mkdir( fifoDir, 0755 )) {
+			if (errno != EEXIST) {
+				LogError( "mkdir %\"s failed; no control FiFos will be available\n",
+				          fifoDir );
+				return;
+			}
+		} else
+			chmod( fifoDir, 0755 ); /* override umask */
+		StrApp( &cr->fpath, fifoDir, dname ? "/xdmctl-" : "/xdmctl",
+		        dname, (char *)0 );
+		if (cr->fpath) {
+			unlink( cr->fpath );
+			if (mkfifo( cr->fpath, 0 ) < 0)
+				LogError( "Cannot create control FiFo %\"s\n", cr->fpath );
+			else {
+				cr->gid = fifoGroup;
+				if (!d)
+					chown( cr->fpath, -1, fifoGroup );
+				chmod( cr->fpath, 0620 );
+				if ((cr->fifo.fd = open( cr->fpath, O_RDWR | O_NONBLOCK )) >= 0) {
+					RegisterCloseOnFork( cr->fifo.fd );
+					RegisterInput( cr->fifo.fd );
+					goto fifok;
+				}
+				unlink( cr->fpath );
+				LogError( "Cannot open control FiFo %\"s\n", cr->fpath );
+			}
+			free( cr->fpath );
+			cr->fpath = 0;
+		}
+	}
+  fifok:
+	if (cr->fd < 0) {
+		/* fifoDir is created above already */
+		sockdir = 0;
+		StrApp( &sockdir, fifoDir, dname ? "/dmctl-" : "/dmctl",
+		        dname, (char *)0 );
+		if (sockdir) {
+			StrApp( &cr->path, sockdir, "/socket", (char *)0 );
+			if (cr->path) {
+				if (strlen( cr->path ) >= sizeof(sa.sun_path))
+					LogError( "path %\"s too long; no control sockets will be available\n",
+					          cr->path );
+#ifdef HONORS_SOCKET_PERMS
+				else if (mkdir( sockdir, 0700 ) && errno != EEXIST)
+					LogError( "mkdir %\"s failed; no control sockets will be available\n",
+					          sockdir );
+				else if (unlink( cr->path ) && errno != ENOENT)
+					LogError( "unlink %\"s failed: %m; control socket will not be available\n",
+					          cr->path );
+				else {
+#else
+				else if (unlink( sockdir ) && errno != ENOENT)
+					LogError( "unlink %\"s failed: %m; control socket will not be available\n",
+					          sockdir );
+				else if (!StrApp( &cr->realdir, sockdir, "-XXXXXX", (char *)0))
+					;
+				else if (!mkTempDir( cr->realdir )) {
+					LogError( "mkdir %\"s failed: %m; control socket will not be available\n",
+					          cr->realdir );
+					free( cr->realdir );
+					cr->realdir = 0;
+				} else if (symlink( cr->realdir, sockdir )) {
+					LogError( "symlink %\"s => %\"s failed: %m; control socket will not be available\n",
+					          sockdir, cr->realdir );
+					rmdir( cr->realdir );
+					free( cr->realdir );
+					cr->realdir = 0;
+				} else {
+					chown( sockdir, 0, d ? 0 : fifoGroup );
+					chmod( sockdir, 0750 );
+#endif
+					if ((cr->fd = socket( PF_UNIX, SOCK_STREAM, 0 )) < 0)
+						LogError( "Cannot create control socket\n" );
+					else {
+						sa.sun_family = AF_UNIX;
+						strcpy( sa.sun_path, cr->path );
+						if (!bind( cr->fd, (struct sockaddr *)&sa, sizeof(sa) )) {
+							if (!listen( cr->fd, 5 )) {
+#ifdef HONORS_SOCKET_PERMS
+								chmod( cr->path, 0660 );
+								if (!d)
+									chown( cr->path, -1, fifoGroup );
+								chmod( sockdir, 0755 );
+#else
+								chmod( cr->path, 0666 );
+#endif
+								RegisterCloseOnFork( cr->fd );
+								RegisterInput( cr->fd );
+								free( sockdir );
+								return;
+							}
+							unlink( cr->path );
+							LogError( "Cannot listen on control socket %\"s\n",
+							          cr->path );
+						} else
+							LogError( "Cannot bind control socket %\"s\n",
+							          cr->path );
+						close( cr->fd );
+						cr->fd = -1;
+					}
+#ifdef HONORS_SOCKET_PERMS
+					rmdir( sockdir );
+#else
+					unlink( sockdir );
+					rmdir( cr->realdir );
+					free( cr->realdir );
+					cr->realdir = 0;
+#endif
+				}
+				free( cr->path );
+				cr->path = 0;
+			}
+			free( sockdir );
+		}
+	}
+}
+
+void
+closeCtrl( struct display *d )
+{
+	CtrlRec *cr = d ? &d->ctrl : &ctrl;
+
+	if (cr->fd >= 0) {
+		UnregisterInput( cr->fd );
+		CloseNClearCloseOnFork( cr->fd );
+		cr->fd = -1;
+		unlink( cr->path );
+		*strrchr( cr->path, '/' ) = 0;
+#ifdef HONORS_SOCKET_PERMS
+		rmdir( cr->path );
+#else
+		unlink( cr->path );
+		rmdir( cr->realdir );
+		free( cr->realdir );
+		cr->realdir = 0;
+#endif
+		free( cr->path );
+		cr->path = 0;
+		while (cr->css) {
+			struct cmdsock *cs = cr->css;
+			cr->css = cs->next;
+			nukeSock( cs );
+		}
+	}
+	if (cr->fifo.fd >= 0) {
+		UnregisterInput( cr->fifo.fd );
+		CloseNClearCloseOnFork( cr->fifo.fd );
+		cr->fifo.fd = -1;
+		unlink( cr->fpath );
+		free( cr->fpath );
+		cr->fpath = 0;
+		if (cr->fifo.buffer)
+			free( cr->fifo.buffer );
+		cr->fifo.buffer = 0;
+		cr->fifo.buflen = 0;
+	}
+}
+
+void
+chownCtrl( CtrlRec *cr, int uid )
+{
+	if (cr->fpath)
+		chown( cr->fpath, uid, -1 );
+	if (cr->path)
+#ifdef HONORS_SOCKET_PERMS
+		chown( cr->path, uid, -1 );
+#else
+		chown( cr->realdir, uid, -1 );
+#endif
+}
+
+void
+updateCtrl( void )
+{
+	unsigned ffl, slc;
+
+	ffl = 0;
+	if (ctrl.path)
+		for (ffl = strlen( ctrl.path ), slc = 2; ;)
+			if (ctrl.path[--ffl] == '/')
+				if (!--slc)
+					break;
+	if (ffl != strlen( fifoDir ) || memcmp( fifoDir, ctrl.path, ffl ) ||
+	    ctrl.gid != fifoGroup)
+	{
+		closeCtrl( 0 );
+		openCtrl( 0 );
+	}
+}
+
+
+static void
+fLog( struct display *d, int fd, const char *sts, const char *msg, ... )
+{
+	char *fmsg, *otxt;
+	const char *what;
+	int olen;
+	va_list va;
+
+	va_start( va, msg );
+	VASPrintf( &fmsg, msg, va );
+	va_end( va );
+	if (!fmsg)
+		return;
+	if (fd >= 0) {
+		olen = ASPrintf( &otxt, "%s\t%\\s\n", sts, fmsg );
+		if (otxt) {
+			Writer( fd, otxt, olen );
+			free( otxt );
+		}
+		what = "socket";
+	} else
+		what = "FiFo";
+	if (d)
+		Debug( "control %s for %s: %s - %s", what, d->name, sts, fmsg );
+	else
+		Debug( "global control %s: %s - %s", what, sts, fmsg );
+	free( fmsg );
+}
+
+
+static char *
+unQuote( const char *str )
+{
+	char *ret, *adp;
+
+	if (!(ret = Malloc( strlen( str ) + 1 )))
+		return 0;
+	for (adp = ret; *str; str++, adp++)
+		if (*str == '\\')
+			switch (*++str) {
+			case 0: str--; /* fallthrough */
+			case '\\': *adp = '\\'; break;
+			case 'n': *adp = '\n'; break;
+			case 't': *adp = '\t'; break;
+			default: *adp++ = '\\'; *adp = *str; break;
+			}
+		else
+			*adp = *str;
+	*adp = 0;
+	return ret;
+}
+
+static void
+str_cat_l( char **bp, const char *str, int max )
+{
+	int dnl = StrNLen( str, max );
+	memcpy( *bp, str, dnl );
+	*bp += dnl;
+}
+
+static void
+str_cat( char **bp, const char *str )
+{
+	int dnl = strlen( str );
+	memcpy( *bp, str, dnl );
+	*bp += dnl;
+}
+
+static void
+sd_cat( char **bp, SdRec *sdr )
+{
+	if (sdr->how == SHUT_HALT)
+		str_cat( bp, "halt," );
+	else
+		str_cat( bp, "reboot," );
+	if (sdr->start == TO_INF)
+		str_cat( bp, "0," );
+	else
+		*bp += sprintf( *bp, "%d,", sdr->start );
+	if (sdr->timeout == TO_INF)
+		str_cat( bp, "-1," );
+	else
+		*bp += sprintf( *bp, "%d,", sdr->timeout );
+	if (sdr->force == SHUT_ASK)
+		str_cat( bp, "ask" );
+	else if (sdr->force == SHUT_FORCE)
+		str_cat( bp, "force" );
+	else if (sdr->force == SHUT_FORCEMY)
+		str_cat( bp, "forcemy" );
+	else
+		str_cat( bp, "cancel" );
+	*bp += sprintf( *bp, ",%d,%s", sdr->uid, sdr->osname ? sdr->osname : "-" );
+}
+
+static void
+emitXSessC( struct display *di, struct display *d, void *ctx )
+{
+	char *dname, *bp;
+	char cbuf[1024];
+
+	bp = cbuf;
+	*bp++ = '\t';
+	dname = di->name;
+	if (!memcmp( dname, "localhost:", 10 ))
+		dname += 9;
+	str_cat_l( &bp, dname, sizeof(cbuf)/2 );
+	*bp++ = ',';
+#ifdef HAVE_VTS
+	if (di->serverVT)
+		bp += sprintf( bp, "vt%d", di->serverVT );
+#endif
+	*bp++ = ',';
+#ifdef XDMCP
+	if (di->status == remoteLogin) {
+		*bp++ = ',';
+		str_cat_l( &bp, di->remoteHost, sizeof(cbuf)/3 );
+	} else
+#endif
+	{
+		if (di->userName)
+			str_cat_l( &bp, di->userName, sizeof(cbuf)/5 );
+		*bp++ = ',';
+		if (di->sessName)
+			str_cat_l( &bp, di->sessName, sizeof(cbuf)/5 );
+	}
+	*bp++ = ',';
+	if (di == d)
+		*bp++ = '*';
+	if (di->userSess >= 0 &&
+	    (d ? (d->userSess != di->userSess &&
+	          (d->allowNuke == SHUT_NONE ||
+	           (d->allowNuke == SHUT_ROOT && d->userSess))) :
+	         !fifoAllowNuke))
+		*bp++ = '!';
+	Writer( (int)ctx, cbuf, bp - cbuf );
+}
+
+static void
+emitTTYSessC( STRUCTUTMP *ut, struct display *d, void *ctx )
+{
+	struct passwd *pw;
+	char *bp;
+	int vt, l;
+	char cbuf[sizeof(ut->ut_line) + sizeof(ut->ut_user) + sizeof(ut->ut_host) + 16];
+	char user[sizeof(ut->ut_user) + 1];
+
+#ifndef BSD_UTMP
+	if (ut->ut_type != USER_PROCESS)
+		l = 0;
+	else
+#endif
+	{
+		l = StrNLen( ut->ut_user, sizeof(ut->ut_user) );
+		memcpy( user, ut->ut_user, l );
+	}
+	user[l] = 0;
+	bp = cbuf;
+	*bp++ = '\t';
+	str_cat_l( &bp, ut->ut_line, sizeof(ut->ut_line) );
+	*bp++ = ',';
+	if (*ut->ut_host) {
+		*bp++ = '@';
+		str_cat_l( &bp, ut->ut_host, sizeof(ut->ut_host) );
+	}
+#ifdef HAVE_VTS
+	else if ((vt = TTYtoVT( ut->ut_line )))
+		bp += sprintf( bp, "vt%d", vt );
+#endif
+	*bp++ = ',';
+	str_cat( &bp, user );
+	*bp++ = ',';
+	/* blank: session type unknown */
+	*bp++ = ',';
+	/* blank: certainly not querying display */
+	*bp++ = 't';
+	if (*user &&
+	    (d ? ((d->allowNuke == SHUT_NONE ||
+	           (d->allowNuke == SHUT_ROOT && d->userSess)) &&
+	          (!(pw = getpwnam( user )) || d->userSess != (int)pw->pw_uid)) :
+	         !fifoAllowNuke))
+		*bp++ = '!';
+	Writer( (int)ctx, cbuf, bp - cbuf );
+}
+
+static void
+processCtrl( const char *string, int len, int fd, struct display *d )
+{
+#define Reply(t) Writer (fd, t, strlen (t))
+
+	struct display *di;
+	const char *word;
+	char **ar, **ap, *args, *bp;
+	SdRec sdr;
+	char cbuf[1024];
+
+	if (!(ar = initStrArr( 0 )))
+		return;
+	for (word = string; ; string++, len--)
+		if (!len || *string == '\t') {
+			if (!(ar = addStrArr( ar, word, string - word )))
+				return;
+			if (!len)
+				break;
+			word = string + 1;
+		}
+	word = fd >= 0 ? "socket" : "FiFo";
+	if (d)
+		Debug( "control %s for %s received %'[s\n", word, d->name, ar );
+	else
+		Debug( "global control %s received %'[s\n", word, ar );
+	if (ar[0]) {
+		if (fd >= 0 && !strcmp( ar[0], "caps" )) {
+			if (ar[1])
+				goto exce;
+			Reply( "ok\ttdm\tlist\t" );
+			if (bootManager != BO_NONE)
+				Reply( "bootoptions\t" );
+			if (d) {
+				if ((d->displayType & d_location) == dLocal)
+#ifdef HAVE_VTS
+					Reply( "local\tactivate\t" );
+#else
+					Reply( "local\t" );
+#endif
+				if (d->allowShutdown != SHUT_NONE) {
+					if (d->allowShutdown == SHUT_ROOT && d->userSess)
+						Reply( "shutdown root\t" );
+					else
+						Reply( "shutdown\t" );
+					Reply( "shutdown ask\t" );
+					if (d->allowNuke != SHUT_NONE) {
+						if (d->allowNuke == SHUT_ROOT && d->userSess)
+							Reply( "nuke root\t" );
+						else
+							Reply( "nuke\t" );
+					}
+				}
+				if ((d->displayType & d_location) == dLocal &&
+				    AnyReserveDisplays())
+					Writer( fd, cbuf, sprintf( cbuf, "reserve %d\t",
+					                           idleReserveDisplays() ) );
+				Reply( "lock\tsuicide\n" );
+			} else {
+				if (fifoAllowShutdown) {
+					Reply( "shutdown\t" );
+					if (fifoAllowNuke)
+						Reply( "nuke\t" );
+				}
+				if (AnyReserveDisplays())
+					Writer( fd, cbuf, sprintf( cbuf, "reserve %d\t",
+					                           idleReserveDisplays() ) );
+#ifdef HAVE_VTS
+				Reply( "login\tactivate\n" );
+#else
+				Reply( "login\n" );
+#endif
+			}
+			goto bust;
+		} else if (fd >= 0 && !strcmp( ar[0], "list" )) {
+			int flags = lstRemote | lstTTY;
+			if (ar[1]) {
+				if (!strcmp( ar[1], "all" ))
+					flags = lstRemote | lstPassive | lstTTY;
+				else if (!strcmp( ar[1], "alllocal" ))
+					flags = lstPassive | lstTTY;
+				else {
+					fLog( d, fd, "bad", "invalid list scope %\"s", ar[1] );
+					goto bust;
+				}
+				if (ar[2])
+					goto exce;
+			}
+			Reply( "ok" );
+			ListSessions( flags, d, (void *)fd, emitXSessC, emitTTYSessC );
+			Reply( "\n" );
+			goto bust;
+		} else if (!strcmp( ar[0], "reserve" )) {
+			int lt = 60; /* XXX make default timeout configurable? */
+			if (ar[1]) {
+				lt = strtol( ar[1], &bp, 10 );
+				if (lt < 15 || *bp) {
+					fLog( d, fd, "bad", "invalid timeout %\"s", ar[1] );
+					goto bust;
+				}
+				if (ar[2])
+					goto exce;
+			}
+			if (d && (d->displayType & d_location) != dLocal) {
+				fLog( d, fd, "perm", "display is not local" );
+				goto bust;
+			}
+			if (!StartReserveDisplay( lt )) {
+				fLog( d, fd, "noent", "no reserve display available" );
+				goto bust;
+			}
+#ifdef HAVE_VTS
+		} else if (!strcmp( ar[0], "activate" )) {
+			int vt;
+			if (!ar[1])
+				goto miss;
+			if (ar[2])
+				goto exce;
+			if (d && (d->displayType & d_location) != dLocal) {
+				fLog( d, fd, "perm", "display is not local" );
+				goto bust;
+			}
+			if (ar[1][0] != 'v' || ar[1][1] != 't' ||
+			    (vt = atoi( ar[1] + 2 )) <= 0)
+			{
+				if (!(di = FindDisplayByName( ar[1] ))) {
+					fLog( d, fd, "noent", "display not found" );
+					goto bust;
+				}
+				if ((di->displayType & d_location) != dLocal) {
+					fLog( d, fd, "inval", "target display is not local" );
+					goto bust;
+				}
+				if (!di->serverVT) {
+					fLog( d, fd, "noent", "target display has no VT assigned" );
+					goto bust;
+				}
+				vt = di->serverVT;
+			}
+			if (!activateVT( vt )) {
+				fLog( d, fd, "inval", "VT switch failed" );
+				goto bust;
+			}
+#endif
+		} else if (!strcmp( ar[0], "shutdown" )) {
+			ap = ar;
+			if (!*++ap)
+				goto miss;
+			sdr.force = SHUT_CANCEL;
+			sdr.osname = 0;
+			if (!strcmp( *ap, "status" )) {
+				if (fd < 0)
+					goto bust;
+				if (*++ap)
+					goto exce;
+				bp = cbuf;
+				*bp++ = 'o';
+				*bp++ = 'k';
+				if (sdRec.how) {
+					str_cat( &bp, "\tglobal," );
+					sd_cat( &bp, &sdRec );
+				}
+				if (d && d->hstent->sdRec.how) {
+					str_cat( &bp, "\tlocal," );
+					sd_cat( &bp, &d->hstent->sdRec );
+				}
+				*bp++ = '\n';
+				Writer( fd, cbuf, bp - cbuf );
+				goto bust;
+			} else if (!strcmp( *ap, "cancel" )) {
+				sdr.how = 0;
+				sdr.start = 0;
+				if (ap[1]) {
+					if (!d)
+						goto exce;
+					if (!strcmp( *++ap, "global" ))
+						sdr.start = TO_INF;
+					else if (strcmp( *ap, "local" )) {
+						fLog( d, fd, "bad", "invalid cancel scope %\"s", *ap );
+						goto bust;
+					}
+				}
+			} else {
+				if (!strcmp( *ap, "reboot" ))
+					sdr.how = SHUT_REBOOT;
+				else if (!strcmp( *ap, "halt" ))
+					sdr.how = SHUT_HALT;
+				else {
+					fLog( d, fd, "bad", "invalid type %\"s", *ap );
+					goto bust;
+				}
+				sdr.uid = -1;
+				if (!*++ap)
+					goto miss;
+				if (**ap == '=') {
+					switch (setBootOption( *ap + 1, &sdr )) {
+					case BO_NOMAN:
+						fLog( d, fd, "notsup", "boot options unavailable" );
+						goto bust;
+					case BO_NOENT:
+						fLog( d, fd, "noent", "no such boot option" );
+						goto bust;
+					case BO_IO:
+						fLog( d, fd, "io", "io error" );
+						goto bust;
+					}
+					if (!*++ap)
+						goto miss;
+				}
+				sdr.start = strtol( *ap, &bp, 10 );
+				if (bp != *ap && !*bp) {
+					if (**ap == '+')
+						sdr.start += now;
+					if (!*++ap)
+						goto miss;
+					sdr.timeout = strtol( *ap, &bp, 10 );
+					if (bp == *ap || *bp) {
+						fLog( d, fd, "bad", "invalid timeout %\"s", ar[3] );
+						goto bust;
+					}
+					if (**ap == '+')
+						sdr.timeout += sdr.start ? sdr.start : now;
+					if (sdr.timeout < 0)
+						sdr.timeout = TO_INF;
+					else {
+						if (!*++ap)
+							goto miss;
+						if (!strcmp( *ap, "force" ))
+							sdr.force = SHUT_FORCE;
+						else if (d && !strcmp( *ap, "forcemy" ))
+							sdr.force = SHUT_FORCEMY;
+						else if (strcmp( *ap, "cancel" )) {
+							fLog( d, fd, "bad", "invalid timeout action %\"s",
+							      *ap );
+							goto bust;
+						}
+					}
+				} else {
+					sdr.timeout = 0;
+					if (d && !strcmp( *ap, "ask" ))
+						sdr.force = SHUT_ASK;
+					else if (!strcmp( *ap, "forcenow" ))
+						sdr.force = SHUT_FORCE;
+					else if (!strcmp( *ap, "schedule" ))
+						sdr.timeout = TO_INF;
+					else if (strcmp( *ap, "trynow" )) {
+						fLog( d, fd, "bad", "invalid mode %\"s", *ap );
+						goto bust;
+					}
+				}
+			}
+			if (*++ap)
+				goto exce;
+			if (d) {
+				sdr.uid = d->userSess >= 0 ? d->userSess : 0;
+				if (d->allowShutdown == SHUT_NONE ||
+				    (d->allowShutdown == SHUT_ROOT && sdr.uid &&
+				     sdr.force != SHUT_ASK))
+				{
+					fLog( d, fd, "perm", "shutdown forbidden" );
+					goto bust;
+				}
+				if (!sdr.how && !sdr.start) {
+					if (d->hstent->sdRec.osname)
+						free( d->hstent->sdRec.osname );
+					d->hstent->sdRec = sdr;
+				} else {
+					if (sdRec.how && sdRec.force == SHUT_FORCE &&
+					    ((d->allowNuke == SHUT_NONE && sdRec.uid != sdr.uid) ||
+					     (d->allowNuke == SHUT_ROOT && sdr.uid)))
+					{
+						fLog( d, fd, "perm", "overriding forced shutdown forbidden" );
+						goto bust;
+					}
+					if (sdr.force == SHUT_FORCE &&
+					    (d->allowNuke == SHUT_NONE ||
+					     (d->allowNuke == SHUT_ROOT && sdr.uid)))
+					{
+						fLog( d, fd, "perm", "forced shutdown forbidden" );
+						goto bust;
+					}
+					if (!sdr.start) {
+						if (d->hstent->sdRec.osname)
+							free( d->hstent->sdRec.osname );
+						d->hstent->sdRec = sdr;
+					} else {
+						if (!sdr.how)
+							cancelShutdown();
+						else {
+							if (sdRec.osname)
+								free( sdRec.osname );
+							sdRec = sdr;
+						}
+					}
+				}
+			} else {
+				if (!fifoAllowShutdown) {
+					fLog( d, fd, "perm", "shutdown forbidden" );
+					goto bust;
+				}
+				if (sdRec.how && sdRec.force == SHUT_FORCE &&
+				    sdRec.uid != -1 && !fifoAllowNuke)
+				{
+					fLog( d, fd, "perm", "overriding forced shutdown forbidden" );
+					goto bust;
+				}
+				if (!sdr.how)
+					cancelShutdown();
+				else {
+					if (sdr.force != SHUT_CANCEL) {
+						if (!fifoAllowNuke) {
+							fLog( d, fd, "perm", "forced shutdown forbidden" );
+							goto bust;
+						}
+					} else {
+						if (!sdr.start && !sdr.timeout && AnyActiveDisplays()) {
+							fLog( d, fd, "busy", "user sessions running" );
+							goto bust;
+						}
+					}
+					sdr.uid = -1;
+					if (sdRec.osname)
+						free( sdRec.osname );
+					sdRec = sdr;
+				}
+			}
+		} else if (fd >= 0 && !strcmp( ar[0], "listbootoptions" )) {
+			char **opts;
+			int def, cur, i, j;
+
+			if (ar[1])
+				goto exce;
+			switch (getBootOptions( &opts, &def, &cur )) {
+			case BO_NOMAN:
+				fLog( d, fd, "notsup", "boot options unavailable" );
+				goto bust;
+			case BO_IO:
+				fLog( d, fd, "io", "io error" );
+				goto bust;
+			}
+			Reply( "ok\t" );
+			for (i = 0; opts[i]; i++) {
+				bp = cbuf;
+				if (i)
+					*bp++ = ' ';
+				for (j = 0; opts[i][j]; j++)
+					if (opts[i][j] == ' ') {
+						*bp++ = '\\';
+						*bp++ = 's';
+					} else
+						*bp++ = opts[i][j];
+				Writer( fd, cbuf, bp - cbuf );
+			}
+			freeStrArr( opts );
+			Writer( fd, cbuf, sprintf( cbuf, "\t%d\t%d\n", def, cur ) );
+			goto bust;
+		} else if (d) {
+			if (!strcmp( ar[0], "lock" )) {
+				if (ar[1])
+					goto exce;
+				d->hstent->lock = 1;
+			} else if (!strcmp( ar[0], "unlock" )) {
+				if (ar[1])
+					goto exce;
+				d->hstent->lock = 0;
+			} else if (!strcmp( ar[0], "suicide" )) {
+				if (ar[1])
+					goto exce;
+				if (d->status == running && d->pid != -1) {
+					TerminateProcess( d->pid, SIGTERM );
+					d->status = raiser;
+				}
+			} else {
+				fLog( d, fd, "nosys", "unknown command" );
+				goto bust;
+			}
+		} else {
+			if (!strcmp( ar[0], "login" )) {
+				int nuke;
+				if (arrLen( ar ) < 5) {
+				  miss:
+					fLog( d, fd, "bad", "missing argument(s)" );
+					goto bust;
+				}
+				if (!(di = FindDisplayByName( ar[1] ))) {
+					fLog( d, fd, "noent", "display %s not found", ar[1] );
+					goto bust;
+				}
+				if (ar[5]) {
+					if (!(args = unQuote( ar[5] ))) {
+						fLog( d, fd, "nomem", "out of memory" );
+						goto bust;
+					}
+					if (ar[6]) {
+						free( args );
+					  exce:
+						fLog( d, fd, "bad", "excess argument(s)" );
+						goto bust;
+					}
+					setNLogin( di, ar[3], ar[4], args, 2 );
+					free( args );
+				} else
+					setNLogin( di, ar[3], ar[4], 0, 2 );
+				nuke = !strcmp( ar[2], "now" );
+				switch (di->status) {
+				case running:
+					if (di->pid != -1 && (di->userSess < 0 || nuke)) {
+						TerminateProcess( di->pid, SIGTERM );
+						di->status = raiser;
+					}
+					break;
+				case remoteLogin:
+					if (di->serverPid != -1 && nuke)
+						TerminateProcess( di->serverPid, di->termSignal );
+					break;
+				case reserve:
+					di->status = notRunning;
+					break;
+				case textMode:
+#ifndef HAVE_VTS
+					SwitchToX( di );
+#endif
+					break;
+				default:
+					break;
+				}
+			} else {
+				fLog( d, fd, "nosys", "unknown command" );
+				goto bust;
+			}
+		}
+		if (fd >= 0)
+			Reply( "ok\n" );
+	}
+  bust:
+	freeStrArr( ar );
+}
+
+static int
+handleChan( struct display *d, struct bsock *cs, int fd, FD_TYPE *reads )
+{
+	char *bufp, *nbuf, *obuf, *eol;
+	int len, bl, llen;
+	char buf[1024];
+
+	bl = cs->buflen;
+	obuf = cs->buffer;
+	if (bl <= 0 && FD_ISSET( cs->fd, reads )) {
+		FD_CLR( cs->fd, reads );
+		bl = -bl;
+		memcpy( buf, obuf, bl );
+		if ((len = Reader( cs->fd, buf + bl, sizeof(buf) - bl )) <= 0)
+			return -1;
+		bl += len;
+		bufp = buf;
+	} else {
+		len = 0;
+		bufp = obuf;
+	}
+	if (bl > 0) {
+		if ((eol = memchr( bufp, '\n', bl ))) {
+			llen = eol - bufp + 1;
+			bl -= llen;
+			if (bl) {
+				if (!(nbuf = Malloc( bl )))
+					return -1;
+				memcpy( nbuf, bufp + llen, bl );
+			} else
+				nbuf = 0;
+			cs->buffer = nbuf;
+			cs->buflen = bl;
+			processCtrl( bufp, llen - 1, fd, d );
+			if (obuf)
+				free( obuf );
+			return 1;
+		} else if (!len) {
+			if (fd >= 0)
+				cs->buflen = -bl;
+			else
+				fLog( d, -1, "bad", "unterminated command" );
+		}
+	}
+	return 0;
+}
+
+int
+handleCtrl( FD_TYPE *reads, struct display *d )
+{
+	CtrlRec *cr = d ? &d->ctrl : &ctrl;
+	struct cmdsock *cs, **csp;
+
+	if (cr->fifo.fd >= 0) {
+		switch (handleChan( d, &cr->fifo, -1, reads )) {
+		case -1:
+			if (cr->fifo.buffer)
+				free( cr->fifo.buffer );
+			cr->fifo.buflen = 0;
+			break;
+		case 1:
+			return 1;
+		default:
+			break;
+		}
+	}
+	if (cr->fd >= 0 && FD_ISSET( cr->fd, reads ))
+		acceptSock( cr );
+	else {
+		for (csp = &cr->css; (cs = *csp); ) {
+			switch (handleChan( d, &cs->sock, cs->sock.fd, reads )) {
+			case -1:
+				*csp = cs->next;
+				nukeSock( cs );
+				continue;
+			case 1:
+				return 1;
+			default:
+				break;
+			}
+			csp = &cs->next;
+		}
+	}
+	return 0;
+}
diff --git a/tdm/backend/daemon.c b/tdm/backend/daemon.c
new file mode 100644
index 000000000..79d9e47ff
--- /dev/null
+++ b/tdm/backend/daemon.c
@@ -0,0 +1,78 @@
+/*
+
+Copyright 1988, 1998  The Open Group
+Copyright 2000,2001,2003 Oswald Buddenhagen <[email protected]>
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included
+in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
+OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of a copyright holder shall
+not be used in advertising or otherwise to promote the sale, use or
+other dealings in this Software without prior written authorization
+from the copyright holder.
+
+*/
+
+/*
+ * xdm - display manager daemon
+ * Author: Keith Packard, MIT X Consortium
+ */
+
+#include "dm.h"
+#include "dm_error.h"
+
+void
+BecomeDaemon( void )
+{
+	int pfd[2];
+
+	/*
+	 * fork so that the process goes into the background automatically. Also
+	 * has a nice side effect of having the child process get inherited by
+	 * init (pid 1).
+	 * Create a pipe and block on it, so the parent knows when the child is
+	 * done with detaching. This eliminates the possibility that the child
+	 * might get killed when the init script that's running xdm exits.
+	 */
+
+	if (pipe( pfd ))
+		pfd[0] = pfd[1] = -1; /* so what ...? */
+	switch (fork ()) {
+	case 0:
+		/* child */
+		break;
+	case -1:
+		/* error */
+		LogError( "Daemon fork failed: %m\n" );
+		break;
+
+	default:
+		/* parent */
+		close( pfd[1] );
+		read( pfd[0], &pfd[1] /* dummy */, 1 );
+		exit( 0 );
+	}
+
+	/* don't use daemon() - it doesn't buy us anything but an additional fork */
+
+	setsid();
+
+	close( pfd[0] );
+	close( pfd[1] ); /* tell parent that we're done with detaching */
+
+	chdir( "/" );
+}
diff --git a/tdm/backend/dm.c b/tdm/backend/dm.c
new file mode 100644
index 000000000..d372dd472
--- /dev/null
+++ b/tdm/backend/dm.c
@@ -0,0 +1,1669 @@
+/*
+
+Copyright 1988, 1998  The Open Group
+Copyright 2000-2005 Oswald Buddenhagen <[email protected]>
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included
+in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
+OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of a copyright holder shall
+not be used in advertising or otherwise to promote the sale, use or
+other dealings in this Software without prior written authorization
+from the copyright holder.
+
+*/
+
+/*
+ * xdm - display manager daemon
+ * Author: Keith Packard, MIT X Consortium
+ *
+ * display manager
+ */
+
+#include "dm.h"
+#include "dm_auth.h"
+#include "dm_error.h"
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <unistd.h>
+#include <stdarg.h>
+#include <signal.h>
+#include <sys/stat.h>
+
+#ifdef HAVE_VTS
+# include <sys/ioctl.h>
+# include <sys/vt.h>
+#endif
+
+static void SigHandler( int n );
+static int ScanConfigs( int force );
+static void StartDisplays( void );
+#define XS_KEEP 0
+#define XS_RESTART 1
+#define XS_RETRY 2
+static void ExitDisplay( struct display *d, int endState, int serverCmd, int goodExit );
+static void rStopDisplay( struct display *d, int endState );
+static void MainLoop( void );
+
+static int signalFds[2];
+
+#if !defined(HAVE_SETPROCTITLE) && !defined(NOXDMTITLE)
+static char *Title;
+static int TitleLen;
+#endif
+
+static int StorePid( void );
+
+static int Stopping;
+SdRec sdRec = { 0, 0, 0, TO_INF, TO_INF, 0, 0, 0 };
+
+time_t now;
+
+char *prog, *progpath;
+
+int
+main( int argc, char **argv )
+{
+	int oldpid, oldumask, fd, noDaemonMode;
+	char *pt, *errorLogFile, **opts;
+
+	/* make sure at least world write access is disabled */
+	if (((oldumask = umask( 022 )) & 002) == 002)
+		(void)umask( oldumask );
+
+	/* give /dev/null as stdin */
+	if ((fd = open( "/dev/null", O_RDONLY )) > 0) {
+		dup2( fd, 0 );
+		close( fd );
+	}
+	if (fcntl( 1, F_GETFD ) < 0)
+		dup2( 0, 1 );
+	if (fcntl( 2, F_GETFD ) < 0)
+		dup2( 0, 2 );
+
+	if (argv[0][0] == '/') {
+		if (!StrDup( &progpath, argv[0] ))
+			Panic( "Out of memory" );
+	} else
+#ifdef __linux__
+	{
+		/* note that this will resolve symlinks ... */
+		int len;
+		char fullpath[PATH_MAX];
+		if ((len = readlink( "/proc/self/exe", fullpath, sizeof(fullpath) )) < 0)
+			Panic( "Invoke with full path specification or mount /proc" );
+		if (!StrNDup( &progpath, fullpath, len ))
+			Panic( "Out of memory" );
+	}
+#else
+# if 0
+		Panic( "Must be invoked with full path specification" );
+# else
+	{
+		char directory[PATH_MAX+1];
+		if (!getcwd( directory, sizeof(directory) ))
+			Panic( "Can't find myself (getcwd failed)" );
+		if (strchr( argv[0], '/' ))
+			StrApp( &progpath, directory, "/", argv[0], (char *)0 );
+		else {
+			int len;
+			char *path, *name, *thenam, nambuf[PATH_MAX+1];
+			char *pathe;
+
+			if (!(path = getenv( "PATH" )))
+				Panic( "Can't find myself (no PATH)" );
+			len = strlen( argv[0] );
+			name = nambuf + PATH_MAX - len;
+			memcpy( name, argv[0], len + 1 );
+			*--name = '/';
+			do {
+				if (!(pathe = strchr( path, ':' )))
+					pathe = path + strlen( path );
+				len = pathe - path;
+				if (!len || (len == 1 && *path == '.')) {
+					len = strlen( directory );
+					path = directory;
+				}
+				thenam = name - len;
+				if (thenam >= nambuf) {
+					memcpy( thenam, path, len );
+					if (!access( thenam, X_OK ))
+						goto found;
+				}
+				path = pathe;
+			} while (*path++ != '\0');
+			Panic( "Can't find myself (not in PATH)" );
+		  found:
+			if (!StrDup( &progpath, thenam ))
+				Panic( "Out of memory" );
+		}
+	}
+# endif
+#endif
+	prog = strrchr( progpath, '/' ) + 1;
+
+#if !defined(HAVE_SETPROCTITLE) && !defined(NOXDMTITLE)
+	Title = argv[0];
+	TitleLen = (argv[argc - 1] + strlen( argv[argc - 1] )) - Title;
+#endif
+
+	/*
+	 * Parse command line options
+	 */
+	noDaemonMode = getppid();
+	errorLogFile = 0;
+	if (!(opts = Malloc( 2 * sizeof(char *) )))
+		return 1;
+	opts[0] = (char *)"";
+	opts[1] = 0;
+	while (*++argv) {
+		if (**argv != '-')
+			break;
+		pt = *argv + 1;
+		if (*pt == '-')
+			pt++;
+		if (!strcmp( pt, "help" ) || !strcmp( pt, "h" )) {
+			printf( "Usage: %s [options] [tty]\n"
+"  -daemon\t  - Daemonize even when started by init\n"
+"  -nodaemon\t  - Don't daemonize even when started from command line\n"
+"  -config <file>  - Use alternative master configuration file\n"
+"  -xrm <res>\t  - Override frontend-specific resource\n"
+"  -error <file>\t  - Use alternative log file\n"
+"  -debug <num>\t  - Debug option bitfield:\n"
+"\t\t\t0x1 - core log\n"
+"\t\t\t0x2 - config reader log\n"
+"\t\t\t0x4 - greeter log\n"
+"\t\t\t0x8 - IPC log\n"
+"\t\t\t0x10 - session sub-daemon post-fork delay\n"
+"\t\t\t0x20 - config reader post-start delay\n"
+"\t\t\t0x40 - greeter post-start delay\n"
+"\t\t\t0x80 - don't use syslog\n"
+"\t\t\t0x100 - core Xauth log\n"
+"\t\t\t0x400 - valgrind config reader and greeter\n"
+"\t\t\t0x800 - strace config reader and greeter\n"
+			        , prog );
+			exit( 0 );
+		} else if (!strcmp( pt, "daemon" ))
+			noDaemonMode = 0;
+		else if (!strcmp( pt, "nodaemon" ))
+			noDaemonMode = 1;
+		else if (argv[1] && !strcmp( pt, "config" ))
+			StrDup( opts, *++argv );
+		else if (argv[1] && !strcmp( pt, "xrm" ))
+			opts = addStrArr( opts, *++argv, -1 );
+		else if (argv[1] && !strcmp( pt, "debug" ))
+			sscanf( *++argv, "%i", &debugLevel );
+		else if (argv[1] && (!strcmp( pt, "error" ) || !strcmp( pt, "logfile" )))
+			errorLogFile = *++argv;
+		else {
+			fprintf( stderr, "\"%s\" is an unknown option or is missing a parameter\n", *argv );
+			exit( 1 );
+		}
+	}
+
+	/*
+	 * Only allow root to run in non-debug mode to avoid problems
+	 */
+	if (!debugLevel && getuid()) {
+		fprintf( stderr, "Only root wants to run %s\n", prog );
+		exit( 1 );
+	}
+
+	InitErrorLog( errorLogFile );
+
+	if (noDaemonMode != 1)
+		BecomeDaemon();
+
+	/*
+	 * Step 1 - load configuration parameters
+	 */
+	if (!InitResources( opts ) || ScanConfigs( FALSE ) < 0)
+		LogPanic( "Config reader failed. Aborting ...\n" );
+
+	/* SUPPRESS 560 */
+	if ((oldpid = StorePid())) {
+		if (oldpid == -1)
+			LogError( "Can't create/lock pid file %s\n", pidFile );
+		else
+			LogError( "Can't lock pid file %s, another xdm is running (pid %d)\n",
+			          pidFile, oldpid );
+		exit( 1 );
+	}
+
+#ifdef NEED_ENTROPY
+	AddOtherEntropy();
+#endif
+
+	/*
+	 * We used to clean up old authorization files here. As authDir is
+	 * supposed to be /var/run/xauth or /tmp, we needn't to care for it.
+	 */
+
+#ifdef XDMCP
+	init_session_id();
+#else
+	Debug( "not compiled for XDMCP\n" );
+#endif
+	if (pipe( signalFds ))
+		LogPanic( "Unable to create signal notification pipe.\n" );
+	RegisterInput( signalFds[0] );
+	RegisterCloseOnFork( signalFds[0] );
+	RegisterCloseOnFork( signalFds[1] );
+	(void)Signal( SIGTERM, SigHandler );
+	(void)Signal( SIGINT, SigHandler );
+	(void)Signal( SIGHUP, SigHandler );
+	(void)Signal( SIGCHLD, SigHandler );
+	(void)Signal( SIGUSR1, SigHandler );
+
+	/*
+	 * Step 2 - run a sub-daemon for each entry
+	 */
+#ifdef XDMCP
+	UpdateListenSockets();
+#endif
+	openCtrl( 0 );
+	MainLoop();
+	closeCtrl( 0 );
+	if (sdRec.how) {
+		commitBootOption();
+		if (Fork() <= 0) {
+			char *cmd = sdRec.how == SHUT_HALT ? cmdHalt : cmdReboot;
+			execute( parseArgs( (char **)0, cmd ), (char **)0 );
+			LogError( "Failed to execute shutdown command %\"s\n", cmd );
+			exit( 1 );
+		} else {
+			sigset_t mask;
+			sigemptyset( &mask );
+			sigaddset( &mask, SIGCHLD );
+			sigaddset( &mask, SIGHUP );
+			sigsuspend( &mask );
+		}
+	}
+	Debug( "nothing left to do, exiting\n" );
+	return 0;
+}
+
+
+#ifdef HAVE_VTS
+int
+TTYtoVT( const char *tty )
+{
+	return memcmp( tty, "tty", 3 ) ? 0 : atoi( tty + 3 );
+}
+
+int
+activateVT( int vt )
+{
+	int ret = 0;
+	int con = open( "/dev/console", O_RDONLY );
+	if (con >= 0) {
+		if (!ioctl( con, VT_ACTIVATE, vt ))
+			ret = 1;
+		close( con );
+	}
+	return ret;
+}
+
+
+static void
+WakeDisplay( struct display *d )
+{
+	if (d->status == textMode)
+		d->status = (d->displayType & d_lifetime) == dReserve ? reserve : notRunning;
+}
+#endif
+
+enum utState { UtDead, UtWait, UtActive };
+
+struct utmps {
+	struct utmps *next;
+#ifndef HAVE_VTS
+	struct display *d;
+#endif
+	time_t time;
+	enum utState state;
+	int hadSess;
+};
+
+#define TIME_LOG 40
+#define TIME_RELOG 10
+
+static struct utmps *utmpList;
+static time_t utmpTimeout = TO_INF;
+
+static void
+bombUtmp( void )
+{
+	struct utmps *utp;
+
+	while ((utp = utmpList)) {
+#ifdef HAVE_VTS
+		ForEachDisplay( WakeDisplay );
+#else
+		utp->d->status = notRunning;
+#endif
+		utmpList = utp->next;
+		free( utp );
+	}
+}
+
+static void
+CheckUtmp( void )
+{
+	static time_t modtim;
+	time_t nck;
+	time_t ends;
+	struct utmps *utp, **utpp;
+	struct stat st;
+#ifdef BSD_UTMP
+	int fd;
+	struct utmp ut[1];
+#else
+	STRUCTUTMP *ut;
+#endif
+
+	if (!utmpList)
+		return;
+	if (stat( UTMP_FILE, &st )) {
+		LogError( UTMP_FILE " not found - cannot use console mode\n" );
+		bombUtmp();
+		return;
+	}
+	if (modtim != st.st_mtime) {
+		Debug( "rescanning " UTMP_FILE "\n" );
+		for (utp = utmpList; utp; utp = utp->next)
+			utp->state = UtDead;
+#ifdef BSD_UTMP
+		if ((fd = open( UTMP_FILE, O_RDONLY )) < 0) {
+			LogError( "Cannot open " UTMP_FILE " - cannot use console mode\n" );
+			bombUtmp();
+			return;
+		}
+		while (Reader( fd, ut, sizeof(ut[0]) ) == sizeof(ut[0]))
+#else
+		SETUTENT();
+		while ((ut = GETUTENT()))
+#endif
+		{
+			for (utp = utmpList; utp; utp = utp->next) {
+#ifdef HAVE_VTS
+				char **line;
+				for (line = consoleTTYs; *line; line++)
+					if (!strncmp( *line, ut->ut_line, sizeof(ut->ut_line) ))
+						goto hitlin;
+				continue;
+			  hitlin:
+#else
+				if (strncmp( utp->d->console, ut->ut_line, sizeof(ut->ut_line) ))
+					continue;
+#endif
+#ifdef BSD_UTMP
+				if (!*ut->ut_user) {
+#else
+				if (ut->ut_type != USER_PROCESS) {
+#endif
+#ifdef HAVE_VTS
+					if (utp->state == UtActive)
+						break;
+#endif
+					utp->state = UtWait;
+				} else {
+					utp->hadSess = 1;
+					utp->state = UtActive;
+				}
+				if (utp->time < ut->ut_time) /* theoretically superfluous */
+					utp->time = ut->ut_time;
+				break;
+			}
+		}
+#ifdef BSD_UTMP
+		close( fd );
+#else
+		ENDUTENT();
+#endif
+		modtim = st.st_mtime;
+	}
+	for (utpp = &utmpList; (utp = *utpp); ) {
+		if (utp->state != UtActive) {
+			if (utp->state == UtDead) /* shouldn't happen ... */
+				utp->time = 0;
+			ends = utp->time + (utp->hadSess ? TIME_RELOG : TIME_LOG);
+			if (ends <= now) {
+#ifdef HAVE_VTS
+				ForEachDisplay( WakeDisplay );
+				Debug( "console login timed out\n" );
+#else
+				utp->d->status = notRunning;
+				Debug( "console login for %s at %s timed out\n",
+				       utp->d->name, utp->d->console );
+#endif
+				*utpp = utp->next;
+				free( utp );
+				continue;
+			} else
+				nck = ends;
+		} else
+			nck = TIME_RELOG + now;
+		if (nck < utmpTimeout)
+			utmpTimeout = nck;
+		utpp = &(*utpp)->next;
+	}
+}
+
+static void
+#ifdef HAVE_VTS
+SwitchToTty( void )
+#else
+SwitchToTty( struct display *d )
+#endif
+{
+	struct utmps *utp;
+#ifdef HAVE_VTS
+	int vt;
+#endif
+
+	if (!(utp = Malloc( sizeof(*utp) ))) {
+#ifdef HAVE_VTS
+		ForEachDisplay( WakeDisplay );
+#else
+		d->status = notRunning;
+#endif
+		return;
+	}
+#ifndef HAVE_VTS
+	d->status = textMode;
+	utp->d = d;
+#endif
+	utp->time = now;
+	utp->hadSess = 0;
+	utp->next = utmpList;
+	utmpList = utp;
+	CheckUtmp();
+
+#ifdef HAVE_VTS
+	if ((vt = TTYtoVT( *consoleTTYs )))
+		activateVT( vt );
+#endif
+
+	/* XXX output something useful here */
+}
+
+#ifdef HAVE_VTS
+static void
+StopToTTY( struct display *d )
+{
+	if ((d->displayType & d_location) == dLocal)
+		switch (d->status) {
+		default:
+			rStopDisplay( d, DS_TEXTMODE | 0x100 );
+		case reserve:
+		case textMode:
+			break;
+		}
+}
+
+static void
+CheckTTYMode( void )
+{
+	struct display *d;
+
+	for (d = displays; d; d = d->next)
+		if (d->status == zombie)
+			return;
+
+	SwitchToTty();
+}
+
+#else
+
+void
+SwitchToX( struct display *d )
+{
+	struct utmps *utp, **utpp;
+
+	for (utpp = &utmpList; (utp = *utpp); utpp = &(*utpp)->next)
+		if (utp->d == d) {
+			*utpp = utp->next;
+			free( utp );
+			d->status = notRunning;
+			return;
+		}
+}
+#endif
+
+#ifdef XDMCP
+static void
+StartRemoteLogin( struct display *d )
+{
+	char **argv;
+	int pid;
+
+	Debug( "StartRemoteLogin for %s\n", d->name );
+	/* HACK: omitting LoadDisplayResources( d ) here! */
+	switch (pid = Fork()) {
+	case 0:
+		argv = PrepServerArgv( d, d->serverArgsRemote );
+		if (!(argv = addStrArr( argv, "-once", 5 )) ||
+		    !(argv = addStrArr( argv, "-query", 6 )) ||
+		    !(argv = addStrArr( argv, d->remoteHost, -1 )))
+			exit( 1 );
+		Debug( "exec %\"[s\n", argv );
+		(void)execv( argv[0], argv );
+		LogError( "X server %\"s cannot be executed\n", argv[0] );
+		
+		/* Let's try again with some standard paths */
+		argv[0] = (char *)realloc(argv[0], strlen("/usr/X11R6/bin/X") + 1);
+		if (argv[0] != NULL) {
+			argv[0] = "/usr/X11R6/bin/X";
+			Debug( "exec %\"[s\n", argv );
+			(void)execv( argv[0], argv );
+			LogError( "X server %\"s cannot be executed\n", argv[0] );
+		
+			argv[0] = "/usr/bin/X"; /* Shorter than the previous file name */
+			Debug( "exec %\"[s\n", argv );
+			(void)execv( argv[0], argv );
+			LogError( "X server %\"s cannot be executed\n", argv[0] );
+		}
+		
+		exit( 1 );
+	case -1:
+		LogError( "Forking X server for remote login failed: %m" );
+		d->status = notRunning;
+		return;
+	default:
+		break;
+	}
+	Debug( "X server forked, pid %d\n", pid );
+	d->serverPid = pid;
+
+	d->status = remoteLogin;
+}
+#endif
+
+
+static void
+StopInactiveDisplay( struct display *d )
+{
+	if (d->status != remoteLogin && d->userSess < 0)
+		StopDisplay( d );
+}
+
+static void
+stoppen( int force )
+{
+#ifdef XDMCP
+	request_port = 0;
+	UpdateListenSockets();
+#endif
+	if (force)
+		ForEachDisplay( StopDisplay );
+	else
+		ForEachDisplay( StopInactiveDisplay );
+	Stopping = 1;
+}
+
+
+void
+setNLogin( struct display *d,
+           const char *nuser, const char *npass, char *nargs, int rl )
+{
+	struct disphist *he = d->hstent;
+	he->rLogin =
+		(ReStr( &he->nuser, nuser ) &&
+		 ReStr( &he->npass, npass ) &&
+		 ReStr( &he->nargs, nargs )) ? rl : 0;
+	Debug( "set next login for %s, level %d\n", nuser, rl );
+}
+
+static void
+processDPipe( struct display *d )
+{
+	char *user, *pass, *args;
+	int cmd;
+	GTalk dpytalk;
+#ifdef XDMCP
+	int ct, len;
+	ARRAY8 ca, ha;
+#endif
+
+	dpytalk.pipe = &d->pipe;
+	if (Setjmp( dpytalk.errjmp )) {
+		StopDisplay( d );
+		return;
+	}
+	GSet( &dpytalk );
+	if (!GRecvCmd( &cmd )) {
+		/* process already exited */
+		UnregisterInput( d->pipe.rfd );
+		return;
+	}
+	switch (cmd) {
+	case D_User:
+		d->userSess = GRecvInt();
+		d->userName = GRecvStr();
+		d->sessName = GRecvStr();
+		break;
+	case D_ReLogin:
+		user = GRecvStr();
+		pass = GRecvStr();
+		args = GRecvStr();
+		setNLogin( d, user, pass, args, 1 );
+		free( args );
+		free( pass );
+		free( user );
+		break;
+#ifdef XDMCP
+	case D_ChooseHost:
+		ca.data = (unsigned char *)GRecvArr( &len );
+		ca.length = (CARD16)len;
+		ct = GRecvInt();
+		ha.data = (unsigned char *)GRecvArr( &len );
+		ha.length = (CARD16)len;
+		RegisterIndirectChoice( &ca, ct, &ha );
+		XdmcpDisposeARRAY8( &ha );
+		XdmcpDisposeARRAY8( &ca );
+		break;
+	case D_RemoteHost:
+		if (d->remoteHost)
+			free( d->remoteHost );
+		d->remoteHost = GRecvStr();
+		break;
+#endif
+	case D_XConnOk:
+		startingServer = 0;
+		break;
+	default:
+		LogError( "Internal error: unknown D_* command %d\n", cmd );
+		StopDisplay( d );
+		break;
+	}
+}
+
+static void
+emitXSessG( struct display *di, struct display *d, void *ctx ATTR_UNUSED )
+{
+	GSendStr( di->name );
+	GSendStr( "" );
+#ifdef HAVE_VTS
+	GSendInt( di->serverVT );
+#endif
+#ifdef XDMCP
+	if (di->status == remoteLogin) {
+		GSendStr( "" );
+		GSendStr( di->remoteHost );
+	} else
+#endif
+	{
+		GSendStr( di->userName );
+		GSendStr( di->sessName );
+	}
+	GSendInt( di == d ? isSelf : 0 );
+}
+
+static void
+emitTTYSessG( STRUCTUTMP *ut, struct display *d ATTR_UNUSED, void *ctx ATTR_UNUSED )
+{
+	GSendStrN( ut->ut_line, sizeof(ut->ut_line) );
+	GSendStrN( ut->ut_host, sizeof(ut->ut_host) );
+#ifdef HAVE_VTS
+	GSendInt( TTYtoVT( ut->ut_line ) );
+#endif
+#ifdef BSD_UTMP
+	GSendStrN( *ut->ut_user ? ut->ut_user : 0, sizeof(ut->ut_user) );
+#else
+	GSendStrN( ut->ut_type == USER_PROCESS ? ut->ut_user : 0, sizeof(ut->ut_user) );
+#endif
+	GSendStr( 0 ); /* session type unknown */
+	GSendInt( isTTY );
+}
+
+static void
+processGPipe( struct display *d )
+{
+	char **opts, *option;
+	int cmd, ret, dflt, curr;
+	GTalk dpytalk;
+
+	dpytalk.pipe = &d->gpipe;
+	if (Setjmp( dpytalk.errjmp )) {
+		StopDisplay( d );
+		return;
+	}
+	GSet( &dpytalk );
+	if (!GRecvCmd( &cmd )) {
+		/* process already exited */
+		UnregisterInput( d->gpipe.rfd );
+		return;
+	}
+	switch (cmd) {
+	case G_ListBootOpts:
+		ret = getBootOptions( &opts, &dflt, &curr );
+		GSendInt( ret );
+		if (ret == BO_OK) {
+			GSendArgv( opts );
+			freeStrArr( opts );
+			GSendInt( dflt );
+			GSendInt( curr );
+		}
+		break;
+	case G_Shutdown:
+		sdRec.how = GRecvInt();
+		sdRec.start = GRecvInt();
+		sdRec.timeout = GRecvInt();
+		sdRec.force = GRecvInt();
+		sdRec.uid = GRecvInt();
+		option = GRecvStr();
+		setBootOption( option, &sdRec );
+		if (option)
+			free( option );
+		break;
+	case G_QueryShutdown:
+		GSendInt( sdRec.how );
+		GSendInt( sdRec.start );
+		GSendInt( sdRec.timeout );
+		GSendInt( sdRec.force );
+		GSendInt( sdRec.uid );
+		GSendStr( sdRec.osname );
+		break;
+	case G_List:
+		ListSessions( GRecvInt(), d, 0, emitXSessG, emitTTYSessG );
+		GSendInt( 0 );
+		break;
+#ifdef HAVE_VTS
+	case G_Activate:
+		activateVT( GRecvInt() );
+		break;
+#endif
+	case G_Console:
+#ifdef HAVE_VTS
+		if (*consoleTTYs) { /* sanity check against greeter */
+			ForEachDisplay( StopToTTY );
+			CheckTTYMode();
+		}
+#else
+		if (*d->console) /* sanity check against greeter */
+			rStopDisplay( d, DS_TEXTMODE );
+#endif
+		break;
+	default:
+		LogError( "Internal error: unknown G_* command %d\n", cmd );
+		StopDisplay( d );
+		break;
+	}
+}
+
+
+static int
+ScanConfigs( int force )
+{
+	int ret;
+
+	if ((ret = LoadDMResources( force )) <= 0)
+		return ret;
+	ScanServers();
+#ifdef XDMCP
+	ScanAccessDatabase( force );
+#endif
+	return 1;
+}
+
+static void
+MarkDisplay( struct display *d )
+{
+	d->stillThere = 0;
+}
+
+static void
+RescanConfigs( int force )
+{
+	if (ScanConfigs( force ) > 0) {
+#ifdef XDMCP
+		UpdateListenSockets();
+#endif
+		updateCtrl();
+	}
+}
+
+void
+cancelShutdown( void )
+{
+	sdRec.how = 0;
+	if (sdRec.osname) {
+		free( sdRec.osname );
+		sdRec.osname = 0;
+	}
+	Stopping = 0;
+	RescanConfigs( TRUE );
+}
+
+
+static void
+ReapChildren( void )
+{
+	int pid;
+	struct display *d;
+	waitType status;
+
+	while ((pid = waitpid( -1, &status, WNOHANG )) > 0)
+	{
+		Debug( "manager wait returns  pid %d  sig %d  core %d  code %d\n",
+		       pid, waitSig( status ), waitCore( status ), waitCode( status ) );
+		/* SUPPRESS 560 */
+		if ((d = FindDisplayByPid( pid ))) {
+			d->pid = -1;
+			UnregisterInput( d->pipe.rfd );
+			GClosen (&d->pipe);
+			UnregisterInput( d->gpipe.rfd );
+			GClosen (&d->gpipe);
+			closeCtrl( d );
+			switch (waitVal( status )) {
+#ifdef XDMCP
+			case EX_REMOTE:
+				Debug( "display exited with EX_REMOTE\n" );
+				ExitDisplay( d, DS_REMOTE, 0, 0 );
+				break;
+#endif
+			case EX_NORMAL:
+				/* (any type of) session ended */
+				Debug( "display exited with EX_NORMAL\n" );
+				if ((d->displayType & d_lifetime) == dReserve)
+					ExitDisplay( d, DS_RESERVE, 0, 0 );
+				else
+					ExitDisplay( d, DS_RESTART, XS_KEEP, TRUE );
+				break;
+#if 0
+			case EX_REMANAGE_DPY:
+				/* user session ended */
+				Debug( "display exited with EX_REMANAGE_DPY\n" );
+				ExitDisplay( d, DS_RESTART, XS_KEEP, TRUE );
+				break;
+#endif
+			case EX_OPENFAILED_DPY:
+				/* WaitForServer() failed */
+				LogError( "Display %s cannot be opened\n", d->name );
+#ifdef XDMCP
+				/*
+				 * no display connection was ever made, tell the
+				 * terminal that the open attempt failed
+				 */
+				if ((d->displayType & d_origin) == dFromXDMCP)
+					SendFailed( d, "cannot open display" );
+#endif
+				ExitDisplay( d, DS_RESTART, XS_RETRY, FALSE );
+				break;
+			case waitCompose( SIGTERM,0,0 ):
+				/* killed before/during WaitForServer()
+				   - local Xserver died
+				   - display stopped (is zombie)
+				   - "login now" and "suicide" pipe commands (is raiser)
+				*/
+				Debug( "display exited on SIGTERM\n" );
+				ExitDisplay( d, DS_RESTART, XS_RETRY, FALSE );
+				break;
+			case EX_AL_RESERVER_DPY:
+				/* - killed after WaitForServer()
+				   - Xserver dead after remote session exit
+				*/
+				Debug( "display exited with EX_AL_RESERVER_DPY\n" );
+				ExitDisplay( d, DS_RESTART, XS_RESTART, FALSE );
+				break;
+			case EX_RESERVER_DPY:
+				/* induced by greeter:
+				   - could not secure display
+				   - requested by user
+				*/
+				Debug( "display exited with EX_RESERVER_DPY\n" );
+				ExitDisplay( d, DS_RESTART, XS_RESTART, TRUE );
+				break;
+			case EX_UNMANAGE_DPY:
+				/* some fatal error */
+				Debug( "display exited with EX_UNMANAGE_DPY\n" );
+				ExitDisplay( d, DS_REMOVE, 0, 0 );
+				break;
+			default:
+				/* prolly crash */
+				LogError( "Unknown session exit code %d (sig %d) from manager process\n",
+				          waitCode( status ), waitSig( status ) );
+				ExitDisplay( d, DS_REMOVE, 0, 0 );
+				break;
+			}
+		} else if ((d = FindDisplayByServerPid( pid ))) {
+			d->serverPid = -1;
+			switch (d->status) {
+			case zombie:
+				Debug( "zombie X server for display %s reaped\n", d->name );
+#ifdef HAVE_VTS
+				if (d->serverVT && d->zstatus != DS_REMOTE) {
+					if (d->follower) {
+						d->follower->serverVT = d->serverVT;
+						d->follower = 0;
+					} else {
+						int con = open( "/dev/console", O_RDONLY );
+						if (con >= 0) {
+							struct vt_stat vtstat;
+							ioctl( con, VT_GETSTATE, &vtstat );
+							if (vtstat.v_active == d->serverVT) {
+								int vt = 1;
+								struct display *di;
+								for (di = displays; di; di = di->next)
+									if (di != d && di->serverVT)
+										vt = di->serverVT;
+								for (di = displays; di; di = di->next)
+									if (di != d && di->serverVT &&
+									    (di->userSess >= 0 ||
+									     di->status == remoteLogin))
+										vt = di->serverVT;
+								ioctl( con, VT_ACTIVATE, vt );
+							}
+							ioctl( con, VT_DISALLOCATE, d->serverVT );
+							close( con );
+						}
+					}
+					d->serverVT = 0;
+				}
+#endif
+				rStopDisplay( d, d->zstatus );
+				break;
+			case phoenix:
+				Debug( "phoenix X server arises, restarting display %s\n",
+				       d->name );
+				d->status = notRunning;
+				break;
+			case remoteLogin:
+				Debug( "remote login X server for display %s exited\n",
+				       d->name );
+				d->status = ((d->displayType & d_lifetime) == dReserve) ?
+				            reserve : notRunning;
+				break;
+			case raiser:
+				LogError( "X server for display %s terminated unexpectedly\n",
+				          d->name );
+				/* don't kill again */
+				break;
+			case running:
+				if (startingServer == d && d->serverStatus != ignore) {
+					if (d->serverStatus == starting && waitCode( status ) != 47)
+						LogError( "X server died during startup\n" );
+					StartServerFailed();
+					break;
+				}
+				LogError( "X server for display %s terminated unexpectedly\n",
+				          d->name );
+				if (d->pid != -1) {
+					Debug( "terminating session pid %d\n", d->pid );
+					TerminateProcess( d->pid, SIGTERM );
+				}
+				break;
+			case notRunning:
+			case textMode:
+			case reserve:
+				/* this cannot happen */
+				Debug( "X server exited for passive (%d) session on display %s\n",
+				       (int)d->status, d->name );
+				break;
+			}
+		} else
+			Debug( "unknown child termination\n" );
+	}
+#ifdef NEED_ENTROPY
+	AddOtherEntropy();
+#endif
+}
+
+static int
+wouldShutdown( void )
+{
+	struct display *d;
+
+	if (sdRec.force != SHUT_CANCEL) {
+		if (sdRec.force == SHUT_FORCEMY)
+			for (d = displays; d; d = d->next)
+				if (d->status == remoteLogin ||
+				    (d->userSess >= 0 && d->userSess != sdRec.uid))
+					return 0;
+		return 1;
+	}
+	return !AnyActiveDisplays();
+}
+
+FD_TYPE WellKnownSocketsMask;
+int WellKnownSocketsMax;
+int WellKnownSocketsCount;
+
+void
+RegisterInput( int fd )
+{
+	/* can be omited, as it is always called right after opening a socket
+	if (!FD_ISSET (fd, &WellKnownSocketsMask))
+	*/
+	{
+		FD_SET( fd, &WellKnownSocketsMask );
+		if (fd > WellKnownSocketsMax)
+			WellKnownSocketsMax = fd;
+		WellKnownSocketsCount++;
+	}
+}
+
+void
+UnregisterInput( int fd )
+{
+	/* the check _is_ necessary, as some handles are unregistered before
+	   the regular close sequence.
+	*/
+	if (FD_ISSET( fd, &WellKnownSocketsMask )) {
+		FD_CLR( fd, &WellKnownSocketsMask );
+		WellKnownSocketsCount--;
+	}
+}
+
+static void
+SigHandler( int n )
+{
+	int olderrno = errno;
+	char buf = (char)n;
+	/* Debug( "caught signal %d\n", n ); this hangs in syslog() */
+	write( signalFds[1], &buf, 1 );
+#ifdef __EMX__
+	(void)Signal( n, SigHandler );
+#endif
+	errno = olderrno;
+}
+
+static void
+MainLoop( void )
+{
+	struct display *d;
+	struct timeval *tvp, tv;
+	time_t to;
+	int nready;
+	char buf;
+	FD_TYPE reads;
+
+	Debug( "MainLoop\n" );
+	time( &now );
+	while (
+#ifdef XDMCP
+	       AnyListenSockets() ||
+#endif
+		   (Stopping ? AnyRunningDisplays() : AnyDisplaysLeft()))
+	{
+		if (!Stopping)
+			StartDisplays();
+		to = TO_INF;
+		if (sdRec.how) {
+			if (sdRec.start != TO_INF && now < sdRec.start) {
+				/*if (sdRec.start < to)*/
+					to = sdRec.start;
+			} else {
+				sdRec.start = TO_INF;
+				if (now >= sdRec.timeout) {
+					sdRec.timeout = TO_INF;
+					if (wouldShutdown())
+						stoppen( TRUE );
+					else
+						cancelShutdown();
+				} else {
+					stoppen( FALSE );
+					/*if (sdRec.timeout < to)*/
+						to = sdRec.timeout;
+				}
+			}
+		}
+		if (serverTimeout < to)
+			to = serverTimeout;
+		if (utmpTimeout < to)
+			to = utmpTimeout;
+		if (to == TO_INF)
+			tvp = 0;
+		else {
+			to -= now;
+			if (to < 0)
+				to = 0;
+			tv.tv_sec = to;
+			tv.tv_usec = 0;
+			tvp = &tv;
+		}
+		reads = WellKnownSocketsMask;
+		nready = select( WellKnownSocketsMax + 1, &reads, 0, 0, tvp );
+		Debug( "select returns %d\n", nready );
+		time( &now );
+#ifdef NEED_ENTROPY
+		AddTimerEntropy();
+#endif
+		if (now >= serverTimeout) {
+			serverTimeout = TO_INF;
+			StartServerTimeout();
+		}
+		if (now >= utmpTimeout) {
+			utmpTimeout = TO_INF;
+			CheckUtmp();
+		}
+		if (nready > 0) {
+			/*
+			 * we restart after the first handled fd, as
+			 * a) it makes things simpler
+			 * b) the probability that multiple fds trigger at once is
+			 *    ridiculously small. we handle it in the next iteration.
+			 */
+			/* XXX a cleaner solution would be a callback mechanism */
+			if (FD_ISSET( signalFds[0], &reads )) {
+				if (read( signalFds[0], &buf, 1 ) != 1)
+					LogPanic( "Signal notification pipe broken.\n" );
+				switch (buf) {
+				case SIGTERM:
+				case SIGINT:
+					Debug( "shutting down entire manager\n" );
+					stoppen( TRUE );
+					break;
+				case SIGHUP:
+					LogInfo( "Rescanning all config files\n" );
+					ForEachDisplay( MarkDisplay );
+					RescanConfigs( TRUE );
+					break;
+				case SIGCHLD:
+					ReapChildren();
+					if (!Stopping && autoRescan)
+						RescanConfigs( FALSE );
+					break;
+				case SIGUSR1:
+					if (startingServer &&
+					    startingServer->serverStatus == starting)
+						StartServerSuccess();
+					break;
+				}
+				continue;
+			}
+#ifdef XDMCP
+			if (ProcessListenSockets( &reads ))
+				continue;
+#endif	/* XDMCP */
+			if (handleCtrl( &reads, 0 ))
+				continue;
+			/* Must be last (because of the breaks)! */
+		  again:
+			for (d = displays; d; d = d->next) {
+				if (handleCtrl( &reads, d ))
+					goto again;
+				if (d->pipe.rfd >= 0 && FD_ISSET( d->pipe.rfd, &reads )) {
+					processDPipe( d );
+					break;
+				}
+				if (d->gpipe.rfd >= 0 && FD_ISSET( d->gpipe.rfd, &reads )) {
+					processGPipe( d );
+					break;
+				}
+			}
+		}
+	}
+}
+
+static void
+CheckDisplayStatus( struct display *d )
+{
+	if ((d->displayType & d_origin) == dFromFile && !d->stillThere)
+		StopDisplay( d );
+	else if ((d->displayType & d_lifetime) == dReserve &&
+	         d->status == running && d->userSess < 0 && !d->idleTimeout)
+		rStopDisplay( d, DS_RESERVE );
+	else if (d->status == notRunning)
+		if (LoadDisplayResources( d ) < 0) {
+			LogError( "Unable to read configuration for display %s; "
+			          "stopping it.\n", d->name );
+			StopDisplay( d );
+			return;
+		}
+}
+
+static void
+KickDisplay( struct display *d )
+{
+	if (d->status == notRunning)
+		StartDisplay( d );
+	if (d->serverStatus == awaiting && !startingServer)
+		StartServer( d );
+}
+
+#ifdef HAVE_VTS
+static int active_vts;
+
+static int
+GetBusyVTs( void )
+{
+	struct vt_stat vtstat;
+	int con;
+
+	if (active_vts == -1) {
+		vtstat.v_state = 0;
+		if ((con = open( "/dev/console", O_RDONLY )) >= 0) {
+			ioctl( con, VT_GETSTATE, &vtstat );
+			close( con );
+		}
+		active_vts = vtstat.v_state;
+	}
+	return active_vts;
+}
+
+static void
+AllocateVT( struct display *d )
+{
+	struct display *cd;
+	int i, tvt, volun;
+
+	if ((d->displayType & d_location) == dLocal &&
+	    d->status == notRunning && !d->serverVT && d->reqSrvVT >= 0)
+	{
+		if (d->reqSrvVT && d->reqSrvVT < 16)
+			d->serverVT = d->reqSrvVT;
+		else {
+			for (i = tvt = 0;;) {
+				if (serverVTs[i]) {
+					tvt = atoi( serverVTs[i++] );
+					volun = 0;
+					if (tvt < 0) {
+						tvt = -tvt;
+						volun = 1;
+					}
+					if (!tvt || tvt >= 16)
+						continue;
+				} else {
+					if (++tvt >= 16)
+						break;
+					volun = 1;
+				}
+				for (cd = displays; cd; cd = cd->next) {
+					if (cd->reqSrvVT == tvt && /* protect from lusers */
+					    (cd->status != zombie || cd->zstatus != DS_REMOVE))
+						goto next;
+					if (cd->serverVT == tvt) {
+						if (cd->status != zombie || cd->zstatus == DS_REMOTE)
+							goto next;
+						if (!cd->follower) {
+							d->serverVT = -1;
+							cd->follower = d;
+							return;
+						}
+					}
+				}
+				if (!volun || !((1 << tvt) & GetBusyVTs())) {
+					d->serverVT = tvt;
+					return;
+				}
+		  next: ;
+			}
+		}
+	}
+}
+#endif
+
+static void
+StartDisplays( void )
+{
+	ForEachDisplay( CheckDisplayStatus );
+	CloseGetter();
+#ifdef HAVE_VTS
+	active_vts = -1;
+	ForEachDisplayRev( AllocateVT );
+#endif
+	ForEachDisplay( KickDisplay );
+}
+
+void
+StartDisplay( struct display *d )
+{
+	if (Stopping) {
+		Debug( "stopping display %s because shutdown is scheduled\n", d->name );
+		StopDisplay( d );
+		return;
+	}
+
+#ifdef HAVE_VTS
+	if (d->serverVT < 0)
+		return;
+#endif
+
+	d->status = running;
+	if ((d->displayType & d_location) == dLocal) {
+		Debug( "StartDisplay %s\n", d->name );
+		/* don't bother pinging local displays; we'll
+		 * certainly notice when they exit
+		 */
+		d->pingInterval = 0;
+		if (d->authorize) {
+			SetLocalAuthorization( d );
+			/*
+			 * reset the server after writing the authorization information
+			 * to make it read the file (for compatibility with old
+			 * servers which read auth file only on reset instead of
+			 * at first connection)
+			 */
+			if (d->serverPid != -1 && d->resetForAuth && d->resetSignal)
+				kill( d->serverPid, d->resetSignal );
+		}
+		if (d->serverPid == -1) {
+			d->serverStatus = awaiting;
+			return;
+		}
+	} else {
+		Debug( "StartDisplay %s, try %d\n", d->name, d->startTries + 1 );
+		/* this will only happen when using XDMCP */
+		if (d->authorizations)
+			SaveServerAuthorizations( d, d->authorizations, d->authNum );
+	}
+	StartDisplayP2( d );
+}
+
+void
+StartDisplayP2( struct display *d )
+{
+	char *cname, *cgname;
+	int pid;
+
+	openCtrl( d );
+	Debug( "forking session\n" );
+	ASPrintf( &cname, "sub-daemon for display %s", d->name );
+	ASPrintf( &cgname, "greeter for display %s", d->name );
+	pid = GFork( &d->pipe, "master daemon", cname,
+	             &d->gpipe, cgname );
+	switch (pid) {
+	case 0:
+		SetTitle( d->name );
+		if (debugLevel & DEBUG_WSESS)
+			sleep( 100 );
+		mstrtalk.pipe = &d->pipe;
+		(void)Signal( SIGPIPE, SIG_IGN );
+		SetAuthorization( d );
+		WaitForServer( d );
+		if ((d->displayType & d_location) == dLocal) {
+			GSet( &mstrtalk );
+			GSendInt( D_XConnOk );
+		}
+		ManageSession( d );
+		/* NOTREACHED */
+	case -1:
+		closeCtrl( d );
+		d->status = notRunning;
+		break;
+	default:
+		Debug( "forked session, pid %d\n", pid );
+
+		/* (void) fcntl (d->pipe.rfd, F_SETFL, O_NONBLOCK); */
+		/* (void) fcntl (d->gpipe.rfd, F_SETFL, O_NONBLOCK); */
+		RegisterInput( d->pipe.rfd );
+		RegisterInput( d->gpipe.rfd );
+
+		d->pid = pid;
+		d->hstent->lock = d->hstent->rLogin = d->hstent->goodExit =
+			d->hstent->sdRec.how = 0;
+		d->lastStart = now;
+		break;
+	}
+}
+
+/*
+ * transition from running to zombie, textmode, reserve or deleted
+ */
+
+static void
+rStopDisplay( struct display *d, int endState )
+{
+	Debug( "stopping display %s to state %d\n", d->name, endState );
+	AbortStartServer( d );
+	d->idleTimeout = 0;
+	if (d->serverPid != -1 || d->pid != -1) {
+		if (d->pid != -1)
+			TerminateProcess( d->pid, SIGTERM );
+		if (d->serverPid != -1)
+			TerminateProcess( d->serverPid, d->termSignal );
+		d->status = zombie;
+		d->zstatus = endState & 0xff;
+		Debug( " zombiefied\n" );
+	} else if (endState == DS_TEXTMODE) {
+#ifdef HAVE_VTS
+		d->status = textMode;
+		CheckTTYMode();
+	} else if (endState == (DS_TEXTMODE | 0x100)) {
+		d->status = textMode;
+#else
+		SwitchToTty( d );
+#endif
+	} else if (endState == DS_RESERVE)
+		d->status = reserve;
+#ifdef XDMCP
+	else if (endState == DS_REMOTE)
+		StartRemoteLogin( d );
+#endif
+	else {
+#ifndef HAVE_VTS
+		SwitchToX( d );
+#endif
+		RemoveDisplay( d );
+	}
+}
+
+void
+StopDisplay( struct display *d )
+{
+	rStopDisplay( d, DS_REMOVE );
+}
+
+static void
+ExitDisplay(
+            struct display *d,
+            int endState,
+            int serverCmd,
+            int goodExit )
+{
+	struct disphist *he;
+
+	if (d->status == raiser) {
+		serverCmd = XS_KEEP;
+		goodExit = TRUE;
+	}
+
+	Debug( "ExitDisplay %s, "
+	       "endState = %d, serverCmd = %d, GoodExit = %d\n",
+	       d->name, endState, serverCmd, goodExit );
+
+	d->userSess = -1;
+	if (d->userName)
+		free( d->userName );
+	d->userName = 0;
+	if (d->sessName)
+		free( d->sessName );
+	d->sessName = 0;
+	he = d->hstent;
+	he->lastExit = now;
+	he->goodExit = goodExit;
+	if (he->sdRec.how) {
+		if (he->sdRec.force == SHUT_ASK &&
+		    (AnyActiveDisplays() || d->allowShutdown == SHUT_ROOT))
+		{
+			endState = DS_RESTART;
+		} else {
+			if (!sdRec.how || sdRec.force != SHUT_FORCE ||
+			    !((d->allowNuke == SHUT_NONE && sdRec.uid != he->sdRec.uid) ||
+			      (d->allowNuke == SHUT_ROOT && he->sdRec.uid)))
+			{
+				if (sdRec.osname)
+					free( sdRec.osname );
+				sdRec = he->sdRec;
+				if (now < sdRec.timeout || wouldShutdown())
+					endState = DS_REMOVE;
+			} else if (he->sdRec.osname)
+				free( he->sdRec.osname );
+			he->sdRec.how = 0;
+			he->sdRec.osname = 0;
+		}
+	}
+	if (d->status == zombie)
+		rStopDisplay( d, d->zstatus );
+	else {
+		if (Stopping) {
+			StopDisplay( d );
+			return;
+		}
+		if (endState != DS_RESTART ||
+		    (d->displayType & d_origin) != dFromFile)
+		{
+			rStopDisplay( d, endState );
+		} else {
+			if (serverCmd == XS_RETRY) {
+				if ((d->displayType & d_location) == dLocal) {
+					if (he->lastExit - d->lastStart < 120) {
+						LogError( "Unable to fire up local display %s;"
+						          " disabling.\n", d->name );
+						StopDisplay( d );
+						return;
+					}
+				} else {
+					if (++d->startTries > d->startAttempts) {
+						LogError( "Disabling foreign display %s"
+						          " (too many attempts)\n", d->name );
+						StopDisplay( d );
+						return;
+					}
+				}
+			} else
+				d->startTries = 0;
+			if (d->serverPid != -1 &&
+			    (serverCmd != XS_KEEP || d->terminateServer))
+			{
+				Debug( "killing X server for %s\n", d->name );
+				TerminateProcess( d->serverPid, d->termSignal );
+				d->status = phoenix;
+			} else
+				d->status = notRunning;
+		}
+	}
+}
+
+
+static int pidFd;
+static FILE *pidFilePtr;
+
+static int
+StorePid( void )
+{
+	int oldpid;
+
+	if (pidFile[0] != '\0') {
+		pidFd = open( pidFile, O_RDWR );
+		if (pidFd == -1 && errno == ENOENT)
+			pidFd = open( pidFile, O_RDWR|O_CREAT, 0666 );
+		if (pidFd == -1 || !(pidFilePtr = fdopen( pidFd, "r+" ))) {
+			LogError( "process-id file %s cannot be opened\n",
+			          pidFile );
+			return -1;
+		}
+		if (fscanf( pidFilePtr, "%d\n", &oldpid ) != 1)
+			oldpid = -1;
+		fseek( pidFilePtr, 0l, 0 );
+		if (lockPidFile) {
+#ifdef F_SETLK
+# ifndef SEEK_SET
+#  define SEEK_SET 0
+# endif
+			struct flock lock_data;
+			lock_data.l_type = F_WRLCK;
+			lock_data.l_whence = SEEK_SET;
+			lock_data.l_start = lock_data.l_len = 0;
+			if (fcntl( pidFd, F_SETLK, &lock_data ) == -1) {
+				if (errno == EAGAIN)
+					return oldpid;
+				else
+					return -1;
+			}
+#else
+# ifdef LOCK_EX
+			if (flock( pidFd, LOCK_EX|LOCK_NB ) == -1) {
+				if (errno == EWOULDBLOCK)
+					return oldpid;
+				else
+					return -1;
+			}
+# else
+			if (lockf( pidFd, F_TLOCK, 0 ) == -1) {
+				if (errno == EACCES)
+					return oldpid;
+				else
+					return -1;
+			}
+# endif
+#endif
+		}
+		fprintf( pidFilePtr, "%ld\n", (long)getpid() );
+		(void)fflush( pidFilePtr );
+		RegisterCloseOnFork( pidFd );
+	}
+	return 0;
+}
+
+#if 0
+void
+UnlockPidFile( void )
+{
+	if (lockPidFile)
+# ifdef F_SETLK
+	{
+		struct flock lock_data;
+		lock_data.l_type = F_UNLCK;
+		lock_data.l_whence = SEEK_SET;
+		lock_data.l_start = lock_data.l_len = 0;
+		(void)fcntl( pidFd, F_SETLK, &lock_data );
+	}
+# else
+#  ifdef F_ULOCK
+		lockf( pidFd, F_ULOCK, 0 );
+#  else
+		flock( pidFd, LOCK_UN );
+#  endif
+# endif
+	close( pidFd );
+	fclose( pidFilePtr );
+}
+#endif
+
+void
+SetTitle( const char *name )
+{
+#if !defined(HAVE_SETPROCTITLE) && !defined(NOXDMTITLE)
+	char *p;
+	int left;
+#endif
+
+	ASPrintf( &prog, "%s: %s", prog, name );
+	ReInitErrorLog();
+#ifdef HAVE_SETPROCTITLE
+	setproctitle( "%s", name );
+#elif !defined(NOXDMTITLE)
+	p = Title;
+	left = TitleLen;
+
+	*p++ = '-';
+	--left;
+	while (*name && left > 0) {
+		*p++ = *name++;
+		--left;
+	}
+	while (left > 0) {
+		*p++ = '\0';
+		--left;
+	}
+#endif
+}
diff --git a/tdm/backend/dm.h b/tdm/backend/dm.h
new file mode 100644
index 000000000..c05d4c865
--- /dev/null
+++ b/tdm/backend/dm.h
@@ -0,0 +1,630 @@
+/*
+
+Copyright 1988, 1998  The Open Group
+Copyright 2000-2005 Oswald Buddenhagen <[email protected]>
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included
+in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
+OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of a copyright holder shall
+not be used in advertising or otherwise to promote the sale, use or
+other dealings in this Software without prior written authorization
+from the copyright holder.
+
+*/
+
+/*
+ * xdm - display manager daemon
+ * Author: Keith Packard, MIT X Consortium
+ *
+ * global xdm core declarations
+ */
+
+#ifndef _DM_H_
+#define _DM_H_ 1
+
+#define WITH_CONSOLE_KIT
+
+#include "greet.h"
+#include <config.ci>
+
+#include <X11/X.h> /* FamilyInternet6 */
+#include <X11/Xos.h>
+#include <X11/Xfuncs.h>
+#include <X11/Xmd.h>
+#include <X11/Xauth.h>
+#include <X11/Intrinsic.h>
+
+#include <sys/param.h>
+#ifdef HAVE_LIMITS_H
+# include <limits.h>
+#endif
+
+#include <time.h>
+#define Time_t time_t
+
+#include <stdlib.h>
+#include <errno.h>
+
+#ifdef XDMCP
+# if defined(__osf__)
+/* someone somewhere defines QUERY under Tru64 which confuses Xdmcp.h */
+#  undef QUERY
+# endif
+# include <X11/Xdmcp.h>
+#endif
+
+#ifndef PATH_MAX
+# ifdef MAXPATHLEN
+#  define PATH_MAX MAXPATHLEN
+# else
+#  define PATH_MAX 1024
+# endif
+#endif
+
+#include <sys/wait.h>
+#define waitCode(w) (WIFEXITED(w) ? WEXITSTATUS(w) : 0)
+#define waitSig(w) (WIFSIGNALED(w) ? WTERMSIG(w) : 0)
+#ifdef WCOREDUMP
+# define waitCore(w) (WCOREDUMP(w))
+#else
+# define waitCore(w) 0 /* not in POSIX.  so what? */
+#endif
+typedef int waitType;
+
+#define waitCompose(sig,core,code) ((sig) * 256 + (core) * 128 + (code))
+#define waitVal(w) waitCompose(waitSig(w), waitCore(w), waitCode(w))
+#define WaitCode(w) ((w) & 0x7f)
+#define WaitCore(w) (((w) >> 7) & 1)
+#define WaitSig(w) (((w) >> 8) & 0xff)
+
+#include <sys/time.h>
+#define FD_TYPE fd_set
+
+#include <setjmp.h>
+#if defined(__EMX__) || (defined(__NetBSD__) && defined(__sparc__)) /* XXX netbsd? */
+# define Setjmp(e) setjmp(e)
+# define Longjmp(e,v) longjmp(e,v)
+# define Jmp_buf jmp_buf
+#else
+# define Setjmp(e) sigsetjmp(e,1)
+# define Longjmp(e,v) siglongjmp(e,v)
+# define Jmp_buf sigjmp_buf
+#endif
+
+#include <utmp.h>
+#ifdef HAVE_UTMPX
+# include <utmpx.h>
+# define STRUCTUTMP struct utmpx
+# define UTMPNAME utmpxname
+# define SETUTENT setutxent
+# define GETUTENT getutxent
+# define PUTUTLINE pututxline
+# define ENDUTENT endutxent
+# define LASTLOG lastlogx
+# define ut_time ut_tv.tv_sec
+# define ll_time ll_tv.tv_sec
+#else
+# define STRUCTUTMP struct utmp
+# define UTMPNAME utmpname
+# define SETUTENT setutent
+# define GETUTENT getutent
+# define PUTUTLINE pututline
+# define ENDUTENT endutent
+# define LASTLOG lastlog
+#endif
+#ifndef HAVE_STRUCT_UTMP_UT_USER
+# define ut_user ut_name
+#endif
+#ifndef WTMP_FILE
+# ifdef _PATH_WTMPX
+#  define WTMP_FILE _PATH_WTMPX
+# elif defined(_PATH_WTMP)
+#  define WTMP_FILE _PATH_WTMP
+# else
+#  define WTMP_FILE "/usr/adm/wtmp"
+# endif
+#endif
+#ifndef UTMP_FILE
+# ifdef _PATH_UTMPX
+#  define UTMP_FILE _PATH_UTMPX
+# elif defined(_PATH_UTMP)
+#  define UTMP_FILE _PATH_UTMP
+# else
+#  define UTMP_FILE "/etc/utmp"
+# endif
+#endif
+
+#ifdef HAVE_NETCONFIG_H
+# define STREAMSCONN
+#else
+# define UNIXCONN
+# define TCPCONN
+# ifdef FamilyInternet6
+#  define IPv6
+# endif
+# ifdef HAVE_NETDNET_DN_H
+#  define DNETCONN
+# endif
+#endif
+
+#if !defined(HAVE_ARC4RANDOM) && !defined(DEV_RANDOM)
+# define NEED_ENTROPY
+#endif
+
+typedef struct GPipe {
+	int wfd, rfd;
+	char *who;
+} GPipe;
+
+typedef struct GTalk {
+	GPipe *pipe;
+	Jmp_buf errjmp;
+} GTalk;
+
+typedef struct GProc {
+	GPipe pipe;
+	int pid;
+} GProc;
+
+typedef enum displayStatus { notRunning = 0, running, zombie, phoenix, raiser,
+                             textMode, reserve, remoteLogin } DisplayStatus;
+
+typedef enum serverStatus { ignore = 0, awaiting, starting,
+                            terminated, killed, pausing } ServerStatus;
+
+typedef struct RcStr {
+	struct RcStr *next;
+	char *str;
+	int cnt;
+} RcStr;
+
+typedef struct CfgDep {
+	RcStr *name;
+	long time;
+} CfgDep;
+
+typedef struct CfgArr {
+	char *data;     /* config value array; allocated */
+	long *idx;      /* config index array; alias */
+	CfgDep dep;     /* filestamp */
+	int numCfgEnt;  /* number of config entries */
+} CfgArr;
+
+struct bsock {
+	int fd;
+	int buflen;
+	char *buffer;
+};
+
+struct cmdsock {
+	struct cmdsock *next;
+	struct bsock sock;    /* buffered fd of the socket */
+};
+
+typedef struct {
+	struct cmdsock *css;  /* open connections */
+
+	char *path;           /* filename of the socket */
+#ifndef HONORS_SOCKET_PERMS
+	char *realdir;        /* real dirname of the socket */
+#endif
+	int fd;               /* fd of the socket */
+	int gid;              /* owner group of the socket */
+
+	char *fpath;          /* filename of the fifo */
+	struct bsock fifo;    /* buffered fd of the fifo */
+} CtrlRec;
+
+struct display {
+	struct display *next;
+	struct disphist *hstent;    /* display history entry */
+
+	/* basic display information */
+	char *name;                 /* DISPLAY name -- also referenced in hstent */
+	char *class2;               /* display class (may be NULL) */
+	int displayType;            /* location/origin/lifetime */
+	CfgArr cfg;                 /* config data array */
+
+	/* display state */
+	DisplayStatus status;       /* current status */
+	int zstatus;                /* substatus while zombie */
+	int pid;                    /* process id of child */
+	int serverPid;              /* process id of server (-1 if none) */
+#ifdef HAVE_VTS
+	int serverVT;               /* server VT (0 = none, -1 = pending) */
+	struct display *follower;   /* on exit, hand VT to this display */
+#endif
+	ServerStatus serverStatus;  /* X server startup state */
+	Time_t lastStart;           /* time of last display start */
+	int startTries;             /* current start try */
+	int stillThere;             /* state during HUP processing */
+	int userSess;               /* -1=nobody, otherwise uid */
+	char *userName;
+	char *sessName;
+	CtrlRec ctrl;               /* command socket & fifo */
+	GPipe pipe;                 /* comm master <-> slave */
+	GPipe gpipe;                /* comm master <-> greeter */
+#ifdef XDMCP
+	char *remoteHost;           /* for X -query type remote login */
+	/* XDMCP state */
+	unsigned sessionID;         /* ID of active session */
+	ARRAY8 peer;                /* display peer address */
+	ARRAY8 from;                /* XDMCP port of display */
+	unsigned displayNumber;     /* numerical part of name */
+	int useChooser;             /* Run the chooser for this display */
+	ARRAY8 clientAddr;          /* for chooser picking */
+	unsigned connectionType;    /* ... */
+	int xdmcpFd;
+#endif
+
+	CONF_CORE_LOCAL_DEFS
+
+	int idleTimeout;            /* abort login after that time */
+
+	unsigned short *authNameLens;  /* authorization protocol name lens */
+
+	/* information potentially derived from resources */
+	int authNameNum;            /* number of protocol names */
+	Xauth **authorizations;     /* authorization data */
+	int authNum;                /* number of authorizations */
+	char *authFile;             /* file to store authorization in */
+};
+
+typedef struct {
+	unsigned how:2,    /* 0=none 1=reboot 2=halt (SHUT_*) */
+	         force:2;
+	int uid;
+	int start;
+	int timeout;
+	char *osname;
+	time_t bmstamp;
+	int osindex;
+} SdRec;
+
+struct disphist {
+	struct disphist *next;
+	char *name;
+	Time_t lastExit;      /* time of last display exit */
+	unsigned rLogin:2,    /* 0=nothing 1=relogin 2=login */
+	         lock:1,      /* screen locker running */
+	         goodExit:1;  /* was the last exit "peaceful"? */
+	SdRec sdRec;
+	char *nuser, *npass, *nargs;
+};
+
+#ifdef XDMCP
+
+#define PROTO_TIMEOUT (30 * 60)  /* 30 minutes should be long enough */
+
+struct protoDisplay {
+	struct protoDisplay *next;
+	XdmcpNetaddr address;       /* UDP address */
+	int addrlen;                /* UDP address length */
+	unsigned long date;         /* creation date */
+	CARD16 displayNumber;
+	CARD16 connectionType;
+	ARRAY8 connectionAddress;
+	CARD32 sessionID;
+	Xauth *fileAuthorization;
+	Xauth *xdmcpAuthorization;
+	ARRAY8 authenticationName;
+	ARRAY8 authenticationData;
+	XdmAuthKeyRec key;
+};
+#endif /* XDMCP */
+
+/* status code for RStopDisplay */
+#define DS_RESTART  0
+#define DS_TEXTMODE 1
+#define DS_RESERVE  2
+#define DS_REMOTE   3
+#define DS_REMOVE   4
+
+/* command codes dpy process -> master process */
+#define D_User       1
+#define D_ReLogin    2
+#define D_ChooseHost 4
+#define D_RemoteHost 5
+#define D_XConnOk    6
+
+extern int debugLevel;
+
+CONF_CORE_GLOBAL_DECLS
+
+/* in daemon.c */
+void BecomeDaemon( void );
+
+/* in dm.c */
+extern char *prog, *progpath;
+extern time_t now;
+extern SdRec sdRec;
+void StartDisplay( struct display *d );
+void StartDisplayP2( struct display *d );
+void StopDisplay( struct display *d );
+void SetTitle( const char *name );
+void SwitchToX( struct display *d );
+void setNLogin( struct display *d,
+                const char *nuser, const char *npass, char *nargs,
+                int rl );
+void cancelShutdown( void );
+int TTYtoVT( const char *tty );
+int activateVT( int vt );
+
+/* in ctrl.c */
+void openCtrl( struct display *d );
+void closeCtrl( struct display *d );
+int handleCtrl( FD_TYPE *reads, struct display *d );
+void chownCtrl( CtrlRec *cr, int uid );
+void updateCtrl( void );
+
+/* in dpylist.c */
+extern struct display *displays; /* that's ugly ... */
+int AnyDisplaysLeft( void );
+void ForEachDisplay( void (*f)( struct display * ) );
+#ifdef HAVE_VTS
+void ForEachDisplayRev( void (*f)( struct display * ) );
+#endif
+void RemoveDisplay( struct display *old );
+struct display
+	*FindDisplayByName( const char *name ),
+#ifdef XDMCP
+	*FindDisplayBySessionID( CARD32 sessionID ),
+	*FindDisplayByAddress( XdmcpNetaddr addr, int addrlen, CARD16 displayNumber ),
+#endif /* XDMCP */
+	*FindDisplayByPid( int pid ),
+	*FindDisplayByServerPid( int serverPid ),
+	*NewDisplay( const char *name );
+int AnyActiveDisplays( void );
+int AnyRunningDisplays( void );
+int AnyReserveDisplays( void );
+int idleReserveDisplays( void );
+int AllLocalDisplaysLocked( struct display *dp );
+int StartReserveDisplay( int lt );
+void ReapReserveDisplays( void );
+
+/* in reset.c */
+void pseudoReset( void );
+
+/* in resource.c */
+char **FindCfgEnt( struct display *d, int id );
+int InitResources( char **argv );
+int LoadDMResources( int force );
+int LoadDisplayResources( struct display *d );
+void ScanServers( void );
+void CloseGetter( void );
+int startConfig( int what, CfgDep *dep, int force );
+RcStr *newStr( char *str );
+void delStr( RcStr *str );
+extern GTalk cnftalk;
+
+/* in session.c */
+extern struct display *td;
+extern const char *td_setup;
+char **baseEnv( const char *user );
+char **inheritEnv( char **env, const char **what );
+char **systemEnv( const char *user );
+int source( char **env, const char *file, const char *arg );
+void ManageSession( struct display *d );
+
+extern GTalk mstrtalk, grttalk;
+extern GProc grtproc;
+void OpenGreeter( void );
+int CloseGreeter( int force );
+int CtrlGreeterWait( int wreply );
+void PrepErrorGreet( void );
+char *conv_interact( int what, const char *prompt );
+
+/* process.c */
+typedef void (*SIGFUNC)( int );
+SIGFUNC Signal( int, SIGFUNC Handler );
+
+void RegisterInput( int fd );
+void UnregisterInput( int fd );
+void RegisterCloseOnFork( int fd );
+void ClearCloseOnFork( int fd );
+void CloseNClearCloseOnFork( int fd );
+int Fork( void );
+int Wait4( int pid );
+void execute( char **argv, char **env );
+int runAndWait( char **args, char **env );
+FILE *pOpen( char **what, char m, int *pid );
+int pClose( FILE *f, int pid );
+char *locate( const char *exe );
+void TerminateProcess( int pid, int sig );
+
+void GSet( GTalk *talk);	/* call before GOpen! */
+int GFork( GPipe *pajp, const char *pname, char *cname,
+           GPipe *ogp, char *cgname );
+void GClosen( GPipe *pajp );
+int GOpen( GProc *proc,
+           char **argv, const char *what, char **env, char *cname,
+           GPipe *gp );
+int GClose( GProc *proc, GPipe *gp, int force );
+
+void GSendInt( int val );
+int GRecvInt( void );
+int GRecvCmd( int *cmd );
+void GSendArr( int len, const char *data );
+char *GRecvArr( int *len );
+int GRecvStrBuf( char *buf );
+int GRecvArrBuf( char *buf );
+void GSendStr( const char *buf );
+void GSendNStr( const char *buf, int len ); /* exact len, buf != 0 */
+void GSendStrN( const char *buf, int len ); /* maximal len */
+char *GRecvStr( void );
+void GSendArgv( char **argv );
+void GSendStrArr( int len, char **data );
+char **GRecvStrArr( int *len );
+char **GRecvArgv( void );
+
+/* client.c */
+#define GCONV_NORMAL  0
+#define GCONV_HIDDEN  1
+#define GCONV_USER    2
+#define GCONV_PASS    3
+#define GCONV_PASS_ND 4
+#define GCONV_BINARY  5
+typedef char *(*GConvFunc)( int what, const char *prompt );
+int Verify( GConvFunc gconv, int rootok );
+#ifdef WITH_CONSOLE_KIT
+int StartClient( const char *ck_session_cookie );
+#else
+int StartClient( void );
+#endif
+void SessionExit( int status ) ATTR_NORETURN;
+int ReadDmrc( void );
+extern char **userEnviron, **systemEnviron;
+extern char *curuser, *curpass, *curtype, *newpass,
+            *dmrcuser, *curdmrc, *newdmrc;
+extern int cursource;
+#define PWSRC_MANUAL 0
+#define PWSRC_AUTOLOGIN 1
+#define PWSRC_RELOGIN 2
+
+/* server.c */
+char **PrepServerArgv( struct display *d, const char *args );
+void StartServer( struct display *d );
+void AbortStartServer( struct display *d );
+void StartServerSuccess( void );
+void StartServerFailed( void );
+void StartServerTimeout( void );
+extern struct display *startingServer;
+extern time_t serverTimeout;
+
+void WaitForServer( struct display *d );
+void ResetServer( struct display *d );
+int PingServer(struct display *d );
+extern Display *dpy;
+
+/* in util.c */
+void *Calloc( size_t nmemb, size_t size );
+void *Malloc( size_t size );
+void *Realloc( void *ptr, size_t size );
+void WipeStr( char *str );
+int StrCmp( const char *s1, const char *s2 );
+#ifdef HAVE_STRNLEN
+# define StrNLen(s, m) strnlen(s, m)
+#else
+int StrNLen( const char *s, int max );
+#endif
+int StrNDup( char **dst, const char *src, int len );
+int StrDup( char **dst, const char *src );
+int arrLen( char **arr );
+void freeStrArr( char **arr );
+char **initStrArr( char **arr );
+char **xCopyStrArr( int rn, char **arr );
+/* Note: the following functions free the old data even in case of failure */
+int ReStrN( char **dst, const char *src, int len );
+int ReStr( char **dst, const char *src );
+int StrApp( char **dst, ... );
+char **addStrArr( char **arr, const char *str, int len );
+char **parseArgs( char **argv, const char *string );
+/* End note */
+char **setEnv( char **e, const char *name, const char *value );
+char **putEnv( const char *string, char **env );
+const char *getEnv( char **e, const char *name );
+const char *localHostname( void );
+int Reader( int fd, void *buf, int len );
+int Writer( int fd, const void *buf, int len );
+int fGets( char *buf, int max, FILE *f );
+void randomStr( char *s );
+time_t mTime( const char *fn );
+void ListSessions( int flags, struct display *d, void *ctx,
+                   void (*emitXSess)( struct display *, struct display *, void * ),
+                   void (*emitTTYSess)( STRUCTUTMP *, struct display *, void * ) );
+
+/* in inifile.c */
+char *iniLoad( const char *fname );
+int iniSave( const char *data, const char *fname );
+char *iniEntry( char *data, const char *section, const char *key, const char *value );
+char *iniMerge( char *data, const char *newdata );
+
+/* in bootman.c */
+int getBootOptions( char ***opts, int *def, int *cur );
+int setBootOption( const char *opt, SdRec *sdr );
+void commitBootOption( void );
+
+/* in netaddr.c */
+char *NetaddrAddress( char *netaddrp, int *lenp );
+char *NetaddrPort( char *netaddrp, int *lenp );
+int ConvertAddr( char *saddr, int *len, char **addr );
+int NetaddrFamily( char *netaddrp );
+int addressEqual( char *a1, int len1, char *a2, int len2 );
+
+#ifdef XDMCP
+
+/* in xdmcp.c */
+char *NetworkAddressToHostname( CARD16 connectionType, ARRAY8Ptr connectionAddress );
+void SendFailed( struct display *d, const char *reason );
+void init_session_id( void );
+
+/* in policy.c */
+struct sockaddr;
+ARRAY8Ptr Accept( struct sockaddr *from, int fromlen, CARD16 displayNumber );
+ARRAY8Ptr ChooseAuthentication( ARRAYofARRAY8Ptr authenticationNames );
+int CheckAuthentication( struct protoDisplay *pdpy, ARRAY8Ptr displayID, ARRAY8Ptr name, ARRAY8Ptr data );
+int SelectAuthorizationTypeIndex( ARRAY8Ptr authenticationName, ARRAYofARRAY8Ptr authorizationNames );
+int SelectConnectionTypeIndex( ARRAY16Ptr connectionTypes, ARRAYofARRAY8Ptr connectionAddresses );
+int Willing( ARRAY8Ptr addr, CARD16 connectionType, ARRAY8Ptr authenticationName, ARRAY8Ptr status, xdmOpCode type );
+
+/* in protodpy.c */
+void DisposeProtoDisplay( struct protoDisplay *pdpy );
+
+struct protoDisplay *FindProtoDisplay( XdmcpNetaddr address, int addrlen,
+                                       CARD16 displayNumber );
+struct protoDisplay *NewProtoDisplay( XdmcpNetaddr address, int addrlen,
+                                      CARD16 displayNumber,
+                                      CARD16 connectionType,
+                                      ARRAY8Ptr connectionAddress,
+                                      CARD32 sessionID );
+
+#define FamilyBroadcast 0xffff
+typedef void (*ChooserFunc)( CARD16 connectionType, ARRAY8Ptr addr, char *closure );
+typedef void (*ListenFunc)( ARRAY8Ptr addr, void **closure );
+
+/* in access.c */
+ARRAY8Ptr getLocalAddress( void );
+int AcceptableDisplayAddress( ARRAY8Ptr clientAddress, CARD16 connectionType, xdmOpCode type );
+int ForEachMatchingIndirectHost( ARRAY8Ptr clientAddress, CARD16 connectionType, ChooserFunc function, char *closure );
+void ScanAccessDatabase( int force );
+int UseChooser( ARRAY8Ptr clientAddress, CARD16 connectionType );
+void ForEachChooserHost( ARRAY8Ptr clientAddress, CARD16 connectionType, ChooserFunc function, char *closure );
+void ForEachListenAddr( ListenFunc listenfunction, ListenFunc mcastfcuntion, void **closure );
+
+/* in choose.c */
+ARRAY8Ptr IndirectChoice( ARRAY8Ptr clientAddress, CARD16 connectionType );
+int IsIndirectClient( ARRAY8Ptr clientAddress, CARD16 connectionType );
+int RememberIndirectClient( ARRAY8Ptr clientAddress, CARD16 connectionType );
+void ForgetIndirectClient( ARRAY8Ptr clientAddress, CARD16 connectionType );
+int RegisterIndirectChoice( ARRAY8Ptr clientAddress, CARD16 connectionType, ARRAY8Ptr choice );
+int DoChoose( void );
+
+/* socket.c or streams.c */
+void UpdateListenSockets( void );
+int AnyListenSockets( void );
+int ProcessListenSockets( FD_TYPE *reads );
+
+/* in xdmcp.c */
+void ProcessRequestSocket( int fd );
+
+#endif /* XDMCP */
+
+/* in sessreg.c */
+void sessreg( struct display *d, int pid, const char *user, int uid );
+
+#endif /* _DM_H_ */
diff --git a/tdm/backend/dm_auth.h b/tdm/backend/dm_auth.h
new file mode 100644
index 000000000..28725ee8d
--- /dev/null
+++ b/tdm/backend/dm_auth.h
@@ -0,0 +1,105 @@
+/************************************************************
+
+Copyright 1998 by Thomas E. Dickey <[email protected]>
+
+   All Rights Reserved
+
+Permission is hereby granted, free of charge, to any person obtaining a
+copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be included
+in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE ABOVE LISTED COPYRIGHT HOLDER(S) BE LIABLE FOR ANY
+CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name(s) of the above copyright
+holders shall not be used in advertising or otherwise to promote the
+sale, use or other dealings in this Software without prior written
+authorization.
+
+********************************************************/
+
+#ifndef _DM_AUTH_H_
+#define _DM_AUTH_H_ 1
+
+#include "dm.h"
+
+void MitInitAuth( unsigned short name_len, const char *name );
+Xauth *MitGetAuth( unsigned short namelen, const char *name );
+
+#ifdef HASXDMAUTH
+void XdmInitAuth( unsigned short name_len, const char *name );
+Xauth *XdmGetAuth( unsigned short namelen, const char *name );
+# ifdef XDMCP
+void XdmGetXdmcpAuth( struct protoDisplay *pdpy,
+                      unsigned short authorizationNameLen,
+                      const char *authorizationName );
+int XdmCheckAuthentication( struct protoDisplay *pdpy,
+                            ARRAY8Ptr displayID,
+                            ARRAY8Ptr authenticationName,
+                            ARRAY8Ptr authenticationData );
+# else
+#  define XdmGetXdmcpAuth NULL
+# endif
+#endif
+
+#ifdef SECURE_RPC
+void SecureRPCInitAuth( unsigned short name_len, const char *name );
+Xauth *SecureRPCGetAuth( unsigned short name_len, const char *name );
+#endif
+
+#ifdef K5AUTH
+void Krb5InitAuth( unsigned short name_len, const char *name );
+Xauth *Krb5GetAuth( unsigned short name_len, const char *name );
+
+Xauth *Krb5GetAuthFor( unsigned short name_len, const char *name, const char *dname );
+char *Krb5Init( const char *user, const char *passwd, const char *dname );
+void Krb5Destroy( const char *dname );
+#endif
+
+/* auth.c */
+int ValidAuthorization( unsigned short name_length, const char *name );
+
+
+#ifdef XDMCP
+
+void
+SetProtoDisplayAuthorization( struct protoDisplay *pdpy,
+                              unsigned short authorizationNameLen,
+                              const char *authorizationName );
+
+#endif /* XDMCP */
+
+int SaveServerAuthorizations( struct display *d, Xauth **auths, int count );
+void CleanUpFileName( const char *src, char *dst, int len );
+void RemoveUserAuthorization( struct display *d );
+void SetAuthorization( struct display *d );
+void SetLocalAuthorization( struct display *d );
+void SetUserAuthorization( struct display *d );
+
+/* genauth.c */
+int GenerateAuthData( char *auth, int len );
+#ifdef NEED_ENTROPY
+void AddPreGetEntropy( void );
+void AddOtherEntropy( void );
+void AddTimerEntropy( void );
+#endif
+
+#ifdef HAVE_ARC4RANDOM
+# define secureRandom() arc4random()
+#else
+int secureRandom( void );
+#endif
+
+#endif /* _DM_AUTH_H_ */
diff --git a/tdm/backend/dm_error.h b/tdm/backend/dm_error.h
new file mode 100644
index 000000000..3570c18fc
--- /dev/null
+++ b/tdm/backend/dm_error.h
@@ -0,0 +1,58 @@
+/************************************************************
+
+Copyright 1998 by Thomas E. Dickey <[email protected]>
+
+   All Rights Reserved
+
+Permission is hereby granted, free of charge, to any person obtaining a
+copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be included
+in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE ABOVE LISTED COPYRIGHT HOLDER(S) BE LIABLE FOR ANY
+CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name(s) of the above copyright
+holders shall not be used in advertising or otherwise to promote the
+sale, use or other dealings in this Software without prior written
+authorization.
+
+********************************************************/
+
+
+#ifndef _DM_ERROR_H_
+#define _DM_ERROR_H_ 1
+
+#include "greet.h"
+
+#include <stdarg.h>
+
+void GDebug( const char *fmt, ... );
+void Debug( const char *fmt, ... );
+void LogInfo( const char *fmt, ... );
+void LogWarn( const char *fmt, ... );
+void LogError( const char *fmt, ... );
+void LogPanic( const char *fmt, ... ) ATTR_NORETURN;
+void LogOutOfMem( void );
+void Panic( const char *mesg ) ATTR_NORETURN;
+void InitErrorLog( const char *errorLogFile );
+#ifdef USE_SYSLOG
+void ReInitErrorLog( void );
+#else
+# define ReInitErrorLog() while(0)
+#endif
+int ASPrintf( char **strp, const char *fmt, ... );
+int VASPrintf( char **strp, const char *fmt, va_list args );
+
+#endif /* _DM_ERROR_H_ */
diff --git a/tdm/backend/dm_socket.h b/tdm/backend/dm_socket.h
new file mode 100644
index 000000000..56a39fd0e
--- /dev/null
+++ b/tdm/backend/dm_socket.h
@@ -0,0 +1,72 @@
+/************************************************************
+
+Copyright 1998 by Thomas E. Dickey <[email protected]>
+Copyright 2002-2004 Oswald Buddenhagen <[email protected]>
+
+   All Rights Reserved
+
+Permission is hereby granted, free of charge, to any person obtaining a
+copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be included
+in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE ABOVE LISTED COPYRIGHT HOLDER(S) BE LIABLE FOR ANY
+CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name(s) of the above copyright
+holders shall not be used in advertising or otherwise to promote the
+sale, use or other dealings in this Software without prior written
+authorization.
+
+********************************************************/
+
+#ifndef _DM_SOCKET_H_
+#define _DM_SOCKET_H_ 1
+
+#ifndef __Lynx__
+# include <sys/socket.h>
+#else
+# include <socket.h>
+#endif
+
+#ifdef TCPCONN
+# include <netinet/in.h>
+#endif
+
+#ifdef UNIXCONN
+# ifndef __Lynx__
+#  include <sys/un.h>
+# else
+#  include <un.h>
+# endif
+#endif
+
+#ifdef DNETCONN
+# include <netdnet/dn.h>
+#endif
+
+#if (defined(__svr4__) && !defined(__sun__)) && defined(SIOCGIFCONF)
+# define SYSV_SIOCGIFCONF
+int ifioctl( int fd, int cmd, char *arg );
+#else
+# define ifioctl ioctl
+#endif
+
+#ifdef BSD
+# if (BSD >= 199103)
+#  define VARIABLE_IFREQ
+# endif
+#endif
+
+#endif /* _DM_SOCKET_H_ */
diff --git a/tdm/backend/dpylist.c b/tdm/backend/dpylist.c
new file mode 100644
index 000000000..b512293f7
--- /dev/null
+++ b/tdm/backend/dpylist.c
@@ -0,0 +1,294 @@
+/*
+
+Copyright 1988, 1998  The Open Group
+Copyright 2000-2005 Oswald Buddenhagen <[email protected]>
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included
+in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
+OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of a copyright holder shall
+not be used in advertising or otherwise to promote the sale, use or
+other dealings in this Software without prior written authorization
+from the copyright holder.
+
+*/
+
+/*
+ * xdm - display manager daemon
+ * Author: Keith Packard, MIT X Consortium
+ *
+ * a simple linked list of known displays
+ */
+
+#include "dm.h"
+#include "dm_error.h"
+
+struct display *displays;
+static struct disphist *disphist;
+
+int
+AnyDisplaysLeft( void )
+{
+	return displays != (struct display *)0;
+}
+
+int
+AnyActiveDisplays( void )
+{
+	struct display *d;
+
+	for (d = displays; d; d = d->next)
+		if (d->status == remoteLogin || d->userSess >= 0)
+			return 1;
+	return 0;
+}
+
+int
+AnyRunningDisplays( void )
+{
+	struct display *d;
+
+	for (d = displays; d; d = d->next)
+		switch (d->status) {
+		case notRunning:
+		case textMode:
+		case reserve:
+			break;
+		default:
+			return 1;
+		}
+	return 0;
+}
+
+int
+AnyReserveDisplays( void )
+{
+	struct display *d;
+
+	for (d = displays; d; d = d->next)
+		if ((d->displayType & d_lifetime) == dReserve)
+			return 1;
+	return 0;
+}
+
+int
+idleReserveDisplays( void )
+{
+	struct display *d;
+	int cnt = 0;
+
+	for (d = displays; d; d = d->next)
+		if (d->status == reserve)
+			cnt++;
+	return cnt;
+}
+
+int
+StartReserveDisplay( int lt )
+{
+	struct display *d, *rd;
+
+	for (rd = 0, d = displays; d; d = d->next)
+		if (d->status == reserve)
+			rd = d;
+	if (rd) {
+		rd->idleTimeout = lt;
+		rd->status = notRunning;
+		return 1;
+	}
+	return 0;
+}
+
+void
+ForEachDisplay( void (*f)( struct display * ) )
+{
+	struct display *d, *next;
+
+	for (d = displays; d; d = next) {
+		next = d->next;
+		(*f)( d );
+	}
+}
+
+#ifdef HAVE_VTS
+static void
+_forEachDisplayRev( struct display *d, void (*f)( struct display * ) )
+{
+	if (d) {
+		if (d->next)
+			_forEachDisplayRev( d->next, f );
+		(*f)( d );
+	}
+}
+
+void
+ForEachDisplayRev( void (*f)( struct display * ) )
+{
+	_forEachDisplayRev( displays, f );
+}
+#endif
+
+struct display *
+FindDisplayByName( const char *name )
+{
+	struct display *d;
+
+	for (d = displays; d; d = d->next)
+		if (!strcmp( name, d->name ))
+			return d;
+	return 0;
+}
+
+struct display *
+FindDisplayByPid( int pid )
+{
+	struct display *d;
+
+	for (d = displays; d; d = d->next)
+		if (pid == d->pid)
+			return d;
+	return 0;
+}
+
+struct display *
+FindDisplayByServerPid( int serverPid )
+{
+	struct display *d;
+
+	for (d = displays; d; d = d->next)
+		if (serverPid == d->serverPid)
+			return d;
+	return 0;
+}
+
+#ifdef XDMCP
+
+struct display *
+FindDisplayBySessionID( CARD32 sessionID )
+{
+	struct display *d;
+
+	for (d = displays; d; d = d->next)
+		if (sessionID == d->sessionID)
+			return d;
+	return 0;
+}
+
+struct display *
+FindDisplayByAddress( XdmcpNetaddr addr, int addrlen, CARD16 displayNumber )
+{
+	struct display *d;
+
+	for (d = displays; d; d = d->next)
+		if ((d->displayType & d_origin) == dFromXDMCP &&
+		    d->displayNumber == displayNumber &&
+		    addressEqual( (XdmcpNetaddr)d->from.data, d->from.length,
+		                  addr, addrlen ))
+			return d;
+	return 0;
+}
+
+#endif /* XDMCP */
+
+#define IfFree(x)  if (x) free( (char *)x )
+
+void
+RemoveDisplay( struct display *old )
+{
+	struct display *d, **dp;
+	int i;
+
+	for (dp = &displays; (d = *dp); dp = &(*dp)->next) {
+		if (d == old) {
+			Debug( "Removing display %s\n", d->name );
+			*dp = d->next;
+			IfFree( d->class2 );
+			IfFree( d->cfg.data );
+			delStr( d->cfg.dep.name );
+#ifdef XDMCP
+			IfFree( d->remoteHost );
+#endif
+			if (d->authorizations) {
+				for (i = 0; i < d->authNum; i++)
+					XauDisposeAuth( d->authorizations[i] );
+				free( (char *)d->authorizations );
+			}
+			if (d->authFile) {
+				(void)unlink( d->authFile );
+				free( d->authFile );
+			}
+			IfFree( d->authNameLens );
+#ifdef XDMCP
+			XdmcpDisposeARRAY8( &d->peer );
+			XdmcpDisposeARRAY8( &d->from );
+			XdmcpDisposeARRAY8( &d->clientAddr );
+#endif
+			free( (char *)d );
+			break;
+		}
+	}
+}
+
+static struct disphist *
+FindHist( const char *name )
+{
+	struct disphist *hstent;
+
+	for (hstent = disphist; hstent; hstent = hstent->next)
+		if (!strcmp( hstent->name, name ))
+			return hstent;
+	return 0;
+}
+
+struct display *
+NewDisplay( const char *name )
+{
+	struct display *d;
+	struct disphist *hstent;
+
+	if (!(hstent = FindHist( name ))) {
+		if (!(hstent = Calloc( 1, sizeof(*hstent) )))
+			return 0;
+		if (!StrDup( &hstent->name, name )) {
+			free( hstent );
+			return 0;
+		}
+		hstent->next = disphist; disphist = hstent;
+	}
+
+	if (!(d = (struct display *)Calloc( 1, sizeof(*d) )))
+		return 0;
+	d->next = displays;
+	d->hstent = hstent;
+	d->name = hstent->name;
+	/* initialize fields (others are 0) */
+	d->pid = -1;
+	d->serverPid = -1;
+	d->ctrl.fd = -1;
+	d->ctrl.fifo.fd = -1;
+	d->pipe.rfd = -1;
+	d->pipe.wfd = -1;
+	d->gpipe.rfd = -1;
+	d->gpipe.wfd = -1;
+	d->userSess = -1;
+#ifdef XDMCP
+	d->xdmcpFd = -1;
+#endif
+	displays = d;
+	Debug( "created new display %s\n", d->name );
+	return d;
+}
diff --git a/tdm/backend/error.c b/tdm/backend/error.c
new file mode 100644
index 000000000..93ec40e70
--- /dev/null
+++ b/tdm/backend/error.c
@@ -0,0 +1,130 @@
+/*
+
+Copyright 1988, 1998  The Open Group
+Copyright 2000-2004 Oswald Buddenhagen <[email protected]>
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included
+in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
+OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of a copyright holder shall
+not be used in advertising or otherwise to promote the sale, use or
+other dealings in this Software without prior written authorization
+from the copyright holder.
+
+*/
+
+/*
+ * xdm - display manager daemon
+ * Author: Keith Packard, MIT X Consortium
+ *
+ * Log display manager errors to a file as
+ * we generally do not have a terminal to talk to
+ * or use syslog if it exists
+ */
+
+#include "dm.h"
+#include "dm_error.h"
+
+#include <unistd.h>
+#include <stdio.h>
+
+#define PRINT_QUOTES
+#define PRINT_ARRAYS
+#define LOG_DEBUG_MASK DEBUG_CORE
+#define LOG_PANIC_EXIT 1
+#define NEED_ASPRINTF
+#define STATIC
+#include "printf.c"
+
+void
+GDebug( const char *fmt, ... )
+{
+	va_list args;
+
+	if (debugLevel & DEBUG_HLPCON) {
+		va_start( args, fmt );
+		Logger( DM_DEBUG, fmt, args );
+		va_end( args );
+	}
+}
+
+void
+Panic( const char *mesg )
+{
+	int fd = open( "/dev/console", O_WRONLY );
+	write( fd, "xdm panic: ", 11 );
+	write( fd, mesg, strlen( mesg ) );
+	write( fd, "\n", 1 );
+#ifdef USE_SYSLOG
+	ReInitErrorLog();
+	syslog( LOG_ALERT, "%s", mesg );
+#endif
+	exit( 1 );
+}
+
+#ifdef USE_SYSLOG
+void
+ReInitErrorLog()
+{
+	if (!(debugLevel & DEBUG_NOSYSLOG))
+		InitLog();
+}
+#endif
+
+void
+InitErrorLog( const char *errorLogFile )
+{
+	int fd;
+	char buf[128];
+
+#ifdef USE_SYSLOG
+	ReInitErrorLog();
+#endif
+	/* We do this independently of using syslog, as we cannot redirect
+	 * the output of external programs to syslog.
+	 */
+	if (!errorLogFile || strcmp( errorLogFile, "-" )) {
+		if (!errorLogFile) {
+			sprintf( buf, "/var/log/%s.log", prog );
+			errorLogFile = buf;
+		}
+		if ((fd = open( errorLogFile, O_CREAT | O_APPEND | O_WRONLY, 0666 )) < 0)
+			LogError( "Cannot open log file %s\n", errorLogFile );
+		else {
+#ifdef USE_SYSLOG
+# ifdef USE_PAM
+#  define PAMLOG " PAM logs messages related to authentication to authpriv.*."
+# else
+#  define PAMLOG
+# endif
+# define WARNMSG \
+  "********************************************************************************\n" \
+  "Note that your system uses syslog. All of tdm's internally generated messages\n" \
+  "(i.e., not from libraries and external programs/scripts it uses) go to the\n" \
+  "daemon.* syslog facility; check your syslog configuration to find out to which\n" \
+  "file(s) it is logged." PAMLOG "\n" \
+  "********************************************************************************\n\n"
+			if (!lseek( fd, 0, SEEK_END ))
+				write( fd, WARNMSG, sizeof(WARNMSG) - 1 );
+#endif
+			dup2( fd, 1 );
+			close( fd );
+			dup2( 1, 2 );
+		}
+	}
+}
+
diff --git a/tdm/backend/genauth.c b/tdm/backend/genauth.c
new file mode 100644
index 000000000..6da95cce0
--- /dev/null
+++ b/tdm/backend/genauth.c
@@ -0,0 +1,500 @@
+/*
+
+Copyright 1988, 1998  The Open Group
+Copyright 2003-2004 Oswald Buddenhagen <[email protected]>
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included
+in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
+OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of a copyright holder shall
+not be used in advertising or otherwise to promote the sale, use or
+other dealings in this Software without prior written authorization
+from the copyright holder.
+
+*/
+
+/*
+ * xdm - display manager daemon
+ * Author: Keith Packard, MIT X Consortium
+ */
+
+#include "dm.h"
+#include "dm_auth.h"
+#include "dm_error.h"
+
+#ifdef NEED_ENTROPY
+
+# include <signal.h>
+
+/* ####################################################################### */
+
+/*
+ * Copyright (c) 1995,1999 Theo de Raadt.  All rights reserved.
+ * Copyright (c) 2001-2002 Damien Miller.  All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
+ * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+ * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#include "dm_socket.h"
+
+#include <string.h>
+
+#ifndef INADDR_LOOPBACK
+# define INADDR_LOOPBACK 0x7F000001U
+#endif
+
+#ifndef offsetof
+# define offsetof(TYPE, MEMBER) ((size_t) &((TYPE *)0)->MEMBER)
+#endif
+
+static int
+getPrngdBytes( char *buf, int len,
+               unsigned short tcp_port, const char *socket_path )
+{
+		int fd, addr_len, rval, errors;
+		char msg[2];
+		struct sockaddr *addr;
+		struct sockaddr_in addr_in;
+		struct sockaddr_un addr_un;
+		int af;
+		SIGFUNC old_sigpipe;
+
+		if (tcp_port) {
+				memset( &addr_in, 0, sizeof(addr_in) );
+				af = addr_in.sin_family = AF_INET;
+				addr_in.sin_addr.s_addr = htonl( INADDR_LOOPBACK );
+				addr_in.sin_port = htons( tcp_port );
+				addr_len = sizeof(addr_in);
+				addr = (struct sockaddr *)&addr_in;
+		} else if (*socket_path) {
+				unsigned spl = strlen( socket_path );
+				if (spl >= sizeof(addr_un.sun_path)) {
+						LogError( "get_random_prngd: "
+						          "Random pool path is too long\n" );
+						return -1;
+				}
+				af = addr_un.sun_family = AF_UNIX;
+				strncpy( addr_un.sun_path, socket_path,
+				         sizeof(addr_un.sun_path) );
+				addr_len = offsetof( struct sockaddr_un, sun_path ) + spl + 1;
+				addr = (struct sockaddr *)&addr_un;
+		} else
+				return -1;
+
+		old_sigpipe = Signal( SIGPIPE, SIG_IGN );
+
+		errors = 0;
+		rval = -1;
+reopen:
+		if ((fd = socket( af, SOCK_STREAM, 0 )) < 0) {
+				LogError( "Couldn't create socket: %m\n" );
+				goto done;
+		}
+
+		if (connect( fd, (struct sockaddr *)addr, addr_len )) {
+				if (af == AF_INET)
+						LogError( "Couldn't connect to PRNGD port %d: %m\n",
+						          tcp_port );
+				else
+						LogError( "Couldn't connect to PRNGD socket %\"s: %m\n",
+						          socket_path );
+				goto done;
+		}
+
+		/* Send blocking read request to PRNGD */
+		msg[0] = 0x02;
+		msg[1] = len;
+
+		if (Writer( fd, msg, sizeof(msg) ) != sizeof(msg)) {
+				if (errno == EPIPE && errors < 10) {
+						close( fd );
+						errors++;
+						goto reopen;
+				}
+				LogError( "Couldn't write to PRNGD socket: %m\n" );
+				goto done;
+		}
+
+		if (Reader( fd, buf, len ) != len) {
+				if (errno == EPIPE && errors < 10) {
+						close( fd );
+						errors++;
+						goto reopen;
+				}
+				LogError( "Couldn't read from PRNGD socket: %m\n" );
+				goto done;
+		}
+
+		rval = 0;
+done:
+		Signal( SIGPIPE, old_sigpipe );
+		if (fd != -1)
+				close( fd );
+		return rval;
+}
+
+/* ####################################################################### */
+
+/*
+ * Stolen from the Linux kernel.
+ *
+ * Copyright Theodore Ts'o, 1994, 1995, 1996, 1997, 1998, 1999.	 All
+ * rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, and the entire permission notice in its entirety,
+ *    including the disclaimer of warranties.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ * 3. The name of the author may not be used to endorse or promote
+ *    products derived from this software without specific prior
+ *    written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, ALL OF
+ * WHICH ARE HEREBY DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
+ * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
+ * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+ * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
+ * USE OF THIS SOFTWARE, EVEN IF NOT ADVISED OF THE POSSIBILITY OF SUCH
+ * DAMAGE.
+ */
+
+static unsigned epool[32], erotate, eadd_ptr;
+
+static void
+add_entropy( unsigned const *in, int nwords )
+{
+		static unsigned const twist_table[8] = {
+				         0, 0x3b6e20c8, 0x76dc4190, 0x4db26158,
+				0xedb88320, 0xd6d6a3e8, 0x9b64c2b0, 0xa00ae278 };
+		unsigned i, w;
+		int new_rotate;
+
+		while (nwords--) {
+				w = *in++;
+				w = (w<<erotate | w>>(32-erotate)) & 0xffffffff;
+				i = eadd_ptr = (eadd_ptr - 1) & 31;
+				new_rotate = erotate + 14;
+				if (i)
+						new_rotate = erotate + 7;
+				erotate = new_rotate & 31;
+				w ^= epool[(i + 26) & 31];
+				w ^= epool[(i + 20) & 31];
+				w ^= epool[(i + 14) & 31];
+				w ^= epool[(i + 7) & 31];
+				w ^= epool[(i + 1) & 31];
+				w ^= epool[i];
+				epool[i] = (w >> 3) ^ twist_table[w & 7];
+		}
+}
+
+/* ####################################################################### */
+
+/*
+ * This code implements something close to the MD5 message-digest
+ * algorithm. This code is based on code written by Colin Plumb
+ * in 1993, no copyright is claimed.
+ * This code is in the public domain; do with it what you wish.
+ */
+
+/* The four core functions - F1 is optimized somewhat */
+#define F1(x, y, z) (z ^ (x & (y ^ z)))
+#define F2(x, y, z) F1 (z, x, y)
+#define F3(x, y, z) (x ^ y ^ z)
+#define F4(x, y, z) (y ^ (x | ~z))
+
+/* This is the central step in the MD5 algorithm. */
+#define pmd5_step(f, w, x, y, z, data, s) \
+		(w += (f(x, y, z) + data) & 0xffffffff, w = w<<s | w>>(32-s), w += x)
+
+/*
+ * The core of the MD5 algorithm, this alters an existing MD5 hash to
+ * reflect the addition of 16 longwords of new data.
+ */
+static void
+pmd5_hash( unsigned *out, unsigned const in[16] )
+{
+	unsigned a, b, c, d;
+
+	a = out[0];
+	b = out[1];
+	c = out[2];
+	d = out[3];
+
+	pmd5_step( F1, a, b, c, d, in[0] + 0xd76aa478, 7 );
+	pmd5_step( F1, d, a, b, c, in[1] + 0xe8c7b756, 12 );
+	pmd5_step( F1, c, d, a, b, in[2] + 0x242070db, 17 );
+	pmd5_step( F1, b, c, d, a, in[3] + 0xc1bdceee, 22 );
+	pmd5_step( F1, a, b, c, d, in[4] + 0xf57c0faf, 7 );
+	pmd5_step( F1, d, a, b, c, in[5] + 0x4787c62a, 12 );
+	pmd5_step( F1, c, d, a, b, in[6] + 0xa8304613, 17 );
+	pmd5_step( F1, b, c, d, a, in[7] + 0xfd469501, 22 );
+	pmd5_step( F1, a, b, c, d, in[8] + 0x698098d8, 7 );
+	pmd5_step( F1, d, a, b, c, in[9] + 0x8b44f7af, 12 );
+	pmd5_step( F1, c, d, a, b, in[10] + 0xffff5bb1, 17 );
+	pmd5_step( F1, b, c, d, a, in[11] + 0x895cd7be, 22 );
+	pmd5_step( F1, a, b, c, d, in[12] + 0x6b901122, 7 );
+	pmd5_step( F1, d, a, b, c, in[13] + 0xfd987193, 12 );
+	pmd5_step( F1, c, d, a, b, in[14] + 0xa679438e, 17 );
+	pmd5_step( F1, b, c, d, a, in[15] + 0x49b40821, 22 );
+
+	pmd5_step( F2, a, b, c, d, in[1] + 0xf61e2562, 5 );
+	pmd5_step( F2, d, a, b, c, in[6] + 0xc040b340, 9 );
+	pmd5_step( F2, c, d, a, b, in[11] + 0x265e5a51, 14 );
+	pmd5_step( F2, b, c, d, a, in[0] + 0xe9b6c7aa, 20 );
+	pmd5_step( F2, a, b, c, d, in[5] + 0xd62f105d, 5 );
+	pmd5_step( F2, d, a, b, c, in[10] + 0x02441453, 9 );
+	pmd5_step( F2, c, d, a, b, in[15] + 0xd8a1e681, 14 );
+	pmd5_step( F2, b, c, d, a, in[4] + 0xe7d3fbc8, 20 );
+	pmd5_step( F2, a, b, c, d, in[9] + 0x21e1cde6, 5 );
+	pmd5_step( F2, d, a, b, c, in[14] + 0xc33707d6, 9 );
+	pmd5_step( F2, c, d, a, b, in[3] + 0xf4d50d87, 14 );
+	pmd5_step( F2, b, c, d, a, in[8] + 0x455a14ed, 20 );
+	pmd5_step( F2, a, b, c, d, in[13] + 0xa9e3e905, 5 );
+	pmd5_step( F2, d, a, b, c, in[2] + 0xfcefa3f8, 9 );
+	pmd5_step( F2, c, d, a, b, in[7] + 0x676f02d9, 14 );
+	pmd5_step( F2, b, c, d, a, in[12] + 0x8d2a4c8a, 20 );
+
+	pmd5_step( F3, a, b, c, d, in[5] + 0xfffa3942, 4 );
+	pmd5_step( F3, d, a, b, c, in[8] + 0x8771f681, 11 );
+	pmd5_step( F3, c, d, a, b, in[11] + 0x6d9d6122, 16 );
+	pmd5_step( F3, b, c, d, a, in[14] + 0xfde5380c, 23 );
+	pmd5_step( F3, a, b, c, d, in[1] + 0xa4beea44, 4 );
+	pmd5_step( F3, d, a, b, c, in[4] + 0x4bdecfa9, 11 );
+	pmd5_step( F3, c, d, a, b, in[7] + 0xf6bb4b60, 16 );
+	pmd5_step( F3, b, c, d, a, in[10] + 0xbebfbc70, 23 );
+	pmd5_step( F3, a, b, c, d, in[13] + 0x289b7ec6, 4 );
+	pmd5_step( F3, d, a, b, c, in[0] + 0xeaa127fa, 11 );
+	pmd5_step( F3, c, d, a, b, in[3] + 0xd4ef3085, 16 );
+	pmd5_step( F3, b, c, d, a, in[6] + 0x04881d05, 23 );
+	pmd5_step( F3, a, b, c, d, in[9] + 0xd9d4d039, 4 );
+	pmd5_step( F3, d, a, b, c, in[12] + 0xe6db99e5, 11 );
+	pmd5_step( F3, c, d, a, b, in[15] + 0x1fa27cf8, 16 );
+	pmd5_step( F3, b, c, d, a, in[2] + 0xc4ac5665, 23 );
+
+	pmd5_step( F4, a, b, c, d, in[0] + 0xf4292244, 6 );
+	pmd5_step( F4, d, a, b, c, in[7] + 0x432aff97, 10 );
+	pmd5_step( F4, c, d, a, b, in[14] + 0xab9423a7, 15 );
+	pmd5_step( F4, b, c, d, a, in[5] + 0xfc93a039, 21 );
+	pmd5_step( F4, a, b, c, d, in[12] + 0x655b59c3, 6 );
+	pmd5_step( F4, d, a, b, c, in[3] + 0x8f0ccc92, 10 );
+	pmd5_step( F4, c, d, a, b, in[10] + 0xffeff47d, 15 );
+	pmd5_step( F4, b, c, d, a, in[1] + 0x85845dd1, 21 );
+	pmd5_step( F4, a, b, c, d, in[8] + 0x6fa87e4f, 6 );
+	pmd5_step( F4, d, a, b, c, in[15] + 0xfe2ce6e0, 10 );
+	pmd5_step( F4, c, d, a, b, in[6] + 0xa3014314, 15 );
+	pmd5_step( F4, b, c, d, a, in[13] + 0x4e0811a1, 21 );
+	pmd5_step( F4, a, b, c, d, in[4] + 0xf7537e82, 6 );
+	pmd5_step( F4, d, a, b, c, in[11] + 0xbd3af235, 10 );
+	pmd5_step( F4, c, d, a, b, in[2] + 0x2ad7d2bb, 15 );
+	pmd5_step( F4, b, c, d, a, in[9] + 0xeb86d391, 21 );
+
+	out[0] += a;
+	out[1] += b;
+	out[2] += c;
+	out[3] += d;
+}
+
+/* ####################################################################### */
+
+
+static int
+sumFile( const char *name, int len, int whence, long offset )
+{
+	int fd, i, cnt, readlen = 0;
+	unsigned char buf[0x1000];
+
+	if ((fd = open( name, O_RDONLY )) < 0) {
+		Debug( "cannot open entropy source %\"s: %m\n", name );
+		return -1;
+	}
+	lseek( fd, offset, whence );
+	while (readlen < len) {
+		if (!(cnt = read( fd, buf, sizeof(buf) )))
+			break;
+		if (cnt < 0) {
+			close( fd );
+			Debug( "cannot read entropy source %\"s: %m\n", name );
+			return -1;
+		}
+		readlen += cnt;
+		if (sizeof(unsigned) == 4)
+			add_entropy( (unsigned *)buf, (cnt + 3) / 4 );
+		else {
+			unsigned buf2[sizeof(buf) / 4];
+			for (i = 0; i < cnt; i += 8) {
+				buf2[i / 4] = *(unsigned *)(buf + i) & 0xffffffff;
+				buf2[i / 4 + 1] = *(unsigned *)(buf + i) >> 32;
+			}
+			add_entropy( buf2, (cnt + 3) / 4 );
+		}
+	}
+	close( fd );
+	Debug( "read %d bytes from entropy source %\"s\n", readlen, name );
+	return readlen;
+}
+
+void
+AddTimerEntropy( void )
+{
+	struct timeval now;
+	gettimeofday( &now, 0 );
+	add_entropy( (unsigned *)&now, sizeof(now)/sizeof(unsigned) );
+}
+
+#define BSIZ 0x10000
+
+void
+AddOtherEntropy( void )
+{
+	AddTimerEntropy();
+	/* XXX -- setup-specific ... use some common ones */
+	sumFile( "/var/log/messages", 0x1000, SEEK_END, -0x1000 );
+	sumFile( "/var/log/syslog", 0x1000, SEEK_END, -0x1000 );
+	sumFile( "/var/log/debug", 0x1000, SEEK_END, -0x1000 );
+	sumFile( "/var/log/kern.log", 0x1000, SEEK_END, -0x1000 );
+	sumFile( "/var/log/daemon.log", 0x1000, SEEK_END, -0x1000 );
+/* root hardly ever has an own box ... maybe pick a random mailbox instead? eek ...
+	sumFile( "/var/spool/mail/root", 0x1000, SEEK_END, -0x1000 );
+*/
+}
+
+void
+AddPreGetEntropy( void )
+{
+	static long offset;
+	int readlen;
+
+	AddTimerEntropy();
+	if ((readlen = sumFile( randomFile, BSIZ, SEEK_SET, offset )) == BSIZ) {
+		offset += readlen;
+#if defined(__i386__) || defined(amiga)
+		if (!strcmp( randomFile, "/dev/mem" )) {
+			if (offset == 0xa0000) /* skip 640kB-1MB ROM mappings */
+				offset = 0x100000;
+			else if (offset == 0xf00000) /* skip 15-16MB memory hole */
+				offset = 0x1000000;
+		}
+#endif
+		return;
+	} else if (readlen >= 0 && offset) {
+		if ((offset = sumFile( randomFile, BSIZ, SEEK_SET, 0 )) == BSIZ)
+			return;
+	}
+	LogError( "Cannot read randomFile %\"s; "
+	          "X cookies may be easily guessable\n", randomFile );
+}
+#endif
+
+/* ONLY 8 or 16 bytes! */
+/* auth MUST be sizeof(unsigned)-aligned! */
+int
+GenerateAuthData( char *auth, int len )
+{
+#ifdef HAVE_ARC4RANDOM
+	int i;
+	unsigned *rnd = (unsigned *)auth;
+	if (sizeof(unsigned) == 4)
+		for (i = 0; i < len; i += 4)
+			rnd[i / 4] = arc4random();
+	else
+		for (i = 0; i < len; i += 8)
+			rnd[i / 8] = arc4random() | (arc4random() << 32);
+	return 1;
+#else
+	int fd;
+	const char *rd = randomDevice;
+# ifdef DEV_RANDOM
+	if (!*rd)
+		rd = DEV_RANDOM;
+# else
+	if (*rd) {
+# endif
+		if ((fd = open( rd, O_RDONLY )) >= 0) {
+			if (read( fd, auth, len ) == len) {
+				close( fd );
+				return 1;
+			}
+			close( fd );
+			LogError( "Cannot read randomDevice %\"s: %m\n", rd );
+		} else
+			LogError( "Cannot open randomDevice %\"s: %m\n", rd );
+# ifdef DEV_RANDOM
+		return 0;
+# else
+	}
+
+	if (!getPrngdBytes( auth, len, prngdPort, prngdSocket ))
+		return 1;
+
+	{
+		unsigned *rnd = (unsigned *)auth;
+		unsigned tmp[4] = { 0x67452301, 0xefcdab89, 0x98badcfe, 0x10325476 };
+		AddPreGetEntropy();
+		pmd5_hash( tmp, epool );
+		add_entropy( tmp, 1 );
+		pmd5_hash( tmp, epool + 16 );
+		add_entropy( tmp + 2, 1 );
+		if (sizeof(unsigned) == 4)
+			memcpy( auth, tmp, len );
+		else {
+			int i;
+			for (i = 0; i < len; i += 8)
+				rnd[i / 8] = tmp[i / 4] | (tmp[i / 4 + 1] << 32);
+		}
+	}
+	return 1;
+# endif
+#endif
+}
+
+#ifndef HAVE_ARC4RANDOM
+int
+secureRandom( void )
+{
+	int rslt;
+	GenerateAuthData( (char *)&rslt, sizeof(int) );
+	return rslt & 0x7fffffff;
+}
+#endif
\ No newline at end of file
diff --git a/tdm/backend/greet.h b/tdm/backend/greet.h
new file mode 100644
index 000000000..985edc29c
--- /dev/null
+++ b/tdm/backend/greet.h
@@ -0,0 +1,278 @@
+/*
+
+Copyright 2001-2005 Oswald Buddenhagen <[email protected]>
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included
+in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
+OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of a copyright holder shall
+not be used in advertising or otherwise to promote the sale, use or
+other dealings in this Software without prior written authorization
+from the copyright holder.
+
+*/
+
+/*
+ * xdm - display manager daemon
+ * Author: Keith Packard, MIT X Consortium
+ *
+ * interface to xdm's external greeter and config reader
+ */
+
+#ifndef GREET_H
+#define GREET_H
+
+#include <config.h>
+
+#define DEBUG_CORE     0x01
+#define DEBUG_CONFIG   0x02
+#define DEBUG_GREET    0x04
+#define DEBUG_HLPCON   0x08
+#define DEBUG_WSESS    0x10
+#define DEBUG_WCONFIG  0x20
+#define DEBUG_WGREET   0x40
+#define DEBUG_NOSYSLOG 0x80
+#define DEBUG_AUTH     0x100
+#define DEBUG_VALGRIND 0x400
+#define DEBUG_STRACE   0x800
+
+#ifndef TRUE
+# define TRUE  1
+# define FALSE 0
+#endif
+
+#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ > 4)
+# define ATTR_UNUSED __attribute__((unused))
+# define ATTR_NORETURN __attribute__((noreturn))
+# define ATTR_PRINTFLIKE(fmt,var) __attribute__((format(printf,fmt,var)))
+#else
+# define ATTR_UNUSED
+# define ATTR_NORETURN
+# define ATTR_PRINTFLIKE(fmt,var)
+#endif
+
+#define as(ar) ((int)(sizeof(ar)/sizeof(ar[0])))
+
+#define __stringify(x) #x
+#define stringify(x) __stringify(x)
+
+/*
+ * Exit codes for fork()ed session process, greeter, and config reader
+ */
+#define EX_NORMAL           30	/* do whatever seems appropriate */
+#define EX_REMANAGE_DPY     31	/* force remanage; same as EX_NORMAL, but cannot return to reserve mode immediately */
+#define EX_UNMANAGE_DPY     32	/* force deletion */
+#define EX_RESERVER_DPY     33	/* force server termination */
+#define EX_AL_RESERVER_DPY  34	/* reserver; maybe, auto-(re-)login */
+#define EX_OPENFAILED_DPY   35	/* XOpenDisplay failed, retry */
+#define EX_RESERVE          37	/* put in reserve mode */
+#ifdef XDMCP
+#define EX_REMOTE           38	/* start -query-ing X-server */
+#define EX_MAX EX_REMOTE
+#else
+#define EX_MAX EX_RESERVE
+#endif
+
+/*
+ * Command codes core -> greeter
+ */
+#define G_Greet             1	/* get login; bidi */
+#define G_ErrorGreet        2	/* print failed auto-login */
+#ifdef XDMCP
+#define G_Choose            3	/* run chooser; bidi */
+# define G_Ch_AddHost         301
+# define G_Ch_ChangeHost      302
+# define G_Ch_RemoveHost      303
+# define G_Ch_BadHost         304
+# define G_Ch_Exit            305
+#endif
+#define G_SessMan           4	/* start "session manager" */
+#define G_ConfShutdown      5	/* confirm forced shutdown */
+#define G_GreetTimed        6	/* get login; timed login permitted */
+
+#ifdef XDMCP
+#define G_Ch_Refresh       10	/* XXX change */
+#define G_Ch_RegisterHost  11	/* str name	 XXX change */
+#define G_Ch_DirectChoice  12	/* str name	 XXX change */
+#endif
+
+/*
+ * Status/command codes greeter -> core
+ */
+#define G_Ready	   0	/* nop */
+#define G_Cancel   1	/* abort login, etc. */
+
+#define G_DGreet   2	/* get login */
+#ifdef XDMCP
+#define G_DChoose  3	/* run chooser */
+#endif
+
+#define G_Shutdown      101 /* 5*int, string; async */
+# define SHUT_REBOOT      1	/* how */
+# define SHUT_HALT        2
+# define SHUT_CONSOLE     -1 /* pseudo-code */
+# define SHUT_SCHEDULE    0	/* when; config only */
+# define SHUT_TRYNOW      1
+# define SHUT_FORCENOW    2
+# define SHUT_CANCEL      0	/* force */
+# define SHUT_FORCEMY     1
+# define SHUT_FORCE       2
+# define SHUT_ASK         3
+# define TO_INF           0x7fffffff
+#define G_SessionExit   102 /* int code; async */
+#define G_GetCfg        103 /* int what; int sts, <variable>  */
+#define G_SetupDpy      104 /* ; int <syncer> */
+#define G_ReadDmrc      105 /* str user; int sts - curdmrc */
+#define G_GetDmrc       106 /* str key; str value - curdmrc */
+/*#define G_ResetDmrc   107*/ /* ; async - newdmrc */
+#define G_PutDmrc       108 /* str key, str value; async - newdmrc */
+#define G_Verify        109 /* str type; ..., int V_ret */
+#define G_VerifyRootOK  110 /* str type; ..., int V_ret */
+#define G_List          111 /* int flags; ?*(str,str,[int,]str,str,int), int 0 */
+# define lstRemote        1
+# define lstPassive       2
+# define lstTTY           4
+# define isSelf           1
+# define isTTY            2
+#define G_QueryShutdown 112 /* ; 5*int; string */
+#define G_Activate      113 /* int vt; async */
+#define G_ListBootOpts  114 /* ; int sts, [argv opts, int dflt, int cur] */
+# define BO_OK      0
+# define BO_NOMAN  -1
+# define BO_NOENT  -2
+# define BO_IO     -3
+#define G_Console       116 /* ; async */
+#define G_AutoLogin     117 /* ; async */
+
+/*
+ * Command codes core -> config reader
+ */
+#define GC_Files        1	/* get file list */
+#define GC_GetConf      2	/* get a config group */
+# define GC_gGlobal       1	/* get global config array */
+#ifdef XDMCP
+# define GC_gXaccess      3	/* get Xaccess equivalent */
+#endif
+# define GC_gDisplay      4	/* get per-display config array */
+
+/*
+ * Error code core -> greeter
+ */
+#define GE_Ok       0
+#define GE_NoFkt    1	/* no such function (only for extensions!) */
+#define GE_Error    2	/* internal error, like OOM */
+/* for config reading */
+#define GE_NoEnt   10	/* no such config entry */
+#define GE_BadType 11	/* unknown config entry type */
+/* for dmrc reading */
+#define GE_NoUser  20	/* no such user */
+#define GE_NoFile  21	/* no such file */
+#define GE_Denied  22	/* permission denied */
+
+/*
+ * Log levels.
+ * Used independently in core, greeter & config reader.
+ */
+#define DM_DEBUG  0
+#define DM_INFO   1
+#define DM_WARN   2
+#define DM_ERR    3
+#define DM_PANIC  4
+
+/*
+ * Status codes from Verify
+ */
+/* terminal status codes */
+#define V_OK              0
+#define V_FAIL           10	/* whatever, already reported with V_MSG_* */
+#define V_AUTH           11	/* authentication failed */
+/* non-terminal status codes */
+#define V_MSG_INFO      110 /* info message attached */
+#define V_MSG_ERR       111 /* error message attached (null for generic) */
+#define V_PUT_USER      112 /* user name attached; only with pam & no user send */
+#define V_CHTOK         113 /* password expired; change now */
+#define V_CHTOK_AUTH    114 /* password expired; change now, but authenticate first */
+#define V_PRE_OK        115 /* authentication succeeded, continue with password change */
+/* queries */
+#define V_GET_TEXT      200 /* str prompt, int echo, int ndelay; str return, int tag */
+# define V_IS_SECRET        1
+# define V_IS_USER          2
+# define V_IS_PASSWORD      4
+# define V_IS_OLDPASSWORD   8
+# define V_IS_NEWPASSWORD  16
+#define V_GET_BINARY    201 /* array prompt, int ndelay; array return */
+
+/*
+ * Config/Runtime data keys
+ */
+#define C_WHO_MASK    0x00ff0000	/* Non-zero for proprietary extensions (see manufacturer table [to be written]) */
+#define C_TYPE_MASK   0x0f000000	/* Type of the value */
+# define C_TYPE_INT      0x00000000	/*   Integer */
+# define C_TYPE_STR      0x01000000	/*   String */
+# define C_TYPE_ARGV     0x02000000	/*   0-terminated Array of Strings */
+# define C_TYPE_ARR      0x03000000	/*   Array (only when XDCMP is enabled) */
+#define C_PRIVATE     0xf0000000	/* Private, don't make it visible to interfaces! */
+
+/* display variables */
+#define C_isLocal       (C_TYPE_INT | 0x200)
+#define C_hasConsole    (C_TYPE_INT | 0x201)
+#define C_isAuthorized  (C_TYPE_INT | 0x202)
+
+/**
+ ** for struct display
+ **/
+
+#define d_location   1
+#define dLocal          1	/* server runs on local host */
+#define dForeign        0	/* server runs on remote host */
+
+#define d_lifetime   6
+#define dPermanent      4	/* display restarted when session exits */
+#define dReserve        2	/* display not restarted when session exits */
+#define dTransient      0	/* display removed when session exits */
+
+#ifdef XDMCP
+#define d_origin     8
+#else
+#define d_origin     0 /* clever, huh? :) */
+#endif
+#define dFromXDMCP      8	/* started with XDMCP */
+#define dFromFile       0	/* started via entry in servers file */
+
+#ifdef XDMCP
+/**
+ ** for xdmcp acls
+ **/
+
+/*
+ * flags in acl entries
+ */
+#define a_notAllowed    1	/* both direct and indirect */
+#define a_notBroadcast  2	/* only direct */
+#define a_useChooser    2	/* only indirect */
+
+/*
+ * type of host entries
+ */
+#define HOST_ALIAS      0
+#define HOST_ADDRESS    1
+#define HOST_PATTERN    2
+#define HOST_BROADCAST  3
+
+#endif
+
+#endif /* GREET_H */
diff --git a/tdm/backend/inifile.c b/tdm/backend/inifile.c
new file mode 100644
index 000000000..b5426de75
--- /dev/null
+++ b/tdm/backend/inifile.c
@@ -0,0 +1,255 @@
+/*
+
+Copyright 2003 Oswald Buddenhagen <[email protected]>
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included
+in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
+OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of a copyright holder shall
+not be used in advertising or otherwise to promote the sale, use or
+other dealings in this Software without prior written authorization
+from the copyright holder.
+
+*/
+
+/*
+ * xdm - display manager daemon
+ * Author: Keith Packard, MIT X Consortium
+ *
+ * load, save and manipulate ini-style config files
+ */
+
+#include "dm.h"
+#include "dm_error.h"
+
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <unistd.h>
+#include <stdlib.h>
+#include <string.h>
+#include <fcntl.h>
+
+char *
+iniLoad( const char *fname )
+{
+	char *data;
+	int fd, len;
+	struct stat st;
+
+	if ((fd = open( fname, O_RDONLY | O_NONBLOCK )) < 0) {
+		Debug( "cannot open ini-file %\"s: %m", fname );
+		return 0;
+	}
+	if (fstat( fd, &st ) || !S_ISREG( st.st_mode )) {
+		LogWarn( "Ini-file %\"s is no regular file\n", fname );
+		close( fd );
+		return 0;
+	}
+	if (st.st_size >= 0x10000) {
+		LogWarn( "Ini-file %\"s is too big\n", fname );
+		close( fd );
+		return 0;
+	}
+	len = st.st_size;
+	if (!(data = Malloc( len + 2 ))) {
+		close( fd );
+		return 0;
+	}
+	if (read( fd, data, len ) != len) {
+		Debug( "cannot read ini-file %\"s: %m", fname );
+		free( data );
+		close( fd );
+		return 0;
+	}
+	close( fd );
+	if (data[len - 1] != '\n')
+		data[len++] = '\n';
+	data[len] = 0;
+	return data;
+}
+
+int
+iniSave( const char *data, const char *fname )
+{
+	int fd, cnt, len;
+
+	if ((fd = open( fname, O_WRONLY | O_CREAT | O_TRUNC | O_NONBLOCK, 0600 )) < 0) {
+		Debug( "cannot create ini-file %\"s: %m", fname );
+		return 0;
+	}
+	len = strlen( data );
+	if ((cnt = write( fd, data, len )) == len) {
+		close( fd );
+		return 1;
+	}
+	if (cnt == -1)
+		Debug( "cannot write ini-file %\"s: %m", fname );
+	else
+		Debug( "cannot write ini-file %\"s: partial write", fname );
+	close( fd );
+	return 0;
+}
+
+#define apparr(d,s,n) do { memcpy (d, s, n); d += n; } while(0)
+#define appbyte(d,b) *d++ = b
+
+char *
+iniEntry( char *data, const char *section, const char *key, const char *value )
+{
+	char *p = data, *secinsert = 0, *pastinsert = 0, *cb, *ce, *ndata;
+	const char *t;
+	int insect = 0, ll, sl, kl, vl, len, nlen;
+
+	if (p) {
+		while (*p) {
+			for (; *p == ' ' || *p == '\t'; p++);
+			if (*p == '\n') {
+				p++;
+				continue;
+			}
+			if (*p == '[') {
+				for (t = section; *++p == *t; t++);
+				insect = !*t && *p == ']';
+			} else if (insect) {
+				for (t = key; *p == *t; t++, p++);
+				for (; *p == ' ' || *p == '\t'; p++);
+				if (!*t && *p == '=') {
+					for (p++; *p == ' ' || *p == '\t'; p++);
+					cb = p;
+					while (*p++ != '\n');
+					ce = p;
+					if (value) {
+						ll = sl = kl = 0;
+						len = (ce - data) + strlen( ce );
+						goto insert;
+					} else {
+						for (ce--; ce != cb && (*(ce - 1) == ' ' || *(ce - 1) == '\t'); ce--);
+						if (!StrNDup( &p, cb, ce - cb ))
+							return 0;
+						return p;
+					}
+				}
+			}
+			for (; *p != '\n'; p++);
+			p++;
+			if (insect)
+				secinsert = p;
+			else
+				pastinsert = p;
+		}
+	}
+	if (!value)
+		return 0;
+	len = p - data;
+	if (secinsert) {
+		ce = cb = secinsert;
+		sl = ll = 0;
+	} else {
+		sl = strlen( section ) + 3;
+		if (pastinsert) {
+			ce = cb = pastinsert;
+			ll = 1;
+		} else {
+			ce = cb = data;
+			ll = 0;
+		}
+	}
+	kl = strlen( key ) + 1;
+  insert:
+	vl = strlen( value );
+	nlen = len - (ce - cb) + ll + sl + kl + vl + 1;
+	if (!(p = ndata = Malloc( nlen + 1 )))
+		return data;
+	apparr( p, data, cb - data );
+	if (kl) {
+		if (sl) {
+			if (ll)
+				appbyte( p, '\n' );
+			appbyte( p, '[' );
+			apparr( p, section, sl - 3 );
+			appbyte( p, ']' );
+			appbyte( p, '\n' );
+		}
+		apparr( p, key, kl - 1 );
+		appbyte( p, '=' );
+	}
+	apparr( p, value, vl );
+	appbyte( p, '\n' );
+	if (data) {
+		apparr( p, ce, len - (ce - data) );
+		free( data );
+	}
+	appbyte( p, 0 );
+	return ndata;
+}
+
+char *
+iniMerge( char *data, const char *newdata )
+{
+	const char *p, *cb, *ce;
+	char *section = 0, *key, *value;
+
+	if (!newdata)
+		return data;
+	for (p = newdata;;) {
+		for (; *p == ' ' || *p == '\t'; p++);
+		if (!*p)
+			break;
+		if (*p == '\n') {
+			p++;
+			continue;
+		}
+		if (*p == '#') {
+			for (p++; *p != '\n'; p++)
+				if (!*p)
+					goto bail;
+			p++;
+			continue;
+		}
+		if (*p == '[') {
+			cb = ++p;
+			for (; *p != ']'; p++)
+				if (!*p || *p == '\n') /* missing ] */
+					goto bail;
+			if (!ReStrN( &section, cb, p - cb ))
+				break;
+			p++;
+		} else {
+			cb = p;
+			for (; *p != '='; p++)
+				if (!*p || *p == '\n') /* missing = */
+					goto bail;
+			for (ce = p; ce != cb && (*(ce - 1) == ' ' || *(ce - 1) == '\t'); ce--);
+			if (!StrNDup( &key, cb, ce - cb ))
+				break;
+			for (p++; *p == ' ' || *p == '\t'; p++);
+			cb = p;
+			for (; *p && *p != '\n'; p++);
+			for (ce = p; ce != cb && (*(ce - 1) == ' ' || *(ce - 1) == '\t'); ce--);
+			if (!StrNDup( &value, cb, ce - cb ))
+				break;
+			if (section)
+				data = iniEntry( data, section, key, value );
+			free( value );
+			free( key );
+		}
+	}
+  bail:
+	if (section)
+		free( section );
+	return data;
+}
diff --git a/tdm/backend/krb5auth.c b/tdm/backend/krb5auth.c
new file mode 100644
index 000000000..16b640a35
--- /dev/null
+++ b/tdm/backend/krb5auth.c
@@ -0,0 +1,248 @@
+/*
+
+Copyright 1994, 1998  The Open Group
+Copyright 2003 Oswald Buddenhagen <[email protected]>
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included
+in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
+OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of a copyright holder shall
+not be used in advertising or otherwise to promote the sale, use or
+other dealings in this Software without prior written authorization
+from the copyright holder.
+
+*/
+
+/*
+ * xdm - display manager daemon
+ * Author: Stephen Gildea, The Open Group
+ *
+ * generate Kerberos Version 5 authorization records
+ */
+
+#include <config.h>
+
+#ifdef K5AUTH
+
+#include "dm.h"
+#include "dm_auth.h"
+#include "dm_error.h"
+
+#include <sys/types.h>
+#include <sys/stat.h>
+
+#include <krb5/krb5.h>
+
+static krb5_context ctx;
+
+/*ARGSUSED*/
+void
+Krb5InitAuth( unsigned short name_len ATTR_UNUSED, const char *name ATTR_UNUSED )
+{
+	if (krb5_init_context( &ctx ))
+		LogError( "Error while initializing Krb5 context\n" );
+}
+
+/*
+ * Returns malloc'ed string that is the credentials cache name.
+ * name should be freed by caller.
+ */
+static char *
+Krb5CCacheName( const char *dname )
+{
+	char *name;
+	const char *tmpdir;
+	int dnl, nl;
+
+	tmpdir = getenv( "TMPDIR" );
+	if (!tmpdir)
+		tmpdir = "/tmp";
+	dnl = strlen( dname );
+	name = Malloc( strlen( tmpdir ) + dnl + 20 );
+	if (!name)
+		return NULL;
+	nl = sprintf( name, "FILE:%s/K5C", tmpdir );
+	CleanUpFileName( dname, name + nl, dnl + 1 );
+	return name;
+}
+
+Xauth *
+Krb5GetAuthFor( unsigned short namelen, const char *name, const char *dname )
+{
+	Xauth *new;
+	char *filename;
+
+	if (!(new = (Xauth *)Malloc( sizeof(*new) )))
+		return (Xauth *)0;
+	new->family = FamilyWild;
+	new->address_length = 0;
+	new->address = 0;
+	new->number_length = 0;
+	new->number = 0;
+
+	if (dname) {
+		if (!(filename = Krb5CCacheName( dname ))) {
+			free( (char *)new );
+			return (Xauth *)0;
+		}
+		new->data = 0;
+		if (!StrApp( &new->data, "UU:", filename, (char *)0 )) {
+			free( filename );
+			free( (char *)new );
+			return (Xauth *)0;
+		}
+		free( filename );
+		new->data_length = strlen( new->data );
+	} else {
+		new->data = NULL;
+		new->data_length = 0;
+	}
+
+	if (!(new->name = (char *)Malloc( namelen ))) {
+		free( (char *)new->data );
+		free( (char *)new );
+		return (Xauth *)0;
+	}
+	memmove( new->name, name, namelen );
+	new->name_length = namelen;
+	return new;
+}
+
+
+Xauth *
+Krb5GetAuth( unsigned short namelen, const char *name )
+{
+	return Krb5GetAuthFor( namelen, name, NULL );
+}
+
+
+static krb5_error_code
+Krb5DisplayCCache( const char *dname, krb5_ccache *ccache_return, char **name )
+{
+	char *ccname;
+	krb5_error_code code;
+
+	if (!(ccname = Krb5CCacheName( dname )))
+		return ENOMEM;
+	Debug( "resolving Kerberos cache %s\n", ccname );
+	if ((code = krb5_cc_resolve( ctx, ccname, ccache_return )) || !name)
+		free( ccname );
+	else
+		*name = ccname;
+	return code;
+}
+
+char *
+Krb5Init( const char *user, const char *passwd, const char *dname )
+{
+	krb5_error_code code;
+	krb5_get_init_creds_opt options;
+	krb5_principal me;
+	krb5_creds my_creds;
+	krb5_ccache ccache;
+	char *ccname;
+
+	if (!ctx)
+		return 0;
+
+	if ((code = krb5_parse_name( ctx, user, &me ))) {
+		LogError( "%s while parsing Krb5 user %\"s\n",
+		          error_message( code ), user );
+		return 0;
+	}
+
+	krb5_get_init_creds_opt_init( &options );
+	/*krb5_get_init_creds_opt_set_tkt_life (&options, 60*60*8);*/ /* 8 hours */
+
+	if ((code = krb5_get_init_creds_password( ctx, &my_creds,
+	                                          me, /* principal */
+	                                          (char * /* for MIT */) passwd,
+	                                          0, /* prompter */
+	                                          0, /* prompter ctx */
+	                                          0, /* start time delta */
+	                                          0, /* service */
+	                                          &options )))
+	{
+		char *my_name = NULL;
+		int code2 = krb5_unparse_name( ctx, me, &my_name );
+		if (code == KRB5KRB_AP_ERR_BAD_INTEGRITY)
+			LogError( "Password incorrect for Krb5 principal %\"s\n",
+			          code2 ? user : my_name );
+		else
+			LogError( "%s while getting initial Krb5 credentials for %\"s\n",
+			          error_message( code ), code2 ? user : my_name );
+		if (my_name)
+			free( my_name );
+		goto err3;
+	}
+
+	if ((code = Krb5DisplayCCache( dname, &ccache, &ccname ))) {
+		LogError( "%s while getting Krb5 ccache for %\"s\n",
+		          error_message( code ), dname );
+		goto err2;
+	}
+
+	if ((code = krb5_cc_initialize( ctx, ccache, me ))) {
+		LogError( "%s while initializing Krb5 cache %\"s\n",
+		          error_message( code ), ccname );
+		goto err1;
+	}
+
+	if ((code = krb5_cc_store_cred( ctx, ccache, &my_creds ))) {
+		LogError( "%s while storing Krb5 credentials to cache %\"s\n",
+		          error_message( code ), ccname );
+	  err1:
+		krb5_cc_close( ctx, ccache );
+		free( ccname );
+	  err2:
+		krb5_free_cred_contents( ctx, &my_creds );
+	  err3:
+		krb5_free_principal( ctx, me );
+		return 0;
+	}
+
+	krb5_cc_close( ctx, ccache );
+	krb5_free_cred_contents( ctx, &my_creds );
+	krb5_free_principal( ctx, me );
+	return ccname;
+}
+
+void
+Krb5Destroy( const char *dname )
+{
+	krb5_error_code code;
+	krb5_ccache ccache;
+
+	if (!ctx)
+		return;
+
+	if ((code = Krb5DisplayCCache( dname, &ccache, 0 )))
+		LogError( "%s while getting Krb5 ccache to destroy\n",
+		          error_message( code ) );
+	else {
+		if ((code = krb5_cc_destroy( ctx, ccache ))) {
+			if (code == KRB5_FCC_NOFILE)
+				Debug( "no Kerberos ccache file found to destroy\n" );
+			else
+				LogError( "%s while destroying Krb5 credentials cache\n",
+				          error_message( code ) );
+		} else
+			Debug( "kerberos ccache destroyed\n" );
+	}
+}
+
+#endif
diff --git a/tdm/backend/mitauth.c b/tdm/backend/mitauth.c
new file mode 100644
index 000000000..fd18d41df
--- /dev/null
+++ b/tdm/backend/mitauth.c
@@ -0,0 +1,87 @@
+/*
+
+Copyright 1988, 1998  The Open Group
+Copyright 2003 Oswald Buddenhagen <[email protected]>
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included
+in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
+OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of a copyright holder shall
+not be used in advertising or otherwise to promote the sale, use or
+other dealings in this Software without prior written authorization
+from the copyright holder.
+
+*/
+
+/*
+ * xdm - display manager daemon
+ * Author: Keith Packard, MIT X Consortium
+ *
+ * generate authorization keys
+ * for MIT-MAGIC-COOKIE-1 type authorization
+ */
+
+#include "dm.h"
+#include "dm_auth.h"
+
+#define AUTH_DATA_LEN 16 /* bytes of authorization data */
+static char auth_name[256];
+
+void
+MitInitAuth( unsigned short name_len, const char *name )
+{
+	if (name_len > 256)
+		name_len = 256;
+	memmove( auth_name, name, name_len );
+}
+
+Xauth *
+MitGetAuth( unsigned short namelen, const char *name )
+{
+	Xauth *new;
+	new = (Xauth *)Malloc( sizeof(Xauth) );
+
+	if (!new)
+		return (Xauth *)0;
+	new->family = FamilyWild;
+	new->address_length = 0;
+	new->address = 0;
+	new->number_length = 0;
+	new->number = 0;
+
+	new->data = (char *)Malloc( AUTH_DATA_LEN );
+	if (!new->data) {
+		free( (char *)new );
+		return (Xauth *)0;
+	}
+	new->name = (char *)Malloc( namelen );
+	if (!new->name) {
+		free( (char *)new->data );
+		free( (char *)new );
+		return (Xauth *)0;
+	}
+	memmove( (char *)new->name, name, namelen );
+	new->name_length = namelen;
+	if (!GenerateAuthData( new->data, AUTH_DATA_LEN )) {
+		free( (char *)new->name );
+		free( (char *)new->data );
+		free( (char *)new );
+		return (Xauth *)0;
+	}
+	new->data_length = AUTH_DATA_LEN;
+	return new;
+}
diff --git a/tdm/backend/netaddr.c b/tdm/backend/netaddr.c
new file mode 100644
index 000000000..349a53528
--- /dev/null
+++ b/tdm/backend/netaddr.c
@@ -0,0 +1,219 @@
+/*
+
+Copyright 1991, 1998  The Open Group
+Copyright 2002 Sun Microsystems, Inc.  All rights reserved.
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included
+in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
+OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of a copyright holder shall
+not be used in advertising or otherwise to promote the sale, use or
+other dealings in this Software without prior written authorization
+from the copyright holder.
+
+*/
+
+/*
+ * xdm - display manager daemon
+ * Author: Keith Packard, MIT X Consortium
+ *
+ * netaddr.c - Interpretation of XdmcpNetaddr object.
+ */
+
+#include "dm.h"
+#include "dm_socket.h"
+#include "dm_error.h"
+
+/* given an char *, returns the socket protocol family used,
+   e.g., AF_INET */
+
+int
+NetaddrFamily( char *netaddrp )
+{
+#ifdef STREAMSCONN
+	short family = *(short *)netaddrp;
+	return family;
+#else
+	return ((struct sockaddr *)netaddrp)->sa_family;
+#endif
+}
+
+
+/* given an char *, returns a pointer to the TCP/UDP port used
+   and sets *lenp to the length of the address
+   or 0 if not using TCP or UDP. */
+
+char *
+NetaddrPort( char *netaddrp, int *lenp )
+{
+#ifdef STREAMSCONN
+	*lenp = 2;
+	return netaddrp+2;
+#else
+	switch (NetaddrFamily( netaddrp ))
+	{
+	case AF_INET:
+		*lenp = 2;
+		return (char *)&(((struct sockaddr_in *)netaddrp)->sin_port);
+#if defined(IPv6) && defined(AF_INET6)
+	case AF_INET6:
+		*lenp = 2;
+		return (char *)&(((struct sockaddr_in6 *)netaddrp)->sin6_port);
+#endif
+	default:
+		*lenp = 0;
+		return NULL;
+	}
+#endif
+}
+
+
+/* given an char *, returns a pointer to the network address
+   and sets *lenp to the length of the address */
+
+char *
+NetaddrAddress( char *netaddrp, int *lenp )
+{
+#ifdef STREAMSCONN
+	*lenp = 4;
+	return netaddrp+4;
+#else
+	switch (NetaddrFamily( netaddrp )) {
+#ifdef UNIXCONN
+	case AF_UNIX:
+		*lenp = strlen( ((struct sockaddr_un *)netaddrp)->sun_path );
+		return (char *)(((struct sockaddr_un *)netaddrp)->sun_path);
+#endif
+#ifdef TCPCONN
+	case AF_INET:
+		*lenp = sizeof(struct in_addr);
+		return (char *)&(((struct sockaddr_in *)netaddrp)->sin_addr);
+#if defined(IPv6) && defined(AF_INET6)
+	case AF_INET6:
+	{
+		struct in6_addr *a = &(((struct sockaddr_in6 *)netaddrp)->sin6_addr);
+		if (IN6_IS_ADDR_V4MAPPED( a )) {
+			*lenp = sizeof(struct in_addr);
+			return ((char *)&(a->s6_addr))+12;
+		} else {
+			*lenp = sizeof(struct in6_addr);
+			return (char *)&(a->s6_addr);
+		}
+	}
+#endif
+#endif
+#ifdef DNETCONN
+	case AF_DECnet:
+		*lenp = sizeof(struct dn_naddr);
+		return (char *)&(((struct sockaddr_dn *)netaddrp)->sdn_add);
+#endif
+#ifdef AF_CHAOS
+	case AF_CHAOS:
+#endif
+	default:
+		*lenp = 0;
+		return NULL;
+	}
+#endif /* STREAMSCONN else */
+}
+
+
+/* given an char *, sets *addr to the network address used and
+   sets *len to the number of bytes in addr.
+   Returns the X protocol family used, e.g., FamilyInternet */
+
+int
+ConvertAddr( char *saddr, int *len, char **addr )
+{
+	int retval;
+
+	if (len == NULL)
+		return -1;
+	*addr = NetaddrAddress( saddr, len );
+#ifdef STREAMSCONN
+	/* kludge */
+	if (NetaddrFamily( saddr ) == 2)
+		retval = FamilyInternet;
+#else
+	switch (NetaddrFamily( saddr )) {
+#ifdef AF_UNSPEC
+	  case AF_UNSPEC:
+		retval = FamilyLocal;
+		break;
+#endif
+#ifdef AF_UNIX
+#ifndef __hpux
+	  case AF_UNIX:
+		retval = FamilyLocal;
+		break;
+#endif
+#endif
+#ifdef TCPCONN
+	  case AF_INET:
+		retval = FamilyInternet;
+		break;
+#if defined(IPv6) && defined(AF_INET6)
+	  case AF_INET6:
+		if (*len == sizeof(struct in_addr))
+			retval = FamilyInternet;
+		else
+			retval = FamilyInternet6;
+		break;
+#endif
+#endif
+#ifdef DNETCONN
+	  case AF_DECnet:
+		retval = FamilyDECnet;
+		break;
+#endif
+#ifdef AF_CHAOS
+	case AF_CHAOS:
+		retval = FamilyChaos;
+		break;
+#endif
+	  default:
+		retval = -1;
+		break;
+	}
+#endif /* STREAMSCONN else */
+	Debug( "ConvertAddr returning %d for family %d\n", retval,
+	       NetaddrFamily( saddr ) );
+	return retval;
+}
+
+#ifdef XDMCP
+int
+addressEqual( char *a1, int len1, char *a2, int len2 )
+{
+	int partlen1, partlen2;
+	char *part1, *part2;
+
+	if (len1 != len2)
+		return FALSE;
+	if (NetaddrFamily( a1 ) != NetaddrFamily( a2 ))
+		return FALSE;
+	part1 = NetaddrPort( a1, &partlen1 );
+	part2 = NetaddrPort( a2, &partlen2 );
+	if (partlen1 != partlen2 || memcmp( part1, part2, partlen1 ) != 0)
+		return FALSE;
+	part1 = NetaddrAddress( a1, &partlen1 );
+	part2 = NetaddrAddress( a2, &partlen2 );
+	if (partlen1 != partlen2 || memcmp( part1, part2, partlen1 ) != 0)
+		return FALSE;
+	return TRUE;
+}
+#endif
diff --git a/tdm/backend/policy.c b/tdm/backend/policy.c
new file mode 100644
index 000000000..cabee7088
--- /dev/null
+++ b/tdm/backend/policy.c
@@ -0,0 +1,278 @@
+/*
+
+Copyright 1988, 1998  The Open Group
+Copyright 2001 Oswald Buddenhagen <[email protected]>
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included
+in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
+OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of a copyright holder shall
+not be used in advertising or otherwise to promote the sale, use or
+other dealings in this Software without prior written authorization
+from the copyright holder.
+
+*/
+
+/*
+ * xdm - display manager daemon
+ * Author: Keith Packard, MIT X Consortium
+ *
+ * policy.c.  Implement site-dependent policy for XDMCP connections
+ */
+
+#include <config.h>
+
+#ifdef XDMCP
+
+#include "dm.h"
+#include "dm_auth.h"
+#include "dm_socket.h"
+
+static ARRAY8 noAuthentication = { (CARD16)0, (CARD8Ptr) 0 };
+
+typedef struct _XdmAuth {
+	ARRAY8 authentication;
+	ARRAY8 authorization;
+} XdmAuthRec, *XdmAuthPtr;
+
+static XdmAuthRec auth[] = {
+#ifdef HASXDMAUTH
+{ {(CARD16)20, (CARD8 *)"XDM-AUTHENTICATION-1"},
+  {(CARD16)19, (CARD8 *)"XDM-AUTHORIZATION-1"},
+},
+#endif
+{ {(CARD16)0, (CARD8 *)0},
+  {(CARD16)0, (CARD8 *)0},
+}
+};
+
+#define NumAuth as(auth)
+
+ARRAY8Ptr
+ChooseAuthentication( ARRAYofARRAY8Ptr authenticationNames )
+{
+	int i, j;
+
+	for (i = 0; i < (int)authenticationNames->length; i++)
+		for (j = 0; j < NumAuth; j++)
+			if (XdmcpARRAY8Equal( &authenticationNames->data[i],
+			                      &auth[j].authentication ))
+				return &authenticationNames->data[i];
+	return &noAuthentication;
+}
+
+int
+CheckAuthentication(
+                    struct protoDisplay *pdpy ATTR_UNUSED,
+                    ARRAY8Ptr displayID ATTR_UNUSED,
+                    ARRAY8Ptr name ATTR_UNUSED,
+                    ARRAY8Ptr data ATTR_UNUSED )
+{
+#ifdef HASXDMAUTH
+	if (name->length && !memcmp( (char *)name->data, "XDM-AUTHENTICATION-1", 20 ))
+		return XdmCheckAuthentication( pdpy, displayID, name, data );
+#endif
+	return TRUE;
+}
+
+int
+SelectAuthorizationTypeIndex( ARRAY8Ptr authenticationName,
+                              ARRAYofARRAY8Ptr authorizationNames )
+{
+	int i, j;
+
+	for (j = 0; j < NumAuth; j++)
+		if (XdmcpARRAY8Equal( authenticationName,
+		                      &auth[j].authentication ))
+			break;
+	if (j < NumAuth)
+		for (i = 0; i < (int)authorizationNames->length; i++)
+			if (XdmcpARRAY8Equal( &authorizationNames->data[i],
+			                      &auth[j].authorization ))
+				return i;
+	for (i = 0; i < (int)authorizationNames->length; i++)
+		if (ValidAuthorization( authorizationNames->data[i].length,
+		                        (char *)authorizationNames->data[i].data ))
+			return i;
+	return -1;
+}
+
+
+/*#define WILLING_INTERNAL*/
+
+#ifdef WILLING_INTERNAL
+/* Report the loadavg to chooser. Nice feature ...
+ *
+ * Wed Mar 10 1999 -- Steffen Hansen
+ */
+static void
+Willing_msg( char *mbuf )
+{
+#ifdef __linux__
+	int fd;
+	int numcpu;
+	const char *fail_msg = "Willing to manage";
+	FILE *f;
+	float load[3];
+	float mhz = 0.0;
+	char buf[1024];
+
+	fd = open( "/proc/loadavg", O_RDONLY );
+	if (fd == -1) {
+		sprintf( mbuf, fail_msg );
+		return;
+	} else if (read( fd, buf, 100 ) < 4) {
+		close( fd );
+		sprintf( mbuf, fail_msg );
+		return;
+	}
+	close( fd );
+
+	sscanf( buf, "%f %f %f", &load[0], &load[1], &load[2] );
+	sprintf( mbuf, "Available (load: %0.2f, %0.2f, %0.2f)",
+	         load[0], load[1], load[2] );
+
+	numcpu = 0;
+
+	if (!(f = fopen( "/proc/cpuinfo", "r" )))
+		return;
+
+	while (fGets( buf, sizeof(buf), f ) != -1) {
+		float m;
+		if (sscanf( buf, "cpu MHz : %f", &m )) {
+			numcpu++;
+			mhz = m;
+		}
+	}
+
+	fclose( f );
+
+	if (numcpu) {
+		if (numcpu > 1)
+			sprintf( buf, " %d*%0.0f MHz", numcpu, mhz );
+		else
+			sprintf( buf, " %0.0f MHz", mhz );
+
+		strncat( mbuf, buf, 256 );
+
+		mbuf[255] = 0;
+	}
+#elif HAVE_GETLOADAVG	/* !__linux__ */
+#ifdef __GNUC__
+# warning This code is untested...
+#endif
+	double load[3];
+	getloadavg( load, 3 );
+	sprintf( mbuf, "Available (load: %0.2f, %0.2f, %0.2f)", load[0],
+	         load[1], load[2] );
+#else	/* !__linux__ && !GETLOADAVG */
+	strcpy( mbuf, "Willing to manage" );
+#endif
+}
+#endif
+
+/*ARGSUSED*/
+int
+Willing( ARRAY8Ptr addr, CARD16 connectionType,
+         ARRAY8Ptr authenticationName ATTR_UNUSED,
+         ARRAY8Ptr status, xdmOpCode type )
+{
+	int ret;
+	char statusBuf[256];
+	static time_t lastscan;
+
+	if (autoRescan && lastscan + 15 < now) {
+		lastscan = now;
+		ScanAccessDatabase( FALSE );
+	}
+	ret = AcceptableDisplayAddress( addr, connectionType, type );
+	if (!ret)
+		sprintf( statusBuf, "Display not authorized to connect" );
+	else {
+		if (*willing) {
+			FILE *fd;
+			int len, ok = 0;
+			if ((fd = popen( willing, "r" ))) {
+				for (;;) {
+					if ((len = fGets( statusBuf, sizeof(statusBuf), fd )) != -1) {
+						if (len) {
+							ok = 1;
+							break;
+						}
+					}
+					if (feof( fd ) || errno != EINTR)
+						break;
+				}
+				pclose( fd );
+			}
+			if (!ok)
+				sprintf( statusBuf, "Willing, but %.*s failed",
+				         sizeof(statusBuf) - 21, willing );
+		} else
+#ifdef WILLING_INTERNAL
+			Willing_msg( statusBuf );
+#else
+			strcpy( statusBuf, "Willing to manage" );
+#endif
+	}
+	status->length = strlen( statusBuf );
+	status->data = (CARD8Ptr) Malloc( status->length );
+	if (!status->data)
+		status->length = 0;
+	else
+		memmove( status->data, statusBuf, status->length );
+	return ret;
+}
+
+/*ARGSUSED*/
+ARRAY8Ptr
+Accept( struct sockaddr *from ATTR_UNUSED, int fromlen ATTR_UNUSED,
+        CARD16 displayNumber ATTR_UNUSED )
+{
+	return 0;
+}
+
+/*ARGSUSED*/
+int
+SelectConnectionTypeIndex( ARRAY16Ptr  connectionTypes,
+                           ARRAYofARRAY8Ptr connectionAddresses ATTR_UNUSED )
+{
+	int i;
+
+	/*
+	 * Select one supported connection type
+	 */
+
+	for (i = 0; i < connectionTypes->length; i++) {
+		switch (connectionTypes->data[i]) {
+		  case FamilyLocal:
+#if defined(TCPCONN)
+		  case FamilyInternet:
+# if defined(IPv6) && defined(AF_INET6)
+		  case FamilyInternet6:
+# endif /* IPv6 */
+#endif /* TCPCONN */
+#if defined(DNETCONN)
+		  case FamilyDECnet:
+#endif /* DNETCONN */
+			return i;
+		}
+	} /* for */
+	return -1;
+}
+
+#endif /* XDMCP */
diff --git a/tdm/backend/printf.c b/tdm/backend/printf.c
new file mode 100644
index 000000000..d7220642b
--- /dev/null
+++ b/tdm/backend/printf.c
@@ -0,0 +1,872 @@
+/*
+
+Copyright 2001,2002,2004 Oswald Buddenhagen <[email protected]>
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included
+in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
+OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of a copyright holder shall
+not be used in advertising or otherwise to promote the sale, use or
+other dealings in this Software without prior written authorization
+from the copyright holder.
+
+*/
+
+/*
+ * xdm - display manager daemon
+ * Author: Keith Packard, MIT X Consortium
+ *
+ * printf.c - working horse of error.c
+ */
+
+/*
+ * NOTE: this file is meant to be included, not linked,
+ * so it can be used in the helper programs without much voodoo.
+ */
+
+/* ########## printf core implementation with some extensions ########## */
+/*
+ * How to use the extensions:
+ * - put ' or " in the flags field to quote a string with this char and
+ *   escape special characters (only available, if PRINT_QUOTES is defined)
+ * - put \\ in the flags field to quote special characters and leading and
+ *   trailing spaces (only available, if PRINT_QUOTES is defined)
+ * - arrays (only available, if PRINT_ARRAYS is defined)
+ *   - the array modifier [ comes after the maximal field width specifier
+ *   - the array length can be specified literally, with the '*' modifier
+ *     (in which case an argument is expected) or will be automatically
+ *     determined (stop values are -1 for ints and 0 for strings)
+ *   - these modifiers expect their argument to be an in-line string quoted
+ *     with an arbitrary character:
+ *     - (, ) -> array pre-/suf-fix; default ""
+ *     - <, > -> element pre-/suf-fix; default ""
+ *     - | -> element separator; default " "
+ *   - these modifiers expect no argument:
+ *     - : -> print '<number of elements>: ' before an array
+ *     - , -> short for |','
+ *     - { -> short for ('{')' }'<' '|''
+ *   - the pointer to the array is the last argument to the format
+ * - the %m conversion from syslog() is supported
+ */
+
+/**************************************************************
+ * Partially stolen from OpenSSH's OpenBSD compat directory.
+ * (C) Patrick Powell, Brandon Long, Thomas Roessler,
+ *     Michael Elkins, Ben Lindstrom
+ **************************************************************/
+
+#include <ctype.h>
+#include <string.h>
+#include <stdarg.h>
+
+/* format flags - Bits */
+#define DP_F_MINUS     (1 << 0)
+#define DP_F_PLUS      (1 << 1)
+#define DP_F_SPACE     (1 << 2)
+#define DP_F_NUM       (1 << 3)
+#define DP_F_ZERO      (1 << 4)
+#define DP_F_UPCASE    (1 << 5)
+#define DP_F_UNSIGNED  (1 << 6)
+#define DP_F_SQUOTE    (1 << 7)
+#define DP_F_DQUOTE    (1 << 8)
+#define DP_F_BACKSL    (1 << 9)
+#define DP_F_ARRAY     (1 << 10)
+#define DP_F_COLON     (1 << 11)
+
+/* Conversion Flags */
+#define DP_C_INT    0
+#define DP_C_BYTE   1
+#define DP_C_SHORT  2
+#define DP_C_LONG   3
+#define DP_C_STR    10
+
+typedef void (*OutCh)( void *bp, char c );
+
+
+static void
+fmtint( OutCh dopr_outch, void *bp,
+        long value, int base, int min, int max, int flags )
+{
+	const char *ctab;
+	unsigned long uvalue;
+	int signvalue = 0;
+	int place = 0;
+	int spadlen = 0; /* amount to space pad */
+	int zpadlen = 0; /* amount to zero pad */
+	char convert[20];
+
+	if (max < 0)
+		max = 0;
+
+	uvalue = value;
+
+	if (!(flags & DP_F_UNSIGNED)) {
+		if (value < 0) {
+			signvalue = '-';
+			uvalue = -value;
+		} else if (flags & DP_F_PLUS) /* Do a sign (+/i) */
+			signvalue = '+';
+		else if (flags & DP_F_SPACE)
+			signvalue = ' ';
+	}
+
+	ctab = (flags & DP_F_UPCASE) ? "0123456789ABCDEF" : "0123456789abcdef";
+	do {
+		convert[place++] = ctab[uvalue % (unsigned)base];
+		uvalue = uvalue / (unsigned)base;
+	} while (uvalue);
+
+	zpadlen = max - place;
+	spadlen = min - (max > place ? max : place) -
+			  (signvalue ? 1 : 0) - ((flags & DP_F_NUM) ? 2 : 0);
+	if (zpadlen < 0)
+		zpadlen = 0;
+	if (spadlen < 0)
+		spadlen = 0;
+	if (flags & DP_F_ZERO) {
+		zpadlen = zpadlen > spadlen ? zpadlen : spadlen;
+		spadlen = 0;
+	}
+	if (flags & DP_F_MINUS)
+		spadlen = -spadlen; /* Left Justifty */
+
+
+	/* Spaces */
+	while (spadlen > 0) {
+		dopr_outch( bp, ' ' );
+		--spadlen;
+	}
+
+	/* Sign */
+	if (signvalue)
+		dopr_outch( bp, signvalue );
+
+	/* Prefix */
+	if (flags & DP_F_NUM) {
+		dopr_outch( bp, '0' );
+		dopr_outch( bp, 'x' );
+	}
+
+	/* Zeros */
+	if (zpadlen > 0)
+		while (zpadlen > 0) {
+			dopr_outch( bp, '0' );
+			--zpadlen;
+		}
+
+	/* Digits */
+	while (place > 0)
+		dopr_outch( bp, convert[--place] );
+
+	/* Left Justified spaces */
+	while (spadlen < 0) {
+		dopr_outch( bp, ' ' );
+		++spadlen;
+	}
+}
+
+typedef struct {
+	const char *str;
+	size_t len;
+} str_t;
+
+static void
+putstr( OutCh dopr_outch, void *bp, str_t *st )
+{
+	size_t pt;
+
+	for (pt = 0; pt < st->len; pt++)
+		dopr_outch( bp, st->str[pt] );
+}
+
+static str_t _null_parents = { "(null)", 6 };
+#ifdef PRINT_ARRAYS
+static str_t _null_dparents = { "((null))", 8 };
+#endif
+#if defined(PRINT_QUOTES) || defined(PRINT_ARRAYS)
+static str_t _null_caps = { "NULL", 4 };
+#endif
+
+static void
+fmtstr( OutCh dopr_outch, void *bp,
+        const char *value, int flags, int min, int max )
+{
+	int padlen, strln, curcol;
+#ifdef PRINT_QUOTES
+	int lastcol;
+#endif
+	char ch;
+
+	if (!value) {
+#ifdef PRINT_QUOTES
+		if (flags & (DP_F_SQUOTE | DP_F_DQUOTE))
+			putstr( dopr_outch, bp, &_null_caps );
+		else
+#endif
+			putstr( dopr_outch, bp, &_null_parents );
+		return;
+	}
+
+	for (strln = 0; (unsigned)strln < (unsigned)max && value[strln]; strln++);
+	padlen = min - strln;
+	if (padlen < 0)
+		padlen = 0;
+	if (flags & DP_F_MINUS)
+		padlen = -padlen; /* Left Justify */
+
+	for (; padlen > 0; padlen--)
+		dopr_outch( bp, ' ' );
+#ifdef PRINT_QUOTES
+# if 0	/* gcc's flow analyzer is not the smartest ... */
+	lastcol = 0;
+# endif
+	if (flags & DP_F_SQUOTE)
+		dopr_outch( bp, '\'' );
+	else if (flags & DP_F_DQUOTE)
+		dopr_outch( bp, '"');
+	else if (flags & DP_F_BACKSL)
+		for (lastcol = strln; lastcol && value[lastcol - 1] == ' '; lastcol--);
+#endif
+	for (curcol = 0; curcol < strln; curcol++) {
+		ch = value[curcol];
+#ifdef PRINT_QUOTES
+		if (flags & (DP_F_SQUOTE | DP_F_DQUOTE | DP_F_BACKSL)) {
+			switch (ch) {
+			case '\r': ch = 'r'; break;
+			case '\n': ch = 'n'; break;
+			case '\t': ch = 't'; break;
+			case '\a': ch = 'a'; break;
+			case '\b': ch = 'b'; break;
+			case '\v': ch = 'v'; break;
+			case '\f': ch = 'f'; break;
+			default:
+				if (ch < 32 ||
+				    ((unsigned char)ch >= 0x7f && (unsigned char)ch < 0xa0))
+				{
+					dopr_outch( bp, '\\' );
+					fmtint( dopr_outch, bp, (unsigned char)ch, 8, 3, 3, DP_F_ZERO );
+					continue;
+				} else {
+					if ((ch == '\'' && (flags & DP_F_SQUOTE)) ||
+					    (ch == '"' && (flags & DP_F_DQUOTE) ) ||
+					    (ch == ' ' && (flags & DP_F_BACKSL) &&
+					     (!curcol || curcol >= lastcol)) ||
+					    ch == '\\')
+						dopr_outch( bp, '\\' );
+					dopr_outch( bp, ch );
+					continue;
+				}
+			}
+			dopr_outch( bp, '\\' );
+		}
+#endif
+		dopr_outch( bp, ch );
+	}
+#ifdef PRINT_QUOTES
+	if (flags & DP_F_SQUOTE)
+		dopr_outch( bp, '\'' );
+	else if (flags & DP_F_DQUOTE)
+		dopr_outch( bp, '"' );
+#endif
+	for (; padlen < 0; padlen++)
+		dopr_outch( bp, ' ' );
+}
+
+static void
+DoPr( OutCh dopr_outch, void *bp, const char *format, va_list args )
+{
+	const char *strvalue;
+#ifdef PRINT_ARRAYS
+	str_t arpr, arsf, arepr, aresf, aresp, *arp;
+	void *arptr;
+#endif
+	unsigned long value;
+	int radix, min, max, flags, cflags, errn;
+#ifdef PRINT_ARRAYS
+	int arlen;
+	unsigned aridx;
+	char sch;
+#endif
+	char ch;
+#define NCHR if (!(ch = *format++)) return
+
+#if 0 /* gcc's flow analyzer is not the smartest ... */
+# ifdef PRINT_ARRAYS
+	arlen = 0;
+# endif
+	radix = 0;
+#endif
+	errn = errno;
+	for (;;) {
+		for (;;) {
+			NCHR;
+			if (ch == '%')
+				break;
+			dopr_outch (bp, ch);
+		}
+		flags = cflags = min = 0;
+		max = -1;
+		for (;;) {
+			NCHR;
+			switch (ch) {
+			case '#': flags |= DP_F_NUM; continue;
+			case '-': flags |= DP_F_MINUS; continue;
+			case '+': flags |= DP_F_PLUS; continue;
+			case ' ': flags |= DP_F_SPACE; continue;
+			case '0': flags |= DP_F_ZERO; continue;
+#ifdef PRINT_QUOTES
+			case '"': flags |= DP_F_DQUOTE; continue;
+			case '\'': flags |= DP_F_SQUOTE; continue;
+			case '\\': flags |= DP_F_BACKSL; continue;
+#endif
+			}
+			break;
+		}
+		for (;;) {
+			if (isdigit( (unsigned char)ch )) {
+				min = 10 * min + (ch - '0');
+				NCHR;
+				continue;
+			} else if (ch == '*') {
+				min = va_arg( args, int );
+				NCHR;
+			}
+			break;
+		}
+		if (ch == '.') {
+			max = 0;
+			for (;;) {
+				NCHR;
+				if (isdigit( (unsigned char)ch )) {
+					max = 10 * max + (ch - '0');
+					continue;
+				} else if (ch == '*') {
+					max = va_arg( args, int );
+					NCHR;
+				}
+				break;
+			}
+		}
+#ifdef PRINT_ARRAYS
+		if (ch == '[') {
+			flags |= DP_F_ARRAY;
+			arlen = -1;
+			arpr.len = arsf.len = arepr.len = aresf.len = 0;
+			aresp.len = 1, aresp.str = " ";
+			for (;;) {
+				NCHR;
+				if (isdigit( (unsigned char)ch )) {
+					arlen = 0;
+					for (;;) {
+						arlen += (ch - '0');
+						NCHR;
+						if (!isdigit( (unsigned char)ch ))
+							break;
+						arlen *= 10;
+					}
+				}
+				switch (ch) {
+				case ':': flags |= DP_F_COLON; continue;
+				case '*': arlen = va_arg( args, int ); continue;
+				case '(': arp = &arpr; goto rar;
+				case ')': arp = &arsf; goto rar;
+				case '<': arp = &arepr; goto rar;
+				case '>': arp = &aresf; goto rar;
+				case '|': arp = &aresp;
+				  rar:
+					NCHR;
+					sch = ch;
+					arp->str = format;
+					do {
+						NCHR;
+					} while (ch != sch);
+					arp->len = format - arp->str - 1;
+					continue;
+				case ',':
+					aresp.len = 1, aresp.str = ",";
+					continue;
+				case '{':
+					aresp.len = 0, arpr.len = arepr.len = 1, arsf.len = 2;
+					arpr.str = "{", arepr.str = " ", arsf.str = " }";
+					continue;
+				}
+				break;
+			}
+		}
+#endif
+		for (;;) {
+			switch (ch) {
+			case 'h':
+				cflags = DP_C_SHORT;
+				NCHR;
+				if (ch == 'h') {
+					cflags = DP_C_BYTE;
+					NCHR;
+				}
+				continue;
+			case 'l':
+				cflags = DP_C_LONG;
+				NCHR;
+				continue;
+			}
+			break;
+		}
+		switch (ch) {
+		case '%':
+			dopr_outch( bp, ch );
+			break;
+		case 'm':
+			fmtstr( dopr_outch, bp, strerror( errn ), flags, min, max );
+			break;
+		case 'c':
+			dopr_outch( bp, va_arg( args, int ) );
+			break;
+		case 's':
+#ifdef PRINT_ARRAYS
+			cflags = DP_C_STR;
+			goto printit;
+#else
+			strvalue = va_arg( args, char * );
+			fmtstr( dopr_outch, bp, strvalue, flags, min, max );
+			break;
+#endif
+		case 'u':
+			flags |= DP_F_UNSIGNED;
+		case 'd':
+		case 'i':
+			radix = 10;
+			goto printit;
+		case 'X':
+			flags |= DP_F_UPCASE;
+		case 'x':
+			flags |= DP_F_UNSIGNED;
+			radix = 16;
+		  printit:
+#ifdef PRINT_ARRAYS
+			if (flags & DP_F_ARRAY) {
+				if (!(arptr = va_arg( args, void * )))
+					putstr( dopr_outch, bp,
+					        arpr.len ? &_null_caps : &_null_dparents );
+				else {
+					if (arlen == -1) {
+						arlen = 0;
+						switch (cflags) {
+						case DP_C_STR: while (((char **)arptr)[arlen]) arlen++; break;
+						case DP_C_BYTE: while (((unsigned char *)arptr)[arlen] != (unsigned char)-1) arlen++; break;
+						case DP_C_SHORT: while (((unsigned short int *)arptr)[arlen] != (unsigned short int)-1) arlen++; break;
+						case DP_C_LONG: while (((unsigned long int *)arptr)[arlen] != (unsigned long int)-1) arlen++; break;
+						default: while (((unsigned int *)arptr)[arlen] != (unsigned int)-1) arlen++; break;
+						}
+					}
+					if (flags & DP_F_COLON) {
+						fmtint( dopr_outch, bp, (long)arlen, 10, 0, -1, DP_F_UNSIGNED );
+						dopr_outch( bp, ':' );
+						dopr_outch( bp, ' ' );
+					}
+					putstr( dopr_outch, bp, &arpr );
+					for (aridx = 0; aridx < (unsigned)arlen; aridx++) {
+						if (aridx)
+							putstr( dopr_outch, bp, &aresp );
+						putstr( dopr_outch, bp, &arepr );
+						if (cflags == DP_C_STR) {
+							strvalue = ((char **)arptr)[aridx];
+							fmtstr( dopr_outch, bp, strvalue, flags, min, max );
+						} else {
+							if (flags & DP_F_UNSIGNED) {
+								switch (cflags) {
+								case DP_C_BYTE: value = ((unsigned char *)arptr)[aridx]; break;
+								case DP_C_SHORT: value = ((unsigned short int *)arptr)[aridx]; break;
+								case DP_C_LONG: value = ((unsigned long int *)arptr)[aridx]; break;
+								default: value = ((unsigned int *)arptr)[aridx]; break;
+								}
+							} else {
+								switch (cflags) {
+								case DP_C_BYTE: value = ((signed char *)arptr)[aridx]; break;
+								case DP_C_SHORT: value = ((short int *)arptr)[aridx]; break;
+								case DP_C_LONG: value = ((long int *)arptr)[aridx]; break;
+								default: value = ((int *)arptr)[aridx]; break;
+								}
+							}
+							fmtint( dopr_outch, bp, value, radix, min, max, flags );
+						}
+						putstr( dopr_outch, bp, &aresf );
+					}
+					putstr( dopr_outch, bp, &arsf );
+				}
+			} else {
+				if (cflags == DP_C_STR) {
+					strvalue = va_arg( args, char * );
+					fmtstr( dopr_outch, bp, strvalue, flags, min, max );
+				} else {
+#endif
+					if (flags & DP_F_UNSIGNED) {
+						switch (cflags) {
+						case DP_C_LONG: value = va_arg( args, unsigned long int ); break;
+						default: value = va_arg( args, unsigned int ); break;
+						}
+					} else {
+						switch (cflags) {
+						case DP_C_LONG: value = va_arg( args, long int ); break;
+						default: value = va_arg( args, int ); break;
+						}
+					}
+					fmtint( dopr_outch, bp, value, radix, min, max, flags );
+#ifdef PRINT_ARRAYS
+				}
+			}
+#endif
+			break;
+		case 'p':
+			value = (long)va_arg( args, void * );
+			fmtint( dopr_outch, bp, value, 16, sizeof(long) * 2 + 2,
+			        max, flags | DP_F_UNSIGNED | DP_F_ZERO | DP_F_NUM );
+			break;
+		}
+	}
+}
+
+/* ########## end of printf core implementation ########## */
+
+
+/*
+ * Logging function for xdm and helper programs.
+ */
+#ifndef NO_LOGGER
+
+#include <stdio.h>
+#include <time.h>
+
+#ifdef USE_SYSLOG
+# include <syslog.h>
+# ifdef LOG_NAME
+#  define InitLog() openlog(LOG_NAME, LOG_PID, LOG_DAEMON)
+# else
+#  define InitLog() openlog(prog, LOG_PID, LOG_DAEMON)
+# endif
+static int lognums[] = { LOG_DEBUG, LOG_INFO, LOG_WARNING, LOG_ERR, LOG_CRIT };
+#else
+# define InitLog() while(0)
+#endif
+
+static const char *lognams[] = { "debug", "info", "warning", "error", "panic" };
+
+static void
+logTime( char *dbuf )
+{
+	time_t tim;
+	(void)time( &tim );
+	strftime( dbuf, 20, "%b %e %H:%M:%S", localtime( &tim ) );
+}
+
+#if defined(LOG_DEBUG_MASK) || defined(USE_SYSLOG)
+STATIC int debugLevel;
+#endif
+
+#define OOMSTR "Out of memory. Expect problems.\n"
+
+STATIC void
+LogOutOfMem( void )
+{
+	static time_t last;
+	time_t tnow;
+
+	time( &tnow );
+	if (last + 100 > tnow) { /* don't log bursts */
+		last = tnow;
+		return;
+	}
+	last = tnow;
+#ifdef USE_SYSLOG
+	if (!(debugLevel & DEBUG_NOSYSLOG))
+		syslog( LOG_CRIT, OOMSTR );
+	else
+#endif
+	{
+		int el;
+		char dbuf[24], sbuf[128];
+		logTime( dbuf );
+		el = sprintf( sbuf, "%s "
+#ifdef LOG_NAME
+		              LOG_NAME "[%ld]: " OOMSTR, dbuf,
+#else
+		              "%s[%ld]: " OOMSTR, dbuf, prog,
+#endif
+		              (long)getpid() );
+		write( 2, sbuf, el );
+	}
+}
+
+typedef struct {
+	char *buf;
+	int clen, blen, type;
+	char lmbuf[128];
+} OCLBuf;
+
+static void
+OutChLFlush( OCLBuf *oclbp )
+{
+	if (oclbp->clen) {
+#ifdef USE_SYSLOG
+		if (!(debugLevel & DEBUG_NOSYSLOG))
+			syslog( lognums[oclbp->type], "%.*s", oclbp->clen, oclbp->buf );
+		else
+#endif
+		{
+			oclbp->buf[oclbp->clen] = '\n';
+			write( 2, oclbp->buf, oclbp->clen + 1 );
+		}
+		oclbp->clen = 0;
+	}
+}
+
+static void
+OutChL( void *bp, char c )
+{
+	OCLBuf *oclbp = (OCLBuf *)bp;
+	char *nbuf;
+	int nlen;
+
+	if (c == '\n')
+		OutChLFlush( oclbp );
+	else {
+		if (oclbp->clen >= oclbp->blen - 1) {
+			if (oclbp->buf == oclbp->lmbuf) {
+				OutChLFlush( oclbp );
+				oclbp->buf = 0;
+				oclbp->blen = 0;
+			}
+			nlen = oclbp->blen * 3 / 2 + 128;
+			nbuf = Realloc( oclbp->buf, nlen );
+			if (nbuf) {
+				oclbp->buf = nbuf;
+				oclbp->blen = nlen;
+			} else {
+				OutChLFlush( oclbp );
+				oclbp->buf = oclbp->lmbuf;
+				oclbp->blen = sizeof(oclbp->lmbuf);
+			}
+		}
+#ifdef USE_SYSLOG
+		if (!oclbp->clen && (debugLevel & DEBUG_NOSYSLOG)) {
+#else
+		if (!oclbp->clen) {
+#endif
+			char dbuf[24];
+			logTime( dbuf );
+			oclbp->clen = sprintf( oclbp->buf, "%s "
+#ifdef LOG_NAME
+			                       LOG_NAME "[%ld] %s: ", dbuf,
+#else
+			                       "%s[%ld] %s: ", dbuf, prog,
+#endif
+		                           (long)getpid(), lognams[oclbp->type] );
+		}
+		oclbp->buf[oclbp->clen++] = c;
+	}
+}
+
+static void
+Logger( int type, const char *fmt, va_list args )
+{
+	OCLBuf oclb;
+
+	oclb.buf = 0;
+	oclb.blen = oclb.clen = 0;
+	oclb.type = type;
+	DoPr( OutChL, &oclb, fmt, args );
+	/* no flush, every message is supposed to be \n-terminated */
+	if (oclb.buf && oclb.buf != oclb.lmbuf)
+		free( oclb.buf );
+}
+
+#ifdef LOG_DEBUG_MASK
+STATIC void
+Debug( const char *fmt, ... )
+{
+	if (debugLevel & LOG_DEBUG_MASK) {
+		va_list args;
+		int olderrno = errno;
+		va_start( args, fmt );
+		Logger( DM_DEBUG, fmt, args );
+		va_end( args );
+		errno = olderrno;
+	}
+}
+#endif
+
+#ifndef LOG_NO_INFO
+STATIC void
+LogInfo( const char *fmt, ... )
+{
+	va_list args;
+
+	va_start( args, fmt );
+	Logger( DM_INFO, fmt, args );
+	va_end( args );
+}
+#endif
+
+#ifndef LOG_NO_WARN
+STATIC void
+LogWarn( const char *fmt, ... )
+{
+	va_list args;
+
+	va_start( args, fmt );
+	Logger( DM_WARN, fmt, args );
+	va_end( args );
+}
+#endif
+
+#ifndef LOG_NO_ERROR
+STATIC void
+LogError( const char *fmt, ... )
+{
+	va_list args;
+
+	va_start( args, fmt );
+	Logger( DM_ERR, fmt, args );
+	va_end( args );
+}
+#endif
+
+#ifdef LOG_PANIC_EXIT
+STATIC void
+LogPanic( const char *fmt, ... )
+{
+	va_list args;
+
+	va_start( args, fmt );
+	Logger( DM_PANIC, fmt, args );
+	va_end( args );
+	exit( LOG_PANIC_EXIT );
+}
+#endif
+
+#endif /* NO_LOGGER */
+
+#ifdef NEED_FDPRINTF
+
+typedef struct {
+	char *buf;
+	int clen, blen, tlen;
+} OCFBuf;
+
+static void
+OutCh_OCF( void *bp, char c )
+{
+	OCFBuf *ocfbp = (OCFBuf *)bp;
+	char *nbuf;
+	int nlen;
+
+	ocfbp->tlen++;
+	if (ocfbp->clen >= ocfbp->blen) {
+		if (ocfbp->blen < 0)
+			return;
+		nlen = ocfbp->blen * 3 / 2 + 100;
+		nbuf = Realloc( ocfbp->buf, nlen );
+		if (!nbuf) {
+			free( ocfbp->buf );
+			ocfbp->blen = -1;
+			ocfbp->buf = 0;
+			ocfbp->clen = 0;
+			return;
+		}
+		ocfbp->blen = nlen;
+		ocfbp->buf = nbuf;
+	}
+	ocfbp->buf[ocfbp->clen++] = c;
+}
+
+STATIC int
+FdPrintf( int fd, const char *fmt, ... )
+{
+	va_list args;
+	OCFBuf ocfb = { 0, 0, 0, -1 };
+
+	va_start( args, fmt );
+	DoPr( OutCh_OCF, &ocfb, fmt, args );
+	va_end( args );
+	if (ocfb.buf) {
+		Debug( "FdPrintf %\".*s to %d\n", ocfb.clen, ocfb.buf, fd );
+		(void)write( fd, ocfb.buf, ocfb.clen );
+		free( ocfb.buf );
+	}
+	return ocfb.tlen;
+}
+
+#endif /* NEED_FDPRINTF */
+
+#ifdef NEED_ASPRINTF
+
+typedef struct {
+	char *buf;
+	int clen, blen, tlen;
+} OCABuf;
+
+static void
+OutCh_OCA( void *bp, char c )
+{
+	OCABuf *ocabp = (OCABuf *)bp;
+	char *nbuf;
+	int nlen;
+
+	ocabp->tlen++;
+	if (ocabp->clen >= ocabp->blen) {
+		if (ocabp->blen < 0)
+			return;
+		nlen = ocabp->blen * 3 / 2 + 100;
+		nbuf = Realloc( ocabp->buf, nlen );
+		if (!nbuf) {
+			free( ocabp->buf );
+			ocabp->blen = -1;
+			ocabp->buf = 0;
+			ocabp->clen = 0;
+			return;
+		}
+		ocabp->blen = nlen;
+		ocabp->buf = nbuf;
+	}
+	ocabp->buf[ocabp->clen++] = c;
+}
+
+STATIC int
+VASPrintf( char **strp, const char *fmt, va_list args )
+{
+	OCABuf ocab = { 0, 0, 0, -1 };
+
+	DoPr( OutCh_OCA, &ocab, fmt, args );
+	OutCh_OCA( &ocab, 0 );
+	*strp = Realloc( ocab.buf, ocab.clen );
+	if (!*strp)
+		*strp = ocab.buf;
+	return ocab.tlen;
+}
+
+STATIC int
+ASPrintf( char **strp, const char *fmt, ... )
+{
+	va_list args;
+	int len;
+
+	va_start( args, fmt );
+	len = VASPrintf( strp, fmt, args );
+	va_end( args );
+	return len;
+}
+
+#endif /* NEED_ASPRINTF */
diff --git a/tdm/backend/process.c b/tdm/backend/process.c
new file mode 100644
index 000000000..f9d34fe7f
--- /dev/null
+++ b/tdm/backend/process.c
@@ -0,0 +1,762 @@
+/*
+
+Copyright 1988, 1998  The Open Group
+Copyright 2001-2004 Oswald Buddenhagen <[email protected]>
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included
+in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
+OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of a copyright holder shall
+not be used in advertising or otherwise to promote the sale, use or
+other dealings in this Software without prior written authorization
+from the copyright holder.
+
+*/
+
+/*
+ * xdm - display manager daemon
+ * Author: Keith Packard, MIT X Consortium
+ *
+ * subdaemon and external process management and communication
+ */
+
+#include "dm.h"
+#include "dm_error.h"
+
+#include <ctype.h>
+#include <stdio.h>
+#include <stdarg.h>
+#include <signal.h>
+#include <unistd.h>
+#ifdef _POSIX_PRIORITY_SCHEDULING
+# include <sched.h>
+#endif
+
+extern char **environ;
+
+
+SIGFUNC Signal( int sig, SIGFUNC handler )
+{
+#ifndef __EMX__
+	struct sigaction sigact, osigact;
+	sigact.sa_handler = handler;
+	sigemptyset( &sigact.sa_mask );
+# ifdef SA_RESTART
+	sigact.sa_flags = SA_RESTART;
+# else
+	sigact.sa_flags = 0;
+# endif
+	sigaction( sig, &sigact, &osigact );
+	return osigact.sa_handler;
+#else
+	return signal( sig, handler );
+#endif
+}
+
+
+void
+TerminateProcess( int pid, int sig )
+{
+	kill( pid, sig );
+#ifdef SIGCONT
+	kill( pid, SIGCONT );
+#endif
+}
+
+
+static FD_TYPE CloseMask;
+static int max = -1;
+
+void
+RegisterCloseOnFork( int fd )
+{
+	FD_SET( fd, &CloseMask );
+	if (fd > max)
+		max = fd;
+}
+
+void
+ClearCloseOnFork( int fd )
+{
+	FD_CLR( fd, &CloseMask );
+}
+
+void
+CloseNClearCloseOnFork( int fd )
+{
+	close( fd );
+	FD_CLR( fd, &CloseMask );
+}
+
+static void
+CloseOnFork( void )
+{
+	int fd;
+
+	for (fd = 0; fd <= max; fd++)
+		if (FD_ISSET( fd, &CloseMask ))
+			close( fd );
+	FD_ZERO( &CloseMask );
+	max = -1;
+}
+
+int
+Fork()
+{
+	int pid;
+
+	sigset_t ss, oss;
+	sigfillset( &ss );
+	sigprocmask( SIG_SETMASK, &ss, &oss );
+
+	if (!(pid = fork())) {
+#ifdef SIGCHLD
+		(void)Signal( SIGCHLD, SIG_DFL );
+#endif
+		(void)Signal( SIGTERM, SIG_DFL );
+		(void)Signal( SIGINT, SIG_IGN ); /* for -nodaemon */
+		(void)Signal( SIGPIPE, SIG_DFL );
+		(void)Signal( SIGALRM, SIG_DFL );
+		(void)Signal( SIGHUP, SIG_DFL );
+		sigemptyset( &ss );
+		sigprocmask( SIG_SETMASK, &ss, NULL );
+		CloseOnFork();
+		return 0;
+	}
+
+	sigprocmask( SIG_SETMASK, &oss, 0 );
+
+	return pid;
+}
+
+int
+Wait4( int pid )
+{
+	waitType result;
+
+	while (waitpid( pid, &result, 0 ) < 0)
+		if (errno != EINTR) {
+			Debug( "Wait4(%d) failed: %m\n", pid );
+			return 0;
+		}
+	return waitVal( result );
+}
+
+
+void
+execute( char **argv, char **env )
+{
+	Debug( "execute: %[s ; %[s\n", argv, env );
+	execve( argv[0], argv, env );
+	/*
+	 * In case this is a shell script which hasn't been
+	 * made executable (or this is a SYSV box), do
+	 * a reasonable thing
+	 */
+	if (errno != ENOENT) {
+		char **newargv;
+		FILE *f;
+		int nu;
+		char program[1024];
+
+		/*
+		 * emulate BSD kernel behaviour -- read
+		 * the first line; check if it starts
+		 * with "#!", in which case it uses
+		 * the rest of the line as the name of
+		 * program to run.	Else use "/bin/sh".
+		 */
+		if (!(f = fopen( argv[0], "r" )))
+			return;
+		if (!fGets( program, sizeof(program), f )) {
+			fclose( f );
+			return;
+		}
+		fclose( f );
+		if (!strncmp( program, "#!", 2 ))
+			newargv = parseArgs( 0, program + 2 );
+		else
+			newargv = addStrArr( 0, "/bin/sh", 7 );
+		if (!newargv)
+			return;
+		nu = arrLen( newargv );
+		if (!(argv = xCopyStrArr( nu, argv )))
+			return;
+		memcpy( argv, newargv, sizeof(char *) * nu );
+		Debug( "shell script execution: %[s\n", argv );
+		execve( argv[0], argv, env );
+	}
+}
+
+int
+runAndWait( char **args, char **env )
+{
+	int pid, ret;
+
+	switch (pid = Fork()) {
+	case 0:
+		execute( args, env );
+		LogError( "Can't execute %\"s: %m\n", args[0] );
+		exit( 127 );
+	case -1:
+		LogError( "Can't fork to execute %\"s: %m\n", args[0] );
+		return 1;
+	}
+	ret = Wait4( pid );
+	return waitVal( ret );
+}
+
+FILE *
+pOpen( char **what, char m, int *pid )
+{
+	int dp[2];
+
+	if (pipe( dp ))
+		return 0;
+	switch ((*pid = Fork())) {
+	case 0:
+		if (m == 'r')
+			dup2( dp[1], 1 );
+		else
+			dup2( dp[0], 0 );
+		close( dp[0] );
+		close( dp[1] );
+		execute( what, environ );
+		LogError( "Can't execute %\"s: %m\n", what[0] );
+		exit( 127 );
+	case -1:
+		close( dp[0] );
+		close( dp[1] );
+		LogError( "Can't fork to execute %\"s: %m\n", what[0] );
+		return 0;
+	}
+	if (m == 'r') {
+		close( dp[1] );
+		return fdopen( dp[0], "r" );
+	} else {
+		close( dp[0] );
+		return fdopen( dp[1], "w" );
+	}
+}
+
+int
+pClose( FILE *f, int pid )
+{
+	fclose( f );
+	return Wait4( pid );
+}
+
+char *
+locate( const char *exe )
+{
+	int len;
+	char *path, *name, *thenam, nambuf[PATH_MAX+1];
+	char *pathe;
+
+	if (!(path = getenv( "PATH" ))) {
+		LogError( "Can't execute %'s: $PATH not set.\n", exe );
+		return 0;
+	}
+	len = strlen( exe );
+	name = nambuf + PATH_MAX - len;
+	memcpy( name, exe, len + 1 );
+	*--name = '/';
+	do {
+		if (!(pathe = strchr( path, ':' )))
+			pathe = path + strlen( path );
+		len = pathe - path;
+		if (len && !(len == 1 && *path == '.')) {
+			thenam = name - len;
+			if (thenam >= nambuf) {
+				memcpy( thenam, path, len );
+				if (!access( thenam, X_OK )) {
+					StrDup( &name, thenam );
+					return name;
+				}
+			}
+		}
+		path = pathe;
+	} while (*path++ != '\0');
+	LogError( "Can't execute %'s: not in $PATH.\n", exe );
+	return 0;
+}
+
+
+static GTalk *curtalk;
+
+void
+GSet( GTalk *tlk )
+{
+	curtalk = tlk;
+}
+
+int
+GFork( GPipe *pajp, const char *pname, char *cname,
+       GPipe *ogp, char *cgname )
+{
+	int opipe[2], ipipe[2], ogpipe[2], igpipe[2], pid;
+
+	if (pipe( opipe ))
+		goto badp1;
+	if (pipe( ipipe ))
+		goto badp2;
+	if (ogp) {
+		if (pipe( ogpipe ))
+			goto badp3;
+		if (pipe( igpipe )) {
+			close( ogpipe[0] );
+			close( ogpipe[1] );
+		  badp3:
+			close( ipipe[0] );
+			close( ipipe[1] );
+		  badp2:
+			close( opipe[0] );
+			close( opipe[1] );
+		  badp1:
+			LogError( "Cannot start %s, pipe() failed", cname );
+			if (cname)
+				free( cname );
+			return -1;
+		}
+	}
+	RegisterCloseOnFork( opipe[1] );
+	RegisterCloseOnFork( ipipe[0] );
+	if (ogp) {
+		RegisterCloseOnFork( ogpipe[1] );
+		RegisterCloseOnFork( igpipe[0] );
+	}
+	switch (pid = Fork()) {
+	case -1:
+		close( opipe[0] );
+		close( ipipe[1] );
+		CloseNClearCloseOnFork( opipe[1] );
+		CloseNClearCloseOnFork( ipipe[0] );
+		if (ogp) {
+			close( ogpipe[0] );
+			close( igpipe[1] );
+			CloseNClearCloseOnFork( ogpipe[1] );
+			CloseNClearCloseOnFork( igpipe[0] );
+		}
+		LogError( "Cannot start %s, fork() failed\n", cname );
+		if (cname)
+			 free( cname );
+		return -1;
+	case 0:
+		pajp->wfd = ipipe[1];
+		RegisterCloseOnFork( ipipe[1] );
+		pajp->rfd = opipe[0];
+		RegisterCloseOnFork( opipe[0] );
+		pajp->who = (char *)pname;
+		if (ogp) {
+			ogp->wfd = igpipe[1];
+			RegisterCloseOnFork( igpipe[1] );
+			ogp->rfd = ogpipe[0];
+			RegisterCloseOnFork( ogpipe[0] );
+			ogp->who = (char *)pname;
+		}
+		break;
+	default:
+		close( opipe[0] );
+		close( ipipe[1] );
+		pajp->rfd = ipipe[0];
+		pajp->wfd = opipe[1];
+		pajp->who = cname;
+		if (ogp) {
+			close( ogpipe[0] );
+			close( igpipe[1] );
+			ogp->rfd = igpipe[0];
+			ogp->wfd = ogpipe[1];
+			ogp->who = cgname;
+		}
+		break;
+	}
+	return pid;
+}
+
+int
+GOpen( GProc *proc, char **argv, const char *what, char **env, char *cname,
+       GPipe *gp )
+{
+	char **margv;
+	int pip[2];
+	char coninfo[32];
+
+/* ###	GSet (proc->pipe); */
+	if (proc->pid) {
+		LogError( "%s already running\n", cname );
+		if (cname)
+			free( cname );
+		return -1;
+	}
+	if (!(margv = xCopyStrArr( 1, argv ))) {
+		if (cname)
+			free( cname );
+		return -1;
+	}
+	if (!StrApp( margv, progpath, what, (char *)0 )) {
+		free( margv );
+		if (cname)
+			free( cname );
+		return -1;
+	}
+	if (pipe( pip )) {
+		LogError( "Cannot start %s, pipe() failed\n", cname );
+		if (cname)
+			free( cname );
+		goto fail;
+	}
+	if (gp) {
+		ClearCloseOnFork( gp->rfd );
+		ClearCloseOnFork( gp->wfd );
+	}
+	proc->pid = GFork( &proc->pipe, 0, cname, 0, 0 );
+	if (proc->pid) {
+		close( pip[1] );
+		if (gp) {
+			RegisterCloseOnFork( gp->rfd );
+			RegisterCloseOnFork( gp->wfd );
+		}
+	}
+	switch (proc->pid) {
+	case -1:
+	  fail1:
+		close( pip[0] );
+	  fail:
+		free( margv[0] );
+		free( margv );
+		return -1;
+	case 0:
+		(void)Signal( SIGPIPE, SIG_IGN );
+		close( pip[0] );
+		fcntl( pip[1], F_SETFD, FD_CLOEXEC );
+		if (gp)
+			sprintf( coninfo, "CONINFO=%d %d %d %d",
+			         proc->pipe.rfd, proc->pipe.wfd, gp->rfd, gp->wfd );
+		else
+			sprintf( coninfo, "CONINFO=%d %d",
+			         proc->pipe.rfd, proc->pipe.wfd );
+		env = putEnv( coninfo, env );
+		if (debugLevel & DEBUG_VALGRIND) {
+			char **nmargv = xCopyStrArr( 1, margv );
+			nmargv[0] = locate( "valgrind" );
+			execute( nmargv, env );
+		} else if (debugLevel & DEBUG_STRACE) {
+			char **nmargv = xCopyStrArr( 1, margv );
+			nmargv[0] = locate( "strace" );
+			execute( nmargv, env );
+		} else
+			execute( margv, env );
+		write( pip[1], "", 1 );
+		exit( 1 );
+	default:
+		(void)Signal( SIGPIPE, SIG_IGN );
+		if (Reader( pip[0], coninfo, 1 )) {
+			Wait4( proc->pid );
+			LogError( "Cannot execute %\"s (%s)\n", margv[0], cname );
+			GClosen (&proc->pipe);
+			goto fail1;
+		}
+		close( pip[0] );
+		Debug( "started %s (%\"s), pid %d\n", cname, margv[0], proc->pid );
+		free( margv[0] );
+		free( margv );
+		GSendInt( debugLevel );
+		return 0;
+	}
+}
+
+static void
+iGClosen( GPipe *pajp )
+{
+	CloseNClearCloseOnFork( pajp->rfd );
+	CloseNClearCloseOnFork( pajp->wfd );
+	pajp->rfd = pajp->wfd = -1;
+}
+
+void
+GClosen (GPipe *pajp)
+{
+	iGClosen( pajp );
+	if (pajp->who)
+		free( pajp->who );
+	pajp->who = 0;
+}
+
+int
+GClose (GProc *proc, GPipe *gp, int force)
+{
+	int ret;
+
+	if (!proc->pid) {
+		Debug( "whoops, GClose while helper not running\n" );
+		return 0;
+	}
+	iGClosen( &proc->pipe );
+	if (gp)
+		GClosen (gp);
+	if (force)
+		TerminateProcess( proc->pid, SIGTERM );
+	ret = Wait4( proc->pid );
+	proc->pid = 0;
+	if (WaitSig( ret ) ? WaitSig( ret ) != SIGTERM :
+	    (WaitCode( ret ) < EX_NORMAL || WaitCode( ret ) > EX_MAX))
+		LogError( "Abnormal termination of %s, code %d, signal %d\n",
+		          proc->pipe.who, WaitCode( ret ), WaitSig( ret ) );
+	Debug( "closed %s\n", proc->pipe.who );
+	if (proc->pipe.who)
+		free( proc->pipe.who );
+	proc->pipe.who = 0;
+	return ret;
+}
+
+static void ATTR_NORETURN
+GErr( void )
+{
+	Longjmp( curtalk->errjmp, 1 );
+}
+
+static void
+GRead( void *buf, int len )
+{
+	if (Reader( curtalk->pipe->rfd, buf, len ) != len) {
+		LogError( "Cannot read from %s\n", curtalk->pipe->who );
+		GErr();
+	}
+}
+
+static void
+GWrite( const void *buf, int len )
+{
+	if (Writer( curtalk->pipe->wfd, buf, len ) != len) {
+		LogError( "Cannot write to %s\n", curtalk->pipe->who );
+		GErr();
+	}
+#ifdef _POSIX_PRIORITY_SCHEDULING
+	if ((debugLevel & DEBUG_HLPCON))
+		sched_yield();
+#endif
+}
+
+void
+GSendInt( int val )
+{
+	GDebug( "sending int %d (%#x) to %s\n", val, val, curtalk->pipe->who );
+	GWrite( &val, sizeof(val) );
+}
+
+int
+GRecvInt()
+{
+	int val;
+
+	GDebug( "receiving int from %s ...\n", curtalk->pipe->who );
+	GRead( &val, sizeof(val) );
+	GDebug( " -> %d (%#x)\n", val, val );
+	return val;
+}
+
+int
+GRecvCmd( int *cmd )
+{
+	GDebug( "receiving command from %s ...\n", curtalk->pipe->who );
+	if (Reader( curtalk->pipe->rfd, cmd, sizeof(*cmd) ) == sizeof(*cmd)) {
+		GDebug( " -> %d\n", *cmd );
+		return 1;
+	}
+	GDebug( " -> no data\n" );
+	return 0;
+}
+
+void
+GSendArr( int len, const char *data )
+{
+	GDebug( "sending array[%d] %02[*{hhx to %s\n",
+	        len, len, data, curtalk->pipe->who );
+	GWrite( &len, sizeof(len) );
+	GWrite( data, len );
+}
+
+static char *
+iGRecvArr( int *rlen )
+{
+	int len;
+	char *buf;
+
+	GRead( &len, sizeof(len) );
+	*rlen = len;
+	GDebug( " -> %d bytes\n", len );
+	if (!len)
+		return (char *)0;
+	if (!(buf = Malloc( len )))
+		GErr();
+	GRead( buf, len );
+	return buf;
+}
+
+char *
+GRecvArr( int *rlen )
+{
+	char *buf;
+
+	GDebug( "receiving array from %s ...\n", curtalk->pipe->who );
+	buf = iGRecvArr( rlen );
+	GDebug( " -> %02[*{hhx\n", *rlen, buf );
+	return buf;
+}
+
+static int
+iGRecvArrBuf( char *buf )
+{
+	int len;
+
+	GRead( &len, sizeof(len) );
+	GDebug( " -> %d bytes\n", len );
+	if (len)
+		GRead( buf, len );
+	return len;
+}
+
+int
+GRecvArrBuf( char *buf )
+{
+	int len;
+
+	GDebug( "receiving already allocated array from %s ...\n",
+	        curtalk->pipe->who );
+	len = iGRecvArrBuf( buf );
+	GDebug( " -> %02[*{hhx\n", len, buf );
+	return len;
+}
+
+int
+GRecvStrBuf( char *buf )
+{
+	int len;
+
+	GDebug( "receiving already allocated string from %s ...\n",
+	        curtalk->pipe->who );
+	len = iGRecvArrBuf( buf );
+	GDebug( " -> %\".*s\n", len, buf );
+	return len;
+}
+
+void
+GSendStr( const char *buf )
+{
+	int len;
+
+	GDebug( "sending string %\"s to %s\n", buf, curtalk->pipe->who );
+	if (buf) {
+		len = strlen( buf ) + 1;
+		GWrite( &len, sizeof(len) );
+		GWrite( buf, len );
+	} else
+		GWrite( &buf, sizeof(int) );
+}
+
+void
+GSendNStr( const char *buf, int len )
+{
+	int tlen = len + 1;
+	GDebug( "sending string %\".*s to %s\n", len, buf, curtalk->pipe->who );
+	GWrite( &tlen, sizeof(tlen) );
+	GWrite( buf, len );
+	GWrite( "", 1 );
+}
+
+void
+GSendStrN( const char *buf, int len )
+{
+	if (buf)
+		GSendNStr( buf, StrNLen( buf, len ) );
+	else
+		GSendStr( buf );
+}
+
+char *
+GRecvStr()
+{
+	int len;
+	char *buf;
+
+	GDebug( "receiving string from %s ...\n", curtalk->pipe->who );
+	buf = iGRecvArr( &len );
+	GDebug( " -> %\".*s\n", len, buf );
+	return buf;
+}
+
+static void
+iGSendStrArr( int num, char **data )
+{
+	char **cdata;
+
+	GWrite( &num, sizeof(num) );
+	for (cdata = data; --num >= 0; cdata++)
+		GSendStr( *cdata );
+}
+
+/*
+void
+GSendStrArr (int num, char **data)
+{
+	GDebug( "sending string array[%d] to %s\n", num, curtalk->pipe->who );
+	iGSendStrArr( num, data );
+}
+*/
+
+char **
+GRecvStrArr( int *rnum )
+{
+	int num;
+	char **argv, **cargv;
+
+	GDebug( "receiving string array from %s ...\n", curtalk->pipe->who );
+	GRead( &num, sizeof(num) );
+	GDebug( " -> %d strings\n", num );
+	*rnum = num;
+	if (!num)
+		return (char **)0;
+	if (!(argv = Malloc( num * sizeof(char *) )))
+		GErr();
+	for (cargv = argv; --num >= 0; cargv++)
+		*cargv = GRecvStr();
+	return argv;
+}
+
+void
+GSendArgv( char **argv )
+{
+	int num;
+
+	if (argv) {
+		for (num = 0; argv[num]; num++);
+		GDebug( "sending argv[%d] to %s ...\n", num, curtalk->pipe->who );
+		iGSendStrArr( num + 1, argv );
+	} else {
+		GDebug( "sending NULL argv to %s\n", curtalk->pipe->who );
+		GWrite( &argv, sizeof(int) );
+	}
+}
+
+char **
+GRecvArgv()
+{
+	int num;
+
+	return GRecvStrArr( &num );
+}
+
diff --git a/tdm/backend/protodpy.c b/tdm/backend/protodpy.c
new file mode 100644
index 000000000..08c38fbd1
--- /dev/null
+++ b/tdm/backend/protodpy.c
@@ -0,0 +1,141 @@
+/*
+
+Copyright 1988, 1998  The Open Group
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included
+in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
+OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of a copyright holder shall
+not be used in advertising or otherwise to promote the sale, use or
+other dealings in this Software without prior written authorization
+from the copyright holder.
+
+*/
+
+/*
+ * xdm - display manager daemon
+ * Author: Keith Packard, MIT X Consortium
+ *
+ * manage a collection of proto-displays.  These are displays for
+ * which sessionID's have been generated, but no session has been
+ * started.
+ */
+
+#include <config.h>
+
+#ifdef XDMCP
+
+#include "dm.h"
+#include "dm_error.h"
+
+static struct protoDisplay *protoDisplays;
+
+struct protoDisplay *
+FindProtoDisplay(
+                 XdmcpNetaddr address,
+                 int addrlen,
+                 CARD16 displayNumber )
+{
+	struct protoDisplay *pdpy;
+
+	Debug( "FindProtoDisplay\n" );
+	for (pdpy = protoDisplays; pdpy; pdpy=pdpy->next) {
+		if (pdpy->displayNumber == displayNumber &&
+		    addressEqual( address, addrlen, pdpy->address, pdpy->addrlen ))
+		{
+			return pdpy;
+		}
+	}
+	return (struct protoDisplay *)0;
+}
+
+static void
+TimeoutProtoDisplays (void)
+{
+	struct protoDisplay *pdpy, *next;
+
+	for (pdpy = protoDisplays; pdpy; pdpy = next) {
+		next = pdpy->next;
+		if (pdpy->date < (unsigned long)(now - PROTO_TIMEOUT))
+			DisposeProtoDisplay( pdpy );
+	}
+}
+
+struct protoDisplay *
+NewProtoDisplay( XdmcpNetaddr address, int addrlen, CARD16 displayNumber,
+                 CARD16 connectionType, ARRAY8Ptr connectionAddress,
+                 CARD32 sessionID )
+{
+	struct protoDisplay *pdpy;
+
+	Debug( "NewProtoDisplay\n" );
+	TimeoutProtoDisplays ();
+	pdpy = (struct protoDisplay *)Malloc( sizeof(*pdpy) );
+	if (!pdpy)
+		return NULL;
+	pdpy->address = (XdmcpNetaddr)Malloc( addrlen );
+	if (!pdpy->address) {
+		free( (char *)pdpy );
+		return NULL;
+	}
+	pdpy->addrlen = addrlen;
+	memmove( pdpy->address, address, addrlen );
+	pdpy->displayNumber = displayNumber;
+	pdpy->connectionType = connectionType;
+	pdpy->date = now;
+	if (!XdmcpCopyARRAY8( connectionAddress, &pdpy->connectionAddress )) {
+		free( (char *)pdpy->address );
+		free( (char *)pdpy );
+		return NULL;
+	}
+	pdpy->sessionID = sessionID;
+	pdpy->fileAuthorization = (Xauth *)NULL;
+	pdpy->xdmcpAuthorization = (Xauth *)NULL;
+	pdpy->next = protoDisplays;
+	protoDisplays = pdpy;
+	return pdpy;
+}
+
+void
+DisposeProtoDisplay( pdpy )
+	struct protoDisplay *pdpy;
+{
+	struct protoDisplay *p, *prev;
+
+	prev = 0;
+	for (p = protoDisplays; p; p=p->next) {
+		if (p == pdpy)
+			break;
+		prev = p;
+	}
+	if (!p)
+		return;
+	if (prev)
+		prev->next = pdpy->next;
+	else
+		protoDisplays = pdpy->next;
+	bzero( &pdpy->key, sizeof(pdpy->key) );
+	if (pdpy->fileAuthorization)
+		XauDisposeAuth( pdpy->fileAuthorization );
+	if (pdpy->xdmcpAuthorization)
+		XauDisposeAuth( pdpy->xdmcpAuthorization );
+	XdmcpDisposeARRAY8( &pdpy->connectionAddress );
+	free( (char *)pdpy->address );
+	free( (char *)pdpy );
+}
+
+#endif /* XDMCP */
diff --git a/tdm/backend/reset.c b/tdm/backend/reset.c
new file mode 100644
index 000000000..2c2100870
--- /dev/null
+++ b/tdm/backend/reset.c
@@ -0,0 +1,111 @@
+/*
+
+Copyright 1988, 1998  The Open Group
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included
+in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
+OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of a copyright holder shall
+not be used in advertising or otherwise to promote the sale, use or
+other dealings in this Software without prior written authorization
+from the copyright holder.
+
+*/
+
+/*
+ * xdm - display manager daemon
+ * Author: Keith Packard, MIT X Consortium
+ *
+ * pseudoReset -- pretend to reset the server by killing all clients
+ * with windows.  It will reset the server most of the time, unless
+ * a client remains connected with no windows.
+ */
+
+#include "dm.h"
+#include "dm_error.h"
+
+#include <X11/Xlib.h>
+
+#include <signal.h>
+
+/*ARGSUSED*/
+static int
+ignoreErrors( Display *dspl ATTR_UNUSED, XErrorEvent *event ATTR_UNUSED )
+{
+		Debug( "ignoring error\n" );
+		return 0;
+}
+
+/*
+ * this is mostly bogus -- but quite useful.  I wish the protocol
+ * had some way of enumerating and identifying clients, that way
+ * this code wouldn't have to be this kludgy.
+ */
+
+static void
+killWindows( Window window )
+{
+		Window root, parent, *children;
+		unsigned int child, nchildren = 0;
+
+		while (XQueryTree( dpy, window, &root, &parent, &children, &nchildren )
+		       && nchildren > 0)
+		{
+				for (child = 0; child < nchildren; child++) {
+						Debug( "XKillClient %p\n", children[child] );
+						XKillClient( dpy, children[child] );
+				}
+				XFree( (char *)children );
+		}
+}
+
+static Jmp_buf resetJmp;
+
+/* ARGSUSED */
+static void
+abortReset( int n ATTR_UNUSED )
+{
+		Longjmp( resetJmp, 1 );
+}
+
+/*
+ * this display connection better not have any windows...
+ */
+
+void
+pseudoReset()
+{
+		int screen;
+
+		if (Setjmp( resetJmp )) {
+				LogError( "pseudoReset timeout\n" );
+		} else {
+				(void)Signal( SIGALRM, abortReset );
+				(void)alarm( 30 );
+				XSetErrorHandler( ignoreErrors );
+				for (screen = 0; screen < ScreenCount (dpy); screen++) {
+						Debug( "pseudoReset screen %d\n", screen );
+						killWindows( RootWindow( dpy, screen ) );
+				}
+				Debug( "before XSync\n" );
+				XSync( dpy, False );
+				(void)alarm( 0 );
+		}
+		Signal( SIGALRM, SIG_DFL );
+		XSetErrorHandler( (XErrorHandler)0 );
+		Debug( "pseudoReset done\n" );
+}
diff --git a/tdm/backend/resource.c b/tdm/backend/resource.c
new file mode 100644
index 000000000..f17db78ec
--- /dev/null
+++ b/tdm/backend/resource.c
@@ -0,0 +1,486 @@
+/*
+
+Copyright 1988, 1998  The Open Group
+Copyright 2000-2005 Oswald Buddenhagen <[email protected]>
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included
+in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
+OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of a copyright holder shall
+not be used in advertising or otherwise to promote the sale, use or
+other dealings in this Software without prior written authorization
+from the copyright holder.
+
+*/
+
+/*
+ * xdm - display manager daemon
+ * Author: Keith Packard, MIT X Consortium
+ *
+ * obtain configuration data
+ */
+
+#include "dm.h"
+#include "dm_error.h"
+
+#include <sys/stat.h>
+
+
+static char **originalArgv;
+
+static GProc getter;
+GTalk cnftalk;
+
+static void
+OpenGetter()
+{
+	GSet( &cnftalk );
+	if (!getter.pid) {
+		if (GOpen( &getter,
+		           originalArgv, "_config", 0, strdup( "config reader" ),
+		           0 ))
+			LogPanic( "Cannot run config reader\n" );
+		Debug( "getter now ready\n" );
+	}
+}
+
+void
+CloseGetter()
+{
+	if (getter.pid) {
+		GSet( &cnftalk );
+		(void)GClose (&getter, 0, 0);
+		Debug( "getter now closed\n" );
+	}
+}
+
+/*
+ * ref-counted, unique-instance strings
+ */
+static RcStr *strs;
+
+/*
+ * make a ref-counted string of the argument. the new string will
+ * have a ref-count of 1. the passed string pointer is no longer valid.
+ */
+RcStr *
+newStr( char *str )
+{
+	RcStr *cs;
+
+	for (cs = strs; cs; cs = cs->next)
+		if (!strcmp( str, cs->str )) {
+			free( str );
+			cs->cnt++;
+			return cs;
+		}
+	if (!(cs = Malloc( sizeof(*cs) )))
+		return 0;
+	cs->cnt = 1;
+	cs->str = str;
+	cs->next = strs;
+	strs = cs;
+	return cs;
+}
+
+/*
+ * decrement ref-count and delete string when count drops to 0.
+ */
+void
+delStr( RcStr *str )
+{
+	RcStr **cs;
+
+	if (!str || --str->cnt)
+		return;
+	for (cs = &strs; *cs; cs = &((*cs)->next))
+		if (str == *cs) {
+			*cs = (*cs)->next;
+			free( (*cs)->str );
+			free( *cs );
+			break;
+		}
+}
+
+
+typedef struct CfgFile {
+	RcStr *name;
+	int depidx;
+	long deptime;
+} CfgFile;
+
+static int numCfgFiles;
+static CfgFile *cfgFiles;
+
+static int cfgMapT[] = {
+	GC_gGlobal,
+	GC_gDisplay,
+#ifdef XDMCP
+	GC_gXaccess,
+#endif
+};
+static int cfgMap[as(cfgMapT)];
+
+static int
+GetDeps()
+{
+	int ncf, i, dep, ret;
+	CfgFile *cf;
+
+	OpenGetter();
+	GSendInt( GC_Files );
+	ncf = GRecvInt();
+	if (!(cf = Malloc( ncf * sizeof(*cf) ))) {
+		CloseGetter();
+		return 0;
+	}
+	for (i = 0; i < ncf; i++) {
+		cf[i].name = newStr( GRecvStr() );
+		if ((dep = cf[i].depidx = GRecvInt()) != -1)
+			cf[i].deptime = mTime( cf[dep].name->str );
+	}
+	if (cfgFiles) {
+		for (i = 0; i < numCfgFiles; i++)
+			delStr( cfgFiles[i].name );
+		free( cfgFiles );
+	}
+	ret = 1;
+	cfgFiles = cf;
+	numCfgFiles = ncf;
+	for (i = 0; i < as(cfgMapT); i++) {
+		GSendInt( cfgMapT[i] );
+		if ((cfgMap[i] = GRecvInt()) < 0) {
+			LogError( "Config reader does not support config cathegory %#x\n",
+			          cfgMapT[i] );
+			ret = 0;
+		}
+	}
+	GSendInt( -1 );
+	return ret;
+}
+
+static int
+checkDep( int idx )
+{
+	int dep;
+
+	if ((dep = cfgFiles[idx].depidx) == -1)
+		return 0;
+	if (checkDep( dep ))
+		return 1;
+	return mTime( cfgFiles[dep].name->str ) != cfgFiles[idx].deptime;
+}
+
+static int
+needsReScan( int what, CfgDep *dep )
+{
+	int widx, idx;
+	long mt;
+
+	for (widx = 0; cfgMapT[widx] != what; widx++);
+	idx = cfgMap[widx];
+	if (checkDep( idx )) {
+		if (!GetDeps())
+			return -1;
+		idx = cfgMap[widx];
+	}
+	mt = mTime( cfgFiles[idx].name->str );
+	if (dep->name != cfgFiles[idx].name) {
+		if (dep->name)
+			delStr( dep->name );
+		dep->name = cfgFiles[idx].name;
+		dep->name->cnt++;
+		dep->time = mt;
+		return 1;
+	} else if (dep->time != mt) {
+		dep->time = mt;
+		return 1;
+	} else
+		return 0;
+}
+
+int
+startConfig( int what, CfgDep *dep, int force )
+{
+	int ret;
+
+	if ((ret = needsReScan( what, dep )) < 0 || (!ret && !force))
+		return ret;
+	OpenGetter();
+	GSendInt( GC_GetConf );
+	GSendInt( what );
+	GSendStr( dep->name->str );
+	return 1;
+}
+
+static void
+LoadResources( CfgArr *conf )
+{
+	char **vptr, **pptr, *cptr;
+	long *iptr, i, id, nu, j, nptr, nint, nchr;
+
+	if (conf->data)
+		free( conf->data );
+	conf->numCfgEnt = GRecvInt();
+	nptr = GRecvInt();
+	nint = GRecvInt();
+	nchr = GRecvInt();
+	if (!(conf->data = Malloc( conf->numCfgEnt *
+	                             (sizeof(long) +
+	                              sizeof(char *)) +
+	                           nptr * sizeof(char *) +
+	                           nint * sizeof(long) +
+	                           nchr )))
+	{
+		CloseGetter();
+		return;
+	}
+	vptr = (char **)conf->data;
+	pptr = vptr + conf->numCfgEnt;
+	conf->idx = (long *)(pptr + nptr);
+	iptr = conf->idx + conf->numCfgEnt;
+	cptr = (char *)(iptr + nint);
+	for (i = 0; i < conf->numCfgEnt; i++) {
+		id = GRecvInt();
+		conf->idx[i] = id;
+		switch (id & C_TYPE_MASK) {
+		case C_TYPE_INT:
+			vptr[i] = (char *)((unsigned long)GRecvInt());
+			break;
+		case C_TYPE_STR:
+			vptr[i] = cptr;
+			cptr += GRecvStrBuf( cptr );
+			break;
+		case C_TYPE_ARGV:
+			nu = GRecvInt();
+			vptr[i] = (char *)pptr;
+			for (j = 0; j < nu; j++) {
+				*pptr++ = cptr;
+				cptr += GRecvStrBuf( cptr );
+			}
+			*pptr++ = (char *)0;
+			break;
+		default:
+			LogError( "Config reader supplied unknown data type in id %#x\n",
+			          id );
+			break;
+		}
+	}
+}
+
+static void
+ApplyResource( int id, char **src, char **dst )
+{
+	switch (id & C_TYPE_MASK) {
+	case C_TYPE_INT:
+		*(int *)dst = *(long *)src;
+		break;
+	case C_TYPE_STR:
+	case C_TYPE_ARGV:
+		*dst = *src;
+		break;
+	}
+}
+
+
+#define boffset(f) XtOffsetOf(struct display, f)
+
+/* no global variables exported currently
+struct globEnts {
+		int id;
+		char **off;
+} globEnt[] = {
+};
+ */
+
+/* no per-display variables exported currently
+struct dpyEnts {
+		int id;
+		int off;
+} dpyEnt[] = {
+};
+ */
+
+CfgArr cfg;
+
+char **
+FindCfgEnt( struct display *d, int id )
+{
+	int i;
+
+/* no global variables exported currently
+	for (i = 0; i < as(globEnt); i++)
+		if (globEnt[i].id == id)
+			return globEnt[i].off;
+ */
+	for (i = 0; i < cfg.numCfgEnt; i++)
+		if (cfg.idx[i] == id)
+			return ((char **)cfg.data) + i;
+	if (d) {
+/* no per-display variables exported currently
+		for (i = 0; i < as(dpyEnt); i++)
+			if (dpyEnt[i].id == id)
+				return (char **)(((char *)d) + dpyEnt[i].off);
+ */
+		for (i = 0; i < d->cfg.numCfgEnt; i++)
+			if (d->cfg.idx[i] == id)
+				return ((char **)d->cfg.data) + i;
+	}
+	Debug( "unknown config entry %#x requested\n", id );
+	return (char **)0;
+}
+
+
+CONF_CORE_GLOBAL_DEFS
+
+struct globVals {
+		int id;
+		char **off;
+} globVal[] = {
+CONF_CORE_GLOBALS
+};
+
+int
+LoadDMResources( int force )
+{
+	int i, ret;
+	char **ent;
+
+	if (Setjmp( cnftalk.errjmp ))
+		return -1; /* may memleak, but we probably have to abort anyway */
+	if ((ret = startConfig( GC_gGlobal, &cfg.dep, force )) <= 0)
+		return ret;
+	LoadResources( &cfg );
+/*	Debug( "manager resources: %[*x\n",
+           cfg.numCfgEnt, ((char **)cfg.data) + cfg.numCfgEnt );*/
+	ret = 1;
+	for (i = 0; i < as(globVal); i++) {
+		if (!(ent = FindCfgEnt( 0, globVal[i].id )))
+			ret = -1;
+		else
+			ApplyResource( globVal[i].id, ent, globVal[i].off );
+	}
+	if (ret < 0)
+		LogError( "Internal error: config reader supplied incomplete data\n" );
+	return ret;
+}
+
+
+struct dpyVals {
+		int id;
+		int off;
+} dpyVal[] = {
+CONF_CORE_LOCALS
+};
+
+int
+LoadDisplayResources( struct display *d )
+{
+	int i, ret;
+	char **ent;
+
+	if (Setjmp( cnftalk.errjmp ))
+		return -1; /* may memleak */
+	if ((ret = startConfig( GC_gDisplay, &d->cfg.dep, FALSE )) <= 0)
+		return ret;
+	GSendStr( d->name );
+	GSendStr( d->class2 );
+	LoadResources( &d->cfg );
+/*	Debug( "display(%s, %s) resources: %[*x\n", d->name, d->class2,
+           d->cfg.numCfgEnt, ((char **)d->cfg.data) + d->cfg.numCfgEnt );*/
+	ret = 1;
+	for (i = 0; i < as(dpyVal); i++) {
+		if (!(ent = FindCfgEnt( d, dpyVal[i].id )))
+			ret = -1;
+		else
+			ApplyResource( dpyVal[i].id, ent,
+			               (char **)(((char *)d) + dpyVal[i].off) );
+	}
+	if (ret < 0)
+		LogError( "Internal error: config reader supplied incomplete data\n" );
+	return ret;
+}
+
+int
+InitResources( char **argv )
+{
+	originalArgv = argv;
+	cnftalk.pipe = &getter.pipe;
+	if (Setjmp( cnftalk.errjmp ))
+		return 0; /* may memleak */
+	return GetDeps();
+}
+
+static void
+addServers( char **srv, int bType )
+{
+	char *name, *class2;
+	const char *dtx, *cls;
+	struct display *d;
+
+	for (; *srv; srv++) {
+		if ((cls = strchr( *srv, '_' ))) {
+			if (!StrNDup( &name, *srv, cls - *srv ))
+				return;
+			if (!StrDup( &class2, cls )) {
+				free( name );
+				return;
+			}
+		} else {
+			if (!StrDup( &name, *srv ))
+				return;
+			class2 = 0;
+		}
+		if ((d = FindDisplayByName( name ))) {
+			if (d->class2)
+				free( d->class2 );
+			dtx = "existing";
+		} else {
+			if (!(d = NewDisplay( name ))) {
+				free( name );
+				if (class2)
+					free( class2 );
+				return;
+			}
+			dtx = "new";
+		}
+		d->stillThere = 1;
+		d->class2 = class2;
+		d->displayType = (*name == ':' ? dLocal : dForeign) | bType;
+		if ((bType & d_lifetime) == dReserve) {
+			if (d->status == notRunning)
+				d->status = reserve;
+		} else {
+			if (d->status == reserve)
+				d->status = notRunning;
+		}
+		Debug( "found %s %s%s display: %s %s\n", dtx,
+		       ((d->displayType & d_location) == dLocal) ? "local" : "foreign",
+		       ((d->displayType & d_lifetime) == dReserve) ? " reserve" : "",
+		       d->name, d->class2 );
+		free( name );
+	}
+}
+
+void
+ScanServers( void )
+{
+	Debug( "ScanServers\n" );
+	addServers( staticServers, dFromFile | dPermanent );
+	addServers( reserveServers, dFromFile | dReserve );
+}
+
diff --git a/tdm/backend/rpcauth.c b/tdm/backend/rpcauth.c
new file mode 100644
index 000000000..1186f72c2
--- /dev/null
+++ b/tdm/backend/rpcauth.c
@@ -0,0 +1,89 @@
+/*
+
+Copyright 1988, 1998  The Open Group
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included
+in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
+OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of a copyright holder shall
+not be used in advertising or otherwise to promote the sale, use or
+other dealings in this Software without prior written authorization
+from the copyright holder.
+
+*/
+
+/*
+ * xdm - display manager daemon
+ * Author: Keith Packard, MIT X Consortium
+ *
+ * generate SecureRPC authorization records
+ */
+
+#include <config.h>
+
+#ifdef SECURE_RPC
+
+#include "dm.h"
+#include "dm_auth.h"
+#include "dm_error.h"
+
+#include <rpc/rpc.h>
+#include <rpc/key_prot.h>
+
+/*ARGSUSED*/
+void
+SecureRPCInitAuth( unsigned short name_len ATTR_UNUSED,
+                   const char *name ATTR_UNUSED )
+{
+}
+
+Xauth *
+SecureRPCGetAuth( unsigned short namelen, const char *name )
+{
+	Xauth *new;
+	char key[MAXNETNAMELEN+1];
+
+	new = (Xauth *)Malloc( sizeof(*new) );
+	if (!new)
+		return (Xauth *)0;
+	new->family = FamilyWild;
+	new->address_length = 0;
+	new->address = 0;
+	new->number_length = 0;
+	new->number = 0;
+
+	getnetname( key );
+	Debug( "system netname %s\n", key );
+	new->data_length = strlen( key );
+	new->data = (char *)Malloc( new->data_length );
+	if (!new->data) {
+		free( (char *)new );
+		return (Xauth *)0;
+	}
+	new->name = (char *)Malloc( namelen );
+	if (!new->name) {
+		free( (char *)new->data );
+		free( (char *)new );
+		return (Xauth *)0;
+	}
+	memmove( new->name, name, namelen );
+	new->name_length = namelen;
+	memmove( new->data, key, new->data_length );
+	return new;
+}
+
+#endif
diff --git a/tdm/backend/server.c b/tdm/backend/server.c
new file mode 100644
index 000000000..e78d8a66c
--- /dev/null
+++ b/tdm/backend/server.c
@@ -0,0 +1,376 @@
+/*
+
+Copyright 1988, 1998  The Open Group
+Copyright 2001,2003,2005 Oswald Buddenhagen <[email protected]>
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included
+in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
+OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of a copyright holder shall
+not be used in advertising or otherwise to promote the sale, use or
+other dealings in this Software without prior written authorization
+from the copyright holder.
+
+*/
+
+/*
+ * xdm - display manager daemon
+ * Author: Keith Packard, MIT X Consortium
+ *
+ * server.c - manage the X server
+ */
+
+#include "dm.h"
+#include "dm_error.h"
+#include "dm_socket.h"
+
+#include <X11/Xlib.h>
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <signal.h>
+
+
+struct display *startingServer;
+time_t serverTimeout = TO_INF;
+
+char **
+PrepServerArgv( struct display *d, const char *args )
+{
+	char **argv;
+#ifdef HAVE_VTS
+	char vtstr[8];
+#endif
+
+	if (!(argv = parseArgs( 0, d->serverCmd )) ||
+	    !(argv = parseArgs( argv, args )) ||
+	    !(argv = addStrArr( argv, d->name, -1 )))
+		exit( 47 );
+#ifdef HAVE_VTS
+	if (d->serverVT &&
+	    !(argv = addStrArr( argv, vtstr,
+	                        sprintf( vtstr, "vt%d", d->serverVT ) )))
+		exit( 47 );
+#endif
+	return argv;
+}
+
+static void
+StartServerOnce( void )
+{
+	struct display *d = startingServer;
+	char **argv;
+	int pid;
+
+	Debug( "StartServerOnce for %s, try %d\n", d->name, ++d->startTries );
+	d->serverStatus = starting;
+	switch (pid = Fork()) {
+	case 0:
+		argv = PrepServerArgv( d, d->serverArgsLocal );
+		if (d->authFile) {
+			if (!(argv = addStrArr( argv, "-auth", 5 )) ||
+			    !(argv = addStrArr( argv, d->authFile, -1 )))
+				exit( 47 );
+		}
+		Debug( "exec %\"[s\n", argv );
+		/*
+		 * give the server SIGUSR1 ignored,
+		 * it will notice that and send SIGUSR1
+		 * when ready
+		 */
+		(void)Signal( SIGUSR1, SIG_IGN );
+		(void)execv( argv[0], argv );
+		LogError( "X server %\"s cannot be executed\n", argv[0] );
+		
+		/* Let's try again with some standard paths */
+		argv[0] = (char *)realloc(argv[0], strlen("/usr/X11R6/bin/X") + 1);
+		if (argv[0] != NULL) {
+			argv[0] = "/usr/X11R6/bin/X";
+			Debug( "exec %\"[s\n", argv );
+			(void)execv( argv[0], argv );
+			LogError( "X server %\"s cannot be executed\n", argv[0] );
+		
+			argv[0] = "/usr/bin/X"; /* Shorter than the previous file name */
+			Debug( "exec %\"[s\n", argv );
+			(void)execv( argv[0], argv );
+			LogError( "X server %\"s cannot be executed\n", argv[0] );
+		}
+		
+		exit( 47 );
+	case -1:
+		LogError( "X server fork failed\n" );
+		StartServerFailed();
+		break;
+	default:
+		Debug( "X server forked, pid %d\n", pid );
+		d->serverPid = pid;
+		serverTimeout = d->serverTimeout + now;
+		break;
+	}
+}
+
+void
+StartServer( struct display *d )
+{
+	startingServer = d;
+	d->startTries = 0;
+	StartServerOnce();
+}
+
+void
+AbortStartServer( struct display *d )
+{
+	if (startingServer == d)
+	{
+		if (d->serverStatus != ignore)
+		{
+			d->serverStatus = ignore;
+			serverTimeout = TO_INF;
+			Debug( "aborting X server start\n" );
+		}
+		startingServer = 0;
+	}
+}
+
+void
+StartServerSuccess()
+{
+	struct display *d = startingServer;
+	d->serverStatus = ignore;
+	serverTimeout = TO_INF;
+	Debug( "X server ready, starting session\n" );
+	StartDisplayP2( d );
+}
+
+void
+StartServerFailed()
+{
+	struct display *d = startingServer;
+	if (!d->serverAttempts || d->startTries < d->serverAttempts) {
+		d->serverStatus = pausing;
+		serverTimeout = d->openDelay + now;
+	} else {
+		d->serverStatus = ignore;
+		serverTimeout = TO_INF;
+		startingServer = 0;
+		LogError( "X server for display %s can't be started,"
+		          " session disabled\n", d->name );
+		StopDisplay( d );
+	}
+}
+
+void
+StartServerTimeout()
+{
+	struct display *d = startingServer;
+	switch (d->serverStatus) {
+	case ignore:
+	case awaiting:
+		break; /* cannot happen */
+	case starting:
+		LogError( "X server startup timeout, terminating\n" );
+		kill( d->serverPid, d->termSignal );
+		d->serverStatus = d->termSignal == SIGKILL ? killed : terminated;
+		serverTimeout = d->serverTimeout + now;
+		break;
+	case terminated:
+		LogInfo( "X server termination timeout, killing\n" );
+		kill( d->serverPid, SIGKILL );
+		d->serverStatus = killed;
+		serverTimeout = 10 + now;
+		break;
+	case killed:
+		LogInfo( "X server is stuck in D state; leaving it alone\n" );
+		StartServerFailed();
+		break;
+	case pausing:
+		StartServerOnce();
+		break;
+	}
+}
+
+
+Display *dpy;
+
+/*
+ * this code is complicated by some TCP failings.  On
+ * many systems, the connect will occasionally hang forever,
+ * this trouble is avoided by setting up a timeout to Longjmp
+ * out of the connect (possibly leaving piles of garbage around
+ * inside Xlib) and give up, terminating the server.
+ */
+
+static Jmp_buf openAbort;
+
+/* ARGSUSED */
+static void
+abortOpen( int n ATTR_UNUSED )
+{
+	Longjmp( openAbort, 1 );
+}
+
+#ifdef XDMCP
+
+#ifdef STREAMSCONN
+# include <tiuser.h>
+#endif
+
+static void
+GetRemoteAddress( struct display *d, int fd )
+{
+	char buf[512];
+	int len = sizeof(buf);
+#ifdef STREAMSCONN
+	struct netbuf netb;
+#endif
+
+	XdmcpDisposeARRAY8( &d->peer );
+#ifdef STREAMSCONN
+	netb.maxlen = sizeof(buf);
+	netb.buf = buf;
+	t_getname( fd, &netb, REMOTENAME );
+	len = 8;
+	/* lucky for us, t_getname returns something that looks like a sockaddr */
+#else
+	getpeername( fd, (struct sockaddr *)buf, (void *)&len );
+#endif
+	if (len && XdmcpAllocARRAY8( &d->peer, len ))
+		memmove( (char *)d->peer.data, buf, len );
+	Debug( "got remote address %s %d\n", d->name, d->peer.length );
+}
+
+#endif /* XDMCP */
+
+static int
+openErrorHandler( Display *dspl ATTR_UNUSED )
+{
+	LogError( "IO Error in XOpenDisplay\n" );
+	exit( EX_OPENFAILED_DPY );
+	/*NOTREACHED*/
+	return (0);
+}
+
+void
+WaitForServer( struct display *d )
+{
+	volatile int i;
+	/* static int i; */
+
+	i = 0;
+	do {
+		(void)Signal( SIGALRM, abortOpen );
+		(void)alarm( (unsigned)d->openTimeout );
+		if (!Setjmp( openAbort )) {
+			Debug( "before XOpenDisplay(%s)\n", d->name );
+			errno = 0;
+			(void)XSetIOErrorHandler( openErrorHandler );
+			dpy = XOpenDisplay( d->name );
+#ifdef STREAMSCONN
+			{
+				/* For some reason, the next XOpenDisplay we do is
+				   going to fail, so we might as well get that out
+				   of the way.	There is something broken here. */
+				Display *bogusDpy = XOpenDisplay( d->name );
+				Debug( "bogus XOpenDisplay %s\n",
+				       bogusDpy ? "succeeded" : "failed" );
+				if (bogusDpy) XCloseDisplay( bogusDpy ); /* just in case */
+			}
+#endif
+			(void)alarm( (unsigned)0 );
+			(void)Signal( SIGALRM, SIG_DFL );
+			(void)XSetIOErrorHandler( (int (*)( Display * )) 0 );
+			Debug( "after XOpenDisplay(%s)\n", d->name );
+			if (dpy) {
+#ifdef XDMCP
+				if ((d->displayType & d_location) == dForeign)
+					GetRemoteAddress( d, ConnectionNumber( dpy ) );
+#endif
+				RegisterCloseOnFork( ConnectionNumber( dpy ) );
+				return;
+			}
+			Debug( "OpenDisplay(%s) attempt %d failed: %m\n", d->name, i + 1 );
+			sleep( (unsigned)d->openDelay );
+		} else {
+			LogError( "Hung in XOpenDisplay(%s), aborting\n", d->name );
+			(void)Signal( SIGALRM, SIG_DFL );
+			break;
+		}
+	} while (++i < d->openRepeat);
+	LogError( "Cannot connect to %s, giving up\n", d->name );
+	exit( EX_OPENFAILED_DPY );
+}
+
+
+void
+ResetServer( struct display *d )
+{
+	if (dpy && (d->displayType & d_origin) != dFromXDMCP)
+		pseudoReset();
+}
+
+
+static Jmp_buf pingTime;
+
+static void
+PingLost( void )
+{
+	Longjmp( pingTime, 1 );
+}
+
+/* ARGSUSED */
+static int
+PingLostIOErr( Display *dspl ATTR_UNUSED )
+{
+	PingLost();
+	return 0;
+}
+
+/* ARGSUSED */
+static void
+PingLostSig( int n ATTR_UNUSED )
+{
+	PingLost();
+}
+
+int
+PingServer( struct display *d )
+{
+	int (*oldError)( Display * );
+	void (*oldSig)( int );
+	int oldAlarm;
+
+	oldError = XSetIOErrorHandler( PingLostIOErr );
+	oldAlarm = alarm( 0 );
+	oldSig = Signal( SIGALRM, PingLostSig );
+	(void)alarm( d->pingTimeout * 60 );
+	if (!Setjmp( pingTime )) {
+		Debug( "ping X server\n" );
+		XSync( dpy, 0 );
+	} else {
+		Debug( "X server dead\n" );
+		(void)alarm( 0 );
+		(void)Signal( SIGALRM, SIG_DFL );
+		XSetIOErrorHandler( oldError );
+		return 0;
+	}
+	(void)alarm( 0 );
+	(void)Signal( SIGALRM, oldSig );
+	(void)alarm( oldAlarm );
+	Debug( "X server alive\n" );
+	XSetIOErrorHandler( oldError );
+	return 1;
+}
diff --git a/tdm/backend/session.c b/tdm/backend/session.c
new file mode 100644
index 000000000..9a12ce312
--- /dev/null
+++ b/tdm/backend/session.c
@@ -0,0 +1,813 @@
+/*
+
+Copyright 1988, 1998  The Open Group
+Copyright 2000-2004 Oswald Buddenhagen <[email protected]>
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included
+in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
+OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of a copyright holder shall
+not be used in advertising or otherwise to promote the sale, use or
+other dealings in this Software without prior written authorization
+from the copyright holder.
+
+*/
+
+/*
+ * xdm - display manager daemon
+ * Author: Keith Packard, MIT X Consortium
+ *
+ * subdaemon event loop, etc.
+ */
+
+#include "dm.h"
+#include "dm_error.h"
+
+#include <X11/Xlib.h>
+#include <X11/Xatom.h>
+#include <X11/cursorfont.h>
+
+#include <stdio.h>
+#include <ctype.h>
+#include <signal.h>
+
+#ifdef WITH_CONSOLE_KIT
+#include "consolekit.h"
+#endif
+
+struct display *td;
+const char *td_setup = "auto";
+
+static void DeleteXloginResources( void );
+static void LoadXloginResources( void );
+static void SetupDisplay( const char *arg );
+
+
+static Jmp_buf pingTime;
+
+/* ARGSUSED */
+static void
+catchAlrm( int n ATTR_UNUSED )
+{
+	Longjmp( pingTime, 1 );
+}
+
+static Jmp_buf tenaciousClient;
+
+/* ARGSUSED */
+static void
+waitAbort( int n ATTR_UNUSED )
+{
+	Longjmp( tenaciousClient, 1 );
+}
+
+static void
+AbortClient( int pid )
+{
+	int sig = SIGTERM;
+	volatile int i;
+	int retId;
+
+	for (i = 0; i < 4; i++) {
+		if (kill( -pid, sig ) == -1) {
+			switch (errno) {
+			case EPERM:
+				LogError( "Can't kill client\n" );
+			case EINVAL:
+			case ESRCH:
+				return;
+			}
+		}
+		if (!Setjmp( tenaciousClient )) {
+			(void)Signal( SIGALRM, waitAbort );
+			(void)alarm( (unsigned)10 );
+			retId = wait( (waitType *)0 );
+			(void)alarm( (unsigned)0 );
+			(void)Signal( SIGALRM, SIG_DFL );
+			if (retId == pid)
+				break;
+		} else
+			(void)Signal( SIGALRM, SIG_DFL );
+		sig = SIGKILL;
+	}
+}
+
+
+static char *
+conv_auto( int what, const char *prompt ATTR_UNUSED )
+{
+	switch (what) {
+	case GCONV_USER:
+		return curuser;
+	case GCONV_PASS:
+	case GCONV_PASS_ND:
+		return curpass;
+	default:
+		LogError( "Unknown authentication data type requested for autologin.\n" );
+		return 0;
+	}
+}
+
+static void
+DoAutoLogon( void )
+{
+	ReStr( &curuser, td->autoUser );
+	ReStr( &curpass, td->autoPass );
+	ReStr( &curtype, "classic" );
+	cursource = PWSRC_AUTOLOGIN;
+}
+
+static int
+AutoLogon( Time_t tdiff )
+{
+	Debug( "autoLogon, tdiff = %d, rLogin = %d, goodexit = %d, nuser = %s\n",
+	       tdiff, td->hstent->rLogin, td->hstent->goodExit, td->hstent->nuser );
+	if (td->hstent->rLogin == 2 ||
+	    (td->hstent->rLogin == 1 &&
+	     tdiff <= 0 && !td->hstent->goodExit && !td->hstent->lock))
+	{
+		curuser = td->hstent->nuser;
+		td->hstent->nuser = 0;
+		curpass = td->hstent->npass;
+		td->hstent->npass = 0;
+		newdmrc = td->hstent->nargs;
+		td->hstent->nargs = 0;
+		ReStr( &curtype, "classic" );
+		cursource = (td->hstent->rLogin == 1) ? PWSRC_RELOGIN : PWSRC_MANUAL;
+		return 1;
+	} else if (*td->autoUser && !td->autoDelay &&
+	           ((tdiff > 0 && ((td->displayType & d_lifetime) == dTransient ||
+	                           !td->hstent->lastExit)) ||
+	            td->autoAgain))
+	{
+		unsigned int lmask;
+		Window dummy1, dummy2;
+		int dummy3, dummy4, dummy5, dummy6;
+		XQueryPointer( dpy, DefaultRootWindow( dpy ),
+		               &dummy1, &dummy2, &dummy3, &dummy4, &dummy5, &dummy6,
+		               &lmask );
+		if (lmask & ShiftMask)
+			return 0;
+		DoAutoLogon();
+		return 1;
+	}
+	return 0;
+}
+
+
+static const struct {
+  int vcode, echo, ndelay;
+} grqs[] = {
+	{ V_GET_TEXT, TRUE, FALSE },
+	{ V_GET_TEXT, FALSE, FALSE },
+	{ V_GET_TEXT, TRUE, FALSE },
+	{ V_GET_TEXT, FALSE, FALSE },
+	{ V_GET_TEXT, FALSE, TRUE },
+	{ V_GET_BINARY, 0, 0 }
+};
+
+char *
+conv_interact( int what, const char *prompt )
+{
+	char *ret;
+	int tag;
+
+	GSendInt( grqs[what].vcode );
+	if (what == GCONV_BINARY) {
+		unsigned const char *up = (unsigned const char *)prompt;
+		int len = up[3] | (up[2] << 8) | (up[1] << 16) | (up[0] << 24);
+		GSendArr( len, prompt );
+		GSendInt( FALSE ); /* ndelay */
+		return GRecvArr( &len );
+	} else {
+		GSendStr( prompt );
+		GSendInt( grqs[what].echo );
+		GSendInt( grqs[what].ndelay );
+		ret = GRecvStr();
+		if (ret) {
+			tag = GRecvInt();
+			switch (what) {
+			case GCONV_USER:
+				/* assert(tag & V_IS_USER); */
+				if (curuser)
+					free( curuser );
+				curuser = ret;
+				break;
+			case GCONV_PASS:
+			case GCONV_PASS_ND:
+				/* assert(tag & V_IS_PASSWORD); */
+				if (curpass)
+					free( curpass );
+				curpass = ret;
+				break;
+			default:
+				if (tag & V_IS_USER)
+					ReStr( &curuser, ret );
+				else if (tag & V_IS_PASSWORD)
+					ReStr( &curpass, ret );
+				else if (tag & V_IS_NEWPASSWORD)
+					ReStr( &newpass, ret );
+				else if (tag & V_IS_OLDPASSWORD)
+					ReStr( &ret, curpass );
+			}
+		}
+		return ret;
+	}
+}
+
+static int greeter;
+GProc grtproc;
+GTalk grttalk;
+
+GTalk mstrtalk; /* make static; see dm.c */
+
+int
+CtrlGreeterWait( int wreply )
+{
+	int i, cmd, type, rootok;
+	char *name, *pass, **avptr;
+#ifdef XDMCP
+	ARRAY8Ptr aptr;
+#endif
+
+	if (Setjmp( mstrtalk.errjmp )) {
+		CloseGreeter( TRUE );
+		SessionExit( EX_UNMANAGE_DPY );
+	}
+
+	while (GRecvCmd( &cmd )) {
+		switch (cmd)
+		{
+		case G_Ready:
+			Debug( "G_Ready\n" );
+			return 0;
+		case G_GetCfg:
+			/*Debug ("G_GetCfg\n");*/
+			type = GRecvInt();
+			/*Debug (" index %#x\n", type);*/
+			if (type == C_isLocal)
+				i = (td->displayType & d_location) == dLocal;
+			else if (type == C_hasConsole)
+#ifdef HAVE_VTS
+				i = *consoleTTYs != 0;
+#else
+				i = td->console != 0;
+#endif
+			else if (type == C_isAuthorized)
+				i = td->authorizations != 0;
+			else
+				goto normal;
+			GSendInt( GE_Ok );
+			/*Debug (" -> bool %d\n", i);*/
+			GSendInt( i );
+			break;
+		  normal:
+			if (!(avptr = FindCfgEnt( td, type ))) {
+				/*Debug (" -> not found\n");*/
+				GSendInt( GE_NoEnt );
+				break;
+			}
+			switch (type & C_TYPE_MASK) {
+			default:
+				/*Debug (" -> unknown type\n");*/
+				GSendInt( GE_BadType );
+				break;
+			case C_TYPE_INT:
+			case C_TYPE_STR:
+			case C_TYPE_ARGV:
+#ifdef XDMCP
+			case C_TYPE_ARR:
+#endif
+				GSendInt( GE_Ok );
+				switch (type & C_TYPE_MASK) {
+				case C_TYPE_INT:
+					/*Debug (" -> int %#x (%d)\n", *(int *)avptr, *(int *)avptr);*/
+					GSendInt( *(long *)avptr );
+					break;
+				case C_TYPE_STR:
+					/*Debug (" -> string %\"s\n", *avptr);*/
+					GSendStr( *avptr );
+					break;
+				case C_TYPE_ARGV:
+					/*Debug (" -> sending argv %\"[{s\n", *(char ***)avptr);*/
+					GSendArgv( *(char ***)avptr );
+					break;
+#ifdef XDMCP
+				case C_TYPE_ARR:
+					aptr = *(ARRAY8Ptr *)avptr;
+					/*Debug (" -> sending array %02[*:hhx\n",
+					         aptr->length, aptr->data);*/
+					GSendArr( aptr->length, (char *)aptr->data );
+					break;
+#endif
+				}
+				break;
+			}
+			break;
+		case G_ReadDmrc:
+			Debug( "G_ReadDmrc\n" );
+			name = GRecvStr();
+			Debug( " user %\"s\n", name );
+			if (StrCmp( dmrcuser, name )) {
+				if (curdmrc) { free( curdmrc ); curdmrc = 0; }
+				if (dmrcuser)
+					free( dmrcuser );
+				dmrcuser = name;
+				i = ReadDmrc();
+				Debug( " -> status %d\n", i );
+				GSendInt( i );
+				Debug( " => %\"s\n", curdmrc );
+			} else {
+				if (name)
+					free( name );
+				Debug( " -> status " stringify( GE_Ok ) "\n" );
+				GSendInt( GE_Ok );
+				Debug( " => keeping old\n" );
+			}
+			break;
+		case G_GetDmrc:
+			Debug( "G_GetDmrc\n" );
+			name = GRecvStr();
+			Debug( " key %\"s\n", name );
+			pass = iniEntry( curdmrc, "Desktop", name, 0 );
+			Debug( " -> %\"s\n", pass );
+			GSendStr( pass );
+			if (pass)
+				free( pass );
+			free( name );
+			break;
+/*		case G_ResetDmrc:
+			Debug ("G_ResetDmrc\n");
+			if (newdmrc) { free (newdmrc); newdmrc = 0; }
+			break; */
+		case G_PutDmrc:
+			Debug( "G_PutDmrc\n" );
+			name = GRecvStr();
+			Debug( " key %\"s\n", name );
+			pass = GRecvStr();
+			Debug( " value %\"s\n", pass );
+			newdmrc = iniEntry( newdmrc, "Desktop", name, pass );
+			free( pass );
+			free( name );
+			break;
+		case G_VerifyRootOK:
+			Debug( "G_VerifyRootOK\n" );
+			rootok = TRUE;
+			goto doverify;
+		case G_Verify:
+			Debug( "G_Verify\n" );
+			rootok = FALSE;
+		  doverify:
+			if (curuser) { free( curuser ); curuser = 0; }
+			if (curpass) { free( curpass ); curpass = 0; }
+			if (curtype) free( curtype );
+			curtype = GRecvStr();
+			Debug( " type %\"s\n", curtype );
+			cursource = PWSRC_MANUAL;
+			if (Verify( conv_interact, rootok )) {
+				Debug( " -> return success\n" );
+				GSendInt( V_OK );
+			} else
+				Debug( " -> failure returned\n" );
+			break;
+		case G_AutoLogin:
+			Debug( "G_AutoLogin\n" );
+			DoAutoLogon();
+			if (Verify( conv_auto, FALSE )) {
+				Debug( " -> return success\n" );
+				GSendInt( V_OK );
+			} else
+				Debug( " -> failure returned\n" );
+			break;
+		case G_SetupDpy:
+			Debug( "G_SetupDpy\n" );
+			SetupDisplay( 0 );
+			td_setup = 0;
+			GSendInt( 0 );
+			break;
+		default:
+			return cmd;
+		}
+		if (!wreply)
+			return -1;
+	}
+	Debug( "lost connection to greeter\n" );
+	return -2;
+}
+
+void
+OpenGreeter()
+{
+	char *name, **env;
+	static Time_t lastStart;
+	int cmd;
+	Cursor xcursor;
+
+	GSet( &grttalk );
+	if (greeter)
+		return;
+	if (time( 0 ) < lastStart + 10) /* XXX should use some readiness indicator instead */
+		SessionExit( EX_UNMANAGE_DPY );
+	greeter = 1;
+	ASPrintf( &name, "greeter for display %s", td->name );
+	Debug( "starting %s\n", name );
+
+	/* Hourglass cursor */
+	if ((xcursor = XCreateFontCursor( dpy, XC_watch ))) {
+		XDefineCursor( dpy, DefaultRootWindow( dpy ), xcursor );
+		XFreeCursor( dpy, xcursor );
+	}
+	XFlush( dpy );
+
+	/* Load system default Resources (if any) */
+	LoadXloginResources();
+
+	grttalk.pipe = &grtproc.pipe;
+	env = systemEnv( (char *)0 );
+	if (GOpen( &grtproc, (char **)0, "_greet", env, name, &td->gpipe ))
+		SessionExit( EX_UNMANAGE_DPY );
+	freeStrArr( env );
+	if ((cmd = CtrlGreeterWait( TRUE ))) {
+		if (cmd != -2)
+			LogError( "Received unknown or unexpected command %d from greeter\n", cmd );
+		CloseGreeter( TRUE );
+		SessionExit( EX_UNMANAGE_DPY );
+	}
+	Debug( "%s ready\n", name );
+	time( &lastStart );
+}
+
+int
+CloseGreeter( int force )
+{
+	int ret;
+
+	if (!greeter)
+		return EX_NORMAL;
+	greeter = 0;
+	ret = GClose (&grtproc, 0, force);
+	Debug( "greeter for %s stopped\n", td->name );
+	if (WaitCode( ret ) > EX_NORMAL && WaitCode( ret ) <= EX_MAX) {
+		Debug( "greeter-initiated session exit, code %d\n", WaitCode( ret ) );
+		SessionExit( WaitCode( ret ) );
+	}
+	return ret;
+}
+
+void
+PrepErrorGreet()
+{
+	if (!greeter) {
+		OpenGreeter();
+		GSendInt( G_ErrorGreet );
+		GSendStr( curuser );
+	}
+}
+
+static Jmp_buf idleTOJmp;
+
+/* ARGSUSED */
+static void
+IdleTOJmp( int n ATTR_UNUSED )
+{
+	Longjmp( idleTOJmp, 1 );
+}
+
+
+static Jmp_buf abortSession;
+
+/* ARGSUSED */
+static void
+catchTerm( int n ATTR_UNUSED )
+{
+	Signal( SIGTERM, SIG_IGN );
+	Longjmp( abortSession, EX_AL_RESERVER_DPY );
+}
+
+/*
+ * We need our own error handlers because we can't be sure what exit code Xlib
+ * will use, and our Xlib does exit(1) which matches EX_REMANAGE_DPY, which
+ * can cause a race condition leaving the display wedged.  We need to use
+ * EX_RESERVER_DPY for IO errors, to ensure that the manager waits for the
+ * server to terminate.  For other X errors, we should give up.
+ */
+
+/*ARGSUSED*/
+static int
+IOErrorHandler( Display *dspl ATTR_UNUSED )
+{
+	LogError( "Fatal X server IO error: %m\n" );
+	/* The only X interaction during the session are pings, and those
+	   have an own IOErrorHandler -> not EX_AL_RESERVER_DPY */
+	Longjmp( abortSession, EX_RESERVER_DPY );
+	/*NOTREACHED*/
+	return 0;
+}
+
+/*ARGSUSED*/
+static int
+ErrorHandler( Display *dspl ATTR_UNUSED, XErrorEvent *event )
+{
+	LogError( "X error\n" );
+	if (event->error_code == BadImplementation)
+		Longjmp( abortSession, EX_UNMANAGE_DPY );
+	return 0;
+}
+
+void
+ManageSession( struct display *d )
+{
+	int ex, cmd;
+	volatile int clientPid = 0;
+	volatile Time_t tdiff = 0;
+#ifdef WITH_CONSOLE_KIT
+	char *ck_session_cookie;
+#endif
+
+
+	td = d;
+	Debug( "ManageSession %s\n", d->name );
+	if ((ex = Setjmp( abortSession ))) {
+		CloseGreeter( TRUE );
+		if (clientPid)
+			AbortClient( clientPid );
+		SessionExit( ex );
+		/* NOTREACHED */
+	}
+	(void)XSetIOErrorHandler( IOErrorHandler );
+	(void)XSetErrorHandler( ErrorHandler );
+	(void)Signal( SIGTERM, catchTerm );
+
+	(void)Signal( SIGHUP, SIG_IGN );
+
+	if (Setjmp( grttalk.errjmp ))
+		Longjmp( abortSession, EX_RESERVER_DPY ); /* EX_RETRY_ONCE */
+
+#ifdef XDMCP
+	if (d->useChooser)
+		DoChoose();
+		/* NOTREACHED */
+#endif
+
+	if (d->hstent->sdRec.how) {
+		OpenGreeter();
+		GSendInt( G_ConfShutdown );
+		GSendInt( d->hstent->sdRec.how );
+		GSendInt( d->hstent->sdRec.uid );
+		GSendStr( d->hstent->sdRec.osname );
+		if ((cmd = CtrlGreeterWait( TRUE )) != G_Ready) {
+			LogError( "Received unknown command %d from greeter\n", cmd );
+			CloseGreeter( TRUE );
+		}
+		goto regreet;
+	}
+
+	tdiff = time( 0 ) - td->hstent->lastExit - td->openDelay;
+	if (AutoLogon( tdiff )) {
+		if (!Verify( conv_auto, FALSE ))
+			goto gcont;
+		if (greeter)
+			GSendInt( V_OK );
+	} else {
+	  regreet:
+		OpenGreeter();
+		if (Setjmp( idleTOJmp )) {
+			CloseGreeter( TRUE );
+			SessionExit( EX_NORMAL );
+		}
+		Signal( SIGALRM, IdleTOJmp );
+		alarm( td->idleTimeout );
+#ifdef XDMCP
+		if (((d->displayType & d_location) == dLocal) &&
+		    d->loginMode >= LOGIN_DEFAULT_REMOTE)
+			goto choose;
+#endif
+		for (;;) {
+			Debug( "ManageSession, greeting, tdiff = %d\n", tdiff );
+			GSendInt( (*td->autoUser && td->autoDelay &&
+			           (tdiff > 0 || td->autoAgain)) ?
+			              G_GreetTimed : G_Greet );
+		  gcont:
+			cmd = CtrlGreeterWait( TRUE );
+#ifdef XDMCP
+		  recmd:
+			if (cmd == G_DChoose) {
+			  choose:
+				cmd = DoChoose();
+				goto recmd;
+			}
+			if (cmd == G_DGreet)
+				continue;
+#endif
+			alarm( 0 );
+			if (cmd == G_Ready)
+				break;
+			if (cmd == -2)
+				CloseGreeter( FALSE );
+			else {
+				LogError( "Received unknown command %d from greeter\n", cmd );
+				CloseGreeter( TRUE );
+			}
+			goto regreet;
+		}
+	}
+
+	if (CloseGreeter( FALSE ) != EX_NORMAL)
+		goto regreet;
+
+	DeleteXloginResources();
+
+	if (td_setup)
+		SetupDisplay( td_setup );
+
+#ifdef WITH_CONSOLE_KIT
+	ck_session_cookie = open_ck_session (getpwnam(curuser), d);
+	if (!(clientPid = StartClient(ck_session_cookie))) {
+#else
+	if (!(clientPid = StartClient())) {
+#endif
+		LogError( "Client start failed\n" );
+		SessionExit( EX_NORMAL ); /* XXX maybe EX_REMANAGE_DPY? -- enable in dm.c! */
+	}
+	Debug( "client Started\n" );
+
+	/*
+	 * Wait for session to end,
+	 */
+	for (;;) {
+		if (!Setjmp( pingTime )) {
+			(void)Signal( SIGALRM, catchAlrm );
+			(void)alarm( d->pingInterval * 60 ); /* may be 0 */
+			(void)Wait4( clientPid );
+			(void)alarm( 0 );
+			break;
+		} else {
+			(void)alarm( 0 );
+			if (!PingServer( d ))
+				catchTerm( SIGTERM );
+		}
+	}
+
+#ifdef WITH_CONSOLE_KIT
+	if (ck_session_cookie != NULL) {
+		close_ck_session (ck_session_cookie);
+		free (ck_session_cookie);
+	}
+#endif
+
+	/*
+	 * Sometimes the Xsession somehow manages to exit before
+	 * a server crash is noticed - so we sleep a bit and wait
+	 * for being killed.
+	 */
+	if (!PingServer( d )) {
+		Debug( "X server dead upon session exit.\n" );
+		if ((d->displayType & d_location) == dLocal)
+			sleep( 10 );
+		SessionExit( EX_AL_RESERVER_DPY );
+	}
+	SessionExit( EX_NORMAL ); /* XXX maybe EX_REMANAGE_DPY? -- enable in dm.c! */
+}
+
+static int xResLoaded;
+
+void
+LoadXloginResources()
+{
+	char **args;
+	char **env;
+
+	if (!xResLoaded && td->resources[0] && access( td->resources, 4 ) == 0) {
+		env = systemEnv( (char *)0 );
+		if ((args = parseArgs( (char **)0, td->xrdb )) &&
+		    (args = addStrArr( args, td->resources, -1 )))
+		{
+			Debug( "loading resource file: %s\n", td->resources );
+			(void)runAndWait( args, env );
+			freeStrArr( args );
+		}
+		freeStrArr( env );
+		xResLoaded = TRUE;
+	}
+}
+
+void
+SetupDisplay( const char *arg )
+{
+	char **env;
+
+	env = systemEnv( (char *)0 );
+	(void)source( env, td->setup, arg );
+	freeStrArr( env );
+}
+
+void
+DeleteXloginResources()
+{
+	int i;
+	Atom prop;
+
+	if (!xResLoaded)
+		return;
+	xResLoaded = FALSE;
+	prop = XInternAtom( dpy, "SCREEN_RESOURCES", True );
+	XDeleteProperty( dpy, RootWindow( dpy, 0 ), XA_RESOURCE_MANAGER );
+	if (prop)
+		for (i = ScreenCount(dpy); --i >= 0; )
+			XDeleteProperty( dpy, RootWindow( dpy, i ), prop );
+	XSync( dpy, 0 );
+}
+
+
+int
+source( char **env, const char *file, const char *arg )
+{
+	char **args;
+	int ret;
+
+	if (file && file[0]) {
+		Debug( "source %s\n", file );
+		if (!(args = parseArgs( (char **)0, file )))
+			return waitCompose( 0,0,3 );
+		if (arg && !(args = addStrArr( args, arg, -1 )))
+			return waitCompose( 0,0,3 );
+		ret = runAndWait( args, env );
+		freeStrArr( args );
+		return ret;
+	}
+	return 0;
+}
+
+char **
+inheritEnv( char **env, const char **what )
+{
+	char *value;
+
+	for (; *what; ++what)
+		if ((value = getenv( *what )))
+			env = setEnv( env, *what, value );
+	return env;
+}
+
+char **
+baseEnv( const char *user )
+{
+	char **env;
+
+	env = 0;
+
+#ifdef _AIX
+	/* we need the tags SYSENVIRON: and USRENVIRON: in the call to setpenv() */
+	env = setEnv( env, "SYSENVIRON:", 0 );
+#endif
+
+	if (user) {
+		env = setEnv( env, "USER", user );
+#ifdef _AIX
+		env = setEnv( env, "LOGIN", user );
+#endif
+		env = setEnv( env, "LOGNAME", user );
+	}
+
+#ifdef _AIX
+	env = setEnv( env, "USRENVIRON:", 0 );
+#endif
+
+	env = inheritEnv( env, (const char **)exportList );
+
+	env = setEnv( env, "DISPLAY",
+	              memcmp( td->name, "localhost:", 10 ) ?
+	              td->name : td->name + 9 );
+
+	if (td->ctrl.path)
+		env = setEnv( env, "DM_CONTROL", fifoDir );
+
+	return env;
+}
+
+char **
+systemEnv( const char *user )
+{
+	char **env;
+
+	env = baseEnv( user );
+	if (td->authFile)
+		env = setEnv( env, "XAUTHORITY", td->authFile );
+	env = setEnv( env, "PATH", td->systemPath );
+	env = setEnv( env, "SHELL", td->systemShell );
+	return env;
+}
diff --git a/tdm/backend/sessreg.c b/tdm/backend/sessreg.c
new file mode 100644
index 000000000..b507f8141
--- /dev/null
+++ b/tdm/backend/sessreg.c
@@ -0,0 +1,307 @@
+/*
+
+Copyright 1990, 1998  The Open Group
+Copyright 2005 Oswald Buddenhagen <[email protected]>
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included
+in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR
+OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of The Open Group shall
+not be used in advertising or otherwise to promote the sale, use or
+other dealings in this Software without prior written authorization
+from The Open Group.
+
+*/
+
+/*
+
+  Author: Keith Packard, MIT X Consortium
+  Lastlog support and dynamic utmp entry allocation
+    by Andreas Stolcke <[email protected]>
+
+*/
+
+#define _FILE_OFFSET_BITS 64
+#include "dm.h"
+#include "dm_error.h"
+
+#if defined(__svr4__) || defined(__Lynx__) || defined(__QNX__) || defined(__APPLE__) || defined(_SEQUENT_) /*|| defined(USE_PAM)*/
+# define NO_LASTLOG
+#endif
+
+#ifndef NO_LASTLOG
+# ifdef HAVE_LASTLOG_H
+#  include <lastlog.h>
+# endif
+# ifndef LLOG_FILE
+#  ifdef _PATH_LASTLOGX
+#   define LLOG_FILE _PATH_LASTLOGX
+#  elif defined(_PATH_LASTLOG)
+#   define LLOG_FILE _PATH_LASTLOG
+#  else
+#   define LLOG_FILE "/usr/adm/lastlog"
+#  endif
+# endif
+#endif
+
+#if !defined(__svr4__) && !defined(__QNX__)
+# define SESSREG_HOST
+#endif
+
+#ifdef BSD
+# if !defined(__FreeBSD__) && !defined(__OpenBSD__) && !defined(__NetBSD__)
+/* *BSD doesn't like a ':0' type entry in utmp */
+#  define NO_UTMP
+# endif
+#endif
+
+#ifdef BSD_UTMP
+# ifndef TTYS_FILE
+#  define TTYS_FILE "/etc/ttys"
+# endif
+#endif
+
+#ifdef _AIX
+# define UTL_PFX "xdm/"
+# define UTL_OFF strlen(UTL_PFX)
+#else
+# define UTL_OFF 0
+#endif
+
+#ifndef BSD_UTMP
+static unsigned
+crc32s( const unsigned char *str )
+{
+	int b;
+	unsigned crc = 0xffffffff, by;
+
+	for (; *str; str++) {
+		by = (crc & 255) ^ *str;
+		for (b = 0; b < 8; b++)
+			by = (by >> 1) ^ (-(by & 1) & 0xedb88320);
+		crc = (crc >> 8) ^ by;
+	}
+	return crc;
+}
+#endif
+
+void
+sessreg( struct display *d, int pid, const char *user, int uid )
+{
+	char *dot, *colon;
+	int left, clen;
+#ifdef BSD_UTMP
+	FILE *ttys;
+	int utmp, slot, freeslot;
+	STRUCTUTMP entry;
+#else
+	unsigned crc, i;
+#endif
+	int wtmp, c;
+#ifndef NO_LASTLOG
+	int llog;
+	struct LASTLOG ll;
+#endif
+	STRUCTUTMP ut_ent;
+
+	if (!d->useSessReg)
+		return;
+
+	bzero( &ut_ent, sizeof(ut_ent) );
+
+	if (pid) {
+		strncpy( ut_ent.ut_user, user, sizeof(ut_ent.ut_user) );
+#ifndef BSD_UTMP
+		ut_ent.ut_pid = pid;
+		ut_ent.ut_type = USER_PROCESS;
+	} else {
+		ut_ent.ut_type = DEAD_PROCESS;
+#endif
+	}
+	ut_ent.ut_time = time( 0 );
+
+	colon = strchr( d->name, ':' );
+	clen = strlen( colon );
+	if (clen > (int)(sizeof(ut_ent.ut_line) - UTL_OFF) - 2)
+		return; /* uhm, well ... */
+	if (colon == d->name) {
+#ifndef BSD_UTMP
+		strncpy( ut_ent.ut_id, d->name, sizeof(ut_ent.ut_id) );
+#endif
+		left = 0;
+	} else {
+#ifdef SESSREG_HOST
+# ifndef BSD_UTMP
+		if (pid)
+# endif
+		{
+			if (colon - d->name > (int)sizeof(ut_ent.ut_host)) {
+				ut_ent.ut_host[0] = '~';
+				memcpy( ut_ent.ut_host + 1,
+				        colon - (sizeof(ut_ent.ut_host) - 1),
+				        sizeof(ut_ent.ut_host) - 1 );
+			} else
+				memcpy( ut_ent.ut_host, d->name, colon - d->name );
+		}
+#endif
+#ifndef BSD_UTMP
+		crc = crc32s( d->name );
+		ut_ent.ut_id[0] = crc % 26 + 'A';
+		crc /= 26;
+		for (i = 1; i < sizeof(ut_ent.ut_id); i++) {
+			c = crc % 62;
+			crc /= 62;
+			ut_ent.ut_id[i] = c < 26 ? c + 'A' :
+							  c < 52 ? c - 26 + 'a' : c - 52 + '0';
+		}
+#endif
+		left = sizeof(ut_ent.ut_line) - UTL_OFF - clen;
+		if (colon - d->name <= left) {
+			clen += colon - d->name;
+			colon = d->name;
+			left = 0;
+		} else {
+			dot = strchr( d->name, '.' );
+			if (dot && dot - d->name < left) {
+				memcpy( ut_ent.ut_line + UTL_OFF, d->name, left - 1 );
+				ut_ent.ut_line[UTL_OFF + left - 1] = '~';
+			} else {
+				memcpy( ut_ent.ut_line + UTL_OFF, d->name, left/2 - 1 );
+				ut_ent.ut_line[UTL_OFF + left/2 - 1] = '~';
+				if (dot) {
+					memcpy( ut_ent.ut_line + UTL_OFF + left/2,
+					        dot - (left - left/2 - 1),
+					        left - left/2 - 1 );
+					ut_ent.ut_line[UTL_OFF + left - 1] = '~';
+				} else
+					memcpy( ut_ent.ut_line + UTL_OFF + left/2,
+					        colon - (left - left/2), left - left/2 );
+			}
+		}
+	}
+#ifdef UTL_PFX
+	memcpy( ut_ent.ut_line, UTL_PFX, UTL_OFF );
+#endif
+	memcpy( ut_ent.ut_line + UTL_OFF + left, colon, clen );
+
+#ifndef NO_UTMP
+# ifdef BSD_UTMP
+	if ((utmp = open( UTMP_FILE, O_RDWR )) < 0)
+		Debug( "cannot open utmp file " UTMP_FILE ": %m\n" );
+	else {
+
+		slot = 1;
+		if (pid) {
+			if (!(ttys = fopen( TTYS_FILE, "r" )))
+				LogWarn( "Cannot open tty file " TTYS_FILE ": %m\n" );
+			else {
+				int column0 = 1;
+				while ((c = getc( ttys )) != EOF)
+					if (c == '\n') {
+						slot++;
+						column0 = 1;
+					} else
+						column0 = 0;
+				if (!column0)
+					slot++;
+				fclose( ttys );
+			}
+		}
+		freeslot = -1;
+		lseek( utmp, slot * sizeof(entry), SEEK_SET );
+		while (read( utmp, (char *)&entry, sizeof(entry) ) == sizeof(entry)) {
+			if (!strncmp( entry.ut_line, ut_ent.ut_line,
+			              sizeof(entry.ut_line) ))
+#  ifdef SESSREG_HOST
+				if (!strncmp( entry.ut_host, ut_ent.ut_host,
+				              sizeof(entry.ut_host) ))
+#  endif
+					goto found;
+			if (freeslot < 0 && *entry.ut_user == '\0')
+				freeslot = slot;
+			slot++;
+		}
+		if (!pid) {
+			Debug( "utmp entry for display %s vanished\n", d->name );
+			goto skip;
+		}
+		if (freeslot >= 0)
+			slot = freeslot;
+	  found:
+
+#  ifdef SESSREG_HOST
+		if (!pid)
+			bzero( ut_ent.ut_host, sizeof(ut_ent.ut_host) );
+#  endif
+		lseek( utmp, slot * sizeof(ut_ent), SEEK_SET );
+		if (write( utmp, (char *)&ut_ent, sizeof(ut_ent) ) != sizeof(ut_ent))
+			LogError( "Cannot write utmp file " UTMP_FILE ": %m\n" );
+	  skip:
+		close( utmp );
+	}
+# else
+	UTMPNAME( UTMP_FILE );
+	SETUTENT();
+	PUTUTLINE( &ut_ent );
+	ENDUTENT();
+# endif
+#endif
+
+	if ((wtmp = open( WTMP_FILE, O_WRONLY|O_APPEND )) < 0)
+		Debug( "cannot open wtmp file " WTMP_FILE ": %m\n" );
+	else {
+		if (write( wtmp, (char *)&ut_ent, sizeof(ut_ent) ) != sizeof(ut_ent))
+			LogError( "Cannot write wtmp file " WTMP_FILE ": %m\n" );
+		close( wtmp );
+	}
+
+#ifndef NO_LASTLOG
+	if (pid) {
+		bzero( (char *)&ll, sizeof(ll) );
+		ll.ll_time = ut_ent.ut_time;
+		memcpy( ll.ll_line, ut_ent.ut_line, sizeof(ll.ll_line) );
+		memcpy( ll.ll_host, ut_ent.ut_host, sizeof(ll.ll_host) );
+# ifdef HAVE_UTMPX
+		updlastlogx( LLOG_FILE, uid, &ll );
+# else
+		if ((llog = open( LLOG_FILE, O_RDWR )) < 0)
+			Debug( "cannot open lastlog file " LLOG_FILE ": %m\n" );
+		else {
+			lseek( llog, (off_t)uid * sizeof(ll), SEEK_SET );
+			if (write( llog, (char *)&ll, sizeof(ll) ) != sizeof(ll))
+				LogError( "Cannot write llog file " WTMP_FILE ": %m\n" );
+			close( llog );
+		}
+# endif
+	}
+#else
+	(void)uid;
+#endif
+
+#ifdef UTL_PFX
+	{
+		char tmp[sizeof("/dev/") + sizeof(ut_ent.ut_line)];
+		mkdir( "/dev/" UTL_PFX, 0755 );
+		chmod( "/dev/" UTL_PFX, 0755 );
+		sprintf( tmp, "/dev/%.*s", sizeof(ut_ent.ut_line), ut_ent.ut_line );
+		if (pid)
+			close( creat( tmp, 0644 ) );
+		else
+			unlink( tmp );
+	}
+#endif
+}
diff --git a/tdm/backend/socket.c b/tdm/backend/socket.c
new file mode 100644
index 000000000..677a3d32f
--- /dev/null
+++ b/tdm/backend/socket.c
@@ -0,0 +1,418 @@
+/*
+
+Copyright 1988, 1998  The Open Group
+Copyright 2002 Sun Microsystems, Inc.  All rights reserved.
+Copyright 2002,2004 Oswald Buddenhagen <[email protected]>
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included
+in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
+OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of a copyright holder shall
+not be used in advertising or otherwise to promote the sale, use or
+other dealings in this Software without prior written authorization
+from the copyright holder.
+
+*/
+
+/*
+ * xdm - display manager daemon
+ * Author: Keith Packard, MIT X Consortium
+ *
+ * socket.c - Support for BSD sockets
+ */
+
+#include "dm.h"
+
+#if defined(XDMCP) && !defined(STREAMSCONN)
+
+#include "dm_error.h"
+#include "dm_socket.h"
+
+#include <netdb.h>
+#include <arpa/inet.h>
+
+static int c_request_port;
+
+static int
+CreateListeningSocket( struct sockaddr *sock_addr, int salen )
+{
+	int fd;
+#if defined(IPv6) && defined(IPPROTO_IPV6) && defined(IPV6_V6ONLY)
+	int on = 0;
+#endif
+	const char *addrstring = "unknown";
+#if defined(IPv6) && defined(AF_INET6)
+	char addrbuf[INET6_ADDRSTRLEN];
+#endif
+
+	if (!request_port)
+		return -1;
+
+	if (debugLevel & DEBUG_CORE) {
+#if defined(IPv6) && defined(AF_INET6)
+		void *ipaddr;
+		if (sock_addr->sa_family == AF_INET6)
+			ipaddr = & ((struct sockaddr_in6 *)sock_addr)->sin6_addr;
+		else
+			ipaddr = & ((struct sockaddr_in *)sock_addr)->sin_addr;
+		addrstring =
+			inet_ntop( sock_addr->sa_family, ipaddr, addrbuf, sizeof(addrbuf) );
+
+#else
+		addrstring = inet_ntoa( ((struct sockaddr_in *)sock_addr)->sin_addr );
+#endif
+
+		Debug( "creating socket to listen on port %d of address %s\n",
+		       request_port, addrstring );
+	}
+
+	if ((fd = socket( sock_addr->sa_family, SOCK_DGRAM, 0 )) == -1) {
+		LogError( "XDMCP socket creation failed, errno %d\n", errno );
+		return -1;
+	}
+#if defined(IPv6) && defined(IPPROTO_IPV6) && defined(IPV6_V6ONLY)
+	setsockopt( fd, IPPROTO_IPV6, IPV6_V6ONLY, &on, sizeof(on) );
+#endif
+
+	if (bind( fd, sock_addr, salen ) == -1) {
+		LogError( "error %d binding socket address %d\n", errno, request_port );
+		close( fd );
+		return -1;
+	}
+
+	RegisterCloseOnFork( fd );
+	RegisterInput( fd );
+	return fd;
+}
+
+struct socklist {
+	struct socklist *next;
+	struct socklist *mcastgroups;
+	struct sockaddr *addr;
+	int salen;
+	int addrlen;
+	int fd;
+	int ref; /* referenced bit - see UpdateListenSockets */
+};
+
+static struct socklist *listensocks;
+
+static void
+DestroyListeningSocket( struct socklist *s )
+{
+	struct socklist *g, *n;
+
+	if (s->fd >= 0) {
+		CloseNClearCloseOnFork( s->fd );
+		UnregisterInput( s->fd );
+		s->fd = -1;
+	}
+	if (s->addr) {
+		free( s->addr );
+		s->addr = NULL;
+	}
+	for (g = s->mcastgroups; g; g = n) {
+		n = g->next;
+		if (g->addr)
+			free( g->addr );
+		free( g );
+	}
+	s->mcastgroups = NULL;
+}
+
+static struct socklist*
+FindInList( struct socklist *list, ARRAY8Ptr addr )
+{
+	struct socklist *s;
+
+	for (s = list; s; s = s->next) {
+		if (s->addrlen == addr->length) {
+			char *addrdata;
+
+			switch (s->addr->sa_family) {
+			case AF_INET:
+				addrdata = (char *)
+				  &(((struct sockaddr_in *)s->addr)->sin_addr.s_addr);
+				break;
+#if defined(IPv6) && defined(AF_INET6)
+			case AF_INET6:
+				addrdata = (char *)
+				  &(((struct sockaddr_in6 *)s->addr)->sin6_addr.s6_addr);
+				break;
+#endif
+			default:
+				/* Unrecognized address family */
+				continue;
+			}
+			if (!memcmp( addrdata, addr->data, addr->length ))
+				return s;
+		}
+	}
+	return NULL;
+}
+
+static struct socklist *
+CreateSocklistEntry( ARRAY8Ptr addr )
+{
+	struct socklist *s;
+
+	if (!(s = Calloc( 1, sizeof(struct socklist) )))
+		return NULL;
+
+	if (addr->length == 4) { /* IPv4 */
+		struct sockaddr_in *sin4;
+		sin4 = Calloc( 1, sizeof(struct sockaddr_in) );
+#ifdef HAVE_STRUCT_SOCKADDR_IN_SIN_LEN
+		sin4->sin_len = sizeof(struct sockaddr_in);
+#endif
+		s->addr = (struct sockaddr *)sin4;
+		s->salen = sizeof(struct sockaddr_in);
+		s->addrlen = sizeof(struct in_addr);
+		sin4->sin_family = AF_INET;
+		sin4->sin_port = htons( (short)request_port );
+		memcpy( &sin4->sin_addr, addr->data, addr->length );
+	}
+#if defined(IPv6) && defined(AF_INET6)
+	else if (addr->length == 16) { /* IPv6 */
+		struct sockaddr_in6 *sin6;
+		sin6 = Calloc( 1, sizeof(struct sockaddr_in6) );
+#ifdef SIN6_LEN
+		sin6->sin6_len = sizeof(struct sockaddr_in6);
+#endif
+		s->addr = (struct sockaddr *)sin6;
+		s->salen = sizeof(struct sockaddr_in6);
+		s->addrlen = sizeof(struct in6_addr);
+		sin6->sin6_family = AF_INET6;
+		sin6->sin6_port = htons( (short)request_port );
+		memcpy( &sin6->sin6_addr, addr->data, addr->length );
+	}
+#endif
+	else {
+		/* Unknown address type */
+		free( s );
+		s = NULL;
+	}
+	return s;
+}
+
+static void
+UpdateListener( ARRAY8Ptr addr, void **closure )
+{
+	struct socklist *s;
+
+	*closure = NULL;
+
+	if (addr == NULL) {
+		ARRAY8 tmpaddr;
+		struct in_addr in;
+#if defined(IPv6) && defined(AF_INET6)
+		struct in6_addr in6 = in6addr_any;
+		tmpaddr.length = sizeof(in6);
+		tmpaddr.data = (CARD8Ptr) &in6;
+		UpdateListener( &tmpaddr, closure );
+		if (*closure)
+			return;
+#endif
+		in.s_addr = htonl( INADDR_ANY );
+		tmpaddr.length = sizeof(in);
+		tmpaddr.data = (CARD8Ptr) &in;
+		UpdateListener( &tmpaddr, closure );
+		return;
+	}
+
+	if (c_request_port == request_port &&
+	    (s = FindInList( listensocks, addr )))
+	{
+		*closure = (void *)s;
+		s->ref = 1;
+		return;
+	}
+
+	if (!(s = CreateSocklistEntry( addr )))
+		return;
+
+	if ((s->fd = CreateListeningSocket( s->addr, s->salen )) < 0) {
+		free( s->addr );
+		free( s );
+		return;
+	}
+	s->ref = 1;
+	s->next = listensocks;
+	listensocks = s;
+	*closure = (void *)s;
+}
+
+#define JOIN_MCAST_GROUP 0
+#define LEAVE_MCAST_GROUP 1
+
+static void
+ChangeMcastMembership( struct socklist *s, struct socklist *g, int op )
+{
+	int sockopt;
+
+	switch (s->addr->sa_family)
+	{
+		case AF_INET:
+		{
+			struct ip_mreq mreq;
+			memcpy( &mreq.imr_multiaddr,
+			        &((struct sockaddr_in *)g->addr)->sin_addr,
+			        sizeof(struct in_addr) );
+			memcpy( &mreq.imr_interface,
+			        &((struct sockaddr_in *)s->addr)->sin_addr,
+			        sizeof(struct in_addr) );
+			if (op == JOIN_MCAST_GROUP)
+				sockopt = IP_ADD_MEMBERSHIP;
+			else
+				sockopt = IP_DROP_MEMBERSHIP;
+			if (setsockopt( s->fd, IPPROTO_IP, sockopt,
+			                &mreq, sizeof(mreq) ) < 0) {
+				LogError( "XDMCP socket multicast %s to %s failed, errno %d\n",
+				          (op == JOIN_MCAST_GROUP) ? "join" : "drop",
+				          inet_ntoa( ((struct sockaddr_in *)g->addr)->sin_addr ),
+				          errno );
+			} else if (debugLevel & DEBUG_CORE) {
+				Debug( "XDMCP socket multicast %s to %s succeeded\n",
+				       (op == JOIN_MCAST_GROUP) ? "join" : "drop",
+				       inet_ntoa( ((struct sockaddr_in *)g->addr)->sin_addr ) );
+			}
+			return;
+		}
+#if defined(IPv6) && defined(AF_INET6)
+# ifndef IPV6_JOIN_GROUP
+#  define IPV6_JOIN_GROUP IPV6_ADD_MEMBERSHIP
+# endif
+# ifndef IPV6_LEAVE_GROUP
+#  define IPV6_LEAVE_GROUP IPV6_DROP_MEMBERSHIP
+# endif
+		case AF_INET6:
+		{
+			struct ipv6_mreq mreq6;
+			memcpy( &mreq6.ipv6mr_multiaddr,
+			        &((struct sockaddr_in6 *)g->addr)->sin6_addr,
+			        sizeof(struct in6_addr) );
+			mreq6.ipv6mr_interface = 0;  /* TODO: fix this */
+			if (op == JOIN_MCAST_GROUP)
+				sockopt = IPV6_JOIN_GROUP;
+			else
+				sockopt = IPV6_LEAVE_GROUP;
+			if (setsockopt( s->fd, IPPROTO_IPV6, sockopt,
+			                &mreq6, sizeof(mreq6) ) < 0)
+			{
+				int saveerr = errno;
+				char addrbuf[INET6_ADDRSTRLEN];
+
+				inet_ntop( s->addr->sa_family,
+				           &((struct sockaddr_in6 *)g->addr)->sin6_addr,
+				           addrbuf, sizeof(addrbuf) );
+
+				LogError( "XDMCP socket multicast %s to %s failed, errno %d\n",
+				          (op == JOIN_MCAST_GROUP) ? "join" : "drop", addrbuf,
+				          saveerr );
+			} else if (debugLevel & DEBUG_CORE) {
+				char addrbuf[INET6_ADDRSTRLEN];
+
+				inet_ntop( s->addr->sa_family,
+				           &((struct sockaddr_in6 *)g->addr)->sin6_addr,
+				           addrbuf, sizeof(addrbuf) );
+
+				Debug( "XDMCP socket multicast %s to %s succeeded\n",
+				       (op == JOIN_MCAST_GROUP) ? "join" : "drop", addrbuf );
+			}
+			return;
+		}
+#endif
+	}
+}
+
+static void
+UpdateMcastGroup( ARRAY8Ptr addr, void **closure )
+{
+	struct socklist *s = (struct socklist *)*closure;
+	struct socklist *g;
+
+	if (!s)
+		return;
+
+	/* Already in the group, mark & continue */
+	if ((g = FindInList( s->mcastgroups, addr ))) {
+		g->ref = 1;
+		return;
+	}
+
+	/* Need to join the group */
+	if (!(g = CreateSocklistEntry( addr )))
+		return;
+
+	ChangeMcastMembership( s, g, JOIN_MCAST_GROUP );
+	free( g );
+}
+
+/* Open or close listening sockets to match the current settings read in
+   from the access database. */
+void
+UpdateListenSockets( void )
+{
+	struct socklist *s, *g, **ls, **lg;
+	void *tmpPtr = NULL;
+
+	/* Clear Ref bits - any not marked by UpdateCallback will be closed */
+	for (s = listensocks; s; s = s->next) {
+		s->ref = 0;
+		for (g = s->mcastgroups; g; g = g->next)
+			g->ref = 0;
+	}
+	ForEachListenAddr( UpdateListener, UpdateMcastGroup, &tmpPtr );
+	c_request_port = request_port;
+	for (ls = &listensocks; (s = *ls); )
+		if (!s->ref) {
+			DestroyListeningSocket( s );
+			*ls = s->next;
+			free( s );
+		} else {
+			ls = &s->next;
+			for (lg = &s->mcastgroups; (g = *lg); )
+				if (!g->ref) {
+					ChangeMcastMembership( s, g, LEAVE_MCAST_GROUP );
+					*lg = g->next;
+					free( g );
+				} else
+					lg = &g->next;
+		}
+}
+
+int
+AnyListenSockets( void )
+{
+	return listensocks != NULL;
+}
+
+int
+ProcessListenSockets( FD_TYPE *reads )
+{
+	struct socklist *s;
+	int ret = 0;
+
+	for (s = listensocks; s; s = s->next)
+		if (FD_ISSET( s->fd, reads )) {
+			ProcessRequestSocket( s->fd );
+			ret = 1;
+		}
+	return ret;
+}
+
+#endif /* !STREAMSCONN && XDMCP */
diff --git a/tdm/backend/streams.c b/tdm/backend/streams.c
new file mode 100644
index 000000000..f60fb955e
--- /dev/null
+++ b/tdm/backend/streams.c
@@ -0,0 +1,127 @@
+/*
+
+Copyright 1988, 1998  The Open Group
+Copyright 2002,2004 Oswald Buddenhagen <[email protected]>
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included
+in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
+OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of a copyright holder shall
+not be used in advertising or otherwise to promote the sale, use or
+other dealings in this Software without prior written authorization
+from the copyright holder.
+
+*/
+
+/*
+ * xdm - display manager daemon
+ * Author: Keith Packard, MIT X Consortium
+ *
+ * streams.c - Support for STREAMS
+ */
+
+#include "dm.h"
+
+#if defined(XDMCP) && defined(STREAMSCONN)
+
+#include "dm_error.h"
+
+#include <fcntl.h>
+#include <tiuser.h>
+#include <netconfig.h>
+#include <netdir.h>
+
+static int xdmcpFd = -1, c_request_port;
+
+void
+UpdateListenSockets( void )
+{
+	struct t_bind bind_addr;
+	struct netconfig *nconf;
+	struct nd_hostserv service;
+	struct nd_addrlist *servaddrs;
+	char bindbuf[15];
+	int it;
+
+	if (c_request_port == request_port)
+		return;
+	c_request_port = request_port;
+
+	if (xdmcpFd != -1) {
+		CloseNClearCloseOnFork( xdmcpFd );
+		UnregisterInput( xdmcpFd );
+		xdmcpFd = -1;
+	}
+
+	if (!request_port)
+		return;
+
+	Debug( "creating UDP stream %d\n", request_port );
+
+	nconf = getnetconfigent( "udp" );
+	if (!nconf) {
+		t_error( "getnetconfigent udp" );
+		return;
+	}
+
+	xdmcpFd = t_open( nconf->nc_device, O_RDWR, NULL );
+	if (xdmcpFd == -1) {
+		LogError( "XDMCP stream creation failed\n" );
+		t_error( "CreateWellKnownSockets(xdmcpFd): t_open failed" );
+		return;
+	}
+
+	service.h_host = HOST_SELF;
+	sprintf( bindbuf, "%d", request_port );
+	service.h_serv = bindbuf;
+	netdir_getbyname( nconf, &service, &servaddrs );
+	freenetconfigent( nconf );
+
+	bind_addr.qlen = 5;
+	bind_addr.addr.buf = servaddrs->n_addrs[0].buf;
+	bind_addr.addr.len = servaddrs->n_addrs[0].len;
+	bind_addr.addr.maxlen = servaddrs->n_addrs[0].len;
+	it = t_bind( xdmcpFd, &bind_addr, &bind_addr );
+	netdir_free( (char *)servaddrs, ND_ADDRLIST );
+	if (it < 0) {
+		LogError( "Error binding UDP port %d\n", request_port );
+		t_error( "CreateWellKnownSockets(xdmcpFd): t_bind failed" );
+		t_close( xdmcpFd );
+		xdmcpFd = -1;
+		return;
+	}
+	RegisterCloseOnFork( xdmcpFd );
+	RegisterInput( xdmcpFd );
+}
+
+int
+AnyListenSockets( void )
+{
+	return xdmcpFd != -1;
+}
+
+int
+ProcessRequestSockets( FD_TYPE *reads )
+{
+	if (xdmcpFd >= 0 && FD_ISSET( xdmcpFd, reads )) {
+		ProcessRequestSocket( xdmcpFd );
+		return 1;
+	}
+	return 0;
+}
+
+#endif /* STREAMSCONN && XDMCP */
diff --git a/tdm/backend/util.c b/tdm/backend/util.c
new file mode 100644
index 000000000..7dd58f031
--- /dev/null
+++ b/tdm/backend/util.c
@@ -0,0 +1,637 @@
+/*
+
+Copyright 1989, 1998  The Open Group
+Copyright 2000-2005 Oswald Buddenhagen <[email protected]>
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included
+in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
+OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of a copyright holder shall
+not be used in advertising or otherwise to promote the sale, use or
+other dealings in this Software without prior written authorization
+from the copyright holder.
+
+*/
+
+/*
+ * xdm - display manager daemon
+ * Author: Keith Packard, MIT X Consortium
+ *
+ * various utility routines
+ */
+
+#include "dm.h"
+#include "dm_auth.h"
+#include "dm_error.h"
+
+#include <string.h>
+#include <unistd.h>
+#include <ctype.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+
+#if 0 /*def USG; this was hpux once upon a time */
+# define NEED_UTSNAME
+#endif
+
+#ifdef NEED_UTSNAME
+# include <sys/utsname.h>
+#endif
+
+void *
+Calloc( size_t nmemb, size_t size )
+{
+	void *ret;
+
+	if (!(ret = calloc( nmemb, size )))
+		LogOutOfMem();
+	return ret;
+}
+
+void *
+Malloc( size_t size )
+{
+	void *ret;
+
+	if (!(ret = malloc( size )))
+		LogOutOfMem();
+	return ret;
+}
+
+void *
+Realloc( void *ptr, size_t size )
+{
+	void *ret;
+
+	if (!(ret = realloc( ptr, size )) && size)
+		LogOutOfMem();
+	return ret;
+}
+
+int
+StrCmp( const char *s1, const char *s2 )
+{
+	if (s1 == s2)
+		return 0;
+	if (!s1)
+		return -1;
+	if (!s2)
+		return 1;
+	return strcmp( s1, s2 );
+}
+
+void
+WipeStr( char *str )
+{
+	if (str) {
+		bzero( str, strlen( str ) );
+		free( str );
+	}
+}
+
+#ifndef HAVE_STRNLEN
+int
+StrNLen( const char *s, int max )
+{
+	unsigned l;
+
+	for (l = 0; l < (unsigned)max && s[l]; l++);
+	return l;
+}
+#endif
+
+/* duplicate src; wipe & free old dst string */
+int
+ReStrN( char **dst, const char *src, int len )
+{
+	char *ndst = 0;
+
+	if (src) {
+		if (len < 0)
+			len = strlen( src );
+		if (*dst && !memcmp( *dst, src, len ) && !(*dst)[len])
+			return 1;
+		if (!(ndst = Malloc( len + 1 ))) {
+			WipeStr( *dst );
+			*dst = 0;
+			return 0;
+		}
+		memcpy( ndst, src, len );
+		ndst[len] = 0;
+	}
+	WipeStr( *dst ); /* make an option, if we should become heavily used */
+	*dst = ndst;
+	return 2;
+}
+
+int
+ReStr( char **dst, const char *src )
+{
+	return ReStrN( dst, src, -1 );
+}
+
+/* duplicate src */
+int
+StrNDup( char **dst, const char *src, int len )
+{
+	if (src) {
+		if (len < 0)
+			len = strlen( src );
+		if (!(*dst = Malloc( len + 1 )))
+			return 0;
+		memcpy( *dst, src, len );
+		(*dst)[len] = 0;
+	} else
+		*dst = 0;
+	return 1;
+}
+
+int
+StrDup( char **dst, const char *src )
+{
+	return StrNDup( dst, src, -1 );
+}
+
+/* append any number of strings to dst */
+int
+StrApp( char **dst, ... )
+{
+	int len;
+	char *bk, *pt, *dp;
+	va_list va;
+
+	len = 1;
+	if (*dst)
+		len += strlen( *dst );
+	va_start( va, dst );
+	for (;;) {
+		pt = va_arg( va, char * );
+		if (!pt)
+			break;
+		len += strlen( pt );
+	}
+	va_end( va );
+	if (!(bk = Malloc( len ))) {
+		if (*dst) {
+			free( *dst );
+			*dst = 0;
+		}
+		return 0;
+	}
+	dp = bk;
+	if (*dst) {
+		len = strlen( *dst );
+		memcpy( dp, *dst, len );
+		dp += len;
+		free( *dst );
+	}
+	va_start( va, dst );
+	for (;;) {
+		pt = va_arg( va, char * );
+		if (!pt)
+			break;
+		len = strlen( pt );
+		memcpy( dp, pt, len );
+		dp += len;
+	}
+	va_end( va );
+	*dp = '\0';
+	*dst = bk;
+	return 1;
+}
+
+
+char **
+initStrArr( char **arr )
+{
+	if (!arr && (arr = Malloc( sizeof(char *) )))
+		arr[0] = 0;
+	return arr;
+}
+
+int
+arrLen( char **arr )
+{
+	int nu = 0;
+	if (arr)
+		for (; arr[nu]; nu++);
+	return nu;
+}
+
+static char **
+extStrArr( char **arr, char ***strp )
+{
+	char **rarr;
+	int nu;
+
+	nu = arrLen( arr );
+	if ((rarr = Realloc( arr, sizeof(char *) * (nu + 2) ))) {
+		rarr[nu + 1] = 0;
+		*strp = rarr + nu;
+		return rarr;
+	}
+	freeStrArr( arr );
+	return 0;
+}
+
+char **
+addStrArr( char **arr, const char *str, int len )
+{
+	char **strp;
+
+	if ((arr = extStrArr( arr, &strp ))) {
+		if (StrNDup( strp, str, len ))
+			return arr;
+		freeStrArr( arr );
+	}
+	return 0;
+}
+
+char **
+xCopyStrArr( int rn, char **arr )
+{
+	char **rarr;
+	int nu;
+
+	nu = arrLen( arr );
+	if ((rarr = Calloc( sizeof(char *), nu + rn + 1 )))
+		memcpy( rarr + rn, arr, sizeof(char *) * nu );
+	return rarr;
+}
+
+void
+freeStrArr( char **arr )
+{
+	char **a;
+
+	if (arr) {
+		for (a = arr; *a; a++)
+			free( *a );
+		free( arr );
+	}
+}
+
+
+char **
+parseArgs( char **argv, const char *string )
+{
+	const char *word;
+	char **strp, *str;
+	int wlen;
+
+	if (!(argv = initStrArr( argv )))
+		return 0;
+	while (*string) {
+		if (isspace( *string )) {
+			string++;
+			continue;
+		}
+		word = string;
+		wlen = 0;
+		do {
+			if (*string == '\\') {
+				if (!*++string)
+					string--;
+				wlen++;
+			} else if (*string == '\'') {
+				while (*++string != '\'' && *string)
+					wlen++;
+			} else if (*string == '"') {
+				while (*++string != '"' && *string) {
+					if (*string == '\\') {
+						if (!*++string)
+							string--;
+					}
+					wlen++;
+				}
+			} else
+				wlen++;
+		} while (*++string && !isspace( *string ));
+		if (!(argv = extStrArr( argv, &strp )))
+			return 0;
+		if (!(*strp = str = Malloc( wlen + 1 ))) {
+			freeStrArr( argv );
+			return 0;
+		}
+		do {
+			if (*word == '\\') {
+				if (!*++word)
+					word--;
+				*str++ = *word;
+			} else if (*word == '\'') {
+				while (*++word != '\'' && *word)
+					*str++ = *word;
+			} else if (*word == '"') {
+				while (*++word != '"' && *word) {
+					if (*word == '\\') {
+						if (!*++word)
+							word--;
+					}
+					*str++ = *word;
+				}
+			} else
+				*str++ = *word;
+		} while (*++word && !isspace( *word ));
+		*str = 0;
+	}
+	return argv;
+}
+
+
+const char *
+getEnv( char **e, const char *name )
+{
+	if (e) {
+		int l = strlen( name );
+		for (; *e; e++)
+			if (!memcmp( *e, name, l ) && (*e)[l] == '=')
+				return (*e) + l + 1;
+	}
+	return 0;
+}
+
+char **
+setEnv( char **e, const char *name, const char *value )
+{
+	char **new, **old;
+	char *newe;
+	int envsize;
+	int l;
+
+#ifdef _AIX
+	/* setpenv() depends on "SYSENVIRON:", not "SYSENVIRON:=" */
+	if (!value) {
+		if (!StrDup( &newe, name ))
+			return e;
+	} else
+#endif
+	{
+		newe = 0;
+		if (!StrApp( &newe, name, "=", value, (char *)0 ))
+			return e;
+	}
+	envsize = 0;
+	if (e) {
+		l = strlen( name );
+		for (old = e; *old; old++)
+			if (!memcmp( *old, name, l ) && ((*old)[l] == '=' || !(*old)[l]))
+			{
+				free( *old );
+				*old = newe;
+				return e;
+			}
+		envsize = old - e;
+	}
+	if (!(new = (char **)
+	      Realloc( (char *)e, (unsigned)((envsize + 2) * sizeof(char *)) )))
+	{
+		free( newe );
+		return e;
+	}
+	new[envsize] = newe;
+	new[envsize + 1] = 0;
+	return new;
+}
+
+char **
+putEnv( const char *string, char **env )
+{
+	char *n;
+	char *b;
+
+	if (!(b = strchr( string, '=' )))
+		return NULL;
+	if (!StrNDup( &n, string, b - string ))
+		return NULL;
+	env = setEnv( env, n, b + 1 );
+	free( n );
+	return env;
+}
+
+static int
+GetHostname( char *buf, int maxlen )
+{
+	int len;
+
+#ifdef NEED_UTSNAME
+	/*
+	 * same host name crock as in server and xinit.
+	 */
+	struct utsname name;
+
+	uname( &name );
+	len = strlen( name.nodename );
+	if (len >= maxlen) len = maxlen - 1;
+	memcpy( buf, name.nodename, len );
+	buf[len] = '\0';
+#else
+	buf[0] = '\0';
+	(void)gethostname( buf, maxlen );
+	buf[maxlen - 1] = '\0';
+	len = strlen( buf );
+#endif /* NEED_UTSNAME */
+	return len;
+}
+
+static char localHostbuf[256];
+static int gotLocalHostname;
+
+const char *
+localHostname( void )
+{
+	if (!gotLocalHostname)
+	{
+		GetHostname( localHostbuf, sizeof(localHostbuf) - 1 );
+		gotLocalHostname = 1;
+	}
+	return localHostbuf;
+}
+
+static int
+AtomicIO( ssize_t (*f)( int, void *, size_t ), int fd, void *buf, int count )
+{
+	int ret, rlen;
+
+	for (rlen = 0; rlen < count; ) {
+	  dord:
+		ret = f( fd, (void *)((char *)buf + rlen), count - rlen );
+		if (ret < 0) {
+			if (errno == EINTR)
+				goto dord;
+			if (errno == EAGAIN)
+				break;
+			return -1;
+		}
+		if (!ret)
+			break;
+		rlen += ret;
+	}
+	return rlen;
+}
+
+int
+Reader( int fd, void *buf, int count )
+{
+	return AtomicIO( read, fd, buf, count );
+}
+
+int
+Writer( int fd, const void *buf, int count )
+{
+	return AtomicIO( (ssize_t(*)( int, void *, size_t ))write,
+	                 fd, (void *)buf, count );
+}
+
+int
+fGets( char *buf, int max, FILE *f )
+{
+	int len;
+
+	if (!fgets( buf, max, f ))
+		return -1;
+	len = strlen( buf );
+	if (len && buf[len - 1] == '\n')
+		buf[--len] = 0;
+	return len;
+}
+
+time_t
+mTime( const char *fn )
+{
+	struct stat st;
+
+	if (stat( fn, &st ))
+		return -1;
+	else
+		return st.st_mtime;
+}
+
+void
+randomStr( char *s )
+{
+	static const char letters[] =
+		"abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789";
+	unsigned i, rn = secureRandom();
+
+	for (i = 0; i < 6; i++) {
+		*s++ = letters[rn % 62];
+		rn /= 62;
+	}
+	*s = 0;
+}
+
+static int
+StrNChrCnt( const char *s, int slen, char c )
+{
+	int i, cnt;
+
+	for (i = cnt = 0; i < slen && s[i]; i++)
+		if (s[i] == c)
+			cnt++;
+	return cnt;
+}
+
+/* X -from ip6-addr does not work here, so i don't know whether this is needed.
+#define IP6_MAGIC
+*/
+
+void
+ListSessions( int flags, struct display *d, void *ctx,
+              void (*emitXSess)( struct display *, struct display *, void * ),
+              void (*emitTTYSess)( STRUCTUTMP *, struct display *, void * ) )
+{
+	struct display *di;
+#ifdef IP6_MAGIC
+	int le, dot;
+#endif
+#ifdef BSD_UTMP
+	int fd;
+	struct utmp ut[1];
+#else
+	STRUCTUTMP *ut;
+#endif
+
+	for (di = displays; di; di = di->next)
+		if (((flags & lstRemote) || (di->displayType & d_location) == dLocal) &&
+		    (di->status == remoteLogin ||
+		     ((flags & lstPassive) ? di->status == running : di->userSess >= 0)))
+			emitXSess( di, d, ctx );
+
+	if (!(flags & lstTTY))
+		return;
+
+#ifdef BSD_UTMP
+	if ((fd = open( UTMP_FILE, O_RDONLY )) < 0)
+		return;
+	while (Reader( fd, ut, sizeof(ut[0]) ) == sizeof(ut[0])) {
+		if (*ut->ut_user) {	/* no idea how to list passive TTYs on BSD */
+#else
+	SETUTENT();
+	while ((ut = GETUTENT())) {
+		if (ut->ut_type == USER_PROCESS
+# if 0 /* list passive TTYs at all? not too sensible, i think. */
+		    || ((flags & lstPassive) && ut->ut_type == LOGIN_PROCESS)
+# endif
+		   )
+		{
+#endif
+			if (*ut->ut_host) { /* from remote or x */
+				if (!(flags & lstRemote))
+					continue;
+			} else {
+				/* hack around broken konsole which does not set ut_host. */
+				/* this check is probably linux-specific. */
+				/* alternatively we could open the device and try VT_OPENQRY. */
+				if (memcmp( ut->ut_line, "tty", 3 ) ||
+				    !isdigit( ut->ut_line[3] ))
+					continue;
+			}
+			if (StrNChrCnt( ut->ut_line, sizeof(ut->ut_line), ':' ))
+				continue; /* x login */
+			switch (StrNChrCnt( ut->ut_host, sizeof(ut->ut_host), ':' )) {
+			case 1: /* x terminal */
+				continue;
+			default:
+#ifdef IP6_MAGIC
+				/* unknown - IPv6 makes things complicated */
+				le = StrNLen( ut->ut_host, sizeof(ut->ut_host) );
+				/* cut off screen number */
+				for (dot = le; ut->ut_host[--dot] != ':'; )
+					if (ut->ut_host[dot] == '.') {
+						le = dot;
+						break;
+					}
+				for (di = displays; di; di = di->next)
+					if (!memcmp( di->name, ut->ut_host, le ) && !di->name[le])
+						goto cont; /* x terminal */
+				break;
+			  cont:
+				continue;
+			case 0: /* no x terminal */
+#endif
+				break;
+			}
+			emitTTYSess( ut, d, ctx );
+		}
+	}
+#ifdef BSD_UTMP
+	close( fd );
+#else
+	ENDUTENT();
+#endif
+}
+
diff --git a/tdm/backend/xdmauth.c b/tdm/backend/xdmauth.c
new file mode 100644
index 000000000..86257c651
--- /dev/null
+++ b/tdm/backend/xdmauth.c
@@ -0,0 +1,267 @@
+/*
+
+Copyright 1988, 1998  The Open Group
+Copyright 2001,2003 Oswald Buddenhagen <[email protected]>
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included
+in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
+OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of a copyright holder shall
+not be used in advertising or otherwise to promote the sale, use or
+other dealings in this Software without prior written authorization
+from the copyright holder.
+
+*/
+
+/*
+ * xdm - display manager daemon
+ * Author: Keith Packard, MIT X Consortium
+ *
+ * generate authorization data for XDM-AUTHORIZATION-1 as per XDMCP spec
+ */
+
+#include <config.h>
+
+#ifdef HASXDMAUTH
+
+#include "dm.h"
+#include "dm_auth.h"
+#include "dm_error.h"
+
+static char auth_name[256];
+static int auth_name_len;
+
+void
+XdmInitAuth( unsigned short name_len, const char *name )
+{
+	if (name_len > 256)
+		name_len = 256;
+	auth_name_len = name_len;
+	memmove( auth_name, name, name_len );
+}
+
+/*
+ * Generate authorization for XDM-AUTHORIZATION-1
+ *
+ * When being used with XDMCP, 8 bytes are generated for the session key
+ * (sigma), as the random number (rho) is already shared between xdm and
+ * the server. Otherwise, we'll prepend a random number to pass in the file
+ * between xdm and the server (16 bytes total)
+ */
+
+static Xauth *
+XdmGetAuthHelper( unsigned short namelen, const char *name, int includeRho )
+{
+	Xauth *new;
+
+	if (!(new = (Xauth *)Malloc( sizeof(Xauth) )))
+		return (Xauth *)0;
+	new->family = FamilyWild;
+	new->address_length = 0;
+	new->address = 0;
+	new->number_length = 0;
+	new->number = 0;
+	if (includeRho)
+		new->data_length = 16;
+	else
+		new->data_length = 8;
+
+	new->data = (char *)Malloc( new->data_length );
+	if (!new->data) {
+		free( (char *)new );
+		return (Xauth *)0;
+	}
+	new->name = (char *)Malloc( namelen );
+	if (!new->name) {
+		free( (char *)new->data );
+		free( (char *)new );
+		return (Xauth *)0;
+	}
+	memmove( (char *)new->name, name, namelen );
+	new->name_length = namelen;
+	if (!GenerateAuthData( (char *)new->data, new->data_length )) {
+		free( (char *)new->name );
+		free( (char *)new->data );
+		free( (char *)new );
+		return (Xauth *)0;
+	}
+	/*
+	 * set the first byte of the session key to zero as it
+	 * is a DES key and only uses 56 bits
+	 */
+	((char *)new->data)[new->data_length - 8] = '\0';
+	Debug( "local server auth %02[*hhx\n", new->data_length, new->data );
+	return new;
+}
+
+Xauth *
+XdmGetAuth( unsigned short namelen, const char *name )
+{
+	return XdmGetAuthHelper( namelen, name, TRUE );
+}
+
+#ifdef XDMCP
+
+void
+XdmGetXdmcpAuth( struct protoDisplay *pdpy,
+                 unsigned short authorizationNameLen,
+                 const char *authorizationName )
+{
+	Xauth *fileauth, *xdmcpauth;
+
+	if (pdpy->fileAuthorization && pdpy->xdmcpAuthorization)
+		return;
+	xdmcpauth = XdmGetAuthHelper( authorizationNameLen, authorizationName,
+	                              FALSE );
+	if (!xdmcpauth)
+		return;
+	fileauth = (Xauth *)Malloc( sizeof(Xauth) );
+	if (!fileauth) {
+		XauDisposeAuth( xdmcpauth );
+		return;
+	}
+	/* build the file auth from the XDMCP auth */
+	*fileauth = *xdmcpauth;
+	fileauth->name = Malloc( xdmcpauth->name_length );
+	fileauth->data = Malloc( 16 );
+	fileauth->data_length = 16;
+	if (!fileauth->name || !fileauth->data) {
+		XauDisposeAuth( xdmcpauth );
+		if (fileauth->name)
+			free( (char *)fileauth->name );
+		if (fileauth->data)
+			free( (char *)fileauth->data );
+		free( (char *)fileauth );
+		return;
+	}
+	/*
+	 * for the file authorization, prepend the random number (rho)
+	 * which is simply the number we've been passing back and
+	 * forth via XDMCP
+	 */
+	memmove( fileauth->name, xdmcpauth->name, xdmcpauth->name_length );
+	memmove( fileauth->data, pdpy->authenticationData.data, 8 );
+	memmove( fileauth->data + 8, xdmcpauth->data, 8 );
+	Debug( "accept packet auth %02[*hhx\nauth file auth %02[*hhx\n",
+	       xdmcpauth->data_length, xdmcpauth->data,
+	       fileauth->data_length, fileauth->data );
+	/* encrypt the session key for its trip back to the server */
+	XdmcpWrap( (unsigned char *)xdmcpauth->data, (unsigned char *)&pdpy->key,
+	           (unsigned char *)xdmcpauth->data, 8 );
+	pdpy->fileAuthorization = fileauth;
+	pdpy->xdmcpAuthorization = xdmcpauth;
+}
+
+#define atox(c) ('0' <= c && c <= '9' ? c - '0' : \
+				 'a' <= c && c <= 'f' ? c - 'a' + 10 : \
+				 'A' <= c && c <= 'F' ? c - 'A' + 10 : -1)
+
+static int
+HexToBinary( char *key )
+{
+	char *out, *in;
+	int top, bottom;
+
+	in = key + 2;
+	out= key;
+	while (in[0] && in[1]) {
+		top = atox( in[0] );
+		if (top == -1)
+			return 0;
+		bottom = atox( in[1] );
+		if (bottom == -1)
+			return 0;
+		*out++ = (top << 4) | bottom;
+		in += 2;
+	}
+	if (in[0])
+		return 0;
+	*out++ = '\0';
+	return 1;
+}
+
+/*
+ * Search the Keys file for the entry matching this display.  This
+ * routine accepts either plain ascii strings for keys, or hex-encoded numbers
+ */
+
+static int
+XdmGetKey( struct protoDisplay *pdpy, ARRAY8Ptr displayID )
+{
+	FILE *keys;
+	char line[1024], id[1024], key[1024];
+	int keylen;
+
+	Debug( "lookup key for %.*s\n", displayID->length, displayID->data );
+	keys = fopen( keyFile, "r" );
+	if (!keys)
+		return FALSE;
+	while (fgets( line, sizeof(line), keys )) {
+		if (line[0] == '#' || sscanf( line, "%s %s", id, key ) != 2)
+			continue;
+		bzero( line, sizeof(line) );
+		Debug( "key entry for %\"s %d bytes\n", id, strlen( key ) );
+		if (strlen( id ) == displayID->length &&
+		    !strncmp( id, (char *)displayID->data, displayID->length ))
+		{
+			if (!strncmp( key, "0x", 2 ) || !strncmp( key, "0X", 2 ))
+				if (!HexToBinary( key ))
+					break;
+			keylen = strlen( key );
+			while (keylen < 7)
+				key[keylen++] = '\0';
+			pdpy->key.data[0] = '\0';
+			memmove( pdpy->key.data + 1, key, 7 );
+			bzero( key, sizeof(key) );
+			fclose( keys );
+			return TRUE;
+		}
+	}
+	bzero( line, sizeof(line) );
+	bzero( key, sizeof(key) );
+	fclose( keys );
+	return FALSE;
+}
+
+/*ARGSUSED*/
+int
+XdmCheckAuthentication( struct protoDisplay *pdpy,
+                        ARRAY8Ptr displayID,
+                        ARRAY8Ptr authenticationName ATTR_UNUSED,
+                        ARRAY8Ptr authenticationData )
+{
+	XdmAuthKeyPtr incoming;
+
+	if (!XdmGetKey( pdpy, displayID ))
+		return FALSE;
+	if (authenticationData->length != 8)
+		return FALSE;
+	XdmcpUnwrap( authenticationData->data, (unsigned char *)&pdpy->key,
+	             authenticationData->data, 8 );
+	Debug( "request packet auth %02[*hhx\n",
+	       authenticationData->length, authenticationData->data );
+	if (!XdmcpCopyARRAY8( authenticationData, &pdpy->authenticationData ))
+		return FALSE;
+	incoming = (XdmAuthKeyPtr)authenticationData->data;
+	XdmcpIncrementKey( incoming );
+	XdmcpWrap( authenticationData->data, (unsigned char *)&pdpy->key,
+	           authenticationData->data, 8 );
+	return TRUE;
+}
+
+#endif /* XDMCP */
+#endif /* HASXDMAUTH (covering the entire file) */
diff --git a/tdm/backend/xdmcp.c b/tdm/backend/xdmcp.c
new file mode 100644
index 000000000..6abaf5fc8
--- /dev/null
+++ b/tdm/backend/xdmcp.c
@@ -0,0 +1,1165 @@
+/*
+
+Copyright 1988, 1998  The Open Group
+Copyright 2002 Sun Microsystems, Inc.  All rights reserved.
+Copyright 2001-2004 Oswald Buddenhagen <[email protected]>
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included
+in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
+OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of a copyright holder shall
+not be used in advertising or otherwise to promote the sale, use or
+other dealings in this Software without prior written authorization
+from the copyright holder.
+
+*/
+
+/*
+ * xdm - display manager daemon
+ * Author: Keith Packard, MIT X Consortium
+ *
+ * xdmcp.c - Support for XDMCP
+ */
+
+#include <config.h>
+
+#ifdef XDMCP
+
+#include "dm.h"
+#include "dm_error.h"
+#include "dm_auth.h"
+#include "dm_socket.h"
+
+#include <sys/types.h>
+#include <ctype.h>
+
+#include <netdb.h>
+#if defined(IPv6) && defined(AF_INET6)
+# include <arpa/inet.h>
+#endif
+
+/*
+ * Forward reference
+ */
+static void broadcast_respond( struct sockaddr *from, int fromlen, int length, int fd );
+static void forward_respond (struct sockaddr *from, int fromlen, int length, int fd);
+static void manage( struct sockaddr *from, int fromlen, int length, int fd );
+static void query_respond( struct sockaddr *from, int fromlen, int length, int fd );
+static void request_respond( struct sockaddr *from, int fromlen, int length, int fd );
+static void send_accept( struct sockaddr *to, int tolen, CARD32 sessionID, ARRAY8Ptr authenticationName, ARRAY8Ptr authenticationData, ARRAY8Ptr authorizationName, ARRAY8Ptr authorizationData, int fd );
+static void send_alive( struct sockaddr *from, int fromlen, int length, int fd );
+static void send_decline( struct sockaddr *to, int tolen, ARRAY8Ptr authenticationName, ARRAY8Ptr authenticationData, ARRAY8Ptr status, int fd );
+static void send_failed( struct sockaddr *from, int fromlen, const char *name, CARD32 sessionID, const char *reason, int fd );
+static void send_refuse( struct sockaddr *from, int fromlen, CARD32 sessionID, int fd );
+static void send_unwilling( struct sockaddr *from, int fromlen, ARRAY8Ptr authenticationName, ARRAY8Ptr status, int fd );
+static void send_willing( struct sockaddr *from, int fromlen, ARRAY8Ptr authenticationName, ARRAY8Ptr status, int fd );
+
+
+static XdmcpBuffer buffer;
+
+static void
+sendForward( CARD16 connectionType, ARRAY8Ptr address, char *closure )
+{
+#ifdef AF_INET
+	struct sockaddr_in in_addr;
+#endif
+#if defined(IPv6) && defined(AF_INET6)
+	struct sockaddr_in6 in6_addr;
+#endif
+#ifdef AF_DECnet
+#endif
+	struct sockaddr *addr;
+	int addrlen;
+
+	switch (connectionType) {
+#ifdef AF_INET
+	case FamilyInternet:
+		addr = (struct sockaddr *)&in_addr;
+		bzero( (char *)&in_addr, sizeof(in_addr) );
+# ifdef HAVE_STRUCT_SOCKADDR_IN_SIN_LEN
+		in_addr.sin_len = sizeof(in_addr);
+# endif
+		in_addr.sin_family = AF_INET;
+		in_addr.sin_port = htons( (short)XDM_UDP_PORT );
+		if (address->length != 4)
+			return;
+		memmove( (char *)&in_addr.sin_addr, address->data, address->length );
+		addrlen = sizeof(struct sockaddr_in);
+		break;
+#endif
+#if defined(IPv6) && defined(AF_INET6)
+	case FamilyInternet6:
+		addr = (struct sockaddr *)&in6_addr;
+		bzero( (char *)&in6_addr, sizeof(in6_addr) );
+# ifdef SIN6_LEN
+		in6_addr.sin6_len = sizeof(in6_addr);
+# endif
+		in6_addr.sin6_family = AF_INET6;
+		in6_addr.sin6_port = htons( (short)XDM_UDP_PORT );
+		if (address->length != 16)
+			return;
+		memmove( (char *)&in6_addr.sin6_addr, address->data, address->length );
+		addrlen = sizeof(struct sockaddr_in6);
+		break;
+#endif
+#ifdef AF_DECnet
+	case FamilyDECnet:
+#endif
+	default:
+		return;
+	}
+	XdmcpFlush( (int)closure, &buffer, (XdmcpNetaddr)addr, addrlen );
+	return;
+}
+
+static void
+ClientAddress( struct sockaddr *from,
+               ARRAY8Ptr addr, /* return */
+               ARRAY8Ptr port, /* return */
+               CARD16 *type ) /* return */
+{
+	int length, family;
+	char *data;
+
+	data = NetaddrPort( (XdmcpNetaddr)from, &length );
+	XdmcpAllocARRAY8( port, length );
+	memmove( port->data, data, length );
+	port->length = length;
+
+	family = ConvertAddr( (XdmcpNetaddr)from, &length, &data );
+	XdmcpAllocARRAY8( addr, length );
+	memmove( addr->data, data, length );
+	addr->length = length;
+
+	*type = family;
+}
+
+static void
+all_query_respond( struct sockaddr *from, int fromlen,
+                   ARRAYofARRAY8Ptr authenticationNames,
+                   xdmOpCode type, int fd )
+{
+	ARRAY8Ptr authenticationName;
+	ARRAY8 status;
+	ARRAY8 addr;
+	CARD16 connectionType;
+	int family;
+	int length;
+
+	family = ConvertAddr( (XdmcpNetaddr)from, &length, &(addr.data) );
+	addr.length = length; /* convert int to short */
+	Debug( "all_query_respond: conntype=%d, addr=%02[*:hhx\n",
+	       family, addr.length, addr.data );
+	if (family < 0)
+		return;
+	connectionType = family;
+
+	if (type == INDIRECT_QUERY)
+		RememberIndirectClient( &addr, connectionType );
+	else
+		ForgetIndirectClient( &addr, connectionType );
+
+	authenticationName = ChooseAuthentication( authenticationNames );
+	if (Willing( &addr, connectionType, authenticationName, &status, type ))
+		send_willing( from, fromlen, authenticationName, &status, fd );
+	else
+		if (type == QUERY)
+			send_unwilling( from, fromlen, authenticationName, &status, fd );
+	XdmcpDisposeARRAY8( &status );
+}
+
+static void
+indirect_respond( struct sockaddr *from, int fromlen, int length, int fd )
+{
+	ARRAYofARRAY8 queryAuthenticationNames;
+	ARRAY8 clientAddress;
+	ARRAY8 clientPort;
+	CARD16 connectionType;
+	int expectedLen;
+	int i;
+	XdmcpHeader header;
+	int localHostAsWell;
+
+	Debug( "<indirect> respond %d\n", length );
+	if (!XdmcpReadARRAYofARRAY8( &buffer, &queryAuthenticationNames ))
+		return;
+	expectedLen = 1;
+	for (i = 0; i < (int)queryAuthenticationNames.length; i++)
+		expectedLen += 2 + queryAuthenticationNames.data[i].length;
+	if (length == expectedLen) {
+		ClientAddress( from, &clientAddress, &clientPort, &connectionType );
+		/*
+		 * set up the forward query packet
+		 */
+		header.version = XDM_PROTOCOL_VERSION;
+		header.opcode = (CARD16)FORWARD_QUERY;
+		header.length = 0;
+		header.length += 2 + clientAddress.length;
+		header.length += 2 + clientPort.length;
+		header.length += 1;
+		for (i = 0; i < (int)queryAuthenticationNames.length; i++)
+			header.length += 2 + queryAuthenticationNames.data[i].length;
+		XdmcpWriteHeader( &buffer, &header );
+		XdmcpWriteARRAY8( &buffer, &clientAddress );
+		XdmcpWriteARRAY8( &buffer, &clientPort );
+		XdmcpWriteARRAYofARRAY8( &buffer, &queryAuthenticationNames );
+
+		localHostAsWell =
+			ForEachMatchingIndirectHost( &clientAddress, connectionType,
+			                             sendForward, (char *)fd );
+
+		XdmcpDisposeARRAY8( &clientAddress );
+		XdmcpDisposeARRAY8( &clientPort );
+		if (localHostAsWell)
+			all_query_respond( from, fromlen, &queryAuthenticationNames,
+			                   INDIRECT_QUERY, fd );
+	} else
+		Debug( "<indirect> length error got %d expect %d\n",
+		       length, expectedLen );
+	XdmcpDisposeARRAYofARRAY8( &queryAuthenticationNames );
+}
+
+void
+ProcessRequestSocket( int fd )
+{
+	XdmcpHeader header;
+#if defined(IPv6) && defined(AF_INET6)
+	struct sockaddr_storage addr;
+#else
+	struct sockaddr addr;
+#endif
+	int addrlen = sizeof(addr);
+
+	Debug( "ProcessRequestSocket\n" );
+	bzero( (char *)&addr, sizeof(addr) );
+	if (!XdmcpFill( fd, &buffer, (XdmcpNetaddr)&addr, &addrlen )) {
+		Debug( "XdmcpFill failed\n" );
+		return;
+	}
+	if (!XdmcpReadHeader( &buffer, &header )) {
+		Debug( "XdmcpReadHeader failed\n" );
+		return;
+	}
+	if (header.version != XDM_PROTOCOL_VERSION) {
+		Debug( "XDMCP header version read was %d, expected %d\n",
+		       header.version, XDM_PROTOCOL_VERSION );
+		return;
+	}
+	Debug( "header: %d %d %d\n", header.version, header.opcode, header.length );
+	switch (header.opcode) {
+	case BROADCAST_QUERY:
+		broadcast_respond( (struct sockaddr *)&addr, addrlen, header.length, fd );
+		break;
+	case QUERY:
+		query_respond( (struct sockaddr *)&addr, addrlen, header.length, fd );
+		break;
+	case INDIRECT_QUERY:
+		indirect_respond( (struct sockaddr *)&addr, addrlen, header.length, fd );
+		break;
+	case FORWARD_QUERY:
+		forward_respond ((struct sockaddr *)&addr, addrlen, header.length, fd);
+		break;
+	case REQUEST:
+		request_respond( (struct sockaddr *)&addr, addrlen, header.length, fd );
+		break;
+	case MANAGE:
+		manage( (struct sockaddr *)&addr, addrlen, header.length, fd );
+		break;
+	case KEEPALIVE:
+		send_alive( (struct sockaddr *)&addr, addrlen, header.length, fd );
+		break;
+	}
+}
+
+/*
+ * respond to a request on the UDP socket.
+ */
+
+static void
+direct_query_respond( struct sockaddr *from, int fromlen,
+                      int length, xdmOpCode type, int fd )
+{
+	ARRAYofARRAY8 queryAuthenticationNames;
+	int expectedLen;
+	int i;
+
+	if (!XdmcpReadARRAYofARRAY8( &buffer, &queryAuthenticationNames ))
+		return;
+	expectedLen = 1;
+	for (i = 0; i < (int)queryAuthenticationNames.length; i++)
+		expectedLen += 2 + queryAuthenticationNames.data[i].length;
+	if (length == expectedLen)
+		all_query_respond( from, fromlen, &queryAuthenticationNames, type, fd );
+	XdmcpDisposeARRAYofARRAY8( &queryAuthenticationNames );
+}
+
+static void
+query_respond( struct sockaddr *from, int fromlen, int length, int fd )
+{
+	Debug( "<query> respond %d\n", length );
+	direct_query_respond( from, fromlen, length, QUERY, fd );
+}
+
+static void
+broadcast_respond( struct sockaddr *from, int fromlen, int length, int fd )
+{
+	direct_query_respond( from, fromlen, length, BROADCAST_QUERY, fd );
+}
+
+/* computes an X display name */
+
+static char *
+NetworkAddressToName( CARD16 connectionType, ARRAY8Ptr connectionAddress,
+                      struct sockaddr *originalAddress, CARD16 displayNumber )
+{
+	switch (connectionType) {
+	case FamilyInternet:
+#if defined(IPv6) && defined(AF_INET6)
+	case FamilyInternet6:
+#endif
+		{
+			CARD8 *data;
+			struct hostent *hostent;
+			char *hostname = NULL;
+			char *name;
+			const char *localhost;
+			int multiHomed = 0;
+			int type;
+#if defined(IPv6) && defined(AF_INET6)
+			struct addrinfo  *ai = NULL, *nai, hints;
+			char  dotted[INET6_ADDRSTRLEN];
+
+			if (connectionType == FamilyInternet6)
+				type = AF_INET6;
+			else
+#endif
+				type = AF_INET;
+
+			data = connectionAddress->data;
+			hostent = gethostbyaddr( (char *)data,
+			                         connectionAddress->length, type );
+			if (hostent) {
+				if (sourceAddress) {
+#if defined(IPv6) && defined(AF_INET6)
+					bzero( &hints, sizeof(hints) );
+					hints.ai_flags = AI_CANONNAME;
+					if (!getaddrinfo( hostent->h_name, NULL, &hints, &ai )) {
+						hostname = ai->ai_canonname;
+						for (nai = ai->ai_next; nai; nai = nai->ai_next)
+							if (ai->ai_protocol == nai->ai_protocol &&
+							    memcmp( ai->ai_addr, nai->ai_addr,
+							            ai->ai_addrlen ))
+								multiHomed = 1;
+					}
+#else
+					hostent = gethostbyname( hostent->h_name );
+					if (hostent && hostent->h_addrtype == AF_INET) {
+						multiHomed = hostent->h_addr_list[1] != NULL;
+						hostname = hostent->h_name;
+					}
+#endif
+				} else
+					hostname = hostent->h_name;
+			}
+
+			localhost = localHostname();
+
+			/*
+			 * protect against bogus host names
+			 */
+			if (hostname && *hostname && *hostname != '.' && !multiHomed) {
+				if (!strcmp( localhost, hostname ))
+					ASPrintf( &name, "localhost:%d", displayNumber );
+				else {
+					if (removeDomainname) {
+						char *remoteDot;
+						char *localDot;
+
+						/* check for a common domain name.	This
+						 * could reduce names by recognising common
+						 * super-domain names as well, but I don't think
+						 * this is as useful, and will confuse more
+						 * people
+						 */
+						if ((localDot = strchr( localhost, '.' )) &&
+						    (remoteDot = strchr( hostname, '.' )))
+						{
+							/* smash the name in place; it won't
+							 * be needed later.
+							 */
+							if (!strcmp( localDot+1, remoteDot+1 ))
+								*remoteDot = '\0';
+						}
+					}
+
+					ASPrintf( &name, "%s:%d", hostname, displayNumber );
+				}
+			} else {
+#if defined(IPv6) && defined(AF_INET6)
+				if (multiHomed) {
+					if (connectionType == FamilyInternet) {
+						data = (CARD8 *)
+							&((struct sockaddr_in *)originalAddress)->sin_addr;
+					} else {
+						data = (CARD8 *)
+							&((struct sockaddr_in6 *)originalAddress)->sin6_addr;
+					}
+				}
+				inet_ntop( type, data, dotted, sizeof(dotted) );
+				ASPrintf( &name, "%s:%d", dotted, displayNumber );
+#else
+				if (multiHomed)
+					data = (CARD8 *)
+						&((struct sockaddr_in *)originalAddress)->sin_addr;
+				ASPrintf( &name, "%[4|'.'hhu:%d", data, displayNumber );
+#endif
+			}
+#if defined(IPv6) && defined(AF_INET6)
+			if (ai)
+				freeaddrinfo( ai );
+#endif
+			return name;
+		}
+#ifdef DNET
+	case FamilyDECnet:
+		return NULL;
+#endif /* DNET */
+	default:
+		return NULL;
+	}
+}
+
+/*ARGSUSED*/
+static void
+forward_respond ( struct sockaddr *from, int fromlen ATTR_UNUSED,
+                 int length, int fd)
+{
+	ARRAY8 clientAddress;
+	ARRAY8 clientPort;
+	ARRAYofARRAY8 authenticationNames;
+	struct sockaddr *client;
+	int clientlen;
+	int expectedLen;
+	int i;
+
+	Debug( "<forward> respond %d\n", length );
+	clientAddress.length = 0;
+	clientAddress.data = 0;
+	clientPort.length = 0;
+	clientPort.data = 0;
+	authenticationNames.length = 0;
+	authenticationNames.data = 0;
+	if (XdmcpReadARRAY8( &buffer, &clientAddress ) &&
+	    XdmcpReadARRAY8( &buffer, &clientPort ) &&
+	    XdmcpReadARRAYofARRAY8( &buffer, &authenticationNames ))
+	{
+		expectedLen = 0;
+		expectedLen += 2 + clientAddress.length;
+		expectedLen += 2 + clientPort.length;
+		expectedLen += 1; /* authenticationNames */
+		for (i = 0; i < (int)authenticationNames.length; i++)
+			expectedLen += 2 + authenticationNames.data[i].length;
+		if (length == expectedLen) {
+			int j;
+
+			j = 0;
+			for (i = 0; i < (int)clientPort.length; i++)
+				j = j * 256 + clientPort.data[i];
+			Debug( "<forward> client address (port %d) %[*hhu\n", j,
+			       clientAddress.length, clientAddress.data );
+			switch (from->sa_family) {
+#ifdef AF_INET
+			case AF_INET:
+				{
+					struct sockaddr_in in_addr;
+
+					if (clientAddress.length != 4 || clientPort.length != 2)
+						goto badAddress;
+					bzero( (char *)&in_addr, sizeof(in_addr) );
+#ifdef HAVE_STRUCT_SOCKADDR_IN_SIN_LEN
+					in_addr.sin_len = sizeof(in_addr);
+#endif
+					in_addr.sin_family = AF_INET;
+					memmove( &in_addr.sin_addr, clientAddress.data, 4 );
+					memmove( (char *)&in_addr.sin_port, clientPort.data, 2 );
+					client = (struct sockaddr *)&in_addr;
+					clientlen = sizeof(in_addr);
+					all_query_respond( client, clientlen, &authenticationNames,
+					                   FORWARD_QUERY, fd );
+				}
+				break;
+#endif
+#if defined(IPv6) && defined(AF_INET6)
+			case AF_INET6:
+				{
+					struct sockaddr_in6 in6_addr;
+
+					if (clientAddress.length != 16 || clientPort.length != 2)
+						goto badAddress;
+					bzero( (char *)&in6_addr, sizeof(in6_addr) );
+#ifdef SIN6_LEN
+					in6_addr.sin6_len = sizeof(in6_addr);
+#endif
+					in6_addr.sin6_family = AF_INET6;
+					memmove( &in6_addr,clientAddress.data,clientAddress.length );
+					memmove( (char *)&in6_addr.sin6_port, clientPort.data, 2 );
+					client = (struct sockaddr *)&in6_addr;
+					clientlen = sizeof(in6_addr);
+					all_query_respond( client, clientlen, &authenticationNames,
+					                   FORWARD_QUERY, fd );
+				}
+				break;
+#endif
+#ifdef AF_UNIX
+			case AF_UNIX:
+				{
+					struct sockaddr_un un_addr;
+
+					if (clientAddress.length >= sizeof(un_addr.sun_path))
+						goto badAddress;
+					bzero( (char *)&un_addr, sizeof(un_addr) );
+					un_addr.sun_family = AF_UNIX;
+					memmove( un_addr.sun_path, clientAddress.data, clientAddress.length );
+					un_addr.sun_path[clientAddress.length] = '\0';
+					client = (struct sockaddr *)&un_addr;
+#if defined(HAVE_STRUCT_SOCKADDR_IN_SIN_LEN) && !defined(__Lynx__) && defined(UNIXCONN)
+					un_addr.sun_len = strlen( un_addr.sun_path );
+					clientlen = SUN_LEN( &un_addr );
+#else
+					clientlen = sizeof(un_addr);
+#endif
+					all_query_respond( client, clientlen, &authenticationNames,
+					                   FORWARD_QUERY, fd );
+				}
+				break;
+#endif
+#ifdef AF_CHAOS
+			case AF_CHAOS:
+				goto badAddress;
+#endif
+#ifdef AF_DECnet
+			case AF_DECnet:
+				goto badAddress;
+#endif
+			}
+		} else
+			Debug( "<forward> length error got %d expect %d\n", length, expectedLen );
+	}
+  badAddress:
+	XdmcpDisposeARRAY8( &clientAddress );
+	XdmcpDisposeARRAY8( &clientPort );
+	XdmcpDisposeARRAYofARRAY8( &authenticationNames );
+}
+
+static ARRAY8 Hostname;
+
+static void
+send_willing( struct sockaddr *from, int fromlen,
+             ARRAY8Ptr authenticationName, ARRAY8Ptr status, int fd )
+{
+	XdmcpHeader header;
+
+	Debug( "send <willing> %.*s %.*s\n", authenticationName->length,
+	       authenticationName->data,
+	       status->length,
+	       status->data );
+	header.version = XDM_PROTOCOL_VERSION;
+	header.opcode = (CARD16)WILLING;
+	header.length =
+		6 + authenticationName->length + Hostname.length + status->length;
+	XdmcpWriteHeader( &buffer, &header );
+	XdmcpWriteARRAY8( &buffer, authenticationName );
+	XdmcpWriteARRAY8( &buffer, &Hostname );
+	XdmcpWriteARRAY8( &buffer, status );
+	XdmcpFlush( fd, &buffer, (XdmcpNetaddr)from, fromlen );
+}
+
+static void
+send_unwilling( struct sockaddr *from, int fromlen,
+               ARRAY8Ptr authenticationName, ARRAY8Ptr status, int fd )
+{
+	XdmcpHeader header;
+
+	Debug( "send <unwilling> %.*s %.*s\n", authenticationName->length,
+	       authenticationName->data,
+	       status->length,
+	       status->data );
+	header.version = XDM_PROTOCOL_VERSION;
+	header.opcode = (CARD16)UNWILLING;
+	header.length = 4 + Hostname.length + status->length;
+	XdmcpWriteHeader( &buffer, &header );
+	XdmcpWriteARRAY8( &buffer, &Hostname );
+	XdmcpWriteARRAY8( &buffer, status );
+	XdmcpFlush( fd, &buffer, (XdmcpNetaddr)from, fromlen );
+}
+
+static unsigned long globalSessionID;
+
+#define NextSessionID() (++globalSessionID)
+
+void init_session_id( void )
+{
+	/* Set randomly so we are unlikely to reuse id's from a previous
+	 * incarnation so we don't say "Alive" to those displays.
+	 * Start with low digits 0 to make debugging easier.
+	 */
+	globalSessionID = (time( (Time_t *)0 ) & 0x7fff) * 16000;
+
+	Hostname.data = (char *)localHostname();
+	Hostname.length = strlen( Hostname.data );
+}
+
+static ARRAY8 outOfMemory = { (CARD16)13, (CARD8Ptr)"Out of memory" };
+static ARRAY8 noValidAddr = { (CARD16)16, (CARD8Ptr)"No valid address" };
+static ARRAY8 noValidAuth = { (CARD16)22, (CARD8Ptr)"No valid authorization" };
+static ARRAY8 noAuthentic = { (CARD16)29, (CARD8Ptr)"XDM has no authentication key" };
+
+static void
+request_respond( struct sockaddr *from, int fromlen, int length, int fd )
+{
+	CARD16 displayNumber;
+	ARRAY16 connectionTypes;
+	ARRAYofARRAY8 connectionAddresses;
+	ARRAY8 authenticationName;
+	ARRAY8 authenticationData;
+	ARRAYofARRAY8 authorizationNames;
+	ARRAY8 manufacturerDisplayID;
+	ARRAY8Ptr reason = 0;
+	int expectlen;
+	int i, j;
+	struct protoDisplay  *pdpy;
+	ARRAY8 authorizationName, authorizationData;
+	ARRAY8Ptr connectionAddress;
+
+	Debug( "<request> respond %d\n", length );
+	connectionTypes.data = 0;
+	connectionAddresses.data = 0;
+	authenticationName.data = 0;
+	authenticationData.data = 0;
+	authorizationNames.data = 0;
+	authorizationName.length = 0;
+	authorizationData.length = 0;
+	manufacturerDisplayID.data = 0;
+	if (XdmcpReadCARD16( &buffer, &displayNumber ) &&
+	    XdmcpReadARRAY16( &buffer, &connectionTypes ) &&
+	    XdmcpReadARRAYofARRAY8( &buffer, &connectionAddresses ) &&
+	    XdmcpReadARRAY8( &buffer, &authenticationName ) &&
+	    XdmcpReadARRAY8( &buffer, &authenticationData ) &&
+	    XdmcpReadARRAYofARRAY8( &buffer, &authorizationNames ) &&
+	    XdmcpReadARRAY8( &buffer, &manufacturerDisplayID ))
+	{
+		expectlen = 0;
+		expectlen += 2; /* displayNumber */
+		expectlen += 1 + 2 * connectionTypes.length; /* connectionTypes */
+		expectlen += 1; /* connectionAddresses */
+		for (i = 0; i < (int)connectionAddresses.length; i++)
+			expectlen += 2 + connectionAddresses.data[i].length;
+		expectlen += 2 + authenticationName.length; /* authenticationName */
+		expectlen += 2 + authenticationData.length; /* authenticationData */
+		expectlen += 1; /* authoriationNames */
+		for (i = 0; i < (int)authorizationNames.length; i++)
+			expectlen += 2 + authorizationNames.data[i].length;
+		expectlen += 2 + manufacturerDisplayID.length; /* displayID */
+		if (expectlen != length) {
+			Debug( "<request> length error got %d expect %d\n",
+			       length, expectlen );
+			goto abort;
+		}
+		if (connectionTypes.length == 0 ||
+		    connectionAddresses.length != connectionTypes.length)
+		{
+			reason = &noValidAddr;
+			pdpy = 0;
+			goto decline;
+		}
+		pdpy = FindProtoDisplay( (XdmcpNetaddr)from, fromlen, displayNumber );
+		if (!pdpy) {
+
+			/* Check this Display against the Manager's policy */
+			reason = Accept( from, fromlen, displayNumber );
+			if (reason)
+				goto decline;
+
+			/* Check the Display's stream services against Manager's policy */
+			i = SelectConnectionTypeIndex( &connectionTypes,
+			                               &connectionAddresses );
+			if (i < 0) {
+				reason = &noValidAddr;
+				goto decline;
+			}
+
+			/* The Manager considers this a new session */
+			connectionAddress = &connectionAddresses.data[i];
+			pdpy = NewProtoDisplay( (XdmcpNetaddr)from, fromlen, displayNumber,
+			                        connectionTypes.data[i], connectionAddress,
+			                        NextSessionID() );
+			Debug( "NewProtoDisplay %p\n", pdpy );
+			if (!pdpy) {
+				reason = &outOfMemory;
+				goto decline;
+			}
+		}
+		if (authorizationNames.length == 0)
+			j = 0;
+		else
+			j = SelectAuthorizationTypeIndex( &authenticationName,
+			                                  &authorizationNames );
+		if (j < 0) {
+			reason = &noValidAuth;
+			goto decline;
+		}
+		if (!CheckAuthentication( pdpy,
+		                          &manufacturerDisplayID,
+		                          &authenticationName,
+		                          &authenticationData ))
+		{
+			reason = &noAuthentic;
+			goto decline;
+		}
+		if (j < (int)authorizationNames.length) {
+			Xauth *auth;
+			SetProtoDisplayAuthorization( pdpy,
+			                              (unsigned short)authorizationNames.data[j].length,
+			                              (char *)authorizationNames.data[j].data );
+			auth = pdpy->xdmcpAuthorization;
+			if (!auth)
+				auth = pdpy->fileAuthorization;
+			if (auth) {
+				authorizationName.length = auth->name_length;
+				authorizationName.data = (CARD8Ptr) auth->name;
+				authorizationData.length = auth->data_length;
+				authorizationData.data = (CARD8Ptr) auth->data;
+			}
+		}
+		if (pdpy) {
+			send_accept( from, fromlen, pdpy->sessionID,
+			             &authenticationName,
+			             &authenticationData,
+			             &authorizationName,
+			             &authorizationData, fd );
+		} else {
+  decline:
+			send_decline( from, fromlen, &authenticationName,
+			              &authenticationData,
+			              reason, fd );
+			if (pdpy)
+				DisposeProtoDisplay( pdpy );
+		}
+	}
+  abort:
+	XdmcpDisposeARRAY16( &connectionTypes );
+	XdmcpDisposeARRAYofARRAY8( &connectionAddresses );
+	XdmcpDisposeARRAY8( &authenticationName );
+	XdmcpDisposeARRAY8( &authenticationData );
+	XdmcpDisposeARRAYofARRAY8( &authorizationNames );
+	XdmcpDisposeARRAY8( &manufacturerDisplayID );
+}
+
+static void
+send_accept( struct sockaddr *to, int tolen, CARD32 sessionID,
+            ARRAY8Ptr authenticationName, ARRAY8Ptr authenticationData,
+            ARRAY8Ptr authorizationName, ARRAY8Ptr authorizationData,
+            int fd )
+{
+	XdmcpHeader header;
+
+	Debug( "<accept> session ID %ld\n", (long)sessionID );
+	header.version = XDM_PROTOCOL_VERSION;
+	header.opcode = (CARD16)ACCEPT;
+	header.length = 4; /* session ID */
+	header.length += 2 + authenticationName->length;
+	header.length += 2 + authenticationData->length;
+	header.length += 2 + authorizationName->length;
+	header.length += 2 + authorizationData->length;
+	XdmcpWriteHeader( &buffer, &header );
+	XdmcpWriteCARD32( &buffer, sessionID );
+	XdmcpWriteARRAY8( &buffer, authenticationName );
+	XdmcpWriteARRAY8( &buffer, authenticationData );
+	XdmcpWriteARRAY8( &buffer, authorizationName );
+	XdmcpWriteARRAY8( &buffer, authorizationData );
+	XdmcpFlush( fd, &buffer, (XdmcpNetaddr)to, tolen );
+}
+
+static void
+send_decline( struct sockaddr *to, int tolen,
+             ARRAY8Ptr authenticationName, ARRAY8Ptr authenticationData,
+             ARRAY8Ptr status, int fd )
+{
+	XdmcpHeader header;
+
+	Debug( "<decline> %.*s\n", status->length, status->data );
+	header.version = XDM_PROTOCOL_VERSION;
+	header.opcode = (CARD16)DECLINE;
+	header.length = 0;
+	header.length += 2 + status->length;
+	header.length += 2 + authenticationName->length;
+	header.length += 2 + authenticationData->length;
+	XdmcpWriteHeader( &buffer, &header );
+	XdmcpWriteARRAY8( &buffer, status );
+	XdmcpWriteARRAY8( &buffer, authenticationName );
+	XdmcpWriteARRAY8( &buffer, authenticationData );
+	XdmcpFlush( fd, &buffer, (XdmcpNetaddr)to, tolen );
+}
+
+static void
+manage( struct sockaddr *from, int fromlen, int length, int fd )
+{
+	CARD32 sessionID;
+	CARD16 displayNumber;
+	ARRAY8 displayClass;
+	int expectlen;
+	struct protoDisplay *pdpy;
+	struct display *d;
+	char *name = NULL;
+	char *class2 = NULL;
+	XdmcpNetaddr from_save;
+	ARRAY8 clientAddress, clientPort;
+	CARD16 connectionType;
+
+	Debug( "<manage> %d\n", length );
+	displayClass.data = 0;
+	displayClass.length = 0;
+	if (XdmcpReadCARD32( &buffer, &sessionID ) &&
+	    XdmcpReadCARD16( &buffer, &displayNumber ) &&
+	    XdmcpReadARRAY8( &buffer, &displayClass ))
+	{
+		expectlen = 4 + /* session ID */
+					2 + /* displayNumber */
+					2 + displayClass.length; /* displayClass */
+		if (expectlen != length) {
+			Debug( "<manage> length error got %d expect %d\n", length, expectlen );
+			goto abort;
+		}
+		pdpy = FindProtoDisplay( (XdmcpNetaddr)from, fromlen, displayNumber );
+		Debug( "<manage> session ID %ld, pdpy %p\n", (long)sessionID, pdpy );
+		if (!pdpy || pdpy->sessionID != sessionID) {
+			/*
+			 * We may have already started a session for this display
+			 * but it hasn't seen the response in the form of an
+			 * XOpenDisplay() yet. So check if it is in the list of active
+			 * displays, and if so check that the session id's match.
+			 * If all this is true, then we have a duplicate request that
+			 * can be ignored.
+			 */
+			if (!pdpy &&
+			    (d = FindDisplayByAddress( (XdmcpNetaddr)from, fromlen,
+			                               displayNumber )) &&
+			    d->sessionID == sessionID)
+			{
+					Debug( "manage: got duplicate pkt, ignoring\n" );
+					goto abort;
+			}
+			Debug( "session ID %ld refused\n", (long)sessionID );
+			if (pdpy)
+				Debug( "existing session ID %ld\n", (long)pdpy->sessionID );
+			send_refuse( from, fromlen, sessionID, fd );
+		} else {
+			name = NetworkAddressToName( pdpy->connectionType,
+			                             &pdpy->connectionAddress,
+			                             from,
+			                             pdpy->displayNumber );
+			if (!name) {
+				Debug( "could not compute display name\n" );
+				send_failed( from, fromlen, "(no name)", sessionID,
+				             "out of memory", fd );
+				goto abort;
+			}
+			Debug( "computed display name: %s\n", name );
+			if ((d = FindDisplayByName( name ))) {
+				Debug( "terminating active session for %s\n", d->name );
+				StopDisplay( d );
+			}
+			if (displayClass.length) {
+				if (!StrNDup( &class2, (char *)displayClass.data,
+				              displayClass.length ))
+				{
+					send_failed( from, fromlen, name, sessionID,
+					             "out of memory", fd );
+					goto abort;
+				}
+			}
+			if (!(from_save = (XdmcpNetaddr)Malloc( fromlen ))) {
+				send_failed( from, fromlen, name, sessionID,
+				             "out of memory", fd );
+				goto abort;
+			}
+			memmove( from_save, from, fromlen );
+			if (!(d = NewDisplay( name ))) {
+				free( (char *)from_save );
+				send_failed( from, fromlen, name, sessionID,
+				             "out of memory", fd );
+				goto abort;
+			}
+			d->class2 = class2;
+			class2 = 0;
+			d->displayType = dForeign | dTransient | dFromXDMCP;
+			d->sessionID = pdpy->sessionID;
+			d->from.data = (unsigned char *)from_save;
+			d->from.length = fromlen;
+			d->displayNumber = pdpy->displayNumber;
+			ClientAddress( from, &clientAddress, &clientPort,
+			               &connectionType );
+			d->useChooser = 0;
+			d->xdmcpFd = fd;
+			if (IsIndirectClient( &clientAddress, connectionType )) {
+				Debug( "IsIndirectClient\n" );
+				ForgetIndirectClient( &clientAddress, connectionType );
+				if (UseChooser( &clientAddress, connectionType )) {
+					d->useChooser = 1;
+					Debug( "use chooser for %s\n", d->name );
+				}
+			}
+			d->clientAddr = clientAddress;
+			d->connectionType = connectionType;
+			d->remoteHost = NetworkAddressToHostname (pdpy->connectionType,
+			                             &pdpy->connectionAddress);
+
+			XdmcpDisposeARRAY8( &clientPort );
+			if (pdpy->fileAuthorization) {
+				d->authorizations = (Xauth **)Malloc( sizeof(Xauth *) );
+				if (!d->authorizations) {
+					free( (char *)from_save );
+					free( (char *)d );
+					send_failed( from, fromlen, name, sessionID,
+					             "out of memory", fd );
+					goto abort;
+				}
+				d->authorizations[0] = pdpy->fileAuthorization;
+				d->authNum = 1;
+				pdpy->fileAuthorization = 0;
+			}
+			DisposeProtoDisplay( pdpy );
+			Debug( "starting display %s,%s\n", d->name, d->class2 );
+			if (LoadDisplayResources( d ) < 0) {
+				LogError( "Unable to read configuration for display %s; "
+				          "stopping it.\n", d->name );
+				StopDisplay( d );
+			} else
+				StartDisplay( d );
+			CloseGetter();
+		}
+	}
+abort:
+	XdmcpDisposeARRAY8( &displayClass );
+	if (name)
+		free( (char *)name );
+	if (class2)
+		free( (char *)class2 );
+}
+
+void
+SendFailed( struct display *d, const char *reason )
+{
+	Debug( "display start failed, sending <failed>\n" );
+	send_failed( (struct sockaddr *)(d->from.data), d->from.length, d->name,
+	             d->sessionID, reason, d->xdmcpFd );
+}
+
+static void
+send_failed( struct sockaddr *from, int fromlen,
+            const char *name, CARD32 sessionID, const char *reason, int fd )
+{
+	char buf[360];
+	XdmcpHeader header;
+	ARRAY8 status;
+
+	sprintf( buf, "Session %ld failed for display %.260s: %s",
+	         (long)sessionID, name, reason );
+	Debug( "send_failed(%\"s)\n", buf );
+	status.length = strlen( buf );
+	status.data = (CARD8Ptr) buf;
+	header.version = XDM_PROTOCOL_VERSION;
+	header.opcode = (CARD16)FAILED;
+	header.length = 6 + status.length;
+	XdmcpWriteHeader( &buffer, &header );
+	XdmcpWriteCARD32( &buffer, sessionID );
+	XdmcpWriteARRAY8( &buffer, &status );
+	XdmcpFlush( fd, &buffer, (XdmcpNetaddr)from, fromlen );
+}
+
+static void
+send_refuse( struct sockaddr *from, int fromlen, CARD32 sessionID, int fd )
+{
+	XdmcpHeader header;
+
+	Debug( "send <refuse> %ld\n", (long)sessionID );
+	header.version = XDM_PROTOCOL_VERSION;
+	header.opcode = (CARD16)REFUSE;
+	header.length = 4;
+	XdmcpWriteHeader( &buffer, &header );
+	XdmcpWriteCARD32( &buffer, sessionID );
+	XdmcpFlush( fd, &buffer, (XdmcpNetaddr)from, fromlen );
+}
+
+static void
+send_alive( struct sockaddr *from, int fromlen, int length, int fd )
+{
+	CARD32 sessionID;
+	CARD16 displayNumber;
+	struct display *d;
+	XdmcpHeader header;
+	CARD8 sendRunning;
+	CARD32 sendSessionID;
+
+	Debug( "send <alive>\n" );
+	if (XdmcpReadCARD16( &buffer, &displayNumber ) &&
+	    XdmcpReadCARD32( &buffer, &sessionID ))
+	{
+		if (length == 6) {
+			if (!(d = FindDisplayBySessionID( sessionID )))
+				d = FindDisplayByAddress( (XdmcpNetaddr)from, fromlen,
+				                          displayNumber );
+			sendRunning = 0;
+			sendSessionID = 0;
+			if (d && d->status == running) {
+				if (d->sessionID == sessionID)
+					sendRunning = 1;
+				sendSessionID = d->sessionID;
+			}
+			header.version = XDM_PROTOCOL_VERSION;
+			header.opcode = (CARD16)ALIVE;
+			header.length = 5;
+			Debug( "<alive>: %d %ld\n", sendRunning, (long)sendSessionID );
+			XdmcpWriteHeader( &buffer, &header );
+			XdmcpWriteCARD8( &buffer, sendRunning );
+			XdmcpWriteCARD32( &buffer, sendSessionID );
+			XdmcpFlush( fd, &buffer, (XdmcpNetaddr)from, fromlen );
+		}
+	}
+}
+
+char *
+NetworkAddressToHostname( CARD16 connectionType, ARRAY8Ptr connectionAddress )
+{
+	switch (connectionType) {
+	case FamilyInternet:
+#if defined(IPv6) && defined(AF_INET6)
+	case FamilyInternet6:
+#endif
+		{
+			struct hostent *he;
+			char *name, *lname;
+			char *myDot;
+			int af_type;
+#if defined(IPv6) && defined(AF_INET6)
+			char dotted[INET6_ADDRSTRLEN];
+
+			if (connectionType == FamilyInternet6)
+				af_type = AF_INET6;
+			else
+#endif
+				af_type = AF_INET;
+
+			he = gethostbyaddr( (char *)connectionAddress->data,
+			                    connectionAddress->length, af_type );
+			if (he) {
+#if defined(IPv6) && defined(AF_INET6)
+				struct addrinfo *ai, *nai;
+				if (!getaddrinfo( he->h_name, NULL, NULL, &ai )) {
+					for (nai = ai; nai; nai = nai->ai_next) {
+						if (af_type == nai->ai_family &&
+						    !memcmp( nai->ai_family == AF_INET ?
+						             (char *)&((struct sockaddr_in *)nai->ai_addr)->sin_addr :
+						             (char *)&((struct sockaddr_in6 *)nai->ai_addr)->sin6_addr,
+						             connectionAddress->data,
+						             connectionAddress->length ))
+						{
+							freeaddrinfo( ai );
+							goto oki;
+						}
+					}
+					freeaddrinfo( ai );
+#else
+				if ((he = gethostbyname( he->h_name )) &&
+				    he->h_addrtype == AF_INET)
+				{
+					int i;
+					for (i = 0; he->h_addr_list[i]; i++)
+						if (!memcmp( he->h_addr_list[i],
+						             connectionAddress->data, 4 ))
+							goto oki;
+#endif
+					LogError( "DNS spoof attempt or misconfigured resolver.\n" );
+				}
+				goto gotnone;
+			  oki:
+				if (StrDup( &name, he->h_name ) &&
+				    !strchr( name, '.' ) &&
+				    (myDot = strchr( localHostname(), '.' )))
+				{
+					if (ASPrintf( &lname, "%s%s", name, myDot )) {
+#if defined(IPv6) && defined(AF_INET6)
+						if (!getaddrinfo( lname, NULL, NULL, &ai )) {
+							for (nai = ai; nai; nai = nai->ai_next) {
+								if (af_type == nai->ai_family &&
+								    !memcmp( nai->ai_family == AF_INET ?
+								             (char *)&((struct sockaddr_in *)nai->ai_addr)->sin_addr :
+								             (char *)&((struct sockaddr_in6 *)nai->ai_addr)->sin6_addr,
+								             connectionAddress->data,
+								             connectionAddress->length ))
+								{
+									freeaddrinfo( ai );
+									free( name );
+									return lname;
+								}
+							}
+							freeaddrinfo( ai );
+						}
+#else
+						if ((he = gethostbyname( lname )) &&
+						    he->h_addrtype == AF_INET)
+						{
+							int i;
+							for (i = 0; he->h_addr_list[i]; i++)
+								if (!memcmp( he->h_addr_list[i],
+								             connectionAddress->data, 4 ))
+								{
+									free( name );
+									return lname;
+								}
+						}
+#endif
+						free( lname );
+					}
+				}
+			} else {
+			  gotnone:
+				/* can't get name, so use emergency fallback */
+#if defined(IPv6) && defined(AF_INET6)
+				inet_ntop( af_type, connectionAddress->data,
+				           dotted, sizeof(dotted) );
+				StrDup( &name, dotted );
+#else
+				ASPrintf( &name, "%[4|'.'hhu", connectionAddress->data );
+#endif
+				LogWarn( "Cannot convert Internet address %s to host name\n",
+				         name );
+			}
+			return name;
+		}
+#ifdef DNET
+	case FamilyDECnet:
+		break;
+#endif /* DNET */
+	default:
+		break;
+	}
+	return 0;
+}
+
+#endif /* XDMCP */
+
diff --git a/tdm/config.def b/tdm/config.def
new file mode 100644
index 000000000..a7ec59076
--- /dev/null
+++ b/tdm/config.def
@@ -0,0 +1,2662 @@
+#
+# Copyright 2010 Timothy Pearson <[email protected]>
+# Copyright 2004-2005 Oswald Buddenhagen <[email protected]>
+#
+# Permission to use, copy, modify, distribute, and sell this software and its
+# documentation for any purpose is hereby granted without fee, provided that
+# the above copyright notice appear in all copies and that both that
+# copyright notice and this permission notice appear in supporting
+# documentation.
+#
+# The above copyright notice and this permission notice shall be included
+# in all copies or substantial portions of the Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+# OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+# IN NO EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
+# OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+# ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+# OTHER DEALINGS IN THE SOFTWARE.
+#
+# Except as contained in this notice, the name of a copyright holders shall
+# not be used in advertising or otherwise to promote the sale, use or
+# other dealings in this Software without prior written authorization
+# from the copyright holders.
+#
+
+# The contents of this section are copied into config.ci verbatim.
+<code>
+#define RCVERMAJOR 2
+#define RCVERMINOR 3
+
+#define TDMCONF KDE_CONFDIR "/tdm"
+#define TDMDATA KDE_DATADIR "/tdm"
+
+#ifdef _AIX
+# define HALT_CMD	"/usr/sbin/shutdown -h now"
+# define REBOOT_CMD	"/usr/sbin/shutdown -r now"
+#elif defined(BSD)
+# define HALT_CMD	"/sbin/shutdown -h now"
+# define REBOOT_CMD	"/sbin/shutdown -r now"
+#elif defined(__SVR4)
+# define HALT_CMD	"/usr/sbin/halt"
+# define REBOOT_CMD	"/usr/sbin/reboot"
+#else
+# define HALT_CMD	"/sbin/poweroff"
+# define REBOOT_CMD	"/sbin/reboot"
+#endif
+
+#if defined(BSD) || defined(__linux__)
+# define DEF_USER_PATH "/usr/local/bin:/opt/trinity/bin:/usr/bin:/bin:/opt/trinity/games:/usr/games"
+# define DEF_SYSTEM_PATH "/usr/local/sbin:/usr/local/bin:/opt/trinity/sbin:/usr/sbin:/opt/trinity/bin:/usr/bin:/sbin:/bin"
+#else
+# define DEF_USER_PATH "/usr/local/bin:/opt/trinity/bin:/usr/bin:/bin:/opt/trinity/games:/usr/games:/usr/ucb"
+# define DEF_SYSTEM_PATH "/usr/local/sbin:/usr/local/bin:/opt/trinity/sbin:/usr/sbin:/opt/trinity/bin:/usr/bin:/sbin:/bin:/etc:/usr/ucb"
+#endif
+
+#if 0 /*def HASXDMAUTH*/
+# define DEF_AUTH_NAME	"XDM-AUTHORIZATION-1,MIT-MAGIC-COOKIE-1"
+#else
+# define DEF_AUTH_NAME	"MIT-MAGIC-COOKIE-1"
+#endif
+
+#ifdef __linux__
+# define HAVE_VTS
+#elif defined(__sun__)
+# define DEF_SERVER_TTY "console"
+#elif defined(_AIX)
+# define DEF_SERVER_TTY "lft0"
+#else
+# define DEF_SERVER_TTY ""
+#endif
+
+#ifdef _AIX
+# define DEF_SERVER_CMD XBINDIR "/X -T -force"
+#elif defined(__linux__) || defined(__GNU__) || defined(__FreeBSD__) || defined(__OpenBSD__) || defined(__NetBSD__)
+/* we just assume that any free *nix installation has a recent xfree86/xorg */
+# define DEF_SERVER_CMD XBINDIR "/X -br"
+#else
+# define DEF_SERVER_CMD XBINDIR "/X"
+#endif
+</code>
+
+# The contents of this section are copied mostly verbatim to the
+# default/example configuration file.
+# Everything indented with a space is considered a comment for the output;
+# it is prefixed with a hash mark but otherwise copied verbatim (except
+# for lines consisting of a single underscore, which generate empty comment
+# lines).
+# Section headers are "condensation seeds" for the Instance:s in the key
+# definitions below.
+<tdmrc>
+ &tdm; master configuration file
+ _
+ Please note: Settings in this file are sometimes ignored (overridden).
+ The default TDM startup script /etc/init.d/tdm looks in /etc/default/tdm.d
+ for theme-related settings which, if found, take precedence. The possibly 
+ overridden settings are: UseBackground, BackgroundCfg, UseTheme, Theme.
+ See /usr/share/doc/tdm/README.Debian for details
+ _
+ Definition: the greeter is the login dialog, i.e., the part of &tdm;
+ which the user sees.
+ _
+ You can configure every X-display individually.
+ Every display has a display name, which consists of a host name
+ (which is empty for local displays specified in {Static|Reserve}Servers),
+ a colon, and a display number. Additionally, a display belongs to a
+ display class (which can be ignored in most cases; the control center
+ does not support this feature at all).
+ Sections with display-specific settings have the formal syntax
+ "[X-" host [":" number [ "_" class ]] "-" sub-section "]"
+ You can use the "*" wildcard for host, number, and class. You may omit
+ trailing components; they are assumed to be "*" then.
+ The host part may be a domain specification like ".inf.tu-dresden.de".
+ It may also be "+", which means non-empty, i.e. remote displays only.
+ From which section a setting is actually taken is determined by these
+ rules:
+ - an exact match takes precedence over a partial match (for the host part),
+   which in turn takes precedence over a wildcard ("+" taking precedence
+   over "*")
+ - precedence decreases from left to right for equally exact matches
+ Example: display name "myhost:0", class "dpy".
+ [X-myhost:0_dpy] precedes
+ [X-myhost:0_*] (same as [X-myhost:0]) precedes
+ [X-myhost:*_dpy] precedes
+ [X-myhost:*_*] (same as [X-myhost]) precedes
+ [X-+:0_dpy] precedes
+ [X-*:0_dpy] precedes
+ [X-*:0_*] (same as [X-*:0]) precedes
+ [X-*:*_*] (same as [X-*])
+ These sections do NOT match this display:
+ [X-hishost], [X-myhost:0_dec], [X-*:1], [X-:*]
+ If a setting is not found in any matching section, the default is used.
+ _
+ Every comment applies to the following section or key. Note that all
+ comments will be lost if you change this file with the kcontrol frontend.
+ The defaults refer to &tdm;'s built-in values, not anything set in this file.
+ _
+ Special characters need to be backslash-escaped (leading and trailing
+ spaces (\\s), tab (\\t), linefeed (\\n), carriage return (\\r) and the
+ backslash itself (\\\\)).
+ In lists, fields are separated with commas without whitespace in between.
+ Some command strings are subject to simplified sh-style word splitting:
+ single quotes (') and double quotes (") have the usual meaning; the backslash
+ quotes everything (not only special characters). Note that the backslashes
+ need to be doubled because of the two levels of quoting.
+
+[General]
+
+[Xdmcp]
+
+[Shutdown]
+
+ Rough estimations about how many seconds &tdm; will spend at most on
+ - opening a connection to the X-server (OpenTime) if the attempt
+   - times out: OpenTimeout
+   - is refused: OpenRepeat * OpenDelay
+ - starting a local X-server (ServerTime):
+   ServerAttempts * (ServerTimeout + OpenDelay)
+ - starting a display:
+   - local display: ServerTime + OpenTime
+   - foreign display: StartAttempts * OpenTime
+   - &XDMCP; display: OpenTime (repeated indefinitely by client)
+
+ Core config for all displays
+[X-*-Core]
+
+ Greeter config for all displays
+[X-*-Greeter]
+
+ Core config for local displays
+[X-:*-Core]
+
+ Greeter config for local displays
+[X-:*-Greeter]
+
+ Core config for 1st local display
+[X-:0-Core]
+
+ Greeter config for 1st local display
+[X-:0-Greeter]
+</tdmrc>
+
+# The contents of this section are copied into tdmrc-ref.docbook.
+# The macro %REF% is replaced with the accumulated Description:s from the key
+# definitions below.
+<docu>
+<chapter id="tdm-files">
+<title>The Files &tdm; Uses for Configuration</title>
+
+<para>This chapter documents the files that control &tdm;'s behavior.
+Some of this can be also controlled from the &kcontrol; module, but
+not all.</para>
+
+<sect1 id="tdmrc">
+<title>&tdmrc; - The &tdm; master configuration file</title>
+
+<para>The basic format of the file is <quote>INI-like</quote>.
+Options are key/value pairs, placed in sections.
+Everything in the file is case sensitive.
+Syntactic errors and unrecognized key/section identifiers cause &tdm; to
+issue non-fatal error messages.</para>
+
+<para>Lines beginning with <literal>#</literal> are comments; empty lines
+are ignored as well.</para>
+
+<para>Sections are denoted by
+<literal>[</literal><replaceable>Name of Section</replaceable><literal>]</literal>.
+</para>
+
+<para>You can configure every X-display individually.</para>
+<para>Every display has a display name, which consists of a host name
+(which is empty for local displays specified in <option>StaticServers</option>
+or <option>ReserveServers</option>), a colon, and a display number.
+Additionally, a display belongs to a
+display class (which can be ignored in most cases).</para>
+
+<para>Sections with display-specific settings have the formal syntax
+<literal>[X-</literal>&nbsp;<replaceable>host</replaceable>&nbsp;[&nbsp;<literal>:</literal>&nbsp;<replaceable>number</replaceable>&nbsp;[&nbsp;<literal>_</literal>&nbsp;<replaceable>class</replaceable>&nbsp;]&nbsp;]&nbsp;<literal>-</literal>&nbsp;<replaceable>sub-section</replaceable>&nbsp;<literal>]</literal>
+</para>
+<para>All sections with the same <replaceable>sub-section</replaceable>
+make up a section class.</para>
+
+<para>You can use the wildcard <literal>*</literal> (match any) for
+<replaceable>host</replaceable>, <replaceable>number</replaceable>, 
+and <replaceable>class</replaceable>. You may omit trailing components;
+they are assumed to be <literal>*</literal> then. The host part may be a
+domain specification like <replaceable>.inf.tu-dresden.de</replaceable>
+or the wildcard <literal>+</literal> (match non-empty).</para>
+
+<para>From which section a setting is actually taken is determined by
+these rules:</para>
+
+<itemizedlist>
+<listitem>
+<para>An exact match takes precedence over a partial match (for the
+host part), which in turn takes precedence over a wildcard
+(<literal>+</literal> taking precendence over <literal>*</literal>).</para>
+</listitem>
+
+<listitem>
+<para>Precedence decreases from left to right for equally exact matches.</para>
+</listitem>
+
+<listitem>
+
+<para>
+Example: display name <quote>myhost.foo:0</quote>, class <quote>dpy</quote>
+</para>
+<itemizedlist>
+<listitem>
+<para>[X-myhost.foo:0_dpy] precedes</para>
+</listitem>
+<listitem>
+<para>[X-myhost.foo:0_*] (same as [X-myhost.foo:0]) precedes</para>
+</listitem>
+<listitem>
+<para>[X-myhost.foo:*_dpy] precedes</para>
+</listitem>
+<listitem>
+<para>[X-myhost.foo:*_*] (same as [X-myhost.foo]) precedes</para>
+</listitem>
+<listitem>
+<para>[X-.foo:*_*] (same as [X-.foo]) precedes</para>
+</listitem>
+<listitem>
+<para>[X-+:0_dpy] precedes</para>
+</listitem>
+<listitem>
+<para>[X-*:0_dpy] precedes</para>
+</listitem>
+<listitem>
+<para>[X-*:0_*] (same as [X-*:0]) precedes</para>
+</listitem>
+<listitem>
+<para>[X-*:*_*] (same as [X-*]).</para>
+</listitem>
+<listitem>
+<para>These sections do <emphasis>not</emphasis> match this display:</para>
+<para>[X-hishost], [X-myhost.foo:0_dec], [X-*:1], [X-:*]</para>
+</listitem>
+</itemizedlist>
+
+</listitem>
+
+</itemizedlist>
+
+<para>Common sections are [X-*] (all displays), [X-:*] (all local displays)
+and [X-:0] (the first local display).</para>
+
+<para>The format for all keys is
+<userinput><option><replaceable>key</replaceable></option>&nbsp;<literal>=</literal>&nbsp;<parameter>value</parameter></userinput>.
+Keys are only valid in the section class they are defined for.
+Some keys do not apply to particular displays, in which case they are ignored.
+</para>
+
+<para>If a setting is not found in any matching section, the default
+is used.</para>
+
+<para>Special characters need to be backslash-escaped (leading and trailing
+spaces (<literal>\s</literal>), tab (<literal>\t</literal>), linefeed
+(<literal>\n</literal>), carriage return (<literal>\r</literal>) and the
+backslash itself (<literal>\\</literal>)).</para>
+<para>In lists, fields are separated with commas without whitespace in between.
+</para>
+<para>Some command strings are subject to simplified sh-style word splitting:
+single quotes (<literal>'</literal>) and double quotes (<literal>"</literal>)
+have the usual meaning; the backslash quotes everything (not only special
+characters). Note that the backslashes need to be doubled because of the
+two levels of quoting.</para>
+
+<note><para>A pristine &tdmrc; is very thoroughly commented.
+All comments will be lost if you change this file with the
+kcontrol frontend.</para></note>
+
+%REF%
+
+</sect1>
+
+<sect1 id="tdmrc-xservers">
+<title>Specifying permanent &X-Server;s</title>
+
+<para>Each entry in the <option>StaticServers</option> list indicates a
+display which should constantly be
+managed and which is not using &XDMCP;. This method is typically used only for
+local &X-Server;s that are started by &tdm;, but &tdm; can manage externally
+started (<quote>foreign</quote>) &X-Server;s as well, may they run on the 
+local machine or rather remotely.</para>
+
+<para>The formal syntax of a specification is
+<screen>
+<userinput><replaceable>display&nbsp;name</replaceable>&nbsp;[<literal>_</literal><replaceable>display&nbsp;class</replaceable>]</userinput>
+</screen>
+for all &X-Server;s. <quote>Foreign</quote> displays differ in having
+a host name in the display name, may it be <literal>localhost</literal>.</para>
+
+<para>The <replaceable>display name</replaceable> must be something that can
+be passed in the <option>-display</option> option to an X program. This string
+is used to generate the display-specific section names, so be careful to match
+the names.
+The display name of &XDMCP; displays is derived from the display's address by
+reverse host name resolution. For configuration purposes, the
+<literal>localhost</literal> prefix from locally running &XDMCP; displays is
+<emphasis>not</emphasis> stripped to make them distinguishable from local
+&X-Server;s started by &tdm;.</para>
+
+<para>The <replaceable>display class</replaceable> portion is also used in the
+display-specific sections. This is useful if you have a large collection of
+similar displays (such as a corral of X terminals) and would like to set
+options for groups of them.
+When using &XDMCP;, the display is required to specify the display class,
+so the manual for your particular X terminal should document the display
+class string for your device. If it does not, you can run &tdm; in debug
+mode and <command>grep</command> the log for <quote>class</quote>.</para>
+
+<para>The displays specified in <option>ReserveServers</option> will not be
+started when &tdm; starts up, but when it is explicitly requested via
+the command socket (or <acronym>FiFo</acronym>).
+If reserve displays are specified, the &kde; menu will have a
+<guilabel>Start New Session</guilabel> item near the bottom; use that to
+activate a reserve display with a new login session. The monitor will switch
+to the new display, and you will have a minute to login. If there are no more
+reserve displays available, the menu item will be disabled.</para>
+
+<para>When &tdm; starts a session, it sets up authorization data for the
+&X-Server;. For local servers, &tdm; passes
+<command><option>-auth</option>&nbsp;<filename><replaceable>filename</replaceable></filename></command>
+on the &X-Server;'s command line to point it at its authorization data.
+For &XDMCP; displays, &tdm; passes the authorization data to the &X-Server;
+via the <quote>Accept</quote> &XDMCP; message.</para>
+
+</sect1>
+
+<sect1 id="tdmrc-xaccess">
+<title>&XDMCP; access control</title>
+
+<para>The file specified by the <option>AccessFile</option> option provides
+information which &tdm; uses to control access from displays requesting service
+via &XDMCP;.
+The file contains four types of entries: entries which control the response
+to <quote>Direct</quote> and <quote>Broadcast</quote> queries, entries which
+control the response to <quote>Indirect</quote> queries, macro definitions for
+<quote>Indirect</quote> entries, and entries which control on which network
+interfaces &tdm; listens for &XDMCP; queries.
+Blank lines are ignored, <literal>#</literal> is treated as a comment
+delimiter causing the rest of that line to be ignored, and <literal>\</literal>
+causes an immediately following newline to be ignored, allowing indirect host
+lists to span multiple lines.
+</para>
+
+<para>The format of the <quote>Direct</quote> entries is simple, either a
+host name or a pattern, which is compared against the host name of the display
+device.
+Patterns are distinguished from host names by the inclusion of one or more
+meta characters; <literal>*</literal> matches any sequence of 0 or more
+characters, and <literal>?</literal> matches any single character.
+If the entry is a host name, all comparisons are done using network addresses,
+so any name which converts to the correct network address may be used. Note
+that only the first network address returned for a host name is used.
+For patterns, only canonical host names are used in the comparison, so ensure
+that you do not attempt to match aliases.
+Host names from &XDMCP; queries always contain the local domain name
+even if the reverse lookup returns a short name, so you can use
+patterns for the local domain.
+Preceding the entry with a <literal>!</literal> character causes hosts which
+match that entry to be excluded.
+To only respond to <quote>Direct</quote> queries for a host or pattern,
+it can be followed by the optional <literal>NOBROADCAST</literal> keyword.
+This can be used to prevent a &tdm; server from appearing on menus based on
+<quote>Broadcast</quote> queries.</para>
+
+<para>An <quote>Indirect</quote> entry also contains a host name or pattern,
+but follows it with a list of host names or macros to which the queries
+should be forwarded. <quote>Indirect</quote> entries can be excluding as well,
+in which case a (valid) dummy host name must be supplied to make the entry
+distinguishable from a <quote>Direct</quote> entry.
+If compiled with IPv6 support, multicast address groups may also be included
+in the list of addresses the queries are forwarded to.
+<!-- Not actually implemented!
+Multicast addresses may be followed by an optional <literal>/</literal>
+character and hop count. If no hop count is specified, the multicast hop count
+defaults to 1, keeping the packet on the local network. For IPv4 multicasting,
+the hop count is used as the TTL.
+-->
+If the indirect host list contains the keyword <literal>CHOOSER</literal>,
+<quote>Indirect</quote> queries are not forwarded, but instead a host chooser
+dialog is displayed by &tdm;. The chooser will send a <quote>Direct</quote>
+query to each of the remaining host names in the list and offer a menu of
+all the hosts that respond. The host list may contain the keyword
+<literal>BROADCAST</literal>, to make the chooser send a
+<quote>Broadcast</quote> query as well; note that on some operating systems,
+UDP packets cannot be broadcast, so this feature will not work.
+</para>
+
+<para>When checking access for a particular display host, each entry is scanned
+in turn and the first matching entry determines the response.
+<quote>Direct</quote> and <quote>Broadcast</quote> entries are ignored when
+scanning for an <quote>Indirect</quote> entry and vice-versa.</para>
+
+<para>A macro definition contains a macro name and a list of host names and
+other macros that the macro expands to. To distinguish macros from hostnames,
+macro names start with a <literal>%</literal> character.</para>
+
+<para>The last entry type is the <literal>LISTEN</literal> directive.
+The formal syntax is
+<screen>
+<userinput>&nbsp;<literal>LISTEN</literal>&nbsp;[<replaceable>interface</replaceable>&nbsp;[<replaceable>multicast&nbsp;list</replaceable>]]</userinput>
+</screen>
+If one or more <literal>LISTEN</literal> lines are specified, &tdm; listens
+for &XDMCP; requests only on the specified interfaces.
+<replaceable>interface</replaceable> may be a hostname or IP address
+representing a network interface on this machine, or the wildcard
+<literal>*</literal> to represent all available network interfaces.
+If multicast group addresses are listed on a <literal>LISTEN</literal> line,
+&tdm; joins the multicast groups on the given interface. For IPv6 multicasts,
+the IANA has assigned ff0<replaceable>X</replaceable>:0:0:0:0:0:0:12b as the
+permanently assigned range of multicast addresses for &XDMCP;. The
+<replaceable>X</replaceable> in the prefix may be replaced by any valid scope
+identifier, such as 1 for Node-Local, 2 for Link-Local, 5 for Site-Local, and
+so on (see IETF RFC 2373 or its replacement for further details and scope
+definitions). &tdm; defaults to listening on the Link-Local scope address
+ff02:0:0:0:0:0:0:12b to most closely match the IPv4 subnet broadcast behavior. 
+If no <literal>LISTEN</literal> lines are given, &tdm; listens on all
+interfaces and joins the default &XDMCP; IPv6 multicast group (when
+compiled with IPv6 support).
+To disable listening for &XDMCP; requests altogether, a
+<literal>LISTEN</literal> line with no addresses may be specified, but using
+the <literal>[Xdmcp]</literal> <option>Enable</option> option is preferred.
+</para>
+
+</sect1>
+
+<sect1 id="tdm-scripts">
+<title>Supplementary programs</title>
+
+<para>
+The following programs are run by &tdm; at various stages of a session.
+They typically are shell scripts.
+</para>
+
+<para>
+The Setup, Startup and Reset programs are run as
+<systemitem class="username">root</systemitem>, so they should be careful
+about security.
+Their first argument is <literal>auto</literal> if the session results
+from an automatic login; otherwise, no arguments are passed to them.
+</para>
+
+<sect2 id="tdmrc-xsetup">
+<title>Setup program</title>
+
+<para>
+The <filename>Xsetup</filename> program is run after the &X-Server; is
+started or reset, but before the greeter is offered.
+This is the place to change the root background (if
+<option>UseBackground</option> is disabled) or bring up other windows that
+should appear on the screen along with the greeter.
+</para>
+
+<para>
+In addition to any specified by <option>ExportList</option>,
+the following environment variables are passed:</para>
+<variablelist>
+ <varlistentry>
+  <term>DISPLAY</term>
+  <listitem><para>the associated display name</para></listitem>
+ </varlistentry>
+ <varlistentry>
+  <term>PATH</term>
+  <listitem><para>the value of <option>SystemPath</option></para></listitem>
+ </varlistentry>
+ <varlistentry>
+  <term>SHELL</term>
+  <listitem><para>the value of <option>SystemShell</option></para></listitem>
+ </varlistentry>
+ <varlistentry>
+  <term>XAUTHORITY</term>
+  <listitem><para>may be set to an authority file</para></listitem>
+ </varlistentry>
+ <varlistentry>
+  <term>DM_CONTROL</term>
+  <listitem><para>the value of <option>FifoDir</option></para></listitem>
+ </varlistentry>
+</variablelist>
+
+<para> Note that since &tdm; grabs the keyboard, any other windows will not be
+able to receive keyboard input. They will be able to interact with the mouse,
+however; beware of potential security holes here. If <option>GrabServer</option>
+is set, <filename>Xsetup</filename> will not be able to connect to the display
+at all. Resources for this program can be put into the file named by
+<option>Resources</option>.
+</para>
+
+</sect2>
+
+<sect2 id="tdmrc-xstartup">
+<title>Startup program</title>
+
+<para>The <filename>Xstartup</filename> program is run as
+<systemitem class="username">root</systemitem> when the user logs in.
+This is the place to put commands which add entries to
+<filename>utmp</filename> (the <command>sessreg</command> program
+may be useful here), mount users' home directories from file servers,
+or abort the session if some requirements are not met (but note that on
+modern systems, many of these tasks are already taken care of by
+<acronym>PAM</acronym> modules).</para>
+
+<para>In addition to any specified by <option>ExportList</option>,
+the following environment variables are passed:</para>
+<variablelist>
+ <varlistentry>
+  <term>DISPLAY</term>
+  <listitem><para>the associated display name</para></listitem>
+ </varlistentry>
+ <varlistentry>
+  <term>HOME</term>
+  <listitem><para>the initial working directory of the user</para></listitem>
+ </varlistentry>
+ <varlistentry>
+  <term>LOGNAME</term>
+  <listitem><para>the username</para></listitem>
+ </varlistentry>
+ <varlistentry>
+  <term>USER</term>
+  <listitem><para>the username</para></listitem>
+ </varlistentry>
+ <varlistentry>
+  <term>PATH</term>
+  <listitem><para>the value of <option>SystemPath</option></para></listitem>
+ </varlistentry>
+ <varlistentry>
+  <term>SHELL</term>
+  <listitem><para>the value of <option>SystemShell</option></para></listitem>
+ </varlistentry>
+ <varlistentry>
+  <term>XAUTHORITY</term>
+  <listitem><para>may be set to an authority file</para></listitem>
+ </varlistentry>
+ <varlistentry>
+  <term>DM_CONTROL</term>
+  <listitem><para>the value of <option>FifoDir</option></para></listitem>
+ </varlistentry>
+</variablelist>
+
+<para>&tdm; waits until this program exits before starting the user session.
+If the exit value of this program is non-zero, &tdm; discontinues the session
+and starts another authentication cycle.</para>
+
+</sect2>
+
+<sect2 id="tdmrc-xsession">
+<title>Session program</title>
+
+<para>The <filename>Xsession</filename> program is the command which is run
+as the user's session. It is run with the permissions of the authorized user.
+One of the keywords <literal>failsafe</literal>, <literal>default</literal>
+or <literal>custom</literal>, or a string to <command>eval</command> by a
+Bourne-compatible shell is passed as the first argument.</para>
+
+<para>In addition to any specified by <option>ExportList</option>,
+the following environment variables are passed:</para>
+<variablelist>
+ <varlistentry>
+  <term>DISPLAY</term>
+  <listitem><para>the associated display name</para></listitem>
+ </varlistentry>
+ <varlistentry>
+  <term>HOME</term>
+  <listitem><para>the initial working directory of the user</para></listitem>
+ </varlistentry>
+ <varlistentry>
+  <term>LOGNAME</term>
+  <listitem><para>the username</para></listitem>
+ </varlistentry>
+ <varlistentry>
+  <term>USER</term>
+  <listitem><para>the username</para></listitem>
+ </varlistentry>
+ <varlistentry>
+  <term>PATH</term>
+  <listitem><para>the value of <option>UserPath</option>
+   (or <option>SystemPath</option> for
+   <systemitem class="username">root</systemitem> user sessions)</para>
+  </listitem>
+ </varlistentry>
+ <varlistentry>
+  <term>SHELL</term>
+  <listitem><para>the user's default shell</para></listitem>
+ </varlistentry>
+ <varlistentry>
+  <term>XAUTHORITY</term>
+  <listitem><para>may be set to a non-standard authority file</para></listitem>
+ </varlistentry>
+ <varlistentry>
+  <term>KRBTKFILE</term>
+  <listitem><para>may be set to a Kerberos4 credentials cache name</para>
+  </listitem>
+ </varlistentry>
+ <varlistentry>
+  <term>KRB5CCNAME</term>
+  <listitem><para>may be set to a Kerberos5 credentials cache name</para>
+  </listitem>
+ </varlistentry>
+ <varlistentry>
+  <term>DM_CONTROL</term>
+  <listitem><para>the value of <option>FifoDir</option></para></listitem>
+ </varlistentry>
+ <varlistentry>
+  <term>XDM_MANAGED</term>
+  <listitem><para>will contain a comma-separated list of parameters the
+   session might find interesting, like the location of the command
+   <acronym>FiFo</acronym> and its capabilities, and which conversation
+   plugin was used for the login</para>
+  </listitem>
+ </varlistentry>
+ <varlistentry>
+  <term>DESKTOP_SESSION</term>
+  <listitem><para>the name of the session the user has chosen to run</para>
+  </listitem>
+ </varlistentry>
+</variablelist>
+
+</sect2>
+
+<sect2 id="tdmrc-xreset">
+<title>Reset program</title>
+
+<para>Symmetrical with <filename>Xstartup</filename>, the
+<filename>Xreset</filename> program is run after the user session has
+terminated. Run as <systemitem class="username">root</systemitem>, it should
+contain commands that undo the effects of commands in 
+<filename>Xstartup</filename>, removing entries from <filename>utmp</filename>
+or unmounting directories from file servers.</para>
+
+<para>The environment variables that were passed to
+<filename>Xstartup</filename> are also passed to <filename>Xreset</filename>.
+</para>
+
+</sect2>
+
+</sect1>
+
+</chapter>
+</docu>
+
+
+# The rest of this file are section and key definitions for the options.
+# The order of the keywords is fixed and everything is case sensitive.
+# A keyword may expect supplementary data in the form of space-indented
+# lines following it. Definitions are delimited by empty lines.
+#
+# Section definition:
+#   Section: <name>
+#     Section name. Section classes start with a dash.
+#   If: <expression>
+#     C preprocessor conditional for supporting this section.
+#     If it evaluates to false, all keys in this section are disabled as well.
+#   Description:
+#     A docbook description of this section is expected in the next lines.
+#     The contents are automatically enclosed in <para></para>.
+#
+# Option key definition:
+#   Key: <name>
+#     Option name.
+#   If: <expression>
+#     C preprocessor conditional for supporting this option.
+#   Type: (int|bool|enum|group|string|path|list)
+#     The option's data type.
+#     If the type is enum, the element definitions follow in the next lines:
+#       <term>[/<c #define>]: <docbook style description>
+#   Default: <default>
+#     Default value. string, path and list are copied verbatim and therefore
+#     must be already quoted appropriately. The other types are auto-quoted.
+#     If the default value is prefixed with a "*", a c #define def_<Key> is
+#     created.
+#     The default is automatically appended to the tdmrc comment and the
+#     documentation entry.
+#   CDefault: <verbose default>
+#     Append this instead of the real default to the two docs. The quoting
+#     rules are the same as for Default.
+#   DDefault: -
+#     If specified, the default value will not be appended to the documentation
+#     entry. The Description should mention the default then. Use this when
+#     the default is system-dependent.
+#   PostProc: <function>
+#     A function to postprocess the read config value before using it.
+#   User: (dummy|(core|greeter|greeter-c|dep|config)[(<variable>)][:font])
+#     These entries specify which parts of tdm need the option in question:
+#       dummy: no user; entry is there only for syntactical correctness.
+#       dep: this option is an internal dependency for another option.
+#       config: this option configures the config reader itself.
+#       core: the tdm backend needs this option.
+#       greeter-c: the tdm frontend needs this option as a C data type.
+#       greeter: the tdm frontend needs this option as a C++/Qt data type.
+#         If a :font tag is appended, a string entry is converted to a QFont.
+#     If no variable name is specified, it will be derived from the Key by
+#     un-capitalizing it.
+#   Instance: (-|[#][<display spec>/](!|<value>))
+#     These entries specify option instances for the default/example tdmrc.
+#     A "-" entry is a dummy for syntactical correctness.
+#     A prefixing hash mark will be copied to tdmrc.
+#     For options in a section class a display must be specified.
+#     For bool options "!" can be used as the value to specify the negation
+#     of the default.
+#   Update: <function>[/<number>]
+#     Call this function on each occurence of this option in gentdmconf.
+#     Options with higher numbers (default is 0) will be processed later.
+#   Merge: (xdm[:<resource>][(<function>)]|tdm:[<section>/][<key>][<function>])
+#     Specify config options to merge from xdm and older tdm versions.
+#     Kdm options from the current version are automatically merged.
+#     When merging an xdm resource and no resource name is specified, it is
+#     derived from the Key by un-capitalizing it.
+#     When merging a tdm option, at least one of <section> and <key> must
+#     be given; an unspecified entity defaults to the current Section/Key.
+#     <section> may be a dash-prefixed section class.
+#     A function to postprocess the read value can be specified.
+#   Comment: [&|-]
+#     A tdmrc comment for this option is expected in the next lines.
+#     If "-" is given to Comment, no comment is generated at all.
+#     If "&" is given, the comment is derived from the Description below by
+#     applying some simple docbook interpretation to it. Note that the
+#     Description must be preformatted in this case. Use
+#        sed -ne 's/^\(.\{79,\}\)$/\1/p' < tdmrc
+#     after running "make install" to see whether all lines still fit.
+#     If Type is enum, a list of the previously defined element/description
+#     pairs is appended; the descriptions undergo docbook interpretation.
+#     Finally, a sentence with the Default (or CDefault, if given) is appended.
+#   Description: [!|-]
+#     A docbook description of this option is expected in the next lines.
+#     The contents are automatically enclosed in <para></para>.
+#     If "-" is given to Description, no comment is generated at all.
+#     If "!" is given, enums are not treated specially; otherwise, the macro
+#     %ENUM% is replaced with a list of the defined element/description pairs,
+#     or - if the macro is not present - the list is appended to the
+#     description.
+#     Finally, a sentence with the Default (or CDefault, if given) is appended,
+#     unless "DDefault: -" was specified.
+#     Each option entry generates an anchor named option-<lowercase(Key)>;
+#     it can be referenced in the main documentation.
+#     Do not forget to run "make ref" in tdebase/doc/tdm after changing
+#     Descriptions.
+
+Section: General
+Description:
+ This section contains global options that do not fit into any specific section.
+
+Key: ConfigVersion
+Type: string
+Default: ""
+CDefault: -
+User: dummy
+# will be overwritten
+Instance:
+Comment:
+ This option exists solely for the purpose of a clean automatic upgrade.
+ Do not even think about changing it!
+Description:
+ This option exists solely for the purpose of clean automatic upgrades.
+ <emphasis>Do not</emphasis> change it, you may interfere with future
+ upgrades and this could result in &tdm; failing to run.
+
+Key: PAMService
+If: defined(USE_PAM)
+Type: string
+Default: TDM_PAM_SERVICE
+User: core
+Instance: -
+Comment: -
+Description: -
+
+<legacy>
+Proc: absorb_xservers
+# note: this can miss Xservers from tdm for kde 2.2 because of stupid default.
+Source: tdm:General/Xservers
+Source: xdm:servers
+</legacy>
+
+Key: StaticServers
+Type: list
+Default: ":0"
+User: core
+Instance: ":0"
+Comment:
+ List of permanent displays. Displays with a hostname are foreign. A display
+ class may be specified separated by an underscore.
+Description:
+ List of displays (&X-Server;s) permanently managed by &tdm;. Displays with a
+ hostname are foreign displays which are expected to be already running,
+ the others are local displays for which &tdm; starts an own &X-Server;;
+ see <option>ServerCmd</option>. Each display may belong to a display class;
+ append it to the display name separated by an underscore.
+ See <xref linkend="tdmrc-xservers"/> for the details.
+
+Key: ReserveServers
+Type: list
+Default: ""
+User: core
+Instance: ":1,:2,:3"
+Comment: &
+Description:
+ List of on-demand displays. See <option>StaticServers</option> for syntax.
+
+Key: ServerVTs
+If: defined(HAVE_VTS)
+Type: list
+Default: ""
+User: core
+Instance: #"7,8,-9,-10"
+Update: upd_servervts
+Comment:
+ VTs to allocate to &X-Server;s. A negative number means that the VT will be
+ used only if it is free. If all VTs in this list are used up, the next free
+ one greater than the last one in this list will be allocated.
+Description:
+ List of Virtual Terminals to allocate to &X-Server;s. For negative numbers the
+ absolute value is used, and the <acronym>VT</acronym> will be allocated only
+ if the kernel says it is free. If &tdm; exhausts this list, it will allocate
+ free <acronym>VT</acronym>s greater than the absolute value of the last entry
+ in this list.
+ Currently Linux only.
+
+Key: ConsoleTTYs
+If: defined(HAVE_VTS)
+Type: list
+Default: ""
+User: core
+Instance: #"tty1,tty2,tty3,tty4,tty5,tty6"
+Update: upd_consolettys
+Comment:
+ TTYs (without /dev/) to monitor for activity while in console mode.
+Description:
+ This option is for operating systems (<acronym>OS</acronym>s) with support
+ for virtual terminals (<acronym>VT</acronym>s), by both &tdm; and the
+ <acronym>OS</acronym>s itself.
+ Currently this applies only to Linux.
+ </para><para>
+ When &tdm; switches to console mode, it starts monitoring all
+ <acronym>TTY</acronym> lines listed here (without the leading
+ <literal>/dev/</literal>).
+ If none of them is active for some time, &tdm; switches back to the X login.
+
+Key: PidFile
+Type: string
+Default: ""
+User: core
+Instance: "/var/run/tdm.pid"
+Merge: xdm
+Comment:
+ Where &tdm; should store its PID (do not store if empty).
+Description:
+ The filename specified will be created to contain an ASCII representation
+ of the process ID of the main &tdm; process; the PID will not be stored
+ if the filename is empty.
+
+Key: LockPidFile
+Type: bool
+Default: true
+User: core
+Instance: #!
+Merge: xdm
+Comment:
+ Whether &tdm; should lock the PID file to prevent having multiple &tdm;
+ instances running at once. Do not change unless you are brave.
+Description:
+ This option controls whether &tdm; uses file locking to keep multiple
+ display managers from running onto each other.
+
+Key: AuthDir
+Type: path
+# differs from XDM
+Default: "/var/run/xauth"
+User: core
+Instance: #"/tmp"
+Merge: xdm(P_authDir)
+Comment:
+ Where to store authorization files.
+Description:
+ This names a directory under which &tdm; stores &X-Server; authorization
+ files while initializing the session. &tdm; expects the system to clean up
+ this directory from stale files on reboot.
+ </para><para>
+ The authorization file to be used for a particular display can be
+ specified with the <option>AuthFile</option> option in [X-*-Core].
+
+Key: AutoRescan
+Type: bool
+Default: true
+User: core
+Instance: #!
+Merge: xdm
+Comment:
+ Whether &tdm; should automatically re-read configuration files, if it
+ finds them having changed.
+Description:
+ This boolean controls whether &tdm; automatically re-reads its
+ configuration files if it finds them to have changed.
+
+Key: ExportList
+Type: list
+Default: ""
+User: core
+Instance: #"LD_LIBRARY_PATH,ANOTHER_IMPORTANT_VAR"
+Merge: xdm(P_List)
+Comment: &
+Description:
+ Additional environment variables &tdm; should pass on to all programs it runs.
+ <envar>LD_LIBRARY_PATH</envar> and <envar>XCURSOR_THEME</envar> are good candidates;
+ otherwise, it should not be necessary very often.
+
+Key: RandomFile
+If: !defined(ARC4_RANDOM) && !defined(DEV_RANDOM)
+Type: string
+Default: "/dev/mem"
+User: core
+Instance: #""
+Merge: xdm
+Comment:
+ A file &tdm; should read entropy from.
+Description:
+ If the system has no native entropy source like /dev/urandom (see
+ <option>RandomDevice</option>) and no entropy daemon like EGD (see
+ <option>PrngdSocket</option> and <option>PrngdPort</option>) is running,
+ &tdm; will fall back to its own pseudo-random number generator
+ that will, among other things, successively checksum parts of this file
+ (which, obviously, should change frequently).
+ </para><para>
+ This option does not exist on Linux and various BSDs.
+
+Key: PrngdSocket
+If: !defined(ARC4_RANDOM) && !defined(DEV_RANDOM)
+Type: string
+# differs from xdm!
+Default: ""
+User: core
+Instance: #"/tmp/entropy"
+Merge: xdm
+Comment:
+ A UNIX domain socket &tdm; should read entropy from.
+Description:
+ If the system has no native entropy source like /dev/urandom (see
+ <option>RandomDevice</option>), read random data from a Pseudo-Random
+ Number Generator Daemon,
+ like EGD (http://egd.sourceforge.net) via this UNIX domain socket.
+ </para><para>
+ This option does not exist on Linux and various BSDs.
+
+Key: PrngdPort
+If: !defined(ARC4_RANDOM) && !defined(DEV_RANDOM)
+Type: int
+Default: 0
+User: core
+Instance: #4840
+Merge: xdm
+Comment:
+ A TCP socket on localhost &tdm; should read entropy from.
+Description:
+ Same as <option>PrngdSocket</option>, only use a TCP socket on localhost.
+
+Key: RandomDevice
+If: !defined(ARC4_RANDOM)
+Type: string
+Default: ""
+User: core
+Instance: #"/dev/altrandom"
+Merge: xdm
+Comment:
+ A character device &tdm; should read entropy from.
+ Empty means use the system's preferred entropy device.
+Description:
+ The path to a character device which &tdm; should read random data from.
+ Empty means to use the system's preferred entropy device if there is one.
+ </para><para>
+ This option does not exist on OpenBSD, as it uses the arc4_random
+ function instead.
+
+Key: FifoDir
+Type: path
+Default: *"/var/run/xdmctl"
+User: core
+Instance: #"/tmp"
+Update: upd_fifodir
+Comment:
+ Where the command FiFos should be created; make it empty to disable
+ them.
+Description:
+ The directory in which the command <acronym>FiFo</acronym>s should
+ be created; make it empty to disable them.
+# See <xref linkend="tdm-fifos"/> for the details.
+
+Key: FifoGroup
+Type: group
+Default: 0
+User: core
+Instance: #xdmctl
+Comment: &
+Description:
+ The group to which the global command <acronym>FiFo</acronym> should belong;
+ can be either a name or a numerical ID.
+
+Key: DataDir
+Type: path
+Default: *"/var/lib/tdm"
+User: greeter
+Instance: #""
+Update: upd_datadir
+Comment:
+ The directory in which &tdm; should store persistent working data.
+Description:
+ The directory in which &tdm; should store persistent working data; such data
+ is, for example, the previous user that logged in on a particular display.
+
+Key: DmrcDir
+Type: path
+Default: ""
+User: core
+Instance: #"/nfs-shared/var/dmrcs"
+Comment: &
+Description:
+ The directory in which &tdm; should store users' <filename>.dmrc</filename> files. This is only
+ needed if the home directories are not readable before actually logging in
+ (like with AFS).
+
+
+Section: Xdmcp
+If: defined(XDMCP)
+Description:
+ This section contains options that control &tdm;'s handling of
+ &XDMCP; requests.
+# See <xref linkend="xdmcp-with-tdm"/> to find out what &XDMCP; is.
+
+Key: Enable
+Type: bool
+Default: true
+User: dep(xdmcpEnable)
+Instance: false
+Comment: &
+Description:
+ Whether &tdm; should listen to incoming &XDMCP; requests.
+
+Key: Port
+Type: int
+Default: 177
+PostProc: PrequestPort
+User: core(request_port)
+Instance: #
+Merge: xdm:requestPort(P_requestPort)
+Comment:
+ The UDP port on which &tdm; should listen for &XDMCP; requests. Do not change.
+Description:
+ This indicates the UDP port number which &tdm; uses to listen for incoming
+ &XDMCP; requests. Unless you need to debug the system, leave this with its
+ default value.
+
+Key: KeyFile
+Type: string
+Default: ""
+User: core
+Instance: #TDMCONF "/tdmkeys"
+Update: cp_keyfile
+Merge: xdm
+Comment:
+ File with the private keys of X-terminals. Required for XDM authentication.
+Description:
+ XDM-AUTHENTICATION-1 style &XDMCP; authentication requires a private
+ key to be shared between &tdm; and the terminal. This option specifies
+ the file containing those values. Each entry in the file consists of a
+ display name and the shared key.
+
+Key: Xaccess
+Type: string
+# differs from xdm
+Default: *TDMCONF "/Xaccess"
+User: config(Xaccess)
+Instance: #""
+Update: mk_xaccess
+Merge: xdm:accessFile
+Comment:
+ &XDMCP; access control file in the usual XDM-Xaccess format.
+Description:
+ To prevent unauthorized &XDMCP; service and to allow forwarding of &XDMCP;
+ IndirectQuery requests, this file contains a database of hostnames which
+ are either allowed direct access to this machine, or have a list of hosts
+ to which queries should be forwarded to. The format of this file is
+ described in <xref linkend="tdmrc-xaccess"/>.
+
+Key: ChoiceTimeout
+Type: int
+Default: 15
+User: core
+Instance: #10
+Merge: xdm
+Comment:
+ Number of seconds to wait for display to respond after the user has
+ selected a host from the chooser.
+Description:
+ Number of seconds to wait for the display to respond after the user has
+ selected a host from the chooser. If the display sends an &XDMCP;
+ IndirectQuery within this time, the request is forwarded to the chosen
+ host; otherwise, it is assumed to be from a new session and the chooser
+ is offered again.
+
+Key: RemoveDomainname
+Type: bool
+Default: true
+User: core
+Instance: #!
+Merge: xdm
+Comment:
+ Strip domain name from remote display names if it is equal to the local
+ domain.
+Description:
+ When computing the display name for &XDMCP; clients, the name resolver will
+ typically create a fully qualified host name for the terminal. As this is
+ sometimes confusing, &tdm; will remove the domain name portion of the host
+ name if it is the same as the domain name of the local host when this option
+ is enabled.
+
+Key: SourceAddress
+Type: bool
+Default: false
+User: core
+Instance: #!
+Merge: xdm
+Comment:
+ Use the numeric IP address of the incoming connection on multihomed hosts
+ instead of the host name.
+Description:
+ Use the numeric IP address of the incoming connection on multihomed hosts
+ instead of the host name. This is to avoid trying to connect on the wrong
+ interface which might be down at this time.
+
+Key: Willing
+Type: string
+Default: ""
+User: core
+# will be overwritten
+Instance: #
+Update: mk_willing
+Merge: xdm
+Merge: tdm:Xwilling
+Comment:
+ The program which is invoked to dynamically generate replies to &XDMCP;
+ DirectQuery or BroadcastQuery requests.
+ If empty, no program is invoked and "Willing to manage" is sent.
+Description:
+ This specifies a program which is run (as
+ <systemitem class="username">root</systemitem>) when an &XDMCP;
+ DirectQuery or BroadcastQuery is received and this host is configured
+ to offer &XDMCP; display management. The output of this program may be
+ displayed in a chooser window. If no program is specified, the string
+ <quote>Willing to manage</quote> is sent.
+
+
+Section: Shutdown
+Description:
+ This section contains global options concerning system shutdown.
+
+Key: HaltCmd
+Type: string
+Default: HALT_CMD
+DDefault: -
+User: core(cmdHalt)
+Instance: #""
+Comment:
+ The command (subject to word splitting) to run to halt the system.
+Description:
+ The command (subject to word splitting) to run to halt/poweroff the system.
+ </para><para>
+ The default is something reasonable for the system on which &tdm; was built, like
+ <command>/sbin/shutdown&nbsp;<option>-h</option>&nbsp;<parameter>now</parameter></command>.
+
+Key: RebootCmd
+Type: string
+Default: REBOOT_CMD
+DDefault: -
+User: core(cmdReboot)
+Instance: #""
+Comment:
+ The command (subject to word splitting) to run to reboot the system.
+Description:
+ The command (subject to word splitting) to run to reboot the system.
+ </para><para>
+ The default is something reasonable for the system &tdm; on which was built, like
+ <command>/sbin/shutdown&nbsp;<option>-r</option>&nbsp;<parameter>now</parameter></command>.
+
+Key: AllowFifo
+Type: bool
+Default: false
+User: core(fifoAllowShutdown)
+Instance: #!
+Comment: &
+Description:
+ Whether it is allowed to shut down the system via the global command <acronym>FiFo</acronym>.
+
+Key: AllowFifoNow
+Type: bool
+Default: true
+User: core(fifoAllowNuke)
+Instance: #!
+Comment:
+ Whether it is allowed to abort active sessions when shutting down the
+ system via the global command FiFo.
+Description:
+ Whether it is allowed to abort active sessions when shutting down the
+ system via the global command <acronym>FiFo</acronym>.
+ </para><para>
+ This will have no effect unless <option>AllowFifo</option> is enabled.
+
+Key: BootManager
+Type: enum
+ None/BO_NONE: no boot manager
+ Grub/BO_GRUB: Grub boot manager
+ Lilo/BO_LILO: Lilo boot manager (Linux on i386 &amp; x86-64 only)
+Default: None
+User: core
+User: greeter
+Instance: #Grub
+Merge: tdm:UseLilo(P_UseLilo)
+Comment: &
+Description:
+ The boot manager &tdm; should use for offering boot options in the
+ shutdown dialog.
+
+
+Section: -Core
+Description:
+ This section class contains options concerning the configuration
+ of the &tdm; backend (core).
+
+Key: OpenDelay
+Type: int
+Default: 15
+User: core
+Instance: #*/
+Merge: xdm(P_openDelay)
+Comment:
+ How long to wait before retrying to connect a display.
+Description:
+ See <option>OpenRepeat</option>.
+
+Key: OpenTimeout
+Type: int
+Default: 120
+User: core
+Instance: #*/
+Merge: xdm
+Comment:
+ How long to wait before timing out a display connection attempt.
+Description:
+ See <option>OpenRepeat</option>.
+
+Key: OpenRepeat
+Type: int
+Default: 5
+User: core
+Instance: #*/
+Merge: xdm
+Comment:
+ How many connection attempts to make during a start attempt. Note that
+ a timeout aborts the entire start attempt.
+Description:
+ These options control the behavior of &tdm; when attempting to open a
+ connection to an &X-Server;. <option>OpenDelay</option> is the length
+ of the pause (in seconds) between successive attempts,
+ <option>OpenRepeat</option> is the number of attempts to make and
+ <option>OpenTimeout</option> is the amount of time to spend on a
+ connection attempt. After <option>OpenRepeat</option> attempts have been
+ made, or if <option>OpenTimeout</option> seconds elapse in any particular
+ connection attempt, the start attempt is considered failed.
+
+Key: StartAttempts
+Type: int
+Default: 4
+User: core
+Instance: #*/
+Merge: xdm
+Comment:
+ Try at most that many times to start a display. If this fails, the display
+ is disabled.
+Description:
+ How many times &tdm; should attempt to start a <literal>foreign</literal>
+ display listed in <option>StaticServers</option> before giving up
+ and disabling it.
+ Local displays are attempted only once, and &XDMCP; displays are retried
+ indefinitely by the client (unless the option <option>-once</option>
+ was given to the &X-Server;).
+
+Key: ServerAttempts
+Type: int
+Default: 1
+User: core
+Instance: #:*/
+Merge: xdm
+Comment:
+ How often to try to run the &X-Server;. Running includes executing it and
+ waiting for it to come up.
+Description:
+ How many times &tdm; should attempt to start up a local &X-Server;.
+ Starting up includes executing it and waiting for it to come up.
+
+Key: ServerTimeout
+Type: int
+Default: 15
+User: core
+Instance: #:*/
+Comment:
+ How long to wait for a local &X-Server; to come up.
+Description:
+ How many seconds &tdm; should wait for a local &X-Server; to come up.
+
+Key: ServerCmd
+Type: string
+Default: DEF_SERVER_CMD
+DDefault: -
+User: core
+Instance: :*/DEF_SERVER_CMD
+Comment:
+ The command line to start the &X-Server;, without display number and VT spec.
+ This string is subject to word splitting.
+Description:
+ The command line to start the &X-Server;, without display number and VT spec.
+ This string is subject to word splitting.
+ </para><para>
+ The default is something reasonable for the system on which &tdm; was built,
+ like <command>/usr/bin/X</command>.
+
+Key: ServerArgsLocal
+Type: string
+Default: ""
+User: core
+Instance: :*/"-nolisten tcp"
+Comment: &
+Description:
+ Additional arguments for the &X-Server;s for local sessions.
+ This string is subject to word splitting.
+
+Key: ServerArgsRemote
+Type: string
+Default: ""
+User: core
+Instance: #:*/""
+Comment: &
+Description:
+ Additional arguments for the &X-Server;s for remote sessions.
+ This string is subject to word splitting.
+
+Key: ServerVT
+If: defined(HAVE_VTS)
+Type: int
+Default: 0
+User: core(reqSrvVT)
+Instance: #:0/7
+Comment:
+ The VT the &X-Server; should run on; auto-assign if zero, don't assign if -1.
+ Better leave it zero and use ServerVTs.
+Description:
+ The VT the &X-Server; should run on.
+ <option>ServerVTs</option> should be used instead of this option.
+ Leave it zero to let &tdm; assign a <acronym>VT</acronym> automatically.
+ Set it to <literal>-1</literal> to avoid assigning a <acronym>VT</acronym>
+ alltogether - this is required for setups with multiple physical consoles.
+ Currently Linux only.
+
+Key: ServerTTY
+If: !defined(HAVE_VTS)
+Type: string
+Default: ""
+User: core(console)
+Instance: :0/DEF_SERVER_TTY
+Comment:
+ The TTY line (without /dev/) the &X-Server; covers physically.
+Description:
+ This option is for <acronym>OS</acronym>s without support for
+ <acronym>VT</acronym>s, either by &tdm; or the <acronym>OS</acronym> itself.
+ Currently this applies to all <acronym>OS</acronym>s but Linux.
+ </para><para>
+ When &tdm; switches to console mode, it starts monitoring this
+ <acronym>TTY</acronym> line (specified without the leading
+ <literal>/dev/</literal>) for activity. If the line is not used for some time,
+ &tdm; switches back to the X login.
+
+Key: PingInterval
+Type: int
+Default: 5
+User: core
+User: greeter
+Instance: #*/
+Merge: xdm
+Comment:
+ Ping remote display every that many minutes.
+Description:
+ See <option>PingTimeout</option>.
+
+Key: PingTimeout
+Type: int
+Default: 5
+User: core
+User: greeter
+Instance: #*/
+Merge: xdm
+Comment:
+ Wait for a Pong that many minutes.
+Description:
+ To discover when <emphasis>remote</emphasis> displays disappear, &tdm;
+ regularly pings them.
+ <option>PingInterval</option> specifies the time (in minutes) between the
+ pings and <option>PingTimeout</option> specifies the maximum amount of
+ time (in minutes) to wait for the terminal to respond to the request. If
+ the terminal does not respond, the session is declared dead and terminated.
+ </para><para>
+ If you frequently use X terminals which can become isolated from
+ the managing host, you may wish to increase the timeout. The only worry
+ is that sessions will continue to exist after the terminal has been
+ accidentally disabled.
+
+Key: TerminateServer
+Type: bool
+Default: false
+User: core
+Instance: #:*/!
+Merge: xdm
+Comment:
+ Restart instead of resetting the local &X-Server; after session exit.
+ Use it if the server leaks memory etc.
+Description:
+ Whether &tdm; should restart the local &X-Server; after session exit instead
+ of resetting it. Use this if the &X-Server; leaks memory or crashes the system
+ on reset attempts.
+
+Key: ResetSignal
+Type: int
+Default: 1
+CDefault: 1 (SIGHUP)
+User: core
+Instance: #:*/
+Merge: xdm
+Comment:
+ The signal needed to reset the local &X-Server;.
+Description:
+ The signal number to use to reset the local &X-Server;.
+
+Key: TermSignal
+Type: int
+Default: 15
+CDefault: 15 (SIGTERM)
+User: core
+Instance: #:*/
+Merge: xdm
+Comment:
+ The signal needed to terminate the local &X-Server;.
+Description:
+ The signal number to use to terminate the local &X-Server;.
+
+Key: Authorize
+Type: bool
+Default: true
+User: core
+Instance: #:*/!
+Merge: xdm
+Comment:
+ Create X-authorizations for local displays.
+Description:
+ Controls whether &tdm; generates and uses authorization for
+ <emphasis>local</emphasis> &X-Server; connections.
+ For &XDMCP; displays the authorization requested by the display is used;
+ foreign non-&XDMCP; displays do not support authorization at all.
+
+Key: AuthNames
+Type: list
+Default: DEF_AUTH_NAME
+User: core
+Instance: #:*/""
+Merge: xdm:authName
+Comment:
+ Which X-authorization mechanisms should be used.
+Description:
+ If <option>Authorize</option> is true, use the authorization mechanisms
+ listed herein. The MIT-MAGIC-COOKIE-1 authorization is always available;
+ XDM-AUTHORIZATION-1, SUN-DES-1 and MIT-KERBEROS-5 might be available as well,
+ depending on the build configuration.
+
+Key: ResetForAuth
+Type: bool
+Default: false
+User: core
+Instance: #:*/!
+Merge: xdm
+Comment:
+ Need to reset the &X-Server; to make it read initial Xauth file.
+Description:
+ Some <emphasis>old</emphasis> &X-Server;s re-read the authorization file
+ at &X-Server; reset time, instead of when checking the initial connection.
+ As &tdm; generates the authorization information just before connecting to
+ the display, an old &X-Server; would not get up-to-date authorization
+ information. This option causes &tdm; to send SIGHUP to the &X-Server;
+ after setting up the file, causing an additional &X-Server; reset to occur,
+ during which time the new authorization information will be read.
+
+Key: AuthFile
+Type: string
+Default: ""
+User: core(clientAuthFile)
+Instance: #*/""
+Merge: xdm
+Comment:
+ The name of this &X-Server;'s Xauth file.
+ If empty, a random name in the AuthDir directory will be used.
+Description:
+ This file is used to communicate the authorization data from &tdm; to
+ the &X-Server;, using the <option>-auth</option> &X-Server; command line
+ option. It should be kept in a directory which is not world-writable
+ as it could easily be removed, disabling the authorization mechanism in
+ the &X-Server;. If not specified, a random name is generated from
+ <option>AuthDir</option> and the name of the display.
+
+Key: Resources
+# XXX strictly speaking this is supposed to be a string list, i think.
+Type: string
+Default: ""
+User: core
+Instance: #*/""
+Update: cp_resources
+Merge: xdm
+Comment:
+ Specify a file with X-resources for the greeter, chooser and background.
+ The KDE frontend does not use this file, so you do not need it unless you
+ use another background generator than krootimage.
+Description:
+ This option specifies the name of the file to be loaded by
+ <command>xrdb</command> as the resource database onto the root window
+ of screen 0 of the display. KDE programs generally do not use
+ X-resources, so this option is only needed if the <option>Setup</option>
+ program needs some X-resources.
+
+Key: Xrdb
+Type: string
+Default: XBINDIR "/xrdb"
+User: core
+Instance: #*/""
+Merge: xdm
+Comment:
+ The xrdb program to use to read the above specified recources.
+ Subject to word splitting.
+Description:
+ The <command>xrdb</command> program to use to read the X-resources file
+ specified in <option>Recources</option>.
+ The command is subject to word splitting.
+
+Key: Setup
+Type: string
+Default: ""
+User: core
+# will be overwritten
+Instance: #*/""
+Update: mk_setup
+Merge: xdm
+Comment:
+ A program to run before the greeter is shown. Can be used to start an
+ xconsole or an alternative background generator. Subject to word splitting.
+Description:
+ This string is subject to word splitting.
+ It specifies a program which is run (as
+ <systemitem class="username">root</systemitem>) before offering the
+ greeter window. This may be used to change the appearance of the screen
+ around the greeter window or to put up other windows (e.g., you may want
+ to run <command>xconsole</command> here).
+ The conventional name for a file used here is <command>Xsetup</command>.
+ See <xref linkend="tdmrc-xsetup"/>.
+
+Key: Startup
+Type: string
+Default: ""
+User: core
+# will be overwritten
+Instance: #*/""
+Update: mk_startup
+Merge: xdm
+Comment:
+ A program to run before a user session starts. Subject to word splitting.
+Description:
+ This string is subject to word splitting.
+ It specifies a program which is run (as
+ <systemitem class="username">root</systemitem>) after the user
+ authentication process succeeds.
+ The conventional name for a file used here is <command>Xstartup</command>.
+ See <xref linkend="tdmrc-xstartup"/>.
+
+Key: Reset
+Type: string
+Default: ""
+User: core
+# will be overwritten
+Instance: #*/""
+Update: mk_reset
+Merge: xdm
+Comment:
+ A program to run after a user session exits. Subject to word splitting.
+Description:
+ This string is subject to word splitting.
+ It specifies a program which is run (as
+ <systemitem class="username">root</systemitem>) after the session
+ terminates.
+ The conventional name for a file used here is <command>Xreset</command>.
+ See <xref linkend="tdmrc-xreset"/>.
+
+Key: Session
+Type: string
+Default: XBINDIR "/xterm -ls -T"
+#Merge: xdm - incompatible!
+User: core
+# will be overwritten
+Instance: #*/""
+Update: mk_session
+Comment:
+ The program which is run as the user which logs in. It is supposed to
+ interpret the session argument (see SessionsDirs) and start an appropriate
+ session according to it. Subject to word splitting.
+Description:
+ This string is subject to word splitting.
+ It specifies the session program to be executed (as the user owning
+ the session).
+ The conventional name for a file used here is <command>Xsession</command>.
+ See <xref linkend="tdmrc-xsession"/>.
+
+Key: FailsafeClient
+Type: string
+Default: XBINDIR "/xterm"
+User: core
+Instance: #*/""
+Merge: xdm
+Comment:
+ The program to run if Session fails.
+Description:
+ If the <option>Session</option> program fails to execute, &tdm; will
+ fall back to this program. This program is executed with no arguments,
+ but executes using the same environment variables as the session would
+ have had (see <xref linkend="tdmrc-xsession"/>).
+
+Key: UserPath
+Type: string
+Default: DEF_USER_PATH
+DDefault: -
+User: core
+Instance: #*/""
+Merge: xdm
+Comment:
+ The PATH for the Session program.
+Description:
+ The <envar>PATH</envar> environment variable for
+ non-<systemitem class="username">root</systemitem> <option>Session</option>s.
+ </para><para>
+ The default depends on the system &tdm; was built on.
+
+Key: SystemPath
+Type: string
+Default: DEF_SYSTEM_PATH
+DDefault: -
+User: core
+Instance: #*/""
+Merge: xdm
+Comment:
+ The PATH for Setup, Startup and Reset, etc.
+Description:
+ The <envar>PATH</envar> environment variable for all programs but
+ non-<systemitem class="username">root</systemitem>
+ <option>Session</option>s. Note that it is good practice not to include
+ <literal>.</literal> (the current directory) into this entry.
+ </para><para>
+ The default depends on the system &tdm; was built on.
+
+Key: SystemShell
+Type: string
+Default: "/bin/sh"
+User: core
+Instance: #*/"/bin/bash"
+Merge: xdm
+Comment:
+ The default system shell.
+Description:
+ The <envar>SHELL</envar> environment variable for all programs but the 
+ <option>Session</option>.
+
+Key: UserAuthDir
+Type: path
+Default: "/tmp"
+User: core
+Instance: #*/""
+Merge: xdm
+Comment:
+ Where to put the user's &X-Server; authorization file if ~/.Xauthority
+ cannot be created.
+Description:
+ When &tdm; is unable to write to the usual user authorization file
+ ($<envar>HOME</envar>/.Xauthority), it creates a unique file name in this
+ directory and points the environment variable <envar>XAUTHORITY</envar>
+ at the created file.
+
+Key: AutoReLogin
+Type: bool
+Default: false
+User: core
+Instance: #*/!
+Merge: xdm
+Comment:
+ Whether to automatically restart sessions after &X-Server; crashes.
+ Note that enabling this makes circumventing screen lockers other than
+ KDE's built-in one possible!
+Description:
+ If enabled, &tdm; will automatically restart a session after an &X-Server;
+ crash (or if it is killed by Alt-Ctrl-BackSpace). Note that enabling this
+ feature opens a security hole: a secured display lock can be circumvented
+ (unless &kde;'s built-in screen locker is used).
+
+Key: AllowRootLogin
+Type: bool
+Default: true
+User: core
+User: greeter(showRoot)
+Instance: */false
+Merge: xdm
+Comment:
+ Allow root logins?
+Description:
+ If disabled, do not allow <systemitem class="username">root</systemitem>
+ (and any other user with UID = 0) to log in directly.
+
+Key: AllowNullPasswd
+Type: bool
+Default: true
+User: core
+# sensible?
+Instance: */false
+Instance: :*/true
+Merge: xdm
+Comment:
+ Allow to log in, when user has set an empty password?
+Description:
+ If disabled, only users that have passwords assigned can log in.
+
+Key: AllowShutdown
+Type: enum
+ None/SHUT_NONE: no <guilabel>Shutdown...</guilabel> menu entry is shown at all
+ Root/SHUT_ROOT: the <systemitem class="username">root</systemitem> password must be entered to shut down
+ All/SHUT_ALL: everybody can shut down the machine
+Default: All
+User: core
+User: greeter
+Instance: */Root
+Instance: :*/All
+Merge: tdm:-Greeter/
+Comment: &
+Description:
+ Who is allowed to shut down the system. This applies both to the
+ greeter and to the command <acronym>FiFo</acronym>.
+
+Key: AllowSdForceNow
+Type: enum
+ None: no forced shutdown is allowed at all
+ Root: the <systemitem class="username">root</systemitem> password must be entered to shut down forcibly
+ All: everybody can shut down the machine forcibly
+Default: All
+User: core(allowNuke)
+User: greeter(allowNuke)
+Instance: #*/Root
+Comment: &
+Description:
+ Who is allowed to abort active sessions when shutting down.
+
+Key: DefaultSdMode
+Type: enum
+ Schedule: shut down after all active sessions exit (possibly at once)
+ TryNow: shut down, if no active sessions are open; otherwise, do nothing
+ ForceNow: shut down unconditionally
+Default: Schedule
+User: core(defSdMode)
+User: greeter(defSdMode)
+Instance: #*/ForceNow
+Comment: &
+Description:
+ The default choice for the shutdown condition/timing.
+
+Key: ScheduledSd
+Type: enum
+ Never/SHUT_NEVER: not at all
+ Optional/SHUT_OPTION: as a button in the simple shutdown dialogs
+ Always/SHUT_ALWAYS: instead of the simple shutdown dialogs
+Default: Never
+User: greeter
+Instance: #*/Optional
+Comment: &
+Description:
+ How to offer shutdown scheduling options:
+
+Key: NoPassEnable
+Type: bool
+Default: false
+User: dep
+Instance: #:*/true
+Comment: &
+Description:
+ Enable password-less logins on this display. <emphasis>Use with extreme care!</emphasis>
+
+Key: NoPassUsers
+Type: list
+Default: ""
+PostProc: PnoPassUsers
+User: core
+Instance: #:*/"fred,ethel"
+Merge: xdm(P_noPassUsers)
+Comment:
+ The users that do not need to provide a password to log in. NEVER list root!
+ "*" means all non-root users. @<group> means all users in that group.
+Description:
+ The users that do not need to provide a password to log in.
+ Items which are prefixed with <literal>@</literal> represent all users in the
+ user group named by that item.
+ <literal>*</literal> means all users but
+ <systemitem class="username">root</systemitem>
+ (and any other user with UID = 0).
+ <emphasis>Never</emphasis> list <systemitem class="username">root</systemitem>.
+
+Key: AutoLoginEnable
+Type: bool
+Default: false
+User: dep
+Instance: #:0/true
+Comment: &
+Description:
+ Enable automatic login. <emphasis>Use with extreme care!</emphasis>
+
+Key: AutoLoginAgain
+Type: bool
+Default: false
+User: core(autoAgain)
+User: greeter
+Instance: #:0/true
+Comment: &
+Description:
+ If true, auto-login after logout. If false, auto-login is performed only
+ when a display session starts up.
+
+Key: AutoLoginDelay
+Type: int
+Default: 0
+User: core(autoDelay)
+User: greeter
+Instance: #:0/10
+Comment:
+ The delay in seconds before automatic login kicks in.
+Description:
+ The delay in seconds before automatic login kicks in. This is also known as
+ <quote>Timed Login</quote>.
+
+Key: AutoLoginUser
+Type: string
+Default: ""
+PostProc: PautoLoginX
+User: core(autoUser)
+User: greeter
+Instance: #:0/"fred"
+Merge: xdm:autoUser(P_autoUser)
+Comment: &
+Description:
+ The user to log in automatically. <emphasis>Never</emphasis> specify <systemitem class="username">root</systemitem>!
+
+Key: AutoLoginPass
+Type: string
+Default: ""
+PostProc: PautoLoginX
+User: core(autoPass)
+Instance: #:0/"secret!"
+Merge: xdm:autoPass(P_autoPass)
+Comment: &
+Description:
+ The password for the user to log in automatically. This is <emphasis>not</emphasis> required
+ unless the user is logged into a <acronym>NIS</acronym> or Kerberos domain. If you use this
+ option, you should <command>chmod&nbsp;<option>600</option>&nbsp;<filename>tdmrc</filename></command> for obvious reasons.
+
+Key: AutoLoginLocked
+Type: bool
+Default: false
+User: core(autoLock)
+Instance: #:0/!
+Comment: &
+Description:
+ Immediately lock the automatically started session. This works only with
+ KDE sessions.
+
+Key: SessionsDirs
+Type: list
+Default: "/usr/share/xsessions,/var/lib/menu-xdg/xsessions,/usr/share/apps/tdm/sessions"
+User: core
+User: greeter-c
+Instance: #*/"/usr/share/xsessions,/var/lib/menu-xdg/xsessions,/usr/share/apps/tdm/sessions"
+Comment:
+ The directories containing session type definitions in .desktop format.
+Description:
+ A list of directories containing session type definitions.
+# See <xref linkend="tdmrc-sessions"> for details.
+
+Key: ClientLogFile
+Type: string
+Default: ".xsession-errors"
+User: core
+Instance: */".xsession-errors-%s"
+Instance: :0/".xsession-errors"
+Comment:
+ The file (relative to $HOME) to redirect the session output to. This is
+ a printf format string; one %s will be replaced with the display name.
+Description:
+ The file (relative to the user's home directory) to redirect the session
+ output to. One occurrence of <parameter>%s</parameter> in this string will be
+ substituted with the display name. Use <parameter>%%</parameter> to obtain a
+ literal <literal>%</literal>.
+
+Key: UseSessReg
+Type: bool
+Default: false
+User: core
+Instance: #*/!
+Comment:
+ Whether &tdm;'s built-in utmp/wtmp/lastlog registration should be used.
+Description:
+ Specify whether &tdm;'s built-in utmp/wtmp/lastlog registration should
+ be used. If it is not, the tool <command>sessreg</command> should be used
+ in the <option>Startup</option> and <option>Reset</option> scripts, or,
+ alternatively, the pam_lastlog module should be used on
+ <acronym>PAM</acronym>-enabled systems.
+
+
+Section: -Greeter
+Description:
+ This section class contains options concerning the configuration
+ of the &tdm; frontend (greeter).
+
+Key: GUIStyle
+Type: string
+Default: ""
+User: greeter
+Instance: #*/"Windows"
+Update: upd_guistyle
+Comment:
+ Widget style of the greeter. "" means the built-in default which currently
+ is "Plastik".
+Description:
+ Specify the widget style for the greeter. Empty means to use the
+ built-in default which currently is <literal>Plastik</literal>.
+
+Key: Compositor
+Type: string
+Default: ""
+User: greeter
+Instance: #*/""
+Comment:
+ Compositor binary name, if compositing is desired. "" means no compositing support.
+Description:
+ Specify the Xorg compositing manager.  Currently only kompmgr is supported.
+
+Key: WindowManager
+Type: string
+Default: "twin"
+User: greeter
+Instance: #*/""
+Comment:
+ Window manager binary name, if window decorations are desired. "" means no window manager support.
+Description:
+ Specify the Xorg window manager.  Currently only twin is supported.
+
+Key: UseSAK
+Type: bool
+Default: true
+User: greeter
+Instance: #*/!
+Comment:
+ SAK
+Description:
+ If true then the SAK anti-spoofing dialog will be utilized
+
+Key: UseAdminSession
+Type: bool
+Default: false
+User: greeter
+Instance: #*/!
+Comment:
+ Admin session
+Description:
+ If given there will be a special button that requires root password
+ and starts the given session
+
+Key: ColorScheme
+Type: string
+Default: ""
+User: greeter
+Instance: #*/"Pumpkin"
+Comment:
+ Widget color scheme of the greeter. "" means the built-in default which
+ currently is yellowish grey with some light blue and yellow elements.
+Description:
+ Specify the widget color scheme for the greeter. Empty means to use
+ the built-in default which currently is yellowish grey with some light
+ blue and yellow elements.
+
+Key: LogoArea
+Type: enum
+ None/LOGO_NONE: nothing
+ Logo/LOGO_LOGO: the image specified by <option>LogoPixmap</option>
+ Clock/LOGO_CLOCK: a neat analog clock
+Default: Clock
+User: greeter
+Instance: */Logo
+Comment:
+ What should be shown in the greeter's logo are:
+Description:
+ What should be shown in the greeter righthand of the input lines (if
+ <option>UserList</option> is disabled) or above them (if
+ <option>UserList</option> is enabled):
+
+Key: LogoPixmap
+Type: string
+Default: ""
+User: greeter(logo)
+Instance: */TDMDATA "/pics/kdelogo.png"
+Comment:
+ The image to show when LogoArea=Logo.
+Description:
+ The image to show in the greeter if <option>LogoArea</option> is
+ <literal>Logo</literal>.
+
+Key: GreeterPos
+Type: string
+Default: "50,50"
+User: greeter-c
+Instance: #*/"30,40"
+Comment:
+ The relative coordinates (X,Y in percent) of the center of the greeter.
+Description:
+ The relative coordinates (percentages of the screen size; X,Y) at which
+ the center of the greeter is put. &tdm; aligns the greeter to the edges
+ of the screen it would cross otherwise.
+
+Key: GreeterScreen
+Type: int
+Default: 0
+User: greeter
+Instance: #*/-1
+Comment: &
+Description:
+ The screen the greeter should be displayed on in multi-headed and Xinerama
+ setups. The numbering starts with 0. For Xinerama, it corresponds to the
+ listing order in the active ServerLayout section of XF86Config; -1 means
+ to use the upper-left screen, -2 means to use the upper-right screen.
+
+Key: GreetString
+Type: string
+Default: "Welcome to Trinity at %n"
+User: greeter
+Instance: #*/"Welcome to Trinity at %n"
+Comment:
+ The headline in the greeter. The following character pairs are replaced:
+ - %d -> current display
+ - %h -> host name, possibly with domain name
+ - %n -> node name, most probably the host name without domain name
+ - %s -> the operating system
+ - %r -> the operating system's version
+ - %m -> the machine (hardware) type
+ - %% -> a single %
+Description:
+ The headline in the greeter. An empty greeting means none at all.
+ </para><para>
+ The following character pairs are replaced by their value:
+ <variablelist>
+ <varlistentry>
+ <term><parameter>%d</parameter></term>
+ <listitem><para>name of the current display</para></listitem>
+ </varlistentry>
+ <varlistentry>
+ <term><parameter>%h</parameter></term>
+ <listitem><para>local host name, possibly with the
+  domain name</para></listitem>
+ </varlistentry>
+ <varlistentry>
+ <term><parameter>%n</parameter></term>
+ <listitem><para>local node name, most probably the host name without the
+  domain name</para></listitem>
+ </varlistentry>
+ <varlistentry>
+ <term><parameter>%s</parameter></term>
+ <listitem><para>operating system</para></listitem>
+ </varlistentry>
+ <varlistentry>
+ <term><parameter>%r</parameter></term>
+ <listitem><para>operating system version</para></listitem>
+ </varlistentry>
+ <varlistentry>
+ <term><parameter>%m</parameter></term>
+ <listitem><para>machine (hardware) type</para></listitem>
+ </varlistentry>
+ <varlistentry>
+ <term><parameter>%%</parameter></term>
+ <listitem><para>a single <literal>%</literal></para></listitem>
+ </varlistentry>
+ </variablelist>
+
+# This needs to come _in front_ of the font settings to be effective!
+Key: AntiAliasing
+Type: bool
+Default: true
+User: greeter
+Instance: */
+Comment: &
+Description:
+ Whether the fonts used in the greeter should be antialiased.
+
+Key: GreetFont
+Type: string
+Default: "Sans Serif,22,5,0,50,0"
+CDefault: "Serif,20,bold"
+User: greeter:font
+Instance: #*/"Sans Serif,22,5,0,50,0"
+Comment: &
+Description:
+ The font for the greeter headline.
+
+Key: StdFont
+Type: string
+Default: "Sans Serif,10,5,0,50,0"
+CDefault: "Sans Serif,10"
+User: greeter(normalFont):font
+Instance: #*/"Sans Serif,10,5,0,50,0"
+Comment: &
+Description:
+ The normal font used in the greeter.
+
+Key: FailFont
+Type: string
+Default: "Sans Serif,10,5,0,75,0"
+CDefault: "Sans Serif,10,bold"
+User: greeter:font
+Instance: #*/"Sans Serif,10,5,0,75,0"
+Comment: &
+Description:
+ The font used for the <quote>Login Failed</quote> message.
+
+Key: NumLock
+Type: enum
+ Off: turn off
+ On: turn on
+ Keep: do not change the state
+Default: Keep
+User: greeter(numLockStatus)
+Instance: #*/Off
+Comment: &
+Description:
+ What to do with the Num Lock modifier for the time the greeter is running:
+
+Key: Language
+Type: string
+Default: "en_US"
+User: greeter-c
+Instance: #*/"de_DE"
+Update: upd_language
+Comment: &
+Description:
+ Language and locale to use in the greeter, encoded like $<envar>LC_LANG</envar>.
+
+Key: UserCompletion
+Type: bool
+Default: false
+User: greeter
+Instance: #*/!
+Comment: &
+Description:
+ Enable autocompletion in the username line edit.
+
+Key: UserList
+Type: bool
+Default: true
+User: greeter
+Instance: #*/!
+Comment:
+ Enable user list (names along with images) in the greeter.
+Description:
+ Show a user list with unix login names, real names, and images in the greeter.
+
+Key: ShowUsers
+Type: enum
+ NotHidden/SHOW_ALL: all users except those listed in HiddenUsers
+ Selected/SHOW_SEL: only the users listed in SelectedUsers
+Default: NotHidden
+User: greeter
+Instance: #*/Selected
+Update: upd_showusers
+Comment:
+ User selection for UserCompletion and UserList:
+Description: !
+ This option controls which users will be shown in the user view
+ (<option>UserList</option>) and/or offered for autocompletion
+ (<option>UserCompletion</option>).
+ If it is <literal>Selected</literal>, <option>SelectedUsers</option> contains
+ the final list of users.
+ If it is <literal>NotHidden</literal>, the initial user list are all users
+ found on the system. Users contained in <option>HiddenUsers</option> are
+ removed from the list, just like all users with a UID greater than specified
+ in <option>MaxShowUID</option> and users with a non-zero UID less than
+ specified in <option>MinShowUID</option>.
+ Items in <option>SelectedUsers</option> and <option>HiddenUsers</option>
+ which are prefixed with <literal>@</literal> represent all users in the
+ user group named by that item.
+ Finally, the user list will be sorted alphabetically, if
+ <option>SortUsers</option> is enabled. 
+
+Key: SelectedUsers
+Type: list
+Default: ""
+User: greeter-c(users)
+Instance: #*/"root,johndoe"
+Merge: tdm:Users
+Comment:
+ For ShowUsers=Selected. @<group> means all users in that group.
+Description:
+ See <option>ShowUsers</option>.
+
+Key: HiddenUsers
+Type: list
+Default: ""
+User: greeter-c(noUsers)
+Instance: #*/"root"
+# depends on {Min,Max}ShowUID
+Update: upd_hiddenusers/1
+Merge: tdm:NoUsers
+Comment:
+ For ShowUsers=NotHidden. @<group> means all users in that group.
+Description:
+ See <option>ShowUsers</option>.
+
+Key: MinShowUID
+Type: int
+Default: 0
+User: greeter(lowUserId)
+# will be overwritten
+Instance: #*/
+Update: upd_minshowuid
+Comment:
+ Special case of HiddenUsers: users with a non-zero UID less than this number
+ will not be shown as well.
+Description:
+ See <option>ShowUsers</option>.
+
+Key: MaxShowUID
+Type: int
+Default: 65535
+User: greeter(highUserId)
+# will be overwritten
+Instance: #*/
+Update: upd_maxshowuid
+Comment:
+ Complement to MinShowUID: users with a UID greater than this number will
+ not be shown as well.
+Description:
+ See <option>ShowUsers</option>.
+
+Key: SortUsers
+Type: bool
+Default: true
+User: greeter
+Instance: #*/!
+Comment:
+ If false, the users are listed in the order they appear in /etc/passwd.
+ If true, they are sorted alphabetically.
+Description:
+ See <option>ShowUsers</option>.
+
+Key: FaceSource
+Type: enum
+ AdminOnly/FACE_ADMIN_ONLY: from <filename>&lt;<option>FaceDir</option>&gt;/$<envar>USER</envar>.face[.icon]</filename>
+ PreferAdmin/FACE_PREFER_ADMIN: prefer &lt;<option>FaceDir</option>&gt;, fallback on $<envar>HOME</envar>
+ PreferUser/FACE_PREFER_USER: ... and the other way round
+ UserOnly/FACE_USER_ONLY: from the user's <filename>$<envar>HOME</envar>/.face[.icon]</filename>
+Default: AdminOnly
+User: greeter
+Instance: #*/PreferUser
+Comment:
+ Specify, where the users' pictures should be taken from.
+Description:
+ If <option>UserList</option> is enabled, this specifies where &tdm; gets the
+ images from:
+ </para>
+ %ENUM%
+ <para>
+ The images can be in any format Qt recognizes, but the filename
+ must match &tdm;'s expectations: <literal>.face.icon</literal> should be a
+ 48x48 icon, while <literal>.face</literal> should be a 300x300 image.
+ Currently the big image is used only as a fallback and is scaled down,
+ but in the future it might be displayed full-size in the logo area or a
+ tooltip.
+
+Key: FaceDir
+Type: string
+Default: *TDMDATA "/faces"
+User: greeter
+Instance: #*/"/usr/share/faces"
+Update: upd_facedir
+Comment:
+ The directory containing the user images if FaceSource is not UserOnly.
+Description:
+ See <option>FaceSource</option>.
+
+Key: PreselectUser
+Type: enum
+ None/PRESEL_NONE: do not preselect any user
+ Previous/PRESEL_PREV: the user which successfully logged in last time
+ Default/PRESEL_DEFAULT: the user specified in the <option>DefaultUser</option> option
+Default: None
+User: greeter(preselUser)
+Instance: #*/Previous
+Instance: :*/Previous
+Instance: #:0/Default
+Comment:
+ Specify, if/which user should be preselected for log in.
+Description:
+ Specify, if/which user should be preselected for log in:
+ </para>
+ %ENUM%
+ <para>
+ If <option>FocusPasswd</option> is enabled and a user was preselected,
+ the cursor is placed in the password input field automatically.
+ </para>
+ <note><para>Enabling user preselection can be considered a security hole,
+ as it presents a valid login name to a potential attacker, so he
+ <quote>only</quote> needs to guess the password. On the other hand,
+ one could set <option>DefaultUser</option> to a fake login name.</para></note>
+ <para>
+
+Key: DefaultUser
+Type: string
+Default: ""
+User: greeter
+Instance: #:0/"johndoe"
+Comment:
+ The user to preselect if PreselectUser=Default.
+Description:
+ See <option>PreselectUser</option>.
+
+Key: FocusPasswd
+Type: bool
+Default: false
+User: greeter
+Instance: #*/!
+Instance: :*/true
+Comment:
+ If this is true, the password input line is focused automatically if
+ a user is preselected.
+Description:
+ See <option>PreselectUser</option>.
+
+Key: EchoMode
+Type: enum
+ OneStar: <literal>*</literal> is shown for every typed letter
+ ThreeStars: <literal>***</literal> is shown for every typed letter
+ NoEcho: nothing is shown at all, the cursor does not move
+# HACK! This must be in sync with KPasswordEdit::EchoModes (kpassdlg.h)
+Default: OneStar
+User: greeter
+Instance: #*/NoEcho
+Comment: &
+Description:
+ The password input fields cloak the typed in text. Specify, how to do it:
+
+Key: UseBackground
+Type: bool
+Default: true
+User: greeter
+Instance: #*/!
+Comment:
+ If true, krootimage will be automatically started by &tdm;; otherwise, the
+ Setup script should be used to setup the background.
+Description:
+ If enabled, &tdm; will automatically start the <command>krootimage</command>
+ program to set up the background; otherwise, the <option>Setup</option>
+ program is responsible for the background.
+
+Key: BackgroundCfg
+Type: string
+Default: *TDMCONF "/backgroundrc"
+User: greeter-c
+Instance: #*/""
+Update: handBgCfg
+Comment:
+ The configuration file to be used by krootimage.
+Description:
+ The configuration file to be used by <command>krootimage</command>.
+ It contains a section named <literal>[Desktop0]</literal> like
+ <filename>kdesktoprc</filename> does. Its options are not described
+ herein; guess their meanings or use the control center.
+
+Key: GrabServer
+Type: bool
+Default: false
+User: greeter-c
+Instance: #*/!
+Comment:
+ Hold the &X-Server; grabbed the whole time the greeter is visible. This
+ may be more secure, but it will disable any background and other
+ X-clients started from the Setup script.
+Description:
+ To improve security, the greeter grabs the &X-Server; and then the keyboard
+ when it starts up. This option specifies if the &X-Server; grab should be held
+ for the duration of the name/password reading. When disabled, the &X-Server;
+ is ungrabbed after the keyboard grab succeeds; otherwise, the &X-Server; is
+ grabbed until just before the session begins.
+ </para>
+ <note><para>Enabling this option disables <option>UseBackground</option> and
+ <option>Setup</option>.</para></note>
+ <para>
+
+Key: GrabTimeout
+Type: int
+Default: 3
+User: greeter
+Instance: #*/
+Comment:
+ How many seconds to wait for grab to succeed.
+Description:
+ This option specifies the maximum time &tdm; will wait for the grabs to
+ succeed. A grab may fail if some other X-client has the &X-Server; or the
+ keyboard grabbed, or possibly if the network latencies are very high. You
+ should be cautious when raising the timeout, as a user can be spoofed by
+ a look-alike window on the display. If a grab fails, &tdm; kills and
+ restarts the &X-Server; (if possible) and the session. 
+
+Key: AuthComplain
+Type: bool
+Default: true
+User: greeter
+Instance: #*/!
+Merge: xdm
+Comment:
+ Warn, if display has no X-authorization (local auth cannot be created,
+ &XDMCP; display wants no auth, or display is foreign from StaticServers).
+Description:
+ Warn, if a display has no X-authorization. This will be the case if
+ <itemizedlist>
+  <listitem><para>
+   the authorization file for a local &X-Server; could not be created,
+  </para></listitem>
+  <listitem><para>
+   a remote display from &XDMCP; did not request any authorization or
+  </para></listitem>
+  <listitem><para>
+   the display is a <quote>foreign</quote> display specified in
+   <option>StaticServers</option>.
+  </para></listitem>
+ </itemizedlist>
+
+Key: LoginMode
+If: defined(XDMCP)
+Type: enum
+ LocalOnly/LOGIN_LOCAL_ONLY: only local login possible
+ DefaultLocal/LOGIN_DEFAULT_LOCAL: start up in local mode, but allow switching to remote mode
+ DefaultRemote/LOGIN_DEFAULT_REMOTE: ... and the other way round
+ RemoteOnly/LOGIN_REMOTE_ONLY: only choice of remote host possible
+Default: LocalOnly
+User: core
+User: greeter
+Instance: :*/DefaultLocal
+# from make_it_cool branch and SuSE 8.1
+Merge: tdm:EnableChooser(P_EnableChooser)
+Comment: &
+Description:
+ Specify whether the greeter of local displays should start up in host chooser
+ (remote) or login (local) mode and whether it is allowed to switch to the
+ other mode.
+
+Key: ChooserHosts
+If: defined(XDMCP)
+Type: list
+Default: "*"
+User: core
+Instance: #:*/"*,ugly,sky,dino,kiste.local,login.crap.com"
+Comment:
+ A list of hosts to be automatically added to the remote login menu. The
+ special name "*" means broadcast.
+Description:
+ A list of hosts to be automatically added to the remote login menu.
+ The special name <literal>*</literal> means broadcast.
+ Has no effect if <option>LoginMode</option> is <literal>LocalOnly</literal>.
+
+Key: ForgingSeed
+Type: int
+Default: 0
+User: greeter
+Instance: #*/
+Comment:
+ Random seed for forging saved session types, etc. of unknown users.
+ This value should be random but constant across the login domain.
+Description:
+ Use this number as a random seed when forging saved session types, etc. of
+ unknown users. This is used to avoid telling an attacker about existing users
+ by reverse conclusion. This value should be random but constant across the
+ login domain.
+
+Key: ShowLog
+If: defined(WITH_TDM_XCONSOLE)
+Type: bool
+Default: false
+User: greeter
+Instance: :0/true
+Comment:
+ Enable &tdm;'s built-in xconsole. Note that this can be enabled for only
+ one display at a time.
+Description:
+ Enable &tdm;'s built-in <command>xconsole</command>.
+ Note that this can be enabled for only one display at a time.
+ This option is available only if &tdm; was <command>configure</command>d
+ with <option>--enable-tdm-xconsole</option>.
+
+Key: LogSource
+If: defined(WITH_TDM_XCONSOLE)
+Type: string
+Default: ""
+User: greeter-c
+Instance: :0/"/dev/xconsole"
+Comment:
+ The data source for &tdm;'s built-in xconsole.
+ If empty, a console log redirection is requested from /dev/console.
+Description:
+ The data source for &tdm;'s built-in <command>xconsole</command>.
+ If empty, a console log redirection is requested from
+ <filename>/dev/console</filename>.
+ Has no effect if <option>ShowLog</option> is disabled.
+
+Key: PluginsLogin
+Type: list
+Default: "classic"
+User: greeter
+Instance: #*/"sign"
+Comment:
+ Specify conversation plugins for the login dialog. Each plugin can be
+ specified as a base name (which expands to $kde_modulesdir/kgreet_$base)
+ or as a full pathname.
+Description:
+ Specify conversation plugins for the login dialog; the first in the list
+ is selected initially.
+ Each plugin can be specified as a base name (which expands to
+ <filename>$<envar>kde_modulesdir</envar>/kgreet_<replaceable>base</replaceable></filename>)
+ or as a full pathname.
+ </para><para>
+ Conversation plugins are modules for the greeter which obtain authentication
+ data from the user. Currently only the <literal>classic</literal> plugin is
+ shipped with &kde;; it presents the well-known username and password form.
+
+Key: PluginsShutdown
+Type: list
+Default: "classic"
+User: greeter
+Instance: #*/"modern"
+Comment: &
+Description:
+ Same as <option>PluginsLogin</option>, but for the shutdown dialog.
+
+Key: PluginOptions
+Type: list
+Default: ""
+User: greeter
+Instance: #*/"SomeKey=randomvalue,Foo=bar"
+Comment:
+ A list of options of the form Key=Value. The conversation plugins can query
+ these settings; it is up to them what possible keys are.
+Description:
+ A list of options of the form
+ <replaceable>Key</replaceable><literal>=</literal><replaceable>Value</replaceable>.
+ The conversation plugins can query these settings; it is up to them what
+ possible keys are.
+
+Key: AllowConsole
+Type: bool
+Default: true
+User: greeter(hasConsole)
+Instance: #*/!
+Comment: &
+Description:
+ Show the <guilabel>Console Login</guilabel> action in the greeter (if <option>ServerTTY</option>/<option>ConsoleTTYs</option>
+ is configured).
+
+Key: AllowClose
+Type: bool
+Default: true
+User: greeter
+Instance: :*/true
+Comment: &
+Description:
+ Show the <guilabel>Restart X Server</guilabel>/<guilabel>Close Connection</guilabel> action in the greeter.
+
+Key: Preloader
+Type: string
+Default: ""
+User: greeter-c
+Instance: */KDE_BINDIR "/preloadkde"
+Comment: &
+Description:
+ A program to run while the greeter is visible. It is supposed to preload
+ as much as possible of the session that is going to be started (most
+ probably).
+
+Key: UseTheme
+Type: bool
+Default: true
+User: greeter
+Instance: */true
+Comment: &
+Description:
+ Whether the greeter should be themed.
+
+Key: Theme
+Type: string
+Default: TDMDATA "/themes/o2_enterprise"
+User: greeter
+Instance: */TDMDATA "/themes/o2_enterprise"
+Comment: &
+Description:
+ The theme to use for the greeter. Can point to either a directory or an XML
+ file.
diff --git a/tdm/configure.in.bot b/tdm/configure.in.bot
new file mode 100644
index 000000000..a0d238b29
--- /dev/null
+++ b/tdm/configure.in.bot
@@ -0,0 +1,8 @@
+if $tdm_no_Xau; then
+  AC_MSG_WARN([Cannot build TDM! Make sure that libXau.a is installed!])
+fi
+if $tdm_no_Xdmcp; then
+  AC_MSG_WARN([Cannot build TDM! Make sure that libXdmcp.a and Xdmcp.h 
+are installed or use --without-xdmcp to disable XDMCP support!])
+fi
+
diff --git a/tdm/configure.in.in b/tdm/configure.in.in
new file mode 100644
index 000000000..5422e5a99
--- /dev/null
+++ b/tdm/configure.in.in
@@ -0,0 +1,361 @@
+KDE_FIND_PATH(xmkmf, XMKMF, [], [AC_MSG_ERROR([xmkmf/imake not found. Please make sure it's in PATH!])])
+
+dnl ask imake about various X settings
+AC_MSG_CHECKING([X paths])
+imkv=8
+test "$kde_cv_defines_imake_version" = $imkv || unset kde_cv_defines_imake
+AC_CACHE_VAL(kde_cv_defines_imake, [
+  rm -fr conftestdir
+  if mkdir conftestdir; then
+    cd conftestdir
+    cat > Imakefile <<'EOF'[
+
+acimake:
+	@echo "XBINDIR=\"/usr/bin\" XLIBDIR=\"$(LIBDIR)\""
+
+]EOF
+    if imake -I/usr/lib/X11/config -DTOPDIR=/etc/X11 -DCURDIR=. /etc/X11 >&5 2>&1 && test -f Makefile; then
+	kde_cv_defines_imake=`${MAKE-make} acimake 2> /dev/null | grep -v "^make"`
+	kde_cv_defines_imake_version=$imkv
+    else
+        AC_MSG_RESULT([failed])
+	AC_MSG_ERROR([$XMKMF (imake) failed.
+Make sure you have all necessary X development packages installed.
+On some systems a missing /lib/cpp symlink is at fault.])
+    fi
+    cd ..
+    rm -fr conftestdir
+  else
+    AC_MSG_RESULT([failed])
+    AC_MSG_ERROR([cannot create temporary directory])
+  fi
+])
+AC_MSG_RESULT([done])
+eval "$kde_cv_defines_imake"
+AC_DEFINE_UNQUOTED(XBINDIR, "$XBINDIR", [X binaries directory])
+AC_DEFINE_UNQUOTED(XLIBDIR, "$XLIBDIR", [X libraries directory])
+
+if test -f /etc/ttys; then
+  AC_DEFINE(BSD_INIT, 1, [Define if the system uses a BSD-style init])
+fi
+
+AC_CHECK_FUNCS([getttyent])
+case $host_os in
+	linux*) ac_cv_func_getutxent=no;;
+	darwin*) ac_cv_func_getutxent=no;;
+	kfreebsd*-gnu) ac_cv_func_getutxent=no;;
+	*) AC_CHECK_FUNC([getutxent]);;
+esac
+if test $ac_cv_func_getutxent = yes; then
+	AC_DEFINE(HAVE_UTMPX, 1, [Define if the system uses extended utmp])
+else
+	AC_CHECK_FUNC([getutent], ,
+		[AC_DEFINE(BSD_UTMP, 1, [Define if the system has no getutent])])
+fi
+
+AC_CHECK_MEMBERS([struct utmp.ut_user], , , [#include <utmp.h>])
+AC_CHECK_MEMBERS([struct passwd.pw_expire], , , [#include <pwd.h>])
+AC_CHECK_MEMBERS([struct sockaddr_in.sin_len], , , [
+#include <sys/socket.h>
+#include <netinet/in.h>
+])
+
+ac_save_libs=$LIBS
+LIBS="$LIBS $LIBUTIL"
+AC_CHECK_FUNCS([setlogin setusercontext getusershell login_getclass auth_timeok])
+LIBS=$ac_save_libs
+
+dnl is getifaddrs always available without additional libs?
+AC_CHECK_FUNCS([mkstemp setproctitle sysinfo strnlen getifaddrs])
+
+AC_CHECK_FUNCS([arc4random], ,
+	[
+dnl assume that /dev/random is non-blocking if /dev/urandom does not exist
+for i in urandom random; do
+  if test -c /dev/$i; then
+    AC_DEFINE_UNQUOTED(DEV_RANDOM, "/dev/$i", [Define the system's entropy device])
+    break
+  fi
+done
+	])
+
+AC_CHECK_FUNC(vsyslog, [
+  AC_DEFINE(USE_SYSLOG, 1, [Define if tdm should be built with syslog support])])
+
+tdm_no_Xau=false
+tdm_no_Xdmcp=false
+
+AC_CHECK_LIB(Xau, main, [:], 
+	[
+	  tdm_no_Xau=true
+	  DO_NOT_COMPILE="$DO_NOT_COMPILE tdm"
+	], 
+	  $X_LDFLAGS -lX11 $LIBSOCKET)
+
+AC_ARG_WITH(xdmcp,
+        AC_HELP_STRING([--without-xdmcp],[build tdm without xdmcp support [default=with xdmcp]]), ,
+	[with_xdmcp=yes])
+if test "x$with_xdmcp" = xyes; then
+  AC_CHECK_LIB(Xdmcp, main, [LIBXDMCP="-lXdmcp"], , $X_LDFLAGS -lX11 $LIBSOCKET)
+  if test -n "$LIBXDMCP"; then
+    cppflags_safe=$CPPFLAGS
+    CPPFLAGS="$CPPFLAGS $X_INCLUDES"
+    AC_CHECK_HEADER(X11/Xdmcp.h, [HAVE_X11_XDMCP_H=1], , [#include <X11/Xmd.h>])
+    CPPFLAGS=$cppflags_safe
+  fi
+  if test -z "$HAVE_X11_XDMCP_H"; then
+    tdm_no_Xdmcp=true
+    DO_NOT_COMPILE="$DO_NOT_COMPILE tdm"
+  fi
+  AC_DEFINE(XDMCP, 1, [Define if tdm should be built with XDMCP support])
+  ac_save_libs=$LIBS
+  LIBS="$LIBS $LIBXDMCP"
+  AC_CHECK_FUNC(XdmcpWrap, [
+    AC_DEFINE(HASXDMAUTH, 1, [Define if tdm should be built with XDMAUTH support])
+  ])
+  LIBS=$ac_save_libs
+fi
+AC_SUBST(LIBXDMCP)
+
+KRB4_INCS=
+KRB4_LIBS=
+KRB4_RPATH=
+
+AC_MSG_CHECKING(whether to use Kerberos v4)
+AC_ARG_WITH(krb4,
+AC_HELP_STRING([--with-krb4=PATH],[Compile in Kerberos v4 support]),
+[ test "x$with_krb4" = xyes && with_krb4=/usr/kerberos ],
+[ with_krb4=no ]
+)
+case "$with_krb4" in
+no)
+  AC_MSG_RESULT(no)
+  ;;
+*)
+  AC_MSG_RESULT(yes)
+  AC_DEFINE_UNQUOTED(KRB4, 1, [define if you have Kerberos IV])
+  KRB4_INCS="-I$with_krb4/include"
+  KRB4_LIBS="-L$with_krb4/lib -lkrb -ldes"
+  if test "$USE_RPATH" = "yes" ; then
+    KRB4_RPATH="-R $with_krb4/lib"
+  fi
+  AC_CHECK_LIB(resolv, dn_expand, KRB4_LIBS="$KRB4_LIBS -lresolv")
+  ;;
+esac
+
+AC_MSG_CHECKING(whether to use AFS)
+AC_ARG_WITH(afs,
+  AC_HELP_STRING([--with-afs],[Compile in AFS support (requires KTH krb4)]), , 
+  [ with_afs=no ])
+if test "$with_afs" = no; then
+  AC_MSG_RESULT(no)
+else
+  if test "$with_krb4" = no; then
+    AC_MSG_RESULT(no)
+    AC_MSG_WARN("AFS requires Kerberos v4 support.")
+    with_afs=no
+  else
+    AC_MSG_RESULT(yes)
+    AC_DEFINE_UNQUOTED(AFS, 1, [define if you have KTH Kerberos IV and AFS])
+    KRB4_LIBS="$KRB4_LIBS -lkafs"
+    if test -n "$os_aix"; then
+      KRB4_LIBS="$KRB4_LIBS -lld"
+    fi
+  fi
+fi
+
+AC_SUBST(KRB4_INCS)
+AC_SUBST(KRB4_LIBS)
+AC_SUBST(KRB4_RPATH)
+
+AC_CHECK_LIB(s, main, [LIB_LIBS="-ls"]) dnl for AIX
+AC_SUBST(LIB_LIBS)
+
+AC_CHECK_LIB(posix4, sched_yield, [LIBPOSIX4=-lposix4])
+AC_SUBST(LIBPOSIX4)
+
+KRB5_INCS=
+KRB5_LIBS=
+KRB5_RPATH=
+
+AC_MSG_CHECKING([whether to use Kerberos5 for Xauth cookies in tdm])
+AC_ARG_WITH(krb5auth,
+  AC_HELP_STRING([--with-krb5auth=PATH],[Use Kerberos5 for Xauth cookies in tdm]), ,
+  [ with_krb5auth=no ])
+if test "x$with_krb5auth" = xno; then
+  AC_MSG_RESULT(no)
+else
+  AC_MSG_RESULT(yes)
+  if test "x$with_krb5auth" != xyes; then
+    KRB5_INCS="-I$with_krb5auth/include"
+    KRB5_LIBS="-L$with_krb5auth/lib"
+    if test "$USE_RPATH" = "yes" ; then
+      KRB5_RPATH="-R $with_krb5auth/lib"
+    fi
+  fi
+  KRB5_LIBS="$KRB5_LIBS -lkrb5" dnl -lk5crypto -lcom_err -lresolv
+  keepcflags=$CFLAGS
+  CFLAGS="$KRB5_INCS $CFLAGS"
+  AC_CHECK_HEADER(krb5/krb5.h, 
+    [ AC_DEFINE(K5AUTH, 1, [Define if tdm should use Kerberos 5 for Xauth cookies.]) ],
+    [ AC_MSG_ERROR([--with-krb5auth requires Kerberos5 header files.
+Due to a problem with X includes you probably have to run "ln -s . krb5"
+in the directory where the krb5.h include resides to make things actually work.])])
+  CFLAGS="$keepcflags"
+fi
+
+AC_SUBST(KRB5_INCS)
+AC_SUBST(KRB5_LIBS)
+AC_SUBST(KRB5_RPATH)
+
+AC_MSG_CHECKING([whether to use Sun's secure RPC for Xauth cookies in tdm])
+AC_ARG_WITH(rpcauth,
+  AC_HELP_STRING([--with-rpcauth],[Use Sun's secure RPC for Xauth cookies in tdm.]), , 
+  [ with_rpcauth=no ])
+if test "x$with_rpcauth" = xno; then
+  AC_MSG_RESULT(no)
+else
+  AC_MSG_RESULT(yes)
+  AC_CHECK_HEADER(rpc/rpc.h, 
+    [ AC_DEFINE(SECURE_RPC, 1, [Define if tdm should use Sun's secure RPC for Xauth cookies.]) ],
+    [ AC_MSG_ERROR([--with-rpcauth requires Sun RPC header files.])])
+fi
+
+if test "x$use_pam" = xyes; then
+    AC_DEFINE(USE_PAM, 1, [Define if tdm should use PAM])
+elif test "x$use_shadow" = xyes; then
+    AC_DEFINE(USESHADOW, 1, [Define if tdm should use shadow passwords])
+fi
+if test "x$with_krb4" != xno; then
+    AC_DEFINE(KERBEROS, 1, [Define if tdm should use Kerberos IV])
+    if test "x$with_afs" = xno; then
+        AC_DEFINE(NO_AFS, 1, [Define if tdm should not use AFS])
+    fi
+fi
+
+AC_ARG_WITH(tdm-xconsole,
+	AC_HELP_STRING([--with-tdm-xconsole],[build tdm with built-in xconsole [default=no]]), ,
+	[with_tdm_xconsole=no])
+if test "x$with_tdm_xconsole" = xyes; then
+    AC_DEFINE(WITH_TDM_XCONSOLE, 1, [Build tdm with built-in xconsole])
+fi
+
+########### Check for DBus
+
+  AC_MSG_CHECKING(for DBus)
+
+  dbus_inc=NOTFOUND
+  dbus_lib=NOTFOUND
+  dbus=NOTFOUND
+
+  search_incs="$kde_includes $kde_extra_includes /usr/include /usr/include/dbus-1.0 /usr/local/include /usr/local/include/dbus-1.0"
+  AC_FIND_FILE(dbus/dbus.h, $search_incs, dbus_incdir)
+
+  search_incs_arch_deps="$kde_includes $kde_extra_includes /usr/lib$tdelibsuff/dbus-1.0/include /usr/local/lib$tdelibsuff/dbus-1.0/include"
+  AC_FIND_FILE(dbus/dbus-arch-deps.h, $search_incs_arch_deps, dbus_incdir_arch_deps)
+
+  if test -r $dbus_incdir/dbus/dbus.h && test -r $dbus_incdir_arch_deps/dbus/dbus-arch-deps.h ; then
+    DBUS_INCS="-I$dbus_incdir -I$dbus_incdir_arch_deps"
+    dbus_inc=FOUND
+  fi
+
+  search_libs="$kde_libraries $kde_extra_libs /usr/lib$tdelibsuff /usr/local/lib$tdelibsuff"
+  AC_FIND_FILE(libdbus-1.so, $search_libs, dbus_libdir)
+
+  if test -r $dbus_libdir/libdbus-1.so ; then
+    DBUS_LIBS="-L$dbus_libdir -ldbus-1"
+    dbus_lib=FOUND
+  fi
+
+  if test $dbus_inc != FOUND || test $dbus_lib != FOUND ; then 
+    KDE_PKG_CHECK_MODULES( DBUS, "dbus-1", [ DBUS_INCS=$DBUS_CFLAGS; dbus_inc=FOUND; dbus_lib=FOUND; ] , AC_MSG_RESULT( Nothing found on PKG_CONFIG_PATH ) )
+  fi
+
+  dbus_bus_var=`pkg-config --variable=system_bus_default_address dbus-1 2>/dev/null`
+  if test -z "$dbus_bus_var"; then
+        dbus_bus_var="unix:path=/var/run/dbus/system_bus_socket"
+  fi
+  AC_DEFINE_UNQUOTED(DBUS_SYSTEM_BUS, "$dbus_bus_var", [Define the unix domain path for dbus system bus])
+
+  if test $dbus_inc = FOUND && test $dbus_lib = FOUND ; then
+    AC_MSG_RESULT(headers $DBUS_INCS libraries $DBUS_LIBS)
+    dbus=FOUND
+  else
+    AC_MSG_RESULT(searched but not found)
+  fi
+
+  AC_SUBST(DBUS_INCS)
+  AC_SUBST(DBUS_LIBS)
+
+########### Check for DBus
+
+  AC_MSG_CHECKING(for DBus)
+
+  dbus_inc=NOTFOUND
+  dbus_lib=NOTFOUND
+  dbus=NOTFOUND
+
+  search_incs="$kde_includes $kde_extra_includes /usr/include /usr/include/dbus-1.0 /usr/local/include /usr/local/include/dbus-1.0"
+  AC_FIND_FILE(dbus/dbus.h, $search_incs, dbus_incdir)
+
+  search_incs_arch_deps="$kde_includes $kde_extra_includes /usr/lib$tdelibsuff/dbus-1.0/include /usr/local/lib$tdelibsuff/dbus-1.0/include"
+  AC_FIND_FILE(dbus/dbus-arch-deps.h, $search_incs_arch_deps, dbus_incdir_arch_deps)
+
+  if test -r $dbus_incdir/dbus/dbus.h && test -r $dbus_incdir_arch_deps/dbus/dbus-arch-deps.h ; then
+    DBUS_INCS="-I$dbus_incdir -I$dbus_incdir_arch_deps"
+    dbus_inc=FOUND
+  fi
+
+  search_libs="$kde_libraries $kde_extra_libs /usr/lib$tdelibsuff /usr/local/lib$tdelibsuff"
+  AC_FIND_FILE(libdbus-1.so, $search_libs, dbus_libdir)
+
+  if test -r $dbus_libdir/libdbus-1.so ; then
+    DBUS_LIBS="-L$dbus_libdir -ldbus-1"
+    dbus_lib=FOUND
+  fi
+
+  if test $dbus_inc != FOUND || test $dbus_lib != FOUND ; then 
+    KDE_PKG_CHECK_MODULES( DBUS, "dbus-1", [ DBUS_INCS=$DBUS_CFLAGS; dbus_inc=FOUND; dbus_lib=FOUND; ] , AC_MSG_RESULT( Nothing found on PKG_CONFIG_PATH ) )
+  fi
+
+  dbus_bus_var=`pkg-config --variable=system_bus_default_address dbus-1 2>/dev/null`
+  if test -z "$dbus_bus_var"; then
+        dbus_bus_var="unix:path=/var/run/dbus/system_bus_socket"
+  fi
+  AC_DEFINE_UNQUOTED(DBUS_SYSTEM_BUS, "$dbus_bus_var", [Define the unix domain path for dbus system bus])
+
+  if test $dbus_inc = FOUND && test $dbus_lib = FOUND ; then
+    AC_MSG_RESULT(headers $DBUS_INCS libraries $DBUS_LIBS)
+    dbus=FOUND
+  else
+    AC_MSG_RESULT(searched but not found)
+  fi
+
+  AC_SUBST(DBUS_INCS)
+  AC_SUBST(DBUS_LIBS)
+
+dnl AC_OUTPUT(tdm/kfrontend/sessions/kde.desktop)
+
+
+AC_ARG_WITH(libaudit,
+  [  --with-libaudit=[auto/yes/no]  Add Linux audit support [default=auto]],,
+  with_libaudit=auto)
+
+# Check for Linux auditing API
+#
+# libaudit detection
+if test x$with_libaudit = xno ; then
+    have_libaudit=no;
+else
+    # See if we have audit daemon library
+    AC_CHECK_LIB(audit, audit_log_user_message,
+                 have_libaudit=yes, have_libaudit=no)
+fi
+
+AM_CONDITIONAL(HAVE_LIBAUDIT, test x$have_libaudit = xyes)
+
+if test x$have_libaudit = xyes ; then
+    EXTRA_DAEMON_LIBS="$EXTRA_DAEMON_LIBS -laudit"
+    AC_DEFINE(HAVE_LIBAUDIT,1,[linux audit support])
+fi
+
diff --git a/tdm/confproc.pl b/tdm/confproc.pl
new file mode 100755
index 000000000..c187c88c0
--- /dev/null
+++ b/tdm/confproc.pl
@@ -0,0 +1,838 @@
+#! /usr/bin/perl -w
+#
+# Copyright 2004-2005 Oswald Buddenhagen <[email protected]>
+#
+# Permission to use, copy, modify, distribute, and sell this software and its
+# documentation for any purpose is hereby granted without fee, provided that
+# the above copyright notice appear in all copies and that both that
+# copyright notice and this permission notice appear in supporting
+# documentation.
+#
+# The above copyright notice and this permission notice shall be included
+# in all copies or substantial portions of the Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+# OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+# IN NO EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
+# OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+# ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+# OTHER DEALINGS IN THE SOFTWARE.
+#
+# Except as contained in this notice, the name of a copyright holders shall
+# not be used in advertising or otherwise to promote the sale, use or
+# other dealings in this Software without prior written authorization
+# from the copyright holders.
+#
+
+use strict;
+use Cwd 'abs_path';
+
+sub pegout($)
+{
+  print STDERR $_[0]."\n";
+  exit 1;
+}
+
+sub relpath($$)
+{
+  my @src = split(/\//, abs_path(shift));
+  my @dst = split(/\//, abs_path(shift));
+  pop @dst;
+  while (@src && @dst && $src[0] eq $dst[0]) {
+    shift @src;
+    shift @dst;
+  }
+  return "../"x@dst . join("/", @src);
+}
+
+sub getl()
+{
+  while (<INFILE>) {
+    next if (/^#/);
+    chop;
+#    print "read: ".$_."\n";
+    return;
+  }
+  $_ = "";
+}
+
+sub dedb($)
+{
+  my $t = shift;
+  $t =~ s,</?(command|guilabel|quote)>,\",g;
+  $t =~ s,</?(acronym|envar|filename|option|systemitem( [^ >]+)?)>,,g;
+  $t =~ s,<emphasis>([^<]+)</emphasis>,uc($1),ge;
+  $t =~ s,&nbsp;, ,g;
+  $t =~ s,&lt;,<,g;
+  $t =~ s,&gt;,>,g;
+  $t =~ s,&tdm;,TDM,g;
+  $t =~ s,&XDMCP;,XDMCP,g;
+  $t =~ s,&X-Server;,X-server,g;
+  return $t;
+}
+
+sub mkvname($)
+{
+  my $v = shift;
+  if ($v !~ /^[A-Z]{2}/) {
+    $v = lcfirst $v;
+  }
+  return $v;
+}
+
+sub emit_conds($)
+{
+  my $ret = "";
+  for my $c (keys %{$_[0]}) {
+    my ($then, $else) = ("", "");
+    for my $d (@{${$_[0]}{$c}}) {
+      my $bas = "# define ".$d->[0];
+      if ($d->[1] =~ /\n/) {
+        $then .= $bas." \\\n".$d->[1]."\n";
+      } else {
+        $then .= $bas." ".$d->[1]."\n";
+      }
+      $else .= $bas."\n";
+    }
+    $ret .= "#if ".$c."\n".$then."#else\n".$else."#endif\n\n";
+  }
+  return $ret;
+}
+
+sub add_cond($$$$)
+{
+  if ($_[0]) {
+    my $vn = uc($_[1]);
+    for my $i (@{$_[2]}) {
+      push @{${$_[3]}{$_[0]}}, [ $vn."_".$i->[1], $i->[0] ];
+      $i->[0] = $vn."_".$i->[1];
+    }
+  }
+}
+
+my $do_doc = 0;
+if ($ARGV[0] eq "--doc") {
+ $do_doc = 1;
+ shift @ARGV;
+}
+
+@ARGV != 2 && pegout("usage: $0 [--doc] <def-file> <out-file>");
+
+open (INFILE, $ARGV[0]) || pegout("$0: cannot open definition file ".$ARGV[0]);
+
+my %ex_conds = ();
+my %ex_sects = ();  # $name -> $index
+my @ex_config = ();  # ($name, $comment, $entries)
+
+my $raw_out = "";
+
+my %ov_enum_conds = ();
+my $ov_enums = "";
+my $ov_enum_defs = "";
+
+my $ov_defaults = "";
+
+my %arr_ov_vars = ();
+my $ov_rd_sects = "";
+my $ov_rd_ents = "";
+
+my $ov_gen_sects = "";
+my $ov_gen_ents = "";
+my $max_prio = 0;
+
+my %ov_sec_conds = ();
+my %ov_ent_conds = ();
+my $ov_sect_defs = "";
+my $ov_sect_refs = "";
+
+my %ov_glob_conds = ();
+my $ov_globs = "";
+my %ov_loc_conds = ();
+my $ov_locs = "";
+
+my %ov_glob_decl_conds = ();
+my $ov_glob_decls = "";
+my %ov_glob_def_conds = ();
+my %ov_glob_defs = ();
+my %ov_loc_def_conds = ();
+my %ov_loc_defs = ();
+
+my %ov_greet_conds = ();
+my $ov_greet_init = "";
+my @ov_greet_decls = ();
+my %ov_greet_defs = ();
+
+my %ov_xm_conds = ();
+my @ov_xm = ("", "");
+
+my %ov_km_conds = ();
+my %ov_km = ();
+
+my %sect_names = ();
+my $sect = "";
+my $sect_if;
+
+my $key_if;
+
+my %key_names;
+
+my $kid_seq = 0x1000;
+
+my $doc = "";
+my $doc_ref = "";
+
+sub emit_section()
+{
+  my $ts = $sect;
+  $ts =~ s/-/_/;
+  my @oa = (
+    ["static Ent ents".$ts."[] = { \\\n".$ov_rd_ents."};", "ENTS"],
+    ["static Ent ents".$ts."[] = { \\\n".$ov_gen_ents."};", "GENS"],
+    ["sec".$ts." = { \"".$sect."\", ents".$ts.", as(ents".$ts.") },", "SEC"],
+    ["&sec".$ts.",", "SECS"]
+  );
+  $ov_rd_ents = "";
+  $ov_gen_ents = "";
+  add_cond($sect_if, $ts, \@oa, \%ov_sec_conds);
+  $ov_rd_sects .= " \\\n".$oa[0][0]." \\\n";
+  $ov_gen_sects .= " \\\n".$oa[1][0]." \\\n";
+  $ov_sect_defs .= "    ".$oa[2][0]." \\\n";
+  $ov_sect_refs .= "\t".$oa[3][0]." \\\n";
+  $doc_ref .= "</variablelist>\n</sect2>\n\n";
+}
+
+my %th = (
+  "int" => [ "C_TYPE_INT", "", "int\t", "", "GetCfgInt", "" ],
+  "bool" => [ "C_TYPE_INT", " | C_BOOL", "int\t", "bool\t", "GetCfgInt", "GetCfgInt" ],
+  "enum" => [ "C_TYPE_INT", " | C_ENUM", "int\t", "", "GetCfgInt", "" ],
+  "group" => [ "C_TYPE_INT", " | C_GRP", "int\t", "", "GetCfgInt", "" ],
+  "string" => [ "C_TYPE_STR", "", "char\t*", "TQString\t", "GetCfgStr", "GetCfgQStr" ],
+  "path" => [ "C_TYPE_STR", " | C_PATH", "char\t*", "TQString\t", "GetCfgStr", "GetCfgQStr" ],
+  "list" => [ "C_TYPE_ARGV", "", "char\t**", "TQStringList\t", "GetCfgStrArr", "GetCfgQStrList" ]
+);
+
+my @tl = ("TQFont\t", "TQStringList\t", "TQString\t", "char\t**", "char\t*", "int\t", "bool\t");
+
+sub init_defs($)
+{
+  for my $t (@tl) {
+    $_[0]{$t} = "";
+  }
+}
+
+init_defs(\%ov_glob_defs);
+init_defs(\%ov_loc_defs);
+init_defs(\%ov_greet_defs);
+
+sub emit_defs($)
+{
+  my $ret = "";
+  for my $t (@tl) {
+    $ret .= $_[0]{$t};
+  }
+  return $ret;
+}
+
+while (<INFILE>) {
+  chop;
+  if (/^<code>$/) {
+    while (<INFILE>) {
+      last if (/^<\/code>\n$/);
+      $raw_out .= $_;
+    }
+  } elsif (/^<tdmrc>$/) {
+    my $comm = "";
+    while (<INFILE>) {
+      last if (/^<\/tdmrc>\n$/);
+      chop;
+      if (/^\[(.*)\]$/) {
+        defined($ex_sects{$1}) &&
+          pegout("redefinition of example section [$1]");
+        push @ex_config, [$1, dedb($comm), "", ""];
+        $ex_sects{$1} = $#ex_config;
+        $comm = "";
+      } else {
+        if (!$_) {
+          $comm .= " \\\n\"\\n\"";
+        } elsif ($_ eq " _") {
+          $comm .= " \\\n\"#\\n\"";
+        } else {
+          s/"/\\"/g;
+          $comm .= " \\\n\"#".$_."\\n\"";
+        }
+      }
+    }
+  } elsif (/^<docu>$/) {
+    while (<INFILE>) {
+      last if (/^<\/docu>\n$/);
+      $doc .= $_;
+    }
+  } elsif (/^<legacy>$/) {
+    while (<INFILE>) {
+      next if (/^($|#)/);
+      my ($proc, $kif);
+      if (/^If: (.+)$/) {
+        $kif = $1;
+        getl();
+      } else {
+        $kif = "";
+      }
+      if (/^Proc: (.+)$/) {
+        $proc = $1;
+        getl();
+      } else {
+        pegout("expecting Proc keyword in legacy section");
+      }
+      my $nsrc = 0;
+      my $mcnt = 0;
+      while (/^Source: (.+)$/) {
+        my $src = $1;
+        if ($src =~ /^xdm:(.*)$/) {
+          my $what = $1;
+          my $dsp = ($what =~ s/^\*\.//);
+          my @oa = ([ "{ \"".$what."\", (char *)-1, 0, ".$proc." },", "XMO" ]);
+          add_cond($kif, $what, \@oa, \%ov_xm_conds);
+          $ov_xm[$dsp] .= $oa[0][0]." \\\n";
+        } elsif ($src =~ /^tdm:(.*)\/(.*)$/) {
+          my ($sec, $key) = ($1, $2);
+          my @oa = ([ "{ \"".$key."\", (char *)-1, 0, ".$proc." },", "KMO".($mcnt++) ]);
+          add_cond($kif, $key, \@oa, \%ov_km_conds);
+          $ov_km{$sec} .= $oa[0][0]." \\\n";
+        } else {
+          pegout("invalid legacy option '$_'");
+        }
+        $nsrc++;
+        getl();
+      }
+      $nsrc || pegout("no sources for legacy processor ".$proc);
+      last if (/^<\/legacy>$/);
+      pegout("unidentified section body '".$_."' in legacy section") if ($_);
+    }
+  } else {
+    next if (/^($|#)/);
+    if (/^Key: (.+)$/) {
+      my $key = $1;
+      $sect || pegout("defining key ".$key." outside any section");
+      defined($key_names{$key}) &&
+        pegout("redefinition of key ".$key." in section [".$sect."]");
+      $key_names{$key} = "";
+      getl();
+      if (/^If: (.+)$/) {
+        $key_if = $1;
+        getl();
+      } else {
+        $key_if = "";
+      }
+      my $kif = $sect_if ?
+        ($key_if ? "(".$sect_if.") && (".$key_if.")" : $sect_if) : $key_if;
+      my ($e_comm, $e_desc) = ("", "");
+      my $type = "";
+      if (/^Type: (.+)$/) {
+        $type = $1;
+        if ($type eq "enum") {
+          my $enum = "static const char *e".$key."[] = { ";
+          my $n_e_def = 0;
+          while (getl(), /^ ([A-Za-z]+)(\/([A-Z_]+))?: (.+)$/) {
+            my $e_nam = $1;
+            $enum .= "\"".$e_nam."\", ";
+            defined($3) &&
+              ($ov_enum_defs .= "#define ".$3." ".($n_e_def++)."\n");
+            my ($comm, $desc) = (dedb($4), $4);
+            $comm =~ s/\"/\\\"/g;
+            $e_comm .= " \\\n\"# \\\"".$e_nam."\\\" - ".$comm."\\n\"";
+            $e_desc .=
+              "<varlistentry>\n".
+              "<term><parameter>".$e_nam."</parameter></term>\n".
+              "<listitem><para>".$desc."</para></listitem>\n".
+              "</varlistentry>\n";
+          }
+          $enum .= "0 };";
+          my @oa = ( [ $enum, "ENUM" ] );
+          add_cond($kif, $key, \@oa, \%ov_enum_conds);
+          $ov_enums .= $oa[0][0]." \\\n";
+          $n_e_def && ($ov_enum_defs .= "\n");
+        } elsif ($type =~ /^(int|bool|group|string|path|list)$/) {
+          getl();
+        } else {
+          pegout("unknown Type ".$type." for key ".$key." in section [".$sect."]");
+        }
+      } else {
+        pegout("expecting Type for key ".$key." in section [".$sect."]");
+      }
+      my ($odflt, $dflt, $cdflt, $ddflt);
+      my $quot = ($type =~ /^(int|bool|enum|group)$/);
+      if (/^Default: (\*?)(.+)$/) {
+        my $defd = $1;
+        ($odflt, $dflt) = ($2, $2);
+        $quot && ($dflt = "\"".$dflt."\"");
+        $defd && ($ov_defaults .= "#define def_".$key." ".$dflt."\n");
+        getl();
+      } else {
+        pegout("expecting Default for key ".$key." in section [".$sect."]");
+      }
+      if (/^CDefault: (.+)$/) {
+        if ($1 eq "-") {
+          $ddflt =
+          $cdflt = "";
+        } else {
+          $ddflt =
+          $cdflt = $1;
+          $cdflt =~ s/"/\\"/g;
+          $cdflt = " \\\n\"# Default is ".$cdflt."\\n\"";
+        }
+        getl();
+      } else {
+        $ddflt = $odflt;
+        if ($quot) {
+          $cdflt = " \\\n\"# Default is ".$odflt."\\n\"";
+        } else {
+          $cdflt = " \\\n\"# Default is \\\"\" ".$dflt." \"\\\"\\n\"";
+        }
+      }
+      if (/^DDefault: -$/) {
+        $ddflt = "";
+        getl();
+      }
+      my $pproc;
+      if (/^PostProc: (.+)$/) {
+        $pproc = $1;
+        getl();
+      } else {
+        $pproc = "";
+      }
+      my $nusers = 0;
+      my ($vname, $kid, $xkid, $ctype, $cpptype, $cget, $cppget);
+      while (/^User: (.+)$/) {
+        my $user = $1;
+        if ($user eq "dummy") {
+          $vname = "dummy";
+          $kid = "C_INTERNAL | C_TYPE_STR";
+          $xkid = "";
+        } elsif ($user =~ s/^(core|greeter|greeter-c|dep|config)(\((.+)\))?(:font)?$/$1/) {
+          my ($hvn, $isfn) = (defined($3) ? $3 : mkvname($key), $4);
+          ($kid, $xkid, $ctype, $cpptype, $cget, $cppget) = @{$th{$type}};
+          $kid = sprintf "%#x | %s", $kid_seq, $kid;
+          if ($user eq "dep") {
+            $vname = $hvn;
+            $xkid .= " | C_INTERNAL";
+          } elsif ($user eq "config") {
+            $vname = $hvn;
+            $xkid .= " | C_INTERNAL | C_CONFIG";
+          } else {
+            $vname = "";
+            if ($user eq "core") {
+              if ($sect =~ /^-/) {
+                my @oa = (
+                  [ "{ ".$kid.", boffset(".$hvn.") },", "LOC" ],
+                  [ $ctype.$hvn.";", "LDEF" ]
+                );
+                add_cond($kif, $hvn, \@oa, \%ov_loc_conds);
+                $ov_locs .= " \\\n".$oa[0][0];
+                $ov_loc_defs{$ctype} .= " \\\n\t".$oa[1][0];
+              } else {
+                my @oa = (
+                  [ "{ ".$kid.", (char **) &".$hvn." },", "GLOB" ],
+                  [ $ctype.$hvn.";", "GDEF" ],
+                  [ "extern ".$ctype.$hvn.";", "GDECL" ]
+                );
+                add_cond($kif, $hvn, \@oa, \%ov_glob_conds);
+                $ov_globs .= " \\\n".$oa[0][0];
+                $ov_glob_defs{$ctype} .= " \\\n".$oa[1][0];
+                $ov_glob_decls .= " \\\n".$oa[2][0];
+              }
+            } else { # greeter(-c)?
+              my ($typ, $gtr, $isc);
+              if ($isfn) {
+                $typ = "TQFont\t";
+                $gtr = "Str2Font( GetCfgQStr( ".$kid." ) )";
+                $isc = 0;
+              } elsif ($user eq "greeter" && $cppget) {
+                $typ = $cpptype;
+                $gtr = $cppget."( ".$kid." )";
+                $isc = 0;
+              } else {
+                $typ = $ctype;
+                $gtr = $cget."( ".$kid.(($type eq "list") ? ", 0" : "")." )";
+                $isc = 1;
+              }
+              my @oa = (
+                [ "_".$hvn." = ".$gtr.";", "GRINIT" ],
+                [ $typ."_".$hvn.";", "GRDEF" ],
+                [ "extern ".$typ."_".$hvn.";", "GRDECL" ]
+              );
+              add_cond($kif, $hvn, \@oa, \%ov_greet_conds);
+              $ov_greet_init .= " \\\n    ".$oa[0][0];
+              $ov_greet_defs{$typ} .= " \\\n".$oa[1][0];
+              $ov_greet_decls[$isc] .= " \\\n".$oa[2][0];
+            }
+          }
+        } else {
+          pegout("unrecognized User '".$user."' for key ".$key." in section [".$sect."]");
+        }
+        $nusers++;
+        getl();
+      }
+      $nusers || pegout("expecting User for key ".$key." in section [".$sect."]");
+      my $ninsts = 0;
+      while (/^Instance: ?(.*)$/) {
+        my $inst = $1;
+        if ($inst ne "-") {
+          my $on = 1 - ($inst =~ s/^#//);
+          my $sec;
+          if ($sect =~ /^-/) {
+            ($inst =~ s/^([^\/]+)\///) || pegout("instance for key ".$key." in section [".$sect."] does not specify display");
+            $sec = "X-".$1.$sect;
+          } else {
+            $sec = $sect;
+          }
+          if ($type eq "bool" && $inst eq "!") {
+            $inst = ($dflt eq "\"true\"") ? "\"false\"" : "\"true\"";
+          } elsif (!$inst) {
+            $inst = $dflt;
+          } else {
+            $quot && ($inst = "\"".$inst."\"");
+          }
+          defined($ex_sects{$sec}) ||
+            pegout("instantiating key ".$key." in section [".$sect."] in undeclared section");
+          my @oa = ( [ "{ \"".$key."\",\t".$inst.", ".$on." },", "INST" ] );
+          add_cond($key_if, $key, \@oa, \%ex_conds);
+          $ex_config[$ex_sects{$sec}][2] .= $oa[0][0]." \\\n";
+          $ex_config[$ex_sects{$sec}][3] = $sect_if;
+        }
+        $ninsts++;
+        getl();
+      }
+      $ninsts ||
+        print STDERR "Warning: key ".$key." in section [".$sect."] not instanciated\n";
+      my ($update, $prio) = ("0", "");
+      if (/^Update: ([^\/]+)(\/(\d+))?$/) {
+        ($update, $prio) = ($1, $3);
+        getl();
+      }
+      if ($prio) {
+        ($max_prio < $prio) && ($max_prio = $prio);
+      } else {
+        $prio = 0;
+      }
+      my $mcnt = 0;
+      while (/^Merge: (.+)$/) {
+        my $merge = $1;
+        if ($merge =~ /^xdm(:([^\(]+))?(\((.+)\))?$/) {
+          my ($what, $proc) = ($2, $4);
+          my @oa = (
+            [ "{ \"".($what ? $what : lcfirst($key))."\", ".
+              "\"".(($sect =~ /^-/) ? "X-%s" : "").$sect."\", ".
+              ($what ? "\"".$key."\"" : "0").", ".
+              ($proc ? $proc : "0")." },", "XM" ]
+          );
+          add_cond($kif, $key, \@oa, \%ov_xm_conds);
+          $ov_xm[$sect =~ /^-/] .= $oa[0][0]." \\\n";
+        } elsif ($merge =~ /^tdm:([^\(]+)(\((.+)\))?$/) {
+          my ($where, $func) = ($1, $3);
+          my $sec = "";
+          ($where =~ s/^([^\/]+)\///) && ($sec = $1);
+          my @oa = (
+            [ "{ \"".($where ? $where : $key)."\", ".
+              ($sec ? "\"".$sect."\"" : "0").", ".
+              ($where ? "\"".$key."\"" : "0").", ".
+              ($func ? $func : "0")." },", "KM".($mcnt++) ]
+          );
+          add_cond($kif, $key, \@oa, \%ov_km_conds);
+          $ov_km{$sec ? $sec : $sect} .= $oa[0][0]." \\\n";
+        } else {
+          pegout("bogus Merge '".$merge."' for key ".$key." in section [".$sect."]");
+        }
+        getl();
+      }
+      # todo: handle $func here, too
+      my @oa = ( [ "{ \"".$key."\", 0, 0, 0 },", "KM" ] );
+      add_cond($kif, $key, \@oa, \%ov_km_conds);
+      $ov_km{$sect} .= $oa[0][0]." \\\n";
+      my $comm = "";
+      if (/^Comment:(( [-&])?)$/) {
+        if ($1 eq " &") {
+          $comm = "&";
+          getl();
+        } elsif ($1 ne " -") {
+          while (getl(), /^ (.*)$/) {
+            $comm .= $1."\n";
+          }
+          $comm ||
+            print STDERR "Warning: key ".$key." in section [".$sect."] has empty Comment\n";
+        } else {
+          getl();
+        }
+      } else {
+        print STDERR "Warning: key ".$key." in section [".$sect."] has no Comment\n";
+      }
+      if (/^Description:(( [-!])?)$/) {
+        if ($1 ne " -") {
+          $doc_ref .=
+            "<varlistentry>\n".
+            "<term id=\"option-".lc($key)."\"><option>".$key."</option></term>\n".
+            "<listitem>\n";
+          ($1 eq " !") &&
+            ($e_desc = "");
+          my $desc = "";
+          while (getl(), /^ (_|(.*))$/) {
+            $desc .= $2."\n";
+          }
+          $desc ||
+            print STDERR "Warning: key ".$key." in section [".$sect."] has empty Description\n";
+          ($comm eq "&") &&
+            ($comm = $desc);
+          $desc = "<para>\n".$desc."</para>\n";
+          if ($e_desc) {
+            $e_desc = "<variablelist>\n".$e_desc."</variablelist>\n";
+            ($desc =~ s/%ENUM%/$e_desc/) ||
+              ($desc .= $e_desc);
+          }
+          $doc_ref .= $desc;
+          if ($ddflt) {
+            if ($ddflt eq '""') {
+              $doc_ref .= "<para>Empty by default.</para>\n";
+            } else {
+              $ddflt =~ s/\"//g;
+              $ddflt =~ s,TDMCONF ,\${<envar>kde_confdir</envar>}/tdm,;
+              $ddflt =~ s,TDMDATA ,\${<envar>kde_datadir</envar>}/tdm,;
+              $ddflt =~ s,XBINDIR ,\${<envar>x_bindir</envar>},;
+              $doc_ref .= "<para>The default is <quote>".$ddflt."</quote>.</para>\n";
+            }
+          }
+          $doc_ref .= "</listitem>\n</varlistentry>\n\n";
+        } else {
+          getl();
+        }
+      } else {
+        print STDERR "Warning: key ".$key." in section [".$sect."] has no Description\n";
+      }
+      pegout("unidentified section body '".$_."' in section [".$sect."]") if ($_);
+      if ($vname) {
+        ($vname ne "dummy") &&
+          ($arr_ov_vars{$vname} = $kif);
+        $vname = "&V".$vname;
+      } elsif ($pproc) {
+        $vname = "(void *)".$pproc;
+      } elsif ($type eq "enum") {
+        $vname = "e".$key;
+      } else {
+        $vname = "0";
+      }
+	  $comm = dedb($comm);
+      $comm =~ s/"/\\"/g;
+      $comm =~ s/([^\n]*)\n/ \\\n\"# $1\\n\"/g;
+      @oa = (
+        [ "{ \"".$key."\", ".$kid.$xkid.", ".$vname.", ".$dflt." },", "RENT" ],
+        [ "{ \"".$key."\", ".$prio.", ".$update.",".$comm.$e_comm.$cdflt." },", "GENT" ],
+      );
+      add_cond($key_if, $key, \@oa, \%ov_ent_conds);
+      $ov_rd_ents .= $oa[0][0]." \\\n";
+      $ov_gen_ents .= $oa[1][0]." \\\n";
+      $kid_seq++;
+    } elsif (/^Section: (.+)$/) {
+      emit_section() if ($sect);
+      $sect = $1;
+      defined($sect_names{$sect}) && pegout("redefinition of section [".$sect."]");
+      $sect_names{$sect} = "";
+      %key_names = ();
+      getl();
+      if (/^If: (.+)$/) {
+        $sect_if = $1;
+        getl();
+      } else {
+        $sect_if = "";
+      }
+      my ($sref, $stit, $sna);
+      if ($sect =~ /^-(.*)$/) {
+        $sref = lc($1);
+        $stit = "X-*-".$1;
+        $sna = "section class";
+      } else {
+        $sref = lc($sect);
+        $stit = $sect;
+        $sna = "section";
+      }
+      $doc_ref .=
+        "\n<sect2 id=\"tdmrc-".$sref."\">\n".
+        "<title>The [".$stit."] ".$sna." of &tdmrc;</title>\n\n";
+      if (/^Description:(( -)?)$/) {
+        if ($1 ne " -") {
+          my $desc = 0;
+          $doc_ref .= "<para>\n";
+          while (getl(), /^ (_|(.*))$/) {
+            $doc_ref .= $2."\n";
+            $desc = 1;
+          }
+          $doc_ref .= "</para>\n";
+          $desc ||
+            print STDERR "Warning: section [".$sect."] has empty Description\n";
+        } else {
+          getl();
+        }
+      } else {
+        print STDERR "Warning: section [".$sect."] has no Description\n";
+      }
+      $doc_ref .= "\n<variablelist>\n\n";
+      pegout("unidentified section body '".$_."' in section [".$sect."]") if ($_);
+    } else {
+      pegout("invalid section leadin: '".$_."'");
+    }
+  }
+}
+emit_section();
+close INFILE;
+
+my $srcf = relpath($ARGV[0], $ARGV[1]);
+my $exen = relpath($0, $ARGV[1]);
+
+open (OUTFILE, ">".$ARGV[1]) || pegout("$0: cannot create output file ".$ARGV[1]);
+
+if (!$do_doc) {
+
+print OUTFILE
+  "/* generated from $srcf by $exen - DO NOT EDIT! */\n\n".
+  "#ifndef CONFIG_DEFS\n".
+  "#define CONFIG_DEFS\n\n".
+  $raw_out."\n\n".
+  $ov_enum_defs."\n".
+  $ov_defaults."\n\n";
+
+my $ov_vars = "";
+my %ov_var_conds = ();
+for my $v (keys %arr_ov_vars) {
+  my @oa = ( ["V".$v.",", "VAR"] );
+  add_cond($arr_ov_vars{$v}, $v, \@oa, \%ov_var_conds);
+  $ov_vars .= "    ".$oa[0][0]." \\\n";
+}
+print OUTFILE
+  emit_conds(\%ov_var_conds).
+  "#define CONF_READ_VARS \\\n \\\n".
+  "static Value \\\n".
+    $ov_vars.
+    "    Vdummy;\n\n\n";
+
+print OUTFILE
+  emit_conds(\%ov_ent_conds).
+  emit_conds(\%ov_sec_conds).
+  "#define CONF_SECTS \\\n \\\n".
+  "static Sect \\\n".
+    $ov_sect_defs.
+  "    *allSects[]\t= { \\\n".
+    $ov_sect_refs.
+  "    };\n\n\n";
+
+print OUTFILE
+  emit_conds(\%ov_enum_conds).
+  "#define CONF_READ_ENTRIES \\\n \\\n".
+  $ov_enums.
+  $ov_rd_sects." \\\n".
+  "CONF_SECTS\n\n\n";
+
+print OUTFILE
+  "#define CONF_MAX_PRIO ".$max_prio."\n\n".
+  "#define CONF_GEN_ENTRIES \\\n".
+  $ov_gen_sects." \\\n".
+  "CONF_SECTS\n\n\n";
+
+print OUTFILE
+  emit_conds(\%ov_glob_conds).
+  "#define CONF_CORE_GLOBALS \\\n".
+  $ov_globs."\n\n\n".
+  "#define CONF_CORE_GLOBAL_DECLS \\\n".
+  $ov_glob_decls."\n\n\n".
+  "#define CONF_CORE_GLOBAL_DEFS \\\n".
+  emit_defs(\%ov_glob_defs)."\n\n\n";
+
+print OUTFILE
+  emit_conds(\%ov_loc_conds).
+  "#define CONF_CORE_LOCALS \\\n".
+  $ov_locs."\n\n\n".
+  "#define CONF_CORE_LOCAL_DEFS \\\n".
+  emit_defs(\%ov_loc_defs)."\n\n\n\n";
+
+print OUTFILE
+  emit_conds(\%ov_greet_conds).
+  "#define CONF_GREET_INIT \\\n".
+  $ov_greet_init."\n\n\n".
+  "#define CONF_GREET_C_DECLS \\\n".
+  $ov_greet_decls[1]."\n\n\n".
+  "#define CONF_GREET_CPP_DECLS \\\n".
+  $ov_greet_decls[0]."\n\n\n".
+  "#define CONF_GREET_DEFS \\\n".
+  emit_defs(\%ov_greet_defs)."\n\n\n";
+
+my ($ov1, $ov2) = ("", "");
+my %ex_sec_conds = ();
+for my $i (@ex_config) {
+  my $vn;
+  if ($i->[0] =~ /^X-(.+)-(.+)$/) {
+    if ($1 eq "*") {
+      $vn = "dEntsAny".$2;
+    } elsif ($1 eq ":*") {
+      $vn = "dEntsLocal".$2;
+    } else {
+      my ($t1, $t2) = ($1, $2);
+      $t1 =~ s/[-:]/_/g;
+      $vn = "dEnts".$t1.$t2;
+    }
+  } else {
+    $vn = "dEnts".$i->[0];
+  }
+  my @oa = (
+    [ "static DEnt ".$vn."[] = { \\\n".$i->[2]."};", "DSEC" ],
+    [ "{ \"".$i->[0]."\",\t".$vn.",\tas(".$vn."),".$i->[1]." },", "DSECS" ]
+  );
+  add_cond($i->[3], $vn, \@oa, \%ex_sec_conds);
+  $ov1 .= $oa[0][0]." \\\n \\\n";
+  $ov2 .= $oa[1][0]." \\\n";
+}
+print OUTFILE
+  emit_conds(\%ex_conds).
+  emit_conds(\%ex_sec_conds).
+  "#define CONF_GEN_EXAMPLE \\\n \\\n".
+  $ov1.
+  "static DSect dAllSects[] = { \\\n".
+    $ov2.
+  "};\n\n\n";
+
+print OUTFILE
+  emit_conds(\%ov_xm_conds).
+  "#define CONF_GEN_XMERGE \\\n \\\n".
+  "XResEnt globents[] = { \\\n".
+  $ov_xm[0].
+  "}, dpyents[] = { \\\n".
+  $ov_xm[1].
+  "};\n\n\n";
+
+my $ov_km_sects = "";
+my $ov_km_sect_refs = "";
+for my $s (keys %ov_km) {
+  my $ts = $s;
+  $ts =~ s/-/_/;
+  $ov_km_sects .=
+    "KUpdEnt upd".$ts."[] = { \\\n".
+    $ov_km{$s}.
+    "}; \\\n \\\n";
+  $ov_km_sect_refs .= "{ \"".$s."\", upd".$ts.", as(upd".$ts.") }, \\\n";
+}
+print OUTFILE
+  emit_conds(\%ov_km_conds).
+  "#define CONF_GEN_KMERGE \\\n \\\n".
+  $ov_km_sects.
+  "KUpdSec kupsects[] = { \\\n".
+  $ov_km_sect_refs.
+  "};\n";
+print OUTFILE
+  "\n#endif /* CONFIG_DEFS */\n";
+
+} else {
+
+$doc =~ s/%REF%/$doc_ref/;
+print OUTFILE
+  "<!-- generated from $srcf - DO NOT EDIT! -->\n\n".
+  $doc;
+
+}
+
+close OUTFILE;
diff --git a/tdm/kfrontend/CMakeLists.txt b/tdm/kfrontend/CMakeLists.txt
new file mode 100644
index 000000000..4a069a3ae
--- /dev/null
+++ b/tdm/kfrontend/CMakeLists.txt
@@ -0,0 +1,101 @@
+#################################################
+#
+#  (C) 2010-2011 Serghei Amelian
+#  serghei (DOT) amelian (AT) gmail.com
+#
+#  Improvements and feedback are welcome
+#
+#  This file is released under GPL >= 2
+#
+#################################################
+
+add_subdirectory( themer )
+add_subdirectory( themes )
+add_subdirectory( pics )
+add_subdirectory( sessions )
+
+include_directories(
+  ${CMAKE_CURRENT_BINARY_DIR}
+  ${CMAKE_BINARY_DIR}
+  ${CMAKE_SOURCE_DIR}/tdm/backend
+  ${CMAKE_SOURCE_DIR}/tdmlib
+  ${CMAKE_SOURCE_DIR}/kcontrol/background
+  ${TDE_INCLUDE_DIR}
+  ${TQT_INCLUDE_DIRS}
+)
+
+link_directories(
+  ${TQT_LIBRARY_DIRS}
+)
+
+
+##### other data ################################
+
+if( NOT DEFINED GENTDMCONF_FLAGS )
+  set( GENTDMCONF_FLAGS "--no-old" )
+endif( )
+
+install( CODE "execute_process( COMMAND ${CMAKE_CURRENT_BINARY_DIR}/gentdmconf --in \$ENV{DESTDIR}${CONFIG_INSTALL_DIR}/tdm --no-in-notice --face-src ${CMAKE_CURRENT_SOURCE_DIR}/pics ${GENTDMCONF_FLAGS} )" )
+
+
+##### config.ci (generated) #####################
+
+add_custom_command( OUTPUT config.ci
+  COMMAND perl -w ${CMAKE_SOURCE_DIR}/tdm/confproc.pl ${CMAKE_SOURCE_DIR}/tdm/config.def config.ci
+  DEPENDS ${CMAKE_SOURCE_DIR}/tdm/confproc.pl ${CMAKE_SOURCE_DIR}/tdm/config.def )
+
+
+##### tdm_config (executable) ###################
+
+set_property( SOURCE tdm_config.c APPEND PROPERTY OBJECT_DEPENDS ${CMAKE_CURRENT_BINARY_DIR}/config.ci )
+
+tde_add_executable( tdm_config
+  SOURCES tdm_config.c
+  LINK
+  DESTINATION ${BIN_INSTALL_DIR}
+)
+
+
+##### tdm_greet (executable) ####################
+if( WITH_XRANDR )
+  set( TDMGREET_OPTIONAL_LINK "krandr-shared" )
+endif ( )
+
+tde_add_executable( tdm_greet AUTOMOC
+  SOURCES
+    tdm_greet.c tdmconfig.cpp tdmclock.cpp kconsole.cpp
+    kfdialog.cpp kgdialog.cpp kchooser.cpp kgverify.cpp
+    tdmshutdown.cpp tdmadmindialog.cpp kgreeter.cpp
+    kgapp.cpp sakdlg.cc
+  LINK tdmthemer-static tdeui-shared Xtst ${TDMGREET_OPTIONAL_LINK}
+  DESTINATION ${BIN_INSTALL_DIR}
+)
+
+
+##### krootimage (executable) ###################
+
+tde_add_executable( krootimage AUTOMOC
+  SOURCES krootimage.cpp
+  LINK bgnd-static kio-shared
+  DESTINATION ${BIN_INSTALL_DIR}
+)
+
+
+##### gentdmconf (executable) ###################
+
+set_property( SOURCE gentdmconf.c APPEND PROPERTY OBJECT_DEPENDS ${CMAKE_CURRENT_BINARY_DIR}/config.ci )
+
+tde_add_executable( gentdmconf AUTOMOC
+  SOURCES gentdmconf.c
+  LINK X11
+  DESTINATION ${BIN_INSTALL_DIR}
+)
+
+
+##### tdmctl (executable) #######################
+
+tde_add_executable( tdmctl
+  SOURCES tdmctl.c
+  LINK
+  DESTINATION ${BIN_INSTALL_DIR}
+)
diff --git a/tdm/kfrontend/Makefile.am b/tdm/kfrontend/Makefile.am
new file mode 100644
index 000000000..7c58dc67f
--- /dev/null
+++ b/tdm/kfrontend/Makefile.am
@@ -0,0 +1,67 @@
+# use 'make GENTDMCONF_FLAGS=... install' to override
+GENTDMCONF_FLAGS = --no-old
+
+SUBDIRS = themer themes pics sessions
+
+AM_CPPFLAGS = -I$(srcdir)/../backend -I.. -I$(top_srcdir)/kcontrol/background \
+    -I$(top_srcdir)/tdmlib $(all_includes)
+
+bin_PROGRAMS = tdm_config tdm_greet krootimage gentdmconf tdmctl
+
+tdm_config_SOURCES = tdm_config.c
+tdm_config_LDADD = $(LIBRESOLV) $(LIBSOCKET) $(LIBPOSIX4)
+
+tdm_greet_SOURCES = \
+    tdm_greet.c \
+    tdmconfig.cpp \
+    tdmclock.cpp \
+    kconsole.cpp \
+    kfdialog.cpp \
+    kgdialog.cpp \
+    kchooser.cpp \
+    kgverify.cpp \
+    tdmshutdown.cpp \
+    tdmadmindialog.cpp \
+    kgreeter.cpp \
+    kgapp.cpp
+tdm_greet_LDFLAGS = $(all_libraries) $(KDE_RPATH) $(LIB_QT) -lDCOP $(LIB_TDECORE) $(LIB_TDEUI) -ltdefx $(LIB_KIO) -lktexteditor
+tdm_greet_LDADD = themer/libtdmthemer.a $(LIB_TDEUI) $(XTESTLIB) $(LIBPOSIX4)
+
+krootimage_SOURCES = krootimage.cpp
+krootimage_LDFLAGS = $(all_libraries) $(KDE_RPATH) $(LIB_QT) -lDCOP $(LIB_TDECORE) $(LIB_TDEUI) -ltdefx $(LIB_KIO) -lktexteditor
+krootimage_LDADD = $(top_builddir)/kcontrol/background/libbgnd.la $(LIB_KIO)
+
+METASOURCES = AUTO
+
+gentdmconf_SOURCES = gentdmconf.c
+gentdmconf_LDFLAGS = $(X_LDFLAGS) $(X_RPATH)
+gentdmconf_LDADD = $(LIB_X11)
+
+tdmctl_SOURCES = tdmctl.c
+tdmctl_LDADD = $(LIBSOCKET)
+
+install-data-local: gentdmconf
+	./gentdmconf --in $(DESTDIR)$(kde_confdir)/tdm --no-in-notice --face-src $(srcdir)/pics $(GENTDMCONF_FLAGS)
+
+messages:
+	$(XGETTEXT) `find . -name "*.cpp"` -o $(podir)/tdmgreet.pot
+
+noinst_HEADERS = \
+    tdm_greet.h \
+    tdmconfig.h \
+    tdmclock.h \
+    kconsole.h \
+    kfdialog.h \
+    kgdialog.h \
+    kchooser.h \
+    kgverify.h \
+    tdmshutdown.h \
+    kgreeter.h \
+    kgapp.h \
+    \
+    krootimage.h 
+
+tdm_greet_COMPILE_FIRST = ../config.ci
+tdm_config_COMPILE_FIRST = ../config.ci
+gentdmconf_COMPILE_FIRST = ../config.ci
+
diff --git a/tdm/kfrontend/gentdmconf.c b/tdm/kfrontend/gentdmconf.c
new file mode 100644
index 000000000..f55ffbbbc
--- /dev/null
+++ b/tdm/kfrontend/gentdmconf.c
@@ -0,0 +1,2849 @@
+/*
+
+Create a suitable configuration for tdm taking old xdm/tdm
+installations into account
+
+Copyright (C) 2001-2005 Oswald Buddenhagen <[email protected]>
+
+
+This program is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program; if not, write to the Free Software
+Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+
+*/
+
+#include <X11/Xlib.h>
+#include <X11/Xresource.h>
+
+#include <config.h>
+
+#include <sys/types.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <unistd.h>
+#include <string.h>
+#include <ctype.h>
+#include <stdarg.h>
+#include <sys/stat.h>
+#include <fcntl.h>
+#include <utime.h>
+#include <dirent.h>
+#include <errno.h>
+#include <pwd.h>
+#include <time.h>
+#include <limits.h>
+#include <sys/stat.h>
+#include <sys/param.h>
+#ifdef BSD
+# include <utmp.h>
+#endif
+
+#include "config.ci"
+
+#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ > 4)
+# define ATTR_UNUSED __attribute__((unused))
+#else
+# define ATTR_UNUSED
+#endif
+
+#if defined(__sun) && !defined(__sun__)
+# define __sun__
+#endif
+
+#define as(ar) ((int)(sizeof(ar)/sizeof(ar[0])))
+
+#define __stringify(x) #x
+#define stringify(x) __stringify(x)
+
+#define RCVERSTR stringify(RCVERMAJOR) "." stringify(RCVERMINOR)
+
+static int old_scripts, no_old_scripts, old_confs, no_old,
+	no_backup, no_in_notice, use_destdir, mixed_scripts;
+static const char *newdir = TDMCONF, *facesrc = TDMDATA "/pics/users",
+	*oldxdm, *oldkde;
+
+static int oldver;
+
+
+typedef struct StrList {
+	struct StrList *next;
+	const char *str;
+} StrList;
+
+
+static void *
+mmalloc( size_t sz )
+{
+	void *ptr;
+
+	if (!(ptr = malloc( sz ))) {
+		fprintf( stderr, "Out of memory\n" );
+		exit( 1 );
+	}
+	return ptr;
+}
+
+static void *
+mcalloc( size_t sz )
+{
+	void *ptr;
+
+	if (!(ptr = calloc( 1, sz ))) {
+		fprintf( stderr, "Out of memory\n" );
+		exit( 1 );
+	}
+	return ptr;
+}
+
+static void *
+mrealloc( void *optr, size_t sz )
+{
+	void *ptr;
+
+	if (!(ptr = realloc( optr, sz ))) {
+		fprintf( stderr, "Out of memory\n" );
+		exit( 1 );
+	}
+	return ptr;
+}
+
+static char *
+mstrdup( const char *optr )
+{
+	char *ptr;
+
+	if (!optr)
+		return 0;
+	if (!(ptr = strdup( optr ))) {
+		fprintf( stderr, "Out of memory\n" );
+		exit( 1 );
+	}
+	return ptr;
+}
+
+
+#define NO_LOGGER
+#define STATIC static
+#include <printf.c>
+
+typedef struct {
+	char *buf;
+	int clen, blen, tlen;
+} OCABuf;
+
+static void
+OutCh_OCA( void *bp, char c )
+{
+	OCABuf *ocabp = (OCABuf *)bp;
+
+	ocabp->tlen++;
+	if (ocabp->clen >= ocabp->blen) {
+		ocabp->blen = ocabp->blen * 3 / 2 + 100;
+		ocabp->buf = mrealloc( ocabp->buf, ocabp->blen );
+	}
+	ocabp->buf[ocabp->clen++] = c;
+}
+
+static int
+VASPrintf( char **strp, const char *fmt, va_list args )
+{
+	OCABuf ocab = { 0, 0, 0, -1 };
+
+	DoPr( OutCh_OCA, &ocab, fmt, args );
+	OutCh_OCA( &ocab, 0 );
+	*strp = realloc( ocab.buf, ocab.clen );
+	if (!*strp)
+		*strp = ocab.buf;
+	return ocab.tlen;
+}
+
+static int
+ASPrintf( char **strp, const char *fmt, ... )
+{
+	va_list args;
+	int len;
+
+	va_start( args, fmt );
+	len = VASPrintf( strp, fmt, args );
+	va_end( args );
+	return len;
+}
+
+static void
+StrCat( char **strp, const char *fmt, ... )
+{
+	char *str, *tstr;
+	va_list args;
+	int el;
+
+	va_start( args, fmt );
+	el = VASPrintf( &str, fmt, args );
+	va_end( args );
+	if (*strp) {
+		int ol = strlen( *strp );
+		tstr = mmalloc( el + ol + 1 );
+		memcpy( tstr, *strp, ol );
+		memcpy( tstr + ol, str, el + 1 );
+		free( *strp );
+		free( str );
+		*strp = tstr;
+	} else
+		*strp = str;
+}
+
+
+#define WANT_CLOSE 1
+
+typedef struct File {
+	char *buf, *eof, *cur;
+#if defined(HAVE_MMAP) && defined(WANT_CLOSE)
+	int ismapped;
+#endif
+} File;
+
+static int
+readFile( File *file, const char *fn )
+{
+	off_t flen;
+	int fd;
+
+	if ((fd = open( fn, O_RDONLY )) < 0)
+		return 0;
+
+	flen = lseek( fd, 0, SEEK_END );
+#ifdef HAVE_MMAP
+# ifdef WANT_CLOSE
+	file->ismapped = 0;
+# endif
+	file->buf = mmap( 0, flen + 1, PROT_READ | PROT_WRITE, MAP_PRIVATE, fd, 0 );
+# ifdef WANT_CLOSE
+	if (file->buf)
+		file->ismapped = 1;
+	else
+# else
+	if (!file->buf)
+# endif
+#endif
+	{
+		file->buf = mmalloc( flen + 1 );
+		lseek( fd, 0, SEEK_SET );
+		if (read( fd, file->buf, flen ) != flen) {
+			free( file->buf );
+			close( fd );
+			fprintf( stderr, "Cannot read file\n" );
+			return 0; /* maybe better abort? */
+		}
+	}
+	file->eof = file->buf + flen;
+	close( fd );
+	return 1;
+}
+
+#ifdef WANT_CLOSE
+static void
+freeBuf( File *file )
+{
+# ifdef HAVE_MMAP
+	if (file->ismapped)
+		munmap( file->buf, file->eof - file->buf );
+	else
+# endif
+		free( file->buf );
+}
+#endif
+
+static int
+isTrue( const char *val )
+{
+	return !strcmp( val, "true" ) ||
+	       !strcmp( val, "yes" ) ||
+	       !strcmp( val, "on" ) ||
+	       atoi( val );
+}
+
+static int
+mkdirp( const char *name, int mode, const char *what, int existok )
+{
+	char *mfname = mstrdup( name );
+	int i;
+	struct stat st;
+
+	for (i = 1; mfname[i]; i++)
+		if (mfname[i] == '/') {
+			mfname[i] = 0;
+			if (stat( mfname, &st )) {
+				if (mkdir( mfname, 0755 )) {
+					fprintf( stderr, "Cannot create parent %s of %s directory %s: %s\n",
+					         mfname, what, name, strerror( errno ) );
+					free( mfname );
+					return 0;
+				}
+				chmod( mfname, 0755 );
+			}
+			mfname[i] = '/';
+		}
+	free( mfname );
+	if (stat( name, &st )) {
+		if (mkdir( name, mode )) {
+			fprintf( stderr, "Cannot create %s directory %s: %s\n",
+			         what, name, strerror( errno ) );
+			return 0;
+		}
+		chmod( name, mode );
+		return 1;
+	}
+	return existok;
+}
+
+
+static void
+displace( const char *fn )
+{
+	if (!no_backup) {
+		char bn[PATH_MAX + 4];
+		sprintf( bn, "%s.bak", fn ); /* won't overflow if only existing paths are passed */
+		rename( fn, bn );
+	} else
+		unlink( fn );
+}
+
+
+static char *
+locate( const char *exe )
+{
+	int len;
+	char *path, *name, *thenam, nambuf[PATH_MAX+1];
+	char *pathe;
+
+	if (!(path = getenv( "PATH" )))
+		return 0;
+	len = strlen( exe );
+	name = nambuf + PATH_MAX - len;
+	memcpy( name, exe, len + 1 );
+	*--name = '/';
+	do {
+		if (!(pathe = strchr( path, ':' )))
+			pathe = path + strlen( path );
+		len = pathe - path;
+		if (len && !(len == 1 && *path == '.')) {
+			thenam = name - len;
+			if (thenam >= nambuf) {
+				memcpy( thenam, path, len );
+				if (!access( thenam, X_OK ))
+					return mstrdup( thenam );
+			}
+		}
+		path = pathe;
+	} while (*path++ != '\0');
+	return 0;
+}
+
+
+/*
+ * target data to be written to tdmrc
+ */
+
+typedef struct Entry {
+	struct Entry *next;
+	struct Ent *spec;
+	const char *value;
+	int active:1;
+	int written:1;
+} Entry;
+
+typedef struct Section {
+	struct Section *next;
+	struct Sect *spec;
+	const char *name;
+	const char *comment;
+	Entry *ents;
+} Section;
+
+static Section *config; /* the tdmrc data to be written */
+
+/*
+ * Specification of the (currently possible) tdmrc entries
+ */
+
+typedef struct Ent {
+	const char *key;
+	int prio;
+	void (*func)( Entry *ce, Section *cs );
+	const char *comment;
+} Ent;
+
+typedef struct Sect {
+	const char *name;
+	Ent *ents;
+	int nents;
+} Sect;
+
+static Sect *findSect( const char *name );
+static Ent *findEnt( Sect *sect, const char *key );
+
+/*
+ * Functions to manipulate the current tdmrc data
+ */
+
+static const char *
+getfqval( const char *sect, const char *key, const char *defval )
+{
+	Section *cs;
+	Entry *ce;
+
+	for (cs = config; cs; cs = cs->next)
+		if (!strcmp( cs->name, sect )) {
+			for (ce = cs->ents; ce; ce = ce->next)
+				if (!strcmp( ce->spec->key, key )) {
+					if (ce->active && ce->written)
+						return ce->value;
+					break;
+				}
+			break;
+		}
+	return defval;
+}
+
+static void
+putfqval( const char *sect, const char *key, const char *value )
+{
+	Section *cs, **csp;
+	Entry *ce, **cep;
+
+	if (!value)
+		return;
+
+	for (csp = &config; (cs = *csp); csp = &(cs->next))
+		if (!strcmp( sect, cs->name ))
+			goto havesec;
+	cs = mcalloc( sizeof(*cs) );
+	ASPrintf( (char **)&cs->name, "%s", sect );
+	cs->spec = findSect( sect );
+	*csp = cs;
+  havesec:
+
+	for (cep = &(cs->ents); (ce = *cep); cep = &(ce->next))
+		if (!strcmp( key, ce->spec->key ))
+			goto haveent;
+	ce = mcalloc( sizeof(*ce) );
+	ce->spec = findEnt( cs->spec, key );
+	*cep = ce;
+  haveent:
+	ASPrintf( (char **)&ce->value, "%s", value );
+	ce->written = ce->active = 1;
+}
+
+static const char *csect;
+
+#define setsect(se) csect = se
+
+static void
+putval( const char *key, const char *value )
+{
+	putfqval( csect, key, value );
+}
+
+
+static void
+wrconf( FILE *f )
+{
+	Section *cs;
+	Entry *ce;
+	StrList *sl = 0, *sp;
+	const char *cmt;
+
+	putfqval( "General", "ConfigVersion", RCVERSTR );
+	for (cs = config; cs; cs = cs->next) {
+		fprintf( f, "%s[%s]\n",
+		         cs->comment ? cs->comment : "\n", cs->name );
+		for (ce = cs->ents; ce; ce = ce->next) {
+			if (ce->spec->comment) {
+				cmt = ce->spec->comment;
+				for (sp = sl; sp; sp = sp->next)
+					if (sp->str == cmt) {
+						cmt = "# See above\n";
+						goto havit;
+					}
+				if (!(sp = malloc( sizeof(*sp) )))
+					fprintf( stderr, "Warning: Out of memory\n" );
+				else {
+					sp->str = cmt;
+					sp->next = sl; sl = sp;
+				}
+			} else
+				cmt = "";
+		  havit:
+			fprintf( f, "%s%s%s=%s\n",
+			         cmt, ce->active ? "" : "#", ce->spec->key, ce->value );
+		}
+	}
+}
+
+
+/*
+ * defaults
+ */
+#ifdef XDMCP
+static const char def_xaccess[] =
+"# Xaccess - Access control file for XDMCP connections\n"
+"#\n"
+"# To control Direct and Broadcast access:\n"
+"#\n"
+"#	pattern\n"
+"#\n"
+"# To control Indirect queries:\n"
+"#\n"
+"#	pattern		list of hostnames and/or macros ...\n"
+"#\n"
+"# To use the chooser:\n"
+"#\n"
+"#	pattern		CHOOSER BROADCAST\n"
+"#\n"
+"# or\n"
+"#\n"
+"#	pattern		CHOOSER list of hostnames and/or macros ...\n"
+"#\n"
+"# To define macros:\n"
+"#\n"
+"#	%name		list of hosts ...\n"
+"#\n"
+"# The first form tells xdm which displays to respond to itself.\n"
+"# The second form tells xdm to forward indirect queries from hosts matching\n"
+"# the specified pattern to the indicated list of hosts.\n"
+"# The third form tells xdm to handle indirect queries using the chooser;\n"
+"# the chooser is directed to send its own queries out via the broadcast\n"
+"# address and display the results on the terminal.\n"
+"# The fourth form is similar to the third, except instead of using the\n"
+"# broadcast address, it sends DirectQuerys to each of the hosts in the list\n"
+"#\n"
+"# In all cases, xdm uses the first entry which matches the terminal;\n"
+"# for IndirectQuery messages only entries with right hand sides can\n"
+"# match, for Direct and Broadcast Query messages, only entries without\n"
+"# right hand sides can match.\n"
+"#\n"
+"\n"
+"#*					#any host can get a login window\n"
+"\n"
+"#\n"
+"# To hardwire a specific terminal to a specific host, you can\n"
+"# leave the terminal sending indirect queries to this host, and\n"
+"# use an entry of the form:\n"
+"#\n"
+"\n"
+"#terminal-a	host-a\n"
+"\n"
+"\n"
+"#\n"
+"# The nicest way to run the chooser is to just ask it to broadcast\n"
+"# requests to the network - that way new hosts show up automatically.\n"
+"# Sometimes, however, the chooser can't figure out how to broadcast,\n"
+"# so this may not work in all environments.\n"
+"#\n"
+"\n"
+"#*		CHOOSER BROADCAST	#any indirect host can get a chooser\n"
+"\n"
+"#\n"
+"# If you'd prefer to configure the set of hosts each terminal sees,\n"
+"# then just uncomment these lines (and comment the CHOOSER line above)\n"
+"# and edit the %hostlist line as appropriate\n"
+"#\n"
+"\n"
+"#%hostlist	host-a host-b\n"
+"\n"
+"#*		CHOOSER %hostlist	#\n";
+#endif
+
+#ifdef XDMCP
+static const char def_willing[] =
+"#! /bin/sh\n"
+"# The output of this script is displayed in the chooser window\n"
+"# (instead of \"Willing to manage\").\n"
+"\n"
+"load=`uptime|sed -e 's/^.*load[^0-9]*//'`\n"
+"nrusers=`who|cut -c 1-8|sort -u|wc -l|sed 's/^[ \t]*//'`\n"
+"s=\"\"; [ \"$nrusers\" != 1 ] && s=s\n"
+"\n"
+"echo \"${nrusers} user${s}, load: ${load}\"\n";
+#endif
+
+static const char def_setup[] =
+"#! /bin/sh\n"
+"# Xsetup - run as root before the login dialog appears\n"
+"\n"
+"#xconsole -geometry 480x130-0-0 -notify -verbose -fn fixed -exitOnFail -file /dev/xconsole &\n";
+
+static const char def_startup[] =
+"#! /bin/sh\n"
+"# Xstartup - run as root before session starts\n"
+"\n"
+"\n"
+"\n"
+"if [ -e /etc/nologin ]; then\n"
+"  # always display the nologin message, if possible\n"
+"  if [ -s /etc/nologin ] && which xmessage > /dev/null 2>&1; then\n"
+"    xmessage -file /etc/nologin -geometry 640x480\n"
+"  fi\n"
+"  if [ \"$(id -u)\" != \"0\" ] && \\\n"
+"     ! grep -qs '^ignore-nologin' /etc/trinity/tdm/tdm.options; then\n"
+"    exit 1\n"
+"  fi\n"
+"fi\n"
+"\n"
+"if grep -qs '^use-sessreg' /etc/trinity/tdm/tdm.options && \\\n"
+"   which sessreg > /dev/null 2>&1; then\n"
+"      exec sessreg -a -l \"$DISPLAY\" -u /var/run/utmp \\\n"
+"                   -h \"`echo $DISPLAY | cut -d: -f1`\" \"$USER\"\n"
+"      # NOTREACHED\n"
+"fi\n";
+
+static const char def_reset[] =
+"#! /bin/sh\n"
+"# Xreset - run as root after session exits\n"
+"\n"
+"# Reassign ownership of the console to root, this should disallow\n"
+"# assignment of console output to any random users's xterm. See Xstartup.\n"
+"#\n"
+"#chown root /dev/console\n"
+"#chmod 622 /dev/console\n"
+"\n"
+#ifdef _AIX
+"#devname=`echo $DISPLAY | cut -c1-8`\n"
+"#exec sessreg -d -l xdm/$devname -h \"`echo $DISPLAY | cut -d: -f1`\""
+#else
+"if grep -qs '^use-sessreg' /etc/trinity/tdm/tdm.options && \\\n"
+"   which sessreg > /dev/null 2>&1; then\n"
+"      exec sessreg -d -l \"$DISPLAY\" -u /var/run/utmp \\\n"
+"                   -h \"`echo $DISPLAY | cut -d: -f1`\" \"$USER\"\n"
+"      # NOTREACHED\n"
+"fi\n";
+#endif /* _AIX */
+
+static const char def_session1[] =
+"#! /bin/sh\n"
+"# Xsession - run as user\n"
+"\n"
+"session=$1\n"
+"\n"
+"# Note that the respective logout scripts are not sourced.\n"
+"case $SHELL in\n"
+"  */bash)\n"
+"    [ -z \"$BASH\" ] && exec $SHELL $0 \"$@\"\n"
+"    set +o posix\n"
+"    [ -f /etc/profile ] && . /etc/profile\n"
+"    if [ -f $HOME/.bash_profile ]; then\n"
+"      . $HOME/.bash_profile\n"
+"    elif [ -f $HOME/.bash_login ]; then\n"
+"      . $HOME/.bash_login\n"
+"    elif [ -f $HOME/.profile ]; then\n"
+"      . $HOME/.profile\n"
+"    fi\n"
+"    ;;\n"
+"  */zsh)\n"
+"    [ -z \"$ZSH_NAME\" ] && exec $SHELL $0 \"$@\"\n"
+"    emulate -R zsh\n"
+"    [ -d /etc/zsh ] && zdir=/etc/zsh || zdir=/etc\n"
+"    zhome=${ZDOTDIR:-$HOME}\n"
+"    # zshenv is always sourced automatically.\n"
+"    [ -f $zdir/zprofile ] && . $zdir/zprofile\n"
+"    [ -f $zhome/.zprofile ] && . $zhome/.zprofile\n"
+"    [ -f $zdir/zlogin ] && . $zdir/zlogin\n"
+"    [ -f $zhome/.zlogin ] && . $zhome/.zlogin\n"
+"    setopt shwordsplit noextendedglob\n"
+"    ;;\n"
+"  */csh|*/tcsh)\n"
+"    # [t]cshrc is always sourced automatically.\n"
+"    # Note that sourcing csh.login after .cshrc is non-standard.\n"
+"    xsess_tmp=";
+static const char def_session2[] =
+"\n"
+"    $SHELL -c \"if (-f /etc/csh.login) source /etc/csh.login; if (-f ~/.login) source ~/.login; /bin/sh -c export -p >! $xsess_tmp\"\n"
+"    . $xsess_tmp\n"
+"    rm -f $xsess_tmp\n"
+"    ;;\n"
+"  *) # Plain sh, ksh, and anything we don't know.\n"
+"    [ -f /etc/profile ] && . /etc/profile\n"
+"    [ -f $HOME/.profile ] && . $HOME/.profile\n"
+"    ;;\n"
+"esac\n"
+"# invoke global X session script\n"
+". /etc/X11/Xsession\n";
+
+static const char def_background[] =
+"[Desktop0]\n"
+"BackgroundMode=Flat\n"
+"BlendBalance=100\n"
+"BlendMode=NoBlending\n"
+"ChangeInterval=60\n"
+"Color1=0,0,200\n"
+"Color2=192,192,192\n"
+"CurrentWallpaper=0\n"
+"LastChange=0\n"
+"MinOptimizationDepth=1\n"
+"MultiWallpaperMode=NoMulti\n"
+"Pattern=fish\n"
+"Program=\n"
+"ReverseBlending=false\n"
+"UseSHM=false\n"
+"Wallpaper=isadora.png\n"
+"WallpaperList=\n"
+"WallpaperMode=Scaled\n";
+
+static char *
+prepName( const char *fn )
+{
+	const char *tname;
+	char *nname;
+
+	tname = strrchr( fn, '/' );
+	ASPrintf( &nname, "%s/%s", newdir, tname ? tname + 1 : fn );
+	displace( nname );
+	return nname;
+}
+
+static FILE *
+Create( const char *fn, int mode )
+{
+	char *nname;
+	FILE *f;
+
+	nname = prepName( fn );
+	if (!(f = fopen( nname, "w" ))) {
+		fprintf( stderr, "Cannot create %s\n", nname );
+		exit( 1 );
+	}
+	chmod( nname, mode );
+	free( nname );
+	return f;
+}
+
+static void
+WriteOut( const char *fn, int mode, time_t stamp, const char *buf, size_t len )
+{
+	char *nname;
+	int fd;
+	struct utimbuf utim;
+
+	nname = prepName( fn );
+	if ((fd = creat( nname, mode )) < 0) {
+		fprintf( stderr, "Cannot create %s\n", nname );
+		exit( 1 );
+	}
+	write( fd, buf, len );
+	close( fd );
+	if (stamp) {
+		utim.actime = utim.modtime = stamp;
+		utime( nname, &utim );
+	}
+	free( nname );
+}
+
+
+/* returns static array! */
+static const char *
+resect( const char *sec, const char *name )
+{
+	static char sname[64];
+	char *p;
+
+	if ((p = strrchr( sec, '-' ))) {
+		sprintf( sname, "%.*s-%s", p - sec, sec, name );
+		return sname;
+	} else
+		return name;
+}
+
+static int
+inNewDir( const char *name )
+{
+	return !memcmp( name, TDMCONF "/", sizeof(TDMCONF) );
+}
+
+static int
+inList( StrList *sp, const char *s )
+{
+	for (; sp; sp = sp->next)
+		if (!strcmp( sp->str, s ))
+			return 1;
+	return 0;
+}
+
+static void
+addStr( StrList **sp, const char *s )
+{
+	for (; *sp; sp = &(*sp)->next)
+		if (!strcmp( (*sp)->str, s ))
+			return;
+	*sp = mcalloc( sizeof(**sp) );
+	ASPrintf( (char **)&(*sp)->str, "%s", s );
+}
+
+StrList *aflist, *uflist, *eflist, *cflist, *lflist;
+
+/* file is part of new config */
+static void
+addedFile( const char *fn )
+{
+	addStr( &aflist, fn );
+}
+
+/* file from old config was parsed */
+static void
+usedFile( const char *fn )
+{
+	addStr( &uflist, fn );
+}
+
+/* file from old config was copied with slight modifications */
+static void
+editedFile( const char *fn )
+{
+	addStr( &eflist, fn );
+}
+
+/* file from old config was copied verbatim */
+static void
+copiedFile( const char *fn )
+{
+	addStr( &cflist, fn );
+}
+
+/* file from old config is still being used */
+static void
+linkedFile( const char *fn )
+{
+	addStr( &lflist, fn );
+}
+
+/*
+ * XXX this stuff is highly borked. it does not handle collisions at all.
+ */
+static int
+copyfile( Entry *ce, const char *tname, int mode, int (*proc)( File * ) )
+{
+	const char *tptr;
+	char *nname;
+	File file;
+	int rt;
+
+	if (!*ce->value)
+		return 1;
+
+	tptr = strrchr( tname, '/' );
+	ASPrintf( &nname, TDMCONF "/%s", tptr ? tptr + 1 : tname );
+	if (inList( cflist, ce->value ) ||
+	    inList( eflist, ce->value ) ||
+	    inList( lflist, ce->value ))
+	{
+		rt = 1;
+		goto doret;
+	}
+	if (!readFile( &file, ce->value )) {
+		fprintf( stderr, "Warning: cannot copy file %s\n", ce->value );
+		rt = 0;
+	} else {
+		if (!proc || !proc( &file )) {
+			if (!use_destdir && !strcmp( ce->value, nname ))
+				linkedFile( nname );
+			else {
+				struct stat st;
+				stat( ce->value, &st );
+				WriteOut( nname, mode, st.st_mtime, file.buf, file.eof - file.buf );
+				copiedFile( ce->value );
+			}
+		} else {
+			WriteOut( nname, mode, 0, file.buf, file.eof - file.buf );
+			editedFile( ce->value );
+		}
+		if (strcmp( ce->value, nname ) && inNewDir( ce->value ) && !use_destdir)
+			displace( ce->value );
+		addedFile( nname );
+		rt = 1;
+	}
+  doret:
+	ce->value = nname;
+	return rt;
+}
+
+static void
+dlinkfile( const char *name )
+{
+	File file;
+
+	if (!readFile( &file, name )) {
+		fprintf( stderr, "Warning: cannot read file %s\n", name );
+		return;
+	}
+	if (inNewDir( name ) && use_destdir) {
+		struct stat st;
+		stat( name, &st );
+		WriteOut( name, st.st_mode, st.st_mtime, file.buf, file.eof - file.buf );
+		copiedFile( name );
+	} else
+		linkedFile( name );
+	addedFile( name );
+}
+
+static void
+linkfile( Entry *ce )
+{
+	if (ce->written && *ce->value)
+		dlinkfile( ce->value );
+}
+
+static void
+writefile( const char *tname, int mode, const char *cont )
+{
+	WriteOut( tname, mode, 0, cont, strlen( cont ) );
+	addedFile( tname );
+}
+
+
+char *background;
+
+static void
+handBgCfg( Entry *ce, Section *cs ATTR_UNUSED )
+{
+	if (!ce->active) /* can be only the X-*-Greeter one */
+		writefile( def_BackgroundCfg, 0644,
+		           background ? background : def_background );
+#if 0 /* risk of kcontrol clobbering the original file */
+	else if (old_confs)
+		linkfile( ce );
+#endif
+	else {
+		if (!copyfile( ce, ce->value, 0644, 0 )) {
+			if (!strcmp( cs->name, "X-*-Greeter" ))
+				writefile( def_BackgroundCfg, 0644, def_background );
+			ce->active = 0;
+		}
+	}
+}
+
+
+#ifdef HAVE_VTS
+static char *
+mem_mem( char *mem, int lmem, const char *smem, int lsmem )
+{
+	for (; lmem >= lsmem; mem++, lmem--)
+		if (!memcmp( mem, smem, lsmem ))
+			return mem + lsmem;
+	return 0;
+}
+
+static int maxTTY, TTYmask;
+
+static void
+getInitTab( void )
+{
+	File it;
+	char *p, *eol, *ep;
+	int tty;
+
+	if (maxTTY)
+		return;
+	if (!maxTTY) {
+		maxTTY = 6;
+		TTYmask = 0x3f;
+	}
+}
+#endif
+
+
+/* TODO: handle solaris' local_uid specs */
+
+static char *
+ReadWord( File *file, int EOFatEOL )
+{
+	char *wordp, *wordBuffer;
+	int quoted;
+	char c;
+
+  rest:
+	wordp = wordBuffer = file->cur;
+  mloop:
+	quoted = 0;
+  qloop:
+	if (file->cur == file->eof) {
+	  doeow:
+		if (wordp == wordBuffer)
+			return 0;
+	  retw:
+		*wordp = '\0';
+		return wordBuffer;
+	}
+	c = *file->cur++;
+	switch (c) {
+	case '#':
+		if (quoted)
+			break;
+		do {
+			if (file->cur == file->eof)
+				goto doeow;
+			c = *file->cur++;
+		} while (c != '\n');
+	case '\0':
+	case '\n':
+		if (EOFatEOL && !quoted) {
+			file->cur--;
+			goto doeow;
+		}
+		if (wordp != wordBuffer) {
+			file->cur--;
+			goto retw;
+		}
+		goto rest;
+	case ' ':
+	case '\t':
+		if (wordp != wordBuffer)
+			goto retw;
+		goto rest;
+	case '\\':
+		if (!quoted) {
+			quoted = 1;
+			goto qloop;
+		}
+		break;
+	}
+	*wordp++ = c;
+	goto mloop;
+}
+
+/* backslashes are double-escaped - for KConfig and for parseArgs */
+static const char *
+joinArgs( StrList *argv )
+{
+	StrList *av;
+	const char *s, *rs;
+	char *str;
+	int slen;
+
+	if (!argv)
+		return "";
+	for (slen = 0, av = argv; slen++, av; av = av->next) {
+		int nq = 0;
+		for (s = av->str; *s; s++, slen++)
+			if (isspace( *s ) || *s == '\'')
+				nq = 2;
+			else if (*s == '"')
+				slen += 2;
+			else if (*s == '\\')
+				slen += 3;
+		slen += nq;
+	}
+	rs = str = mmalloc( slen );
+	for (av = argv; av; av = av->next) {
+		int nq = 0;
+		for (s = av->str; *s; s++)
+			if (isspace( *s ) || *s == '\'')
+				nq = 2;
+		if (av != argv)
+			*str++ = ' ';
+		if (nq)
+			*str++ = '"';
+		for (s = av->str; *s; s++) {
+			if (*s == '\\')
+				*str++ = '\\';
+			if (*s == '"' || *s == '\\') {
+				*str++ = '\\';
+				*str++ = '\\';
+			}
+			*str++ = *s;
+		}
+		if (nq)
+			*str++ = '"';
+	}
+	*str = 0;
+	return rs;
+}
+
+# define dLocation  1
+# define dLocal     0
+# define dForeign   1
+
+static struct displayMatch {
+	const char *name;
+	int len, type;
+} displayTypes[] = {
+	{ "local", 5, dLocal },
+	{ "foreign", 7, dForeign },
+};
+
+static int
+parseDisplayType( const char *string, const char **atPos )
+{
+	struct displayMatch *d;
+
+	*atPos = 0;
+	for (d = displayTypes; d < displayTypes + as(displayTypes); d++) {
+		if (!memcmp( d->name, string, d->len ) &&
+		    (!string[d->len] || string[d->len] == '@'))
+		{
+			if (string[d->len] == '@' && string[d->len + 1])
+				*atPos = string + d->len + 1;
+			return d->type;
+		}
+	}
+	return -1;
+}
+
+typedef struct serverEntry {
+	struct serverEntry *next;
+	const char *name, *class2, *console, *argvs, *arglvs;
+	StrList *argv, *arglv;
+	int type, reserve, vt;
+} ServerEntry;
+
+static void
+absorb_xservers( const char *sect ATTR_UNUSED, char **value )
+{
+	ServerEntry *se, *se1, *serverList, **serverPtr;
+	const char *word, *word2;
+	char *sdpys, *rdpys;
+	StrList **argp, **arglp, *ap, *ap2;
+	File file;
+	int nldpys = 0, nrdpys = 0, dpymask = 0;
+	int cpcmd, cpcmdl;
+#ifdef HAVE_VTS
+	int dn, cpvt, mtty;
+#endif
+
+	if (**value == '/') {
+		if (!readFile( &file, *value ))
+			return;
+		usedFile( *value );
+	} else {
+		file.buf = *value;
+		file.eof = *value + strlen( *value );
+	}
+	file.cur = file.buf;
+
+	serverPtr = &serverList;
+#ifdef HAVE_VTS
+  bustd:
+#endif
+	while ((word = ReadWord( &file, 0 ))) {
+		se = mcalloc( sizeof(*se) );
+		se->name = word;
+		if (!(word = ReadWord( &file, 1 )))
+			continue;
+		se->type = parseDisplayType( word, &se->console );
+		if (se->type < 0) {
+			se->class2 = word;
+			if (!(word = ReadWord( &file, 1 )))
+				continue;
+			se->type = parseDisplayType( word, &se->console );
+			if (se->type < 0) {
+				while (ReadWord( &file, 1 ));
+				continue;
+			}
+		}
+		word = ReadWord( &file, 1 );
+		if (word && !strcmp( word, "reserve" )) {
+			se->reserve = 1;
+			word = ReadWord( &file, 1 );
+		}
+		if (((se->type & dLocation) == dLocal) != (word != 0))
+			continue;
+		argp = &se->argv;
+		arglp = &se->arglv;
+		while (word) {
+#ifdef HAVE_VTS
+			if (word[0] == 'v' && word[1] == 't')
+				se->vt = atoi( word + 2 );
+			else if (!strcmp( word, "-crt" )) { /* SCO style */
+				if (!(word = ReadWord( &file, 1 )) ||
+				    memcmp( word, "/dev/tty", 8 ))
+					goto bustd;
+				se->vt = atoi( word + 8 );
+			} else
+#endif
+			if (strcmp( word, se->name )) {
+				ap = mmalloc( sizeof(*ap) );
+				ap->str = word;
+				if (!strcmp( word, "-nolisten" )) {
+					if (!(word2 = ReadWord( &file, 1 )))
+						break;
+					ap2 = mmalloc( sizeof(*ap2) );
+					ap2->str = word2;
+					ap->next = ap2;
+					if (!strcmp( word2, "unix" )) {
+						*argp = ap;
+						argp = &ap2->next;
+					} else {
+						*arglp = ap;
+						arglp = &ap2->next;
+					}
+				} else {
+					*argp = ap;
+					argp = &ap->next;
+				}
+			}
+			word = ReadWord( &file, 1 );
+		}
+		*argp = *arglp = 0;
+		if ((se->type & dLocation) == dLocal) {
+			nldpys++;
+			dpymask |= 1 << atoi( se->name + 1 );
+			if (se->reserve)
+				nrdpys++;
+		}
+		*serverPtr = se;
+		serverPtr = &se->next;
+	}
+	*serverPtr = 0;
+
+#ifdef HAVE_VTS
+	/* don't copy only if all local displays are ordered and have a vt */
+	cpvt = 0;
+	getInitTab();
+	for (se = serverList, mtty = maxTTY; se; se = se->next)
+		if ((se->type & dLocation) == dLocal) {
+			mtty++;
+			if (se->vt != mtty) {
+				cpvt = 1;
+				break;
+			}
+		}
+#endif
+
+	for (se = serverList; se; se = se->next) {
+		se->argvs = joinArgs( se->argv );
+		se->arglvs = joinArgs( se->arglv );
+	}
+
+	se1 = 0, cpcmd = cpcmdl = 0;
+	for (se = serverList; se; se = se->next)
+		if ((se->type & dLocation) == dLocal) {
+			if (!se1)
+				se1 = se;
+			else {
+				if (strcmp( se1->argvs, se->argvs ))
+					cpcmd = 1;
+				if (strcmp( se1->arglvs, se->arglvs ))
+					cpcmdl = 1;
+			}
+		}
+	if (se1) {
+		putfqval( "X-:*-Core", "ServerCmd", se1->argvs );
+		putfqval( "X-:*-Core", "ServerArgsLocal", se1->arglvs );
+		for (se = serverList; se; se = se->next)
+			if ((se->type & dLocation) == dLocal) {
+				char sec[32];
+				sprintf( sec, "X-%s-Core", se->name );
+				if (cpcmd)
+					putfqval( sec, "ServerCmd", se->argvs );
+				if (cpcmdl)
+					putfqval( sec, "ServerArgsLocal", se->arglvs );
+#ifdef HAVE_VTS
+				if (cpvt && se->vt) {
+					char vt[8];
+					sprintf( vt, "%d", se->vt );
+					putfqval( sec, "ServerVT", vt );
+				}
+#else
+				if (se->console)
+					putfqval( sec, "ServerTTY", se->console );
+#endif
+			}
+	}
+
+	sdpys = rdpys = 0;
+	for (se = serverList; se; se = se->next)
+		StrCat( se->reserve ? &rdpys : &sdpys,
+		        se->class2 ? ",%s_%s" : ",%s", se->name, se->class2 );
+
+#ifdef HAVE_VTS
+	/* add reserve dpys */
+	if (nldpys < 4 && nldpys && !nrdpys)
+		for (; nldpys < 4; nldpys++) {
+			for (dn = 0; dpymask & (1 << dn); dn++);
+			dpymask |= (1 << dn);
+			StrCat( &rdpys, ",:%d", dn );
+		}
+#endif
+
+	putfqval( "General", "StaticServers", sdpys ? sdpys + 1 : "" );
+	putfqval( "General", "ReserveServers", rdpys ? rdpys + 1 : "" );
+
+	if (**value == '/' && inNewDir( *value ) && !use_destdir)
+		displace( *value );
+}
+
+#ifdef HAVE_VTS
+static void
+upd_servervts( Entry *ce, Section *cs ATTR_UNUSED )
+{
+	if (!ce->active) { /* there is only the Global one */
+#ifdef __linux__ /* XXX actually, sysvinit */
+		getInitTab();
+		ASPrintf( (char **)&ce->value, "-%d", maxTTY + 1 );
+		ce->active = ce->written = 1;
+#endif
+	}
+}
+
+static void
+upd_consolettys( Entry *ce, Section *cs ATTR_UNUSED )
+{
+	if (!ce->active) { /* there is only the Global one */
+#ifdef __linux__ /* XXX actually, sysvinit */
+		char *buf;
+		int i;
+
+		getInitTab();
+		for (i = 0, buf = 0; i < 16; i++)
+			if (TTYmask & (1 << i))
+				StrCat( &buf, ",tty%d", i + 1 );
+		if (buf) {
+			ce->value = buf + 1;
+			ce->active = ce->written = 1;
+		}
+#endif
+	}
+}
+#endif
+
+#ifdef XDMCP
+static void
+cp_keyfile( Entry *ce, Section *cs ATTR_UNUSED )
+{
+	if (!ce->active) /* there is only the Global one */
+		return;
+	if (old_confs)
+		linkfile( ce );
+	else
+		if (!copyfile( ce, "tdmkeys", 0600, 0 ))
+			ce->active = 0;
+}
+
+static void
+mk_xaccess( Entry *ce, Section *cs ATTR_UNUSED )
+{
+	if (!ce->active) /* there is only the Global one */
+		writefile( def_Xaccess, 0644, def_xaccess );
+	else if (old_confs)
+		linkfile( ce );
+	else
+		copyfile( ce, "Xaccess", 0644, 0 ); /* don't handle error, it will disable Xdmcp automatically */
+}
+
+static void
+mk_willing( Entry *ce, Section *cs ATTR_UNUSED )
+{
+	char *fname;
+
+	if (!ce->active) /* there is only the Global one */
+		goto dflt;
+	else {
+		if (!(fname = strchr( ce->value, '/' )))
+			return; /* obviously in-line (or empty) */
+		if (old_scripts || inNewDir( fname ))
+			dlinkfile( fname );
+		else {
+		  dflt:
+			ce->value = TDMCONF "/Xwilling";
+			ce->active = ce->written = 1;
+			writefile( ce->value, 0755, def_willing );
+		}
+	}
+}
+#endif
+
+/*
+static int
+edit_resources( File *file )
+{
+	// XXX remove any login*, chooser*, ... resources
+	return 0;
+}
+*/
+
+static void
+cp_resources( Entry *ce, Section *cs ATTR_UNUSED )
+{
+	if (!ce->active) /* the X-*-Greeter one */
+		return;
+	if (old_confs)
+		linkfile( ce );
+	else
+		if (!copyfile( ce, ce->value, 0644, 0/*edit_resources*/ ))
+			ce->active = 0;
+}
+
+static int
+delstr( File *fil, const char *pat )
+{
+	char *p, *pp, *bpp;
+	const char *pap, *paap;
+
+	*fil->eof = 0;
+	for (p = fil->buf; *p; p++) {
+		for (pp = p, pap = pat; ; ) {
+			if (!*pap) {
+				*p = '\n';
+				memcpy( p + 1, pp, fil->eof - pp + 1 );
+				fil->eof -= pp - p - 1;
+				return 1;
+			} else if (!memcmp( pap, "*/", 2 )) {
+				paap = pap += 2;
+				while (!isspace( *pap ))
+					pap++;
+				if (*pp != '/')
+					break;
+				for (;;)
+					for (bpp = ++pp; *pp != '/'; pp++)
+						if (!*pp || isspace( *pp ))
+							goto wbrk;
+			  wbrk:
+				if ((pp - bpp != pap - paap) || memcmp( bpp, paap, pap - paap ))
+					break;
+			} else if (*pap == '\t') {
+				pap++;
+				while (*pp == ' ' || *pp == '\t')
+					pp++;
+			} else if (*pap == '[') {
+				pap++;
+				for (;;) {
+					if (!*pap) {
+						fprintf( stderr, "Internal error: unterminated char set\n" );
+						exit( 1 );
+					}
+					if (*pap == *pp) {
+						while (*++pap != ']')
+							if (!*pap) {
+								fprintf( stderr, "Internal error: unterminated char set\n" );
+								exit( 1 );
+							}
+						pap++;
+						pp++;
+						break;
+					}
+					if (*++pap == ']')
+						goto no;
+				}
+			} else {
+				if (*pap == '\n')
+					while (*pp == ' ' || *pp == '\t')
+						pp++;
+				if (*pap != *pp)
+					break;
+				pap++;
+				pp++;
+			}
+		}
+	  no: ;
+	}
+	return 0;
+}
+
+/* XXX
+   the UseBackground voodoo will horribly fail, if multiple sections link
+   to the same Xsetup file
+*/
+
+static int mod_usebg;
+
+static int
+edit_setup( File *file )
+{
+	int chg =
+		delstr( file, "\n"
+		        "(\n"
+		        "  PIDFILE=/var/run/tdmdesktop-$DISPLAY.pid\n"
+		        "  */tdmdesktop\t&\n"
+		        "  echo $! >$PIDFILE\n"
+		        "  wait $!\n"
+		        "  rm $PIDFILE\n"
+		        ")\t&\n" ) |
+		delstr( file, "\n"
+		        "*/tdmdesktop\t&\n" ) |
+		delstr( file, "\n"
+		        "tdmdesktop\t&\n" ) |
+		delstr( file, "\n"
+		        "tdmdesktop\n" );
+	putval( "UseBackground", chg ? "true" : "false" );
+	return chg;
+}
+
+static void
+mk_setup( Entry *ce, Section *cs )
+{
+	setsect( resect( cs->name, "Greeter" ) );
+	if (old_scripts || mixed_scripts) {
+		if (mod_usebg && *ce->value)
+			putval( "UseBackground", "false" );
+		linkfile( ce );
+	} else {
+		if (ce->active && inNewDir( ce->value )) {
+			if (mod_usebg)
+				copyfile( ce, ce->value, 0755, edit_setup );
+			else
+				linkfile( ce );
+		} else {
+			ce->value = TDMCONF "/Xsetup";
+			ce->active = ce->written = 1;
+			writefile( ce->value, 0755, def_setup );
+		}
+	}
+}
+
+static int
+edit_startup( File *file )
+{
+	int chg1 = 0, chg2 = 0;
+
+	if (mod_usebg &&
+	    (delstr( file, "\n"
+	             "PIDFILE=/var/run/tdmdesktop-$DISPLAY.pid\n"
+	             "if [[] -f $PIDFILE ] ; then\n"
+	             "	   kill `cat $PIDFILE`\n"
+	             "fi\n" ) ||
+	     delstr( file, "\n"
+	             "PIDFILE=/var/run/tdmdesktop-$DISPLAY.pid\n"
+	             "test -f $PIDFILE && kill `cat $PIDFILE`\n" )))
+		chg1 = 1;
+	if (oldver < 0x0203) {
+		chg2 =
+#ifdef _AIX
+			delstr( file, "\n"
+"# We create a pseudodevice for finger.  (host:0 becomes [kx]dm/host_0)\n" );
+"# Without it, finger errors out with \"Can't stat /dev/host:0\".\n"
+"#\n"
+"if [[] -f /usr/lib/X11/xdm/sessreg ]; then\n"
+"  devname=`echo $DISPLAY | /usr/bin/sed -e 's/[[]:\\.]/_/g' | /usr/bin/cut -c1-8`\n"
+"  hostname=`echo $DISPLAY | /usr/bin/cut -d':' -f1`\n"
+"\n"
+"  if [[] -z \"$devname\" ]; then\n"
+"    devname=\"unknown\"\n"
+"  fi\n"
+"  if [[] ! -d /dev/[kx]dm ]; then\n"
+"    /usr/bin/mkdir /dev/[kx]dm\n"
+"    /usr/bin/chmod 755 /dev/[kx]dm\n"
+"  fi\n"
+"  /usr/bin/touch /dev/[kx]dm/$devname\n"
+"  /usr/bin/chmod 644 /dev/[kx]dm/$devname\n"
+"\n"
+"  if [[] -z \"$hostname\" ]; then\n"
+"    exec /usr/lib/X11/xdm/sessreg -a -l [kx]dm/$devname $USER\n"
+"  else\n"
+"    exec /usr/lib/X11/xdm/sessreg -a -l [kx]dm/$devname -h $hostname $USER\n"
+"  fi\n"
+"fi\n") |
+#else
+# ifdef BSD
+			delstr( file, "\n"
+"exec sessreg -a -l $DISPLAY -x */Xservers -u " _PATH_UTMP " $USER\n" ) |
+# endif
+#endif /* _AIX */
+			delstr( file, "\n"
+"exec sessreg -a -l $DISPLAY"
+#ifdef BSD
+" -x */Xservers"
+#endif
+" $USER\n" ) |
+			delstr( file, "\n"
+"exec sessreg -a -l $DISPLAY -u /var/run/utmp -x */Xservers $USER\n" );
+		putval( "UseSessReg", chg2 ? "true" : "false");
+	}
+	return chg1 | chg2;
+}
+
+static void
+mk_startup( Entry *ce, Section *cs )
+{
+	setsect( cs->name );
+	if (old_scripts || mixed_scripts)
+		linkfile( ce );
+	else {
+		if (ce->active && inNewDir( ce->value )) {
+			if (mod_usebg || oldver < 0x0203)
+				copyfile( ce, ce->value, 0755, edit_startup );
+			else
+				linkfile( ce );
+		} else {
+			ce->value = TDMCONF "/Xstartup";
+			ce->active = ce->written = 1;
+			writefile( ce->value, 0755, def_startup );
+		}
+	}
+}
+
+static int
+edit_reset( File *file )
+{
+	return
+#ifdef _AIX
+		delstr( file, "\n"
+"if [[] -f /usr/lib/X11/xdm/sessreg ]; then\n"
+"  devname=`echo $DISPLAY | /usr/bin/sed -e 's/[[]:\\.]/_/g' | /usr/bin/cut -c1-8`\n"
+"  exec /usr/lib/X11/xdm/sessreg -d -l [kx]dm/$devname $USER\n"
+"fi\n" ) |
+#else
+# ifdef BSD
+		delstr( file, "\n"
+"exec sessreg -d -l $DISPLAY -x */Xservers -u " _PATH_UTMP " $USER\n" ) |
+# endif
+#endif /* _AIX */
+		delstr( file, "\n"
+"exec sessreg -d -l $DISPLAY"
+# ifdef BSD
+" -x */Xservers"
+# endif
+" $USER\n" ) |
+		delstr( file, "\n"
+"exec sessreg -d -l $DISPLAY -u /var/run/utmp -x */Xservers $USER\n" );
+}
+
+static void
+mk_reset( Entry *ce, Section *cs ATTR_UNUSED )
+{
+	if (old_scripts || mixed_scripts)
+		linkfile( ce );
+	else {
+		if (ce->active && inNewDir( ce->value )) {
+			if (oldver < 0x0203)
+				copyfile( ce, ce->value, 0755, edit_reset );
+			else
+				linkfile( ce );
+		} else {
+			ce->value = TDMCONF "/Xreset";
+			ce->active = ce->written = 1;
+			writefile( ce->value, 0755, def_reset );
+		}
+	}
+}
+
+static void
+mk_session( Entry *ce, Section *cs ATTR_UNUSED )
+{
+	char *def_session;
+	const char *tmpf;
+
+	if ((old_scripts || (ce->active && inNewDir( ce->value ))) &&
+	    oldver >= 0x202)
+		linkfile( ce );
+	else {
+		tmpf = locate( "mktemp" ) ?
+		           "`mktemp /tmp/xsess-env-XXXXXX`" :
+		           locate( "tempfile" ) ?
+		               "`tempfile`" :
+		               "$HOME/.xsession-env-$DISPLAY";
+		ASPrintf( &def_session, "%s%s%s", def_session1, tmpf, def_session2 );
+		ce->value = TDMCONF "/Xsession";
+		ce->active = ce->written = 1;
+		writefile( ce->value, 0755, def_session );
+	}
+}
+
+static void
+upd_language( Entry *ce, Section *cs ATTR_UNUSED )
+{
+	if (!strcmp( ce->value, "C" ))
+		ce->value = (char *)"en_US";
+}
+
+static void
+upd_guistyle( Entry *ce, Section *cs ATTR_UNUSED )
+{
+	if (!strcmp( ce->value, "Motif+" ))
+		ce->value = (char *)"MotifPlus";
+	else if (!strcmp( ce->value, "KDE" ))
+		ce->value = (char *)"Default";
+}
+
+static void
+upd_showusers( Entry *ce, Section *cs )
+{
+	if (!strcmp( ce->value, "All" ))
+		ce->value = (char *)"NotHidden";
+	else if (!strcmp( ce->value, "None" )) {
+		if (ce->active)
+			putfqval( cs->name, "UserList", "false" );
+		ce->value = (char *)"Selected";
+		ce->active = 0;
+		ce->written = 1;
+	}
+}
+
+static const char *defminuid, *defmaxuid;
+
+static void
+upd_minshowuid( Entry *ce, Section *cs ATTR_UNUSED )
+{
+	if (!ce->active) {
+		ce->value = defminuid;
+		ce->active = ce->written = 1;
+	}
+}
+
+static void
+upd_maxshowuid( Entry *ce, Section *cs ATTR_UNUSED )
+{
+	if (!ce->active) {
+		ce->value = defmaxuid;
+		ce->active = ce->written = 1;
+	}
+}
+
+static void
+upd_hiddenusers( Entry *ce, Section *cs ATTR_UNUSED )
+{
+	char *nv;
+	const char *msu, *pt, *et;
+	struct passwd *pw;
+	unsigned minuid, maxuid;
+	char nbuf[128];
+
+	if (!ce->active)
+		return;
+
+	msu = getfqval( cs->name, "MinShowUID", "0" );
+	sscanf( msu, "%u", &minuid );
+	msu = getfqval( cs->name, "MaxShowUID", "65535" );
+	sscanf( msu, "%u", &maxuid );
+
+	nv = 0;
+	pt = ce->value;
+	for (;;) {
+		et = strpbrk( pt, ";," );
+		if (et) {
+			memcpy( nbuf, pt, et - pt );
+			nbuf[et - pt] = 0;
+		} else
+			strcpy( nbuf, pt );
+		if ((pw = getpwnam( nbuf ))) {
+			if (!pw->pw_uid ||
+			    (pw->pw_uid >= minuid && pw->pw_uid <= maxuid))
+			{
+				if (nv)
+					StrCat( &nv, ",%s", nbuf );
+				else
+					nv = mstrdup( nbuf );
+			}
+		}
+		if (!et)
+			break;
+		pt = et + 1;
+	}
+	ce->value = nv ? nv : "";
+}
+
+static void
+upd_forgingseed( Entry *ce, Section *cs ATTR_UNUSED )
+{
+	if (!ce->active) {
+		ASPrintf( (char **)&ce->value, "%d", time( 0 ) );
+		ce->active = ce->written = 1;
+	}
+}
+
+static void
+upd_fifodir( Entry *ce, Section *cs ATTR_UNUSED )
+{
+	const char *dir;
+	struct stat st;
+
+	if (use_destdir)
+		return;
+	dir = ce->active ? ce->value : def_FifoDir;
+	stat( dir, &st );
+	chmod( dir, st.st_mode | 0755 );
+}
+
+static void
+upd_datadir( Entry *ce, Section *cs ATTR_UNUSED )
+{
+	char *oldsts, *newsts;
+	const char *dir;
+
+	if (use_destdir)
+		return;
+	dir = ce->active ? ce->value : def_DataDir;
+	if (mkdirp( dir, 0755, "data", 0 ) && oldkde) {
+		ASPrintf( &oldsts, "%s/tdm/tdmsts", oldkde );
+		ASPrintf( &newsts, "%s/tdmsts", dir );
+		rename( oldsts, newsts );
+	}
+}
+
+static void
+CopyFile( const char *from, const char *to )
+{
+	File file;
+	int fd;
+
+	if (readFile( &file, from )) {
+		if ((fd = creat( to, 0644 )) >= 0) {
+			write( fd, file.buf, file.eof - file.buf );
+			close( fd );
+		}
+		freeBuf( &file );
+	}
+}
+
+static void
+upd_facedir( Entry *ce, Section *cs ATTR_UNUSED )
+{
+	char *oldpic, *newpic, *defpic, *rootpic;
+	const char *dir;
+	struct passwd *pw;
+
+	if (use_destdir)
+		return;
+	dir = ce->active ? ce->value : def_FaceDir;
+	if (mkdirp( dir, 0755, "user face", 0 )) {
+		ASPrintf( &defpic, "%s/.default.face.icon", dir );
+		ASPrintf( &rootpic, "%s/root.face.icon", dir );
+		if (oldkde) {
+			setpwent();
+			while ((pw = getpwent()))
+				if (strcmp( pw->pw_name, "root" )) {
+					ASPrintf( &oldpic, "%s/../apps/tdm/pics/users/%s.png",
+					          oldkde, pw->pw_name );
+					ASPrintf( &newpic, "%s/%s.face.icon", dir, pw->pw_name );
+					rename( oldpic, newpic );
+					free( newpic );
+					free( oldpic );
+				}
+			endpwent();
+			ASPrintf( &oldpic, "%s/../apps/tdm/pics/users/default.png", oldkde );
+			if (!rename( oldpic, defpic ))
+				defpic = 0;
+			ASPrintf( &oldpic, "%s/../apps/tdm/pics/users/root.png", oldkde );
+			if (!rename( oldpic, rootpic ))
+				rootpic = 0;
+		}
+		if (defpic) {
+			ASPrintf( &oldpic, "%s/default1.png", facesrc );
+			CopyFile( oldpic, defpic );
+		}
+		if (rootpic) {
+			ASPrintf( &oldpic, "%s/root1.png", facesrc );
+			CopyFile( oldpic, rootpic );
+		}
+	}
+}
+
+CONF_GEN_ENTRIES
+
+static Sect *
+findSect( const char *name )
+{
+	const char *p;
+	int i;
+
+	p = strrchr( name, '-' );
+	if (!p)
+		p = name;
+	for (i = 0; i < as(allSects); i++)
+		if (!strcmp( allSects[i]->name, p ))
+			return allSects[i];
+	fprintf( stderr, "Internal error: unknown section %s\n", name );
+	exit( 1 );
+}
+
+static Ent *
+findEnt( Sect *sect, const char *key )
+{
+	int i;
+
+	for (i = 0; i < sect->nents; i++)
+		if (!strcmp( sect->ents[i].key, key ))
+			return sect->ents + i;
+	fprintf( stderr, "Internal error: unknown key %s in section %s\n",
+	         key, sect->name );
+	exit( 1 );
+}
+
+
+/*
+ * defaults
+ */
+
+typedef struct DEnt {
+	const char *key;
+	const char *value;
+	int active;
+} DEnt;
+
+typedef struct DSect {
+	const char *name;
+	DEnt *ents;
+	int nents;
+	const char *comment;
+} DSect;
+
+CONF_GEN_EXAMPLE
+
+static void
+mkdefconf( void )
+{
+	Section *cs, **csp;
+	Entry *ce, **cep;
+	int sc, ec;
+
+	for (csp = &config, sc = 0; sc < as(dAllSects); csp = &(cs->next), sc++) {
+		cs = mcalloc( sizeof(*cs) );
+		*csp = cs;
+		cs->spec = findSect( dAllSects[sc].name );
+		cs->name = dAllSects[sc].name;
+		cs->comment = dAllSects[sc].comment;
+		for (cep = &(cs->ents), ec = 0; ec < dAllSects[sc].nents;
+		     cep = &(ce->next), ec++)
+		{
+			ce = mcalloc( sizeof(*ce) );
+			*cep = ce;
+			ce->spec = findEnt( cs->spec, dAllSects[sc].ents[ec].key );
+			ce->value = dAllSects[sc].ents[ec].value;
+			ce->active = dAllSects[sc].ents[ec].active;
+		}
+	}
+}
+
+
+/*
+ * read rc file structure
+ */
+
+typedef struct REntry {
+	struct REntry *next;
+	const char *key;
+	char *value;
+} REntry;
+
+typedef struct RSection {
+	struct RSection *next;
+	const char *name;
+	REntry *ents;
+} RSection;
+
+static RSection *
+ReadConf( const char *fname )
+{
+	char *nstr;
+	char *s, *e, *st, *en, *ek, *sl;
+	RSection *rootsec = 0, *cursec;
+	REntry *curent;
+	int nlen;
+	int line, sectmoan;
+	File file;
+
+	if (!readFile( &file, fname ))
+		return 0;
+	usedFile( fname );
+
+	for (s = file.buf, line = 0, cursec = 0, sectmoan = 1; s < file.eof; s++) {
+		line++;
+
+		while ((s < file.eof) && isspace( *s ) && (*s != '\n'))
+			s++;
+
+		if ((s < file.eof) && ((*s == '\n') || (*s == '#'))) {
+		  sktoeol:
+			while ((s < file.eof) && (*s != '\n'))
+				s++;
+			continue;
+		}
+		sl = s;
+
+		if (*s == '[') {
+			while ((s < file.eof) && (*s != '\n'))
+				s++;
+			e = s - 1;
+			while ((e > sl) && isspace( *e ))
+				e--;
+			if (*e != ']') {
+				fprintf( stderr, "Invalid section header at %s:%d\n",
+				         fname, line );
+				continue;
+			}
+			sectmoan = 0;
+			nstr = sl + 1;
+			nlen = e - nstr;
+			for (cursec = rootsec; cursec; cursec = cursec->next)
+				if (!memcmp( nstr, cursec->name, nlen ) &&
+				    !cursec->name[nlen])
+				{
+#if 0 /* not our business ... */
+					fprintf( stderr, "Warning: Multiple occurrences of section "
+					         "[%.*s] in %s. Consider merging them.\n",
+					         nlen, nstr, fname );
+#endif
+					goto secfnd;
+				}
+			cursec = mmalloc( sizeof(*cursec) );
+			ASPrintf( (char **)&cursec->name, "%.*s", nlen, nstr );
+			cursec->ents = 0;
+			cursec->next = rootsec;
+			rootsec = cursec;
+		  secfnd:
+			continue;
+		}
+
+		if (!cursec) {
+			if (sectmoan) {
+				sectmoan = 0;
+				fprintf( stderr, "Entry outside any section at %s:%d",
+				         fname, line );
+			}
+			goto sktoeol;
+		}
+
+		for (; (s < file.eof) && (*s != '\n'); s++)
+			if (*s == '=')
+				goto haveeq;
+		fprintf( stderr, "Invalid entry (missing '=') at %s:%d\n", fname, line );
+		continue;
+
+	  haveeq:
+		for (ek = s - 1;; ek--) {
+			if (ek < sl) {
+				fprintf( stderr, "Invalid entry (empty key) at %s:%d\n",
+				         fname, line );
+				goto sktoeol;
+			}
+			if (!isspace( *ek ))
+				break;
+		}
+
+		s++;
+		while ((s < file.eof) && isspace( *s ) && (*s != '\n'))
+			s++;
+		st = s;
+		while ((s < file.eof) && (*s != '\n'))
+			s++;
+		for (en = s - 1; en >= st && isspace( *en ); en--);
+
+		nstr = sl;
+		nlen = ek - sl + 1;
+		for (curent = cursec->ents; curent; curent = curent->next)
+			if (!memcmp( nstr, curent->key, nlen ) &&
+			    !curent->key[nlen]) {
+				fprintf( stderr, "Multiple occurrences of key '%s' in section "
+				         "[%s] of %s.\n", curent->key, cursec->name, fname );
+				goto keyfnd;
+			}
+		curent = mmalloc( sizeof(*curent) );
+		ASPrintf( (char **)&curent->key, "%.*s", nlen, nstr );
+		ASPrintf( (char **)&curent->value, "%.*s", en - st + 1, st );
+		curent->next = cursec->ents;
+		cursec->ents = curent;
+	  keyfnd:
+		continue;
+	}
+	return rootsec;
+}
+
+
+static int
+mergeKdmRcOld( const char *path )
+{
+	char *p;
+	struct stat st;
+
+	ASPrintf( &p, "%s/tdmrc", path );
+	if (stat( p, &st )) {
+		free( p );
+		return 0;
+	}
+	printf( "Information: ignoring old tdmrc %s from kde < 2.2\n", p );
+	free( p );
+	return 1;
+}
+
+typedef struct {
+	const char *sect, *key, *def;
+	int (*cond)( void );
+} FDefs;
+
+static void
+applydefs( FDefs *chgdef, int ndefs, const char *path )
+{
+	char *p;
+	int i;
+
+	for (i = 0; i < ndefs; i++)
+		if (!getfqval( chgdef[i].sect, chgdef[i].key, 0 ) &&
+		    (!chgdef[i].cond || chgdef[i].cond()))
+		{
+			ASPrintf( &p, chgdef[i].def, path );
+			putfqval( chgdef[i].sect, chgdef[i].key, p );
+			free( p );
+		}
+}
+
+#ifdef XDMCP
+static FDefs tdmdefs_all[] = {
+{ "Xdmcp", "Xaccess", "%s/tdm/Xaccess", 0 },
+{ "Xdmcp", "Willing", "", 0 },
+};
+#endif
+
+static FDefs tdmdefs_eq_22[] = {
+{ "General", "PidFile", "/var/run/xdm.pid",  0 },
+{ "X-*-Core", "Setup", "%s/tdm/Xsetup",  0 },
+{ "X-*-Core", "Startup", "%s/tdm/Xstartup",  0 },
+{ "X-*-Core", "Reset", "%s/tdm/Xreset",  0 },
+{ "X-*-Core", "Session", "%s/tdm/Xsession",  0 },
+};
+
+#ifdef XDMCP
+static int
+if_xdmcp (void)
+{
+	return isTrue( getfqval( "Xdmcp", "Enable", "true" ) );
+}
+
+static FDefs tdmdefs_le_30[] = {
+{ "Xdmcp", "KeyFile", "%s/tdm/tdmkeys", if_xdmcp },
+};
+#endif
+
+/* HACK: misused by is22conf() below */
+static FDefs tdmdefs_ge_30[] = {
+{ "X-*-Core", "Setup", "", 0 },
+{ "X-*-Core", "Startup", "", 0 },
+{ "X-*-Core", "Reset", "", 0 },
+{ "X-*-Core", "Session", XBINDIR "/xterm -ls -T", 0 },
+};
+
+static int
+if_usebg (void)
+{
+	return isTrue( getfqval( "X-*-Greeter", "UseBackground", "true" ) );
+}
+
+static FDefs tdmdefs_ge_31[] = {
+{ "X-*-Greeter","BackgroundCfg","%s/tdm/backgroundrc", if_usebg },
+};
+
+static int
+is22conf( const char *path )
+{
+	char *p;
+	const char *val;
+	int i, sl;
+
+	sl = ASPrintf( &p, "%s/tdm/", path );
+	/* safe bet, i guess ... */
+	for (i = 0; i < 4; i++) {
+		val = getfqval( "X-*-Core", tdmdefs_ge_30[i].key, 0 );
+		if (val && !memcmp( val, p, sl )) {
+			free( p );
+			return 0;
+		}
+	}
+	free( p );
+	return 1;
+}
+
+typedef struct KUpdEnt {
+	const char *okey, *nsec, *nkey;
+	void (*func)( const char *sect, char **value );
+} KUpdEnt;
+
+typedef struct KUpdSec {
+	const char *osec;
+	KUpdEnt *ents;
+	int nents;
+} KUpdSec;
+
+#ifdef XDMCP
+static void
+P_EnableChooser( const char *sect ATTR_UNUSED, char **value )
+{
+	*value = (char *)(isTrue( *value ) ? "DefaultLocal" : "LocalOnly");
+}
+#endif
+
+static void
+P_UseLilo( const char *sect ATTR_UNUSED, char **value )
+{
+	*value = (char *)(isTrue( *value ) ? "Lilo" : "None");
+}
+
+CONF_GEN_KMERGE
+
+static int
+mergeKdmRcNewer( const char *path )
+{
+	char *p;
+	const char *cp, *sec, *key;
+	RSection *rootsect, *cs;
+	REntry *ce;
+	int i, j;
+	static char sname[64];
+
+	ASPrintf( &p, "%s/tdm/tdmrc", path );
+	if (!(rootsect = ReadConf( p ))) {
+		free( p );
+		return 0;
+	}
+	printf( "Information: reading current tdmrc %s (from kde >= 2.2.x)\n", p );
+	free( p );
+
+	for (cs = rootsect; cs; cs = cs->next) {
+		if (!strcmp( cs->name, "Desktop0" )) {
+			background = mstrdup( "[Desktop0]\n" );
+			for (ce = cs->ents; ce; ce = ce->next)
+				StrCat( &background, "%s=%s\n", ce->key, ce->value );
+		} else {
+			cp = strrchr( cs->name, '-' );
+			if (!cp)
+				cp = cs->name;
+			else if (cs->name[0] != 'X' || cs->name[1] != '-')
+				goto dropsec;
+			for (i = 0; i < as(kupsects); i++)
+				if (!strcmp( cp, kupsects[i].osec )) {
+					for (ce = cs->ents; ce; ce = ce->next) {
+						for (j = 0; j < kupsects[i].nents; j++)
+							if (!strcmp( ce->key, kupsects[i].ents[j].okey )) {
+								if (kupsects[i].ents[j].nsec == (char *)-1) {
+									kupsects[i].ents[j].func( 0, &ce->value );
+									goto gotkey;
+								}
+								if (!kupsects[i].ents[j].nsec)
+									sec = cs->name;
+								else {
+									sec = sname;
+									sprintf( sname, "%.*s-%s", cp - cs->name, cs->name,
+									         kupsects[i].ents[j].nsec );
+								}
+								if (!kupsects[i].ents[j].nkey)
+									key = ce->key;
+								else
+									key = kupsects[i].ents[j].nkey;
+								if (kupsects[i].ents[j].func)
+									kupsects[i].ents[j].func( sec, &ce->value );
+								putfqval( sec, key, ce->value );
+								goto gotkey;
+							}
+						printf( "Information: dropping key %s from section [%s]\n",
+						        ce->key, cs->name );
+					  gotkey: ;
+					}
+					goto gotsec;
+				}
+		  dropsec:
+			printf( "Information: dropping section [%s]\n", cs->name );
+		  gotsec: ;
+		}
+	}
+
+#ifdef XDMCP
+	applydefs( tdmdefs_all, as(tdmdefs_all), path );
+#endif
+	if (!*(cp = getfqval( "General", "ConfigVersion", "" ))) { /* < 3.1 */
+		mod_usebg = 1;
+		if (is22conf( path )) {
+			/* work around 2.2.x defaults borkedness */
+			applydefs( tdmdefs_eq_22, as(tdmdefs_eq_22), path );
+			printf( "Information: current tdmrc is from kde 2.2\n" );
+		} else {
+			applydefs( tdmdefs_ge_30, as(tdmdefs_ge_30), path );
+			printf( "Information: current tdmrc is from kde 3.0\n" );
+		}
+#ifdef XDMCP
+		/* work around minor <= 3.0.x defaults borkedness */
+		applydefs( tdmdefs_le_30, as(tdmdefs_le_30), path );
+#endif
+	} else {
+		int ma, mi;
+		sscanf( cp, "%d.%d", &ma, &mi );
+		oldver = (ma << 8) | mi;
+		printf( "Information: current tdmrc is from kde >= 3.1 (config version %d.%d)\n", ma, mi );
+		applydefs( tdmdefs_ge_30, as(tdmdefs_ge_30), path );
+		applydefs( tdmdefs_ge_31, as(tdmdefs_ge_31), path );
+	}
+
+	return 1;
+}
+
+
+typedef struct XResEnt {
+	const char *xname;
+	const char *ksec, *kname;
+	void (*func)( const char *sect, char **value );
+} XResEnt;
+
+static void
+handleXdmVal( const char *dpy, const char *key, char *value,
+              const XResEnt *ents, int nents )
+{
+	const char *kname;
+	int i;
+	char knameb[80], sname[80];
+
+	for (i = 0; i < nents; i++)
+		if (!strcmp( key, ents[i].xname ) ||
+		    (key[0] == toupper( ents[i].xname[0] ) &&
+		     !strcmp( key + 1, ents[i].xname + 1 )))
+		{
+			if (ents[i].ksec == (char *)-1) {
+				ents[i].func (0, &value);
+				break;
+			}
+			sprintf( sname, ents[i].ksec, dpy );
+			if (ents[i].kname)
+				kname = ents[i].kname;
+			else {
+				kname = knameb;
+				sprintf( knameb, "%c%s",
+				         toupper( ents[i].xname[0] ), ents[i].xname + 1 );
+			}
+			if (ents[i].func)
+				ents[i].func( sname, &value );
+			putfqval( sname, kname, value );
+			break;
+		}
+}
+
+static void
+P_List( const char *sect ATTR_UNUSED, char **value )
+{
+	int is, d, s;
+	char *st;
+
+	for (st = *value, is = d = s = 0; st[s]; s++)
+		if (st[s] == ' ' || st[s] == '\t') {
+			if (!is)
+				st[d++] = ',';
+			is = 1;
+		} else {
+			st[d++] = st[s];
+			is = 0;
+		}
+	st[d] = 0;
+}
+
+static void
+P_authDir( const char *sect ATTR_UNUSED, char **value )
+{
+	int l;
+
+	l = strlen( *value );
+	if (l < 4) {
+		*value = 0;
+		return;
+	}
+	if ((*value)[l-1] == '/')
+		(*value)[--l] = 0;
+	if (!strncmp( *value, "/tmp/", 5 ) ||
+	    !strncmp( *value, "/var/tmp/", 9 ))
+	{
+		printf( "Warning: Resetting inappropriate value %s for AuthDir to default\n",
+		        *value );
+		*value = 0;
+		return;
+	}
+	if ((l >= 4 && !strcmp( *value + l - 4, "/tmp" )) ||
+	    (l >= 6 && !strcmp( *value + l - 6, "/xauth" )) ||
+	    (l >= 8 && !strcmp( *value + l - 8, "/authdir" )) ||
+	    (l >= 10 && !strcmp( *value + l - 10, "/authfiles" )))
+		return;
+	ASPrintf( value, "%s/authdir", *value );
+}
+
+static void
+P_openDelay( const char *sect, char **value )
+{
+	putfqval( sect, "ServerTimeout", *value );
+}
+
+static void
+P_noPassUsers( const char *sect, char **value ATTR_UNUSED )
+{
+	putfqval( sect, "NoPassEnable", "true" );
+}
+
+static void
+P_autoUser( const char *sect, char **value ATTR_UNUSED )
+{
+	putfqval( sect, "AutoLoginEnable", "true" );
+}
+
+#ifdef XDMCP
+static void
+P_requestPort( const char *sect, char **value )
+{
+	if (!strcmp( *value, "0" )) {
+		*value = 0;
+		putfqval( sect, "Enable", "false" );
+	} else
+		putfqval( sect, "Enable", "true" );
+}
+#endif
+
+static int tdmrcmode = 0644;
+
+static void
+P_autoPass( const char *sect ATTR_UNUSED, char **value ATTR_UNUSED )
+{
+	tdmrcmode = 0600;
+}
+
+CONF_GEN_XMERGE
+
+static XrmQuark XrmQString, empty = NULLQUARK;
+
+static Bool
+DumpEntry( XrmDatabase *db ATTR_UNUSED,
+           XrmBindingList bindings,
+           XrmQuarkList quarks,
+           XrmRepresentation *type,
+           XrmValuePtr value,
+           XPointer data ATTR_UNUSED )
+{
+	const char *dpy, *key;
+	int el, hasu;
+	char dpybuf[80];
+
+	if (*type != XrmQString)
+		return False;
+	if (*bindings == XrmBindLoosely ||
+	    strcmp( XrmQuarkToString (*quarks), "DisplayManager" ))
+		return False;
+	bindings++, quarks++;
+	if (!*quarks)
+		return False;
+	if (*bindings != XrmBindLoosely && !quarks[1]) { /* DM.foo */
+		key = XrmQuarkToString (*quarks);
+		handleXdmVal( 0, key, value->addr, globents, as(globents) );
+		return False;
+	} else if (*bindings == XrmBindLoosely && !quarks[1]) { /* DM*bar */
+		dpy = "*";
+		key = XrmQuarkToString (*quarks);
+	} else if (*bindings != XrmBindLoosely && quarks[1] &&
+	           *bindings != XrmBindLoosely && !quarks[2])
+	{ /* DM.foo.bar */
+		dpy = dpybuf + 4;
+		strcpy( dpybuf + 4, XrmQuarkToString (*quarks) );
+		for (hasu = 0, el = 4; dpybuf[el]; el++)
+			if (dpybuf[el] == '_')
+				hasu = 1;
+		if (!hasu/* && isupper (dpy[0])*/) {
+			dpy = dpybuf;
+			memcpy( dpybuf, "*:*_", 4 );
+		} else {
+			for (; --el >= 0; )
+				if (dpybuf[el] == '_') {
+					dpybuf[el] = ':';
+					for (; --el >= 4; )
+						if (dpybuf[el] == '_')
+							dpybuf[el] = '.';
+					break;
+				}
+		}
+		key = XrmQuarkToString (quarks[1]);
+	} else
+		return False;
+	handleXdmVal( dpy, key, value->addr, dpyents, as(dpyents) );
+	return False;
+}
+
+static FDefs xdmdefs[] = {
+#ifdef XDMCP
+{ "Xdmcp", "Xaccess", "%s/Xaccess", 0 },
+{ "Xdmcp", "Willing", "", 0 },
+#endif
+{ "X-*-Core", "Setup", "", 0 },
+{ "X-*-Core", "Startup", "", 0 },
+{ "X-*-Core", "Reset", "", 0 },
+{ "X-*-Core", "Session", "", 0 },
+};
+
+static int
+mergeXdmCfg( const char *path )
+{
+	char *p;
+	XrmDatabase db;
+
+	ASPrintf( &p, "%s/xdm-config", path );
+	if ((db = XrmGetFileDatabase( p ))) {
+		printf( "Information: reading current xdm config file %s\n", p );
+		usedFile( p );
+		free( p );
+		XrmEnumerateDatabase( db, &empty, &empty, XrmEnumAllLevels,
+		                      DumpEntry, (XPointer)0 );
+		applydefs( xdmdefs, as(xdmdefs), path );
+		mod_usebg = 1;
+		return 1;
+	}
+	free( p );
+	return 0;
+}
+
+static void
+fwrapprintf( FILE *f, const char *msg, ... )
+{
+	char *txt, *ftxt, *line;
+	va_list ap;
+	int col, lword, fspace;
+
+	va_start( ap, msg );
+	VASPrintf( &txt, msg, ap );
+	va_end( ap );
+	ftxt = 0;
+	for (line = txt, col = 0, lword = fspace = -1; line[col]; ) {
+		if (line[col] == '\n') {
+			StrCat( &ftxt, "%.*s", ++col, line );
+			line += col;
+			col = 0;
+			lword = fspace = -1;
+			continue;
+		} else if (line[col] == ' ') {
+			if (lword >= 0) {
+				fspace = col;
+				lword = -1;
+			}
+		} else {
+			if (lword < 0)
+				lword = col;
+			if (col >= 78 && fspace >= 0) {
+				StrCat( &ftxt, "%.*s\n", fspace, line );
+				line += lword;
+				col -= lword;
+				lword = 0;
+				fspace = -1;
+			}
+		}
+		col++;
+	}
+	free( txt );
+	fputs( ftxt, f );
+	free( ftxt );
+}
+
+
+static const char *oldkdes[] = {
+	KDE_CONFDIR,
+	"/opt/trinity/share/config",
+	"/usr/local/trinity/share/config",
+
+	"/opt/kde/share/config",
+	"/usr/local/kde/share/config",
+	"/usr/local/share/config",
+	"/usr/share/config",
+
+	"/opt/kde2/share/config",
+	"/usr/local/kde2/share/config",
+};
+
+static const char *oldxdms[] = {
+	"/etc/X11/xdm",
+	XLIBDIR "/xdm",
+};
+
+int main( int argc, char **argv )
+{
+	const char **where;
+	char *newtdmrc;
+	FILE *f;
+	StrList *fp;
+	Section *cs;
+	Entry *ce, **cep;
+	int i, ap, newer, locals, foreigns;
+	int no_old_xdm = 0, no_old_kde = 0;
+	struct stat st;
+	char *nname;
+
+	for (ap = 1; ap < argc; ap++) {
+		if (!strcmp( argv[ap], "--help" )) {
+			printf(
+"gentdmconf - generate configuration files for tdm\n"
+"\n"
+"If an older xdm/tdm configuration is found, its config files are \"absorbed\";\n"
+"if it lives in the new target directory, its scripts are reused (and possibly\n"
+"modified) as well, otherwise the scripts are ignored and default scripts are\n"
+"installed.\n"
+"\n"
+"options:\n"
+"  --in /path/to/new/tdm-config-dir\n"
+"    In which directory to put the new configuration. You can use this\n"
+"    to support a $(DESTDIR), but not to change the final location of\n"
+"    the installation - the paths inside the files are not affected.\n"
+"    Default is " TDMCONF ".\n"
+"  --old-xdm /path/to/old/xdm-dir\n"
+"    Where to look for the config files of an xdm/older tdm.\n"
+"    Default is to scan /etc/X11/tdm, $XLIBDIR/tdm, /etc/X11/xdm,\n"
+"    $XLIBDIR/xdm; there in turn look for tdm-config and xdm-config.\n"
+"    Note that you possibly need to use --no-old-kde to make this take effect.\n"
+"  --old-kde /path/to/old/kde-config-dir\n"
+"    Where to look for the tdmrc of an older tdm.\n"
+"    Default is to scan " KDE_CONFDIR " and\n"
+"    {/usr,/usr/local,{/opt,/usr/local}/{trinity,kde,kde2,kde1}}/share/config.\n"
+"  --no-old\n"
+"    Don't look at older xdm/tdm configurations, just create default config.\n"
+"  --no-old-xdm\n"
+"    Don't look at older xdm configurations.\n"
+"  --no-old-kde\n"
+"    Don't look at older tdm configurations.\n"
+"  --old-scripts\n"
+"    Directly use all scripts from the older xdm/tdm configuration.\n"
+"  --no-old-scripts\n"
+"    Don't use scripts from the older xdm/tdm configuration even if it lives\n"
+"    in the new target directory.\n"
+"  --old-confs\n"
+"    Directly use all ancillary config files from the older xdm/tdm\n"
+"    configuration. This is usually a bad idea.\n"
+"  --no-backup\n"
+"    Overwrite/delete old config files instead of backing them up.\n"
+"  --no-in-notice\n"
+"    Don't put the notice about --in being used into the generated README.\n"
+);
+			exit( 0 );
+		}
+		if (!strcmp( argv[ap], "--no-old" )) {
+			no_old = 1;
+			continue;
+		}
+		if (!strcmp( argv[ap], "--old-scripts" )) {
+			old_scripts = 1;
+			continue;
+		}
+		if (!strcmp( argv[ap], "--no-old-scripts" )) {
+			no_old_scripts = 1;
+			continue;
+		}
+		if (!strcmp( argv[ap], "--old-confs" )) {
+			old_confs = 1;
+			continue;
+		}
+		if (!strcmp( argv[ap], "--no-old-xdm" )) {
+			no_old_xdm = 1;
+			continue;
+		}
+		if (!strcmp( argv[ap], "--no-old-kde" )) {
+			no_old_kde = 1;
+			continue;
+		}
+		if (!strcmp( argv[ap], "--no-backup" )) {
+			no_backup = 1;
+			continue;
+		}
+		if (!strcmp( argv[ap], "--no-in-notice" )) {
+			no_in_notice = 1;
+			continue;
+		}
+		where = 0;
+		if (!strcmp( argv[ap], "--in" ))
+			where = &newdir;
+		else if (!strcmp( argv[ap], "--old-xdm" ))
+			where = &oldxdm;
+		else if (!strcmp( argv[ap], "--old-kde" ))
+			where = &oldkde;
+		else if (!strcmp( argv[ap], "--face-src" ))
+			where = &facesrc;
+		else {
+			fprintf( stderr, "Unknown command line option '%s', try --help\n", argv[ap] );
+			exit( 1 );
+		}
+		if (ap + 1 == argc || argv[ap + 1][0] == '-') {
+			fprintf( stderr, "Missing argument to option '%s', try --help\n", argv[ap] );
+			exit( 1 );
+		}
+		*where = argv[++ap];
+	}
+	if (memcmp( newdir, TDMCONF, sizeof(TDMCONF) ))
+		use_destdir = 1;
+
+	if (!mkdirp( newdir, 0755, "target", 1 ))
+		exit( 1 );
+
+	mkdefconf();
+	newer = 0;
+	if (no_old) {
+		DIR *dir;
+		if ((dir = opendir( newdir ))) {
+			struct dirent *ent;
+			char bn[PATH_MAX];
+			while ((ent = readdir( dir ))) {
+				int l;
+			 if (!strcmp( ent->d_name, "." ) || !strcmp( ent->d_name, ".." ))
+					continue;
+				l = sprintf( bn, "%s/%s", newdir, ent->d_name ); /* cannot overflow (kernel would not allow the creation of a longer path) */
+				if (!stat( bn, &st ) && !S_ISREG( st.st_mode ))
+					continue;
+				if (no_backup || !memcmp( bn + l - 4, ".bak", 5 ))
+					unlink( bn );
+				else
+					displace( bn );
+			}
+			closedir( dir );
+		}
+	} else {
+		if (oldkde) {
+			if (!(newer = mergeKdmRcNewer( oldkde )) && !mergeKdmRcOld( oldkde ))
+				fprintf( stderr,
+				         "Cannot read old tdmrc at specified location\n" );
+		} else if (!no_old_kde) {
+			for (i = 0; i < as(oldkdes); i++) {
+				if ((newer = mergeKdmRcNewer( oldkdes[i] )) ||
+				    mergeKdmRcOld( oldkdes[i] )) {
+					oldkde = oldkdes[i];
+					break;
+				}
+			}
+		}
+		if (!newer && !no_old_xdm) {
+			XrmInitialize();
+			XrmQString = XrmPermStringToQuark( "String" );
+			if (oldxdm) {
+				if (!mergeXdmCfg( oldxdm ))
+					fprintf( stderr,
+					         "Cannot read old tdm-config/xdm-config at specified location\n" );
+			} else
+				for (i = 0; i < as(oldxdms); i++)
+					if (mergeXdmCfg( oldxdms[i] )) {
+						oldxdm = oldxdms[i];
+						break;
+					}
+		} else
+			oldxdm = 0;
+	}
+	if (no_old_scripts)
+		goto no_old_s;
+	if (!old_scripts) {
+		locals = foreigns = 0;
+		for (cs = config; cs; cs = cs->next)
+			if (!strcmp( cs->spec->name, "-Core" )) {
+				for (ce = cs->ents; ce; ce = ce->next)
+					if (ce->active &&
+					    (!strcmp( ce->spec->key, "Setup" ) ||
+					     !strcmp( ce->spec->key, "Startup" ) ||
+					     !strcmp( ce->spec->key, "Reset" )))
+					{
+						if (inNewDir( ce->value ))
+							locals = 1;
+						else
+							foreigns = 1;
+					}
+			}
+		if (foreigns) {
+			if (locals) {
+				fprintf( stderr,
+				         "Warning: both local and foreign scripts referenced. "
+				         "Won't touch any.\n" );
+				mixed_scripts = 1;
+			} else {
+			  no_old_s:
+				for (cs = config; cs; cs = cs->next) {
+					if (!strcmp( cs->spec->name, "Xdmcp" )) {
+						for (ce = cs->ents; ce; ce = ce->next)
+							if (!strcmp( ce->spec->key, "Willing" ))
+								ce->active = ce->written = 0;
+					} else if (!strcmp( cs->spec->name, "-Core" )) {
+						for (cep = &cs->ents; (ce = *cep); ) {
+							if (ce->active &&
+							    (!strcmp( ce->spec->key, "Setup" ) ||
+							     !strcmp( ce->spec->key, "Startup" ) ||
+							     !strcmp( ce->spec->key, "Reset" ) ||
+							     !strcmp( ce->spec->key, "Session" )))
+							{
+								if (!memcmp( cs->name, "X-*-", 4 ))
+									ce->active = ce->written = 0;
+								else {
+									*cep = ce->next;
+									free( ce );
+									continue;
+								}
+							}
+							cep = &ce->next;
+						}
+					}
+				}
+			}
+		}
+	}
+#ifdef __linux__
+	if (!stat( "/etc/debian_version", &st )) { /* debian */
+		defminuid = "1000";
+		defmaxuid = "29999";
+	} else if (!stat( "/usr/portage", &st )) { /* gentoo */
+		defminuid = "1000";
+		defmaxuid = "65000";
+	} else if (!stat( "/etc/mandrake-release", &st )) { /* mandrake - check before redhat! */
+		defminuid = "500";
+		defmaxuid = "65000";
+	} else if (!stat( "/etc/redhat-release", &st )) { /* redhat */
+		defminuid = "100";
+		defmaxuid = "65000";
+	} else /* if (!stat( "/etc/SuSE-release", &st )) */ { /* suse */
+		defminuid = "500";
+		defmaxuid = "65000";
+	}
+#else
+	defminuid = "1000";
+	defmaxuid = "65000";
+#endif
+	for (i = 0; i < CONF_MAX_PRIO; i++)
+		for (cs = config; cs; cs = cs->next)
+			for (ce = cs->ents; ce; ce = ce->next)
+				if (ce->spec->func && i == ce->spec->prio)
+					ce->spec->func( ce, cs );
+	ASPrintf( &newtdmrc, "%s/tdmrc", newdir );
+	f = Create( newtdmrc, tdmrcmode );
+	wrconf( f );
+	fclose( f );
+
+	ASPrintf( &nname, "%s/README", newdir );
+	f = Create( nname, 0644 );
+	fprintf( f,
+"This automatically generated configuration consists of the following files:\n" );
+	fprintf( f, "- " TDMCONF "/tdmrc\n" );
+	for (fp = aflist; fp; fp = fp->next)
+		fprintf( f, "- %s\n", fp->str );
+	if (use_destdir && !no_in_notice)
+		fwrapprintf( f,
+"All files destined for " TDMCONF " were actually saved in %s; "
+"this config won't be workable until moved in place.\n", newdir );
+	if (uflist || eflist || cflist || lflist) {
+		fprintf( f,
+"\n"
+"This config was derived from existing files. As the used algorithms are\n"
+"pretty dumb, it may be broken.\n" );
+		if (uflist) {
+			fprintf( f,
+"Information from these files was extracted:\n" );
+			for (fp = uflist; fp; fp = fp->next)
+				fprintf( f, "- %s\n", fp->str );
+		}
+		if (lflist) {
+			fprintf( f,
+"These files were directly incorporated:\n" );
+			for (fp = lflist; fp; fp = fp->next)
+				fprintf( f, "- %s\n", fp->str );
+		}
+		if (cflist) {
+			fprintf( f,
+"These files were copied verbatim:\n" );
+			for (fp = cflist; fp; fp = fp->next)
+				fprintf( f, "- %s\n", fp->str );
+		}
+		if (eflist) {
+			fprintf( f,
+"These files were copied with modifications:\n" );
+			for (fp = eflist; fp; fp = fp->next)
+				fprintf( f, "- %s\n", fp->str );
+		}
+		if (!no_backup && !use_destdir)
+			fprintf( f,
+"Old files that would have been overwritten were renamed to <oldname>.bak.\n" );
+	}
+	fprintf( f,
+"\nTry 'gentdmconf --help' if you want to generate another configuration.\n"
+"\nYou may delete this README.\n" );
+	fclose( f );
+
+	return 0;
+}
diff --git a/tdm/kfrontend/kchooser.cpp b/tdm/kfrontend/kchooser.cpp
new file mode 100644
index 000000000..00b08cd35
--- /dev/null
+++ b/tdm/kfrontend/kchooser.cpp
@@ -0,0 +1,227 @@
+/*
+
+chooser widget for TDM
+
+Copyright (C) 2002-2003 Oswald Buddenhagen <[email protected]>
+based on the chooser (C) 1999 by Harald Hoyer <[email protected]>
+
+This program is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program; if not, write to the Free Software
+Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+
+*/
+
+#include <config.h>
+
+#ifdef XDMCP
+
+#include "kchooser.h"
+#include "kconsole.h"
+#include "tdmconfig.h"
+#include "tdm_greet.h"
+
+#include <klocale.h>
+
+#include <tqlayout.h>
+#include <tqlabel.h>
+#include <tqpushbutton.h>
+#include <tqpopupmenu.h>
+#include <tqsocketnotifier.h>
+#include <tqlistview.h>
+#include <tqlineedit.h>
+
+#include <stdlib.h> // for free()
+
+class ChooserListViewItem : public TQListViewItem {
+  public:
+	ChooserListViewItem( TQListView* parent, int _id, const TQString& nam, const TQString& sts )
+		: TQListViewItem( parent, nam, sts ) { id = _id; };
+
+	int id;
+};
+
+
+ChooserDlg::ChooserDlg()
+	: inherited()
+{
+	completeMenu( LOGIN_REMOTE_ONLY, ex_greet, i18n("&Local Login"), ALT+Key_L );
+
+	TQBoxLayout *vbox = new TQVBoxLayout( this, 10, 10 );
+
+	TQLabel *title = new TQLabel( i18n("XDMCP Host Menu"), this );
+	title->setAlignment( AlignCenter );
+	vbox->addWidget( title );
+
+	host_view = new TQListView( this, "hosts" );
+	host_view->addColumn( i18n("Hostname") );
+	host_view->setColumnWidth( 0, fontMetrics().width( "login.crap.net" ) );
+	host_view->addColumn( i18n("Status") );
+	host_view->setMinimumWidth( fontMetrics().width( "login.crap.com Display not authorized to connect this server" ) );
+	host_view->setResizeMode( TQListView::LastColumn );
+	host_view->setAllColumnsShowFocus( true );
+	vbox->addWidget( host_view );
+
+	iline = new TQLineEdit( this );
+	iline->setEnabled( TRUE );
+	TQLabel *itxt = new TQLabel( iline, i18n("Hos&t:"), this );
+	TQPushButton *addButton = new TQPushButton( i18n("A&dd"), this );
+	connect( addButton, TQT_SIGNAL(clicked()), TQT_SLOT(addHostname()) );
+	TQBoxLayout *hibox = new TQHBoxLayout( vbox, 10 );
+	hibox->addWidget( itxt );
+	hibox->addWidget( iline );
+	hibox->addWidget( addButton );
+
+	// Buttons
+	TQPushButton *acceptButton = new TQPushButton( i18n("&Accept"), this );
+	acceptButton->setDefault( true );
+	TQPushButton *pingButton = new TQPushButton( i18n("&Refresh"), this );
+
+	TQBoxLayout *hbox = new TQHBoxLayout( vbox, 20 );
+	hbox->addWidget( acceptButton );
+	hbox->addWidget( pingButton );
+	hbox->addStretch( 1 );
+
+	if (optMenu) {
+		TQPushButton *menuButton = new TQPushButton( i18n("&Menu"), this );
+		menuButton->setPopup( optMenu );
+		hbox->addWidget( menuButton );
+		hbox->addStretch( 1 );
+	}
+
+//	TQPushButton *helpButton = new TQPushButton( i18n("&Help"), this );
+//	hbox->addWidget( helpButton );
+
+#ifdef WITH_TDM_XCONSOLE
+	if (consoleView)
+		vbox->addWidget( consoleView );
+#endif
+
+	sn = new TQSocketNotifier( rfd, TQSocketNotifier::Read, TQT_TQOBJECT(this) );
+	connect( sn, TQT_SIGNAL(activated( int )), TQT_SLOT(slotReadPipe()) );
+
+	connect( pingButton, TQT_SIGNAL(clicked()), TQT_SLOT(pingHosts()) );
+	connect( acceptButton, TQT_SIGNAL(clicked()), TQT_SLOT(accept()) );
+//	connect( helpButton, TQT_SIGNAL(clicked()), TQT_SLOT(slotHelp()) );
+	connect( host_view, TQT_SIGNAL(doubleClicked(TQListViewItem *)), TQT_SLOT(accept()) );
+
+	adjustGeometry();
+}
+
+/*
+void ChooserDlg::slotHelp()
+{
+	KMessageBox::information(0,
+	                         i18n("Choose a host, you want to work on,\n"
+	                              "in the list or add one.\n\n"
+	                              "After this box, you must press cancel\n"
+	                              "in the Host Menu to enter a host. :("));
+	iline->setFocus();
+}
+*/
+
+void ChooserDlg::addHostname()
+{
+	if (!iline->text().isEmpty()) {
+		GSendInt( G_Ch_RegisterHost );
+		GSendStr( iline->text().latin1() );
+		iline->clear();
+	}
+}
+
+void ChooserDlg::pingHosts()
+{
+	GSendInt( G_Ch_Refresh );
+}
+
+void ChooserDlg::accept()
+{
+	if (focusWidget() == iline) {
+		if (!iline->text().isEmpty()) {
+			GSendInt( G_Ch_DirectChoice );
+			GSendStr( iline->text().latin1() );
+			iline->clear();
+		}
+		return;
+	} else /*if (focusWidget() == host_view)*/ {
+		TQListViewItem *item = host_view->currentItem();
+		if (item) {
+			GSendInt( G_Ready );
+			GSendInt( ((ChooserListViewItem *)item)->id );
+			::exit( EX_NORMAL );
+		}
+	}
+}
+
+void ChooserDlg::reject()
+{
+}
+
+TQString ChooserDlg::recvStr()
+{
+	char *arr = GRecvStr();
+	if (arr) {
+		TQString str = TQString::fromLatin1( arr );
+		free( arr );
+		return str;
+	} else
+		return i18n("<unknown>");
+}
+
+TQListViewItem *ChooserDlg::findItem( int id )
+{
+	TQListViewItem *itm;
+	for (TQListViewItemIterator it( host_view ); (itm = it.current()); ++it)
+		if (((ChooserListViewItem *)itm)->id == id)
+			return itm;
+	return 0;
+}
+
+void ChooserDlg::slotReadPipe()
+{
+	int id;
+	TQString nam, sts;
+
+	int cmd = GRecvInt();
+	switch (cmd) {
+	case G_Ch_AddHost:
+	case G_Ch_ChangeHost:
+		id = GRecvInt();
+		nam = recvStr();
+		sts = recvStr();
+		GRecvInt(); /* swallow willing for now */
+		if (cmd == G_Ch_AddHost)
+			host_view->insertItem(
+				new ChooserListViewItem( host_view, id, nam, sts ) );
+		else {
+			TQListViewItem *itm = findItem( id );
+			itm->setText( 0, nam );
+			itm->setText( 1, sts );
+		}
+		break;
+	case G_Ch_RemoveHost:
+		delete findItem( GRecvInt() );
+		break;
+	case G_Ch_BadHost:
+		KFMsgBox::box( this, TQMessageBox::Warning, i18n("Unknown host %1").arg( recvStr() ) );
+		break;
+	case G_Ch_Exit:
+		done( ex_exit );
+		break;
+	default: /* XXX huuh ...? */
+		break;
+	}
+}
+
+#include "kchooser.moc"
+
+#endif
diff --git a/tdm/kfrontend/kchooser.h b/tdm/kfrontend/kchooser.h
new file mode 100644
index 000000000..fcf14b1e1
--- /dev/null
+++ b/tdm/kfrontend/kchooser.h
@@ -0,0 +1,59 @@
+/*
+
+chooser widget for TDM
+
+Copyright (C) 2002-2003 Oswald Buddenhagen <[email protected]>
+based on the chooser (C) 1999 by Harald Hoyer <[email protected]>
+
+This program is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program; if not, write to the Free Software
+Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+
+*/
+
+#ifndef KCHOOSER_H
+#define KCHOOSER_H
+
+#include "kgdialog.h"
+
+class TQSocketNotifier;
+class TQPopupMenu;
+class TQLineEdit;
+class TQListView;
+class TQListViewItem;
+
+class ChooserDlg : public KGDialog {
+	Q_OBJECT
+	typedef KGDialog inherited;
+
+  public:
+	ChooserDlg();
+
+  public slots:
+	void slotReadPipe();
+	void addHostname();
+//	void slotHelp();
+	void pingHosts();
+	void accept();
+	void reject();
+
+  private:
+	TQString recvStr();
+	TQListViewItem *findItem( int id );
+
+	TQListView *host_view;
+	TQLineEdit *iline;
+	TQSocketNotifier *sn;
+};
+
+#endif /* KCHOOSER_H */
diff --git a/tdm/kfrontend/kconsole.cpp b/tdm/kfrontend/kconsole.cpp
new file mode 100644
index 000000000..834507bdb
--- /dev/null
+++ b/tdm/kfrontend/kconsole.cpp
@@ -0,0 +1,183 @@
+/*
+
+xconsole widget for TDM
+
+Copyright (C) 2002-2003 Oswald Buddenhagen <[email protected]>
+
+
+This program is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program; if not, write to the Free Software
+Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+
+*/
+
+#include <config.h>
+
+#ifdef WITH_TDM_XCONSOLE
+
+#include <stdlib.h>
+#include <stdio.h>
+#include <unistd.h>
+#include <fcntl.h>
+#include <errno.h>
+#include <sys/ioctl.h>
+
+#ifdef HAVE_TERMIOS_H
+/* for HP-UX (some versions) the extern C is needed, and for other
+   platforms it doesn't hurt */
+extern "C" {
+#include <termios.h>
+}
+#endif
+#if !defined(__osf__)
+#ifdef HAVE_TERMIO_H
+/* needed at least on AIX */
+#include <termio.h>
+#endif
+#endif
+
+#if defined (_HPUX_SOURCE)
+#define _TERMIOS_INCLUDED
+#include <bsdtty.h>
+#endif
+
+
+#include "kconsole.h"
+#include "tdmconfig.h"
+#include "tdm_greet.h"
+
+#include <klocale.h>
+#include <kpty.h>
+
+#include <tqsocketnotifier.h>
+
+KConsole::KConsole( TQWidget *_parent )
+	: inherited( _parent )
+	, pty( 0 )
+	, notifier( 0 )
+	, fd( -1 )
+{
+	setReadOnly( true );
+	setWordWrap( NoWrap );
+	setTextFormat( PlainText );
+
+	if (!OpenConsole())
+		append( i18n("Cannot open console") );
+}
+
+KConsole::~KConsole()
+{
+	CloseConsole();
+}
+
+int
+KConsole::OpenConsole()
+{
+#ifdef TIOCCONS
+	static const char on = 1;
+#endif
+
+	if (*_logSource) {
+		if ((fd = open( _logSource, O_RDONLY | O_NONBLOCK )) >= 0)
+			goto gotcon;
+		LogError( "Cannot open log source %s, "
+		          "falling back to /dev/console.\n", _logSource );
+	}
+
+	pty = new KPty;
+	if (!pty->open()) {
+		delete pty;
+		pty = 0;
+		return 0;
+	}
+
+#ifdef TIOCCONS
+	if (ioctl( pty->slaveFd(), TIOCCONS, &on ) < 0) {
+		perror( "ioctl TIOCCONS" );
+		delete pty;
+		pty = 0;
+		return 0;
+	}
+#else
+	int consfd;
+	if ((consfd = open( "/dev/console", O_RDONLY )) < 0) {
+		perror( "opening /dev/console" );
+		delete pty;
+		pty = 0;
+		return 0;
+	}
+	if (ioctl( consfd, SRIOCSREDIR, slave_fd ) < 0) {
+		perror( "ioctl SRIOCSREDIR" );
+		::close( consfd );
+		delete pty;
+		pty = 0;
+		return 0;
+	}
+	::close( consfd );
+#endif
+	fd = pty->masterFd();
+
+  gotcon:
+	notifier = new TQSocketNotifier( fd, TQSocketNotifier::Read, this );
+	connect( notifier, TQT_SIGNAL(activated( int )), TQT_SLOT(slotData()) );
+	return 1;
+}
+
+void
+KConsole::CloseConsole()
+{
+	delete notifier;
+	notifier = 0;
+	if (pty) {
+		delete pty;
+		pty = 0;
+	} else
+		::close( fd );
+	fd = -1;
+}
+
+void
+KConsole::slotData()
+{
+	int n;
+	char buffer[1024];
+
+	if ((n = read( fd, buffer, sizeof(buffer) )) <= 0) {
+		CloseConsole();
+		if (!n)
+			if (!OpenConsole())
+				append( i18n("\n*** Cannot open console log source ***") );
+	} else {
+		bool as = !verticalScrollBar()->isVisible() ||
+		          (verticalScrollBar()->value() ==
+		           verticalScrollBar()->maxValue());
+		TQString str( TQString::fromLocal8Bit( buffer, n ).remove( '\r' ) );
+		int pos, opos;
+		for (opos = 0; (pos = str.find( '\n', opos )) >= 0; opos = pos + 1) {
+			if (paragraphs() == 100)
+				removeParagraph( 0 );
+			if (!leftover.isEmpty()) {
+				append( leftover + str.mid( opos, pos - opos ) );
+				leftover = TQString::null;
+			} else
+				append( str.mid( opos, pos - opos ) );
+		}
+		leftover += str.mid( opos );
+		if (as)
+			scrollToBottom();
+	}
+}
+
+#include "kconsole.moc"
+
+#endif
diff --git a/tdm/kfrontend/kconsole.h b/tdm/kfrontend/kconsole.h
new file mode 100644
index 000000000..2b3e2aac3
--- /dev/null
+++ b/tdm/kfrontend/kconsole.h
@@ -0,0 +1,53 @@
+/*
+
+xconsole widget for TDM
+
+Copyright (C) 2002-2003 Oswald Buddenhagen <[email protected]>
+
+
+This program is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program; if not, write to the Free Software
+Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+
+*/
+
+#ifndef KCONSOLE_H
+#define KCONSOLE_H
+
+#include <tqtextedit.h>
+
+class TQSocketNotifier;
+class KPty;
+
+class KConsole : public TQTextEdit {
+	Q_OBJECT
+	typedef TQTextEdit inherited;
+
+  public:
+	KConsole( TQWidget *_parent = 0 );
+	~KConsole();
+
+  private slots:
+	void slotData();
+
+  private:
+	int OpenConsole();
+	void CloseConsole();
+
+	KPty *pty;
+	TQSocketNotifier *notifier;
+	TQString leftover;
+	int fd;
+};
+
+#endif // KCONSOLE_H
diff --git a/tdm/kfrontend/kfdialog.cpp b/tdm/kfrontend/kfdialog.cpp
new file mode 100644
index 000000000..98b5773c2
--- /dev/null
+++ b/tdm/kfrontend/kfdialog.cpp
@@ -0,0 +1,182 @@
+/*
+
+Dialog class that handles input focus in absence of a wm
+
+Copyright (C) 1997, 1998 Steffen Hansen <[email protected]>
+Copyright (C) 2000-2003 Oswald Buddenhagen <[email protected]>
+
+
+This program is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program; if not, write to the Free Software
+Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+
+*/
+
+#include "kfdialog.h"
+#include "tdmconfig.h"
+
+#include <klocale.h>
+#include <kpushbutton.h>
+#include <kstdguiitem.h>
+#include <kglobalsettings.h>
+
+#include <tqlabel.h>
+#include <tqlayout.h>
+#include <tqapplication.h>
+#include <tqcursor.h>
+
+#include <X11/Xlib.h>
+#include <X11/Xatom.h>
+
+extern bool has_twin;
+extern bool is_themed;
+
+FDialog::FDialog( TQWidget *parent, bool framed )
+	: inherited( parent, 0, true, (framed&&has_twin)?0:WX11BypassWM ), winFrame(NULL), m_wmTitle(has_twin)
+{
+	if (framed) {
+		// Signal that we do not want any window controls to be shown at all
+		Atom kde_wm_system_modal_notification;
+		kde_wm_system_modal_notification = XInternAtom(qt_xdisplay(), "_KDE_WM_MODAL_SYS_NOTIFICATION", False);
+		XChangeProperty(qt_xdisplay(), winId(), kde_wm_system_modal_notification, XA_INTEGER, 32, PropModeReplace, (unsigned char *) "TRUE", 1L);
+	}
+
+	if (framed) {
+		winFrame = new TQFrame( this, 0, TQt::WNoAutoErase );
+		if (m_wmTitle)
+			winFrame->setFrameStyle( TQFrame::NoFrame );
+		else
+			winFrame->setFrameStyle( TQFrame::WinPanel | TQFrame::Raised );
+		winFrame->setLineWidth( 2 );
+	} else
+		winFrame = 0;
+
+	setCaption(TDM_LOGIN_SCREEN_BASE_TITLE);
+
+	if (framed) {
+		if (m_wmTitle) setFixedSize(sizeHint());
+	}
+}
+
+void
+FDialog::resizeEvent( TQResizeEvent *e )
+{
+	inherited::resizeEvent( e );
+	if (winFrame) {
+		winFrame->resize( size() );
+		winFrame->erase();
+		if (m_wmTitle) setFixedSize(sizeHint());
+	}
+}
+
+void
+FDialog::adjustGeometry()
+{
+	TQDesktopWidget *dsk = tqApp->desktop();
+
+	if (_greeterScreen < 0)
+		_greeterScreen = _greeterScreen == -2 ?
+			dsk->screenNumber( TQPoint( dsk->width() - 1, 0 ) ) :
+			dsk->screenNumber( TQPoint( 0, 0 ) );
+
+	TQRect scr = dsk->screenGeometry( _greeterScreen );
+	if (!winFrame)
+		setFixedSize( scr.size() );
+	else {
+		setMaximumSize( scr.size() * .9 );
+		adjustSize();
+	}
+
+	if (parentWidget())
+		return;
+
+	TQRect grt( rect() );
+	if (winFrame) {
+		unsigned x = 50, y = 50;
+		sscanf( _greeterPos, "%u,%u", &x, &y );
+		grt.moveCenter( TQPoint( scr.x() + scr.width() * x / 100,
+		                        scr.y() + scr.height() * y / 100 ) );
+		int di;
+		if ((di = scr.right() - grt.right()) < 0)
+			grt.moveBy( di, 0 );
+		if ((di = scr.left() - grt.left()) > 0)
+			grt.moveBy( di, 0 );
+		if ((di = scr.bottom() - grt.bottom()) < 0)
+			grt.moveBy( 0, di );
+		if ((di = scr.top() - grt.top()) > 0)
+			grt.moveBy( 0, di );
+		setGeometry( grt );
+	}
+
+	if (dsk->screenNumber( TQCursor::pos() ) != _greeterScreen)
+		TQCursor::setPos( grt.center() );
+}
+
+struct WinList {
+	struct WinList *next;
+	TQWidget *win;
+};
+
+int
+FDialog::exec()
+{
+	static WinList *wins;
+	WinList *win;
+
+	win = new WinList;
+	win->win = this;
+	win->next = wins;
+	wins = win;
+	show();
+	setActiveWindow();
+	inherited::exec();
+	hide();
+	wins = win->next;
+	delete win;
+	if (wins)
+		wins->win->setActiveWindow();
+	return result();
+}
+
+void
+FDialog::box( TQWidget *parent, TQMessageBox::Icon type, const TQString &text )
+{
+	KFMsgBox dlg( parent, type, text.stripWhiteSpace() );
+	dlg.exec();
+}
+
+KFMsgBox::KFMsgBox( TQWidget *parent, TQMessageBox::Icon type, const TQString &text )
+	: inherited( parent, !is_themed )
+{
+	if (type == TQMessageBox::NoIcon) setCaption(TDM_LOGIN_SCREEN_BASE_TITLE);
+	if (type == TQMessageBox::Question) setCaption(TDM_LOGIN_SCREEN_BASE_TITLE + " - " + i18n("Question"));
+	if (type == TQMessageBox::Information) setCaption(TDM_LOGIN_SCREEN_BASE_TITLE + " - " + i18n("Information"));
+	if (type == TQMessageBox::Warning) setCaption(TDM_LOGIN_SCREEN_BASE_TITLE + " - " + i18n("Warning"));
+	if (type == TQMessageBox::Critical) setCaption(TDM_LOGIN_SCREEN_BASE_TITLE + " - " + i18n("Error"));
+
+	TQLabel *label1 = new TQLabel( this );
+	label1->setPixmap( TQMessageBox::standardIcon( type ) );
+	TQLabel *label2 = new TQLabel( text, this );
+	TQRect d = KGlobalSettings::desktopGeometry(this);
+	if ( label2->fontMetrics().size( 0, text).width() > d.width() * 3 / 5) 
+		label2->setAlignment(TQt::WordBreak | TQt::AlignAuto );
+	KPushButton *button = new KPushButton( KStdGuiItem::ok(), this );
+	button->setDefault( true );
+	button->setSizePolicy( TQSizePolicy( TQSizePolicy::Preferred, TQSizePolicy::Preferred ) );
+	connect( button, TQT_SIGNAL(clicked()), TQT_SLOT(accept()) );
+
+	TQGridLayout *grid = new TQGridLayout( this, 2, 2, 10 );
+	grid->addWidget( label1, 0, 0, Qt::AlignCenter );
+	grid->addWidget( label2, 0, 1, Qt::AlignCenter );
+	grid->addMultiCellWidget( button, 1,1, 0,1, Qt::AlignCenter );
+}
diff --git a/tdm/kfrontend/kfdialog.h b/tdm/kfrontend/kfdialog.h
new file mode 100644
index 000000000..851d9a2db
--- /dev/null
+++ b/tdm/kfrontend/kfdialog.h
@@ -0,0 +1,65 @@
+/*
+
+Dialog class that handles input focus in absence of a wm
+
+Copyright (C) 1997, 1998 Steffen Hansen <[email protected]>
+Copyright (C) 2000-2003 Oswald Buddenhagen <[email protected]>
+
+
+This program is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program; if not, write to the Free Software
+Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+
+*/
+
+#define TDM_LOGIN_SCREEN_BASE_TITLE i18n("Login to TDE")
+
+#ifndef FDIALOG_H
+#define FDIALOG_H
+
+#include <tqdialog.h>
+#include <tqmessagebox.h>
+
+class TQFrame;
+
+class FDialog : public TQDialog {
+	typedef TQDialog inherited;
+
+  public:
+	FDialog( TQWidget *parent = 0, bool framed = true );
+	virtual int exec();
+
+	static void box( TQWidget *parent, TQMessageBox::Icon type,
+	                 const TQString &text );
+#define errorbox TQMessageBox::Critical
+#define sorrybox TQMessageBox::Warning
+#define infobox TQMessageBox::Information
+	void MsgBox( TQMessageBox::Icon typ, const TQString &msg ) { box( this, typ, msg ); }
+
+  protected:
+	virtual void resizeEvent( TQResizeEvent *e );
+	void adjustGeometry();
+
+  private:
+	TQFrame *winFrame;
+	bool m_wmTitle;
+};
+
+class KFMsgBox : public FDialog {
+	typedef FDialog inherited;
+
+  public:
+	KFMsgBox( TQWidget *parent, TQMessageBox::Icon type, const TQString &text );
+};
+
+#endif /* FDIALOG_H */
diff --git a/tdm/kfrontend/kgapp.cpp b/tdm/kfrontend/kgapp.cpp
new file mode 100644
index 000000000..5ad52dda6
--- /dev/null
+++ b/tdm/kfrontend/kgapp.cpp
@@ -0,0 +1,469 @@
+/*
+
+Greeter module for xdm
+
+Copyright (C) 1997, 1998 Steffen Hansen <[email protected]>
+Copyright (C) 2000-2003 Oswald Buddenhagen <[email protected]>
+
+
+This program is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program; if not, write to the Free Software
+Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+
+*/
+
+#include <config.h>
+
+#include "tdm_greet.h"
+#include "tdmshutdown.h"
+#include "tdmconfig.h"
+#include "kgapp.h"
+#include "kgreeter.h"
+#ifdef XDMCP
+# include "kchooser.h"
+#endif
+#include "sakdlg.h"
+
+#include <kprocess.h>
+#include <kcmdlineargs.h>
+#include <kcrash.h>
+#include <kstandarddirs.h>
+#include <ksimpleconfig.h>
+#include <klocale.h>
+#include <kdebug.h>
+#ifdef WITH_XRANDR
+#include <libkrandr/libkrandr.h>
+#endif
+
+#include <tqtimer.h>
+#include <tqstring.h>
+#include <tqcursor.h>
+#include <tqpalette.h>
+
+#include <stdlib.h> // free(), exit()
+#include <unistd.h> // alarm()
+
+#include <X11/Xlib.h>
+#include <X11/Xutil.h>
+#include <X11/keysym.h>
+#include <X11/cursorfont.h>
+
+#ifdef HAVE_XCOMPOSITE
+#include <X11/extensions/Xrender.h>
+#include <X11/extensions/Xcomposite.h>
+#endif
+
+#include <pwd.h>
+
+bool argb_visual_available = false;
+bool has_twin = false;
+bool is_themed = false;
+bool trinity_desktop_lock_use_sak = TRUE;
+
+static int
+ignoreXError( Display *dpy ATTR_UNUSED, XErrorEvent *event ATTR_UNUSED )
+{
+        return 0;
+}
+
+extern "C" {
+
+static void
+sigAlarm( int )
+{
+	exit( EX_RESERVER_DPY );
+}
+
+}
+
+GreeterApp::GreeterApp()
+{
+	pingInterval = _isLocal ? 0 : _pingInterval;
+	if (pingInterval) {
+		struct sigaction sa;
+		sigemptyset( &sa.sa_mask );
+		sa.sa_flags = 0;
+		sa.sa_handler = sigAlarm;
+		sigaction( SIGALRM, &sa, 0 );
+		alarm( pingInterval * 70 ); // sic! give the "proper" pinger enough time
+		startTimer( pingInterval * 60000 );
+	}
+}
+
+GreeterApp::GreeterApp(Display *dpy, Qt::HANDLE visual, Qt::HANDLE colormap) : KApplication(dpy, visual, colormap)
+{
+	pingInterval = _isLocal ? 0 : _pingInterval;
+	if (pingInterval) {
+		struct sigaction sa;
+		sigemptyset( &sa.sa_mask );
+		sa.sa_flags = 0;
+		sa.sa_handler = sigAlarm;
+		sigaction( SIGALRM, &sa, 0 );
+		alarm( pingInterval * 70 ); // sic! give the "proper" pinger enough time
+		startTimer( pingInterval * 60000 );
+	}
+}
+
+void
+GreeterApp::timerEvent( TQTimerEvent * )
+{
+	alarm( 0 );
+	if (!PingServer( qt_xdisplay() ))
+		::exit( EX_RESERVER_DPY );
+	alarm( pingInterval * 70 ); // sic! give the "proper" pinger enough time
+}
+
+bool
+GreeterApp::x11EventFilter( XEvent * ev )
+{
+	KeySym sym;
+
+	switch (ev->type) {
+	case FocusIn:
+	case FocusOut:
+		// Hack to tell dialogs to take focus when the keyboard is grabbed
+		ev->xfocus.mode = NotifyNormal;
+		break;
+	case KeyPress:
+		sym = XLookupKeysym( &ev->xkey, 0 );
+		if (sym != XK_Return && !IsModifierKey( sym ))
+			emit activity();
+		break;
+	case ButtonPress:
+		emit activity();
+		/* fall through */
+	case ButtonRelease:
+		// Hack to let the RMB work as LMB
+		if (ev->xbutton.button == 3)
+			ev->xbutton.button = 1;
+		/* fall through */
+	case MotionNotify:
+		if (ev->xbutton.state & Button3Mask)
+			ev->xbutton.state = (ev->xbutton.state & ~Button3Mask) | Button1Mask;
+		break;
+	}
+	return false;
+}
+
+extern bool kde_have_kipc;
+
+extern "C" {
+
+static int
+xIOErr( Display * )
+{
+	exit( EX_RESERVER_DPY );
+}
+
+//KSimpleConfig *iccconfig;
+
+void
+checkSAK(GreeterApp* app)
+{
+	app->restoreOverrideCursor();
+	SAKDlg sak(0);
+	sak.exec();
+	app->setOverrideCursor( Qt::WaitCursor );
+}
+
+void
+kg_main( const char *argv0 )
+{
+	static char *argv[] = { (char *)"tdmgreet", 0 };
+	KCmdLineArgs::init( 1, argv, *argv, 0, 0, 0, true );
+
+	kdDebug() << timestamp() << "start" << endl;
+	kde_have_kipc = false;
+	KApplication::disableAutoDcopRegistration();
+	KCrash::setSafer( true );
+
+	KProcess *tsak = 0;
+	KProcess *proc = 0;
+	KProcess *comp = 0;
+	KProcess *twin = 0;
+
+	trinity_desktop_lock_use_sak = _useSAK;
+	if (trinity_desktop_lock_use_sak) {
+		tsak = new KProcess;
+		*tsak << TQCString( argv0, strrchr( argv0, '/' ) - argv0 + 2 ) + "tsak";
+		tsak->start(KProcess::Block);
+	}
+	if (tsak) {
+		tsak->closeStdin();
+		tsak->detach();
+		delete tsak;
+	}
+
+#ifdef HAVE_XCOMPOSITE
+	// Begin ARGB initialization
+	XSetErrorHandler( ignoreXError );
+	argb_visual_available = false;
+	char *display = 0;
+
+	Display *dpyi = XOpenDisplay( display );
+	if ( !dpyi ) {
+		kdError() << "cannot connect to X server " << display << endl;
+		exit( 1 );
+	}
+
+	int screen = DefaultScreen( dpyi );
+	Colormap colormap = 0;
+	Visual *visual = 0;
+	int event_base, error_base;
+
+	if ( XRenderQueryExtension( dpyi, &event_base, &error_base ) ) {
+		int nvi;
+		XVisualInfo templ;
+		templ.screen  = screen;
+		templ.depth   = 32;
+		templ.c_class = TrueColor;
+		XVisualInfo *xvi = XGetVisualInfo( dpyi, VisualScreenMask | VisualDepthMask
+				| VisualClassMask, &templ, &nvi );
+
+		for ( int i = 0; i < nvi; i++ ) {
+			XRenderPictFormat *format = XRenderFindVisualFormat( dpyi, xvi[i].visual );
+			if ( format->type == PictTypeDirect && format->direct.alphaMask ) {
+				visual = xvi[i].visual;
+				colormap = XCreateColormap( dpyi, RootWindow( dpyi, screen ), visual, AllocNone );
+				kdDebug() << "found visual with alpha support" << endl;
+				argb_visual_available = true;
+				break;
+			}
+		}
+	}
+	XSetErrorHandler( (XErrorHandler)0 );
+
+	GreeterApp *app;
+	if ( (argb_visual_available == true) && (!_compositor.isEmpty()) ) {
+		app = new GreeterApp(dpyi, Qt::HANDLE( visual ), Qt::HANDLE( colormap ));
+	}
+	else {
+		app = new GreeterApp();
+	}
+	// End ARGB initialization
+#else
+	GreeterApp *app = new GreeterApp();
+#endif
+
+	XSetIOErrorHandler( xIOErr );
+	TQString login_user;
+
+	Display *dpy = qt_xdisplay();
+
+	if (!_GUIStyle.isEmpty())
+		app->setStyle( _GUIStyle );
+
+	// Load up systemwide display settings
+#ifdef WITH_XRANDR
+	KRandrSimpleAPI *randrsimple = new KRandrSimpleAPI();
+	TQPoint primaryScreenPosition = randrsimple->applySystemwideDisplayConfiguration("", KDE_CONFDIR);
+	delete randrsimple;
+#endif
+
+	// Load up the systemwide ICC profile
+	TQString iccConfigFile = TQString(KDE_CONFDIR);
+	iccConfigFile += "/kicc/kiccconfigrc";
+	KSimpleConfig iccconfig(iccConfigFile, true);
+	if (iccconfig.readBoolEntry("EnableICC", false) == true) {
+		TQString iccCommand = TQString("/usr/bin/xcalib ");
+		iccCommand += iccconfig.readEntry("ICCFile");
+		iccCommand += TQString(" &");
+		system(iccCommand.ascii());
+	}
+
+	_colorScheme = locate( "data", "kdisplay/color-schemes/" + _colorScheme + ".kcsrc" );
+	if (!_colorScheme.isEmpty()) {
+		KSimpleConfig config( _colorScheme, true );
+		config.setGroup( "Color Scheme" );
+		app->setPalette( app->createApplicationPalette( &config, 7 ) );
+	}
+
+	app->setFont( _normalFont );
+
+	setup_modifiers( dpy, _numLockStatus );
+	SecureDisplay( dpy );
+	if (!_grabServer) {
+		if (_useBackground) {
+			proc = new KProcess;
+			*proc << TQCString( argv0, strrchr( argv0, '/' ) - argv0 + 2 ) + "krootimage";
+			*proc << _backgroundCfg;
+			proc->start();
+		}
+		GSendInt( G_SetupDpy );
+		GRecvInt();
+	}
+
+	if (!_compositor.isEmpty()) {
+		comp = new KProcess;
+		*comp << TQCString( argv0, strrchr( argv0, '/' ) - argv0 + 2 ) + _compositor.ascii();
+		comp->start(KProcess::NotifyOnExit, KProcess::Stdin);
+	}
+
+	if (!_windowManager.isEmpty()) {
+		twin = new KProcess;
+		*twin << TQCString( argv0, strrchr( argv0, '/' ) - argv0 + 2 ) + _windowManager.ascii();
+		twin->start();
+		has_twin = true;
+	}
+
+	GSendInt( G_Ready );
+
+	kdDebug() << timestamp() << " main1" << endl;
+	setCursor( dpy, app->desktop()->winId(), XC_left_ptr );
+
+	for (;;) {
+		int rslt, cmd = GRecvInt();
+
+		if (cmd == G_ConfShutdown) {
+			int how = GRecvInt(), uid = GRecvInt();
+			char *os = GRecvStr();
+			TDMSlimShutdown::externShutdown( how, os, uid );
+			if (os)
+				free( os );
+			GSendInt( G_Ready );
+			_autoLoginDelay = 0;
+			continue;
+		}
+
+		if (cmd == G_ErrorGreet) {
+			if (KGVerify::handleFailVerify( TQT_TQWIDGET(tqApp->desktop()->screen( _greeterScreen )) ))
+				break;
+			_autoLoginDelay = 0;
+			cmd = G_Greet;
+		}
+
+		KProcess *proc2 = 0;
+		app->setOverrideCursor( Qt::WaitCursor );
+		FDialog *dialog = NULL;
+#ifdef XDMCP
+		if (cmd == G_Choose) {
+			dialog = new ChooserDlg;
+			GSendInt( G_Ready ); /* tell chooser to go into async mode */
+			GRecvInt(); /* ack */
+		} else
+#endif
+		{
+			if ((cmd != G_GreetTimed && !_autoLoginAgain) ||
+			    _autoLoginUser.isEmpty())
+				_autoLoginDelay = 0;
+			if (_useTheme && !_theme.isEmpty()) {
+				// Qt4 has a nasty habit of generating BadWindow errors in normal operation, so we simply ignore them
+				// This also prevents the user from being dropped to a console login if Xorg glitches or is buggy
+				XSetErrorHandler( ignoreXError );
+				KThemedGreeter *tgrt;
+				bool has_twin_bkp = has_twin;
+				is_themed = true;
+				has_twin = false;	// [FIXME] The themed greeter is built on the assumption that there is no window manager available (i.e. it keeps stealing focus) and needs to be repaired.
+				dialog = tgrt = new KThemedGreeter;
+				kdDebug() << timestamp() << " themed" << endl;
+				if (!tgrt->isOK()) {
+					is_themed = false;
+					has_twin = has_twin_bkp;
+					delete tgrt;
+					checkSAK(app);
+					dialog = new KStdGreeter;
+#ifdef WITH_XRANDR
+					dialog->move(dialog->x() + primaryScreenPosition.x(), dialog->y() + primaryScreenPosition.y());
+#endif
+				}
+				else {
+#ifdef WITH_XRANDR
+					dialog->move(primaryScreenPosition.x(), primaryScreenPosition.y());
+#endif
+				}
+				XSetErrorHandler( (XErrorHandler)0 );
+			} else {
+				checkSAK(app);
+				dialog = new KStdGreeter;
+#ifdef WITH_XRANDR
+				dialog->move(dialog->x() + primaryScreenPosition.x(), dialog->y() + primaryScreenPosition.y());
+#endif
+			}
+			TQPoint oldCursorPos = TQCursor::pos();
+#ifdef WITH_XRANDR
+			TQCursor::setPos(oldCursorPos.x() + primaryScreenPosition.x(), oldCursorPos.y() + primaryScreenPosition.y());
+#endif
+			if (*_preloader) {
+				proc2 = new KProcess;
+				*proc2 << _preloader;
+				proc2->start();
+			}
+		}
+		app->restoreOverrideCursor();
+		Debug( "entering event loop\n" );
+		// Qt4 has a nasty habit of generating BadWindow errors in normal operation, so we simply ignore them
+		// This also prevents the user from being dropped to a console login if Xorg glitches or is buggy
+		XSetErrorHandler( ignoreXError );
+		rslt = dialog->exec();
+		XSetErrorHandler( (XErrorHandler)0 );
+		Debug( "left event loop\n" );
+
+		login_user = static_cast<KGreeter*>(dialog)->curUser;
+
+		if (rslt != ex_greet) {
+			delete dialog;
+		}
+		delete proc2;
+#ifdef XDMCP
+		switch (rslt) {
+		case ex_greet:
+			GSendInt( G_DGreet );
+			continue;
+		case ex_choose:
+			GSendInt( G_DChoose );
+			continue;
+		default:
+			break;
+		}
+#endif
+		break;
+	}
+
+	KGVerify::done();
+
+	if (comp) {
+		if (_compositor == "kompmgr") {
+			// Change process UID
+			// Get user UID
+			passwd* userinfo = getpwnam(login_user.ascii());
+			if (userinfo) {
+				TQString newuid = TQString("%1").arg(userinfo->pw_uid);
+				// kompmgr allows us to change its uid in this manner:
+				// 1.) Send SIGUSER1
+				// 2.) Send the new UID to it on the command line
+				comp->kill(SIGUSR1);
+				comp->writeStdin(newuid.ascii(), newuid.length());
+				usleep(50000);	// Give the above function some time to execute.  Note that on REALLY slow systems this could fail, leaving kompmgr running as root.  TODO: Look into ways to make this more robust.
+			}
+		}
+		comp->closeStdin();
+		comp->detach();
+		delete comp;
+	}
+	if (twin) {
+		twin->closeStdin();
+		twin->detach();
+		delete twin;
+	}
+	delete proc;
+	UnsecureDisplay( dpy );
+	restore_modifiers();
+
+	XSetInputFocus( qt_xdisplay(), PointerRoot, PointerRoot, CurrentTime );
+
+	delete app;
+}
+
+} // extern "C"
+
+#include "kgapp.moc"
diff --git a/tdm/kfrontend/kgapp.h b/tdm/kfrontend/kgapp.h
new file mode 100644
index 000000000..2c4374f47
--- /dev/null
+++ b/tdm/kfrontend/kgapp.h
@@ -0,0 +1,50 @@
+/*
+
+Greeter module for xdm
+
+Copyright (C) 1997, 1998 Steffen Hansen <[email protected]>
+Copyright (C) 2000-2003 Oswald Buddenhagen <[email protected]>
+
+
+This program is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program; if not, write to the Free Software
+Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+
+*/
+
+
+#ifndef KGAPP_H
+#define KGAPP_H
+
+#include <kapplication.h>
+
+class GreeterApp : public KApplication {
+	Q_OBJECT
+	typedef KApplication inherited;
+
+  public:
+	GreeterApp();
+	GreeterApp(Display *dpy, Qt::HANDLE visual, Qt::HANDLE colormap);
+	virtual bool x11EventFilter( XEvent * );
+
+  protected:
+	virtual void timerEvent( TQTimerEvent * );
+
+  signals:
+    void activity();
+
+  private:
+	int pingInterval;
+};
+
+#endif /* KGAPP_H */
diff --git a/tdm/kfrontend/kgdialog.cpp b/tdm/kfrontend/kgdialog.cpp
new file mode 100644
index 000000000..667eca8e1
--- /dev/null
+++ b/tdm/kfrontend/kgdialog.cpp
@@ -0,0 +1,240 @@
+/*
+
+Base class for various tdm greeter dialogs
+
+Copyright (C) 1997, 1998 Steffen Hansen <[email protected]>
+Copyright (C) 2000-2004 Oswald Buddenhagen <[email protected]>
+
+
+This program is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program; if not, write to the Free Software
+Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+
+*/
+
+#include "kgdialog.h"
+#include "kgverify.h"
+#include "kconsole.h"
+#include "tdmshutdown.h"
+#include "tdm_greet.h"
+
+#include <klocale.h>
+#include <kiconloader.h>
+
+#include <tqaccel.h>
+#include <tqlayout.h>
+#include <tqpushbutton.h>
+#include <tqpopupmenu.h>
+#include <tqapplication.h>
+
+#include <stdlib.h>
+
+KGDialog::KGDialog( bool themed ) : inherited( 0, !themed )
+{
+#ifdef WITH_TDM_XCONSOLE
+	consoleView = _showLog ? new KConsole( this ) : 0;
+#endif
+
+	optMenu = 0;
+	verify = 0;
+}
+
+void
+#ifdef XDMCP
+KGDialog::completeMenu( int _switchIf, int _switchCode, const TQString &_switchMsg, int _switchAccel )
+#else
+KGDialog::completeMenu()
+#endif
+{
+#ifdef HAVE_VTS
+	if (_isLocal) {
+		dpyMenu = new TQPopupMenu( this );
+		int id = inserten( i18n("Sw&itch User"), ALT+Key_I, dpyMenu );
+		connect( dpyMenu, TQT_SIGNAL(activated( int )),
+		         TQT_SLOT(slotDisplaySelected( int )) );
+		connect( dpyMenu, TQT_SIGNAL(aboutToShow()),
+		         TQT_SLOT(slotPopulateDisplays()) );
+		TQAccel *accel = new TQAccel( this );
+		accel->insertItem( ALT+CTRL+Key_Insert, id );
+		connect( accel, TQT_SIGNAL(activated( int )), TQT_SLOT(slotActivateMenu( int )) );
+	}
+#endif
+
+	if (_allowClose)
+		inserten( _isLocal ? i18n("R&estart X Server") : i18n("Clos&e Connection"),
+		          ALT+Key_E, TQT_SLOT(slotExit()) );
+
+#ifdef XDMCP
+	if (_isLocal && _loginMode != _switchIf) {
+		switchCode = _switchCode;
+		inserten( _switchMsg, _switchAccel, TQT_SLOT(slotSwitch()) );
+	}
+#endif
+
+	if (_hasConsole)
+		inserten( i18n("Co&nsole Login"), ALT+Key_N, TQT_SLOT(slotConsole()) );
+
+	if (_allowShutdown != SHUT_NONE) {
+                ensureMenu();
+                optMenu->insertItem(SmallIconSet( "exit" ), i18n("&Shutdown..."), this, TQT_SLOT(slotShutdown(int)), ALT+Key_S );
+		TQAccel *accel = new TQAccel( this );
+		accel->insertItem( ALT+CTRL+Key_Delete );
+		connect( accel, TQT_SIGNAL(activated( int )), TQT_SLOT(slotShutdown( int )) );
+		accel = new TQAccel( this );
+		accel->insertItem( SHIFT+ALT+CTRL+Key_PageUp, SHUT_REBOOT );
+		connect( accel, TQT_SIGNAL(activated( int )), TQT_SLOT(slotShutdown( int )) );
+		accel = new TQAccel( this );
+		accel->insertItem( SHIFT+ALT+CTRL+Key_PageDown, SHUT_HALT );
+		connect( accel, TQT_SIGNAL(activated( int )), TQT_SLOT(slotShutdown( int )) );
+	}
+}
+
+void
+KGDialog::ensureMenu()
+{
+	if (!optMenu) {
+		optMenu = new TQPopupMenu( this );
+		optMenu->setCheckable( false );
+		needSep = false;
+	} else if (needSep) {
+		optMenu->insertSeparator();
+		needSep = false;
+	}
+}
+
+void
+KGDialog::inserten( const TQString& txt, int accel, const char *member )
+{
+	ensureMenu();
+	optMenu->insertItem( txt, this, member, accel );
+}
+
+int
+KGDialog::inserten( const TQString& txt, int accel, TQPopupMenu *cmnu )
+{
+	ensureMenu();
+	int id = optMenu->insertItem( txt, cmnu );
+	optMenu->setAccel( accel, id );
+	optMenu->connectItem( id, this, TQT_SLOT(slotActivateMenu( int )) );
+	optMenu->setItemParameter( id, id );
+	return id;
+}
+
+void
+KGDialog::slotActivateMenu( int id )
+{
+	TQPopupMenu *cmnu = optMenu->findItem( id )->popup();
+	TQSize sh( cmnu->sizeHint() / 2 );
+	cmnu->exec( geometry().center() - TQPoint( sh.width(), sh.height() ) );
+}
+
+void
+KGDialog::slotExit()
+{
+	if (verify)
+		verify->abort();
+	::exit( EX_RESERVER_DPY );
+}
+
+void
+KGDialog::slotSwitch()
+{
+#ifdef XDMCP
+	// workaround for Qt bug
+	TQTimer::singleShot( 0, this, TQT_SLOT(slotReallySwitch()) );
+#endif
+}
+
+void
+KGDialog::slotReallySwitch()
+{
+#ifdef XDMCP
+	done( switchCode );
+#endif
+}
+
+void
+KGDialog::slotConsole()
+{
+#ifdef HAVE_VTS
+	dpySpec *sess = fetchSessions( 0 );
+	if (sess) {
+		if (verify)
+			verify->suspend();
+		int ret = TDMConfShutdown( -1, sess, SHUT_CONSOLE, 0 ).exec();
+		if (verify)
+			verify->resume();
+		disposeSessions( sess );
+		if (!ret)
+			return;
+	}
+#else
+	if (verify)
+		verify->abort();
+#endif
+	GSet( 1 );
+	GSendInt( G_Console );
+	GSet( 0 );
+}
+
+void
+KGDialog::slotShutdown( int id )
+{
+	if (verify)
+		verify->suspend();
+	if (id < 0) {
+		if (_scheduledSd == SHUT_ALWAYS)
+			TDMShutdown::scheduleShutdown( this );
+		else
+			TDMSlimShutdown( this ).exec();
+	} else
+		TDMSlimShutdown::externShutdown( id, 0, -1 );
+	if (verify)
+		verify->resume();
+}
+
+void
+KGDialog::slotDisplaySelected( int vt )
+{
+#ifdef HAVE_VTS
+	GSet( 1 );
+	GSendInt( G_Activate );
+	GSendInt( vt );
+	GSet( 0 );
+#else
+	(void)vt;
+#endif
+}
+
+void
+KGDialog::slotPopulateDisplays()
+{
+#ifdef HAVE_VTS
+	dpyMenu->clear();
+	dpySpec *sessions = fetchSessions( lstPassive | lstTTY );
+	TQString user, loc;
+	for (dpySpec *sess = sessions; sess; sess = sess->next) {
+		decodeSess( sess, user, loc );
+		int id = dpyMenu->insertItem(
+			i18n("session (location)", "%1 (%2)").arg( user ).arg( loc ),
+			sess->vt ? sess->vt : -1 );
+		if (!sess->vt)
+			dpyMenu->setItemEnabled( id, false );
+		if (sess->flags & isSelf)
+			dpyMenu->setItemChecked( id, true );
+	}
+	disposeSessions( sessions );
+#endif
+}
+
+#include "kgdialog.moc"
diff --git a/tdm/kfrontend/kgdialog.h b/tdm/kfrontend/kgdialog.h
new file mode 100644
index 000000000..a902b6ff0
--- /dev/null
+++ b/tdm/kfrontend/kgdialog.h
@@ -0,0 +1,87 @@
+/*
+
+Base class for various tdm greeter dialogs
+
+Copyright (C) 1997, 1998 Steffen Hansen <[email protected]>
+Copyright (C) 2000-2004 Oswald Buddenhagen <[email protected]>
+
+
+This program is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program; if not, write to the Free Software
+Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+
+*/
+
+
+#ifndef KGDIALOG_H
+#define KGDIALOG_H
+
+#include <config.h> // for WITH_TDM_XCONSOLE
+
+#include "tdmconfig.h"
+#include "kfdialog.h"
+
+class TQPopupMenu;
+class TQGridLayout;
+class KConsole;
+class KGVerify;
+
+#define ex_exit    1
+#define ex_greet   2
+#define ex_choose  3
+
+class KGDialog : public FDialog {
+	Q_OBJECT
+	typedef FDialog inherited;
+
+  public:
+	KGDialog( bool themed = false );
+
+  public slots:
+	void slotActivateMenu( int id );
+	void slotExit();
+	void slotSwitch();
+	void slotReallySwitch();
+	void slotConsole();
+	void slotShutdown( int id );
+
+  protected:
+#ifdef XDMCP
+	void completeMenu( int _switchIf, int _switchCode, const TQString &_switchMsg, int _switchAccel );
+#else
+	void completeMenu();
+#endif
+	void inserten( const TQString& txt, int accel, const char *member );
+	int inserten( const TQString& txt, int accel, TQPopupMenu *cmnu );
+
+	bool needSep;
+	TQPopupMenu *optMenu;
+	KGVerify *verify;
+#ifdef WITH_TDM_XCONSOLE
+	KConsole *consoleView;
+#endif
+
+  private slots:
+	void slotDisplaySelected( int vt );
+	void slotPopulateDisplays();
+
+  private:
+	void ensureMenu();
+
+#ifdef HAVE_VTS
+	TQPopupMenu *dpyMenu;
+#endif
+	int switchCode;
+};
+
+#endif /* KGDIALOG_H */
diff --git a/tdm/kfrontend/kgreeter.cpp b/tdm/kfrontend/kgreeter.cpp
new file mode 100644
index 000000000..ee1bf3e72
--- /dev/null
+++ b/tdm/kfrontend/kgreeter.cpp
@@ -0,0 +1,1280 @@
+/*
+
+Greeter widget for tdm
+
+Copyright (C) 1997, 1998, 2000 Steffen Hansen <[email protected]>
+Copyright (C) 2000-2004 Oswald Buddenhagen <[email protected]>
+
+
+This program is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program; if not, write to the Free Software
+Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+
+*/
+
+#include "kgreeter.h"
+#include "kconsole.h"
+#include "tdmconfig.h"
+#include "tdmclock.h"
+#include "tdm_greet.h"
+#include "tdmadmindialog.h"
+#include "themer/tdmthemer.h"
+#include "themer/tdmitem.h"
+#include "themer/tdmlabel.h"
+
+#include <kapplication.h>
+#include <klocale.h>
+#include <kstandarddirs.h>
+#include <kseparator.h>
+#include <klistview.h>
+#include <ksimpleconfig.h>
+#include <kstringhandler.h>
+#include <kdebug.h>
+
+#undef Unsorted // x headers suck - make tqdir.h work with --enable-final
+#include <tqdir.h>
+#include <tqfile.h>
+#include <tqbuffer.h>
+#include <tqmemarray.h>
+#include <tqimage.h>
+#include <tqmovie.h>
+#include <tqpainter.h>
+#include <tqpopupmenu.h>
+#include <tqtimer.h>
+#include <tqheader.h>
+#include <tqstyle.h>
+#include <tqlayout.h>
+#include <tqlabel.h>
+#include <tqpushbutton.h>
+#include <tqtooltip.h>
+#include <tqaccel.h>
+#include <tqstring.h>
+#include <tqeventloop.h>
+#include <tqbitmap.h>
+
+#include <pwd.h>
+#include <grp.h>
+#include <stdlib.h>
+#include <unistd.h>
+#include <fcntl.h>
+#include <sys/types.h>
+#include <utmp.h>
+#include <utmpx.h>
+
+#include <stdio.h>
+#include <string.h>
+#include <unistd.h>
+#include <errno.h>
+#include <limits.h>
+#include <dirent.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <sys/select.h>
+#include <sys/time.h>
+#include <termios.h>
+#include <signal.h>
+
+#include <X11/Xlib.h>
+
+#define FIFO_DIR "/tmp/ksocket-global/tdm"
+#define FIFO_FILE "/tmp/ksocket-global/tdm/tdmctl-%1"
+#define FIFO_SAK_FILE "/tmp/ksocket-global/tdm/tdmctl-sak-%1"
+
+class UserListView : public KListView {
+  public:
+        UserListView( bool _them, TQWidget *parent = 0, const char *name = 0 )
+		: KListView( parent, name )
+		, themed(_them), cachedSizeHint( -1, 0 )
+	{
+		setSizePolicy( TQSizePolicy::Preferred, TQSizePolicy::Ignored );
+		header()->hide();
+		addColumn( TQString::null );
+		setColumnAlignment( 0, AlignVCenter );
+		setResizeMode( TQListView::LastColumn );
+                // FIXME: This must be configurable, so disable
+                // painting of list background for now.
+//		if (themed) {
+//		  setBackgroundMode( Qt::NoBackground );
+//		  viewport()->setBackgroundMode( Qt::NoBackground );
+//		  setFrameStyle( TQFrame::NoFrame );
+//		}
+	}
+
+        bool themed;
+	mutable TQSize cachedSizeHint;
+
+        int sumHeight() const 
+  {
+        int sum = 0;
+        for (TQListViewItem *itm = firstChild(); itm; itm = itm->nextSibling()) {
+            sum += itm->height();
+        }
+        return sum;
+    }
+public:
+	virtual TQSize sizeHint() const
+	{
+	  if (themed)
+            return KListView::sizeHint();
+
+		if (!cachedSizeHint.isValid()) {
+			constPolish();
+			uint maxw = 0;
+			for (TQListViewItem *itm = firstChild(); itm; itm = itm->nextSibling()) {
+				uint thisw = itm->width( fontMetrics(), this, 0 );
+				if (thisw > maxw)
+					maxw = thisw;
+			}
+			cachedSizeHint.setWidth(
+				style().pixelMetric( TQStyle::PM_ScrollBarExtent ) +
+				frameWidth() * 2 + maxw );
+		}
+		return cachedSizeHint;
+	}
+    virtual void paintEmptyArea ( TQPainter * p, const TQRect & rect )
+    {
+      if (!themed)
+        return KListView::paintEmptyArea(p, rect );
+
+        // FIXME: This must be configurable, so disable
+        // painting of list background for now.
+        return KListView::paintEmptyArea(p, rect );
+
+        const TQPixmap *pm = TQT_TQPIXMAP_CONST(paletteBackgroundPixmap());
+        if (!pm || pm->isNull())
+            return;
+
+        kdDebug() << "paintEmpty " << rect << endl;
+        TQRect devRect = p->xForm( rect );
+        kdDebug() << "paintEmpty2 " << devRect << endl;
+        p->drawPixmap(0, 0, *pm, devRect.left(), devRect.top() );
+    }
+
+    TQPixmap background;
+};
+
+int KGreeter::curPlugin = -1;
+PluginList KGreeter::pluginList;
+
+KGreeter::KGreeter( bool framed )
+  : inherited( framed )
+  , dName( dname )
+  , userView( 0 )
+  , userList( 0 )
+  , nNormals( 0 )
+  , nSpecials( 0 )
+  , curPrev( -1 )
+  , curSel( -1 )
+  , prevValid( true )
+  , needLoad( false )
+  , themed( framed )
+  , mPipe_fd( -1 )
+  , closingDown( false )
+{
+	stsFile = new KSimpleConfig( _stsFile );
+	stsFile->setGroup( "PrevUser" );
+
+	if (_userList) {
+                readFacesList();
+		userView = new UserListView( framed, this );
+		connect( userView, TQT_SIGNAL(clicked( TQListViewItem * )),
+		         TQT_SLOT(slotUserClicked( TQListViewItem * )) );
+		connect( userView, TQT_SIGNAL(doubleClicked( TQListViewItem * )),
+		         TQT_SLOT(accept()) );
+	}
+	if (_userCompletion)
+		userList = new TQStringList;
+
+        sessMenu = new TQPopupMenu( this );
+	connect( sessMenu, TQT_SIGNAL(activated( int )),
+	         TQT_SLOT(slotSessionSelected( int )) );
+	insertSessions();
+
+	if (curPlugin < 0) {
+		curPlugin = 0;
+		pluginList = KGVerify::init( _pluginsLogin );
+	}
+
+	TQTimer::singleShot( 0, this, TQT_SLOT(handleInputPipe()) );
+}
+
+KGreeter::~KGreeter()
+{
+	if (mPipe_fd != -1) {
+		closingDown = true;
+		::close(mPipe_fd);
+		::unlink(mPipeFilename.ascii());
+	}
+	hide();
+	delete userList;
+	delete verify;
+	delete stsFile;
+}
+
+void KGreeter::done(int r) {
+	closingDown = true;
+	inherited::done(r);
+}
+
+void KGreeter::handleInputPipe(void) {
+	if (closingDown) {
+		::unlink(mPipeFilename.ascii());
+		return;
+	}
+
+	if (isShown() == false) {
+		TQTimer::singleShot( 100, this, TQT_SLOT(handleInputPipe()) );
+		return;
+	}
+
+	char readbuf[2048];
+	int displayNumber;
+	TQString currentDisplay;
+	currentDisplay = TQString(getenv("DISPLAY"));
+	currentDisplay = currentDisplay.replace(":", "");
+	displayNumber = currentDisplay.toInt();
+	mPipeFilename = TQString(FIFO_FILE).arg(displayNumber);
+	::unlink((TQString(FIFO_SAK_FILE).arg(displayNumber)).ascii());
+
+	/* Create the FIFOs if they do not exist */
+	umask(0);
+	struct stat buffer;
+	int status;
+	status = stat(FIFO_DIR, &buffer);
+	if (status == 0) {
+		int file_mode = ((buffer.st_mode & S_IRWXU) >> 6) * 100;
+		file_mode = file_mode + ((buffer.st_mode & S_IRWXG) >> 3) * 10;
+		file_mode = file_mode + ((buffer.st_mode & S_IRWXO) >> 0) * 1;
+		if ((file_mode != 600) || (buffer.st_uid != 0) || (buffer.st_gid != 0)) {
+			::unlink(mPipeFilename.ascii());
+			printf("[WARNING] Possible security breach!  Please check permissions on " FIFO_DIR " (must be 600 and owned by root/root, got %d %d/%d).  Not listening for login credentials on remote control socket.\n", file_mode, buffer.st_uid, buffer.st_gid); fflush(stdout);
+			return;
+		}
+	}
+	mkdir(FIFO_DIR,0600);
+	mknod(mPipeFilename.ascii(), S_IFIFO|0600, 0);
+	chmod(mPipeFilename.ascii(), 0600);
+
+	mPipe_fd = ::open(mPipeFilename.ascii(), O_RDONLY | O_NONBLOCK);
+	int numread;
+	TQString inputcommand = "";
+	while ((!inputcommand.contains('\n')) && (!closingDown)) {
+		numread = ::read(mPipe_fd, readbuf, 2048);
+		readbuf[numread] = 0;
+		readbuf[2047] = 0;
+		inputcommand += readbuf;
+		if (!tqApp->hasPendingEvents()) {
+			usleep(500);
+		}
+		tqApp->processEvents();
+	}
+	if (closingDown) {
+		::unlink(mPipeFilename.ascii());
+		return;
+	}
+	inputcommand = inputcommand.replace('\n', "");
+	TQStringList commandList = TQStringList::split('\t', inputcommand, false);
+	if ((*(commandList.at(0))) == "LOGIN") {
+		if (verify) {
+			verify->setUser( (*(commandList.at(1))) );
+			verify->setPassword( (*(commandList.at(2))) );
+			accept();
+		}
+	}
+	if (!closingDown) {
+		TQTimer::singleShot( 0, this, TQT_SLOT(handleInputPipe()) );
+		::close(mPipe_fd);
+		::unlink(mPipeFilename.ascii());
+	}
+	else {
+		::unlink(mPipeFilename.ascii());
+	}
+}
+
+void KGreeter::readFacesList()
+{
+    FILE *f = fopen( TQFile::encodeName( _faceDir + "/.randomlist" ), "rt" );
+    if ( !f )
+        return;
+    TQTextIStream is( f );
+    while ( !is.eof() )
+    {
+        TQString line = is.readLine().simplifyWhiteSpace();
+        if ( line.isEmpty() )
+            continue;
+        TQString icon;
+        int index = line.find( ' ' );
+        if ( index > 0 ) {
+            icon = line.left( index );
+            line = line.mid( index );
+        } else {
+            icon = line;
+            line = TQString::null;
+        }
+        randomFaces.push_back( icon );
+        TQStringList list = TQStringList::split( ' ', line );
+        for ( TQStringList::ConstIterator it = list.begin(); it != list.end(); ++it )
+            randomFacesMap[*it] = icon;
+    }
+}
+
+class UserListViewItem : public KListViewItem {
+  public:
+	UserListViewItem( UserListView *parent, const TQString &text,
+	                  const TQPixmap &pixmap, const TQString &username )
+		: KListViewItem( parent )
+		, login( username )
+	{
+		setPixmap( 0, pixmap );
+		setMultiLinesEnabled( true );
+		setText( 0, text );
+		parent->cachedSizeHint.setWidth( -1 );
+	}
+
+        virtual void paintCell(TQPainter *p, const TQColorGroup &cg, int column, int width, int alignment)
+    {
+      if (((UserListView*)listView())->themed)
+        TQListViewItem::paintCell(p, cg, column, width, alignment);
+      else
+	KListViewItem::paintCell(p, cg, column, width, alignment);
+    }
+
+	TQString login;
+};
+
+#define FILE_LIMIT_ICON 20
+#define FILE_LIMIT_IMAGE 200
+
+void
+KGreeter::insertUser( const TQImage &default_pix,
+                      const TQString &username, struct passwd *ps )
+{
+        if (setegid( ps->pw_gid ))
+                return;
+        if (seteuid( ps->pw_uid )) {
+                setegid(0);
+                return;
+        }
+
+	if (userList)
+		userList->append( username );
+	if (!userView)
+		return;
+
+	int dp = 0, nd = 0;
+	if (_faceSource == FACE_USER_ONLY ||
+	    _faceSource == FACE_PREFER_USER)
+		dp = 1;
+	if (_faceSource != FACE_USER_ONLY &&
+	    _faceSource != FACE_ADMIN_ONLY)
+		nd = 1;
+	TQImage p;
+	do {
+		dp ^= 1;
+		TQCString fn = !dp ?
+		              TQCString( ps->pw_dir ) + '/' :
+		              TQCString(TQFile::encodeName( _faceDir + '/' + username ));
+		fn += ".face.icon";
+		int fd, ico;
+		if ((fd = open( fn.data(), O_RDONLY | O_NONBLOCK )) < 0) {
+			fn.truncate( fn.length() - 5 );
+			if ((fd = open( fn.data(), O_RDONLY | O_NONBLOCK )) < 0)
+				continue;
+			ico = 0;
+		} else
+			ico = 1;
+		TQFile f;
+		f.open( IO_ReadOnly, fd );
+		int fs = f.size();
+		if (fs > (ico ? FILE_LIMIT_ICON : FILE_LIMIT_IMAGE) * 1000) {
+			LogWarn( "%s exceeds file size limit (%dkB)\n",
+			         fn.data(), ico ? FILE_LIMIT_ICON : FILE_LIMIT_IMAGE );
+			continue;
+		}
+		TQByteArray fc( fs );
+		int rfs = f.readBlock( fc.data(), fs );
+		::close( fd );
+		fc.resize( rfs > 0 ? rfs : 0 );
+		TQBuffer buf( fc );
+		buf.open( IO_ReadOnly );
+		TQImageIO ir;
+		ir.setIODevice( TQT_TQIODEVICE(&buf) );
+		if (!ir.read()) {
+			LogInfo( "%s is no valid image\n", fn.data() );
+			continue;
+		}
+		p = ir.image();
+		TQSize ns( 48, 48 );
+		if (p.size() != ns)
+			p = p.convertDepth( 32 ).smoothScale( ns, TQ_ScaleMin );
+		break;
+	} while (--nd >= 0);
+
+        if ( p.isNull() && randomFaces.count() ) {
+            TQString randomFace = randomFacesMap[username];
+            if ( randomFace.isNull() ) {
+                TQStringList::size_type index = 0;
+                for ( size_t i = 0; i < username.length(); ++i )
+                    index += ( 0x7f - username.at( i ).latin1() ) % 37;
+                randomFace = randomFaces[ index % randomFaces.count() ];
+            }
+            p.load( _faceDir + "/../pics/users/" + randomFace + ".png" );
+        }
+
+        if ( p.isNull() )
+            p = default_pix;
+
+	TQString realname = KStringHandler::from8Bit( ps->pw_gecos );
+	realname.truncate( realname.find( ',' ) );
+	if (realname.isEmpty() || realname == username)
+		new UserListViewItem( userView, username, TQPixmap( p ), username );
+	else {
+		realname.append( "\n" ).append( username );
+		new UserListViewItem( userView, realname, TQPixmap( p ), username );
+	}
+
+        seteuid( 0 );
+        setegid( 0 );
+}
+
+class KCStringList : public TQValueList<TQCString> {
+  public:
+	bool contains( const char *str ) const
+	{
+		for (ConstIterator it = begin(); it != end(); ++it)
+			if (*it == str)
+				return true;
+		return false;
+	}
+};
+
+class UserList {
+  public:
+	UserList( char **in );
+	bool hasUser( const char *str ) const { return users.contains( str ); }
+	bool hasGroup( gid_t gid ) const
+		{ return groups.find( gid ) != groups.end(); }
+	bool hasGroups() const { return !groups.isEmpty(); }
+	KCStringList users;
+
+  private:
+	TQValueList<gid_t> groups;
+};
+
+UserList::UserList( char **in )
+{
+	struct group *grp;
+
+	for (; *in; in++)
+		if (**in == '@') {
+			if ((grp = getgrnam( *in + 1 ))) {
+				for (; *grp->gr_mem; grp->gr_mem++)
+					users.append( *grp->gr_mem );
+				groups.append( grp->gr_gid );
+			}
+		} else
+			users.append( *in );
+}
+
+void
+KGreeter::insertUsers(int limit_users)
+{
+	struct passwd *ps;
+
+	if (!(ps = getpwnam( "nobody" )))
+		return;
+
+	TQImage default_pix;
+	if (userView) {
+		if (!default_pix.load( _faceDir + "/.default.face.icon" ))
+			if (!default_pix.load( _faceDir + "/.default.face" ))
+				LogError( "Can't open default user face\n" );
+		TQSize ns( 48, 48 );
+		if (default_pix.size() != ns)
+			default_pix =
+			  default_pix.convertDepth( 32 ).smoothScale( ns, TQ_ScaleMin );
+	}
+	if (_showUsers == SHOW_ALL) {
+		UserList noUsers( _noUsers );
+		TQDict<int> dupes( 1000 );	// Potential crash risk with buffer overrun?
+                TQStringList toinsert;
+                int count = 0;
+		for (setpwent(); (ps = getpwent()) != 0;) {
+			if (*ps->pw_dir && *ps->pw_shell &&
+			    ((ps->pw_uid >= (unsigned)_lowUserId) ||
+			     ((!ps->pw_uid) && _showRoot)) &&
+			    (ps->pw_uid <= (unsigned)_highUserId) &&
+			    (!noUsers.hasUser( ps->pw_name )) &&
+			    (!noUsers.hasGroup( ps->pw_gid )))
+			{
+				TQString username( TQFile::decodeName( ps->pw_name ) );
+				if (!dupes.find( username )) {
+					dupes.insert( username, (int *)-1 );
+                                        toinsert.append( username );
+
+                                        if ( limit_users >= 0 && ++count > limit_users )
+                                            break;
+				}
+			}
+		}
+		// FIXME: OpenSUSE added this code
+		// For some reason it does not allow LDAP users to be listed (!),
+		// therefore it was deactivated.  It should be repaired and reactivated.
+//                 if ( limit_users >= 0 && ++count > limit_users ) {
+//                     utmpname( _PATH_WTMP );
+//                     setutxent();
+//                     toinsert = TQStringList();
+//                     dupes.clear();
+// 
+//                     for ( count = 0; count < limit_users; ) {
+//                         struct utmpx * ent = getutxent();
+//                         if ( !ent )
+//                             break;
+//                         struct passwd *ps = getpwnam( ent->ut_user );
+//                         if (ps && *ps->pw_dir && *ps->pw_shell &&
+// 			    (ps->pw_uid >= (unsigned)_lowUserId ||
+// 			     !ps->pw_uid && _showRoot) &&
+// 			    ps->pw_uid <= (unsigned)_highUserId &&
+// 			    !noUsers.hasUser( ps->pw_name ) &&
+// 			    !noUsers.hasGroup( ps->pw_gid ))
+//                         {
+//                             TQString username( TQFile::decodeName( ent->ut_user ) );
+//                             if (!dupes.find( username )) {
+//                                 dupes.insert( username, (int *)-1 );
+//                                 toinsert.append( username );
+//                                 count++;
+//                             }
+//                         }
+// 
+// 
+//                     }
+//                     endutxent();
+//                 }
+
+                for ( TQStringList::ConstIterator it = toinsert.begin();
+                      it != toinsert.end(); ++it )
+                {
+                    // pretty stupid to do another lookup round, but the number is limited
+                    // and caching struct passwd is pretty ugly
+                    struct passwd *ps = getpwnam( TQFile::encodeName( *it ) );
+                    if ( ps )
+                        insertUser( default_pix, *it, ps );
+                }
+	} else {
+		UserList users( _users );
+		if (users.hasGroups()) {
+			TQDict<int> dupes( 1000 );
+			for (setpwent(); (ps = getpwent()) != 0;) {
+				if (*ps->pw_dir && *ps->pw_shell &&
+				    (ps->pw_uid >= (unsigned)_lowUserId ||
+				     ((!ps->pw_uid) && _showRoot)) &&
+				    ps->pw_uid <= (unsigned)_highUserId &&
+				    (users.hasUser( ps->pw_name ) ||
+				     users.hasGroup( ps->pw_gid )))
+				{
+					TQString username( TQFile::decodeName( ps->pw_name ) );
+					if (!dupes.find( username )) {
+						dupes.insert( username, (int *)-1 );
+						insertUser( default_pix, username, ps );
+					}
+				}
+			}
+		} else {
+			KCStringList::ConstIterator it = users.users.begin();
+			for (; it != users.users.end(); ++it)
+				if ((ps = getpwnam( (*it).data() )) &&
+				    (ps->pw_uid || _showRoot))
+					insertUser( default_pix, TQFile::decodeName( *it ), ps );
+		}
+	}
+	endpwent();
+	if (_sortUsers) {
+		if (userView)
+			userView->sort();
+		if (userList)
+			userList->sort();
+	}
+}
+
+void
+KGreeter::putSession( const TQString &type, const TQString &name, bool hid, const char *exe )
+{
+	int prio = exe ? (!strcmp( exe, "default" ) ? 0 :
+	                  !strcmp( exe, "failsafe" ) ? 3 : 2) : 2;
+	for (uint i = 0; i < sessionTypes.size(); i++)
+		if (sessionTypes[i].type == type) {
+			sessionTypes[i].prio = prio;
+			return;
+		}
+	sessionTypes.append( SessType( name, type, hid, prio ) );
+}
+
+void
+KGreeter::insertSessions()
+{
+	for (char **dit = _sessionsDirs; *dit; ++dit) {
+		TQStringList ents = TQDir( *dit ).entryList();
+		for (TQStringList::ConstIterator it = ents.begin(); it != ents.end(); ++it)
+		  if ((*it).endsWith( ".desktop" ) && !(*it).endsWith("admin.desktop")) {
+				KSimpleConfig dsk( TQString( *dit ).append( '/' ).append( *it ) );
+				dsk.setGroup( "Desktop Entry" );
+				putSession( (*it).left( (*it).length() - 8 ),
+				            dsk.readEntry( "Name" ),
+				            (dsk.readBoolEntry( "Hidden", false ) ||
+				             (dsk.hasKey( "TryExec" ) &&
+				              KStandardDirs::findExe( dsk.readEntry( "TryExec" ) ).isEmpty())),
+				            dsk.readEntry( "Exec" ).latin1() );
+			}
+	}
+	putSession( "default", i18n("Default"), false, "default" );
+	putSession( "failsafe", i18n("Failsafe"), false, "failsafe" );
+	qBubbleSort( sessionTypes );
+	for (uint i = 0; i < sessionTypes.size() && !sessionTypes[i].hid; i++) {
+		sessMenu->insertItem( sessionTypes[i].name, i );
+		switch (sessionTypes[i].prio) {
+		case 0: case 1: nSpecials++; break;
+		case 2: nNormals++; break;
+		}
+	}
+}
+
+void
+KGreeter::slotUserEntered()
+{
+	if (userView) {
+		TQListViewItem *item;
+		for (item = userView->firstChild(); item; item = item->nextSibling())
+			if (((UserListViewItem *)item)->login == curUser) {
+				userView->setSelected( item, true );
+				userView->ensureItemVisible( item );
+				goto oke;
+			}
+		userView->clearSelection();
+	}
+  oke:
+	if (isVisible())
+		slotLoadPrevWM();
+	else
+		TQTimer::singleShot( 0, this, TQT_SLOT(slotLoadPrevWM()) );
+}
+
+void
+KGreeter::slotUserClicked( TQListViewItem *item )
+{
+	if (item) {
+		curUser = ((UserListViewItem *)item)->login;
+		verify->setUser( curUser );
+		slotLoadPrevWM();
+	}
+}
+
+void
+KGreeter::slotSessionSelected( int id )
+{
+	if (id != curSel) {
+		sessMenu->setItemChecked( curSel, false );
+		sessMenu->setItemChecked( id, true );
+		curSel = id;
+		verify->gplugActivity();
+	}
+}
+
+void
+KGreeter::reject()
+{
+	verify->reject();
+}
+
+void
+KGreeter::accept()
+{
+	if (userView && userView->hasFocus())
+		slotUserClicked( userView->currentItem() );
+	else
+		verify->accept();
+}
+
+void // private
+KGreeter::setPrevWM( int wm )
+{
+	if (curPrev != wm) {
+		if (curPrev != -1)
+			sessMenu->changeItem( curPrev, sessionTypes[curPrev].name );
+		if (wm != -1)
+			sessMenu->changeItem( wm, sessionTypes[wm].name + i18n(" (previous)") );
+		curPrev = wm;
+	}
+}
+
+void
+KGreeter::slotLoadPrevWM()
+{
+	int len, i, b;
+	unsigned long crc, by;
+	TQCString name;
+	char *sess;
+
+	if (verify->coreLock) {
+		needLoad = true;
+		return;
+	}
+	needLoad = false;
+
+	prevValid = true;
+	name = curUser.local8Bit();
+	GSendInt( G_ReadDmrc );
+	GSendStr( name.data() );
+	GRecvInt(); // ignore status code ...
+	if ((len = name.length())) {
+		GSendInt( G_GetDmrc );
+		GSendStr( "Session" );
+		sess = GRecvStr();
+		if (!sess) { /* no such user */
+			if (!userView && !userList) { // don't fake if user list shown
+				prevValid = false;
+				/* simple crc32 */
+				for (crc = _forgingSeed, i = 0; i < len; i++) {
+					by = (crc & 255) ^ name[i];
+					for (b = 0; b < 8; b++)
+						by = (by >> 1) ^ (-(by & 1) & 0xedb88320);
+					crc = (crc >> 8) ^ by;
+				}
+				/* forge a session with this hash - default & custom more probable */
+				/* XXX - this should do a statistical analysis of the real users */
+#if 1
+				setPrevWM( crc % (nSpecials * 2 + nNormals) % (nSpecials + nNormals) );
+#else
+				i = crc % (nSpecials * 2 + nNormals);
+				if (i < nNormals)
+					setPrevWM( i + nSpecials );
+				else
+					setPrevWM( (i - nNormals) / 2 );
+#endif
+				return;
+			}
+		} else {
+		  if (!strcmp(sess, "admin")) {
+		    // need to get the original
+		    GSendInt( G_GetDmrc);
+		    GSendStr( "OrigSession");
+		    sess = GRecvStr();
+		    if (!sess) {
+		      free(sess);
+		      sess = strdup("default");
+		    }
+		  }
+
+			for (uint i = 0; i < sessionTypes.count() && !sessionTypes[i].hid; i++)
+				if (sessionTypes[i].type == sess) {
+					free( sess );
+					setPrevWM( i );
+					return;
+				}
+			if (curSel == -1)
+				MsgBox( sorrybox, i18n("Your saved session type '%1' is not valid any more.\n"
+				                       "Please select a new one, otherwise 'default' will be used.").arg( sess ) );
+			free( sess );
+			prevValid = false;
+		}
+	}
+	setPrevWM( -1 );
+}
+
+void // protected
+KGreeter::pluginSetup()
+{
+	int field = 0;
+	TQString ent, pn( verify->pluginName() ), dn( dName + '_' + pn );
+
+	if (_preselUser != PRESEL_PREV)
+		stsFile->deleteEntry( verify->entitiesLocal() ? dName : dn, false );
+	if (_preselUser != PRESEL_NONE && verify->entityPresettable()) {
+		if (verify->entitiesLocal())
+			ent = _preselUser == PRESEL_PREV ?
+				stsFile->readEntry( dName ) : _defaultUser;
+		else
+			ent = _preselUser == PRESEL_PREV ?
+				stsFile->readEntry( dn ) :
+				verify->getConf( 0, (pn + ".DefaultEntity").latin1(), TQVariant() ).toString();
+		field = verify->entitiesFielded() ?
+			verify->getConf( 0, (pn + ".FocusField").latin1(), TQVariant( 0 ) ).toInt() :
+			_focusPasswd;
+	}
+	verify->presetEntity( ent, field );
+	if (userList)
+		verify->loadUsers( *userList );
+}
+
+void
+KGreeter::verifyPluginChanged( int id )
+{
+	curPlugin = id;
+	pluginSetup();
+}
+
+void
+KGreeter::verifyClear()
+{
+	curUser = TQString::null;
+	slotUserEntered();
+	slotSessionSelected( -1 );
+}
+
+void
+KGreeter::verifyOk()
+{
+	if (_preselUser == PRESEL_PREV && verify->entityPresettable())
+		stsFile->writeEntry( verify->entitiesLocal() ?
+		                       dName :
+		                       dName + '_' + verify->pluginName(),
+		                     verify->getEntity() );
+	if (curSel != -1) {
+		GSendInt( G_PutDmrc );
+		GSendStr( "Session" );
+		GSendStr( sessionTypes[curSel].type.utf8() );
+	} else if (!prevValid) {
+		GSendInt( G_PutDmrc );
+		GSendStr( "Session" );
+		GSendStr( "default" );
+	}
+	GSendInt( G_Ready );
+	closingDown = true;
+	done( ex_exit );
+}
+
+void
+KGreeter::verifyFailed()
+{
+	if (needLoad)
+		slotLoadPrevWM();
+}
+
+void
+KGreeter::verifySetUser( const TQString &user )
+{
+	curUser = user;
+	slotUserEntered();
+}
+
+KStdGreeter::KStdGreeter()
+  : KGreeter()
+  , clock( 0 )
+  , pixLabel( 0 )
+{
+	TQBoxLayout *main_box;
+#ifdef WITH_TDM_XCONSOLE
+	if (consoleView) {
+		TQBoxLayout *ex_box = new TQVBoxLayout( this, 10, 10 );
+		main_box = new TQHBoxLayout( ex_box, 10 );
+		ex_box->addWidget( consoleView );
+	} else
+#endif
+		main_box = new TQHBoxLayout( this, 10, 10 );
+
+	if (userView)
+		main_box->addWidget( userView );
+
+	TQBoxLayout *inner_box = new TQVBoxLayout( main_box, 10 );
+
+	if (!_authorized && _authComplain) {
+		TQLabel *complainLabel = new TQLabel(
+			i18n("Warning: this is an unsecured session"), this );
+		TQToolTip::add( complainLabel,
+		               i18n("This display requires no X authorization.\n"
+		                    "This means that anybody can connect to it,\n"
+		                    "open windows on it or intercept your input.") );
+		complainLabel->setAlignment( AlignCenter );
+		complainLabel->setFont( _failFont );
+		complainLabel->setPaletteForegroundColor( Qt::red );
+		inner_box->addWidget( complainLabel );
+	}
+	if (!_greetString.isEmpty()) {
+		TQLabel *welcomeLabel = new TQLabel( _greetString, this );
+		welcomeLabel->setAlignment( AlignCenter );
+		welcomeLabel->setFont( _greetFont );
+		inner_box->addWidget( welcomeLabel );
+	}
+
+	switch (_logoArea) {
+		case LOGO_CLOCK:
+			clock = new KdmClock( this, "clock" );
+			break;
+		case LOGO_LOGO:
+			{
+				TQMovie movie( _logo );
+				kapp->eventLoop()->processEvents( TQEventLoop::ExcludeUserInput | TQEventLoop::ExcludeSocketNotifiers, 100 );
+				TQPixmap pixmap;
+				if (!movie.framePixmap().isNull() || pixmap.load( _logo )) {
+					pixLabel = new TQLabel( this );
+					if (!movie.framePixmap().isNull()) {
+						pixLabel->setMovie( movie );
+						if (!movie.framePixmap().hasAlpha())
+							pixLabel->setFrameStyle( TQFrame::Panel | TQFrame::Sunken );
+					} else {
+						pixLabel->setPixmap( pixmap );
+						if (!pixmap.hasAlpha())
+							pixLabel->setFrameStyle( TQFrame::Panel | TQFrame::Sunken );
+					}
+					pixLabel->setIndent( 0 );
+				}
+			}
+			break;
+	}
+
+	if (userView) {
+		if (clock)
+			inner_box->addWidget( clock, 0, AlignCenter );
+		else if (pixLabel)
+			inner_box->addWidget( pixLabel, 0, AlignCenter );
+	} else {
+		if (clock)
+			main_box->addWidget( clock, 0, AlignCenter );
+		else if (pixLabel)
+			main_box->addWidget( pixLabel, 0, AlignCenter );
+	}
+
+	goButton = new TQPushButton( i18n("L&ogin"), this );
+	goButton->setDefault( true );
+	connect( goButton, TQT_SIGNAL(clicked()), TQT_SLOT(accept()) );
+	menuButton = new TQPushButton( i18n("&Menu"), this );
+	//helpButton
+
+	TQWidget *prec;
+	if (userView)
+		prec = userView;
+#ifdef WITH_TDM_XCONSOLE
+	else if (consoleView)
+		prec = consoleView;
+#endif
+	else
+		prec = menuButton;
+	KGStdVerify *sverify =
+		new KGStdVerify( this, this, prec, TQString::null,
+		                 pluginList, KGreeterPlugin::Authenticate,
+		                 KGreeterPlugin::Login );
+	inner_box->addLayout( sverify->getLayout() );
+	TQPopupMenu *plugMenu = sverify->getPlugMenu();
+	sverify->selectPlugin( curPlugin );
+	verify = sverify;
+
+	inner_box->addWidget( new KSeparator( KSeparator::HLine, this ) );
+
+	TQBoxLayout *hbox2 = new TQHBoxLayout( inner_box, 10 );
+	hbox2->addWidget( goButton );
+	hbox2->addStretch( 1 );
+	hbox2->addWidget( menuButton );
+	hbox2->addStretch( 1 );
+
+	if (sessMenu->count() > 1) {
+		inserten( i18n("Session &Type"), 0, sessMenu );
+		needSep = true;
+	}
+
+	if (plugMenu) {
+		inserten( i18n("&Authentication Method"), 0, plugMenu );
+		needSep = true;
+	}
+
+#ifdef XDMCP
+	completeMenu( LOGIN_LOCAL_ONLY, ex_choose, i18n("&Remote Login"), 0 );
+#else
+	completeMenu();
+#endif
+
+        if (userView || userList)
+		insertUsers();
+
+	if (optMenu)
+		menuButton->setPopup( optMenu );
+	else
+		menuButton->hide();
+
+	pluginSetup();
+
+	verify->start();
+}
+
+void
+KStdGreeter::pluginSetup()
+{
+	inherited::pluginSetup();
+	if (userView) {
+		if (verify->entitiesLocal() && verify->entityPresettable())
+			userView->show();
+		else
+			userView->hide();
+	}
+	adjustGeometry();
+	update();
+}
+
+void
+KStdGreeter::verifyFailed()
+{
+	goButton->setEnabled( false );
+	menuButton->setEnabled( false );
+	if (userView)
+		userView->setEnabled( false );
+	inherited::verifyFailed();
+}
+
+void
+KStdGreeter::verifyRetry()
+{
+	goButton->setEnabled( true );
+	menuButton->setEnabled( true );
+	if (userView)
+		userView->setEnabled( true );
+}
+
+
+KThemedGreeter::KThemedGreeter()
+	: KGreeter( true )
+	, themer( 0 )
+//	, clock( 0 )
+{
+	// We do all painting ourselves
+	setBackgroundMode( NoBackground );
+	// Allow tracking the mouse position
+	setMouseTracking( true );
+
+	adjustGeometry();
+
+	themer = new KdmThemer( _theme, "console", this );
+	if (!themer->isOK()) {
+		delete themer;
+		themer = 0;
+		return;
+	}
+
+	connect( themer, TQT_SIGNAL(activated( const TQString & )),
+	         TQT_SLOT(slotThemeActivated( const TQString & )) );
+
+	console_rect = themer->findNode( "xconsole" ); // tdm ext
+	userlist_rect = themer->findNode( "userlist" );
+	caps_warning = themer->findNode( "caps-lock-warning" );
+	xauth_warning = themer->findNode( "xauth-warning" ); // tdm ext
+	pam_error = themer->findNode( "pam-error" );
+	timed_label = themer->findNode( "timed-label" );
+	if (pam_error && pam_error->isA( "KdmLabel" ))
+		static_cast<KdmLabel*>(pam_error)->setText( i18n("Login Failed.") );
+
+	KdmItem *itm;
+	if ((itm = themer->findNode( "pam-message" ))) // done via msgboxes
+		itm->hide( true );
+	if ((itm = themer->findNode( "language_button" ))) // not implemented yet
+		itm->hide( true );
+
+#ifdef WITH_TDM_XCONSOLE
+	if (console_rect) {
+		if (consoleView)
+			console_rect->setWidget( consoleView );
+		else
+			console_rect->hide( true );
+	}
+#endif
+
+	if (xauth_warning && (_authorized || !_authComplain))
+		xauth_warning->hide( true );
+
+        if (userView || userList)
+            insertUsers( 7 ); // TODO: find out how many are a good value
+
+//	if (!_greetString.isEmpty()) {
+//	}
+//	clock = new KdmClock( this, "clock" );
+
+	TQWidget *prec;
+	if (userView)
+		prec = userView;
+#ifdef WITH_TDM_XCONSOLE
+	else if (consoleView)
+		prec = consoleView;
+#endif
+	else
+		prec = 0;
+	KGThemedVerify *tverify =
+		new KGThemedVerify( this, themer, this, prec, TQString::null,
+		                    pluginList, KGreeterPlugin::Authenticate,
+		                    KGreeterPlugin::Login );
+	TQPopupMenu *plugMenu = tverify->getPlugMenu();
+	tverify->selectPlugin( curPlugin );
+	verify = tverify;
+
+	session_button = 0;
+	if ((itm = themer->findNode( "session_button" ))) {
+		if (sessMenu->count() <= 1)
+			itm->hide( true );
+                else
+			session_button = itm;
+	} else {
+		if (sessMenu->count() > 1) {
+			inserten( i18n("Session &Type"), ALT+Key_T, sessMenu );
+			needSep = true;
+		}
+	}
+
+	admin_button = themer->findNode( "admin_button");
+	if ( admin_button ) {
+	  if ( !_useAdminSession )
+	    admin_button->hide( true );
+	}
+
+	if (plugMenu) {
+		inserten( i18n("&Authentication Method"), ALT+Key_A, plugMenu );
+		needSep = true;
+	}
+
+#ifdef XDMCP
+	completeMenu( LOGIN_LOCAL_ONLY, ex_choose, i18n("&Remote Login"), ALT+Key_R );
+#else
+	completeMenu();
+#endif
+
+	system_button = themer->findNode( "system_button" );
+	TQAccel *accel = new TQAccel( this );
+	accel->insertItem( ALT+Key_M, 0 );
+	connect( accel, TQT_SIGNAL(activated( int )), TQT_SLOT(slotActionMenu()) );
+
+	pluginSetup();
+
+	verify->start();
+}
+
+bool
+KThemedGreeter::event( TQEvent *e )
+{
+	if (themer)
+		themer->widgetEvent( e );
+	return inherited::event( e );
+}
+
+void
+KThemedGreeter::pluginSetup()
+{
+	inherited::pluginSetup();
+
+	if (userView && verify->entitiesLocal() && verify->entityPresettable() && userlist_rect) {
+//		userView->setMaximumHeight( userView->sumHeight() );
+		userlist_rect->setWidget( userView );
+	} else {
+		if (userView)
+			userView->hide();
+		if (userlist_rect)
+			userlist_rect->hide( true );
+	}
+
+	update();
+}
+
+void
+KThemedGreeter::verifyFailed()
+{
+//	goButton->setEnabled( false );
+	inherited::verifyFailed();
+	if (userView)
+		userView->setEnabled(false);
+}
+
+void
+KThemedGreeter::verifyRetry()
+{
+//	goButton->setEnabled( true );
+        if (userView)
+                userView->setEnabled(true);
+
+}
+
+TQString KThemedGreeter::timedUser = TQString::null;
+int KThemedGreeter::timedDelay = -1;
+
+void
+KThemedGreeter::updateStatus( bool fail, bool caps, int timedleft )
+{
+	if (pam_error) {
+		if (fail)
+			pam_error->show( true );
+		else
+			pam_error->hide( true );
+	}
+	if (caps_warning) {
+		if (caps)
+			caps_warning->show( true );
+		else
+			caps_warning->hide( true );
+	}
+	if (timed_label) {
+		if (timedleft) {
+			if (timedleft != timedDelay) {
+				timedDelay = timedleft;
+				timedUser = curUser;
+				timed_label->show( true );
+				timed_label->update();
+			}
+		} else {
+			timedDelay = -1;
+			timed_label->hide( true );
+		}
+	}
+}
+
+void
+KThemedGreeter::slotThemeActivated( const TQString &id )
+{
+	if (id == "login_button")
+		accept();
+	else if (id == "session_button")
+		slotSessMenu();
+	else if (id == "system_button")
+		slotActionMenu();
+	else if (id == "admin_button")
+	        slotAskAdminPassword();
+}
+
+void
+KThemedGreeter::slotSessMenu()
+{
+	sessMenu->popup( mapToGlobal( session_button->rect().center() ) );
+}
+
+void
+KThemedGreeter::slotActionMenu()
+{
+	if (system_button)
+		optMenu->popup( mapToGlobal( system_button->rect().center() ) );
+	else
+		optMenu->popup( mapToGlobal( rect().center() ) );
+}
+
+void
+KThemedGreeter::keyPressEvent( TQKeyEvent *e )
+{
+	inherited::keyPressEvent( e );
+	if (!(e->state() & KeyButtonMask) &&
+	    (e->key() == Key_Return || e->key() == Key_Enter))
+		accept();
+}
+
+void
+KThemedGreeter::slotAskAdminPassword()
+{
+  TDMAdmin k(curUser, this);
+  if (k.exec()) {
+	GSendInt(G_Ready);
+	hide();
+	closingDown = true;
+	done(ex_exit);
+   }
+}
+
+#include "kgreeter.moc"
diff --git a/tdm/kfrontend/kgreeter.h b/tdm/kfrontend/kgreeter.h
new file mode 100644
index 000000000..0de48a21d
--- /dev/null
+++ b/tdm/kfrontend/kgreeter.h
@@ -0,0 +1,180 @@
+/*
+
+Greeter widget for tdm
+
+Copyright (C) 1997, 1998 Steffen Hansen <[email protected]>
+Copyright (C) 2000-2004 Oswald Buddenhagen <[email protected]>
+
+
+This program is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program; if not, write to the Free Software
+Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+
+*/
+
+
+#ifndef KGREETER_H
+#define KGREETER_H
+
+#include "kgverify.h"
+#include "kgdialog.h"
+
+class KdmClock;
+class UserListView;
+class KdmThemer;
+class KdmItem;
+
+class KListView;
+class KSimpleConfig;
+
+class TQLabel;
+class TQPushButton;
+class TQPopupMenu;
+class TQListViewItem;
+
+struct SessType {
+	TQString name, type;
+	bool hid;
+	int prio;
+
+	SessType() {}
+	SessType( const TQString &n, const TQString &t, bool h, int p ) :
+		name( n ), type( t ), hid( h ), prio( p ) {}
+	bool operator<( const SessType &st ) {
+		return hid != st.hid ? hid < st.hid :
+		       prio != st.prio ? prio < st.prio :
+		       name < st.name;
+	}
+};
+
+class KGreeter : public KGDialog, public KGVerifyHandler {
+	Q_OBJECT
+	typedef KGDialog inherited;
+
+  public:
+	KGreeter( bool themed = false );
+	~KGreeter();
+
+  public slots:
+	void accept();
+	void reject();
+	void done(int r);
+	void slotUserClicked( TQListViewItem * );
+	void slotSessionSelected( int );
+	void slotUserEntered();
+	void handleInputPipe();
+
+  public:
+	TQString curUser, dName;
+
+  protected:
+        void readFacesList();
+	void installUserList();
+	void insertUser( const TQImage &, const TQString &, struct passwd * );
+	void insertUsers( int limit = -1);
+	void putSession( const TQString &, const TQString &, bool, const char * );
+	void insertSessions();
+	virtual void pluginSetup();
+	void setPrevWM( int );
+
+	KSimpleConfig *stsFile;
+	UserListView *userView;
+	TQStringList *userList;
+	TQPopupMenu *sessMenu;
+	TQValueVector<SessType> sessionTypes;
+        TQStringList randomFaces;
+        TQMap<TQString, TQString> randomFacesMap;
+	int nNormals, nSpecials;
+	int curPrev, curSel;
+	bool prevValid;
+	bool needLoad;
+        bool themed;
+
+	static int curPlugin;
+	static PluginList pluginList;
+
+  private slots:
+	void slotLoadPrevWM();
+
+  private:
+	int mPipe_fd;
+	TQString mPipeFilename;
+
+  protected:
+	bool closingDown;
+
+  public: // from KGVerifyHandler
+	virtual void verifyPluginChanged( int id );
+	virtual void verifyClear();
+	virtual void verifyOk();
+	virtual void verifyFailed();
+//	virtual void verifyRetry();
+	virtual void verifySetUser( const TQString &user );
+};
+
+class KStdGreeter : public KGreeter {
+	Q_OBJECT
+	typedef KGreeter inherited;
+
+  public:
+	KStdGreeter();
+
+  protected:
+	virtual void pluginSetup();
+
+  private:
+	KdmClock *clock;
+	TQLabel *pixLabel;
+	TQPushButton *goButton;
+	TQPushButton *menuButton;
+
+  public: // from KGVerifyHandler
+	virtual void verifyFailed();
+	virtual void verifyRetry();
+};
+
+class KThemedGreeter : public KGreeter {
+	Q_OBJECT
+	typedef KGreeter inherited;
+
+  public:
+	KThemedGreeter();
+	bool isOK() { return themer != 0; }
+	static TQString timedUser;
+	static int timedDelay;
+
+  public slots:
+	void slotThemeActivated( const TQString &id );
+	void slotSessMenu();
+	void slotActionMenu();
+	void slotAskAdminPassword();
+
+  protected:
+	virtual void updateStatus( bool fail, bool caps, int timedleft );
+	virtual void pluginSetup();
+	virtual void keyPressEvent( TQKeyEvent * );
+	virtual bool event( TQEvent *e );
+
+  private:
+//	KdmClock *clock;
+	KdmThemer *themer;
+	KdmItem *caps_warning, *xauth_warning, *pam_error, *timed_label,
+	        *console_rect, *userlist_rect,
+	        *session_button, *system_button, *admin_button;
+
+  public: // from KGVerifyHandler
+	virtual void verifyFailed();
+	virtual void verifyRetry();
+};
+
+#endif /* KGREETER_H */
diff --git a/tdm/kfrontend/kgverify.cpp b/tdm/kfrontend/kgverify.cpp
new file mode 100644
index 000000000..ec0bfae6c
--- /dev/null
+++ b/tdm/kfrontend/kgverify.cpp
@@ -0,0 +1,1218 @@
+/*
+
+Shell for tdm conversation plugins
+
+Copyright (C) 1997, 1998, 2000 Steffen Hansen <[email protected]>
+Copyright (C) 2000-2004 Oswald Buddenhagen <[email protected]>
+
+
+This program is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program; if not, write to the Free Software
+Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+
+*/
+
+#include <config.h>
+
+#include "kgverify.h"
+#include "tdmconfig.h"
+#include "tdm_greet.h"
+
+#include "themer/tdmthemer.h"
+#include "themer/tdmitem.h"
+
+#include <kapplication.h>
+#include <klocale.h>
+#include <klibloader.h>
+#include <kseparator.h>
+#include <kstdguiitem.h>
+#include <kpushbutton.h>
+
+#include <tqregexp.h>
+#include <tqpopupmenu.h>
+#include <tqlayout.h>
+#include <tqfile.h>
+#include <tqlabel.h>
+
+#include <pwd.h>
+#include <sys/types.h>
+#include <stdlib.h>
+#include <unistd.h>
+
+#include <X11/Xlib.h> // for updateLockStatus()
+#include <fixx11h.h> // ... and make eventFilter() work again
+
+#define FULL_GREET_TO 40 // normal inactivity timeout
+#define TIMED_GREET_TO 20 // inactivity timeout when persisting timed login
+#define MIN_TIMED_TO 5 // minimal timed login delay
+#define DEAD_TIMED_TO 2 // <enter> dead time after re-activating timed login
+#define SECONDS 1000 // reduce to 100 to speed up testing
+
+void KGVerifyHandler::verifyClear()
+{
+}
+
+void KGVerifyHandler::updateStatus( bool, bool, int )
+{
+}
+
+KGVerify::KGVerify( KGVerifyHandler *_handler, KdmThemer *_themer,
+                    TQWidget *_parent, TQWidget *_predecessor,
+                    const TQString &_fixedUser,
+                    const PluginList &_pluginList,
+                    KGreeterPlugin::Function _func,
+                    KGreeterPlugin::Context _ctx )
+	: inherited()
+	, coreLock( 0 )
+	, fixedEntity( _fixedUser )
+	, pluginList( _pluginList )
+	, handler( _handler )
+	, themer( _themer )
+	, parent( _parent )
+	, predecessor( _predecessor )
+	, plugMenu( 0 )
+	, curPlugin( -1 )
+	, timedLeft( 0 )
+	, func( _func )
+	, ctx( _ctx )
+	, enabled( true )
+	, running( false )
+	, suspended( false )
+	, failed( false )
+	, isClear( true )
+{
+	connect( &timer, TQT_SIGNAL(timeout()), TQT_SLOT(slotTimeout()) );
+	connect( kapp, TQT_SIGNAL(activity()), TQT_SLOT(slotActivity()) );
+
+	_parent->installEventFilter( this );
+}
+
+KGVerify::~KGVerify()
+{
+	Debug( "delete %s\n", pName.data() );
+	delete greet;
+}
+
+TQPopupMenu *
+KGVerify::getPlugMenu()
+{
+	// assert( !cont );
+	if (!plugMenu) {
+		uint np = pluginList.count();
+		if (np > 1) {
+			plugMenu = new TQPopupMenu( parent );
+			connect( plugMenu, TQT_SIGNAL(activated( int )),
+			         TQT_SLOT(slotPluginSelected( int )) );
+			for (uint i = 0; i < np; i++)
+				plugMenu->insertItem( i18n(greetPlugins[pluginList[i]].info->name), pluginList[i] );
+		}
+	}
+	return plugMenu;
+}
+
+bool // public
+KGVerify::entitiesLocal() const
+{
+	return greetPlugins[pluginList[curPlugin]].info->flags & kgreeterplugin_info::Local;
+}
+
+bool // public
+KGVerify::entitiesFielded() const
+{
+	return greetPlugins[pluginList[curPlugin]].info->flags & kgreeterplugin_info::Fielded;
+}
+
+bool // public
+KGVerify::entityPresettable() const
+{
+	return greetPlugins[pluginList[curPlugin]].info->flags & kgreeterplugin_info::Presettable;
+}
+
+bool // public
+KGVerify::isClassic() const
+{
+	return !strcmp( greetPlugins[pluginList[curPlugin]].info->method, "classic" );
+}
+
+TQString // public
+KGVerify::pluginName() const
+{
+	TQString name( greetPlugins[pluginList[curPlugin]].library->fileName() );
+	uint st = name.findRev( '/' ) + 1;
+	uint en = name.find( '.', st );
+	if (en - st > 7 && TQConstString( name.unicode() + st, 7 ).string() == "kgreet_")
+		st += 7;
+	return name.mid( st, en - st );
+}
+
+static void
+showWidgets( TQLayoutItem *li )
+{
+	TQWidget *w;
+	TQLayout *l;
+
+	if ((w = li->widget()))
+		w->show();
+	else if ((l = li->layout())) {
+		TQLayoutIterator it = l->iterator();
+		for (TQLayoutItem *itm = it.current(); itm; itm = ++it)
+			 showWidgets( itm );
+	}
+}
+
+void // public
+KGVerify::selectPlugin( int id )
+{
+	if (pluginList.isEmpty()) {
+		MsgBox( errorbox, i18n("No greeter widget plugin loaded. Check the configuration.") );
+		::exit( EX_UNMANAGE_DPY );
+	}
+	curPlugin = id;
+	if (plugMenu)
+		plugMenu->setItemChecked( id, true );
+	pName = ("greet_" + pluginName()).latin1();
+	Debug( "new %s\n", pName.data() );
+	greet = greetPlugins[pluginList[id]].info->create( this, themer, parent, predecessor, fixedEntity, func, ctx );
+	timeable = _autoLoginDelay && entityPresettable() && isClassic();
+}
+
+void // public
+KGVerify::loadUsers( const TQStringList &users )
+{
+	Debug( "%s->loadUsers(...)\n", pName.data() );
+	greet->loadUsers( users );
+}
+
+void // public
+KGVerify::presetEntity( const TQString &entity, int field )
+{
+	presEnt = entity;
+	presFld = field;
+}
+
+bool // private
+KGVerify::applyPreset()
+{
+	if (!presEnt.isEmpty()) {
+		Debug( "%s->presetEntity(%\"s, %d)\n", pName.data(),
+		       presEnt.latin1(), presFld );
+		greet->presetEntity( presEnt, presFld );
+		if (entitiesLocal()) {
+			curUser = presEnt;
+			handler->verifySetUser( presEnt );
+		}
+		return true;
+	}
+	return false;
+}
+
+bool // private
+KGVerify::scheduleAutoLogin( bool initial )
+{
+	if (timeable) {
+		Debug( "%s->presetEntity(%\"s, -1)\n", pName.data(),
+		       _autoLoginUser.latin1(), -1 );
+		greet->presetEntity( _autoLoginUser, -1 );
+		curUser = _autoLoginUser;
+		handler->verifySetUser( _autoLoginUser );
+		timer.start( 1000 );
+		if (initial) {
+			timedLeft = _autoLoginDelay;
+			deadTicks = 0;
+		} else {
+			timedLeft = QMAX( _autoLoginDelay - TIMED_GREET_TO, MIN_TIMED_TO );
+			deadTicks = DEAD_TIMED_TO;
+		}
+		updateStatus();
+		running = false;
+		isClear = true;
+		return true;
+	}
+	return false;
+}
+
+void // private
+KGVerify::performAutoLogin()
+{
+//	timer.stop();
+	GSendInt( G_AutoLogin );
+	handleVerify();
+}
+
+TQString // public
+KGVerify::getEntity() const
+{
+	Debug( "%s->getEntity()\n", pName.data() );
+	TQString ent = greet->getEntity();
+	Debug( "  entity: %s\n", ent.latin1() );
+	return ent;
+}
+
+void
+KGVerify::setUser( const TQString &user )
+{
+	// assert( fixedEntity.isEmpty() );
+	curUser = user;
+	Debug( "%s->setUser(%\"s)\n", pName.data(), user.latin1() );
+	greet->setUser( user );
+	gplugActivity();
+}
+
+void
+KGVerify::setPassword( const TQString &pass )
+{
+	greet->setPassword( pass );
+	gplugActivity();
+}
+
+void
+KGVerify::start()
+{
+	authTok = (func == KGreeterPlugin::ChAuthTok);
+	cont = false;
+	if (func == KGreeterPlugin::Authenticate && ctx == KGreeterPlugin::Login) {
+		if (scheduleAutoLogin( true )) {
+			if (!_autoLoginAgain)
+				_autoLoginDelay = 0, timeable = false;
+			return;
+		} else
+			applyPreset();
+	}
+	running = true;
+	Debug( "%s->start()\n", pName.data() );
+	greet->start();
+	if (!(func == KGreeterPlugin::Authenticate ||
+	      ctx == KGreeterPlugin::ChangeTok ||
+	      ctx == KGreeterPlugin::ExChangeTok))
+	{
+		cont = true;
+		handleVerify();
+	}
+}
+
+void
+KGVerify::abort()
+{
+	Debug( "%s->abort()\n", pName.data() );
+	greet->abort();
+	running = false;
+}
+
+void
+KGVerify::suspend()
+{
+	// assert( !cont );
+	if (running) {
+		Debug( "%s->abort()\n", pName.data() );
+		greet->abort();
+	}
+	suspended = true;
+	updateStatus();
+	timer.suspend();
+}
+
+void
+KGVerify::resume()
+{
+	timer.resume();
+	suspended = false;
+	updateLockStatus();
+	if (running) {
+		Debug( "%s->start()\n", pName.data() );
+		greet->start();
+	} else if (delayed) {
+		delayed = false;
+		running = true;
+		Debug( "%s->start()\n", pName.data() );
+		greet->start();
+	}
+}
+
+void // not a slot - called manually by greeter
+KGVerify::accept()
+{
+	Debug( "%s->next()\n", pName.data() );
+	greet->next();
+}
+
+void // private
+KGVerify::doReject( bool initial )
+{
+	// assert( !cont );
+	if (running) {
+		Debug( "%s->abort()\n", pName.data() );
+		greet->abort();
+	}
+	handler->verifyClear();
+	Debug( "%s->clear()\n", pName.data() );
+	greet->clear();
+	curUser = TQString::null;
+	if (!scheduleAutoLogin( initial )) {
+		isClear = !(isClear && applyPreset());
+		if (running) {
+			Debug( "%s->start()\n", pName.data() );
+			greet->start();
+		}
+		if (!failed)
+			timer.stop();
+	}
+}
+
+void // not a slot - called manually by greeter
+KGVerify::reject()
+{
+	doReject( true );
+}
+
+void
+KGVerify::setEnabled( bool on )
+{
+	Debug( "%s->setEnabled(%s)\n", pName.data(), on ? "true" : "false" );
+	greet->setEnabled( on );
+	enabled = on;
+	updateStatus();
+}
+
+void // private
+KGVerify::slotTimeout()
+{
+	if (failed) {
+		failed = false;
+		updateStatus();
+		Debug( "%s->revive()\n", pName.data() );
+		greet->revive();
+		handler->verifyRetry();
+		if (suspended)
+			delayed = true;
+		else {
+			running = true;
+			Debug( "%s->start()\n", pName.data() );
+			greet->start();
+			slotActivity();
+			gplugActivity();
+			if (cont)
+				handleVerify();
+		}
+	} else if (timedLeft) {
+		deadTicks--;
+		if (!--timedLeft)
+			performAutoLogin();
+		else
+			timer.start( 1000 );
+		updateStatus();
+	} else {
+		// assert( ctx == Login );
+		isClear = true;
+		doReject( false );
+	}
+}
+
+void
+KGVerify::slotActivity()
+{
+	if (timedLeft) {
+		Debug( "%s->revive()\n", pName.data() );
+		greet->revive();
+		Debug( "%s->start()\n", pName.data() );
+		greet->start();
+		running = true;
+		timedLeft = 0;
+		updateStatus();
+		timer.start( TIMED_GREET_TO * SECONDS );
+	} else if (timeable)
+		timer.start( TIMED_GREET_TO * SECONDS );
+}
+
+
+void // private static
+KGVerify::VMsgBox( TQWidget *parent, const TQString &user,
+                   TQMessageBox::Icon type, const TQString &mesg )
+{
+	FDialog::box( parent, type, user.isEmpty() ?
+	              mesg : i18n("Authenticating %1...\n\n").arg( user ) + mesg );
+}
+
+static const char *msgs[]= {
+	I18N_NOOP( "You are required to change your password immediately (password aged)." ),
+	I18N_NOOP( "You are required to change your password immediately (root enforced)." ),
+	I18N_NOOP( "You are not allowed to login at the moment." ),
+	I18N_NOOP( "Home folder not available." ),
+	I18N_NOOP( "Logins are not allowed at the moment.\nTry again later." ),
+	I18N_NOOP( "Your login shell is not listed in /etc/shells." ),
+	I18N_NOOP( "Root logins are not allowed." ),
+	I18N_NOOP( "Your account has expired; please contact your system administrator." )
+};
+
+void // private static
+KGVerify::VErrBox( TQWidget *parent, const TQString &user, const char *msg )
+{
+	TQMessageBox::Icon icon;
+	TQString mesg;
+
+	if (!msg) {
+		mesg = i18n("A critical error occurred.\n"
+		            "Please look at TDM's logfile(s) for more information\n"
+		            "or contact your system administrator.");
+		icon = errorbox;
+	} else {
+		mesg = TQString::fromLocal8Bit( msg );
+		TQString mesg1 = mesg + '.';
+		for (uint i = 0; i < as(msgs); i++)
+			if (mesg1 == msgs[i]) {
+				mesg = i18n(msgs[i]);
+				break;
+			}
+		icon = sorrybox;
+	}
+	VMsgBox( parent, user, icon, mesg );
+}
+
+void // private static
+KGVerify::VInfoBox( TQWidget *parent, const TQString &user, const char *msg )
+{
+	TQString mesg = TQString::fromLocal8Bit( msg );
+	TQRegExp rx( "^Warning: your account will expire in (\\d+) day" );
+	if (rx.search( mesg ) >= 0) {
+		int expire = rx.cap( 1 ).toInt();
+		mesg = expire ?
+			i18n("Your account expires tomorrow.",
+			     "Your account expires in %n days.", expire) :
+			i18n("Your account expires today.");
+	} else {
+		rx.setPattern( "^Warning: your password will expire in (\\d+) day" );
+		if (rx.search( mesg ) >= 0) {
+			int expire = rx.cap( 1 ).toInt();
+			mesg = expire ?
+				i18n("Your password expires tomorrow.",
+				     "Your password expires in %n days.", expire) :
+				i18n("Your password expires today.");
+		}
+	}
+	VMsgBox( parent, user, infobox, mesg );
+}
+
+bool // public static
+KGVerify::handleFailVerify( TQWidget *parent )
+{
+	Debug( "handleFailVerify ...\n" );
+	char *msg = GRecvStr();
+	TQString user = TQString::fromLocal8Bit( msg );
+	free( msg );
+
+	for (;;) {
+		int ret = GRecvInt();
+
+		// non-terminal status
+		switch (ret) {
+		/* case V_PUT_USER: cannot happen - we are in "classic" mode */
+		/* case V_PRE_OK: cannot happen - not in ChTok dialog */
+		/* case V_CHTOK: cannot happen - called by non-interactive verify */
+		case V_CHTOK_AUTH:
+			Debug( " V_CHTOK_AUTH\n" );
+			{
+				TQStringList pgs( _pluginsLogin );
+				pgs += _pluginsShutdown;
+				TQStringList::ConstIterator it;
+				for (it = pgs.begin(); it != pgs.end(); ++it)
+					if (*it == "classic" || *it == "modern") {
+						pgs = *it;
+						goto gotit;
+					} else if (*it == "generic") {
+						pgs = "modern";
+						goto gotit;
+					}
+				pgs = "classic";
+			  gotit:
+				KGChTok chtok( parent, user, init( pgs ), 0,
+				               KGreeterPlugin::AuthChAuthTok,
+				               KGreeterPlugin::Login );
+				return chtok.exec();
+			}
+		case V_MSG_ERR:
+			Debug( " V_MSG_ERR\n" );
+			msg = GRecvStr();
+			Debug( "  message %\"s\n", msg );
+			VErrBox( parent, user, msg );
+			if (msg)
+				free( msg );
+			continue;
+		case V_MSG_INFO:
+			Debug( " V_MSG_INFO\n" );
+			msg = GRecvStr();
+			Debug( "  message %\"s\n", msg );
+			VInfoBox( parent, user, msg );
+			free( msg );
+			continue;
+		}
+
+		// terminal status
+		switch (ret) {
+		case V_OK:
+			Debug( " V_OK\n" );
+			return true;
+		case V_AUTH:
+			Debug( " V_AUTH\n" );
+			VMsgBox( parent, user, sorrybox, i18n("Authentication failed") );
+			return false;
+		case V_FAIL:
+			Debug( " V_FAIL\n" );
+			return false;
+		default:
+			LogPanic( "Unknown V_xxx code %d from core\n", ret );
+		}
+	}
+}
+
+void // private
+KGVerify::handleVerify()
+{
+	TQString user;
+
+	Debug( "handleVerify ...\n" );
+	for (;;) {
+		char *msg;
+		int ret, echo, ndelay;
+		KGreeterPlugin::Function nfunc;
+
+		ret = GRecvInt();
+
+		// requests
+		coreLock = 1;
+		switch (ret) {
+		case V_GET_TEXT:
+			Debug( " V_GET_TEXT\n" );
+			msg = GRecvStr();
+			Debug( "  prompt %\"s\n", msg );
+			echo = GRecvInt();
+			Debug( "  echo = %d\n", echo );
+			ndelay = GRecvInt();
+			Debug( "  ndelay = %d\n%s->textPrompt(...)\n", ndelay, pName.data() );
+			greet->textPrompt( msg, echo, ndelay );
+			if (msg)
+				free( msg );
+			return;
+		case V_GET_BINARY:
+			Debug( " V_GET_BINARY\n" );
+			msg = GRecvArr( &ret );
+			Debug( "  %d bytes prompt\n", ret );
+			ndelay = GRecvInt();
+			Debug( "  ndelay = %d\n%s->binaryPrompt(...)\n", ndelay, pName.data() );
+			greet->binaryPrompt( msg, ndelay );
+			if (msg)
+				free( msg );
+			return;
+		}
+
+		// non-terminal status
+		coreLock = 2;
+		switch (ret) {
+		case V_PUT_USER:
+			Debug( " V_PUT_USER\n" );
+			msg = GRecvStr();
+			curUser = user = TQString::fromLocal8Bit( msg );
+			// greet needs this to be able to return something useful from
+			// getEntity(). but the backend is still unable to tell a domain ...
+			Debug( "  %s->setUser(%\"s)\n", pName.data(), user.latin1() );
+			greet->setUser( curUser );
+			handler->verifySetUser( curUser );
+			if (msg)
+				free( msg );
+			continue;
+		case V_PRE_OK: // this is only for func == AuthChAuthTok
+			Debug( " V_PRE_OK\n" );
+			// With the "classic" method, the wrong user simply cannot be
+			// authenticated, even with the generic plugin. Other methods
+			// could do so, but this applies only to ctx == ChangeTok, which
+			// is not implemented yet.
+			authTok = true;
+			cont = true;
+			Debug( "%s->succeeded()\n", pName.data() );
+			greet->succeeded();
+			continue;
+		case V_CHTOK_AUTH:
+			Debug( " V_CHTOK_AUTH\n" );
+			nfunc = KGreeterPlugin::AuthChAuthTok;
+			user = curUser;
+			goto dchtok;
+		case V_CHTOK:
+			Debug( " V_CHTOK\n" );
+			nfunc = KGreeterPlugin::ChAuthTok;
+			user = TQString::null;
+		  dchtok:
+			{
+				timer.stop();
+				Debug( "%s->succeeded()\n", pName.data() );
+				greet->succeeded();
+				KGChTok chtok( parent, user, pluginList, curPlugin, nfunc, KGreeterPlugin::Login );
+				if (!chtok.exec())
+					goto retry;
+				handler->verifyOk();
+				return;
+			}
+		case V_MSG_ERR:
+			Debug( " V_MSG_ERR\n" );
+			msg = GRecvStr();
+			Debug( "  %s->textMessage(%\"s, true)\n", pName.data(), msg );
+			if (!greet->textMessage( msg, true )) {
+				Debug( "  message passed\n" );
+				VErrBox( parent, user, msg );
+			} else
+				Debug( "  message swallowed\n" );
+			if (msg)
+				free( msg );
+			continue;
+		case V_MSG_INFO:
+			Debug( " V_MSG_INFO\n" );
+			msg = GRecvStr();
+			Debug( "  %s->textMessage(%\"s, false)\n", pName.data(), msg );
+			if (!greet->textMessage( msg, false )) {
+				Debug( "  message passed\n" );
+				VInfoBox( parent, user, msg );
+			} else
+				Debug( "  message swallowed\n" );
+			free( msg );
+			continue;
+		}
+
+		// terminal status
+		coreLock = 0;
+		running = false;
+		timer.stop();
+
+		if (ret == V_OK) {
+			Debug( " V_OK\n" );
+			if (!fixedEntity.isEmpty()) {
+				Debug( "  %s->getEntity()\n", pName.data() );
+				TQString ent = greet->getEntity();
+				Debug( "  entity %\"s\n", ent.latin1() );
+				if (ent != fixedEntity) {
+					Debug( "%s->failed()\n", pName.data() );
+					greet->failed();
+					MsgBox( sorrybox,
+					        i18n("Authenticated user (%1) does not match requested user (%2).\n")
+					        .arg( ent ).arg( fixedEntity ) );
+					goto retry;
+				}
+			}
+			Debug( "%s->succeeded()\n", pName.data() );
+			greet->succeeded();
+			handler->verifyOk();
+			return;
+		}
+
+		Debug( "%s->failed()\n", pName.data() );
+		greet->failed();
+
+		if (ret == V_AUTH) {
+			Debug( " V_AUTH\n" );
+			failed = true;
+			updateStatus();
+			handler->verifyFailed();
+			timer.start( 1500 + kapp->random()/(RAND_MAX/1000) );
+			return;
+		}
+		if (ret != V_FAIL)
+			LogPanic( "Unknown V_xxx code %d from core\n", ret );
+		Debug( " V_FAIL\n" );
+	  retry:
+		Debug( "%s->revive()\n", pName.data() );
+		greet->revive();
+		running = true;
+		Debug( "%s->start()\n", pName.data() );
+		greet->start();
+		if (!cont)
+			return;
+		user = TQString::null;
+	}
+}
+
+void
+KGVerify::gplugReturnText( const char *text, int tag )
+{
+	Debug( "%s: gplugReturnText(%\"s, %d)\n", pName.data(),
+	       tag & V_IS_SECRET ? "<masked>" : text, tag );
+	GSendStr( text );
+	if (text) {
+		GSendInt( tag );
+		handleVerify();
+	} else
+		coreLock = 0;
+}
+
+void
+KGVerify::gplugReturnBinary( const char *data )
+{
+	if (data) {
+		unsigned const char *up = (unsigned const char *)data;
+		int len = up[3] | (up[2] << 8) | (up[1] << 16) | (up[0] << 24);
+		Debug( "%s: gplugReturnBinary(%d bytes)\n", pName.data(), len );
+		GSendArr( len, data );
+		handleVerify();
+	} else {
+		Debug( "%s: gplugReturnBinary(NULL)\n", pName.data() );
+		GSendArr( 0, 0 );
+		coreLock = 0;
+	}
+}
+
+void
+KGVerify::gplugSetUser( const TQString &user )
+{
+	Debug( "%s: gplugSetUser(%\"s)\n", pName.data(), user.latin1() );
+	curUser = user;
+	handler->verifySetUser( user );
+}
+
+void
+KGVerify::gplugStart()
+{
+	// XXX handle func != Authenticate
+	Debug( "%s: gplugStart()\n", pName.data() );
+	GSendInt( ctx == KGreeterPlugin::Shutdown ? G_VerifyRootOK : G_Verify );
+	GSendStr( greetPlugins[pluginList[curPlugin]].info->method );
+	handleVerify();
+}
+
+void
+KGVerify::gplugActivity()
+{
+	Debug( "%s: gplugActivity()\n", pName.data() );
+	if (func == KGreeterPlugin::Authenticate &&
+	    ctx == KGreeterPlugin::Login)
+	{
+		isClear = false;
+		if (!timeable)
+			timer.start( FULL_GREET_TO * SECONDS );
+	}
+}
+
+void
+KGVerify::gplugMsgBox( TQMessageBox::Icon type, const TQString &text )
+{
+	Debug( "%s: gplugMsgBox(%d, %\"s)\n", pName.data(), type, text.latin1() );
+	MsgBox( type, text );
+}
+
+bool
+KGVerify::eventFilter( TQObject *o, TQEvent *e )
+{
+	switch (e->type()) {
+	case TQEvent::KeyPress:
+		if (timedLeft) {
+			TQKeyEvent *ke = (TQKeyEvent *)e;
+			if (ke->key() == Key_Return || ke->key() == Key_Enter) {
+				if (deadTicks <= 0) {
+					timedLeft = 0;
+					performAutoLogin();
+				}
+				return true;
+			}
+		}
+		/* fall through */
+	case TQEvent::KeyRelease:
+		updateLockStatus();
+		/* fall through */
+	default:
+		break;
+	}
+	return inherited::eventFilter( o, e );
+}
+
+void
+KGVerify::updateLockStatus()
+{
+	unsigned int lmask;
+	Window dummy1, dummy2;
+	int dummy3, dummy4, dummy5, dummy6;
+	XQueryPointer( qt_xdisplay(), DefaultRootWindow( qt_xdisplay() ),
+	               &dummy1, &dummy2, &dummy3, &dummy4, &dummy5, &dummy6,
+	               &lmask );
+	capsLocked = lmask & LockMask;
+	updateStatus();
+}
+
+void
+KGVerify::MsgBox( TQMessageBox::Icon typ, const TQString &msg )
+{
+	timer.suspend();
+	FDialog::box( parent, typ, msg );
+	timer.resume();
+}
+
+
+TQVariant // public static
+KGVerify::getConf( void *, const char *key, const TQVariant &dflt )
+{
+	if (!qstrcmp( key, "EchoMode" ))
+		return TQVariant( _echoMode );
+	else {
+		TQString fkey = TQString::fromLatin1( key ) + '=';
+		for (TQStringList::ConstIterator it = _pluginOptions.begin();
+		     it != _pluginOptions.end(); ++it)
+			if ((*it).startsWith( fkey ))
+				return (*it).mid( fkey.length() );
+		return dflt;
+	}
+}
+
+TQValueVector<GreeterPluginHandle> KGVerify::greetPlugins;
+
+PluginList
+KGVerify::init( const TQStringList &plugins )
+{
+	PluginList pluginList;
+
+	for (TQStringList::ConstIterator it = plugins.begin(); it != plugins.end(); ++it) {
+		GreeterPluginHandle plugin;
+		TQString path = KLibLoader::self()->findLibrary(
+			((*it)[0] == '/' ? *it : "kgreet_" + *it ).latin1() );
+		if (path.isEmpty()) {
+			LogError( "GreeterPlugin %s does not exist\n", (*it).latin1() );
+			continue;
+		}
+		uint i, np = greetPlugins.count();
+		for (i = 0; i < np; i++)
+			if (greetPlugins[i].library->fileName() == path)
+				goto next;
+		if (!(plugin.library = KLibLoader::self()->library( path.latin1() ))) {
+			LogError( "Cannot load GreeterPlugin %s (%s)\n", (*it).latin1(), path.latin1() );
+			continue;
+		}
+		if (!plugin.library->hasSymbol( "kgreeterplugin_info" )) {
+			LogError( "GreeterPlugin %s (%s) is no valid greet widget plugin\n",
+			          (*it).latin1(), path.latin1() );
+			plugin.library->unload();
+			continue;
+		}
+		plugin.info = (kgreeterplugin_info*)plugin.library->symbol( "kgreeterplugin_info" );
+		if (!plugin.info->init( TQString::null, getConf, 0 )) {
+			LogError( "GreeterPlugin %s (%s) refuses to serve\n",
+			          (*it).latin1(), path.latin1() );
+			plugin.library->unload();
+			continue;
+		}
+		Debug( "GreeterPlugin %s (%s) loaded\n", (*it).latin1(), plugin.info->name );
+		greetPlugins.append( plugin );
+	  next:
+		pluginList.append( i );
+	}
+	return pluginList;
+}
+
+void
+KGVerify::done()
+{
+	for (uint i = 0; i < greetPlugins.count(); i++) {
+		if (greetPlugins[i].info->done)
+			greetPlugins[i].info->done();
+		greetPlugins[i].library->unload();
+	}
+}
+
+
+KGStdVerify::KGStdVerify( KGVerifyHandler *_handler, TQWidget *_parent,
+                          TQWidget *_predecessor, const TQString &_fixedUser,
+                          const PluginList &_pluginList,
+                          KGreeterPlugin::Function _func,
+                          KGreeterPlugin::Context _ctx )
+	: inherited( _handler, 0, _parent, _predecessor, _fixedUser,
+	             _pluginList, _func, _ctx )
+	, failedLabelState( 0 )
+{
+	grid = new TQGridLayout;
+	grid->setAlignment( AlignCenter );
+
+	failedLabel = new TQLabel( parent );
+	failedLabel->setFont( _failFont );
+	grid->addWidget( failedLabel, 1, 0, Qt::AlignCenter );
+
+	updateLockStatus();
+}
+
+KGStdVerify::~KGStdVerify()
+{
+	grid->removeItem( greet->getLayoutItem() );
+}
+
+void // public
+KGStdVerify::selectPlugin( int id )
+{
+	inherited::selectPlugin( id );
+	grid->addItem( greet->getLayoutItem(), 0, 0 );
+	showWidgets( greet->getLayoutItem() );
+}
+
+void // private slot
+KGStdVerify::slotPluginSelected( int id )
+{
+	if (failed)
+		return;
+	if (id != curPlugin) {
+		plugMenu->setItemChecked( curPlugin, false );
+		parent->setUpdatesEnabled( false );
+		grid->removeItem( greet->getLayoutItem() );
+		Debug( "delete %s\n", pName.data() );
+		delete greet;
+		selectPlugin( id );
+		handler->verifyPluginChanged( id );
+		if (running)
+			start();
+		parent->setUpdatesEnabled( true );
+	}
+}
+
+void
+KGStdVerify::updateStatus()
+{
+	int nfls;
+
+	if (!enabled)
+		nfls = 1;
+	else if (failed)
+		nfls = 2;
+	else if (timedLeft)
+		nfls = -timedLeft;
+	else if (!suspended && capsLocked)
+		nfls = 3;
+	else
+		nfls = 1;
+
+	if (failedLabelState != nfls) {
+		failedLabelState = nfls;
+		if (nfls < 0) {
+			failedLabel->setPaletteForegroundColor( Qt::black );
+			failedLabel->setText( i18n( "Automatic login in 1 second...",
+			                            "Automatic login in %n seconds...",
+			                            timedLeft ) );
+		} else {
+			switch (nfls) {
+			default:
+				failedLabel->clear();
+				break;
+			case 3:
+				failedLabel->setPaletteForegroundColor( Qt::red );
+				failedLabel->setText( i18n("Warning: Caps Lock on") );
+				break;
+			case 2:
+				failedLabel->setPaletteForegroundColor( Qt::black );
+				failedLabel->setText( authTok ?
+				                         i18n("Change failed") :
+				                         fixedEntity.isEmpty() ?
+				                            i18n("Login failed") :
+				                            i18n("Authentication failed") );
+				break;
+			}
+		}
+	}
+}
+
+KGThemedVerify::KGThemedVerify( KGVerifyHandler *_handler,
+                                KdmThemer *_themer,
+                                TQWidget *_parent, TQWidget *_predecessor,
+                                const TQString &_fixedUser,
+                                const PluginList &_pluginList,
+                                KGreeterPlugin::Function _func,
+                                KGreeterPlugin::Context _ctx )
+	: inherited( _handler, _themer, _parent, _predecessor, _fixedUser,
+	             _pluginList, _func, _ctx )
+{
+	updateLockStatus();
+}
+
+KGThemedVerify::~KGThemedVerify()
+{
+}
+
+void // public
+KGThemedVerify::selectPlugin( int id )
+{
+	inherited::selectPlugin( id );
+	TQLayoutItem *l;
+	KdmItem *n;
+	if (themer && (l = greet->getLayoutItem())) {
+		if (!(n = themer->findNode( "talker" )))
+			MsgBox( errorbox,
+			        i18n("Theme not usable with authentication method '%1'.")
+			        .arg( i18n(greetPlugins[pluginList[id]].info->name) ) );
+		else {
+			n->setLayoutItem( l );
+			showWidgets( l );
+		}
+	}
+	if (themer)
+		themer->updateGeometry( true );
+}
+
+void // private slot
+KGThemedVerify::slotPluginSelected( int id )
+{
+	if (failed)
+		return;
+	if (id != curPlugin) {
+		plugMenu->setItemChecked( curPlugin, false );
+		Debug( "delete %s\n", pName.data() );
+		delete greet;
+		selectPlugin( id );
+		handler->verifyPluginChanged( id );
+		if (running)
+			start();
+	}
+}
+
+void
+KGThemedVerify::updateStatus()
+{
+	handler->updateStatus( enabled && failed,
+	                       enabled && !suspended && capsLocked,
+	                       timedLeft );
+}
+
+
+KGChTok::KGChTok( TQWidget *_parent, const TQString &user,
+                  const PluginList &pluginList, int curPlugin,
+                  KGreeterPlugin::Function func,
+                  KGreeterPlugin::Context ctx )
+	: inherited( _parent )
+	, verify( 0 )
+{
+	TQSizePolicy fp( TQSizePolicy::Fixed, TQSizePolicy::Fixed );
+	okButton = new KPushButton( KStdGuiItem::ok(), this );
+	okButton->setSizePolicy( fp );
+	okButton->setDefault( true );
+	cancelButton = new KPushButton( KStdGuiItem::cancel(), this );
+	cancelButton->setSizePolicy( fp );
+
+	verify = new KGStdVerify( this, this, cancelButton, user, pluginList, func, ctx );
+	verify->selectPlugin( curPlugin );
+
+	TQVBoxLayout *box = new TQVBoxLayout( this, 10 );
+
+	box->addWidget( new TQLabel( i18n("Changing authentication token"), this ), 0, AlignHCenter );
+
+	box->addLayout( verify->getLayout() );
+
+	box->addWidget( new KSeparator( KSeparator::HLine, this ) );
+
+	TQHBoxLayout *hlay = new TQHBoxLayout( box );
+	hlay->addStretch( 1 );
+	hlay->addWidget( okButton );
+	hlay->addStretch( 1 );
+	hlay->addWidget( cancelButton );
+	hlay->addStretch( 1 );
+
+	connect( okButton, TQT_SIGNAL(clicked()), TQT_SLOT(accept()) );
+	connect( cancelButton, TQT_SIGNAL(clicked()), TQT_SLOT(reject()) );
+
+	TQTimer::singleShot( 0, verify, TQT_SLOT(start()) );
+}
+
+KGChTok::~KGChTok()
+{
+	hide();
+	delete verify;
+}
+
+void
+KGChTok::accept()
+{
+	verify->accept();
+}
+
+void
+KGChTok::verifyPluginChanged( int )
+{
+	// cannot happen
+}
+
+void
+KGChTok::verifyOk()
+{
+	inherited::accept();
+}
+
+void
+KGChTok::verifyFailed()
+{
+	okButton->setEnabled( false );
+	cancelButton->setEnabled( false );
+}
+
+void
+KGChTok::verifyRetry()
+{
+	okButton->setEnabled( true );
+	cancelButton->setEnabled( true );
+}
+
+void
+KGChTok::verifySetUser( const TQString & )
+{
+	// cannot happen
+}
+
+
+////// helper class, nuke when qtimer supports suspend()/resume()
+
+QXTimer::QXTimer()
+	: inherited( 0 )
+	, left( -1 )
+{
+	connect( &timer, TQT_SIGNAL(timeout()), TQT_SLOT(slotTimeout()) );
+}
+
+void
+QXTimer::start( int msec )
+{
+	left = msec;
+	timer.start( left, true );
+	gettimeofday( &stv, 0 );
+}
+
+void
+QXTimer::stop()
+{
+	timer.stop();
+	left = -1;
+}
+
+void
+QXTimer::suspend()
+{
+	if (timer.isActive()) {
+		timer.stop();
+		struct timeval tv;
+		gettimeofday( &tv, 0 );
+		left -= (tv.tv_sec - stv.tv_sec) * 1000 + (tv.tv_usec - stv.tv_usec) / 1000;
+		if (left < 0)
+			left = 0;
+	}
+}
+
+void
+QXTimer::resume()
+{
+	if (left >= 0 && !timer.isActive()) {
+		timer.start( left, true );
+		gettimeofday( &stv, 0 );
+	}
+}
+
+void
+QXTimer::slotTimeout()
+{
+	left = 0;
+	emit timeout();
+}
+
+
+#include "kgverify.moc"
diff --git a/tdm/kfrontend/kgverify.h b/tdm/kfrontend/kgverify.h
new file mode 100644
index 000000000..44fab973a
--- /dev/null
+++ b/tdm/kfrontend/kgverify.h
@@ -0,0 +1,249 @@
+/*
+
+Shell for tdm conversation plugins
+
+Copyright (C) 1997, 1998 Steffen Hansen <[email protected]>
+Copyright (C) 2000-2004 Oswald Buddenhagen <[email protected]>
+
+
+This program is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program; if not, write to the Free Software
+Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+
+*/
+
+
+#ifndef KGVERIFY_H
+#define KGVERIFY_H
+
+#include "kgreeterplugin.h"
+#include "kfdialog.h"
+
+#include <tqlayout.h>
+#include <tqtimer.h>
+#include <tqvaluevector.h>
+
+#include <sys/time.h>
+#include <time.h>
+
+// helper class, nuke when qt supports suspend()/resume()
+class QXTimer : public TQObject {
+	Q_OBJECT
+	typedef TQObject inherited;
+
+  public:
+	QXTimer();
+	void start( int msec );
+	void stop();
+	void suspend();
+	void resume();
+
+  signals:
+	void timeout();
+
+  private slots:
+	void slotTimeout();
+
+  private:
+	TQTimer timer;
+	struct timeval stv;
+	long left;
+};
+
+class KGVerifyHandler {
+  public:
+	virtual void verifyPluginChanged( int id ) = 0;
+	virtual void verifyClear();
+	virtual void verifyOk() = 0;
+	virtual void verifyFailed() = 0;
+	virtual void verifyRetry() = 0;
+	virtual void verifySetUser( const TQString &user ) = 0;
+	virtual void updateStatus( bool fail, bool caps, int left ); // for themed only
+};
+
+class TQWidget;
+class TQLabel;
+class TQPopupMenu;
+class TQTimer;
+class KPushButton;
+class KLibrary;
+
+struct GreeterPluginHandle {
+	KLibrary *library;
+	kgreeterplugin_info *info;
+};
+
+typedef TQValueVector<int> PluginList;
+
+class KGVerify : public TQObject, public KGreeterPluginHandler {
+	Q_OBJECT
+	typedef TQObject inherited;
+
+  public:
+	KGVerify( KGVerifyHandler *handler, KdmThemer *themer,
+	          TQWidget *parent, TQWidget *predecessor,
+	          const TQString &fixedEntity, const PluginList &pluginList,
+	          KGreeterPlugin::Function func, KGreeterPlugin::Context ctx );
+	virtual ~KGVerify();
+	TQPopupMenu *getPlugMenu();
+	void loadUsers( const TQStringList &users );
+	void presetEntity( const TQString &entity, int field );
+	TQString getEntity() const;
+	void setUser( const TQString &user );
+	void setPassword( const TQString &pass );
+	/* virtual */ void selectPlugin( int id );
+	bool entitiesLocal() const;
+	bool entitiesFielded() const;
+	bool entityPresettable() const;
+	bool isClassic() const;
+	TQString pluginName() const;
+	void setEnabled( bool on );
+	void abort();
+	void suspend();
+	void resume();
+	void accept();
+	void reject();
+
+	int coreLock;
+
+	static bool handleFailVerify( TQWidget *parent );
+	static PluginList init( const TQStringList &plugins );
+	static void done();
+
+  public slots:
+	void start();
+
+  protected:
+	bool eventFilter( TQObject *, TQEvent * );
+	void MsgBox( TQMessageBox::Icon typ, const TQString &msg );
+	void setTimer();
+	void updateLockStatus();
+	virtual void updateStatus() = 0;
+	void handleVerify();
+
+	QXTimer timer;
+	TQString fixedEntity, presEnt, curUser;
+	PluginList pluginList;
+	KGVerifyHandler *handler;
+	KdmThemer *themer;
+	TQWidget *parent, *predecessor;
+	KGreeterPlugin *greet;
+	TQPopupMenu *plugMenu;
+	int curPlugin, presFld, timedLeft, deadTicks;
+	TQCString pName;
+	KGreeterPlugin::Function func;
+	KGreeterPlugin::Context ctx;
+	bool capsLocked;
+	bool enabled, running, suspended, failed, delayed, cont;
+	bool authTok, isClear, timeable;
+
+	static void VMsgBox( TQWidget *parent, const TQString &user, TQMessageBox::Icon type, const TQString &mesg );
+	static void VErrBox( TQWidget *parent, const TQString &user, const char *msg );
+	static void VInfoBox( TQWidget *parent, const TQString &user, const char *msg );
+
+	static TQValueVector<GreeterPluginHandle> greetPlugins;
+
+  private:
+	bool applyPreset();
+	void performAutoLogin();
+	bool scheduleAutoLogin( bool initial );
+	void doReject( bool initial );
+
+  private slots:
+	//virtual void slotPluginSelected( int id ) = 0;
+	void slotTimeout();
+	void slotActivity();
+
+  public: // from KGreetPluginHandler
+	virtual void gplugReturnText( const char *text, int tag );
+	virtual void gplugReturnBinary( const char *data );
+	virtual void gplugSetUser( const TQString &user );
+	virtual void gplugStart();
+	virtual void gplugActivity();
+	virtual void gplugMsgBox( TQMessageBox::Icon type, const TQString &text );
+
+	static TQVariant getConf( void *ctx, const char *key, const TQVariant &dflt );
+};
+
+class KGStdVerify : public KGVerify {
+	Q_OBJECT
+	typedef KGVerify inherited;
+
+  public:
+	KGStdVerify( KGVerifyHandler *handler, TQWidget *parent,
+	             TQWidget *predecessor, const TQString &fixedEntity,
+	             const PluginList &pluginList,
+	             KGreeterPlugin::Function func, KGreeterPlugin::Context ctx );
+	virtual ~KGStdVerify();
+	TQLayout *getLayout() const { return TQT_TQLAYOUT(grid); }
+	void selectPlugin( int id );
+
+  protected:
+	void updateStatus();
+
+  private:
+	TQGridLayout *grid;
+	TQLabel *failedLabel;
+	int failedLabelState;
+
+  private slots:
+	void slotPluginSelected( int id );
+};
+
+class KGThemedVerify : public KGVerify {
+	Q_OBJECT
+	typedef KGVerify inherited;
+
+  public:
+	KGThemedVerify( KGVerifyHandler *handler, KdmThemer *themer,
+	                TQWidget *parent, TQWidget *predecessor,
+	                const TQString &fixedEntity,
+	                const PluginList &pluginList,
+	                KGreeterPlugin::Function func,
+	                KGreeterPlugin::Context ctx );
+	virtual ~KGThemedVerify();
+	void selectPlugin( int id );
+
+  protected:
+	void updateStatus();
+
+  private slots:
+	void slotPluginSelected( int id );
+};
+
+class KGChTok : public FDialog, public KGVerifyHandler {
+	Q_OBJECT
+	typedef FDialog inherited;
+
+  public:
+	KGChTok( TQWidget *parent, const TQString &user,
+	         const PluginList &pluginList, int curPlugin,
+	         KGreeterPlugin::Function func, KGreeterPlugin::Context ctx );
+	~KGChTok();
+
+  public slots:
+	void accept();
+
+  private:
+	KPushButton *okButton, *cancelButton;
+	KGStdVerify *verify;
+
+  public: // from KGVerifyHandler
+	virtual void verifyPluginChanged( int id );
+	virtual void verifyOk();
+	virtual void verifyFailed();
+	virtual void verifyRetry();
+	virtual void verifySetUser( const TQString &user );
+};
+
+#endif /* KGVERIFY_H */
diff --git a/tdm/kfrontend/krootimage.cpp b/tdm/kfrontend/krootimage.cpp
new file mode 100644
index 000000000..b51367485
--- /dev/null
+++ b/tdm/kfrontend/krootimage.cpp
@@ -0,0 +1,140 @@
+/*
+
+Copyright (C) 1999 Matthias Hoelzer-Kluepfel <[email protected]>
+Copyright (C) 2002,2004 Oswald Buddenhagen <[email protected]>
+
+This program is free software; you can redistribute it and/or
+modify it under the terms of the GNU General Public
+License version 2 as published by the Free Software Foundation.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.	 See the GNU
+General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program; see the file COPYING.	 If not, write to
+the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+Boston, MA 02110-1301, USA.
+
+*/
+
+#include <config.h>
+
+#include <kcmdlineargs.h>
+#include <ksimpleconfig.h>
+#include <klocale.h>
+
+#include <tqfile.h>
+
+#include "krootimage.h"
+
+#include <X11/Xlib.h>
+#include <X11/Xatom.h>
+
+#include <stdlib.h>
+
+static const char description[] =
+	I18N_NOOP( "Fancy desktop background for tdm" );
+
+static const char version[] = "v2.0";
+
+static KCmdLineOptions options[] = {
+	{ "+config", I18N_NOOP( "Name of the configuration file" ), 0 },
+	KCmdLineLastOption
+};
+
+static Atom prop_root;
+static bool properties_inited = false;
+
+MyApplication::MyApplication( const char *conf )
+	: KApplication(),
+	  renderer( 0, new KSimpleConfig( TQFile::decodeName( conf ) ) )
+{
+	connect( &timer, TQT_SIGNAL(timeout()), TQT_SLOT(slotTimeout()) );
+	connect( &renderer, TQT_SIGNAL(imageDone( int )), this, TQT_SLOT(renderDone()) );
+	renderer.enableTiling( true ); // optimize
+	renderer.changeWallpaper(); // cannot do it when we're killed, so do it now
+	timer.start( 60000 );
+	renderer.start();
+
+	if( !properties_inited ) {
+		prop_root = XInternAtom(qt_xdisplay(), "_XROOTPMAP_ID", False);
+		properties_inited = true;
+	}
+}
+
+
+void
+MyApplication::renderDone()
+{
+	// Get the newly drawn pixmap...
+	TQPixmap pm = renderer.pixmap();
+
+	// ...set it to the desktop widget...
+	TQT_TQWIDGET(desktop())->setBackgroundPixmap( pm );
+	TQT_TQWIDGET(desktop())->repaint( true );
+
+	// ...and export it via Esetroot-style so that composition managers can use it!
+	Pixmap bgPm = pm.handle(); // fetch the actual X handle to it
+	XChangeProperty(qt_xdisplay(), qt_xrootwin(), prop_root, XA_PIXMAP, 32, PropModeReplace, (unsigned char *) &bgPm, 1);
+
+	renderer.saveCacheFile();
+	renderer.cleanup();
+	for (unsigned i=0; i<renderer.numRenderers(); ++i)
+	{
+		KBackgroundRenderer * r = renderer.renderer(i);
+		if (r->backgroundMode() == KBackgroundSettings::Program ||
+		    (r->multiWallpaperMode() != KBackgroundSettings::NoMulti &&
+		     r->multiWallpaperMode() != KBackgroundSettings::NoMultiRandom)) {
+			return;
+		}
+	}
+
+}
+
+void
+MyApplication::slotTimeout()
+{
+	bool change = false;
+
+	if (renderer.needProgramUpdate()) {
+		renderer.programUpdate();
+		change = true;
+	}
+
+	if (renderer.needWallpaperChange()) {
+		renderer.changeWallpaper();
+		change = true;
+	}
+
+	if (change)
+		renderer.start();
+}
+
+int
+main( int argc, char *argv[] )
+{
+	KApplication::disableAutoDcopRegistration();
+
+	KLocale::setMainCatalogue( "kdesktop" );
+	KCmdLineArgs::init( argc, argv, "krootimage", I18N_NOOP( "KRootImage" ), description, version );
+	KCmdLineArgs::addCmdLineOptions( options );
+
+	KCmdLineArgs *args = KCmdLineArgs::parsedArgs();
+	if (!args->count())
+		args->usage();
+	MyApplication app( args->arg( 0 ) );
+	args->clear();
+
+	app.exec();
+
+	app.flushX();
+
+	// Keep color resources after termination
+	XSetCloseDownMode( qt_xdisplay(), RetainTemporary );
+
+	return 0;
+}
+
+#include "krootimage.moc"
diff --git a/tdm/kfrontend/krootimage.h b/tdm/kfrontend/krootimage.h
new file mode 100644
index 000000000..e46190116
--- /dev/null
+++ b/tdm/kfrontend/krootimage.h
@@ -0,0 +1,48 @@
+/*
+
+Copyright (C) 1999 Matthias Hoelzer-Kluepfel <[email protected]>
+Copyright (C) 2002,2004 Oswald Buddenhagen <[email protected]>
+
+This program is free software; you can redistribute it and/or
+modify it under the terms of the GNU General Public
+License version 2 as published by the Free Software Foundation.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program; see the file COPYING.  If not, write to
+the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+Boston, MA 02110-1301, USA.
+
+*/
+
+#ifndef __TDMDESKTOP_H__
+#define __TDMDESKTOP_H__
+
+
+#include <kapplication.h>
+#include <tqtimer.h>
+
+#include <bgrender.h>
+
+
+class MyApplication : public KApplication
+{
+	Q_OBJECT
+
+  public:
+	MyApplication( const char * );
+
+  private slots:
+	void renderDone();
+	void slotTimeout();
+
+  private:
+	KVirtualBGRenderer renderer;
+	TQTimer timer;
+};
+
+#endif
diff --git a/tdm/kfrontend/pics/CMakeLists.txt b/tdm/kfrontend/pics/CMakeLists.txt
new file mode 100644
index 000000000..e1b61b4f8
--- /dev/null
+++ b/tdm/kfrontend/pics/CMakeLists.txt
@@ -0,0 +1,18 @@
+#################################################
+#
+#  (C) 2010-2011 Serghei Amelian
+#  serghei (DOT) amelian (AT) gmail.com
+#
+#  Improvements and feedback are welcome
+#
+#  This file is released under GPL >= 2
+#
+#################################################
+
+install( FILES
+    kdelogo.png kdelogo-crystal.png shutdown.jpg
+  DESTINATION ${DATA_INSTALL_DIR}/tdm/pics )
+
+install( FILES
+    default1.png default2.png default3.png root1.png
+  DESTINATION ${DATA_INSTALL_DIR}/tdm/pics/users )
diff --git a/tdm/kfrontend/pics/Makefile.am b/tdm/kfrontend/pics/Makefile.am
new file mode 100644
index 000000000..9ba04536e
--- /dev/null
+++ b/tdm/kfrontend/pics/Makefile.am
@@ -0,0 +1,9 @@
+
+picsdir = $(kde_datadir)/tdm/pics
+pics_DATA = kdelogo.png kdelogo-crystal.png shutdown.jpg
+
+usersdir = $(picsdir)/users
+users_DATA = default1.png default2.png default3.png root1.png
+
+
+EXTRA_DIST = $(pics_DATA) $(users_DATA)
diff --git a/tdm/kfrontend/pics/default1.png b/tdm/kfrontend/pics/default1.png
new file mode 100644
index 000000000..ef3aef3f9
--- /dev/null
+++ b/tdm/kfrontend/pics/default1.png
diff --git a/tdm/kfrontend/pics/default2.png b/tdm/kfrontend/pics/default2.png
new file mode 100644
index 000000000..194acfe2c
--- /dev/null
+++ b/tdm/kfrontend/pics/default2.png
diff --git a/tdm/kfrontend/pics/default3.png b/tdm/kfrontend/pics/default3.png
new file mode 100644
index 000000000..a8663b15e
--- /dev/null
+++ b/tdm/kfrontend/pics/default3.png
diff --git a/tdm/kfrontend/pics/kdelogo-crystal.png b/tdm/kfrontend/pics/kdelogo-crystal.png
new file mode 100644
index 000000000..592a7e321
--- /dev/null
+++ b/tdm/kfrontend/pics/kdelogo-crystal.png
diff --git a/tdm/kfrontend/pics/kdelogo.png b/tdm/kfrontend/pics/kdelogo.png
new file mode 100644
index 000000000..c89a7f660
--- /dev/null
+++ b/tdm/kfrontend/pics/kdelogo.png
diff --git a/tdm/kfrontend/pics/root1.png b/tdm/kfrontend/pics/root1.png
new file mode 100644
index 000000000..fced75c11
--- /dev/null
+++ b/tdm/kfrontend/pics/root1.png
diff --git a/tdm/kfrontend/pics/shutdown.jpg b/tdm/kfrontend/pics/shutdown.jpg
new file mode 100644
index 000000000..f1353c54b
--- /dev/null
+++ b/tdm/kfrontend/pics/shutdown.jpg
diff --git a/tdm/kfrontend/sakdlg.cc b/tdm/kfrontend/sakdlg.cc
new file mode 100644
index 000000000..396fa1627
--- /dev/null
+++ b/tdm/kfrontend/sakdlg.cc
@@ -0,0 +1,247 @@
+//===========================================================================
+//
+// This file is part of the KDE project
+//
+// Copyright (c) 2010-2011 Timothy Pearson <[email protected]>
+
+#include <config.h>
+
+#include "sakdlg.h"
+
+#include <dmctl.h>
+
+#include <kapplication.h>
+#include <klocale.h>
+#include <kpushbutton.h>
+#include <kseparator.h>
+#include <kstandarddirs.h>
+#include <kglobalsettings.h>
+#include <kconfig.h>
+#include <kiconloader.h>
+#include <tdesu/defaults.h>
+#include <kpassdlg.h>
+#include <kdebug.h>
+#include <kuser.h>
+#include <dcopref.h>
+#include <kmessagebox.h>
+#include <kdialog.h>
+
+#include <tqlayout.h>
+#include <tqpushbutton.h>
+#include <tqmessagebox.h>
+#include <tqsimplerichtext.h>
+#include <tqlabel.h>
+#include <tqstringlist.h>
+#include <tqfontmetrics.h>
+#include <tqstyle.h>
+#include <tqapplication.h>
+#include <tqlistview.h>
+#include <tqheader.h>
+#include <tqcheckbox.h>
+#include <tqtimer.h>
+
+#include <fcntl.h>
+#include <ctype.h>
+#include <unistd.h>
+#include <stdlib.h>
+#include <errno.h>
+#include <pwd.h>
+#include <sys/types.h>
+#include <sys/socket.h>
+
+#include <X11/Xutil.h>
+#include <X11/keysym.h>
+#include <X11/Xatom.h>
+#include <fixx11h.h>
+
+#include <stdio.h>
+#include <string.h>
+#include <unistd.h>
+#include <errno.h>
+#include <limits.h>
+#include <dirent.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <sys/select.h>
+#include <sys/time.h>
+#include <termios.h>
+#include <signal.h>
+
+#include "kfdialog.h"
+
+#ifndef AF_LOCAL
+# define AF_LOCAL	AF_UNIX
+#endif
+
+#define FIFO_DIR "/tmp/ksocket-global/tdm"
+#define FIFO_FILE "/tmp/ksocket-global/tdm/tdmctl-%1"
+#define FIFO_SAK_FILE "/tmp/ksocket-global/tdm/tdmctl-sak-%1"
+
+bool trinity_desktop_lock_use_system_modal_dialogs = TRUE;
+extern bool trinity_desktop_lock_use_sak;
+
+//===========================================================================
+//
+// Simple dialog for displaying an unlock status or recurring error message
+//
+SAKDlg::SAKDlg(TQWidget *parent)
+    : TQDialog(parent, "information dialog", true, (trinity_desktop_lock_use_system_modal_dialogs?((WFlags)WStyle_StaysOnTop):((WFlags)WX11BypassWM))),
+      mUnlockingFailed(false), mPipe_fd(-1), closingDown(false)
+{
+    if (trinity_desktop_lock_use_system_modal_dialogs) {
+        // Signal that we do not want any window controls to be shown at all
+        Atom kde_wm_system_modal_notification;
+        kde_wm_system_modal_notification = XInternAtom(qt_xdisplay(), "_KDE_WM_MODAL_SYS_NOTIFICATION", False);
+        XChangeProperty(qt_xdisplay(), winId(), kde_wm_system_modal_notification, XA_INTEGER, 32, PropModeReplace, (unsigned char *) "TRUE", 1L);
+    }
+    setCaption(TDM_LOGIN_SCREEN_BASE_TITLE);
+
+    frame = new TQFrame( this );
+    if (trinity_desktop_lock_use_system_modal_dialogs)
+        frame->setFrameStyle( TQFrame::NoFrame );
+    else
+        frame->setFrameStyle( TQFrame::Panel | TQFrame::Raised );
+    frame->setLineWidth( 2 );
+
+    KSMModalDialogHeader* theader = new KSMModalDialogHeader( frame );
+
+    KUser user;
+
+    mStatusLabel = new TQLabel( "<b> </b>", frame );
+    mStatusLabel->setAlignment( TQLabel::AlignVCenter );
+
+    TQVBoxLayout *unlockDialogLayout = new TQVBoxLayout( this );
+    unlockDialogLayout->addWidget( frame );
+
+    TQHBoxLayout *layStatus = new TQHBoxLayout( 0, 0, KDialog::spacingHint());
+    layStatus->addWidget( mStatusLabel );
+
+    frameLayout = new TQGridLayout( frame, 1, 1, KDialog::marginHint(), KDialog::spacingHint() );
+    frameLayout->addMultiCellWidget( theader, 0, 0, 0, 1, AlignTop | AlignLeft );
+    frameLayout->addMultiCellLayout( layStatus, 1, 1, 0, 1, AlignLeft | AlignVCenter);
+
+    mStatusLabel->setText("<b>" + i18n("Press Ctrl+Alt+Del to begin.") + "</b><p>" + i18n("This process helps keep your password secure.") + "<br>" + i18n("It prevents unauthorized users from emulating the login screen."));
+
+    installEventFilter(this);
+
+    mSAKProcess = new KProcess;
+    *mSAKProcess << "tdmtsak" << "dm";
+    connect(mSAKProcess, TQT_SIGNAL(processExited(KProcess*)), this, TQT_SLOT(slotSAKProcessExited()));
+    mSAKProcess->start();
+
+    TQTimer::singleShot( 0, this, TQT_SLOT(handleInputPipe()) );
+}
+
+void SAKDlg::slotSAKProcessExited()
+{
+    int retcode = mSAKProcess->exitStatus();
+    if (retcode != 0) trinity_desktop_lock_use_sak = false;
+    closingDown = true;
+    hide();
+}
+
+void SAKDlg::handleInputPipe(void) {
+	if (closingDown) {
+		::unlink(mPipeFilename.ascii());
+		return;
+	}
+
+	if (isShown() == false) {
+		TQTimer::singleShot( 100, this, TQT_SLOT(handleInputPipe()) );
+		return;
+	}
+
+	char readbuf[2048];
+	int displayNumber;
+	TQString currentDisplay;
+	currentDisplay = TQString(getenv("DISPLAY"));
+	currentDisplay = currentDisplay.replace(":", "");
+	displayNumber = currentDisplay.toInt();
+	mPipeFilename = TQString(FIFO_SAK_FILE).arg(displayNumber);
+	::unlink((TQString(FIFO_FILE).arg(displayNumber)).ascii());
+
+	/* Create the FIFOs if they do not exist */
+	umask(0);
+	struct stat buffer;
+	int status;
+	status = stat(FIFO_DIR, &buffer);
+	if (status == 0) {
+		int file_mode = ((buffer.st_mode & S_IRWXU) >> 6) * 100;
+		file_mode = file_mode + ((buffer.st_mode & S_IRWXG) >> 3) * 10;
+		file_mode = file_mode + ((buffer.st_mode & S_IRWXO) >> 0) * 1;
+		if ((file_mode != 600) || (buffer.st_uid != 0) || (buffer.st_gid != 0)) {
+			::unlink(mPipeFilename.ascii());
+			printf("[WARNING] Possible security breach!  Please check permissions on " FIFO_DIR " (must be 600 and owned by root/root, got %d %d/%d).  Not listening for login credentials on remote control socket.\n", file_mode, buffer.st_uid, buffer.st_gid); fflush(stdout);
+			return;
+		}
+	}
+	mkdir(FIFO_DIR,0600);
+	mknod(mPipeFilename.ascii(), S_IFIFO|0600, 0);
+	chmod(mPipeFilename.ascii(), 0600);
+
+	mPipe_fd = ::open(mPipeFilename.ascii(), O_RDONLY | O_NONBLOCK);
+	int numread;
+	TQString inputcommand = "";
+	while ((!inputcommand.contains('\n')) && (!closingDown)) {
+		numread = ::read(mPipe_fd, readbuf, 2048);
+		readbuf[numread] = 0;
+		readbuf[2047] = 0;
+		inputcommand += readbuf;
+		tqApp->processEvents();
+	}
+	if (closingDown) {
+		::unlink(mPipeFilename.ascii());
+		return;
+	}
+	inputcommand = inputcommand.replace('\n', "");
+	TQStringList commandList = TQStringList::split('\t', inputcommand, false);
+	if ((*(commandList.at(0))) == "CLOSE") {
+		mSAKProcess->kill();
+	}
+	if (!closingDown) {
+		TQTimer::singleShot( 0, this, TQT_SLOT(handleInputPipe()) );
+		::close(mPipe_fd);
+		::unlink(mPipeFilename.ascii());
+	}
+	else {
+		::unlink(mPipeFilename.ascii());
+	}
+}
+
+SAKDlg::~SAKDlg()
+{
+    if ((mSAKProcess) && (mSAKProcess->isRunning())) {
+        mSAKProcess->kill(SIGTERM);
+        delete mSAKProcess;
+    }
+    if (mPipe_fd != -1) {
+        closingDown = true;
+        ::close(mPipe_fd);
+        ::unlink(mPipeFilename.ascii());
+    }
+    hide();
+}
+
+void SAKDlg::closeDialogForced()
+{
+    TQDialog::reject();
+}
+
+void SAKDlg::reject()
+{
+
+}
+
+void SAKDlg::updateLabel(TQString &txt)
+{
+    mStatusLabel->setPaletteForegroundColor(Qt::black);
+    mStatusLabel->setText("<b>" + txt + "</b>");
+}
+
+void SAKDlg::show()
+{
+    TQDialog::show();
+    TQApplication::flushX();
+}
+
+#include "sakdlg.moc"
diff --git a/tdm/kfrontend/sakdlg.h b/tdm/kfrontend/sakdlg.h
new file mode 100644
index 000000000..a930707b1
--- /dev/null
+++ b/tdm/kfrontend/sakdlg.h
@@ -0,0 +1,64 @@
+//===========================================================================
+//
+// This file is part of the KDE project
+//
+// Copyright (c) 2010 Timothy Pearson <[email protected]>
+//
+
+#ifndef __SAKDLG_H__
+#define __SAKDLG_H__
+
+#include <tqdialog.h>
+#include <tqstringlist.h>
+
+#include <kprocess.h>
+
+class TQFrame;
+class TQGridLayout;
+class TQLabel;
+class KPushButton;
+class TQListView;
+
+//===========================================================================
+//
+// Simple dialog for displaying an info message.
+// It does not handle password validation.
+//
+class SAKDlg : public TQDialog
+{
+    Q_OBJECT
+
+public:
+    SAKDlg(TQWidget *parent);
+    ~SAKDlg();
+    virtual void show();
+
+    void updateLabel( TQString &txt );
+    void closeDialogForced();
+
+private slots:
+    void slotSAKProcessExited();
+    void handleInputPipe();
+
+protected slots:
+    virtual void reject();
+
+private:
+    TQFrame      *frame;
+    TQGridLayout *frameLayout;
+    TQLabel      *mStatusLabel;
+    int         mCapsLocked;
+    bool        mUnlockingFailed;
+    TQStringList layoutsList;
+    TQStringList::iterator currLayout;
+    int         sPid, sFd;
+    KProcess*   mSAKProcess;
+    int         mPipe_fd;
+    TQString mPipeFilename;
+
+protected:
+    bool closingDown;
+};
+
+#endif
+
diff --git a/tdm/kfrontend/sessions/9wm.desktop b/tdm/kfrontend/sessions/9wm.desktop
new file mode 100644
index 000000000..d17276782
--- /dev/null
+++ b/tdm/kfrontend/sessions/9wm.desktop
@@ -0,0 +1,76 @@
+[Desktop Entry]
+Type=XSession
+Exec=9wm
+TryExec=9wm
+Name=9WM
+Name[cy]= 9WM
+Name[eo]=9FA
+Name[hi]=9डबल्यू-एम
+Name[ta]=9 WM
+Name[te]=9 డబ్ల్యు ఎం
+Name[th]=ตัวจัดการหน้าต่าง gWM
+Comment=An emulation of the Plan 9 window manager 8-1/2
+Comment[af]='n Nabootsing van die 'Plan 9' venster bestuurder
+Comment[be]=Эмуляцыя кіраўніка вокнаў 8-1/2 для Plan 9
+Comment[bn]=প্ল্যান ৯ উইণ্ডো ম্যানেজার ৮-১/২ -এর এমুলেশন
+Comment[bs]=Simulacija Plan 9 window managera 8-1/2
+Comment[ca]=Una emulació del gestor de finestres Plan 9
+Comment[cs]=Emulace Plane 9 správce oken 8-1/2
+Comment[csb]=Emùlacëjô menedżera òknów Plan 9 - 8-1/2
+Comment[cy]=Efelychiad o 8-1/2, y trefnydd ffenestri Plan 9
+Comment[da]=En emulering af Plan 9 vindueshåndteringen 8-1/2
+Comment[de]=Emulation des Plan 9-Fenstermanagers 8-1/2
+Comment[el]=Μια προσομοίωση του Plan 9 διαχειριστή παραθύρων 8-1/2
+Comment[eo]=KDE-fenestroadministrilo de plano 9
+Comment[es]=Una emulación del gestor de ventanas Plan 9 8-1/2
+Comment[et]=Plan 9 aknahalduri 8-1/2 emuleerimine
+Comment[eu]=Plan 9 8-1/2 leiho kudeatzailearen emulazioa
+Comment[fa]=تقلیدی از نقشۀ مدیر پنجره ۹.  ۸-۱/ ۲
+Comment[fi]=Emulaatio Plan9-ikkunaohjelmasta 8-1/2
+Comment[fr]=Une émulation du gestionnaire de fenêtres Plan 9  8-1/2
+Comment[fy]=In emulator foar de Plan9 finstersbehearder 8-1/2
+Comment[gl]=Unha emulación do xestor de fiestras de Plan9
+Comment[he]=מדמה של מנהל חלונות Plan 9 8-1/2
+Comment[hi]=प्लान 9 विंडो प्रबंधक 8-1/2  का एक एमुलेशन
+Comment[hr]=Emulacija Plan 9 upravitelja prozora 8-1/2
+Comment[hu]=A Plan 9 operációs rendszer 8-1/2 nevű ablakkezelőjének emulálása
+Comment[is]=Eftirlíking af Plan 9 gluggastjóranum 8-1/2
+Comment[it]=Un emulatore del window manager 8-1/2 Plan 9
+Comment[ja]=Plan9 ウィンドウマネージャのエミュレーション 8-1/2
+Comment[ka]=Plan 9 ფანჯრის მმართველის ემულატორი
+Comment[kk]=Plan 9 терезе менеджерінің эмуляторы
+Comment[km]=ការ​ត្រាប់​តាម​កម្មវិធី​គ្រប់គ្រង​បង្អួច Plan 9 8-1/2
+Comment[ko]=Plan 9 창 관리자 8-1/2 에뮬레이션
+Comment[lt]=Plan 9 langų tvarkyklės emuliatorius 8-1/2
+Comment[lv]=Plan 9 logu menedžera emulators 8-1/2
+Comment[mk]=Емулација на менаџерот на прозорци Plan 9 8-1/2
+Comment[ms]=Pelagakan Plan 9 pengurus tetingkap 8-1/2
+Comment[mt]=Emulazzjoni tal-window manager "Plan 9" 8½
+Comment[nb]=En emulering av vindusbehandleren 8 ½ fra Plan 9
+Comment[nds]=Emuleert den Plan-9-Finsterpleger 8-1/2
+Comment[ne]=योजना 9 सञ्झ्याल प्रबन्धक 8-1/2 को इमुलेसन
+Comment[nl]=Een emulator voor de Plan9 windowmanager 8-1/2
+Comment[nn]=Emulering av vindaugssjefen 8 ½ frå Plan 9
+Comment[pa]=ਪਲੇਨ 9 ਝਰੋਖਾ ਮੈਨੇਜਰ 8-1/2 ਦਾ ਸਮਰੂਪ
+Comment[pl]=Emulacja menedżera okien Plan 9 - 8-1/2
+Comment[pt]=Uma emulação do gestor de janelas do Plan 9 8-1/2
+Comment[pt_BR]=Uma emulação do gerenciador de janelas do Plan 9
+Comment[ro]=Un emulator al managerului de ferestre 8-1/2 din Plan 9
+Comment[ru]=Эмуляция оконного менеджера Plan 9
+Comment[rw]=Ikurura rya mugenga dirishya 8-1/2 Plan 9
+Comment[se]=Lásegieđahalli mii áddestaddá Plan 9 lásegieđahalli 8-1/2.
+Comment[sk]=Emulácia správcu okien 8-1/2 systému Plan 9
+Comment[sl]=Emulacija okenskega upravitelja Plan 9 8-1/2
+Comment[sr]=Емулација Plan 9 менаџера прозора 8-1/2
+Comment[sr@Latn]=Emulacija Plan 9 menadžera prozora 8-1/2
+Comment[sv]=Emulering av Plan-9-fönsterhanteraren 8-1/2
+Comment[ta]= திட்டம் 9 சாளர மேலாளர் 8-1/2 இன் முன்மாதிரி
+Comment[tg]=Эмулятори нақшаи 9-и мудири тирезаи 8-1/2
+Comment[th]=การจำลองตัวจัดการหน้าต่าง Plan 9 8-1/2
+Comment[tr]=Plan 9 pencere yöneticisi 8-1/2 için bir emülasyon
+Comment[tt]=Plan 9 atlı täräzä idäräçenä axşap eşläw
+Comment[uk]=Емуляція менеджера вікон Plan 9 "8-1/2"
+Comment[vi]=Một bộ mô phỏng bộ quản lý cửa sổ Plan 9 8-1/2
+Comment[wa]=Ene emulåcion do manaedjeu di purneas di Plan 9
+Comment[zh_CN]=Plan 9 窗口管理器 8-1/2 的模拟
+Comment[zh_TW]=模仿 Plan 9 的視窗管理程式 8-1/2
diff --git a/tdm/kfrontend/sessions/CMakeLists.txt b/tdm/kfrontend/sessions/CMakeLists.txt
new file mode 100644
index 000000000..780963bd4
--- /dev/null
+++ b/tdm/kfrontend/sessions/CMakeLists.txt
@@ -0,0 +1,29 @@
+#################################################
+#
+#  (C) 2010-2011 Serghei Amelian
+#  serghei (DOT) amelian (AT) gmail.com
+#
+#  Improvements and feedback are welcome
+#
+#  This file is released under GPL >= 2
+#
+#################################################
+
+configure_file( tde.desktop.cmake tde.desktop @ONLY )
+
+install( FILES
+    admin.desktop ${CMAKE_CURRENT_BINARY_DIR}/tde.desktop
+    gnome.desktop 9wm.desktop aewm++.desktop aewm.desktop
+    afterstep.desktop amaterus.desktop amiwm.desktop
+    asclassic.desktop blackbox.desktop cde.desktop
+    ctwm.desktop cwwm.desktop enlightenment.desktop
+    evilwm.desktop fluxbox.desktop flwm.desktop fvwm.desktop
+    fvwm95.desktop golem.desktop icewm.desktop ion.desktop
+    larswm.desktop lwm.desktop matchbox.desktop metacity.desktop
+    mwm.desktop olvwm.desktop olwm.desktop openbox.desktop
+    oroborus.desktop phluid.desktop pwm.desktop qvwm.desktop
+    ratpoison.desktop sapphire.desktop sawfish.desktop
+    twm.desktop ude.desktop vtwm.desktop w9wm.desktop
+    waimea.desktop wm2.desktop wmaker.desktop xfce.desktop
+    xfce4.desktop
+  DESTINATION ${DATA_INSTALL_DIR}/tdm/sessions )
diff --git a/tdm/kfrontend/sessions/Makefile.am b/tdm/kfrontend/sessions/Makefile.am
new file mode 100644
index 000000000..a29872441
--- /dev/null
+++ b/tdm/kfrontend/sessions/Makefile.am
@@ -0,0 +1,49 @@
+sessionsdir = $(kde_datadir)/tdm/sessions
+sessions_DATA = \
+    admin.desktop tde.desktop gnome.desktop \
+    9wm.desktop \
+    aewm++.desktop \
+    aewm.desktop \
+    afterstep.desktop \
+    amaterus.desktop \
+    amiwm.desktop \
+    asclassic.desktop \
+    blackbox.desktop \
+    cde.desktop \
+    ctwm.desktop \
+    cwwm.desktop \
+    enlightenment.desktop \
+    evilwm.desktop \
+    fluxbox.desktop \
+    flwm.desktop \
+    fvwm.desktop \
+    fvwm95.desktop \
+    golem.desktop \
+    icewm.desktop \
+    ion.desktop \
+    larswm.desktop \
+    lwm.desktop \
+    matchbox.desktop \
+    metacity.desktop \
+    mwm.desktop \
+    olvwm.desktop \
+    olwm.desktop \
+    openbox.desktop \
+    oroborus.desktop \
+    phluid.desktop \
+    pwm.desktop \
+    qvwm.desktop \
+    ratpoison.desktop \
+    sapphire.desktop \
+    sawfish.desktop \
+    twm.desktop \
+    ude.desktop \
+    vtwm.desktop \
+    w9wm.desktop \
+    waimea.desktop \
+    wm2.desktop \
+    wmaker.desktop \
+    xfce.desktop \
+    xfce4.desktop
+
+EXTRA_DIST = $(sessions_DATA)
diff --git a/tdm/kfrontend/sessions/admin.desktop b/tdm/kfrontend/sessions/admin.desktop
new file mode 100644
index 000000000..73e6ae3bf
--- /dev/null
+++ b/tdm/kfrontend/sessions/admin.desktop
@@ -0,0 +1,7 @@
+[Desktop Entry]
+Encoding=UTF-8
+Type=XSession
+Exec=YaSTadminSession
+TryExec=YaSTadminSession
+Name=admin
+Comment=Yast Admin Session
diff --git a/tdm/kfrontend/sessions/aewm++.desktop b/tdm/kfrontend/sessions/aewm++.desktop
new file mode 100644
index 000000000..3eb4ee8e8
--- /dev/null
+++ b/tdm/kfrontend/sessions/aewm++.desktop
@@ -0,0 +1,74 @@
+[Desktop Entry]
+Type=XSession
+Exec=aewm++_xsession
+TryExec=aewm++_xsession
+Name=AEWM++
+Name[eo]=MFA++
+Name[hi]=एईडबल्यूएम++
+Name[te]=ఎ ఈ డబ్ల్యు ఎం ++
+Comment=A minimal window manager based on AEWM, enhanced by virtual desktops and partial GNOME support
+Comment[af]='n Minimale venster bestuurder wat op AEWM gebaseer is. Dit is verbeter met virtuale werkskerms en gedeeltelike GNOME ondersteuning
+Comment[ar]=مدير نوافذ مصغّر مبني على AEWM، محسّن بأسطح مكتب وهمية ودعم جينوم جزئي
+Comment[be]=Мінімалістычны кіраўнік вокнаў, заснаваны на AEWM, з віртуальнымі працоўнымі сталамі і частковай падтрымкай GNOME
+Comment[bn]=AEWM ভিত্তিক একটি পরিমিত উইণ্ডো ম্যানেজার, ভার্চুয়াল ডেস্কটপ এবং আংশিক গনোম সমর্থন দ্বারা বর্ধিত
+Comment[bs]=Minimalni window manager baziran na AEWM, proširen virtuelnim desktopima i djelomičnom GNOME podrškom
+Comment[ca]=Un gestor de finestres minimalista basat en AEWM, orientat a escriptoris virtuals i funcionament parcial per a GNOME
+Comment[cs]=Minimalizovaný správce oken založený na AEWM rozšířený o virtuální plochy a částečnou podporu GNOME
+Comment[csb]=Prosti menedżer òknów na spòdlém AEWM, zbògacony o wirtualné pùltë ë dzélowé wspiarce dlô GNOME
+Comment[cy]= Trefnydd ffenestri lleiafol wed'i seilio ar AEWM, wedi'i wella gan penbyrddau rhith a cynhaliaeth Gnome rhannol. 
+Comment[da]=En minimal vindueshåndtering baseret på AEWM, udvidet med virtuelle desktoppe og delvis GNOME-støtte
+Comment[de]=Minimalistischer Fenstermanager. Beruht auf AEWM, verbessert durch virtuelle Arbeitsflächen und teilweise GNOME-Unterstützung 
+Comment[el]=Ένας μικρός διαχειριστής παραθύρων βασισμένος στον AEWM, εμπλουτισμένος με εικονικές επιφάνειες εργασίας και μερική υποστήριξη GNOME
+Comment[eo]=Minimuma fenestroadministrilo el MFA, plibonigita per virtualaj labortabloj kaj parta helpo por Gnomikuo
+Comment[es]=Un gestor de ventanas minimalista basado en AEWM, mejorado con soporte para escritorios virtailes y, parcialmente, GNOME
+Comment[et]=Vähenõudlik aknahaldur, mille aluseks on AEWM ja mida on täiendatud virtuaalsete töölaudade ning osalise GNOME toetusega
+Comment[eu]=AEWMn oinarritutako leiho kudeatzaile minimoa, mahaigain birtualen euskarriaz eta, zati batez, GNOMEz hobetua
+Comment[fa]= مدیر پنجرۀ کمینه بر اساس AEWM، گسترش‌یافته توسط رومیزیهای مجازی و پشتیبانی جزئی GNOME
+Comment[fi]=Minimaalinen AEWM:ään pohjautuva ikkunaohjelma, jota on parannettuna virtuaalityöpöydillä ja osittaisella GNOME-tuella
+Comment[fr]=Un gestionnaire de fenêtres minimal fondé sur AEWM avec, en plus, la gestion des bureaux virtuels ainsi qu'un support partiel de GNOME
+Comment[fy]=In minimalistyske finstersmanager basearre op AEWM, útbreide mei firtuele buroblêden en gedieltelike GNOME-stipe
+Comment[gl]=Un xestor de fiestras mínimo baseado en AEWM, mellorado cos escritórios virtuais e con soporte parcial para GNOME
+Comment[he]=מנהל חלונות מינימלי המבוסס על AEWM, המשופר על ידי שולחנות עבודה וירטואליים ותמיכה חלקית ב GNOME
+Comment[hi]= एईडबल्यूएम आधारित अल्प विंडो प्रबंधक, आभासी डेस्कटॉप तथा आंशिक ग्नोम समर्थन से बेहतर बनाया गया
+Comment[hr]=Minimalistički upravitelj prozora zasnovan na AEWM, unaprijeđen virtualnim radnim površinama i djelomičnom podrškom za GNOME
+Comment[hu]=Egy nagyon egyszerű ablakkezelő az AEWM alapján, virtuális munkaasztalokkal és részleges GNOME-támogatással kiegészítve
+Comment[is]=Einfaldur gluggastjóri byggður á AEWM en með stuðningi fyrir sýndarskjáborð og takmörkuðum GNOME stuðningi
+Comment[it]= Un window manager minimale basato su AEWM, migliorato con desktop virtuali e supporto parziale per GNOME
+Comment[ja]=仮想デスクトップと部分的な GNOME サポートを強化した AEWM ベースの小さなウィンドウマネージャ
+Comment[ka]=მინიმალური ფანჯრის მენეჯერი AEWM -ის ბაზაზე, имеющий частичную поддержку GNOME.
+Comment[kk]=Виртуалды үстелдері және шамалы GNOME қолдауы бар AEWM-негіздеген шағын терезе менеджері
+Comment[km]=កម្មវិធី​គ្រប់គ្រង​បង្អួច​តូច ដែល​ផ្អែក​លើ AEWM ដែល​ធ្វើ​ឲ្យ​ប្រសើរ​ដោយ​ផ្ទៃតុ​និមិត្ត និង​ការ​គាំទ្រ GNOME
+Comment[ko]=부분적 그놈 지원과 가상 데스크톱 지원을 사용하는 AEWM 기반 창 관리자
+Comment[lt]=Minimalistinė langų tvarkyklė paremta AEWM, išplėsta virtualių darbastalių ir daliniu GNOME palaikymu
+Comment[lv]=Minimālistisks logu menedžeris bāzēts uz AEWM, papildināts ar virtuālajām darbvirsmām un daļēju GNOME atbalstu
+Comment[mk]=Минимален менаџер на прозорци базиран на AEWM, подобрен со виртуелни површини и парцијална GNOME поддршка
+Comment[ms]=Pengurus tetingkap minima berdasarkan AEWM, dipertingkatkan dengan desktop visual dan sokongan GNOME separa
+Comment[mt]=Window manager żgħir ibbażat fuq AEWM, filmkien ma' desktops virtwali u sapport parzjali għal GNOME.
+Comment[nb]=En minimal vindusbehandler basert på AEWM, forbedret med virtuelle skrivebord og delvis støtte for GNOME
+Comment[nds]=En minimaal Finsterpleger, opbuut op AEWM, verwiedert üm virtuelle Schriefdischen un deelwies Ünnerstütten för GNOME
+Comment[ne]=अवास्तविक डेस्कटप र आंशिक GNOME समर्थनद्वारा बृद्धि गरिएको AEWM मा आधारित न्यूनतम सञ्झ्याल प्रबन्धक
+Comment[nl]=Een minimalistische windowmanager gebaseerd op AEWM, uitgebreid met virtuele bureaubladen en gedeeltelijke GNOME-ondersteuning
+Comment[nn]=Ein minimal vindaugssjef basert på AEWM, forbetra med virtuelle skrivebord og delvis støtte for GNOME
+Comment[pa]= AEWM ਤੇ ਅਧਾਰਿਤ ਛੋਟਾ ਝਰੋਖਾ ਮੈਨੇਜਰ, ਫਰਜ਼ੀ ਵੇਹੜਿਆਂ ਨਾਲ ਲੈੱਸ ਤੇ ਥੋੜਾ GNOME ਸਹਾਇਕ
+Comment[pl]=Prosty menedżer okien na bazie AEWM, wzbogacony o wirtualne pulpity i częściowe wsparcie dla GNOME
+Comment[pt]=Um gestor de janelas simples baseado no AEWM, melhorado com os ecrãs virtuais e com um suporte parcial do GNOME
+Comment[pt_BR]=Um gerenciador de janelas pequeno, baseado no AEWM, melhorado pelas áreas de trabalho virtuais e com suporte parcial ao GNOME
+Comment[ro]=Un manager de ferestre minimal bazat pe AEWM, îmbunătățit cu ecrane virtuale și suport parțial pentru GNOME
+Comment[ru]=Минимальный оконный менеджер на основе AEWM, имеющий частичную поддержку GNOME.
+Comment[rw]=Mugenga dirishya nto ishingiye kuri AEWM, rivuguruwe n'ibiro bitagaragara n'iyifashisha GNOME rituzuye
+Comment[se]=Geahpes lásegieđahalli vuođđoduvvon AEWM:as, mas leat virtuella čállinbeavddit ja doarju GNOME muhton muddui.
+Comment[sk]=Minimálny správca okien založený na  AEWM, rozšírrený o virtuálne plochy a čiastočnú podporu GNOME
+Comment[sl]=Skromen okenski upavitelj na osnovi AEWM, izboljšan z navideznimi namizji in delno podporo GNOME
+Comment[sr]=Минимални менаџер прозора заснован на AEWM-у, побољшан виртуелним радним површинама и делимичном подршком за Гном
+Comment[sr@Latn]=Minimalni menadžer prozora zasnovan na AEWM-u, poboljšan virtuelnim radnim površinama i delimičnom podrškom za Gnom
+Comment[sv]=Minimal fönsterhanterare baserad på AEWM, utökad med virtuella skrivbord och delvis stöd för Gnome
+Comment[ta]=AEWM அடிப்படையிலான சிறிய சாளர மேலாண்மை, மெய்நிகர் மேல்மேசை மற்றும் பகுதி GNOME ஆதரவால் மேப்படுத்தப்பட்டுள்ளது
+Comment[tg]=Мудири равзанаҳои хурд дар асоси AEWM дорои нопурраи интерфейси GNOME
+Comment[th]=ตัวจัดการหน้าต่างขนาดเล็ก โดยใช้พื้นฐานของ AEWM แล้วเพิ่มความสามารถด้วย พื้นที่ทำงานเสมือน และสนับสนุน GNOME บางส่วน
+Comment[tr]=AEWM tabanlı bir pencere yöneticisi
+Comment[tt]=AEWM asılında yasalğan, xıyalí öställär belän beraz GNOME totqan ciñel täräzä-idäräçe
+Comment[uk]=Мінімальний менеджер вікон, заснований на AEWM, покращений підтримкою віртуальних стільниць та частковою підтримкою GNOME
+Comment[vi]=Bộ quản lý cửa sổ tối thiểu dựa trên AEWM, cải tiến với màn hình nền ảo và được hỗ trợ một phần bởi GNOME
+Comment[wa]=On manaedjeu di purneas minimå båzé so AEWM, avou sopoirt po les forveyous scribannes eyet ene miete di sopoirt po Gnome
+Comment[zh_CN]=基于 AEWM 的小型窗口管理器，增强了虚拟桌面和部分 GNOME 支持
+Comment[zh_TW]=基於 AEWM 的小型視窗管理程式，增強了虛擬桌面及部分的 GNOME 支援
diff --git a/tdm/kfrontend/sessions/aewm.desktop b/tdm/kfrontend/sessions/aewm.desktop
new file mode 100644
index 000000000..362fd921f
--- /dev/null
+++ b/tdm/kfrontend/sessions/aewm.desktop
@@ -0,0 +1,76 @@
+[Desktop Entry]
+Type=XSession
+Exec=aewm
+TryExec=aewm
+Name=AEWM
+Name[eo]=MFA
+Name[hi]=एईडबल्यूएम
+Name[te]=ఎ ఈ డబ్ల్యు ఎం
+Comment=A minimalist window manager
+Comment[af]='n Minimale venster bestuurder
+Comment[ar]=مسيير نوافذ ذو الميزات الأقل
+Comment[be]=Мінімалістычны кіраўнік вокнаў
+Comment[bn]=একটি পরিমিত উইণ্ডো ম্যানেজার
+Comment[bs]=Minimalistički window manager
+Comment[ca]=Un gestor de finestres minimalista
+Comment[cs]=Minimalistický správce oken
+Comment[csb]=Prosti menedżer òknów
+Comment[cy]=Trefnydd ffenestri lleiafol
+Comment[da]=En minimalistisk vindueshåndtering
+Comment[de]=Minimalistischer Fenstermanager
+Comment[el]=Ένας μινιμαλιστικός διαχειριστής παραθύρων
+Comment[eo]=Minimumema fenestroadministrilo
+Comment[es]=Un gestor de ventanas minimalista
+Comment[et]=Vähenõudlik aknahaldur
+Comment[eu]=Leiho kudeatzaile minimalista
+Comment[fa]=یک مدیر پنجرۀ کمینه
+Comment[fi]=Minimalistinen ikkunaohjelma
+Comment[fr]=Un gestionnaire de fenêtres minimaliste
+Comment[fy]=In minimalistyske finstersmanager
+Comment[gl]=Un xestor de fiestras minimalista
+Comment[he]=מנהל חלונות מינימליסטי
+Comment[hi]=एक अल्पतम विंडो प्रबंधक
+Comment[hr]=Minimalistički upravitelj prozora
+Comment[hu]=Egy nagyon egyszerű ablakkezelő
+Comment[is]=Einfaldur gluggastjóri
+Comment[it]=Un window manager minimalista
+Comment[ja]=小さなウィンドウマネージャ
+Comment[ka]=მინიმალისტური ფანჯრების მნეჯერი
+Comment[kk]=Шағын терезе менеджері
+Comment[km]=កម្មវិធី​គ្រប់គ្រង​បង្អួច​លក្ខណៈ​ពិសេស​តិច
+Comment[ko]=최소 지향 창 관리자
+Comment[lt]=Minimalistinė langų tvarkyklė
+Comment[lv]=Minimālistisks logu menedžeris
+Comment[mk]=Минималистички менаџер на прозорци
+Comment[mn]=Хамгийн жижиг цонхны удирдагч
+Comment[mt]=Window manager żgħir
+Comment[nb]=En minimalistisk vindusbehandler
+Comment[nds]=En minimalistisch Finsterpleger
+Comment[ne]=एक मिनिमलिस्ट सञ्झ्याल प्रबन्धक
+Comment[nl]=Een minimalistische windowmanager
+Comment[nn]=Ein minimalistisk vindaugssjef
+Comment[pa]=ਇੱਕ ਹਲਕਾ ਝਰੋਖਾ ਮੈਨੇਜਰ
+Comment[pl]=Prosty menedżer okien
+Comment[pt]=Um gestor de janelas minimalista
+Comment[pt_BR]=Um gerenciador de janelas minimalista
+Comment[ro]=Un manager de ferestre minimal
+Comment[ru]=Минимальный оконный менеджер
+Comment[rw]=Mugenga dirishya igira-bito
+Comment[se]=Minimalisttalaš lásegieđahalli
+Comment[sk]=Minimálny správca okien
+Comment[sl]=Minimalističen okenski upravitelj
+Comment[sr]=Минималистички менаџер прозора
+Comment[sr@Latn]=Minimalistički menadžer prozora
+Comment[sv]=Minimalistisk fönsterhanterare
+Comment[ta]=ஒரு சிறிதுப்படுத்தப்பட்ட சாளர மேலாளர்
+Comment[tg]=Мудири тирезаи minimalist
+Comment[th]=ระบบจัดการหน้าต่างขนาดเล็ก
+Comment[tr]=Küçük bir pencere yöneticisi
+Comment[tt]=Bik ciñel täräzä-idäräçe
+Comment[uk]=Аскетичний менеджер вікон
+Comment[uz]=Juda oddiy oyna boshqaruvchi
+Comment[uz@cyrillic]=Жуда оддий ойна бошқарувчи
+Comment[vi]=Trình quản lý cửa sổ đơn giản
+Comment[wa]=On manaedjeu di purneas minimå
+Comment[zh_CN]=最小的窗口管理器
+Comment[zh_TW]=一個最小型的視窗管理程式
diff --git a/tdm/kfrontend/sessions/afterstep.desktop b/tdm/kfrontend/sessions/afterstep.desktop
new file mode 100644
index 000000000..c3f8d7329
--- /dev/null
+++ b/tdm/kfrontend/sessions/afterstep.desktop
@@ -0,0 +1,83 @@
+[Desktop Entry]
+Type=XSession
+Exec=afterstep
+TryExec=afterstep
+Name=AfterStep
+Name[bn]=আফটার-স্টেপ
+Name[eo]=Postpaŝo
+Name[hi]=आफ्टर-स्टेप
+Name[ne]=चरण पछाडि
+Name[pa]=ਪਗਬਾਅਦ
+Name[rw]=NyumaIntambwe
+Name[sv]=Afterstep
+Name[ta]=ஆஃப்டர்ஸ்டெப்
+Name[te]=ఆఫ్టర్ స్టెప్
+Comment=A window manager with the NeXTStep look and feel, based on FVWM
+Comment[af]='n Venster bestuurder wat NeXTStep naboots, gebaseer of FVWM
+Comment[ar]=مدير نوافذ ذو مظهر شبيه بـNeXTStep، مبني على FVWM
+Comment[be]=Кіраўнік вокнаў з вонкавым выглядам NeXTStep, заснаваны на FVWM
+Comment[bn]=FVWM-এর ওপর ভিত্তি করে তৈরি একটি উইণ্ডো ম্যানেজার, যা দেখতে শুনতে অনেকটানেক্সট-স্টেপ (NeXTStep)-এর মত
+Comment[bs]=Window manager sa NeXTStep izgledom i osjećajem, baziran na FVWM
+Comment[ca]=Un gestor de finestres amb l'aspecte i comportament de NeXTStep, basat en FVWM
+Comment[cs]=Správce oken podobný NeXTStepu založený na FVWM
+Comment[csb]=Menedżer òknów jidący w szlach NeXTStep, ùsôdzony na spòdlém FVWM
+Comment[cy]= Trefnydd ffenestri efo golwg a theimlad CamNesaf (NeXTStep), wedi'i seilio ar FVWM
+Comment[da]=En vindueshåndtering med NeXTStep udseende, baseret på FVWM
+Comment[de]=Fenstermanager mit der Optik von NeXTStep, basiert auf FVWM
+Comment[el]=Ένας διαχειριστής παραθύρων με την όψη και αίσθηση του NeXTStep, βασισμένος στον FVWM
+Comment[eo]=Fenestroadministrilo, kiu aperas kiel Venontpaŝo, farita de FVWM
+Comment[es]=Un gestor de ventanas con el aspecto de NeXTStep, basado en FVWM
+Comment[et]=Aknahaldur NeXTStep välimuse ja vaimuga, aluseks FVWM
+Comment[eu]=FVWMn oinarritutako, eta NeXTStep-en itxura eta portaera duen leiho kudeatzailea 
+Comment[fa]=یک مدیر پنجره توسط ظاهر و احساس NeXTStep، براساس FVWM
+Comment[fi]=NeXTStep-tyylinen ja -tuntuinen FVWM:ään pohjautuva ikkunaohjelma
+Comment[fr]=Un gestionnaire de fenêtres similaire à NeXTStep et fondé sur FVWM
+Comment[fy]=In finstersmanager mei it úterlik en gedrach fan NeXTStep; basearre op FVWM
+Comment[gl]=Un xestor de fiestras de aspeito NeXTStep, baseado en FVWM
+Comment[he]=מנהל חלונות עם מראה ומרגש כמו של NeXTStep המבוסס על, FVWM
+Comment[hi]=एफ़वीडबल्यूएम आधारित नेक्स्टस्टेप की तरह दिखने और महसूस होने वाला विंडो प्रबंधक
+Comment[hr]=Upravitelj prozora s NeXTStep izgledom i načinom rada, zasnovan na FVWM-u
+Comment[hu]=Egy FVWM-alapú ablakkezelő, megjelenése a NeXTStepére hasonlít
+Comment[is]=Gluggastjóri sem líkist þeim sem er í NeXTStep, byggður á FVWM
+Comment[it]=Un window manager con lo stile NeXTStep, basato su FVWM
+Comment[ja]=NeXTStep のルック＆フィールをもった FVWM ベースのウィンドウマネージャ
+Comment[ka]=ფანჯრის მენეჯერი FVWM -ის ბაზაზე, რომელიც NeXTStep-ს ჰგავს
+Comment[kk]=FVWM-негіздеген, көрінісі NeXTStep-те сияқты, терезе менеджері
+Comment[km]=កម្មវិធី​គ្រប់គ្រង​បង្អួច​មាន​រូបរាង និង​មុខងារ NeXTStep ដែល​ផ្អែក​លើ FVWM
+Comment[ko]=FVWM 기반 NeXTStep 모양 창 관리자
+Comment[lt]=Langų tvarkyklė su NeXTStep išvaizda ir jausena, paremta FVWM
+Comment[lv]=Logu menedžeris ar NeXTStep izskatu un izturēšanos, bāzēts uz FVWM
+Comment[mk]=Менаџер на прозорци со изгледот и чувството на NeXTStep, базиран на FVWM
+Comment[mn]=NeXTStep look болон feel, based бүхий FVWM-д суурилсан цонх удирдагч
+Comment[ms]=Pengurus tetingkap dengan rupa dan rasa NeXTStep berdasarkan FVWM
+Comment[mt]=Window manager ibbażat fuq FVWM, jixbaħ lil NeXTStep
+Comment[nb]=En vindusbehandler som ligner på NeXTStep, basert på FVWM
+Comment[nds]=En Finsterpleger mit dat Utsehn vun NeXTStep, opbuut op FVWM
+Comment[ne]=FVWMA आधारित एउटा सञ्झ्याल प्रबन्धक NeXTStep मा हेर्छ र थाहा पाउँछ
+Comment[nl]=Een windowmanager met het uiterlijk en gedrag van NeXTStep; gebaseerd op FVWM
+Comment[nn]=Ein vindaugssjef som liknar på NeXTStep, basert på FVWM
+Comment[pa]=NeXTStep ਦੀ ਦਿੱਖ ਤੇ ਦਰਿਸ਼ ਵਾਲਾ FVWM ਆਧਾਰਿਤ ਝਰੋਖਾ ਮੈਨੇਜਰ
+Comment[pl]=Menedżer okien naśladujący NeXTStep, stworzony na podstawie FVWM
+Comment[pt]=Um gestor de janelas com a aparência e comportamento do NeXTStep. Baseado no FVWM.
+Comment[pt_BR]=Um gerenciador de janelas com a aparência do NeXTSep, baseado no FVWM
+Comment[ro]=Un manager de ferestre cu aspect NeXTStep, bazat pe FVWM
+Comment[ru]=Оконный менеджер на основе FVWM, повторяющий внешний вид NeXTStep
+Comment[rw]=Mugenga dirishya ifite imboneko n'ukumva NtambweIkurikira, ishingiye kuri FVWM
+Comment[se]=Lásegieđahalli mii sulastahttá NeXTStep, vuođđoduvvon FVWM:as
+Comment[sk]=Správca okien podobný NeXTStep založený na FVWM
+Comment[sl]=Okenski upravitelj z občutkom in izgledom NeXTStep-a, na osnovi FVWM
+Comment[sr]=Менаџер прозора са NeXTStep-овим изгледом и осећајем, заснован на FVWM-у
+Comment[sr@Latn]=Menadžer prozora sa NeXTStep-ovim izgledom i osećajem, zasnovan na FVWM-u
+Comment[sv]=Fönsterhanterare med Nextstep-utseende och -känsla, baserad på FVWM
+Comment[ta]=FVWM அடிப்படையிலான NeXTStep உடனான சாளர மேலாளர்.
+Comment[tg]=Мудири равзанаҳо дар асоси FVWM дорои намуди NeXTStep
+Comment[th]=ระบบจัดการหน้าต่างที่มีรูปแบบและสัมผัสของระบบปฏิบัติการ NeXTStep โดยใช้พื้นฐานของ FVWM
+Comment[tr]=NeXTStep görünümlü bir pencere yöneticisi
+Comment[tt]=FVWM asılında qorılğan, NeXTStep küreneşe belän täräzä-idäräçe
+Comment[uk]=Менеджер вікон з виглядом та поведінкою NeXTStep, заснований на FVWM
+Comment[uz]=FVWM asosida yaratilgan NeXTStep'ga oʻxshash oyna boshqaruvchi
+Comment[uz@cyrillic]=FVWM асосида яратилган NeXTStep'га ўхшаш ойна бошқарувчи
+Comment[vi]=Trình quản lý cửa sổ với giao diện NeXTStep, dựa trên FVWM
+Comment[wa]=On manaedjeu di purneas avou l' rivnance di NeXTStep, båzé so FVWM
+Comment[zh_CN]=一个带有 NeXTStep 观感的窗口管理器，基于 FVWM
+Comment[zh_TW]=一個基於 FVWM 並擁有 NeXTStep 外觀及感覺的視窗管理程式
diff --git a/tdm/kfrontend/sessions/amaterus.desktop b/tdm/kfrontend/sessions/amaterus.desktop
new file mode 100644
index 000000000..3c52ee180
--- /dev/null
+++ b/tdm/kfrontend/sessions/amaterus.desktop
@@ -0,0 +1,75 @@
+[Desktop Entry]
+Type=XSession
+Exec=amaterus
+TryExec=amaterus
+Name=AMATERUS
+Name[hi]=एमेच्योर्स
+Name[te]=అమాటెరస్
+Comment=A GTK+ based window manager with a window grouping feature
+Comment[af]='n GTK+ gebaseerde venster bestuurder met 'n venster groepering funksie
+Comment[ar]=مدير نوافذ مبني على GTK+ له ميزة تجميع النوافذ
+Comment[be]=Кіраўнік вокнаў, заснаваны на GTK+, са здольнасцю групавання вокнаў
+Comment[bn]=GTK+ ভিত্তিল উইণ্ডো ম্যানেজার, যাতে উইণ্ডো গ্রুপিং করা যায়
+Comment[bs]=Window manager baziran na GTK+ sa mogućnošću grupisanja prozora
+Comment[ca]=Un gestor de finestres de GTK+ amb una característica per a l'agrupament de finestres
+Comment[cs]=Správce oken založený na GTK+ s funkcí seskupování okne
+Comment[csb]=Menedżer òknów brëkùjący GTK+, z optacëją grëpòwaniô òknów
+Comment[cy]=Trefnydd ffenestri wedi'i seilio ar GTK+, efo nodwedd casglu ffenestri
+Comment[da]=En GTK+ baseret vindueshåndtering med en vinduesgrupperingsegenskab
+Comment[de]=Auf GTK+ basierender Fenstermanager mit Gruppierungsfunktion für die Fenster
+Comment[el]=Ένας διαχειριστής παραθύρων βασισμένος στο GTK+ με ένα χαρακτηριστικό ομαδοποίησης παραθύρων
+Comment[eo]=Fenestroadministrilo kun ebleco kunigi fenestrojn, kiu uzas GTK+
+Comment[es]=Un gestor de ventanas basado en GTK+ con la posibilidad de agrupar ventanas
+Comment[et]=GTK+-le tuginev aknahaldur akende grupeerimise võimalusega
+Comment[eu]=GTK+-n oinarritutako leiho kudeatzailea, leihoak taldeka biltzeko gaitasuna duena
+Comment[fa]=یک GTK+ بر مبنای مدیر پنجره توسط ویژگی گروهی کردن پنجره‌ها
+Comment[fi]=GTK+-pohjainen ikkunaohjelma ikkunoiden ryhmittely -ominaisuudella
+Comment[fr]=Un gestionnaire de fenêtres écrit en GTK+, avec une fonctionnalité de groupement des fenêtres
+Comment[fy]=In op GTK+ basearre finstersmanager mei finsterkeppelfûnksje
+Comment[gl]=Un xestor de fiestras baseado en GTK+ con agrupamento de fiestras
+Comment[he]=מנהל חלונות מבוסס GTK+ עם אפשרות לקבץ חלונות
+Comment[hi]=जीटीके+ आधारित विंडो प्रबंधक, विंडो समूह विशेषता सहित
+Comment[hr]=Upravitelj prozora zasnovan na GTK+ s mogućnošću grupiranja prozora
+Comment[hu]=Egy GTK+-alapú ablakkezelő ablakcsoportosítási lehetőséggel
+Comment[is]=Gluggastjóri sem hópar saman glugga og er byggður á GTK+
+Comment[it]=Un window manager basato su GTK+ con la possibilità di raggruppare le finestre
+Comment[ja]=ウィンドウのグループ化が可能な GTK+ ベースのウィンドウマネージャ
+Comment[ka]=ფანჯრის მენეჯერი GTK+ ს ბაზაზე ფანჯრების დაჯგუფების ფუნქციით
+Comment[kk]=GTK+ негіздеген, терезелерді топтастыру қасиеті бар, терезе менеджері
+Comment[km]=កម្មវិធី​គ្រប់គ្រង​បង្អួច​ផ្អែក​លើ GTK+ ដែល​មាន​លក្ខណៈ​ពិសេស​ដាក់​បង្អួច​ជា​ក្រុម
+Comment[ko]=창 그룹 기능을 사용하는 GTK+ 기반 창 관리자
+Comment[lt]=GTK+ paremta langų tvarkyklė su langų grupavimo galimybe
+Comment[lv]=GTK+ bāzēts logu menedžeris ar logu grupēšanas iespēju
+Comment[mk]=GTK+ базиран менаџер на прозорци со можност за групирање на прозорци
+Comment[mn]=A GTK+ суурилсан цонх бүлэглэгчтэй цонх удирдагч
+Comment[mt]=Window manager ibbażat fuq GTK+ b'faċilitajiet ta' gruppi ta' windows
+Comment[nb]=En vindusbehandler basert på GTK+ med vindusgruppering
+Comment[nds]=En Finsterpleger opbuut op GTK+, kann Finstern in Koppeln tosamenfaten
+Comment[ne]=सञ्झ्याल समूह विशेषतासँग GTK+ मा आधारित सञ्झ्याल प्रबन्धक
+Comment[nl]=Een op GTK+ gebaseerde windowmanager met venstergroeperingfunctionaliteit
+Comment[nn]=Ein GTK+-basert vindaugssjef med vindaugsgruppering
+Comment[pa]=ਇੱਕ GTK+ ਤੇ ਆਧਾਰਿਤ ਝਰੋਖਾ ਮੈਨੇਜਰ, ਜੋ ਕਿ ਝਰੋਖਿਆਂ ਨੂੰ ਇੱਕ ਥਾਂ ਸੰਭਾਲਣ ਦੀ ਸਹੂਲਤ ਨਾਲ ਲੈੱਸ ਹੈ।
+Comment[pl]=Menedżer okien korzystający z GTK+, z opcją grupowania okien
+Comment[pt]=Um gestor de janelas baseado em GTK+ com uma funcionalidade de agrupamento de janelas
+Comment[pt_BR]=Um gerenciador de janelas baseado em GTK+, com o recurso de agrupamento de janelas
+Comment[ro]=Un manager de ferestre bazat pe GTK+ și cu posibilitatea de grupare a ferestrelor
+Comment[ru]=Оконный менеджер на основе GTK+ c функцией группировки окон
+Comment[rw]=GTK + bishingiye mugenga dirishya ifite idirishya rihuza ibiranga
+Comment[se]=GTK+-vuođđoduvvon lásegieđahalli mii sáhttá sierra lásiid bidjat seamma joavkui
+Comment[sk]=Správca okien založený na GTK+ s funkciou zoskupovania okien
+Comment[sl]=Okenski upravitelj na osnovi GTK+ z možnostjo združevanja oken
+Comment[sr]=Менаџер прозора заснован на GTK+-у са особином груписања прозора
+Comment[sr@Latn]=Menadžer prozora zasnovan na GTK+-u sa osobinom grupisanja prozora
+Comment[sv]=GTK+-baserad fönsterhanterare med en funktion för fönstergruppering
+Comment[ta]=சாளர குழுப்பிரித்தல் தன்மையுடனான சாளர மேலாளர் அடிப்படையிலான GTK+.
+Comment[tg]=Мудири равзанаҳо дар асоси GTK+ дорои фаъолияти гурӯҳ кардан равзанаҳо
+Comment[th]=ตัวจัดการหน้าต่างที่ใช้พื้นฐานจาก GTK+ พร้อมด้วยความสามารถในการจัดกลุ่มหน้าต่าง
+Comment[tr]=GTK+ tabanlı bir pencere yöneticisi
+Comment[tt]=GTK+ asılında qorılğan, täräzälärne törkemli ala torğan täräzä-idäräçe
+Comment[uk]=Менеджер вікон заснований на GTK+ з підтримкою групування вікон
+Comment[uz]=A GTK+ asosida yaratilgan, oynalarni guruhlash imkoniyatiga ega oyna boshqaruvchi
+Comment[uz@cyrillic]=A GTK+ асосида яратилган, ойналарни гуруҳлаш имкониятига эга ойна бошқарувчи
+Comment[vi]=Trình quản lý cửa sổ với khả năng tạo nhóm cửa sổ dựa trên GTK+
+Comment[wa]=On manaedjeu di purneas båzé so GTK+, avou ene fonccionålité di rgroupaedje des purneas
+Comment[zh_CN]=一个基于 GTK+ 的窗口管理器，带有窗口成组特性
+Comment[zh_TW]=一個基於 GTK+ 的視窗管理程式並擁有視窗群組功能
diff --git a/tdm/kfrontend/sessions/amiwm.desktop b/tdm/kfrontend/sessions/amiwm.desktop
new file mode 100644
index 000000000..ced73c346
--- /dev/null
+++ b/tdm/kfrontend/sessions/amiwm.desktop
@@ -0,0 +1,78 @@
+[Desktop Entry]
+Type=XSession
+Exec=amiwm
+TryExec=amiwm
+Name=AmiWM
+Name[eo]=AmiFA
+Name[hi]=एमी-डबल्यूएम
+Name[sv]=Ami WM
+Name[te]=ఎమి డబ్ల్యు ఎం
+Comment=The Amiga look-alike window manager
+Comment[af]='n Amiga gebaseerde venster bestuurder
+Comment[ar]=مدبِر نوافذ مشابه لِــ Amiga
+Comment[be]=Кіраўнік вокнаў, падобны на Amiga
+Comment[bn]=অ্যামিগার মত দেখতে উইণ্ডো ম্যানেজার
+Comment[bs]=Window manager nalik na Amigu
+Comment[ca]=Un gestor de finestres que dona l'aspecte d'un Amiga
+Comment[cs]=Správce oken podobný Amize
+Comment[csb]=Menedżer òknów szlachùjący za Amiga
+Comment[cy]=Trefnydd ffenestri sy'n edrych yn debyg i'r Amiga
+Comment[da]=Amiga-lignende vindueshåndtering
+Comment[de]=Fenstermanager im Stil des Amiga
+Comment[el]=Ο διαχειριστής παραθύρων με όψη αλά Amiga
+Comment[eo]=Fenestroadministrilo kiel tiu de Amiga
+Comment[es]=Un gestor de ventanas con el aspecto de Amiga
+Comment[et]=Amiga välimusega aknahaldur
+Comment[eu]=Amigaren itxura duen leiho kudeatzailea
+Comment[fa]=Amiga شبیه مدیر پنجره
+Comment[fi]=Amigan tyylinen ikkunaohjelma
+Comment[fr]=Le gestionnaire de fenêtres ressemblant à Amiga
+Comment[fy]=In Amiga-likens finstersmanager
+Comment[gl]=Un xestor de fiestras coma o de Amiga
+Comment[he]=מנהל החלונות הדומה ל־Amiga
+Comment[hi]=अमीगा की तरह दिखने वाला विंडो प्रबंधक
+Comment[hr]=Upravitelj prozora koji podsjeća na Amigu
+Comment[hu]=Egy Amiga-szerű ablakkezelő
+Comment[is]=Gluggastjóri sem líkist Amiga tölvunum
+Comment[it]=Un window manager in stile Amiga
+Comment[ja]=Amiga に似たウィンドウマネージャ
+Comment[ka]=ფანჯრის მენეჯერი Amiga-ს სტილში
+Comment[kk]=Amiga секілді терезе менеджері
+Comment[km]=កម្មវិធី​គ្រប់គ្រប់​បង្អួច​ស្រដៀង Amiga
+Comment[ko]=Amiga를 닮은 창 관리자
+Comment[lt]=Langų tvarkyklė, panaši į Amiga
+Comment[lv]=Amiga izskata logu menedžeris
+Comment[mk]=Менаџер на прозорци со изглед на Amiga
+Comment[mn]=Amiga look-alike Цонхны удирдагч
+Comment[ms]=Pengurus tetingkap serupa Amiga
+Comment[mt]=Window manager jixbaħ lill-Amiga
+Comment[nb]=Vindusbehandler som ligner på Amiga
+Comment[nds]=De Finsterpleger mit dat Utsehn vun den Amiga
+Comment[ne]=अमिगा सञ्झ्याल प्रबन्धक जस्तो छ
+Comment[nl]=Een Amiga-achtige windowmanager
+Comment[nn]=Vindaugssjef som liknar på Amiga
+Comment[pa]=ਅਮੀਗਾ ਵਰਗਾ ਝਰੋਖਾ ਮੈਨੇਜਰ
+Comment[pl]=Menedżer okien naśladujący Amigę
+Comment[pt]=O gestor de janelas com o visual do Amiga
+Comment[pt_BR]=Um gerenciador de janelas com a aparência do Amiga
+Comment[ro]=Manager de ferestre cu aspect Amiga
+Comment[ru]=Оконный менеджер в стиле Amiga
+Comment[rw]=Amiga ijya gusa na mugenga dirishya
+Comment[se]=Amiga-lágan lásegieđahalli
+Comment[sk]=Správca okien podobný systému Amiga
+Comment[sl]=Okenski upravitelj, podoben Amiginemu
+Comment[sr]=Менаџер прозора који подсећа на Амигу
+Comment[sr@Latn]=Menadžer prozora koji podseća na Amigu
+Comment[sv]=Fönsterhanteraren som ser ut som Amiga
+Comment[ta]=சாளர மேலாளரை ஒத்த அமிகா
+Comment[tg]=Монанди мудири тирезаи Amiga look
+Comment[th]=ระบบจัดการหน้าต่างที่ดูเหมือน Amiga
+Comment[tr]=Amiga görünümlü bir pencere yöneticisi
+Comment[tt]=Amiga küreneşendä täräzä idäräçe
+Comment[uk]=Менеджер вікон на штиб Amiga
+Comment[uz]=Amiga'ga oʻxshash oyna boshqaruvchi
+Comment[uz@cyrillic]=Amiga'га ўхшаш ойна бошқарувчи
+Comment[vi]=Trình quản lý cửa sổ nhìn giống Amiga
+Comment[wa]=On manaedjeu di purneas rishonnant l' ci di l' Amiga
+Comment[zh_CN]=Amiga 外观的窗口管理器
+Comment[zh_TW]=一個看起來像 Amiga 視窗管理程式
diff --git a/tdm/kfrontend/sessions/asclassic.desktop b/tdm/kfrontend/sessions/asclassic.desktop
new file mode 100644
index 000000000..e84a0977e
--- /dev/null
+++ b/tdm/kfrontend/sessions/asclassic.desktop
@@ -0,0 +1,81 @@
+[Desktop Entry]
+Type=XSession
+Exec=asclassic
+TryExec=asclassic
+Name=ASClassic
+Name[af]= ASClassic
+Name[cy]=ASClasurol
+Name[eo]=KlasikaPP
+Name[hi]=एएस-क्लॉसिक
+Name[ne]=AS शास्त्रीय
+Name[sv]=AS klassisk
+Name[ta]=ASதரமான
+Name[te]=ఏఎస్ క్లాసిక్
+Comment=AfterStep Classic, a window manager based on AfterStep v1.1
+Comment[af]=AfterStep Classic, 'n venster bestuurder wat op AfterStep v1.1 gebaseer is.
+Comment[ar]=AfterStep كلاسيك، وهو مدير نوافذ مبني على AfterStep الإصدارة 1.1
+Comment[be]=Класічны AfterStep, кіраўнік вокнаў, заснаваны на AfterStep 1.1
+Comment[bn]=আফটার-স্টেপ ক্লাসিক: আফটার-স্টেপ ১.১ ভিত্তিক একটি উইণ্ডো ম্যানেজার 
+Comment[bs]=AfterStep Classic, window manager baziran na AfterStep v1.1
+Comment[ca]=El clàssic AfterStep, un gestor de finestres basat en AfterStep v1.1
+Comment[cs]=AfterStep Classic, správce oken založený na AfterStepu v1.1
+Comment[csb]=AfterStep Classic, menedżer òknów ùsôdzony na spòdlém AfterStep v1.1
+Comment[cy]=ÔlGam Clasurol, trefnydd ffenestri wedi'i seilio ar AfterStep v1.1
+Comment[da]=AfterStep Classic, en vindueshåndtering baseret på AfterStep v1.1
+Comment[de]=AfterStep Classic, ein Fenstermanager, der auf AfterStep v1.1 basiert
+Comment[el]=AfterStep κλασικός, ένας διαχειριστής παραθύρων βασισμένος στον AfterStep v1.1
+Comment[eo]=Klasika Postpaŝo, fenestroadministrilo kiel Postpaŝo v1.1
+Comment[es]=AfterStep Classic, un gestor de ventanas basado en AfterStep v1.1
+Comment[et]=AfterStep Classic - aknahaldur, mille aluseks on AfterStep v1.1
+Comment[eu]=AfterStep Classic, AfterStep v1.1-en oinarrituta dagoen leiho kudeatzailea
+Comment[fa]=AfterStep کلاسیک، مدیر پنجره بر اساس AfterStep نسخه ۱.۱
+Comment[fi]=AfterStep Classic, After Step v1.1:een pohjautuva ikkunaohjelma
+Comment[fr]=AfterStep Classic, un gestionnaire de fenêtres fondé sur AfterStep v1.1
+Comment[fy]=AfterStep Classic, In finstersmanager basearre op AfterStep 1.1
+Comment[gl]=AfterStep Clásico, un xestor de fiestras baseado en AfterSetp v1.1
+Comment[he]=AfterStep Classic, מנהל חלונות המבוסס על AfterStep v1.1
+Comment[hi]=आफ्टरस्टेप क्लासिक, एक विंडो प्रबंधक जो आफ्टरस्टेप व.1 पर आधारित है
+Comment[hr]=Klasični AfterStep, upravitelj prozora zasnovan na AfterStepu verzija 1.1
+Comment[hu]=AfterStep Classic ablakkezelő, az AfterStep v1.1 alapján
+Comment[is]=Klassískur AfterStep gluggastjóri byggður á AfterStep v1.1
+Comment[it]=AfterStep Classico, un window manager basato su AfterStep v1.1
+Comment[ja]=AfterStep クラシック, AfterStep v1.1 ベースのウィンドウマネージャ
+Comment[ka]=AfterStep Classic, ფანჯრის მენეჯერი AfterStep v1.1 -ის ბაზაზე
+Comment[kk]=AfterStep v1.1 негіздеген AfterStep Classic терезе менеджері
+Comment[km]=AfterStep បុរាណ,កម្មវិធី​គ្រប់គ្រង​បង្អួច​ដែល​ផ្អែក​លើ AfterStep v1.1
+Comment[ko]=AfterStrp 1.1 기반 창 관리자
+Comment[lt]=AfterStep Classic, langų tvarkyklė, paremta AfterStep v1.1
+Comment[lv]=Klasiskais Afterstep, logu menedžeris bāzēts uz AfterStem v1.1
+Comment[mk]=AfterStep Classic, менаџер на прозорци базиран на AfterStep v1.1
+Comment[mn]=AfterStep Classic, AfterStep v1.1 дээр суурилсан цонх удирдагч
+Comment[mt]=AfterStep klassiku, window manager ibbażat fuq AfterStep v1.1
+Comment[nb]=AfterStep Classic, en vindusbehandler basert på AfterStep v1.1
+Comment[nds]=De AfterStepClassic-Finsterpleger is opbuut op AfterStep v1.1
+Comment[ne]=AfterStep शास्त्रीय, AfterStep v१.१ मा आधारित सञ्झ्याल प्रबन्धक
+Comment[nl]=AfterStep Classic, een windowmanager gebaseerd op AfterStep 1.1
+Comment[nn]=AfterStep Classic, ein vindaugssjef som byggjer på AfterStep 1.1
+Comment[pa]=AfterStep ਟਕਸਾਲੀ, AfterStep v1.1 ਤੇ ਆਧਾਰਿਤ ਝਰੋਖਾ ਮੈਨੇਜਰ
+Comment[pl]=AfterStep Classic, menedżer okien stworzony na podstawie AfterStep v1.1
+Comment[pt]=AfterStep Classic, um gestor de janelas baseado no AfterStep v1.1
+Comment[pt_BR]=AfterSep clássico, um gerenciador de janelas baseado no AfterStep v1.1
+Comment[ro]=AfterStep Classic, un manager de ferestre bazat pe AfterStep v1.1
+Comment[ru]=AfterStep Classic, оконный менеджер на основе AfterStep v1.1
+Comment[rw]=AfterStep Classic, mugenga dirishya ishingiye kuri AfterStep v1.1
+Comment[se]=AfterStep Classic, lásegieđahalli ráhkaduvvon AfterStep 1.1 vuođul
+Comment[sk]=AfterStep Classic, správca okien založený na AfterStep v1.1
+Comment[sl]=AfterStep Classic, okenski upravitelj na osnovi AfterStep različice 1.1
+Comment[sr]=Класични AfterStep, менаџер прозора заснован на AfterStep-у верзије 1.1
+Comment[sr@Latn]=Klasični AfterStep, menadžer prozora zasnovan na AfterStep-u verzije 1.1
+Comment[sv]=Afterstep klassisk, en fönsterhanterare baserad på Afterstep version 1.1
+Comment[ta]=ஆஃப்டர்ஸ்டெப் க்ளாசிக், ஆஃப்டர்ஸ்டெப் க்ளாசிக் v1.1 அடிப்படையிலான சாளர மேலாளர்
+Comment[tg]=Мудири равзанаҳои AfterStep Classic дар асоси AfterStep v1.1
+Comment[th]=AfterStep Classic คือระบบจัดการหน้าต่างที่ใช้ฐานของอาฟเตอร์สเตปเวอร์ชั่น 1.1
+Comment[tr]=AfterStep Classic pencere yöneticisi
+Comment[tt]=AfterStep Classic, AfterStep v1.1 asılında täräzä-idäräçe
+Comment[uk]=AfterStep Classic, менеджер вікон, заснований на AfterStep v1.1
+Comment[uz]=AfterStep Classic - AfterStep v1.1 asosida yaratilgan oyna boshqaruvchi
+Comment[uz@cyrillic]=AfterStep Classic - AfterStep v1.1 асосида яратилган ойна бошқарувчи
+Comment[vi]=AfterStep Classic, một trình quản lý cửa sổ dựa trên AfterStep v1.1
+Comment[wa]=AfterStep Classic, on manaedjeu di purneas båzé so AfterStep v1.1
+Comment[zh_CN]=AfterStep 经典，一个基于 AfterStep v1.1 的窗口管理器
+Comment[zh_TW]=AfterStep 經典， 一個基於 AfterStep v1.1 的視窗管理程式
diff --git a/tdm/kfrontend/sessions/blackbox.desktop b/tdm/kfrontend/sessions/blackbox.desktop
new file mode 100644
index 000000000..457ec7614
--- /dev/null
+++ b/tdm/kfrontend/sessions/blackbox.desktop
@@ -0,0 +1,88 @@
+[Desktop Entry]
+Type=XSession
+Exec=blackbox
+TryExec=blackbox
+Name=Blackbox
+Name[bn]=ব্ল্যাকবক্স
+Name[cy]= Du-flwch (Blackbox)
+Name[eo]=Negrujo
+Name[hi]=ब्लेकबॉक्स
+Name[ja]=BlackBox
+Name[mn]=Хар хайрцаг
+Name[ne]=कालो बाकस
+Name[pa]=ਕਾਲਾਬਕਸਾ
+Name[rw]=AgasandukuUmukara
+Name[ta]=கறுப்புப் பெட்டி
+Name[te]=నల్లడబ్బా
+Name[tg]=Қуттии сиёҳ
+Comment=A fast & light window manager
+Comment[af]='n Vinnige, lig gewig venster bestuurder
+Comment[ar]=مدير نوافذ خفيف وسريع
+Comment[be]=Хуткі і лёгкі кіраўнік вокнаў
+Comment[bg]=Бърз и лек мениджър на прозорци
+Comment[bn]=একটি হালকা এবং দ্রুত উইণ্ডো ম্যানেজার
+Comment[bs]=Brz i lagan window manager
+Comment[ca]=Un gestor de finestres ràpid i clar
+Comment[cs]=Rychlý a malý správce oken
+Comment[csb]=Chùtczi menedżer òknów o môłëch żądaniach
+Comment[cy]=Trefnydd ffenestri cyflym ac ysgafn
+Comment[da]=En hurtig & let vindueshåndtering
+Comment[de]=Kleiner, schneller Fenstermanager
+Comment[el]=Ένας γρήγορος και ελαφρύς διαχειριστής παραθύρων
+Comment[eo]=Rapida kaj malpeza fenestroadministrilo
+Comment[es]=Un gestor de ventanas rápido y ligero
+Comment[et]=Kiire ja vähenõudlik aknahaldur
+Comment[eu]=Leiho kudeatzaile bizkor eta arina
+Comment[fa]=یک مدیر پنجرۀ سبک و سریع
+Comment[fi]=Kevyt ja nopea ikkunaohjelma
+Comment[fr]=Un gestionnaire de fenêtres rapide et léger
+Comment[fy]=In flugge lichtgewicht finstersmanager
+Comment[ga]=Bainisteoir fuinneoga gasta éadrom
+Comment[gl]=Un xestor de fiestras lixeiro e rápido
+Comment[he]=מנהל חלונות מהיר וקל
+Comment[hi]=तेज और सरल विंडो प्रबंधक
+Comment[hr]=Brzi i lagani upravitelj prozora
+Comment[hu]=Egy gyors, egyszerű ablakkezelő
+Comment[is]=Léttur og hraðvirkur gluggastjóri
+Comment[it]=Un window manager veloce e leggero
+Comment[ja]=軽快なウィンドウマネージャ
+Comment[ka]=სწრაფი და მსუბუქი ფანჯრის მენეჯერი
+Comment[kk]=Жедел және жеңіл терезе менеджері
+Comment[km]=កម្មវិធី​គ្រប់គ្រង​បង្អួច​លឿន ហើយ​ភ្លឺ
+Comment[ko]=빠르고 가벼운 창 관리자
+Comment[lt]=Greita ir nedaug resursų naudojanti langų tvarkyklė
+Comment[lv]=Ātrs un viegls logu menedžeris
+Comment[mk]=Брз и лесен менаџер на прозорци
+Comment[mn]=Хурдан & хөнгөн цонхны удирдагч
+Comment[ms]=Pengurus tetingkap yang pantas & ringan
+Comment[mt]=Window manager ħafif u żgħir
+Comment[nb]=En rask og lett vindusbehandler
+Comment[nds]=En gaue un lütte Finsterpleger
+Comment[ne]=छिटो र हल्का सञ्झ्याल प्रबन्धक
+Comment[nl]=Een snelle lichtgewicht windowmanager
+Comment[nn]=Ein rask og lett vindaugssjef
+Comment[pa]=ਇੱਕ ਤੇਜ਼ ਅਤੇ ਹਲਕਾ ਝਰੋਖਾ ਮੈਨੇਜਰ
+Comment[pl]=Szybki menedżer okien o małych wymaganiach
+Comment[pt]=Um gestor de janelas rápido e leve
+Comment[pt_BR]=Um gerenciador de janelas rápido e leve
+Comment[ro]=Un manager de ferestre mic și rapid
+Comment[ru]=Быстрый и лёгкий оконный менеджер
+Comment[rw]=Mugenga dirishya yihuta & yoroshye
+Comment[se]=Jođánis ja geahpes lásegieđahalli
+Comment[sk]=Rýchly a nenáročný správca okien
+Comment[sl]=Hiter in lahek okenski uporavljalnik
+Comment[sr]=Брзи и лагани менаџер прозора
+Comment[sr@Latn]=Brzi i lagani menadžer prozora
+Comment[sv]=Snabb och lättviktig fönsterhanterare
+Comment[ta]=விரைவான மற்றும் இலகுவான KDE சாளர மேலாளர்
+Comment[tg]=Суст ва мудири тирезаи равшан
+Comment[th]=ระบบจัดการหน้าต่างที่เร็วและเบา
+Comment[tr]=Hızlı ve hafif bir pencere yöneticisi
+Comment[tt]=Citez ciñel täräzä-idäräçe
+Comment[uk]=Легкий та швидкий менеджер вікон
+Comment[uz]=Tez va oddiy oyna boshqaruvchi
+Comment[uz@cyrillic]=Тез ва оддий ойна бошқарувчи
+Comment[vi]=Một trình quản lý cửa sổ nhẹ và nhanh
+Comment[wa]=On ledjir et roed manaedjeu di purneas
+Comment[zh_CN]=又快又轻巧的窗口管理器
+Comment[zh_TW]=一個快速及輕量化的視窗管理程式
diff --git a/tdm/kfrontend/sessions/cde.desktop b/tdm/kfrontend/sessions/cde.desktop
new file mode 100644
index 000000000..1f2dee088
--- /dev/null
+++ b/tdm/kfrontend/sessions/cde.desktop
@@ -0,0 +1,74 @@
+[Desktop Entry]
+Type=XSession
+Exec=/usr/dt/bin/Xsession
+TryExec=/usr/dt/bin/Xsession
+Name=CDE
+Name[hi]=सीडीई
+Name[mn]=КДE
+Name[te]=సిడిఈ
+Name[tg]=Муҳити графикии муштарак (CDE)
+Name[th]=แบบ CDE
+Comment=The Common Desktop Environment, a proprietary industry standard desktop environment
+Comment[af]=Die 'Common Desktop Environment', 'n beskermde, industrie standaard werkskerm omgewing
+Comment[ar]=محيط سطح المكتب الشائع، محيط سطح المكتب الصناعي المعايير
+Comment[be]=Common Desktop Environment, прапрыетарнае стандартнае працоўнае асяроддзе
+Comment[bn]=কমন ডেস্কটপ এনভায়রনমেন্ট (Common Desktop Environment), একটি মালিকানাধীন ইনডাস্ট্রি স্ট্যান্ডার্ড
+Comment[bs]=Common Desktop Environment, vlasnička desktop okolina, industrijski standard
+Comment[ca]=The Common Desktop Environment, l'entorn d'escriptori estàndard de la indústria propietària
+Comment[csb]=Common Desktop Environment, sztandardowé industrëjné òkrãże pùltu
+Comment[cy]=Yr Amgylchedd Penbwrdd Cyffredin (Common Desktop Environment), amgylchedd penbwrdd perchnogol sy'n safonol yn y diwydiant
+Comment[da]=Common Desktop Environment, et privatejet industristandard desktopmiljø
+Comment[de]=Das Common Desktop Environment, eine proprietäre Arbeitsumgebung und ein Industriestandard
+Comment[el]=To Κοινό Περιβάλλον Επιφάνειας εργασίας, ένα βιομηχανικό πρότυπο επιφάνειας εργασίας
+Comment[eo]=La Komuna Labortablo Ĉirkaŭaĵo
+Comment[es]=El Common Desktop Environment, un estándar en los entornos de escritorio propietarios
+Comment[et]=Üldine töölaua keskond (Common Desktop Environment) on kaubanduslik standardne töölaua keskkond
+Comment[eu]=Common Desktopo Environment, mahaigain jabedun inguruneetako estandarra
+Comment[fa]=محیط رومیزی مشترک، محیط رومیزی استاندارد صنعت اختصاصی
+Comment[fi]=Common Desktop Environment, patentoitu työpöytäympäristöjen teollisuusstandardi
+Comment[fr]=Le Common Desktop Environment, un environnement de bureau propriétaire standard dans l'industrie
+Comment[fy]=The Common Desktop Environment, In kommersjele yndustrieel standerdisearre buroblêd omwrâld
+Comment[gl]=O Common Desktop Environment, un entorno de escritório proprietario estándar para industria
+Comment[he]=The Common Desktop Environment, סביבת עבודה מסחרית וקניינית סטנדרטית
+Comment[hi]=सामूहिक डेस्कटॉप माहौल, एक स्वामित्व युक्त औद्योगिक मानक डेस्कटॉप माहौल
+Comment[hr]=Opće okruženje radne površine, standardizirano industrijskim vlasništvima
+Comment[hu]=The Common Desktop Environment, egy kereskedelmi, kváziszabványnak számító grafikus környezet
+Comment[is]=Common Desktop Environment er lokað skjáborðsumhverfi sem var staðlað umhverfi til skamms tíma
+Comment[it]=Il Common Desktop Environment, un desktop environment proprietario standard.
+Comment[ja]=Common Desktop Environment,プロプライエタリな業界標準のデスクトップ環境
+Comment[ka]=Common Desktop Environment, UNIX -ის სამუშაო სფეროს სამრეწვლო სტანდარტი
+Comment[kk]=Common Desktop Environment - UNIX жұмыс ортаның өнеркәсіп стандарты
+Comment[km]=The Common Desktop Environment, បរិស្ថាន​ផ្ទៃតុ​ខ្នាត​គំរូ​ដែល​មាន​កម្មសិទ្ធិ
+Comment[lt]=Common Desktop Environment, nuosavybinių sistemų standartinė darbastalio tvarkyklė
+Comment[mk]=Common Desktop Environment, сопственичка индустриски стандардна работна околина
+Comment[mn]=Нийтлэг дэлгэцийн системийн орчин, үйлдвэрийн стандарт дэлгэцийн системийн орчин
+Comment[ms]=Persekitaran Desktop Biasa, persekitaran desktop standard industri proprietari
+Comment[mt]=Common Desktop Environment, ambjent grafiku propjetarju u standard tal-industrija
+Comment[nb]=Common desktop Environment, et godseid skrivebordsmiljø som er standard i programvareindustrien
+Comment[nds]=De Common Desktop Environment, de Schriefdisch-Ümgeven vun en proprieteren Industrie-Standard
+Comment[ne]=साझा डेस्कटप वातावरण, श: शुल्क उद्योग मानक डेस्कटप वातावरण
+Comment[nl]=The Common Desktop Environment, een commerciële industrieel gestandariseerde desktop environment
+Comment[nn]=Common Desktop Environment, eit godseigd skrivebordsmiljø som er standard i programvareindustrien
+Comment[pa]=ਇੱਕ ਆਮ ਵੇਹੜਾ ਵਾਤਾਵਰਣ, ਇੱਕ ਵਪਾਰਿਕ ਮਿਆਰ ਦਾ ਵੇਹੜਾ ਵਾਤਾਵਰਣ
+Comment[pl]=Common Desktop Environment, standardowe przemysłowe środowisko pulpitu
+Comment[pt]=O Common Desktop Environment, um ambiente de trabalho gráfico padrão e proprietário
+Comment[pt_BR]=O Ambiente de Trabalho Comum (CDE), um ambiente de trabalho proprietário padrão da indústria
+Comment[ro]=Common Desktop Environment, un mediu grafic proprietar și devenit standard industrial
+Comment[ru]=Common Desktop Environment, промышленный стандарт рабочей среды UNIX
+Comment[rw]=Ibikikije Ibiro Rusange, ibikikije ibiro bisanzwe bwite by'isosiyete
+Comment[se]=Common Desktop Environment, čállinbeavdebiras mii lea standárda prográmmagálvoindustriijas
+Comment[sk]=The Common Desktop Environment, proprietárne štandardné pracovné prostredie
+Comment[sl]=Common Desktop Environment, lastniško standardno industrijsko namizno okolje
+Comment[sr]=„Common Desktop Environment“, власничко индустријски стандардно радно окружење
+Comment[sr@Latn]=„Common Desktop Environment“, vlasničko industrijski standardno radno okruženje
+Comment[sv]=Common Desktop Environment, en privatägd industristandard skrivbordsmiljö
+Comment[ta]=பொதுவான மேல்மேசை, தன்உரிமை உடைய நிறுவனத்தின் நிலையான மேல்மேசை சூழல்
+Comment[tg]=Common Desktop Environment дар асоси UNIX
+Comment[th]=Common Desktop Environment คือ สภาพแวดล้อมของพื้นที่ทำงานที่ได้มาตรฐานอุตสาหกรรม ที่ไม่ใช่ซอฟต์แวร์เสรี
+Comment[tr]=Common Desktop Environment (CDE)
+Comment[tt]=Common Desktop Environment, UNIX öçen citeşterü standardı
+Comment[uk]=The Common Desktop Environment, закритий промисловий стандарт графічного середовища
+Comment[vi]=Môi trường Màn hình nền Chung, một môi trường màn hình nền giữ bản quyền, tuân thủ chuẩn công nghiệp
+Comment[wa]=Li Comon Evironmint d' Sicribanne (Common Desktop Environment), on evironmint d' sicribanne nén libe po l' industreye
+Comment[zh_CN]=通用窗口环境(CDE)，私有工业标准的桌面环境
+Comment[zh_TW]=The Common Desktop Environment, 一個有專利的工業標準 
diff --git a/tdm/kfrontend/sessions/ctwm.desktop b/tdm/kfrontend/sessions/ctwm.desktop
new file mode 100644
index 000000000..e7ee84471
--- /dev/null
+++ b/tdm/kfrontend/sessions/ctwm.desktop
@@ -0,0 +1,72 @@
+[Desktop Entry]
+Type=XSession
+Exec=ctwm
+TryExec=ctwm
+Name=CTWM
+Name[eo]=TFAC
+Name[hi]=सीटीडबल्यूएम
+Name[te]=సి టి డబ్ల్యు ఎం
+Comment=Claude's Tab Window Manager, TWM enhanced by virtual screens, etc.
+Comment[af]=Claude se Tab venster bestuurder. Dis TWM wat met virtuele skerms verbeter is
+Comment[ar]=مدير نوافذ Claude's Tab، وهي TWM محسّن بشاشات وهمية، إلخ.
+Comment[be]=Кіраўнік вокнаў з укладкамі ад Claude, TWM з падтрымкай віртуальных экранаў і інш.
+Comment[bg]=Claude"s Tab Window Manager, TWM enhanced by virtual screens, etc.
+Comment[bn]=ক্লড-এর ট্যাব উইণ্ডো ম্যানেজার
+Comment[bs]=Claude's Tab Window Manager, TWM proširen virtuelnim ekranima itd.
+Comment[ca]=Gestor de finestres amb pestanyes d'en Claude, millores TWM per a pantalles virtuals, etc.
+Comment[csb]=Menedżer òknów Claude, TWM zbògacony ò wirtualné pùltë, ëtp.
+Comment[cy]=Trefnydd Ffenestri Tab Claude, TWM wedi ei wella gan sgriniau rhith, ayyb.
+Comment[da]=Claude's Tab vindueshåndtering, TWM udvidet med virtuelle skærme osv.
+Comment[de]=Claudes Fenstermanager mit Karteikartenfenstern, eine verbesserte Fassung von TWM mit virtuellen Ansichten usw.
+Comment[el]=Ο διαχειριστής παραθύρων Tab του Claude, ο TWM εμπλουτισμένος με εικονικές οθόνες, κτλ.
+Comment[eo]=Taba Fenestroadministrilo de Claude, TWM, bonigita per virtualaj ekranoj ktp
+Comment[es]=Claude's Tab Window Manager, TWM mejorado con pantallas virtuales, etc.
+Comment[et]=Claude kaartidega aknahaldur, aluseks TWM, mida on täiendatud virtuaaltöölaudadega jne.
+Comment[eu]=Claude's Tab leiho kudeatzailea, pantaila birtual eta abarrez hobetutako TWMa
+Comment[fa]=مدیر پنجرۀ تب Claude، TWM، گسترش‌یافته توسط پرده‌های مجازی و غیره.
+Comment[fi]=Clauden välilehtiikkunaohjelma. TWM, johon lisätty muun muassa virtuaalityöpöydät.
+Comment[fr]=Claude's Tab Window Manager, TWM avec en plus les bureaux virtuels, etc.
+Comment[fy]=Claude's Tab _indow Manager, TWM útbreide mei firtuele skermen etc.
+Comment[gl]=Xestor de Fiestras de Claude, TWM mellorado con pantallas virtuais, etc.
+Comment[he]=Claude's Tab Window Manager, TWM המשופרת על ידי מסכים וירטואליים וכו'
+Comment[hi]=क्लाउडे का टैब युक्त विंडो प्रबंधक, टीडबल्यूएम को आभासी स्क्रीन इत्यादि से बेहतर बनाया गया.
+Comment[hr]=Claudov Tab upravitelj prozora, TWM poboljšan virtualnim zaslonima, itd.
+Comment[hu]=Claude lapozós ablakkezelője, lényegében a TWM, kiegészítve virtuális képernyőkkel, egyebekkel
+Comment[is]=Tab gluggastjórinn eftir Claude sem hefur verið endurbættur með sýndarskjáum og fl.
+Comment[it]=Window manager con linguette di Claude, TWM migliorato con schermi virtuali, ecc.
+Comment[ja]=TWM に仮想デスクトップなどを強化した Claude のウィンドウマネージャ
+Comment[ka]=Claude's Tab Window Manager - TWM-ის გაუმჯობესებული ვერსია
+Comment[kk]=Claude's Tab Window Manager, TWM-ның жетілдірген нұсқасы.
+Comment[km]=កម្មវិធី​គ្រប់គ្រង​បង្អួច​ជា​ផ្ទាំង​របស់ Claude, TWM ដែល​ធ្វើ​ឲ្យ​ប្រសើរ​ដោយ​អេក្រង់​និមិត្ត​ជាដើម
+Comment[lt]=Claude kortelių langų tvarkyklė, TWM praplėsta virtualių ekranų palaikymu ir t.t.
+Comment[mk]=Claude's Tab Window Manager, TWM подобрен менаџер со виртуелни екрани итн.
+Comment[mn]=Клаудиагийн  ТАВ цонхны удирдагч, TWM виртуал дэлгэцээр өргөтгөгдсөн, гэх мэт.
+Comment[mt]=Claude's Tab Window Manager, TWM flimkien ma' virtual screens, eċċ.
+Comment[nb]=Claude's Tab Window Manager, TWM forbedret med virtuelle skrivebord,osv.
+Comment[nds]=Claude's Tab Finsterpleger, TWM verbetert üm virtuelle Schriefdischen usw.
+Comment[ne]=क्लाउडको ट्याब सञ्झ्याल प्रबन्धक, अवास्तविक पर्दाद्वारा बृद्धि गरिएको TWM, आदि
+Comment[nl]=Claude's Tab Window Manager, TWM uitgebreid met virtuele schermen etc.
+Comment[nn]=Claude's Tab Window Manager, TWM med virtuelle skrivebord og andre forbetringar
+Comment[pa]=ਕਲਾਉਡੀ ਦਾ ਟੈਬ ਝਰੋਖਾ ਮੈਨੈਜਰ, TWM ਫਰਜ਼ੀ ਪਰਦਿਆਂ ਆਦਿ ਨਾਲ ਲੈੱਸ ਹੈ।
+Comment[pl]=Menedżer okien Claude, TWM wzbogacony o wirtualne pulpity, itp.
+Comment[pt]=O Tab Window Manager do Claude, um TWM melhorado com ecrãs virtuais, etc.
+Comment[pt_BR]=O gerenciador de janelas em abas do Claude, o TWM melhorado pelas telas virtuais, etc.
+Comment[ro]=Managerul de ferestre al lui Claude, o versiune îmbunătățită de TWM cu ecrane virtuale etc.
+Comment[ru]=Claude's Tab Window Manager - улучшенная версия TWM
+Comment[rw]=Mugenga Dirishya y'Agafishi ya Claude, TWM ivuguruwe na mugaragaza zitagaragara, n'ibindi
+Comment[se]=Claudea Tab Window Manager, TWM mas lea virtuella čállinbeavddit ja eará buorideamit.
+Comment[sk]=Claude's Tab Window Manager, TWM rozšírený o virtuálne plochy, atď.
+Comment[sl]=Claude's Tab Window Manager, TWM izboljšan z navideznimi zasloni ipd.
+Comment[sr]=„Claude's Tab Window Manager“, TWM побољшан виртуелним екранима и сл.
+Comment[sr@Latn]=„Claude's Tab Window Manager“, TWM poboljšan virtuelnim ekranima i sl.
+Comment[sv]=Claudes fönsterhanterare med flikar, TWM förbättrad med virtuella skärmar, etc.
+Comment[ta]= க்ளூடின் தத்தல் சாளர மேளாளர், TWM ஆல் மேம்படுத்தப்பட்ட மெய்நிகர் திரைகள்..
+Comment[tg]=Claude's Tab Window Manager - Версияи навтарини TWM
+Comment[th]=ตัวจัดการแท็บหน้าต่างของ Claude คือ TWM ที่เพิ่มความสามารถด้วยหน้าจอเสมือน และอื่นๆ
+Comment[tr]=Claude's Sekme Pencere Yöneticisi, sanal ekranlar ile TWM genişletilmiş, vb.
+Comment[tt]=Claude's Tab Window Manager, TWM'nıñ qulaylanğan töre
+Comment[uk]=Claude's Tab Window Manager, TWM з підтримкою віртуальних екранів, тощо.
+Comment[vi]=Trình quản lý cửa sổ kiểu Thẻ của Claude, TWM cải tiến với màn hình ảo v.v.
+Comment[wa]=Li Manaedjeu di Purneas a Linwetes di Claude (Claude's Tab Window Manager). TWM permete des forveyowès waitroûles, evnd.
+Comment[zh_CN]=Claude 的标签式窗口管理器，加强了虚拟屏幕等功能的 TWM。
+Comment[zh_TW]=Claude's Tab 視窗管理程式， 基於 TWM 並加強虛擬螢幕等功能
diff --git a/tdm/kfrontend/sessions/cwwm.desktop b/tdm/kfrontend/sessions/cwwm.desktop
new file mode 100644
index 000000000..51b60abd3
--- /dev/null
+++ b/tdm/kfrontend/sessions/cwwm.desktop
@@ -0,0 +1,74 @@
+[Desktop Entry]
+Type=XSession
+Exec=cwwm
+TryExec=cwwm
+Name=CWWM
+Name[eo]=CWFA
+Name[hi]=सीडबल्यूडबल्यूएम
+Name[te]=సి డబ్ల్యు డబ్ల్యు ఎం
+Comment=The ChezWam Window Manager, a minimalist window manager based on EvilWM
+Comment[af]=Die ChezWam venster bestuurder. Dis 'n minimalistiese venster bestuurder wat op EvilWM gebaseer is.
+Comment[ar]=مدير نوافذ ChezWam، وهو مدير نوافذ مصغّر مبني على EvilWM
+Comment[be]=Кіраўнік вокнаў ChezWam, мінімалістычны, заснаваны на EvilWM
+Comment[bn]=ChezWam উইণ্ডো ম্যানেজার, EvilWM ভিত্তিক একটি উইণ্ডো ম্যানেজার
+Comment[bs]=ChezWam Window Manager, minimalistički window manager baziran na EvilWM
+Comment[ca]=El gestor de finestres ChezWam, un gestor de finestres minimalista basat en EvilWM
+Comment[cs]=ChezWam, minimalistický správce oken založený na EvilWM
+Comment[csb]=Menedżer òknów ChezWam, prosti menedżer òknów ùsôdzony na spòdlém EvilWM
+Comment[cy]=Y Trefnydd Ffenestri ChezWam, trefnydd ffenestri lleiafol wedi'i seilio ar EvilWM
+Comment[da]=ChezWam vindueshåndteringen, en minimalistisk vindueshåndtering baseret på EvilWM
+Comment[de]=Deer ChezWam-Fenstermanager, eine minimalistische Lösung, die auf EvilWM basiert
+Comment[el]=Ο ChezWam διαχειριστής παραθύρων, ένας μινιμαλιστικός διαχειριστής παραθύρων βασισμένος στον EvilWM
+Comment[eo]=La ChezWam Fenestroadministrilo, devenigita de MalbonaFA
+Comment[es]=El gestor de ventanas ChezWam, un gestor minimalista basado en EvilWM
+Comment[et]=ChezWami aknahaldur on vähenõudlik aknahaldur, mille aluseks on EvilWM
+Comment[eu]=ChezWarn leiho kudeatzailea, EvilWM-en oinarritutako leiho kudeatzaile minimalista
+Comment[fa]=مدیر پنجره ChezWam، مدیر پنجرۀ کمینه بر اساس EvilWM
+Comment[fi]=ChezWam, minimalistinen EvilWM:ään pohjautuva ikkunaohjelma.
+Comment[fr]=Le ChezWam Window Manager, un gestionnaire de fenêtres minimaliste fondé sur EvilWM
+Comment[fy]=The ChezWam Window Manager, in minimalistyske finstersmanager baseare op EvilWM
+Comment[gl]=O Xestor de Fiestras ChezWarm, un xestor minimalista baseado en EvilWM
+Comment[he]=The ChezWam Window Manager, מנהל חלונות מינימליסטי המבוסס על EvilWM
+Comment[hi]=चेकवाम विंडो प्रबंधक, एक अल्पतम विंडो प्रबंधक EvilWM पर आधारित
+Comment[hr]=ChezWam, minimalistički upravitelj prozora zasnovan na EvilWM
+Comment[hu]=ChezWam ablakkezelő, egy nagyon egyszerű ablakkezelő az EvilWM alapján
+Comment[is]=ChezWam gluggastjórinn er lágmarks gluggastjóri sem er byggður á EvilWM
+Comment[it]=Il ChezWam Window Manager, un window manager minimalista basato su EvilWM
+Comment[ja]=ChezWam ウィンドウマネージャ, EvilWM ベースの小さなウィンドウマネージャ
+Comment[ka]=ChezWam Window Manager - მინიმალისტური ფანჯრის მენეჯერი EvilWM -ის ბაზაზე
+Comment[kk]=ChezWam Window Manager, EvilWM-негіздеген шағын терезе менеджері
+Comment[km]=កម្មវិធី​គ្រប់គ្រង​បង្អួច ChezWam ដែល​ជា​កម្មវិធី​គ្រប់គ្រង​បង្អួច​មិន​សូវ​សម្បូរ​បែប​ហើយ​ផ្អែក​លើ EvilWM
+Comment[lt]=ChezWam langų tvarkyklė, minimalistinė langų tvarkyklė, paremta EvilWM
+Comment[mk]=ChezWam Window Manager, минималистички менаџер на прозорци базиран на EvilWM
+Comment[mn]=ChezWam Цонхны удирдагч, EvilWM дээр суурилсан хамгийн жижиг цонхны удирдагч
+Comment[mt]=ChezWam Window Manager - window manager minimu ibbażat fuq EvilWM
+Comment[nb]=The ChezWam Window Manager, en minimalistisk vindusbehandler basert på EvilWM
+Comment[nds]=De ChezWam Finsterpleger is minimalistisch un buut op EvilWM op
+Comment[ne]=चेजवाम सञ्झ्याल प्रबन्धक, EvilWM आधारित मिनिमलिस्ट सञ्झ्याल प्रबन्धक
+Comment[nl]=The ChezWam Window Manager, een minimalistische windowmanager gebaseerd op EvilWM
+Comment[nn]=ChezWam Window Manager, ein minimalistisk vindaugssjef som byggjer på EvilWM
+Comment[pa]=ChezWam ਝਰੋਖਾ ਮੈਨੇਜਰ, ਇੱਕ EvilWM ਤੇ ਆਧਾਰਿਤ ਹਲਕਾ ਝਰੋਖਾ ਮੈਨੇਜਰ ਹੈ
+Comment[pl]=Menedżer okien ChezWam, prosty menedżer okien stworzony na podstawie EvilWM
+Comment[pt]=O ChezWam Window Manager, um gestor de janelas minimalista baseado no EvilWM
+Comment[pt_BR]=O gerenciador de janelas de ChezWam, um gerenciador de janelas minimalista baseado no EvilWM
+Comment[ro]=Managerul de ferestre ChezWam, o versiune minimalistică bazată pe EvilWM
+Comment[ru]=ChezWam Window Manager - минимальный оконный менеджер на основе EvilWM
+Comment[rw]=Mugenga Dirishya ChezWam, mugenga dirishya igira-nto ishingiye kuri EvilWM
+Comment[se]=ChezWam Window Manager, ein minimalisttalaš lásegieđahalli, ráhkaduvvon EvilWM vuođul
+Comment[sk]=The ChezWam Window Manager, minimálny správca okien založený na EvilWM
+Comment[sl]=ChezWam Window Manager,  skromen okenski upravitelj na osnovi EvilWM
+Comment[sr]=„ChezWam Window Manager“, минималистички менаџер прозора заснован на EvilWM-у
+Comment[sr@Latn]=„ChezWam Window Manager“, minimalistički menadžer prozora zasnovan na EvilWM-u
+Comment[sv]=Fönsterhanteraren Chezwam, en minimalistisk fönsterhanterare baserad på Ond WM
+Comment[ta]=செஸ்வாம் சாளர மேளாளர்,EvilWM ஐ அடிப்படையிலான குறைந்தபட்ச சாளர மேளாளர்
+Comment[tg]=ChezWam Window Manager - Мудири равзанаҳои хурд дар асоси EvilWM
+Comment[th]=ตัวจัดการหน้าต่าง ChezWarm คือ ระบบจัดการ หน้าต่างขนาดเล็ก สร้างจากพื้นฐานของ EvilWM
+Comment[tr]=ChezWam Pencere Yöneticisi
+Comment[tt]=ChezWam Window Manager, EvilWM asılında ciñel täräzä-idäräçe
+Comment[uk]=Мінімалістичний менеджер вікон ChezWam, заснований на EvilWM
+Comment[uz]=EvilWM asosida yaratilgan juda oddiy oyna boshqaruvchi
+Comment[uz@cyrillic]=EvilWM асосида яратилган жуда оддий ойна бошқарувчи
+Comment[vi]=Trình quản lý cửa sổ ChezWam, một trình quản lý cửa sổ đơn giản dựa trên EvilWM
+Comment[wa]=Li Manaedjeu di Purneas di ChezWam (ChezWam Window Manager). On manaedjeu di purneas tot simpe, båzé so EvilWM
+Comment[zh_CN]=ChezWam 窗口管理器，基于 EvilWM 的最小化窗口管理器
+Comment[zh_TW]=The ChezWam 視窗管理程式，基於 EvilWM 的小型化視窗管理程式
diff --git a/tdm/kfrontend/sessions/enlightenment.desktop b/tdm/kfrontend/sessions/enlightenment.desktop
new file mode 100644
index 000000000..66dcdd574
--- /dev/null
+++ b/tdm/kfrontend/sessions/enlightenment.desktop
@@ -0,0 +1,86 @@
+[Desktop Entry]
+Type=XSession
+Exec=enlightenment_start
+TryExec=enlightenment
+Name=Enlightenment
+Name[bn]=এনলাইটেনমেন্ট
+Name[cy]=Goleuni (Enlightenment)
+Name[eo]=Lumaĵo
+Name[fa]=روشن‌فکری
+Name[hi]=एनलाइटनमेंट
+Name[km]=ភ្លឺ
+Name[mn]=Гэгээрэл
+Name[ne]=बुद्धत्व
+Name[pa]=ਗਿਆਨ
+Name[rw]=Imurika
+Name[ta]=விளக்கிக்கூறுதல்
+Name[te]=జ్ఞానొదయం
+Comment=An extremely themable very feature-rich window manager
+Comment[af]='n Uitbreibare, tema geaktiveerde venster bestuurder
+Comment[ar]=مدير نوافذ غني بالمزايا وقابل لاستخدام السّمات بشكل كبير.
+Comment[be]=Абсалютна змяняльны, багаты на здольнасці кіраўнік вокнаў
+Comment[bn]=প্রচুর বৈশিষ্ট্য সম্বলিত একটি উইণ্ডো ম্যানেজার, যা বহুভাবে নিজের পছন্দমত বদলে নেওয়া যায়
+Comment[bs]=Izuzetno prilagodljiv window manager bogat opcijama
+Comment[ca]=Un gestor de finestres extremadament temible molt ric en característiques
+Comment[cs]=Na funkce bohatý správce oken s širokou škálou témat
+Comment[csb]=Bògati w fùnkcëje menedżer òknów ò wiôldżich mòżnotach zjinaczi wëzdrzatkù
+Comment[cy]=Trefnydd ffenestri sy'n llawn o nodweddion, efo llawer o themau.
+Comment[da]=En ekstremt tema-fleksibel egenskabsrig vindueshåndtering
+Comment[de]=Sehr design- und funktionsreicher Fenstermanager
+Comment[el]=Ένας εξαιρετικά παραμετροποιήσιμος και πλούσιος σε χαρακτηριστικά διαχειριστής παραθύρων
+Comment[eo]=Fenestroadministrilo kun tre multaj eblecoj
+Comment[es]=Un gestor de ventanas lleno de características y extremadamente personalizable
+Comment[et]=Äärmiselt paljude teemade ja väga laialdaste võimalustega aknahaldur
+Comment[eu]=Gaitasun ugari dituen, eta zeharo pertsonalizagarria den leiho kudeatzailea
+Comment[fa]=مدیر پنجره با ویژگی زیاد و شدیداً موضوعی
+Comment[fi]=Erittäin muokattavissa oleva ominaisuusrikas ikkunaohjelma
+Comment[fr]=Un gestionnaire de fenêtres avec beaucoup de thèmes et de fonctionnalités
+Comment[fy]=In tige rike en ynstelbere finstersmanager
+Comment[gl]=Un xestor de fiestras moi configurábel en apariencia e rico en características
+Comment[he]=מנהל חלונות פונקציונלי המכיל אפשרויות רבות להגדרת ערכות נושא
+Comment[hi]=एक विंडो प्रबंधक जो अत्यंत प्रसंग युक्त तथा विशेषता से भरपूर है
+Comment[hr]=Izuzetno prilagodljiv upravitelj prozora, bogat mogućnostima
+Comment[hu]=Egy nagyon sokoldalúan témázható, sok lehetőséget biztosító ablakkezelő
+Comment[is]=Afskaplega öflugur gluggastjóri með góðum þemastuðningi
+Comment[it]=Un window manager estremamente temabile con molte funzionalità
+Comment[ja]=詳細な部分までもテーマ化が可能な非常に多機能のウィンドウマネージャ
+Comment[ka]=მრავალფუნქციური ფანჯრის მენეჯერი თემების მხარდაჭერით
+Comment[kk]=Қасиеттер жағынан бай, көп тақырыпты терезе менеджері
+Comment[km]=កម្មវិធី​គ្រប់គ្រង​បង្អួច​មាន​លក្ខណៈ​ពិសេស​សម្បូរ​បែប ដែល​អាច​ប្ដូរ​រូបរាង​បាន​តាម​ចិត្ត
+Comment[ko]=다양한 곳을 꾸밀 수 있는 기능이 풍부한 창 관리자
+Comment[lt]=Daug temų ir savybių turinti langų tvarkyklė
+Comment[lv]=Tēmām un iespējām bagāts logu menedžeris
+Comment[mk]=Менаџер на прозорци богат со можности и екстремно подложен на стилизирање со теми
+Comment[mn]=Маш ирээдүйтэй цонхны удирдагч
+Comment[ms]=Pengurus tetingkap kaya ciri yang amat boleh tema
+Comment[mt]=Window manager rikk u b'ħafna effetti viżwali.
+Comment[nb]=En svært omfattende vindusbehandler som kan tilpasses med temaer
+Comment[nds]=En Finsterpleger mit bannig vele Funkschonen un Mustern
+Comment[ne]=अत्याधिक विषयवस्तु योग्य धेरै आकृति सञ्झ्याल प्रबन्धक
+Comment[nl]=Een zeer rijke en configureerbare windowmanager
+Comment[nn]=Ein svært omfattande vindaugssjef som kan tilpassast med tema
+Comment[pa]=ਇੱਕ ਸਰੂਪ ਦੇ ਪੂਰੇ ਫੀਚਰਾਂ ਨਾਲ ਭਰਪੂਰ ਝਰੋਖਾ ਮੈਨੇਜਰ
+Comment[pl]=Bogaty w funkcje menedżer okien o dużych możliwościach zmiany wyglądu
+Comment[pt]=Um gestor de janelas muito rico em funcionalidades e extremamente personalizado na sua aparência
+Comment[pt_BR]=Um gerenciador de janelas rico em recursos e extremamente configurável através de temas
+Comment[ro]=Un manager de ferestre extrem de versatil și cu multe facilități
+Comment[ru]=Многофункциональный, поддерживающий темы оконный менеджер
+Comment[rw]=Mugenga Dirishya biranga-bikize cyane ngirwa-nsanganyamatsiko mu buryo burenze
+Comment[se]=Lášegieđahalli mas leat erenoamáš ollu doaimmat ja maid sáhttá heivehit fáttáin
+Comment[sk]=Správca okien s veľkým množstvom funkcií a extrémnou podporou tém
+Comment[sl]=Okenski upravitelj, zelo prilagodljiv in poln možnosti
+Comment[sr]=Изузетно прилагодљив менаџер прозора са пуно могућности
+Comment[sr@Latn]=Izuzetno prilagodljiv menadžer prozora sa puno mogućnosti
+Comment[sv]=En ytterst anpassningsbar mycket funktionsrik fönsterhanterare
+Comment[ta]=நிறைய தன்மைகள் அடங்கிய சாளர மேளாளர்
+Comment[tg]=Мудири равзанаҳо дорои мавзӯъҳои гуногун ва дигар бисёр функсияҳо
+Comment[th]=ระบบจัดการหน้าต่างที่เต็มไปด้วยความสามารถ และใช้ชุดตกแต่งมากมาย
+Comment[tr]=İleri derecede temalanabilir, özellik zengini bir masaüstü yöneticisi
+Comment[tt]=Küpçaralı tışlanulı täräzä-idäräçe
+Comment[uk]=Менеджер вікон з потужною підтримкою тем та різноманітних функцій
+Comment[uz]=Mavzu va imkoniyatlarga juda boy oyna boshqaruvchi
+Comment[uz@cyrillic]=Мавзу ва имкониятларга жуда бой ойна бошқарувчи
+Comment[vi]=Một trình quản lý cửa sổ cực kỳ dễ thay đổi sắc thái với nhiều tích năng
+Comment[wa]=On manaedjeu di purneas foirt bén po-z eployî des tinmes et foirt ritche en usteyes
+Comment[zh_CN]=强主题化的多功能窗口管理器
+Comment[zh_TW]=一個功能相當豐富的視窗管理程式
diff --git a/tdm/kfrontend/sessions/evilwm.desktop b/tdm/kfrontend/sessions/evilwm.desktop
new file mode 100644
index 000000000..3c8c4f657
--- /dev/null
+++ b/tdm/kfrontend/sessions/evilwm.desktop
@@ -0,0 +1,77 @@
+[Desktop Entry]
+Type=XSession
+Exec=evilwm
+TryExec=evilwm
+Name=EvilWM
+Name[eo]=MalbonaFA
+Name[hi]=एविलडबल्यूएम
+Name[sv]=Ond WM
+Name[te]=ఈవిల్ డబ్ల్యు ఎం
+Comment=A minimalist window manager based on AEWM
+Comment[af]='n Minimalistiese venster bestuurder wat op AEWM gebaseer is
+Comment[ar]=مدير نوافذ مصغّر مبني على AEWM
+Comment[be]=Кіраўнік вокнаў для мінімаліста, заснаваны на AEWM
+Comment[bn]=AEWM ভিত্তিক একটি পরিমিত উইণ্ডো ম্যানেজার
+Comment[bs]=Minimalistički window manager baziran na AEWM
+Comment[ca]=Un gestor de finestres minimalista basat en AEWM
+Comment[cs]=Minimalistický správce oken založený na AEWM
+Comment[csb]=Prosti menedżer òknów ùsôdzony na spòdlém AEWM
+Comment[cy]=Trefnydd ffenestri lleiafol wedi'i seilio ar AEM
+Comment[da]=En minimalistisk vindueshåndtering baseret på AEWM
+Comment[de]=Minimalistischer Fenstermanager, der auf AEWM basiert
+Comment[el]=Ένας μινιμαλιστικός διαχειριστής παραθύρων βασισμένος στον AEWM
+Comment[eo]=Minimumema fenestroadministrilo
+Comment[es]=Un administrado de ventanas minimalista basado en AEWM
+Comment[et]=Vähenõudlik aknahaldur, mille aluseks on AEWM
+Comment[eu]=AEWMn oinarritutako leiho kudeatzaile minimalista
+Comment[fa]=یک مدیر پنجرۀ کمینه براساس AEWM
+Comment[fi]=Minimalistinen, AEWM:ään pohjautuva ikkunaohjelma
+Comment[fr]=Un gestionnaire de fenêtres fondé sur AEWM
+Comment[fy]=In minimalistyske finstersmanager basearre op AEWM
+Comment[gl]=Un xestor de fiestras minimalista baseado en AEWM
+Comment[he]=מנהל חלונות מינימליסטי המבוסס על AEWM
+Comment[hi]= एक अल्पतम विंडो प्रबंधक एईडबल्यूएम पर आधारित
+Comment[hr]=Minimalistički upravitelj prozora zasnovan na AEWM-u
+Comment[hu]=Egy nagyon egyszerű ablakkezelő az AEWM alapján
+Comment[is]=Lágmarks gluggastjóri sem er byggður á AEWM
+Comment[it]=Un window manager minimalista basato su AEWM
+Comment[ja]=AEWM ベースの小さなウィンドウマネージャ
+Comment[ka]=მინიმალისტური ფანჯრის მენეჯერი AEWM-ის ბაზაზე
+Comment[kk]=AEWM-негіздеген шағын терезе менеджері
+Comment[km]=កម្មវិធី​គ្រប់គ្រង​បង្អួច​លក្ខណៈ​ពិសេស​តិច ដែល​ផ្អែក​លើ AEWM
+Comment[ko]=AEWM 기반 창 관리자
+Comment[lt]=Minimalistinė langų tvarkyklė, paremta AEWM
+Comment[lv]=Minimālistisks logu menedžeris bāzēts uz AEWM
+Comment[mk]=Минималистички менаџер на прозорци базиран на AEWM
+Comment[mn]=AEWM дээр суурилсан цонхны удирдагч
+Comment[mt]=Window manager minimu ibbażat fuq AEWM
+Comment[nb]=En minimalistisk vindusbehandler basert på AEWM
+Comment[nds]=En minimalistischen Finsterpleger, de op AEWM opbuut
+Comment[ne]=AEWM आधारित मिनिमलिस्ट सञ्झ्याल प्रबन्धक
+Comment[nl]=Een minimalistische windowmanager gebaseerd op AEWM
+Comment[nn]=Ein minimalistisk vindaugssjef som byggjer på AEWM
+Comment[pa]=AEWM ਤੇ ਆਧਾਰਿਤ ਨਿਊਨਤਮ ਝਰੋਖਾ ਮੈਨੇਜਰ
+Comment[pl]=Prosty menedżer okien stworzony na podstawie AEWM
+Comment[pt]=Um gestor de janelas minimalista baseado no AEWM
+Comment[pt_BR]=Um gerenciador de janelas minimalista baseado no AEWM
+Comment[ro]=Un manager de ferestre minimalistic bazat pe AEWM
+Comment[ru]=Минимальный оконный менеджер, основанный на AEWM
+Comment[rw]=Mugenga dirishya igira-nto ishingiye kuri AEWM
+Comment[se]=Minimalisttalaš lásegieđahalli, ráhkaduvvon AEWM vuođul
+Comment[sk]=Minimálny správca okien založený na AEWM
+Comment[sl]=Minimalističen okenski upravitelj na osnovi AEWM
+Comment[sr]=Минималистички менаџер прозора заснован на AEWM-у
+Comment[sr@Latn]=Minimalistički menadžer prozora zasnovan na AEWM-u
+Comment[sv]=Minimalistisk fönsterhanterare baserad på AEWM
+Comment[ta]=AEWM அடிப்படையிலான குறைதபட்ச சாளர மேளாளர்
+Comment[tg]=Мудири равзанаҳои хурд дар асоси AEWM
+Comment[th]=ระบบจัดการหน้าต่างขนาดเล็ก สร้างจากพื้นฐานของ AEWM
+Comment[tr]=AEWM tabanlı küçük bir pencere yöneticisi
+Comment[tt]=AEWM asılında ciñel täräcä-idäräçe
+Comment[uk]=Мінімалістичний менеджер вікон, заснований на AEWM
+Comment[uz]=AEWM asosida yaratilgan juda oddiy oyna boshqaruvchi
+Comment[uz@cyrillic]=AEWM асосида яратилган жуда оддий ойна бошқарувчи
+Comment[vi]=Một trình quản lý cửa sổ đơn giản dựa trên AEWM
+Comment[wa]=On manaedjeu di purneas minimå båzé so AEWM
+Comment[zh_CN]=基于 AEWM 的最小化窗口管理器
+Comment[zh_TW]=一個基於 AEWM 的小型化視窗管理程式
diff --git a/tdm/kfrontend/sessions/fluxbox.desktop b/tdm/kfrontend/sessions/fluxbox.desktop
new file mode 100644
index 000000000..df6a0813c
--- /dev/null
+++ b/tdm/kfrontend/sessions/fluxbox.desktop
@@ -0,0 +1,81 @@
+[Desktop Entry]
+Type=XSession
+Exec=startfluxbox
+TryExec=startfluxbox
+Name=Fluxbox
+Name[bn]=ফ্লাক্সবক্স
+Name[cy]=Llif-flwch (Fluxbox)
+Name[eo]=Fluujo
+Name[hi]=फ्ल्क्स-बाक्स
+Name[ne]=फ्लक्सबक्स
+Name[pa]=ਫਕਸਬਕਸ
+Name[rw]=AgasandukuUmujyoumwe
+Name[ta]=ப்ளக்ஸ் பெட்டி
+Name[te]=ఫ్లక్స్ బాక్స్
+Name[tg]=Қуттии Flux
+Comment=A highly configurable and low resource window manager based on Blackbox
+Comment[af]='n Baie konfigureerbare en lae hulpbron intensiewe venster bestuurder, wat op Blackbox gebaseer is.
+Comment[ar]=مدير نوافذ قابل للإعداد بشكل كبير ويستخدم القليل من موارد الجهاز وهو مبني Blackbox
+Comment[be]=Кіраўнік вокнаў, заснаваны на Blackbox, з вялікімі здольнасцямі змяняцца і з нізкай патрабавальнасцю да рэсурсаў
+Comment[bn]=ব্ল্যাকবক্স ভিত্তিক একটি উইণ্ডো ম্যানেজার, যা নানাভাবে কনফিগার করা যায়, কিন্তু খুবই কম রিসোর্স ব্যবহার করে
+Comment[bs]=Visoko prilagodljiv window manager sa malim zauzećem resursa baziran na Blackbox-u
+Comment[ca]=Un gestor de finestres altament configurable i que necessita pocs recursos basat en Blackbox
+Comment[cs]=Vysoce přizpůsobitelný a nízkoúrovňový správce oken založený na Blackboxu
+Comment[csb]=Menedżer òknów òpiarti na Blackbox ò wiôldżich mòżnotach kònfigùracëji ë nisczich żądaniach
+Comment[cy]=Trefnydd ffenestri hawdd ei ffurfweddu ac ysgafn ei ddefnydd adnoddau, wedi'i seilio ar Ddu-flwch (Blackbox)
+Comment[da]=En meget indstillelig vindueshåndtering med lavt ressourceforbrug baseret på Blackbox
+Comment[de]=Sehr flexibler, aber ressourcenschonender Fenstermanager, der auf Blackbox basiert
+Comment[el]=Ένας ιδιαίτερα παραμετροποιήσιμος και με μικρή κατανάλωση πόρων διαχειριστής παραθύρων βασισμένος στον Blackbox
+Comment[eo]=Fenestroadministrilo devenigita de Negrujo
+Comment[es]=Un gestor de ventanas basado en Blackbox muy configurable y con poco consumo de recursos
+Comment[et]=Väga hästi kohandatav ja vähenõudlik aknahaldur, mille aluseks on Blackbox
+Comment[eu]=Blackbox-en oinarritutako leiho kudeatzaile zeharo konfiguragarria, eta errekurtso gutxi kontsumitzen dituena
+Comment[fa]=یک مدیر پنجره با قابلیت پیکربندی بالا و منبع پایین براساس Blackbox
+Comment[fi]=Blackboxiin pohjautuva erittäin muokattava ja vähäisen resurssitarpeen omaava ikkunaohjelma
+Comment[fr]=Un gestionnaire de fenêtres très configurable et utilisant peu de ressources, fondé sur Blackbox
+Comment[fy]=In tige ynstelbere lichtgewicht finstersmanager basearre op Blackbox
+Comment[gl]=Un xestor de fiestras moi configurábel e lixeiro baseado en Blackbox
+Comment[he]=מנהל חלונות בעל הגדרות רבות הצורך משאבים מעטים ומבוסס עלBlackbox
+Comment[hi]=ब्लेक-बाक्स आधारित, अत्यंत कॉन्फ़िगरेबल तथा कम साधन चाहने वाला विंडो प्रबंधक
+Comment[hr]=Visoko konfigurabilan upravitelj prozora, male potrošnje resursa, zasnovan na Blackbox-u
+Comment[hu]=Egy Blackbox-alapú ablakkezelő, alacsony erőforrásigénnyel, sokféle beállítási lehetőséggel
+Comment[is]=Öflugur gluggastjóri sem notar lítið af auðlindum vélarinnar sem er byggður á Blackbox
+Comment[it]= Un window manager molto configurabile e che utilizza poche risorse basato su Blackbox
+Comment[ja]=Blackbox ベースの高度な設定が可能でリソースにやさしいウィンドウマネージャ
+Comment[ka]=კონფიგურირებადი ფანჯრის მენეჯერი Blackbox -ის ბაზაზე
+Comment[kk]=Blackbox-негіздеген, баптаулары көп, үнемді терезе менеджері
+Comment[km]=កម្មវិធី​គ្រប់គ្រង​បង្អួច​ដែល​អាច​កំណត់​រចនាសម្ព័ន្ធ​បាន​ខ្ពស់ និង​ប្រើ​ធនធាន​តិច ដែល​ផ្អែក​លើ Blackbox
+Comment[ko]=Blackbox 기반의 다양하게 설정 가능하고 자원을 적게 사용하는 창 관리자
+Comment[lt]=Daug konfigūravimo parinkčių turinti ir mažai resursų naudojanti langų tvarkyklė, paremta Blackbox
+Comment[lv]=Plaši konfigurējams un resursus taupošs logu menedžeris bāzēts uz Blackbox
+Comment[mk]=Високо конфигурабилен менаџер на прозорци со мали побарувања на ресурси базиран на Blackbox
+Comment[mn]=Хар хайрцаг дээр суурилсан маш бага нөөц хэрэглэдэг тохируулах чадвар өндөр цонхны удирдагч
+Comment[mt]=Window manager ħafif u konfigurabbli ibbażat fuq BlackBox
+Comment[nb]=En lite ressurskrevende og svært fleksibel vindusbehandler basert på Blackbox
+Comment[nds]=En Finsterpleger, de wenig Ressourcen bruukt, man bannig vele Instellen hett. Opbuut op Blackbox
+Comment[ne]=कालो बाकसमा आधारित उच्च कन्फिगरयोग्य र न्यून संसाधन सञ्झ्याल प्रबन्धक
+Comment[nl]=Een zeer configureerbare lichtgewicht windowmanager gebaseerd op Blackbox.
+Comment[nn]=Ein lite ressurskrevjande og svært fleksibel vindaugssjef basert på Blackbox
+Comment[pa]=ਇੱਕ ਬਿਲਕੁੱਲ ਹਲਕਾ ਤੇ ਜਿਆਦਾ ਸੋਧਯੋਗ ਫਾਇਲ਼ ਮੈਨੇਜਰ
+Comment[pl]=Menedżer okien oparty na Blackbox o dużych możliwościach konfiguracji i niskich wymaganiach
+Comment[pt]=Um gestor de janelas bastante configurável e que usa poucos recursos, baseado no Blackbox
+Comment[pt_BR]=Um gerenciador de janelas altamente configurável e com baixo uso de recursos, baseado no Blackbox
+Comment[ro]=Un manager de ferestre foarte configurabil și mic, bazat pe Blackbox
+Comment[ru]=Настраиваемый оконный менеджер, основанный на Blackbox
+Comment[rw]=Mugenga dirishya mbonezwa mu buryo buhanitse kandi bikorana bike ishingiye ku Gasandukumukara
+Comment[se]=Lásegieđahalli vuođđoduvvon Blackbox:as, hui heivehahtti ja geavaha unnán resurssaid
+Comment[sk]=Veľmi konfigurovateľný a nenáročný správca okien založený na Blackbox
+Comment[sl]=Visoko nastavljiv in učinkovit okenski upravitelj na osnovi Blackboxa
+Comment[sr]=Врло подесив и незахтеван менаџер прозора заснован на Blackbox-у
+Comment[sr@Latn]=Vrlo podesiv i nezahtevan menadžer prozora zasnovan na Blackbox-u
+Comment[sv]=Mycket anpassningsbar fönsterhanterare med litet resursbehov baserad på Blackbox
+Comment[ta]=கறுப்புபெட்டி சார்ந்த அமைக்கக்கூடிய குறைந்த வள சாளர மேளாளர்
+Comment[tg]=Мудири равзанаҳои танзимшаванда дар асоси Blackbox
+Comment[th]=ระบบจัดการหน้าต่างที่สามารถปรับแต่งได้อย่างละ เอียด และใช้ทรัพยากรน้อย สร้างบนพื้นฐานของ Blackbox
+Comment[tr]=Blackbox temelli, kolayca özelleştirilebilir düşük kaynaklı bir pencere yöneticisi
+Comment[tt]=Blackbox asılında qorılğan, yaqşı caylana torğan täräcä-idäräçe
+Comment[uk]=Дуже гнучкий та невибагливий для ресурсів менеджер вікон, заснований на Blackbox
+Comment[vi]=Một trình quản lý cửa sổ rất dễ cấu hình và đòi hỏi ít tài nguyên dựa trên Blackbox
+Comment[wa]=On ledjir et foirt apontiåve manaedjeu di purneas båzé so Blackbox
+Comment[zh_CN]=基于 BlackBox 可深入配置且占用资源较少的窗口管理器
+Comment[zh_TW]=一個基於 Blackbox 且高可組態及低資源的視窗管理程式
diff --git a/tdm/kfrontend/sessions/flwm.desktop b/tdm/kfrontend/sessions/flwm.desktop
new file mode 100644
index 000000000..d6dc24010
--- /dev/null
+++ b/tdm/kfrontend/sessions/flwm.desktop
@@ -0,0 +1,77 @@
+[Desktop Entry]
+Type=XSession
+Exec=flwm
+TryExec=flwm
+Name=FLWM
+Name[eo]=RMFA
+Name[hi]=एफएलडबल्यूएम
+Name[te]=ఎఫ్ ఎల్ డబ్ల్యు ఎం
+Name[th]=ตัวจัดการหน้าต่าง FLWM
+Comment=The Fast Light Window Manager, based primarily on WM2
+Comment[af]=Die Vinnige, ligte venster bestuurder, wat op WM2 gebaseer is
+Comment[ar]=مدير النوافذ السريع الخفيف، مبني بشكل أساسي على WM2
+Comment[be]=The Fast Light Window Manager, заснаваны на WM2
+Comment[bn]=ফাস্ট লাইট উইণ্ডো ম্যানেজার, WM2 ভিত্তি করে তৈরি
+Comment[bs]=Fast Light Window Manager, baziran uglavnom na WM2
+Comment[ca]=El gestor de finestres Fast Light, primerament basat en WM2
+Comment[cs]=Fast Light Window Manager založený původně na WM2
+Comment[csb]=Fast Light Window Manager, menedżer òknów ùsôdzony przédno na WM2
+Comment[cy]=Y Trefnydd Ffenestri Chwim ac Ysgafn, wedi'i seilio ar WM2 am y rhan fwyaf
+Comment[da]=Fast Light vindueshåndtering, baseret først og fremmest på WM2
+Comment[de]=Der Fast Light Window Manager, der vor allem auf WM2 basiert
+Comment[el]=Ο  Fast Light διαχειριστής παραθύρων, βασισμένος κυρίως στον WM2
+Comment[eo]=Rapida malpeza fenestroadministrilo
+Comment[es]=El Fast Light Window Manager, basado principalmente en WM2
+Comment[et]=Kiire ja vähenõudlik aknahaldur, aluseks peamiselt WM2
+Comment[eu]=Batez ere WM2-en oinarritutako leiho kudeatzaile arin eta bizkorra
+Comment[fa]=مدیر پنجرۀ سریع و سبک، در اصل بر اساس WM2
+Comment[fi]=Fast Light Window Manager. Pohjautuu suurimmaksi osin WM2:een
+Comment[fr]=The Fast Light Window Manager, fondé au départ sur WM2
+Comment[fy]=De Fast Light Window Manager, primêr basearre op WM2
+Comment[gl]=O Fast Light Window Manager, un xestor de fiestras lixeiro baseado en WM2
+Comment[he]=The Fast Light Window Manager, מבוסס בעיקר על WM2
+Comment[hi]=मुख्यतः डबल्यूएम2 पर आधारित तेज और हल्का विंडो प्रबंधक
+Comment[hr]=Brzi i lagani upravitelj prozora (FLWM), zasnovan na WM2
+Comment[hu]=Fast Light Window Manager ablakkezelő, elsősorban a WM2 alapján
+Comment[is]=Léttur og hraðvirkur gluggastjóri sem er aðallega byggður á WM2
+Comment[it]=Il Fast Light Window Manager, basato principalmente su WM2
+Comment[ja]="高速で軽い"WM2 ベースのウィンドウマネージャ
+Comment[ka]=სწრაფი და მსუბუქი ფანჯრების მენეჯერი WM2 -ის ბაზაზე
+Comment[kk]=WM2-негіздеген жеңіл және жедел терезе менеджері
+Comment[km]=Fast Light Window Manager ផ្អែក​ចម្បង​លើ WM2
+Comment[ko]=WM2에 기반을 둔 빠르고 가벼운 창 관리자
+Comment[lt]=Greita ir lengva langų tvarkyklė, paremta daugiausiai WM2
+Comment[lv]=Fast Light logu menedžeris, bāzēts galvenokārt uz WM2
+Comment[mk]=Fast Light Window Manager, менаџер примарно базиран на WM2
+Comment[mn]=Ерөнхийдөө WM2 дээр суурилсан хурдан хөнгөн цонхны удирдагч
+Comment[mt]=Fast Light Window Manager, ibbażat fuq WM2
+Comment[nb]=En rask, lett vindusbehandler (Fast Light Window Manager), mest basert på WM2
+Comment[nds]=De "Fast Light"-Finsterpleger, to'n gröttsten Deel opbuut op WM2
+Comment[ne]=साधारणतया WM2 मा आधारित छिटो हल्का सञ्झ्याल प्रबन्धक
+Comment[nl]=De Fast Light Window Manager, primair gebaseerd op WM2.
+Comment[nn]=Ein rask, lett vindaugssjef (Fast Light Window Manager), mest basert på WM2
+Comment[pa]=ਇੱਕ ਹਲਕਾ ਤੇਜ਼ ਫਾਇਲ਼ ਮੈਨੇਜਰ, ਜੋ ਕਿ WM2 ਤੇ ਆਧਾਰਿਤ ਹੈ
+Comment[pl]=Fast Light Window Manager, menedżer okien stworzony głownie na podstawie WM2
+Comment[pt]=O Fast Light Window Manager, baseado em primeiro lugar no WM2
+Comment[pt_BR]=Acrônimo para Fast Light Window Manager (gerenciador rápido e leve), baseado primeiramente no WM2
+Comment[ro]=Fast Light Window Manager, bazat în principal pe WM2
+Comment[ru]=Быстрый и лёгкий оконный менеджер, основанный на WM2
+Comment[rw]=Mugenga Dirishya Yihuta Yoroshye, ishingiye mbere na mbere kuri WM2
+Comment[se]=Jođánis, geahpes lásegieđahalli, ráhkaduvvon WM2 vuođul
+Comment[sk]=The Fast Light Window Manager založený na WM2
+Comment[sl]=Fast Light Window Manager, v glavnem na osnovi WM2
+Comment[sr]=Брзи лаки менаџер прозора (FLWM), заснован на WM2
+Comment[sr@Latn]=Brzi laki menadžer prozora (FLWM), zasnovan na WM2
+Comment[sv]=Fönsterhanteraren Fast Light Window Manager, i huvudsak baserad på WM2
+Comment[ta]=WM2 அடிப்படையிலான வேக ஒளி வேக சாளர மேளாளர்
+Comment[tg]=мудири равзанаҳои тез ва осон дар асоси WM2
+Comment[th]=ระบบจัดการหน้าต่างที่เร็วและเบา สร้างบนพื้นฐานของ WM2
+Comment[tr]=Fast Light Pencere Yöneticisi
+Comment[tt]=WM2 asılında qorılğan, citez ciñel täräcä-idäräçe
+Comment[uk]=Швидкий легкий менеджер вікон, заснований здебільшого на WM2
+Comment[uz]=Asosan WM2 asosida yaratilgan tez va oddiy oyna boshqaruvchi
+Comment[uz@cyrillic]=Асосан WM2 асосида яратилган тез ва оддий ойна бошқарувчи
+Comment[vi]=Trình Quản lý Cửa sổ Nhanh và Nhẹ, dựa chủ yếu vào WM2
+Comment[wa]=Li Roed et Ledjir Manaedjeu di Purneas (ast Light Window Manager) båzé so WM2
+Comment[zh_CN]=又快又轻巧的窗口管理器，主要基于 WM2
+Comment[zh_TW]=一個主要基於 WM2 且快速及輕量化的視窗管理程式
diff --git a/tdm/kfrontend/sessions/fvwm.desktop b/tdm/kfrontend/sessions/fvwm.desktop
new file mode 100644
index 000000000..20ae57d4c
--- /dev/null
+++ b/tdm/kfrontend/sessions/fvwm.desktop
@@ -0,0 +1,71 @@
+[Desktop Entry]
+Type=XSession
+Exec=fvwm
+TryExec=fvwm
+Name=FVWM
+Name[hi]=एफ़वीडबल्यूएम
+Name[te]=ఎఫ్ వి డబ్ల్యు ఎం
+Comment=A powerful ICCCM-compliant multiple virtual desktop window manager
+Comment[af]='n Kragtige, ICCCM-aanpasbare veelvuldige virtuele werkskermvenster bestuurder.
+Comment[ar]=مدير نوافذ قوي ومتوافق مع ICCCM ذي أسطح مكتب وهمية متعددة
+Comment[be]=Магутны ICCCM-сумяшчальны кіраўнік вокнаў з падтрымкай віртуальных працоўных сталоў
+Comment[bn]= একটি শক্তিশালী ICCCM-compliant উইণ্ডো ম্যানেজার, যাতে একাধিক ভার্চুয়াল ডেস্কটপ সম্ভব
+Comment[bs]=Moćan ICCCM-sukladan window manager sa podrškom za više virtuelnih desktopa
+Comment[ca]=Un poderós gestor de finestres per a múltiples escriptoris virtuals que compleix amb ICCCM
+Comment[csb]=Stolemny menedżer òknów zgòdny z ICCCM òbsłëgòwujący wirtualné pùltë
+Comment[cy]=Trefnydd ffenestri pwerus efo penbyrddau rhith lluosol, sy'n cydymffurfio â ICCCM
+Comment[da]=En kraftig ICCCM-kompliant vindueshåndtering med flere virtuelle desktoppe
+Comment[de]=Ein leistungsfähiger ICCCM-kompatibler Fenstermanager mit virtuellen Arbeitsflächen
+Comment[el]=Ένας πολύ δυνατός, συμβατός με το ICCCM, διαχειριστής παραθύρων με πολλαπλές εικονικές επιφάνειες εργασίας
+Comment[eo]=Fenestroadministrilo
+Comment[es]=Un potente gestor de ventanas, compatible con ICCCM y que soporta varios escritorios virtuales
+Comment[et]=Võimas ICCCM nõuetele vastav mitme virtuaalse töölauaga aknahaldur
+Comment[eu]=ICCCM konpatiblea den, eta mahaigain birtual ugari dituen leiho kudeatzaile bortitza
+Comment[fa]=یک مدیر پنجرۀ رومیزی مجازی چندگانه ICCCM-compliant نیرومند
+Comment[fi]=Tehokas ICCCM-mukautuva virtuaalityöpöytiä tukeva ikkunaohjelma
+Comment[fr]=Un gestionnaire de fenêtres puissant compatible ICCCM avec gestion de bureaux virtuels multiples
+Comment[fy]=In krêftige ICCCM-compliant finstersmanager mei meardere buroblêden
+Comment[gl]=Un xestor de fiestras potente acorde coa ICCCM con múltiplos escritórios virtuais
+Comment[he]=מנהל חלונות עצמתי עם תאימות ל־ICCCM בעל שולחנות עבודה וירטואליים רבים
+Comment[hi]=शक्तिशाली आईसीसीसीएम-कम्पलाएंट अनेक आभासी डेस्कटॉप विंडो प्रबंधक
+Comment[hr]=Comment=Moćni, ICCCM kompatibilan, upravitelj prozora s više virtualnih radnih površina
+Comment[hu]=Egy sokoldalú, ICCCM-kompatibilis ablakkezelő, virtuális munkaasztal-kezeléssel
+Comment[is]=Öflugur ICCCM samhæfður gluggastjóri með sýndarskjáborðum
+Comment[it]=Un window manager molto potente e ICCCM-compatibile che supporta i desktop virtuali
+Comment[ja]=複数の仮想デスクトップをサポートした ICCCM 準拠のパワフルなウィンドウマネージャ
+Comment[ka]=ძლიერი ICCCM-თავსებადი ვირტულური სამუშაო დაფების მხარდამჭერი ფანჯრის მენეჯერი
+Comment[kk]=Қуатты ICCCM-үйлесімді, көп виртуалды үстел қолдайтын терезе менеджері
+Comment[km]=កម្មវិធី​គ្រប់គ្រង​បង្អួច​ផ្ទៃតុ​និមិត្ត​ច្រើន​ដ៏​មាន​អានុភាព ដែល​អនុវត្ត​តាម ICCCM
+Comment[ko]=다중 가상 데스크톱을 사용하는 ICCCM 호환 창 관리자
+Comment[lt]=galinga, su ICCCM suderinama daugelio virtualių darbastalių langų tvarkyklė
+Comment[lv]=Spēcīgs ICCCM-savietojams logu menedžeris ar vairāku darbvirsmu atbalstu
+Comment[mk]=Моќен менаџер на прозорци со повеќе виртуелни површини во согласност со ICCCM
+Comment[mt]=Window manager b'saħħtu, konformi ma' ICCCM, b'desktops virtwali.
+Comment[nb]=En slagkraftig vindusbehandler med flere virtuelle skrivebord, som støtter ICCCM
+Comment[nds]=En kraftvulle, ICCCM-kompatible Finsterpleger mit vele virtuelle Schriefdischen
+Comment[ne]=शक्तिशाली ICCCM-मान्ने बहुविध अवास्तविक डेस्कटप सञ्झ्याल प्रबन्धक
+Comment[nl]=Een krachtige ICCCM-compliant windowmanager met meerdere bureaubladen
+Comment[nn]=Ein slagkraftig vindaugssjef med fleire virtuelle skrivebord, som støttar ICCCM
+Comment[pa]=ਇੱਕ ਸ਼ਕਤੀਸ਼ਾਲੀ ICCCM-ਅਨੁਕੂਲ ਬਹੁ-ਫਰਜ਼ੀ ਵੇਹੜਿਆਂ ਵਾਲਾ ਝਰੋਖਾ ਮੈਨੇਜਰ
+Comment[pl]=Potężny menedżer okien zgodny z ICCCM obsługujący wirtualne pulpity
+Comment[pt]=Um gestor de janelas poderoso em conformidade com o ICCCM e que suporta vários ecrãs virtuais
+Comment[pt_BR]=Um poderoso gerenciador de janelas compatível com o ICCM, com suporte a múltiplas áreas de trabalho virtuais
+Comment[ro]=Un manager de ferestre puternic compliant ICCCM ce suportă ecrane virtuale
+Comment[ru]=Мощный ICCCM-совместимый оконный менеджер, поддерживающий виртуальные рабочие столы
+Comment[rw]=igikoranisha-ICCCM nyembaraga mugenga dirishya y'ibiro bitandukanye bitagaragara
+Comment[se]=Fápmolaš ICCCM-heivvolaš lásegieđahalli mas lea virtuealla čállinbeavddit
+Comment[sk]=Výkonný správca okien kompatibilný s ICCCM s podporou virtuálnych plôch
+Comment[sl]=Močan okenski upravitelj z večimi navideznimi namizji in popolnoma v skladu z ICCCM
+Comment[sr]=Моћни, ICCCM-сагласни, менаџер прозора са више виртуелних радних површина
+Comment[sr@Latn]=Moćni, ICCCM-saglasni, menadžer prozora sa više virtuelnih radnih površina
+Comment[sv]=Kraftfull fönsterhanterare med flera virtuella skrivbord som följer ICCCM
+Comment[ta]=ICCCM-தரத்தில் பலதரப்பட்ட மெய்நிகர் மேல் மேசை சாளர மேளாளர்
+Comment[tg]=Мудири равзанаҳои бузург дар асоси ICCCM дорои мудири равзанаҳо бо мизикориҳои виртуалӣ
+Comment[th]=ระบบจัดการหน้าต่างที่มีหลายพื้นที่ทำงานเสมือน สอดรับกับ ICCCM ประสิทธิภาพสูง
+Comment[tr]=Güçlü ICCCM-uyumlu çoklu sanal masaüstü yöneticisi
+Comment[tt]=ICCCM-ütkän, küp öställär totqan köçle täräzä-idäräçe
+Comment[uk]=Потужний, сумісний з ICCCM менеджер вікон, з підтримкою віртуальних стільниць
+Comment[vi]=Trình quản lý cửa sổ tương thích với ICCCM nhiều chức năng, quản lý nhiều màn hình nền ảo
+Comment[wa]=On manaedjeu di purneas avou multi-forveyowès sicribannes ki rote avou ICCM
+Comment[zh_CN]=强大的多虚拟桌面窗口管理器，与 ICCCM 兼容
+Comment[zh_TW]=一個強大的 ICCCM 相容的多重虛擬桌面視窗管理程式
diff --git a/tdm/kfrontend/sessions/fvwm2.desktop b/tdm/kfrontend/sessions/fvwm2.desktop
new file mode 100644
index 000000000..1a25a91e4
--- /dev/null
+++ b/tdm/kfrontend/sessions/fvwm2.desktop
@@ -0,0 +1,70 @@
+[Desktop Entry]
+Type=XSession
+Exec=fvwm2
+TryExec=fvwm2
+Name=FVWM2
+Name[te]=ఎఫ్ వి డబ్ల్యు ఎం 2
+Comment=A powerful ICCCM-compliant multiple virtual desktop window manager
+Comment[af]='n Kragtige, ICCCM-aanpasbare veelvuldige virtuele werkskermvenster bestuurder.
+Comment[ar]=مدير نوافذ قوي ومتوافق مع ICCCM ذي أسطح مكتب وهمية متعددة
+Comment[be]=Магутны ICCCM-сумяшчальны кіраўнік вокнаў з падтрымкай віртуальных працоўных сталоў
+Comment[bn]= একটি শক্তিশালী ICCCM-compliant উইণ্ডো ম্যানেজার, যাতে একাধিক ভার্চুয়াল ডেস্কটপ সম্ভব
+Comment[bs]=Moćan ICCCM-sukladan window manager sa podrškom za više virtuelnih desktopa
+Comment[ca]=Un poderós gestor de finestres per a múltiples escriptoris virtuals que compleix amb ICCCM
+Comment[csb]=Stolemny menedżer òknów zgòdny z ICCCM òbsłëgòwujący wirtualné pùltë
+Comment[cy]=Trefnydd ffenestri pwerus efo penbyrddau rhith lluosol, sy'n cydymffurfio â ICCCM
+Comment[da]=En kraftig ICCCM-kompliant vindueshåndtering med flere virtuelle desktoppe
+Comment[de]=Ein leistungsfähiger ICCCM-kompatibler Fenstermanager mit virtuellen Arbeitsflächen
+Comment[el]=Ένας πολύ δυνατός, συμβατός με το ICCCM, διαχειριστής παραθύρων με πολλαπλές εικονικές επιφάνειες εργασίας
+Comment[eo]=Fenestroadministrilo
+Comment[es]=Un potente gestor de ventanas, compatible con ICCCM y que soporta varios escritorios virtuales
+Comment[et]=Võimas ICCCM nõuetele vastav mitme virtuaalse töölauaga aknahaldur
+Comment[eu]=ICCCM konpatiblea den, eta mahaigain birtual ugari dituen leiho kudeatzaile bortitza
+Comment[fa]=یک مدیر پنجرۀ رومیزی مجازی چندگانه ICCCM-compliant نیرومند
+Comment[fi]=Tehokas ICCCM-mukautuva virtuaalityöpöytiä tukeva ikkunaohjelma
+Comment[fr]=Un gestionnaire de fenêtres puissant compatible ICCCM avec gestion de bureaux virtuels multiples
+Comment[fy]=In krêftige ICCCM-compliant finstersmanager mei meardere buroblêden
+Comment[gl]=Un xestor de fiestras potente acorde coa ICCCM con múltiplos escritórios virtuais
+Comment[he]=מנהל חלונות עצמתי עם תאימות ל־ICCCM בעל שולחנות עבודה וירטואליים רבים
+Comment[hi]=शक्तिशाली आईसीसीसीएम-कम्पलाएंट अनेक आभासी डेस्कटॉप विंडो प्रबंधक
+Comment[hr]=Comment=Moćni, ICCCM kompatibilan, upravitelj prozora s više virtualnih radnih površina
+Comment[hu]=Egy sokoldalú, ICCCM-kompatibilis ablakkezelő, virtuális munkaasztal-kezeléssel
+Comment[is]=Öflugur ICCCM samhæfður gluggastjóri með sýndarskjáborðum
+Comment[it]=Un window manager molto potente e ICCCM-compatibile che supporta i desktop virtuali
+Comment[ja]=複数の仮想デスクトップをサポートした ICCCM 準拠のパワフルなウィンドウマネージャ
+Comment[ka]=ძლიერი ICCCM-თავსებადი ვირტულური სამუშაო დაფების მხარდამჭერი ფანჯრის მენეჯერი
+Comment[kk]=Қуатты ICCCM-үйлесімді, көп виртуалды үстел қолдайтын терезе менеджері
+Comment[km]=កម្មវិធី​គ្រប់គ្រង​បង្អួច​ផ្ទៃតុ​និមិត្ត​ច្រើន​ដ៏​មាន​អានុភាព ដែល​អនុវត្ត​តាម ICCCM
+Comment[ko]=다중 가상 데스크톱을 사용하는 ICCCM 호환 창 관리자
+Comment[lt]=galinga, su ICCCM suderinama daugelio virtualių darbastalių langų tvarkyklė
+Comment[lv]=Spēcīgs ICCCM-savietojams logu menedžeris ar vairāku darbvirsmu atbalstu
+Comment[mk]=Моќен менаџер на прозорци со повеќе виртуелни површини во согласност со ICCCM
+Comment[mt]=Window manager b'saħħtu, konformi ma' ICCCM, b'desktops virtwali.
+Comment[nb]=En slagkraftig vindusbehandler med flere virtuelle skrivebord, som støtter ICCCM
+Comment[nds]=En kraftvulle, ICCCM-kompatible Finsterpleger mit vele virtuelle Schriefdischen
+Comment[ne]=शक्तिशाली ICCCM-मान्ने बहुविध अवास्तविक डेस्कटप सञ्झ्याल प्रबन्धक
+Comment[nl]=Een krachtige ICCCM-compliant windowmanager met meerdere bureaubladen
+Comment[nn]=Ein slagkraftig vindaugssjef med fleire virtuelle skrivebord, som støttar ICCCM
+Comment[pa]=ਇੱਕ ਸ਼ਕਤੀਸ਼ਾਲੀ ICCCM-ਅਨੁਕੂਲ ਬਹੁ-ਫਰਜ਼ੀ ਵੇਹੜਿਆਂ ਵਾਲਾ ਝਰੋਖਾ ਮੈਨੇਜਰ
+Comment[pl]=Potężny menedżer okien zgodny z ICCCM obsługujący wirtualne pulpity
+Comment[pt]=Um gestor de janelas poderoso em conformidade com o ICCCM e que suporta vários ecrãs virtuais
+Comment[pt_BR]=Um poderoso gerenciador de janelas compatível com o ICCM, com suporte a múltiplas áreas de trabalho virtuais
+Comment[ro]=Un manager de ferestre puternic compliant ICCCM ce suportă ecrane virtuale
+Comment[ru]=Мощный ICCCM-совместимый оконный менеджер, поддерживающий виртуальные рабочие столы
+Comment[rw]=igikoranisha-ICCCM nyembaraga mugenga dirishya y'ibiro bitandukanye bitagaragara
+Comment[se]=Fápmolaš ICCCM-heivvolaš lásegieđahalli mas lea virtuealla čállinbeavddit
+Comment[sk]=Výkonný správca okien kompatibilný s ICCCM s podporou virtuálnych plôch
+Comment[sl]=Močan okenski upravitelj z večimi navideznimi namizji in popolnoma v skladu z ICCCM
+Comment[sr]=Моћни, ICCCM-сагласни, менаџер прозора са више виртуелних радних површина
+Comment[sr@Latn]=Moćni, ICCCM-saglasni, menadžer prozora sa više virtuelnih radnih površina
+Comment[sv]=Kraftfull fönsterhanterare med flera virtuella skrivbord som följer ICCCM
+Comment[ta]=ICCCM-தரத்தில் பலதரப்பட்ட மெய்நிகர் மேல் மேசை சாளர மேளாளர்
+Comment[tg]=Мудири равзанаҳои бузург дар асоси ICCCM дорои мудири равзанаҳо бо мизикориҳои виртуалӣ
+Comment[th]=ระบบจัดการหน้าต่างที่มีหลายพื้นที่ทำงานเสมือน สอดรับกับ ICCCM ประสิทธิภาพสูง
+Comment[tr]=Güçlü ICCCM-uyumlu çoklu sanal masaüstü yöneticisi
+Comment[tt]=ICCCM-ütkän, küp öställär totqan köçle täräzä-idäräçe
+Comment[uk]=Потужний, сумісний з ICCCM менеджер вікон, з підтримкою віртуальних стільниць
+Comment[vi]=Trình quản lý cửa sổ tương thích với ICCCM nhiều chức năng, quản lý nhiều màn hình nền ảo
+Comment[wa]=On manaedjeu di purneas avou multi-forveyowès sicribannes ki rote avou ICCM
+Comment[zh_CN]=强大的多虚拟桌面窗口管理器，与 ICCCM 兼容
+Comment[zh_TW]=一個強大的 ICCCM 相容的多重虛擬桌面視窗管理程式
diff --git a/tdm/kfrontend/sessions/fvwm95.desktop b/tdm/kfrontend/sessions/fvwm95.desktop
new file mode 100644
index 000000000..2bbd1c403
--- /dev/null
+++ b/tdm/kfrontend/sessions/fvwm95.desktop
@@ -0,0 +1,76 @@
+[Desktop Entry]
+Type=XSession
+Exec=fvwm95
+TryExec=fvwm95
+Name=FVWM95
+Name[hi]=एफ़वीडबल्यूएम95
+Name[te]=ఎఫ్ వి డబ్ల్యు ఎం 95
+Comment=A Windows 95 look-alike derivative of FVWM
+Comment[af]='n FVWM venster bestuurder wat soos Windows 95 lyk
+Comment[ar]=شبيه بـWin95 ومشتق من FVWM
+Comment[be]=Вытворная ад FVWM, падобная на Windows 95
+Comment[bn]=FVWM-ভিত্তিক Windows 95-এর মত দেখতে একটি উইণ্ডো ম্যানেজার
+Comment[bs]=Derivacija FVWM nalik na Windows 95
+Comment[ca]=Un semblant a Win95 derivat de FVWM
+Comment[cs]=Správce oken se vzhledem Windows 95 odvozený od FVWM
+Comment[csb]=Pòchòdzący z FVWM menedżer òknów ò wëzdrzatkù szlachùjącym za Windows 95
+Comment[cy]=Deilliant o FVWM sy'n edrych yn debyg i Windows95
+Comment[da]=En Windows 95-lignende vindueshåndtering afledt af FVWM
+Comment[de]=Ein Abkömmling von FVWM im Stil von Windows 95
+Comment[el]=Ένας παρόμοιος με τα Windows 95 διαχειριστής παραθύρων προερχόμενος από τον FVWM
+Comment[eo]=Fenestroadministrilo kiel tiu de Vindozo 95
+Comment[es]=Un derivado de FVWM de aspecto similar a Win95
+Comment[et]=FVWM derivaat, mis näeb välja nagu Windows 95
+Comment[eu]=Windows 95en itxura duen FVWMren ondorengo bat
+Comment[fa]=ویندوز ۹۵ شبیه مشتق FVWM
+Comment[fi]=Windows 95:lta näyttävä FVWM-johdannainen
+Comment[fr]=Un gestionnaire de fenêtres ressemblant à Windows 95 dérivant de FVWM
+Comment[fy]=In op Windows 95 lykjende fariant fan FVWM
+Comment[gl]=Un xestor de fiestras coma o de Windows 95 derivado de FVWM
+Comment[he]=נגזרת של FVWM הנראה כמו חלונות 95
+Comment[hi]=विंडोज़ 95 जैसा दिखने वाला एफ़वीडबल्यूएम का प्रतिरूप
+Comment[hr]=Derivat FVWM-a nalik na Windows 95
+Comment[hu]=Win95-szerű FVWM-változat
+Comment[is]=Útgáfa af FVWM sem líkist Windows 95
+Comment[it]=Una variante di FVWM che assomiglia a Windows 95
+Comment[ja]=Windows95 に似た外見の FVWM 派生ウィンドウマネージャ
+Comment[ka]=FVWM კლონი Windows 95-ის სტილში
+Comment[kk]=Windows 95 секілді FVWM-негіздеген терезе менеджері
+Comment[km]=ស្រដៀង Windows 95 ដែល​ក្លាយ​មក​ពី FVWM
+Comment[ko]=FVWM의 윈도 95를 닮은 변종
+Comment[lt]=Windows 95 išvaizdą primenanti FVWM atmaina
+Comment[lv]=Windows 95 līdzīgs FVWM atvasinājums
+Comment[mk]=Деривација на FVWM менаџерот со изглед на Windows 95
+Comment[mn]=FVWM -ээс уламжилсан Виндовс 95 шиг харагдалттай
+Comment[ms]=Terbitan FVWM yang menyerupai Windows 95
+Comment[mt]=Derivattiv ta' FVWM jixbaħ lil Windows 95
+Comment[nb]=En variant av FVWM som ser ut som Windows 95
+Comment[nds]=Süht ut as A Windows 95 un is vun FVWM afleddt
+Comment[ne]=विण्डोज ९५ FVWM को डेरिभेटिभ जस्तो छ
+Comment[nl]=Een op Windows 95 lijkende variant van FVWM
+Comment[nn]=Ein variant av FVWM som ser ut som Windows 95
+Comment[pa]=ਵਿੰਡੋ 95 ਵਰਗਾ FVWM ਦਾ ਇੱਕ ਰੂਪ
+Comment[pl]=Wywodzący się z FVWM menedżer okien o wyglądzie podobnym do Windows 95
+Comment[pt]=Uma derivação do FVWM parecida com o Windows 95
+Comment[pt_BR]=Um derivado do FVWM com a aparência do Windows 95
+Comment[ro]=O versiune de FVWM cu aspect de Windows 95
+Comment[ru]=Клон FVWM в стиле Windows 95
+Comment[rw]=Windows 95 isa nk'ikomoka kuri FVWM
+Comment[se]=FVWM-vuođđoduvvon lásegieđahalli mii lea Windows 95-lágan
+Comment[sk]=Správca okien podobný Windows 95 založený na FVWM
+Comment[sl]=Izpeljanka FVWM v izgledu Windows 95
+Comment[sr]=Дериват FVWM-а налик на Windows 95
+Comment[sr@Latn]=Derivat FVWM-a nalik na Windows 95
+Comment[sv]=Fönsterhanterare som liknar Windows 95 med ursprung i FVWM
+Comment[ta]=FVWM லிருந்து தோன்றிய விண்டோஸ் 95 ஐப் போன்ற 
+Comment[tg]=Windows 95 look-монанди маҳсулии FVWM
+Comment[th]=FVWM ที่ถูกทำให้ดูเหมือนวินโดวส์ 95
+Comment[tr]=Windows 95'e benzeyen bir pencere yönetimi
+Comment[tt]=Windows 95 küreneşendä FVWM qabatlama
+Comment[uk]=Похідний від FVWM з виглядом Windows 95
+Comment[uz]=Win95'ga oʻxshagan FVWM'ning turi
+Comment[uz@cyrillic]=Win95'га ўхшаган FVWM'нинг тури
+Comment[vi]=Trình quản lý cửa sổ giống Windows 95, hậu duệ của FVWM
+Comment[wa]=On manaedjeu di purneas rishonnant a Windows 95 et k' est båzé so FVWM
+Comment[zh_CN]=一个与 Windows 95 外观类似的 FVWM 变种
+Comment[zh_TW]=一個由 FVWM 演化出來且外觀像 Win95 的視窗管理程式
diff --git a/tdm/kfrontend/sessions/gnome.desktop b/tdm/kfrontend/sessions/gnome.desktop
new file mode 100644
index 000000000..ed89391ec
--- /dev/null
+++ b/tdm/kfrontend/sessions/gnome.desktop
@@ -0,0 +1,81 @@
+[Desktop Entry]
+Type=XSession
+Exec=gnome-session
+TryExec=gnome-session
+Name=GNOME
+Name[bn]=গনোম
+Name[eo]=Gnomikuo
+Name[hi]=ग्नोम
+Name[ko]=세임 그놈
+Name[mn]=ГНОМЕ
+Name[ne]=जिनोम
+Name[sv]=Gnome
+Name[ta]=க்னோம்
+Name[te]=గ్నొమ్
+Comment=The GNU Network Object Model Environment. A complete, free and easy-to-use desktop environment
+Comment[af]=Die GNU 'Network Object Model Environment'. 'n Volledige, gratis en maklik om te gebruik werkskerm omgewing.
+Comment[ar]=بيئة نموذج الكائن الشبكي من GNU، بيئة سطح مكتبي حرّة وسهلة الاستخدام
+Comment[be]=The GNU Network Object Model Environment. Поўнае, свабоднае і простае ў выкарыстанні працоўнае асяроддзе
+Comment[bn]=দি গনিউ নেটওয়ার্ক অবজেক্টমডেল এনভায়রনমেন্ট।  একটি পূর্ণ, মুক্ত এবং সহজেই ব্যবহারযোগ্য ডেস্কটপ এনভায়রনমেন্ট
+Comment[bs]=GNU Network Object Model Environment. Kompletna, slobodna i jednostavna za upotrebu desktop okolina
+Comment[ca]=El GNU Network Object Model Environment. Un complet, lliure i fàcil d'usar entorn d'escriptori
+Comment[cs]=GNOME, GNU Network Object Model Environment. Kompletní, svobodné a uživatelsky přívětivé garfické prostředí.
+Comment[csb]=GNU Network Object Model Environment (GNOME). Fùlwôrtné, wòlné ë prosté w brëkòwaniô òkrãżé pùltu
+Comment[cy]=Yr Amgylchedd Model Gwrthrych Rhwydwaith GNU (GNU Network Object Model Environment).  Amgylchedd penbwrdd cyflawn, rhydd, a hawdd ei ddefnyddio.
+Comment[da]=GNU Network Object Model Environment. Et fuldstænding, frit og nemt at bruge desktopmiljø
+Comment[de]=Das GNU Network Object Model Environment. Eine vollständige, freie und leicht bedienbare Arbeitsumgebung
+Comment[el]=Το GNU Network Object Model Environment. Ένα πλήρης, ελεύθερο και εύκολο στη χρήση περιβάλλον επιφάνειας εργασίας
+Comment[eo]=Plena labortabla ĉirkaŭaĵo
+Comment[es]=El GNU Network Object Model Environment, un entorno de escritorio completo, libre y fácil de usar
+Comment[et]=GNU Network Object Model Environment on täielik, vaba ja väga hõlpsasti kasutatav töölaua keskkond
+Comment[eu]=GNU Network Object Model Environment. mahaigain-ingurune oso, libre eta erabilterraza
+Comment[fa]=محیط مدل شئ شبکه گنو. محیط رومیزی کامل، آزاد و آسان برای استفاده.
+Comment[fi]=GNU Network Object Model Environment. Valmis, vapaa ja helppokäyttöinen työpöytäympäristö
+Comment[fr]=The GNU Network Object Model Environment. Un environnement de bureau complet, gratuit et facile à utiliser
+Comment[fy]=De GNU Network Object Model Environment, In komplete, frije en ienfâldige te brûken buroblêd omwrâld
+Comment[gl]=O GNU Network Object Model Environment. Un entorno de escritório completo, libre e de uso doado
+Comment[he]=The GNU Network Object Model Environment. סביבת עבודה מלאה, חופשית וקלה לשימוש
+Comment[hi]=जीएनयू नेटवर्क ऑब्जेक्ट मॉडल एनवायरनमेंट. एक संपूर्ण, उपयोग में आसान डेस्कटॉप वातावरण
+Comment[hr]=GNOME - GNU Network Object Model Environment - Cjelokupno, besplatno i jednostavno okruženje radne površine
+Comment[hu]=GNU Network Object Model Environment (GNOME), egy teljes, ingyenes, könnyen kezelhető grafikus környezet
+Comment[is]=GNU Network Object Model Environment er fullkomið og fjrálst skjáborðsumhverfi sem er auðvelt að nota
+Comment[it]=Il GNU Network Object Model Environment. Un ambiente desktop completo, libero e facile da usare
+Comment[ja]=GNU オブジェクトモデル環境, 完全にフリーで使いやすいデスクトップ環境
+Comment[ka]=GNU Network Object Model Environment - სრული, თავისუფალი და ადვილად გამოყენებადი სამუშაო გარემო
+Comment[kk]=GNU Network Object Model Environment. Толық, еркін таратылатын, ыңғайлы графикалық орта
+Comment[km]=GNU Network Object Model Environment ។ បរិស្ថាន​ផ្ទៃតុ​ពេញលេញ, ឥត​គិត​ថ្លៃ និង​ងាយស្រួល​ប្រើ
+Comment[ko]=GNU Network Object Model Environment(그놈). 완전한 자유 소프트웨어 데스크톱 환경입니다.
+Comment[lt]=GNU tinklo objektų modeliavimo aplinka. Savarankiška, laisva ir lengvai naudojama darbastalio aplinka
+Comment[lv]=GNU Network Object Model Environment. Pilnvērtīga bezmaksas viegli lietojama darba vide. 
+Comment[mk]=GNU Network Object Model Environment. Работна околина која е комплетна, слободна и едноставна за користење
+Comment[mn]=GNU Network Object Model Environment. Бүрэн, үнэгүй хэрэглэхэд хялбар дэлгэцийн системийн орчин
+Comment[mt]=GNU Network Object Model Environment. Ambjent grafiku komplet, ħieles u faċli tużah.
+Comment[nb]=GNU Network Object Model Environment. Et skrivebordsmiljø som er komplett, fritt og lett å bruke.
+Comment[nds]=De "GNU Network Object Model Environment". En komplette Schriefdisch-Ümgeven, ümsunst un eenfach to bruken
+Comment[ne]=GNU सञ्जाल बस्तु नमूना वातावरण । पूर्ण, स्वतन्त्र र प्रयोग गर्न सजिलो डेस्कटप वातावरण
+Comment[nl]=De GNU Network Object Model Environment, een complete, vrije en eenvoudig te gebruiken desktop environment.
+Comment[nn]=GNU Network Object Model Environment. Eit skrivebordsmiljø som er komplett, fritt og lett å bruka.
+Comment[pa]=GNU Network Object Model Environment, ਇੱਕ ਸੰਪੂਰਨ, ਮੁਫਤ ਅਤ ਵਰਤਣ ਵਿੱਚ ਅਤਿ ਆਸਾਨ ਵੇਹੜਾ ਵਾਤਾਵਰਣ
+Comment[pl]=GNU Network Object Model Environment (GNOME). Pełne, wolne i łatwe w użyciu środowisko pulpitu
+Comment[pt]=O GNU Network Object Model Environment. Um ambiente de trabalho completo, livre e fácil de usar
+Comment[pt_BR]=Acrônimo para GNU Network Object Model Environment ou Ambiente de Modelo de Objetos de Rede GNU; um ambiente de trabalho completo, livre e fácil de usar
+Comment[ro]=GNU Network Object Model Environment. Un mediu grafic complet, gratuit și ușor de utilizat
+Comment[ru]=GNU Network Object Model Environment - полная, свободная и лёгкая в использовании графическая среда
+Comment[rw]=Ibikikije Moderi Igikoresho Urusobemiyoboro GNU. Ibikikije by'ibiro byuzuye, by'ubuntu kandi byoroshye-gukoresha.
+Comment[se]=GNU Netword Object Model Environment: Čállinbeavdebiras mii lea aibbas fridja ja álki geavahit.
+Comment[sk]=The GNU Network Object Model Environment. Úplné, voľne šíriteľné a ľahko použiteľné pracovné prostredie
+Comment[sl]=GNU Network Object Model Environment. Popolno, prosto in preposto namizno okolje
+Comment[sr]=„GNU Network Object Model Environment“(Gnome, Гном). Потпуно, бесплатно и лако за коришћење радно окружење
+Comment[sr@Latn]=„GNU Network Object Model Environment“(Gnome, Gnom). Potpuno, besplatno i lako za korišćenje radno okruženje
+Comment[sv]=GNU Network Object Model Environment. En fullständig, fri och lättanvänd skrivbordsmiljö
+Comment[ta]=GNU மாதிரி வலை பொருள் சூழல்.முழுமையான , இலவச சுலபமாக பயன்படுத்தக்கூடிய மேல்மேசை சூழல்
+Comment[th]=GNU Network Object Model Environment สภาพแวดล้อมสำหรับเดสก์ทอปที่ครบถ้วน, ฟรี และใช้งานง่าย
+Comment[tr]=GNU Network Object Model Environment (GNOME)
+Comment[tt]=The GNU Network Object Model Environment. Qullanu öçen ciñel, buşlay, tulıçaralı östäl möxite
+Comment[uk]=The GNU Network Object Model Environment. Повнофункціональне, вільне та зручне графічне середовище
+Comment[uz]=GNOME (GNU Network Object Model Environment) - mukammal, erkin va foydalanish uchun juda qulay ish stoli muhiti
+Comment[uz@cyrillic]=GNOME (GNU Network Object Model Environment) - мукаммал, эркин ва фойдаланиш учун жуда қулай иш столи муҳити
+Comment[vi]=Môi trường Mạng Mô hình Đối tượng của GNU. Một môi trường màn hình nền đầy đủ, tự do và dễ sử dụng
+Comment[wa]=L' evironmint di modele di cayets d' rantoele GNU (GNU Network Object Model Environment). On complet evironmint d' sicribanne, libe et åjhey a -z eployî.
+Comment[zh_CN]=GNU 网络对象模型环境。完整、自由、易用的桌面环境
+Comment[zh_TW]=GNU 網路物件模型環境。一個完整，免費且容易使用的桌面環境
diff --git a/tdm/kfrontend/sessions/golem.desktop b/tdm/kfrontend/sessions/golem.desktop
new file mode 100644
index 000000000..3ba7f2b41
--- /dev/null
+++ b/tdm/kfrontend/sessions/golem.desktop
@@ -0,0 +1,81 @@
+[Desktop Entry]
+Type=XSession
+Exec=golem
+TryExec=golem
+Name=Golem
+Name[bn]=গোলেম
+Name[eo]=Golemo
+Name[hi]=गोलेम
+Name[ne]=गोलेम
+Name[pa]=ਗੋਲੀਮ
+Name[te]=గొలెం
+Comment=A lightweight window manager
+Comment[af]='n Lig gewig venster bestuurder
+Comment[ar]=مدير نوافر خفيف العبء
+Comment[be]=Лёгкі кіраўнік вокнаў
+Comment[bn]=একটি হাল্কা উইণ্ডো ম্যানেজার
+Comment[bs]=Lagani window manager
+Comment[ca]=Un lleuger gestor de finestres KDE
+Comment[cs]=Malý správce oken
+Comment[csb]=Menedżer òknół ò môłëch żądaniach
+Comment[cy]=Trefnydd ffenestri ysgafn
+Comment[da]=En letvægtsvindueshåndtering
+Comment[de]=Eine schlanker Fenstermanager
+Comment[el]=Ένας ελαφρύς διαχειριστής παραθύρων
+Comment[eo]=Malpeza fenestroadministrilo
+Comment[es]=Un gestor de ventanas ligero
+Comment[et]=Imeväike aknahaldur
+Comment[eu]=Leiho kudeatzaile arina
+Comment[fa]=یک مدیر پنجرۀ سبک
+Comment[fi]=Kevyt ikkunaohjelma
+Comment[fr]=Un gestionnaire de fenêtres très léger
+Comment[fy]=In lichtgewicht finstersmanager
+Comment[gl]=Un xestor de fiestras lixeiro
+Comment[he]=מנהל החלונות קל משקל
+Comment[hi]=एक हल्का विंडो प्रबंधक
+Comment[hr]=Lagani upravitelj prozora
+Comment[hu]=Egy nagyon egyszerű ablakkezelő
+Comment[is]=Léttur gluggastjóri
+Comment[it]=Un window manager leggero
+Comment[ja]=軽量なウィンドウマネージャ
+Comment[ka]=მსუბუქი ფანჯრი მენეჯერი
+Comment[kk]=Жеңіл терезе менеджері
+Comment[km]=កម្មវិធី​គ្រប់គ្រង​បង្អួច​សមត្ថភាព​ខ្សោយ
+Comment[ko]=가벼운 창 관리자
+Comment[lt]=Nedaug resursų eikvojanti langų tvarkyklė
+Comment[lv]=Viegls logu menedžeris
+Comment[mk]=Лесен менаџер на прозорци
+Comment[mn]=Хөнгөн цонхны удирдагч
+Comment[ms]=Pengurus tetingkap ringan
+Comment[mt]=Window manager ħafif
+Comment[nb]=En lettvekts vindusbehandler
+Comment[nds]=En ranke Finsterpleger
+Comment[ne]=हल्का वजन सञ्झ्याल प्रबन्धक
+Comment[nl]=Een lichtgewicht windowmanager
+Comment[nn]=Ein lett vindaugssjef
+Comment[pa]=ਇੱਕ ਹਲਕਾ ਝਰੋਖਾ ਮੈਨੇਜਰ
+Comment[pl]=Menedżer okien o małych wymaganiach
+Comment[pt]=Um gestor de janelas leve
+Comment[pt_BR]=Um gerenciador de janelas leve
+Comment[ro]=Un manager de ferestre foarte mic
+Comment[ru]=Лёгкий оконный менеджер
+Comment[rw]=Mugenga dirishya yoroshye
+Comment[se]=Geahpes lásegieđahalli
+Comment[sk]=Nenáročný správca okien
+Comment[sl]=Lahek okenski upravitelj
+Comment[sr]=Лагани менаџер прозора
+Comment[sr@Latn]=Lagani menadžer prozora
+Comment[sv]=Lättviktig fönsterhanterare
+Comment[ta]=குறைவான எடை உடைய சாளர மேலாளர்
+Comment[te]=తెలికైన విండొ అభికర్త
+Comment[tg]=Мудири тирезаи сабук
+Comment[th]=ระบบจัดการหน้าต่างขนาดเบา
+Comment[tr]=Hızlı çalışan bir pencere yöneticisi
+Comment[tt]=Ciñel täräzä-idäräçe
+Comment[uk]=Швидкий менеджер вікон
+Comment[uz]=Oddiy oyna boshqaruvchi
+Comment[uz@cyrillic]=Оддий ойна бошқарувчи
+Comment[vi]=Trình quản lý cửa sổ nhẹ ký
+Comment[wa]=On ledjir manaedjeu di purneas
+Comment[zh_CN]=轻量级窗口管理器
+Comment[zh_TW]=一個輕量化的視窗管理程式
diff --git a/tdm/kfrontend/sessions/icewm.desktop b/tdm/kfrontend/sessions/icewm.desktop
new file mode 100644
index 000000000..8b70361fa
--- /dev/null
+++ b/tdm/kfrontend/sessions/icewm.desktop
@@ -0,0 +1,81 @@
+[Desktop Entry]
+Type=XSession
+Exec=icewm-session
+TryExec=icewm-session
+Name=IceWM
+Name[eo]=GlaciFA
+Name[hi]=आइस-डबल्यूएम
+Name[lo]=ຕົວຈັດການຫນ້າຕ່າງ IceWM
+Name[sv]=Ice WM
+Name[te]=ఐస్ డబ్ల్యు ఎం
+Name[th]=ตัวจัดการหน้าต่าง IceWM
+Comment=A Windows 95-OS/2-Motif-like window manager
+Comment[af]='n Windows 95-OS/2-Motif tipe venster bestuurder
+Comment[ar]=مدير نوافذ مشابه لـ Win95-OS/2-Motif
+Comment[be]=Кіраўнік вокнаў, падобны на Windows 95-OS/2-Motif
+Comment[bn]=Windows 95-OS/2-Motif-এর অনুরূপ একটি উইণ্ডো ম্যানেজার
+Comment[bs]=Window manager nalik na Windows 95-OS/2-Motif
+Comment[ca]=Un gestor de finestres com els de Windows 95-OS/2-Motif
+Comment[cs]=Správce oken podobný Windows 95-OS/2-Motif
+Comment[csb]=Menedżer òknół szlachùjący za Windows 95-OS/2-Motif
+Comment[cy]=Trefnydd ffenestri sy'n debyg i Windows95-OS/2-Motif
+Comment[da]=En Windows 95-OS/2-Motif-lignende vindueshåndtering
+Comment[de]=Fenstermanager im Stil von Windows 95, OS/2 und Motif
+Comment[el]=Ένας διαχειριστής παραθύρων παρόμοιος με τα Windows 95-OS/2-Motif
+Comment[eo]=Fenestroadministrilo kiel Vindozo 95, OS/2 kaj Motifo
+Comment[es]=Un gestor de ventanas similar a Win95-OS/2-Motif
+Comment[et]=Aknahaldur, mis näeb välja nagu Windows 95-OS/2-Motif
+Comment[eu]=Windows 95 OS/2 Motif-en itxura duen leiho kudeatzailea
+Comment[fa]=یک مدیر پنجره شبیه Windows 95-OS/2-Motif
+Comment[fi]=Windows 95:n ja OS/2-Motifin tyylinen ikkunaohjelma
+Comment[fr]=Un gestionnaire de fenêtres ressemblant à Windows 95-OS/2-Motif
+Comment[fy]=In Win95-OS/2-Motif-likens finstersmanager
+Comment[gl]=Un xestor de fiestras coma o de Windows 95-OS/2-Motif
+Comment[he]=מנהל חלונות מבוסס Motif הדומה במראהו לחלונות 95/OS-2
+Comment[hi]=विंडोज़ 95-ओएस/2-मोटिफ जैसा विंडो प्रबंधक
+Comment[hr]=Upravitelj prozora nalik na Windows 95/OS/2/Motif
+Comment[hu]=Win95-OS/2-Motif-szerű ablakkezelő
+Comment[is]=Gluggastjóri sem líkist 95-OS/2-Motif
+Comment[it]=Un window manager in stile Windows 95-OS/2-Motif
+Comment[ja]=Windows95, OS/2, Motif に似たウィンドウマネージャ
+Comment[ka]=ფანჯრების მენეჯერი Windows95-OS/2-Motif სტილში
+Comment[kk]=Windows 95-OS/2-Motif-секілді терезе менеджері
+Comment[km]=កម្មវិធី​គ្រប់គ្រង​បង្អួច​ដែល​ដូច Windows 95-OS/2-Motif
+Comment[ko]=윈도 95, OS/2, Motif를 닮은 창 관리자
+Comment[lt]=A Windows 95-OS/2-Motif-primenanti langų tvarkyklė
+Comment[lv]=Windows 95 - OS/2 - Motif līdzīgs logu menedžeris
+Comment[mk]=Менаџер на прозорци со изглед на Windows 95, OS/2 и Motif
+Comment[mn]=Виндовс 95-OS/2-Motif-шиг цонхны удирдагч
+Comment[ms]=Pengurus tetingkap seperti Motif Windows 95-OS/2
+Comment[mt]=Window manager jixbaħ lill-Windows 95-OS/2-Motif
+Comment[nb]=En vindusbehandler som likner Windows 95-OS/2-Motif
+Comment[nds]=Finsterpleger, de utsüht as Windows 95-OS/2-Motif
+Comment[ne]=विण्डोज ९५-OS/2-मोटिफ जस्तो सञ्झ्याल प्रबन्धक
+Comment[nl]=Een Win95-OS/2-Motif-achtige windowmanager
+Comment[nn]=Ein vindaugssjef som liknar Windows 95-OS/2-Motif
+Comment[pa]=ਇੱਕ ਵਿੰਡੋ 95-OS/2-Motif-ਵਰਗਾ ਝਰੋਖਾ ਮੈਨੇਜਰ
+Comment[pl]=Menedżer okien podobny do Windows 95-OS/2-Motif
+Comment[pt]=Um gestor de janelas parecido com o Windows 95, o OS/2 e o Motif
+Comment[pt_BR]=Um gerenciador de janelas parecido com Windows 95-OS/2-Motif
+Comment[ro]=Un manager de ferestre cu aspect de Windows 95, OS/2 sau Motif
+Comment[ru]=Оконный менеджер в стиле Windows95-OS/2-Motif
+Comment[rw]=Windows 95-OS/2-umutako-nka mugenga dirishya
+Comment[se]=Windows 95-OS/2-Motif-lágan lásegieđahalli
+Comment[sk]=Správca okien podobný Windows 95-OS/2-Motif
+Comment[sl]=Okenski upravitelj, podoben Windows 95, OS/2 in Motifu
+Comment[sr]=Менаџер прозора налик на Windows 95/OS/2/Motif
+Comment[sr@Latn]=Menadžer prozora nalik na Windows 95/OS/2/Motif
+Comment[sv]=Fönsterhanterare som liknar Windows 95-OS/2-Motif
+Comment[ta]=சாளரங்கள் 95-OS/2-மாடிஃப்-லைக் சாளர மேலாளர்
+Comment[te]=విండొస్ 95-ఒఎస్/2 -మొటిఫ్ లాంటి విండొ అభికర్త
+Comment[tg]=Windows 95-OS/2-Motif-монанди мудири тиреза
+Comment[th]=ระบบจัดการหน้าต่างของที่ดูคล้าย วินโดวส์ 95-โอเอสทู-โมทิฟ
+Comment[tr]=Windows 95-OS/2-Motif benzeri bir pencere yöneticisi
+Comment[tt]=Windows 95-OS/2-Motif küreneşendä täräzä-idäräçe
+Comment[uk]=Менеджер вікон на кшталт Windows 95-OS/2-Motif
+Comment[uz]=Win95-OS/2-Motif'ga oʻxshash oyna boshqaruvchi
+Comment[uz@cyrillic]=Win95-OS/2-Motif'га ўхшаш ойна бошқарувчи
+Comment[vi]=Trình quản lý cửa sổ với mô típ kiểu Windows 95
+Comment[wa]=On manaedjeu di purneas rishonnant Windows95-OS/2-Motif
+Comment[zh_CN]=类似 Windows-OS/2-Motif 的窗口管理器
+Comment[zh_TW]=一個像 Win95-OS/2-Motif 的視窗管理程式
diff --git a/tdm/kfrontend/sessions/ion.desktop b/tdm/kfrontend/sessions/ion.desktop
new file mode 100644
index 000000000..c4ae9ca04
--- /dev/null
+++ b/tdm/kfrontend/sessions/ion.desktop
@@ -0,0 +1,77 @@
+[Desktop Entry]
+Type=XSession
+Exec=ion
+TryExec=ion
+Name=Ion
+Name[bn]=আয়ন (Ion)
+Name[eo]=Iono
+Name[hi]=आयन
+Name[ja]=ION
+Name[ko]=카메룬
+Name[pa]=ਲੋਨ
+Name[te]=ఐయాన్
+Name[th]=ไอออน
+Comment=A keyboard-friendly window manager with tiled windows, based on PWM
+Comment[af]='n Sleutelbord vriendelike venster bestuurder, met geteëlde vensters. Dis op PWM gebaseer.
+Comment[ar]=مدير نوافذ سهل استخدام لوحة المفاتيح ذي نوافذ معنونة، مبني على PWM
+Comment[be]=Кіраўнік вокнаў для працы з клавіятурай, заснаваны на PWM
+Comment[bn]=PWM ভিত্তিক উইণ্ডো ম্যানেজার, যা কীবোর্ড দিয়ে নিয়ন্ত্রণ করা সহজ
+Comment[bs]=Window manager za tastaturu sa popločanim prozorima, baziran na PWM
+Comment[ca]=Un gestor de finestres amigable amb el teclat i amb finestres alicatades, basat en PWM
+Comment[csb]=Menedżer òknów z dobrą òbsłëgą klawiaturë ë kachelkòwaniém òknów, ùsôdzony na spòdlém PWM
+Comment[cy]=Trefnydd ffenestri sy'n hawdd ei ddefnyddio o'r alweddell, efo ffenestri wedi'u teilio, wedi'i seilio ar PVM
+Comment[da]=En tastaturvenlig vindueshåndtering med fliselagte vinduer, baseret på PWM
+Comment[de]=Tastaturfreundlicher Fenstermanager mit gekachelten Fenstern, basiert auf PWM
+Comment[el]=Ένας φιλικός με το πληκτρολόγιο διαχειριστής παραθύρων με υποστήριξη παραθύρων σε παράθεση, βασισμένος στον PWM
+Comment[eo]=Fenestroadministrilo por la uzo klaviara
+Comment[es]=Un gestor de ventanas utilizable desde el teclado con mosaico de ventanas, basado en PWM
+Comment[et]=Klaviatuurisõprade aknahaldur paanitud akendega, aluseks PWM
+Comment[eu]=PWMn oinarritutako leiho-mosaikoa duen leiho kudeatzailea, teklatutik erabil daitekeena
+Comment[fa]=یک مدیر پنجرۀ صفحه کلید پسند با پنجره‌های کاشی‌شده، براساس PWM
+Comment[fi]=Näppäimistöystävällinen ikkunaohjelma 
+Comment[fr]=Un gestionnaire de fenêtres utilisable au clavier avec des fenêtres en mosaïque, fondé sur PWM
+Comment[fy]=In toetseboerdfreonlike finstersmanager mei tegele finsters. basearre op PWM
+Comment[gl]=Un xestor de fiestras de manexo co teclado e fiestras en mosaico baseado en PWM
+Comment[he]=מנהל חלונות ידידותי למקלדת עם חלונות פרושים המבוסס על PWM
+Comment[hi]=पीडबल्यूएम आधारित चटाई विंडो युक्त विंडो प्रबंधक जो कुंजीपट फ्रेडली है
+Comment[hr]=Comment=Upravitelj prozora s popločenim prozorima, namijenjen tipkovnici i zasnovan na PWM-u
+Comment[hu]=Egy billentyűzetről könnyen kezelhető ablakkezelő, mozaikszerű ablakelrendezéssel, a PWM alapján
+Comment[is]=Gluggastjóri sem er gott að vinna í með lyklaborðinu einu, byggður á PWM
+Comment[it]=Un window manager "amico della tastiera" con finestre affiancate, basato su PWM 
+Comment[ja]=PWM ベースのキーボード操作に適したタイル表示式のウィンドウマネージャ
+Comment[ka]=კლავიატურით მართვადი ფანჯრების მენეჯერი, PWM-ის ბაზაზე
+Comment[kk]=PWM-негіздеген, пернетақтадан басқарылатын, терезелері кезектескен, терезе менеджері
+Comment[km]=កម្មវិធី​គ្រប់គ្រង​បង្អួច​ដែល​ងាយ​ប្រើ​ជាមួយ​ក្ដារចុច ហើយ​អាច​រៀប​បង្អួច​ជា​ក្បឿង និង​ផ្អែក​លើ PWM
+Comment[lt]=Patogi dirbti su klaviatūra langų tvarkyklė su išklotais langais, paremta PWM
+Comment[lv]=Tastatūrai draudzīgs logu menedžeris ar tiled logiem, bāzēts uz PWM
+Comment[mk]=Менаџер на прозорци со поплочени прозорци базиран на PWM погоден за работа со тастатура
+Comment[mn]=PWM дээр суурилсан гараар ажиллахад тохиромжтой цонх удирдагч
+Comment[ms]=Pengurus tetingkap mesra papan kekunci dengan tetingkap berjubin, berdasarkan PWM
+Comment[mt]=Window manager ibbażat fuq PWM, b'sapport għal tastieri u windows imqassma fuiq madum
+Comment[nb]=En tastaturvennlig vindusbehandler med flislagte vinduer, basert på PWM
+Comment[nds]=En tastatuurfründliche Finsterpleger mit kachelte Finstern, opbuut op PWM
+Comment[ne]=शीर्षक सञ्झ्यालसँग सोझो सञ्झ्याल प्रबन्धक कुञ्जीपाटी
+Comment[nl]=Een toetsenbordvriendelijke windowmanager met getegelde vensters. Gebaseerd op PWM
+Comment[nn]=Ein tastaturvennleg vindaugssjef med flislagde vindauge, basert på PWM
+Comment[pa]=ਇੱਕ ਕੀ-ਬੋਰਡ ਸਹਾਇਕ ਝਰੋਖਾ ਮੈਨੇਜਰ, ਜੋ ਕਿ PWM ਤੇ ਆਧਾਰਿਤ ਹੈ
+Comment[pl]=Menedżer okien z dobrą obsługą klawiatury i kafelkowaniem okiem, stworzony na podstawie PWM
+Comment[pt]=Um gestor de janelas amigável para o teclado, com janelas lado-a-lado, baseado no PWM
+Comment[pt_BR]=Um gerenciador de janelas amigável com o teclado, com janelas ladrilhadas, baseado no PWM
+Comment[ro]=Un manager de ferestre ușor de utilizat din tastatură, cu ferestre ce pot fi așezate în mozaic, bazat pe PWM
+Comment[ru]=Управляемый с клавиатуры оконный менежер, основанный на PWM
+Comment[rw]=mugenga dirishya ya mwandikisho-yoroshyeikoresha ifite amadirishya  agerekeranye, ishingiye kuri PWM
+Comment[se]=Boallobeavdeustitlaš lašegieđahalli, mas leat bálddalas láset, ráhkaduvvon PWM vuođul
+Comment[sk]=Správca okien s podporou kláves, usporiadania okien do dlaždíc, založený na PWM
+Comment[sl]=Tipkovnici prijazen okenski upravitelj z razdeljenimi okni, na osnovi PWM
+Comment[sr]=Пријатељски према тастатури менаџер прозора са наслаганим прозорима, заснован на PWM-у
+Comment[sr@Latn]=Prijateljski prema tastaturi menadžer prozora sa naslaganim prozorima, zasnovan na PWM-u
+Comment[sv]=Tangentbordsvänlig fönsterhanterare med fönster sida vid sida, baserad på PWM
+Comment[ta]=PWM அடிப்படையிலான விசைப்பலகையால் கையாளமுடிந்த சாளர மேளாளர்
+Comment[th]=ระบบจัดการหน้าต่างที่เป็นมิตรกับการใช้แป้นพิมพ์ พร้อมกับหน้าต่างที่ถูกปูเรียง สร้างจาก PWM
+Comment[tr]=PWM tabanlı, klavye dostu uzatılmış pencereleriyle bir pencere yönetici
+Comment[tt]=Täräzä bülü belän töylek-söygän täräzä-idäräçe, PWM asılında
+Comment[uk]=Менеджер вікон налаштований для легкого використання з клавіатурою, засновано на PWM
+Comment[vi]=Trình quản lý cửa sổ thiết kết thân thiện với việc dùng bàn phím, có các cửa sổ xếp ngói, dựa trên PWM
+Comment[wa]=On manaedjeu di purneas k' inme li taprece avou des purneas å pus grand, båzé so PWM
+Comment[zh_CN]=一个基于 PWM 的窗口管理器，适合键盘操作，可平铺窗口
+Comment[zh_TW]=一個基於 PWM 且方便鍵盤使用和支援棋盤化視窗的視窗管理程式
diff --git a/tdm/kfrontend/sessions/larswm.desktop b/tdm/kfrontend/sessions/larswm.desktop
new file mode 100644
index 000000000..072b382c5
--- /dev/null
+++ b/tdm/kfrontend/sessions/larswm.desktop
@@ -0,0 +1,72 @@
+[Desktop Entry]
+Type=XSession
+Exec=larswm
+TryExec=larswm
+Name=LarsWM
+Name[eo]=Lazero
+Name[hi]=लार्स-डबल्यूएम
+Name[ko]=라이코스
+Name[sv]=Lars WM
+Name[te]=లార్స్ డబ్ల్యు ఎం
+Comment=The Lars Window Manager, based on 9WM, supports tiled windows
+Comment[af]=Die Lars venster bestuurder, wat op 9WM gebaseer is. Dit ondersteun geteëlde vensters.
+Comment[ar]=مدير نوافذ لارس، مبني على 9WM، يدعم النوافذ المعنونة
+Comment[be]=Кіраўнік вокнаў Lars Window Manager, заснаваны на 9WM
+Comment[bn]=লার্স উইণ্ডো ম্যানেজার, 9WM-এর ওপর ভিত্তি করে তৈরি
+Comment[bs]=Lars Window Manager, baziran 9WM, podržava popločane prozore
+Comment[ca]=El gestor de finestres Lars, basat en 9WM, permet finestres alicatades
+Comment[csb]=Menedżer òknów Larsa, ùsôdzony na spòdlém 9WM, wspiérô kachelkòwanié òknów
+Comment[cy]=Y Trefnydd Ffenestri Lars, wedi'i seilio ar 9WM, sy'n cynnal ffenestri wedi'u teilio
+Comment[da]=Lars vindueshåndteringen, baseret på 9WM, understøtter fliselagte vinduer
+Comment[de]=Lars-Fenstermanager, basiert auf 9WM und unterstützt gekachelte Fenstern
+Comment[el]=Ο διαχειριστής παραθύρων Lars, βασισμένος στον 9WM, υποστηρίζει παράθυρα σε παράθεση
+Comment[eo]=La Laza Fenestroadministrilo, devenigita de 9FA
+Comment[es]=El Lars Window Manager, basado en 9WM, soporta mosaico de ventanas
+Comment[et]=Larsi aknahaldur, mille aluseks on 9WM, toetab paanitud aknaid
+Comment[eu]=Lars leiho kudeatzailea, 9WM-n oinarritua, leiho-mosaikorako euskarria duena
+Comment[fa]=مدیر پنجرۀ Lars، بر اساس 9WM، پنجره‌های کاشی‌شده را پشتیبانی می‌کند.
+Comment[fi]=Lars-ikkunaohjelma. Pohjautuu 9WM:ään ja tukee järjestettyjä ikkunoita
+Comment[fr]=The Lars Window Manager, fondé sur 9WM, avec une gestion des fenêtres en mosaïque
+Comment[fy]=De Lars Window Manager, basearre op 9WM. Biedt stipe foar tegele finsters
+Comment[gl]=O Xestor de Fiestras Lars, baseado en 9WM, atura fiestras en mosaico
+Comment[he]=The Lars Window Manager, מבוסס על 9WM, תומך בחלונות פרושים
+Comment[hi]=9डबल्यूएम आधारित लार्स विंडो प्रबंधक, चटाई विडो समर्थित करता है
+Comment[hr]=Lars upravitelj prozora, zasnovan na 9WMu, podržava popločene prozore
+Comment[hu]=Lars ablakkezelője, a 9WM alapján, mozaikszerű ablakelrendezési lehetőséggel
+Comment[is]=Lars gluggastjórinn, byggður á 9WM og styður flísaða glugga
+Comment[it]=Il Window Manager di Lars, basato su 9WM, supporta le finestre affiancate
+Comment[ja]=Lars ウィンドウマネージャ, 9WMベース, タイル表示をサポートするウィンドウマネージャ
+Comment[kk]=9WM-негіздеген терезе менеджері
+Comment[km]=Lars Window Manager ផ្អែក​លើ 9WM គាំទ្រ​បង្អួច​ជា​ក្បឿង
+Comment[lt]=Lars langų tvarkyklė, paremta 9WM, turi galimybę iškloti langus
+Comment[mk]=Lars Window Manager, менаџер базиран на 9WM, поддржува поплочени прозорци
+Comment[mn]=The Lars Window Manager, 9WM дээр суурилсан, олон цонхтой
+Comment[ms]=Pengurus Tetingkap Lars, berdasarkan 9WM, menyokong tetingkap berjubin
+Comment[mt]=Lars Window Manager - ibbażat fuq 9WM u jiflaħ windows imqassma f'madum
+Comment[nb]=Lars vindusbehandler, basert på 9WM, støtter flislagte vinduer
+Comment[nds]=De Lars-Finsterpleger, opbuut op 9WM, ünnerstütt kachelte Finstern
+Comment[ne]=9WM मा आधारित लार्स सञ्झ्याल प्रबन्धक, टायल गरिएका सञ्झ्यालहरू समर्थन गर्छ
+Comment[nl]=De Lars Window Manager, gebaseerd op 9WM. Biedt ondersteuning voor getegelde vensters
+Comment[nn]=Vindaugssjefen Lars, basert på 9WM, støttar flislagde vindauge
+Comment[pa]=ਲਾਰਸ ਫਾਇਲ਼ ਮੈਨੇਜਰ 9WM ਤੇ ਆਧਾਰਿਤ, ਝਰੋਖਿਆਂ ਦੇ ਸਮੇਟਣ ਲਈ ਸਹਾਈ
+Comment[pl]=Menedżer okien Larsa, stworzony na podstawie 9WM, obsługuje kafelkowanie okien
+Comment[pt]=O Lars Window Manager, baseado no 9WM, e que suporta janelas lado-a-lado
+Comment[pt_BR]=O gerenciador de janelas Lars, baseado no 9WM, com suporte a janelas ladrilhadas
+Comment[ro]=Managerul de ferestre al lui Lars, bazat pe 9WM. Suportă ferestre aranjate în mozaic
+Comment[ru]=Оконный менеджер на основе 9wm
+Comment[rw]=Mugenga Dirishya Lars, ishingiye kuri 9WM, yemera amadirishya agerekeranye
+Comment[se]=Lásegieđahalli Lars, ráhkaduvvon 9WM vuođul, doarju bálddalas lásiid.
+Comment[sk]=The Lars Window Manager založený na 9WM s podporou okien usporiadaných do dlaždíc
+Comment[sl]=Larsov okenski upravitelj, na osnovi 9WM, podpira porazdeljena okna
+Comment[sr]=„Lars Window Manager“, заснован на 9WM-у, подржава наслагане прозоре
+Comment[sr@Latn]=„Lars Window Manager“, zasnovan na 9WM-u, podržava naslagane prozore
+Comment[sv]=Lars fönsterhanterare, baserad på 9WM, med stöd för fönster sida vid sida
+Comment[ta]=9WM அடிபடையிலான லார்ஸ் சாளர மேலாளர் சீரமைக்கப்பட்ட சாளரங்களை ஆதரிக்கிறது
+Comment[th]=ระบบจัดการหน้าต่าง Lars สร้างจาก 9WM สนับสนุนการปูเรียงหน้าต่าง
+Comment[tr]=Lars Pencere Yöneticisi
+Comment[tt]=Lars Window Manager, 9WM asılında, bülengän täräzä tota
+Comment[uk]=The Lars Window Manager, засновано на 9WM, підтримує розташування вікон плиткою
+Comment[vi]= Trình Quản lý Cửa sổ Lars, dựa vào 9WM, hỗ trợ cửa sổ xếp ngói
+Comment[wa]=Li manaedjeu d' purnea d' Lasrs (Lars Window Manager), båzé so 9WM, sopoite les purneas å pus grand
+Comment[zh_CN]=Lars 窗口管理器，基于 9WM，支持平铺窗口
+Comment[zh_TW]=The Lars 視窗管理程式，基於 9WM，支援棋盤化視窗
diff --git a/tdm/kfrontend/sessions/lwm.desktop b/tdm/kfrontend/sessions/lwm.desktop
new file mode 100644
index 000000000..2f3e0ff00
--- /dev/null
+++ b/tdm/kfrontend/sessions/lwm.desktop
@@ -0,0 +1,76 @@
+[Desktop Entry]
+Type=XSession
+Exec=lwm
+TryExec=lwm
+Name=LWM
+Name[eo]=MFA
+Name[hi]=एलडबल्यूएम
+Name[te]=ఎల్ డబ్ల్యు ఎం
+Name[th]=ตัวจัดการหน้าต่าง LWM
+Comment=The Lightweight Window Manager. A non-configurable, bare window manager
+Comment[af]=Die lig gewig venster bestuurder.
+Comment[ar]=مدير النوافذ خفيف العبء، مدير نوافذ مجرّد غير قابل للإعداد
+Comment[be]=The Lightweight Window Manager. Пусты кіраўнік вокнаў без падтрымкі настаўленняў
+Comment[bn]=দি লাইটওয়েট উইণ্ডো ম্যানেজার
+Comment[bs]=Lightweight Window Manager. Ne-podesivi, potpuno osnovni window manager
+Comment[ca]=El gestor de finestres Lightweight. Un gestor de finestres no configurable i pelat
+Comment[cs]=The Lightweight Window Manager. Prostý a nekonfigurovatelný správce oken
+Comment[csb]=Lightweight Window Manager (Letczi menedżer òknół). Bro prosti menedżer òknów bez mòżnoté kònfigùracëji
+Comment[cy]=Y Trefnydd Ffenestri Ysgafn.  Trefnydd ffenestri noeth, na ellir ffurfweddu
+Comment[da]=Lightweight Window Manager, en ikke-indstillelig, minimal vindueshåndtering 
+Comment[de]=Lightweight Window Manager -- reiner Fenstermanager ohne Einstellmöglichkeiten
+Comment[el]=Ο ελαφρύς διαχειριστής παραθύρων. Ένας μη παραμετροποιήσιμος, πολύ απλός διαχειριστής παραθύρων
+Comment[eo]=Malpeza Fenestroadministrilo
+Comment[es]=El Lightweight Window Manager, un sencillísimo y no configurable gestor de ventanas
+Comment[et]=Imeväike aknahaldur on seadistamatu, sõna otseses mõttes ainult akende haldur
+Comment[eu]=Libhtweight leiho kudeatzailea. Konfiguraziorik onartzen ez duen leiho-kudeatzaile zeharo sinplea
+Comment[fa]=مدیر پنجرۀ سبک، مدیر پنجرۀ غیرقابل پیکربندی و ساده
+Comment[fi]=Kevyt ikkunaohjelma. Paljas, ei muokattavissa oleva ikkunaohjelma
+Comment[fr]=The Lightweight Window Manager. Un gestionnaire de fenêtres non configurable et nu
+Comment[fy]=De Lightweight Window Manager, in net-ynstelbere, keale finstersmanager
+Comment[gl]=O Xestor de Fiestras Lixeiro.
+Comment[he]=The Lightweight Window Manager. מנהל חלונות מצומצם בלי אפשרויות להגדרה.
+Comment[hi]=हल्का विंडो प्रबंधक. खाली विंडो प्रबंधक जो कॉन्फ़िगर नहीं हो सकता
+Comment[hr]=LWM - Lightweight Window Manager (Lagani upravitelj prozora) - Temeljni upravitelj prozora bez mogućnosti konfiguriranja
+Comment[hu]=Lightweight Window Manager, egy könnyen konfigurálható, alapszintű ablakkezelő
+Comment[is]=Hinn létti gluggastjóri. Ekki stillanlegur og hrár
+Comment[it]=Il Window Manager Leggero. Un window manager essenziale e non configurabile
+Comment[ja]=設定項目のない、単純なウィンドウマネージャ
+Comment[ka]=მსუბუქი არაკონფიგურირებადი ფანჯრების მენეჯერი
+Comment[kk]=Lightweight Window Manager. Баптауы жоқ, жай терезе менеджері
+Comment[km]=កម្មវិធី​គ្រប់គ្រង​បង្អួច​សមត្ថភាព​ខ្សោយ ។ កម្មវិធី​គ្រប់គ្រង​បង្អួច​ដែល​គ្មាន​អ្វី​បិទបាំង ហើយ​មិន​អាច​កំណត់​រចនាសម្ព័ន្ធ​បាន
+Comment[lt]=„Lengva“ langų tvarkyklė. Nekonfigūruojama, „plika“ langų tvarkyklė
+Comment[lv]=Vieglais logu menedžeris. Nekonfigurējams, vienkāršs logu menedžeris
+Comment[mk]=Lightweight Window Manager. Неконфигурабилен, скоро празен менаџер на прозорци
+Comment[mn]=The Lightweight Window Manager. Тохируулгах боломжгүй,цонхны удирдлага
+Comment[ms]=Pengurus tetingkap Ringan. Tidak boleh konfigur, pengurus tetingkap terdedah
+Comment[mt]=Lightweight Window Manager. Window Manager sempliċi u mhux konfigurabbli
+Comment[nb]=Lettvekts vindusbehandler- Lightweight Window Manager. En enkel vindusbehandler uten innstillinger.
+Comment[nds]=De "Lightweight"-Finsterpleger. En reen Finsterpleger ahn Instellen
+Comment[ne]=हल्का वजन सञ्झ्याल प्रबन्धक । कन्फिगर गर्न नसकिने, बेयर सञ्झ्याल प्रबन्धक
+Comment[nl]=De Lightweight Window Manager, een niet-instelbare, kale windowmanager
+Comment[nn]=Lightweight Window Manager. Ein enkel vindaugssjef utan innstillingar.
+Comment[pa]=ਇੱਕ ਹਲਕਾ, ਨਾ-ਸੰਰਚਿਤਯੋਗ ਪੱਟੀ ਝਰੋਖਾ ਮੈਨੇਜਰ
+Comment[pl]=Lightweight Window Manager (Lekki menedżer okien). Surowy menedżer okien bez możliwości konfiguracji
+Comment[pt]=O Lightweight Window Manager. Um gestor de janelas não-configurável e básico
+Comment[pt_BR]=Um gerenciador de janelas leve, sendo básico e não muito configurável
+Comment[ro]=Lightweight Window Manager. Un manager de ferestre neconfigurabil și minimal
+Comment[ru]=Облегчённый, не настраиваемый простой оконный менеджер
+Comment[rw]=Mugenga Dirishya Yoroshye. Mugenga dirishya idafite ikintu, itabonezwa.
+Comment[se]=Lightweight Window Manager. Oktageardánis lásegieđahalli mii ii lea heivehahtti.
+Comment[sk]=The Lightweight Window Manager. Nenastaviteľný, jednoduchý správca okien
+Comment[sl]=Lahek okenski upravitelj. Ni nastavljiv, osnovni okenski upravitelj
+Comment[sr]=„Lightweight Window Manager“. Неподесив, голи менаџер прозора
+Comment[sr@Latn]=„Lightweight Window Manager“. Nepodesiv, goli menadžer prozora
+Comment[sv]=Den lättviktiga fönsterhanteraren. En enkel fönsterhanterare utan anpassningsmöjligheter
+Comment[ta]=குறைந்த எடையுள்ள சாளர மேலாளர். வடிவமைக்க முடியாத 
+Comment[th]=Lightweight Window Manager ระบบจัดการหน้าต่างเปล่าๆ ที่ไม่สามารถปรับแต่งได้เลย
+Comment[tr]=Lightweight Pencere Yöneticisi. Yapılandırılamayan, kaba pencere yönetici
+Comment[tt]=Lightweight Window Manager. Caylanmí torğan, ciñel täräzä-idäräçe
+Comment[uk]=Невеличкий менеджер вікон без можливості налаштування
+Comment[vi]=Trình Quản lý Cửa sổ Nhẹ ký. Rất khó cấu hình
+Comment[wa]=Li Ledjir Manaedjeu di Purneas (Lightweight Window Manager). On manaedjeu di purneas tot simpe, nén apontiåve
+Comment[zh_CN]=轻量级窗口管理器。不可配置的裸窗口管理器
+Comment[zh_TW]=一個輕量化的視窗管理程式。不可組態、只有基礎視窗管理的視窗管理程式
+# this can't be used as a session in itself
+Hidden=true
diff --git a/tdm/kfrontend/sessions/matchbox.desktop b/tdm/kfrontend/sessions/matchbox.desktop
new file mode 100644
index 000000000..3bec343b0
--- /dev/null
+++ b/tdm/kfrontend/sessions/matchbox.desktop
@@ -0,0 +1,82 @@
+[Desktop Entry]
+Type=XSession
+Exec=matchbox-window-manager
+TryExec=matchbox-window-manager
+Name=Matchbox
+Name[bn]=ম্যাচবক্স
+Name[eo]=Alumetujo
+Name[hi]=मैचबॉक्स
+Name[ne]=मिल्ने बाकस
+Name[pa]=ਮੈਚ-ਬਾਕਸ
+Name[rw]=Agasandukugahura
+Name[ta]=பொருத்தப்பெட்டி
+Name[te]=అగ్గి పెట్టె
+Name[tg]=Қуттии гӯгирд
+Name[wa]=Boesse di brocales (Matchbox)
+Comment=A window manager for handheld devices
+Comment[af]='n Venster bestuurder vir draagbare toestelle
+Comment[ar]=مدير نوافذ للأجهزة اليدوية
+Comment[be]=Кіраўнік вокнаў для кішанёвых кампутараў
+Comment[bn]=হ্যাণ্ডহেল্ড যন্ত্রাদির উপযোগী একটি উইণ্ডো ম্যানেজার
+Comment[bs]=Window manager za ručne uređaje
+Comment[ca]=Un gestor de finestres per a dispositius de ma
+Comment[cs]=Správce oken pro PDA
+Comment[csb]=Menedżer òknów dlô palmtopów
+Comment[cy]=Trefnydd ffenestri ar gyfer llawiaduron
+Comment[da]=En vindueshåndtering for håndholdte enheder
+Comment[de]=Fenstermanager für portable Geräte
+Comment[el]=Ένας διακομιστής παραθύρων για συσκευές παλάμης
+Comment[eo]=Fenestroadministrilo por manaj aparatoj
+Comment[es]=Un gestor de ventanas para dispositivos de mano
+Comment[et]=Aknahaldur pihuarvutitele
+Comment[eu]=Eskuan erabiltzeko gailuentzako leiho kudeatzailea
+Comment[fa]=یک مدیر پنجره برای دستگاههای دستی
+Comment[fi]=ikkunaohjelma PDA-laitteisiin
+Comment[fr]=Un gestionnaire de fenêtres pour les périphériques contrôlés à la main
+Comment[fy]=In finstersmanager foar hânkompjûters
+Comment[gl]=Un xestor de fiestras para dispositivos manuais
+Comment[he]=מנהל חלונות למכשירים נישאים
+Comment[hi]=हाथ में रखने वाले औज़ारों के लिए विंडो प्रबंधक
+Comment[hr]=Upravitelj prozora za ručna računala
+Comment[hu]=Ez az ablakkezelő elsősorban kéziszámítógépekhez ajánlott
+Comment[is]=Gluggastjóri fyrir lófatölvur
+Comment[it]=Un window manager per palmari
+Comment[ja]=ハンドヘルドデバイス向けのウィンドウマネージャ
+Comment[ka]=ფანჯრების მენეჯერი მობილური მოწყობილობებისთვის
+Comment[kk]=Қол құрылғыларға арналған терезе менеджері
+Comment[km]=កម្មវិធី​គ្រប់គ្រង​បង្អួច សម្រាប់​ឧបករណ៍​យួរដៃ
+Comment[ko]=핸드헬드 장치를 위한 창 관리자
+Comment[lt]=Langų  tvarkyklė įvairiems įrenginiams
+Comment[lv]=Logu menedžeris priekš portatīvajām iekārtām
+Comment[mk]=Менаџер на прозорци за преносни уреди
+Comment[mn]=Гар төхөөрөмжид зориулсан цонхны удирдлага
+Comment[ms]=Pengurus tetingkap untuk peranti telapak
+Comment[mt]=Window manager għal apparat "handheld"
+Comment[nb]=En vindusbehandler for håndholdte enheter
+Comment[nds]=Finsterpleger för Handreekner
+Comment[ne]=ह्यान्डहेल्ड यन्त्रहरूका लागि सञ्झ्याल प्रबन्धक
+Comment[nl]=Een windowmanager voor handcomputers
+Comment[nn]=Ein vindaugssjef for handhaldne einingar
+Comment[pa]=ਹੱਥਲੇ ਜੰਤਰਾਂ ਲਈ ਝਰੋਖਾ ਮੈਨੇਜਰ
+Comment[pl]=Menedżer okien dla palmtopów
+Comment[pt]=Um gestor de janelas para dispositivos móveis
+Comment[pt_BR]=Um gerenciador de janelas para dispositivos handheld
+Comment[ro]=Un manager de ferestre pentru PDA-uri
+Comment[ru]=Оконный менеджер для мобильных устройств
+Comment[rw]=Mugenga dirishya y'amapareye atwarwa-ntoki
+Comment[se]=Lásegieđahalli giehtaovttadagaid várás
+Comment[sk]=Správca okien pre prenosné zariadenia
+Comment[sl]=Okenski upravitelj za dlančne naprave
+Comment[sr]=Менаџер прозора за мале преносне уређаје
+Comment[sr@Latn]=Menadžer prozora za male prenosne uređaje
+Comment[sv]=Fönsterhanterare för handburna enheter
+Comment[ta]=கையில் உள்ள சாதனங்களுக்கான சாளர மேலாளர்
+Comment[tg]=Як мудири тиреза барои дастгоҳҳои дастӣ
+Comment[th]=ระบบจัดการหน้าต่างของอุปกรณ์มือถือ
+Comment[tr]=El bilgisayarları için bir pencere yöneticisi
+Comment[tt]=Qul cıhazı öçen täräzä-idäräçe
+Comment[uk]=Менеджер вікон для портативних пристроїв
+Comment[vi]=Trình quản lý cửa sổ dành cho thiết bị cầm tay
+Comment[wa]=On manaedjeu di purneas po les éndjins ebarkés
+Comment[zh_CN]=手持设备的窗口管理器
+Comment[zh_TW]=一個掌上型設備所使用的視窗管理程式
diff --git a/tdm/kfrontend/sessions/metacity.desktop b/tdm/kfrontend/sessions/metacity.desktop
new file mode 100644
index 000000000..d2a5a5537
--- /dev/null
+++ b/tdm/kfrontend/sessions/metacity.desktop
@@ -0,0 +1,83 @@
+[Desktop Entry]
+Type=XSession
+Exec=metacity
+TryExec=metacity
+Name=Metacity
+Name[bn]=মেটাসিটি
+Name[eo]=Metaurbo
+Name[hi]=मेटासिटी
+Name[mn]=Метасити
+Name[ne]=मेटासिटी
+Name[rw]=Metacity(Mugenga-dirishya)
+Name[ta]=மெடாசிட்டி
+Name[te]=మెటాసిటి
+Comment=A lightweight GTK2 based window manager
+Comment[af]=Die lig gewig GTK2 gebaseerde venster bestuurder
+Comment[ar]=مدير نوافذ خفيف العبء مبني على GTK2
+Comment[be]=Лёгкі кіраўнік вокнаў, заснаваны на GTK2
+Comment[bn]=একটি হাল্কা GTK2 ভিত্তিক উইণ্ডো ম্যানেজার
+Comment[bs]=Lagani window manager baziran na GTK2
+Comment[ca]=Un gestor de finestres lleuger basat en GTK2
+Comment[cs]=Malý správce oken založený na GTK2
+Comment[csb]=Menedżer òknół ò môłëch żądniach, òpiarti na GTK2
+Comment[cy]=Trefnydd ffenestri ysgafn, wedi'i seilio ar GTK2
+Comment[da]=En letvægts GTK2 baseret vindueshåndtering
+Comment[de]=Schlanker Fenstermanager, der auf GTK2 basiert
+Comment[el]=Ένας ελαφρύς διαχειριστής παραθύρων βασισμένος στο GTK2
+Comment[eo]=Malpeza fenestroadministrilo
+Comment[es]=Un gestor de ventanas ligero basado en GTK2
+Comment[et]=Imeväike aknahaldur, mille aluseks on GTK2
+Comment[eu]=GTK2n oinarritutako leiho kudeatzaile arin bat
+Comment[fa]=GTK2 سبک بر اساس مدیر پنجره
+Comment[fi]=Kevyt, GTK2-pohjainen ikkunaohjelma
+Comment[fr]=Un gestionnaire de fenêtres fondé sur GTK2 et léger
+Comment[fy]=In lichtgewicht op GTK2 basearre finstersmanager
+Comment[gl]=Un xestor de fiestras lixeiro baseado en GTK2
+Comment[he]=מנהל חלונות קל מבוסס GTK2
+Comment[hi]=जीटीके2 आधारित हल्का विंडो प्रबंधक
+Comment[hr]=Lagani upravitelj prozora zasnovan na GTK2
+Comment[hu]=Egy egyszerű, GTK2-alapú ablakkezelő
+Comment[is]=Léttur gluggastjóri byggður á GTK2
+Comment[it]=Un window manager leggero basato su GTK2
+Comment[ja]=GTK2 ベースの軽量なウィンドウマネージャ
+Comment[ka]=GTK2-ს ბაზაზე მსუბუქი ფანჯრის მენეჯერი
+Comment[kk]=GTK2-негіздеген, жеңіл терезе менеджері
+Comment[km]=កម្មវិធី​គ្រប់គ្រង​បង្អួច​សមត្ថភាព​ខ្សោយ ដែល​ផ្អែក​លើ GTK2
+Comment[ko]=가벼운 GTK2 기반 창 관리자
+Comment[lt]=Nedaug resursų reikalaujanti langų tvarkyklė, paremta GTK2
+Comment[lv]=Viegls GTK 2 bāzēts logu menedžeris
+Comment[mk]=Лесен менаџер на прозорци базиран на GTK2
+Comment[mn]=Хөнгөн GTK2 суурьт цонхны удирдагч
+Comment[ms]=Pengurus tetingkap berasaskan GTK2 ringan
+Comment[mt]=Window manager ħafif ibbażat fuq GTK2
+Comment[nb]=En lettvekts vindusbehandler basert på GTK2
+Comment[nds]=En ranke Finsterpleger, opbuut op GTK2
+Comment[ne]=सञ्झ्याल प्रबन्धकमा आधारित हल्का वजन GTK2
+Comment[nl]=Een lichtgewicht op GTK2 gebaseerde windowmanager
+Comment[nn]=En lett vindaugssjef basert på GTK2
+Comment[pa]=ਇੱਕ ਹਲਕਾ GTK2 ਤੇ ਆਧਾਰਿਤ ਝਰੋਖਾ ਮੈਨੇਜਰ
+Comment[pl]=Menedżer okien o małych wymaganiach, oparty na GTK2
+Comment[pt]=Um gestor de janelas leve, baseado em GTK2
+Comment[pt_BR]=Um gerenciador de Janelas leve baseado em GTK2
+Comment[ro]=Un manager de ferestre mic bazat pe GTK2
+Comment[ru]=Лёгкий оконный менеджер на основе GTK2
+Comment[rw]=Mugenga dirishya ishingiye kuri GTK2 yoroshye
+Comment[se]=Geahpes GTK2-vuođđoduvvon lásegieđahalli
+Comment[sk]=Nenáročný správca okien založený na GTK2
+Comment[sl]=Lahek okenski upravitelj na osnovi GTK2
+Comment[sr]=Лагани менаџер прозора заснован на GTK2
+Comment[sr@Latn]=Lagani menadžer prozora zasnovan na GTK2
+Comment[sv]=Lättviktig GTK2-baserad fönsterhanterare
+Comment[ta]=சாளர மேலாளர் அடிப்படையிலான ஒரு குறைந்த எடை GTK2
+Comment[te]=తెలికైన జిటికె2 ఆధారిత విండొ అభికర్త
+Comment[tg]=Сабуки GTK2 ба асоси мудири тиреза
+Comment[th]=ระบบจัดการหน้าต่างขนาดเบาที่ใช้ GTK2
+Comment[tr]=Gtk2 tabanlı hafif bir pencere yöneticisi
+Comment[tt]=GTK2 asılında ciñel täräzä-idäräçe
+Comment[uk]=Простий менеджер вікон для GTK2
+Comment[uz]=GTK2 asosida yaratilgan oddiy oyna boshqaruvchi
+Comment[uz@cyrillic]=GTK2 асосида яратилган оддий ойна бошқарувчи
+Comment[vi]=Trình quản lý cửa sổ nhỏ gọn dựa trên GTK2
+Comment[wa]=On ledjir manaedjeu di purneas båzé so GTK2
+Comment[zh_CN]=轻量级 GTK2 窗口管理器
+Comment[zh_TW]=一個基於 GTK2 的輕量化視窗管理程式
diff --git a/tdm/kfrontend/sessions/mwm.desktop b/tdm/kfrontend/sessions/mwm.desktop
new file mode 100644
index 000000000..b1d6e2acd
--- /dev/null
+++ b/tdm/kfrontend/sessions/mwm.desktop
@@ -0,0 +1,78 @@
+[Desktop Entry]
+Type=XSession
+Exec=mwm
+TryExec=mwm
+Name=MWM
+Name[eo]=MFA
+Name[hi]=एमडबल्यूएम
+Name[te]=ఎం డబ్ల్యు ఎం
+Name[th]=ตัวจัดการหน้าต่าง MWM
+Comment=The Motif Window Manager
+Comment[af]=Die Motif venster bestuurder
+Comment[ar]=مسيير النوافذ Motif
+Comment[be]=Кіраўнік вокнаў Motif
+Comment[bn]=দি মোটিফ উইণ্ডো ম্যানেজার
+Comment[bs]=Motif Window Manager
+Comment[ca]=El gestor de finestres Motif
+Comment[cs]=Motif Window Manager
+Comment[csb]=Menedżer òknów Motif
+Comment[cy]=Y Trefnydd Ffenestri Motif
+Comment[da]=Motif vindueshåndtering
+Comment[de]=Motif-Fenstermanager
+Comment[el]=Ο διαχειριστής παραθύρων Motif
+Comment[eo]=Motifa fenestroadministrilo
+Comment[es]=El gestor de ventanas de Motif
+Comment[et]=Motifi aknahaldur
+Comment[eu]=Motif leiho kudeatzailea
+Comment[fa]=مدیر پنجره موتیف
+Comment[fi]=Motif-ikkunaohjelma
+Comment[fr]=Le gestionnaire de fenêtres Motif
+Comment[fy]=De Motif Window Manager
+Comment[ga]=Bainisteoir fuinneoga Motif
+Comment[gl]=O Xestor de Fiestras Motif
+Comment[he]=מנהל החלונות Motif
+Comment[hi]=मोटिफ विंडो प्रबंधक
+Comment[hr]=Motif upravitelj prozora
+Comment[hu]=Motif ablakkezelő
+Comment[is]=Motif gluggastjórinn
+Comment[it]=Il window manager di Motif
+Comment[ja]=Motif 風のウィンドウマネージャ
+Comment[ka]=ფანჯრის მენეჯერი Motif
+Comment[kk]=Motif терезе менеджері
+Comment[km]=កម្មវិធី​គ្រប់គ្រង​បង្អួច Motif
+Comment[ko]=Motif 창 관리자
+Comment[lt]=Motif langų tvarkyklė
+Comment[lv]=Motif logu menedžeris
+Comment[mk]=Менаџерот на прозорци Motif
+Comment[mn]=Motif Цонхны удирдагч
+Comment[ms]=Pengurus Tertingkap Motif
+Comment[mt]=Window manager tal-Motif
+Comment[nb]=Motif vindusbehandler
+Comment[nds]=De Motif-Finsterpleger
+Comment[ne]=मोटिफ सञ्झ्याल प्रबन्धक
+Comment[nl]=De Motif Window Manager
+Comment[nn]=Motif-vindaugssjefen
+Comment[pa]=Motif ਝਰੋਖਾ ਮੈਨੇਜਰ
+Comment[pl]=Menedżer okien Motif
+Comment[pt]=O gestor de janelas do Motif
+Comment[pt_BR]=O gerenciador de janelas Motif
+Comment[ro]=Managerul de ferestre Motif
+Comment[ru]=Оконный менеджер Motif
+Comment[rw]=Mugenga Dirishya Umutako
+Comment[se]=Motif lásegieđahalli
+Comment[sk]=Správca okien Motif
+Comment[sl]=Okenski upravitelj Motif
+Comment[sv]=Motifs fönsterhanterare
+Comment[ta]=மோடிஃப் சாளர மேலாளர்
+Comment[te]=మొటిఫ్ విండొ అభికర్త
+Comment[tg]=Мавзӯъи мудири тиреза
+Comment[th]=ระบบจัดการหน้าต่างของโมทิฟ
+Comment[tr]=Motif Pencere Yöneticisi
+Comment[tt]=Motif Täräzä İdäräçe
+Comment[uk]=Менеджер вікон Motif
+Comment[uz]=Motif oyna boshqaruvchi
+Comment[uz@cyrillic]=Motif ойна бошқарувчи
+Comment[vi]=Trình quản lý cửa sổ Motif
+Comment[wa]=Li manaedjeu di purneas di Motif
+Comment[zh_CN]=Motif 窗口管理器
+Comment[zh_TW]=Motif 視窗管理程式
diff --git a/tdm/kfrontend/sessions/olvwm.desktop b/tdm/kfrontend/sessions/olvwm.desktop
new file mode 100644
index 000000000..23dee1169
--- /dev/null
+++ b/tdm/kfrontend/sessions/olvwm.desktop
@@ -0,0 +1,71 @@
+[Desktop Entry]
+Type=XSession
+Exec=olvwm-x-window-manager
+TryExec=olvwm-x-window-manager
+Name=OLVWM
+Name[br]=OVLWM
+Name[eo]=OLVFA
+Name[hi]=ओएलवीडबल्यूएम
+Name[te]=ఒ ఎల్ వి డబ్యు ఎం
+Comment=The OpenLook Virtual Window Manager. OLWM enhanced for handling of virtual desktops
+Comment[af]=Die OpenLook virtuele venster bestuurder. OLWM wat uitgebrei is vir virtuele werkskerms
+Comment[ar]=مدير النوافذ الوهمي OpenLook، محسّن للتعامل مع أسطح المكتب الوهمية
+Comment[be]=The OpenLook Virtual Window Manager. OLWM дапрацаваны для падтрымкі віртуальных працоўных сталоў
+Comment[bn]=দি ওপেনলুক ভার্চুয়াল উইণ্ডো ম্যানেজার।  OLWM-এর বর্ধিত সংস্করণ যাতে ভার্চুয়াল ডেস্কটপ সমর্থিত
+Comment[bs]=OpenLook Virtual Window Manager. OLWM proširen podrškom za virtualne desktope
+Comment[ca]=El OpenLook Virtual Window Manager. OLWM millorat per a escriptoris virtuals de ma
+Comment[csb]=OpenLook Virtual Window Manager. OLWM zbògacony ò wspiarce wirtualnëch pùltów
+Comment[cy]=Y Trefnydd Ffenestri Rhith GolwgAgored (OpenLook).  OLWM wedi'i wella i gynnal penbyrddau rhith
+Comment[da]=OpenLook Virtual Window Manager. OLWM udvidet med håndtering af virtuelle desktoppe
+Comment[de]=OpenLook virtueller Fenstermanager, OLWM mit verbesserter Verwaltung von virtuellen Arbeitsflächen
+Comment[el]=Ο OpenLook εικονικός διαχειριστής παραθύρων. Ο OLWM εμπλουτισμένος με διαχείριση εικονικών επιφανειών εργασίας
+Comment[eo]=Fenestroadministrilo por virtualaj labortabloj
+Comment[es]=El OpenLook Virtual Window Manager, un versión mejorada de OLWM con soporte para escritorios virtuales
+Comment[et]=OpenLook virtuaalne aknahaldur on OLWM, mida on täiendatud virtuaalsete töölaudade võimalusega
+Comment[eu]=OpenLook leiho kudeatzaile birtuala. mahaigain birtualak kudeatzeko OLWM hobetua
+Comment[fa]=مدیر پنجرۀ مجازی OpenLook. OLWM گسترش‌یافته برای گرداندن رومیزیهای مجازی
+Comment[fi]=OpenLook virtuaalinen ikkunanhallinta. OLWM:n paranneltu versio,joka käsittelee virtuaalityöpöytiä paremmin
+Comment[fr]=The OpenLook Virtual Window Manager. OLWM avec en plus la gestion des bureaux virtuels
+Comment[fy]=De OpenLook Virtual Window Manager. OLWM útbreide mei firtuele buroblêden
+Comment[gl]=O OpenLook Virtual Window Manager. OLWM mellorado para manexar escritórios virtuais
+Comment[he]=The OpenLook Virtual Window Manager. OLWM משופר בשביל טיפול בשולחנות עבודה וירטואליים
+Comment[hi]=ओपनलुक आभासी विंडो प्रबंधक. ओएलडबल्यूएम को आभासी डेस्कटॉप हैंडल करने के लिए बेहतर बनाया गया
+Comment[hr]=OpenLook virtualni upravitelj prozora - OLWM unaprijeđen mogućnošću rukovanja s virtualnim radnim površinama
+Comment[hu]=OpenLook Virtual Window Manager (OLWM), virtuális munkaasztalok kezelésére is képes
+Comment[is]=OpenLook sýndargluggastjórinn. Endurbættur með OLWM til að styðja sýndarskjáborð
+Comment[it]=L'OpenLook Virtual Window Manager. OLWM migliorato per gestire i desktop virtuali
+Comment[ja]=OpenLook 仮想ウィンドウマネージャ, OLWM 強化仮想デスクトップ
+Comment[ka]=გაუმჯობესებული ფანჯრის მენეჯერი OpenLook, რამდენიმე სამუშაო დაფის მხარდაჭერით
+Comment[kk]=OpenLook Virtual Window Manager - виртуалды үстелдерді қолдайтын терезе менеджері
+Comment[km]=OpenLook Virtual Window Manager ។ OLWM ដែល​បាន​ធ្វើ​ឲ្យ​ប្រសើរ សម្រាប់​ការ​ប្រើ​ផ្ទៃតុ​និមិត្ត ។
+Comment[lt]=OpenLook virtuali langų tvarkyklė. OLWM išplėsta su virtualių darbastalių palaikymu
+Comment[mk]=OpenLook Virtual Window Manager. OLWM менаџерот со подобрено ракување на виртуелни површини
+Comment[ms]=Pengurus Tetingkap Maya OpenLook. OLWM dipertingkat untuk mengendalikan desktop maya
+Comment[mt]=OpenLook Virtual Window Manager - OLWM flimkien ma' desktops virtwali.
+Comment[nb]=OpenLook Virtual Window Manager. OLWM utvidet med virtuelle skrivebord.
+Comment[nds]=De "OpenLook Virtual Window Manager" is OLWM verwiedert üm virtuelle Schriefdischen
+Comment[ne]=अवास्तविक डेस्कटपहरूको ह्यान्डलका लागि बृद्धि गरिएको OLWM खुला देखिने अवास्तविक सञ्झ्याल प्रबन्धक ।
+Comment[nl]=De OpenLook Virtual Window Manager. OLWM uitgebreid met virtuele bureaubladen
+Comment[nn]=OpenLook Virtual Window Manager. OLWM utvida med virtuelle skrivebord.
+Comment[pa]=OpenLook Virtual Window Manager. OLWM ਫਰਜ਼ੀ ਵੇਹੜਿਆਂ ਲਈ ਖਾਸ ਤੌਰ ਤੇ ਤਿਆਰ
+Comment[pl]=OpenLook Virtual Window Manager. OLWM wzbogacony o obsługę wirtualnych pulpitów
+Comment[pt]=O OpenLook Virtual Window Manager. Um OLWM melhorado para lidar com ecrãs virtuais
+Comment[pt_BR]=Acrônimo para OpenLook Virtual Window Manager, o OLWM melhorado para a manipulação de áreas de trabalho virtuais
+Comment[ro]=OpenLook Virtual Window Manager. Un OLWM îmbunătățit cu ecrane virtuale
+Comment[ru]=Улучшенный оконный менеджер OpenLook, поддерживающий несколько рабочих столов
+Comment[rw]=Mugenga Dirishya Itagaragara GufunguraKureba. OLWM ivuguruwe  mu gufasha ibiro bitagaragara
+Comment[se]=The OpenLook Virtual Window Manager. OLWM buoriduvvon nu ahte das leat virtuella čállinbeavddit
+Comment[sk]=Virtuálny správca okien OpenLook. OLWM rozšírený o podporu virtuálnych plôch
+Comment[sl]=Open Look Virtual Window Manager je izboljšan OLWM s podporo navideznim namizjem
+Comment[sr]=„OpenLook Virtual Window Manager“. OLWM побољшан за управљање виртуелним радним површинама
+Comment[sr@Latn]=„OpenLook Virtual Window Manager“. OLWM poboljšan za upravljanje virtuelnim radnim površinama
+Comment[sv]=Open Look virtuell fönsterhanterare. OLWM utökad för att hantera virtuella skrivbord
+Comment[ta]=ஓபன்லுக் மெய்நிகர் சாளர மேலாளர். மெய்நிகர் மேல்மேசைகளை கையாளுவதற்கு OLWM மேம்படுத்தப்பட்டது.
+Comment[th]=ระบบจัดการหน้าต่างเสมือน OpenLook คือ OLWM ที่ถูกเพิ่มเติมความสามารถในการรับมือกับพื้นที่ทำงานเสมือน
+Comment[tr]=OpenLook Sanal Pencere Yöneticisi.
+Comment[tt]=OpenLook Virtual Window Manager. Xıyalí öställär öçen yaqşırtılğan OpenLook
+Comment[uk]=OpenLook Virtual Window Manager. OLWM з підтримкою віртуальних стільниць
+Comment[vi]=Trình Quản lý Cửa sổ Ảo "Cái nhìn Mở". Nó được cải tiến cho việc xử lý màn hình nền ảo
+Comment[wa]=Li Manaedjeu di Forveyou Purnea OpenLook (OpenLook Virtual Window Manager). OLWM permete d' apougnî des forveyowès sicribannes
+Comment[zh_CN]=OpenLook 虚拟窗口管理器。OLWM 特别增强了虚拟桌面的处理
+Comment[zh_TW]=Openlook 視窗管理程式。基於 OLWM 並強化管理虛擬桌面
diff --git a/tdm/kfrontend/sessions/olwm.desktop b/tdm/kfrontend/sessions/olwm.desktop
new file mode 100644
index 000000000..32612eaa3
--- /dev/null
+++ b/tdm/kfrontend/sessions/olwm.desktop
@@ -0,0 +1,76 @@
+[Desktop Entry]
+Type=XSession
+Exec=olwm-x-window-manager
+TryExec=olwm-x-window-manager
+Name=OLWM
+Name[eo]=OLFA
+Name[hi]=ओएलडबल्यूएम
+Name[te]=ఒ ఎల్ డబ్యు ఎం
+Name[th]=ตัวจัดการหน้าต่าง OLWM
+Comment=The traditional Open Look Window Manager
+Comment[af]=Die tradisionele Open Look venster bestuurder
+Comment[ar]=مسيير النوافذ Open Look التقليدي
+Comment[be]=Традыцыйны кіраўнік вокнаў Open Look
+Comment[bn]=দি ওপেনলুক উইণ্ডো ম্যানেজার
+Comment[bs]=Tradicionalni Open Look Window Manager
+Comment[ca]=El tradicional gestor de finestres Open Look
+Comment[cs]=Tradiční Open Look Window Manager
+Comment[csb]=Tradicëjny menedżer òknów Open Look
+Comment[cy]=Y Trefnydd Ffenestri GolwgAgored (OpenLook) traddodiadol
+Comment[da]=Den traditionelle Open Look vindueshåndtering
+Comment[de]=Der traditionelle Open-Look-Fenstermanager
+Comment[el]=Ο παραδοσιακός διαχειριστής παραθύρων Open Look
+Comment[eo]=La klasika OL-fenestroadministrilo
+Comment[es]=El tradicional Open Look Window Manager
+Comment[et]=Tavapärane OpenLooki aknahaldur
+Comment[eu]=Betiko Open Look leiho kudeatzailea
+Comment[fa]=مدیر پنجره Open Look سنتی
+Comment[fi]=Perinteinen Open Look -ikkunaohjelma
+Comment[fr]=Le gestionnaire de fenêtres traditionnel Open Look
+Comment[fy]=De tradisjoneel iepen like finstersManager 
+Comment[gl]=O tradicional Xestor de Fiestras de Open Look
+Comment[he]=Open Look Window Manager המסורתי
+Comment[hi]=परम्परागत ओपन लुक विंडो प्रबंधक
+Comment[hr]=Tradicionalni 'Open Look' upravitelj prozora
+Comment[hu]=A hagyományos Open Look ablakkezelő
+Comment[is]=Hinn hefðbundni Open Look gluggastjóri
+Comment[it]=L'Open Look Window Manager tradizionale
+Comment[ja]=伝統的な OpenLook ウィンドウマネージャ
+Comment[ka]=OpenLook სისტემის ტრადიციული ფანჯრის მენეჯერი
+Comment[kk]=Дәстүрлі Open Look терезе менеджері
+Comment[km]=កម្មវិធី​គ្រប់គ្រង​បង្អួច​រូបរាង​បើក​ចំហ​បុរាណ
+Comment[lt]=Tradicinė Open Look langų tvarkyklė
+Comment[lv]=Tradicionālais Open Look logu menedžeris
+Comment[mk]=Традиционален Open Look Window Manager
+Comment[mn]=Уламжилалт нээж харагч цонхны удирдагч
+Comment[ms]=Pengurus Tetingkap OpenLook tradisional
+Comment[mt]=Window manager tradizzjonali ta' OpenLook
+Comment[nb]=Den tradisjonelle Open Look-vindusbehandleren
+Comment[nds]=De traditschonelle OpenLook-Finsterpleger
+Comment[ne]=खुला देखिने परम्परागत सञ्झ्याल प्रबन्धक
+Comment[nl]=De traditionele Open Look Window Manager
+Comment[nn]=Den tradisjonelle Open Look-vindaugssjefen
+Comment[pa]=ਇੱਕ ਮੂਲ ਓਪਨ ਲੁੱਕ ਝਰੋਖਾ ਮੈਨੇਜਰ
+Comment[pl]=Tradycyjny menedżer okien Open Look
+Comment[pt]=O gestor de janelas Open Look tradicional
+Comment[pt_BR]=O tradicional Open Look Window Manager
+Comment[ro]=Managerul de ferestre tradițional Open Look Window Manager
+Comment[ru]=Традиционный оконный менеджер системы OpenLook
+Comment[rw]=Mugenga Dirishya Gufungura Kureba karande
+Comment[se]=Árbevirolaš Open Look lásegieđahalli
+Comment[sk]=Tradičný správca okien Open Look
+Comment[sl]=Tradicionalni Open Look Window Manager
+Comment[sr]=Традиционални „Open Look“ менаџер прозора
+Comment[sr@Latn]=Tradicionalni „Open Look“ menadžer prozora
+Comment[sv]=Den traditionella Open Look fönsterhanteraren
+Comment[ta]=பழமையான சாளர மேலாளர்
+Comment[te]=సాంప్రదాయ ఒపెన్ లుక్ విండొ అభికర్త 
+Comment[tg]=Расмшудаи Open Look-и мудири тиреза
+Comment[th]=ระบบจัดการหน้าต่าง OpenLook แบบดั้งเดิม
+Comment[tr]=OpenLook Pencere Yöneticisi
+Comment[tt]=Open Look täräzä-idäräçeneñ töp söreme
+Comment[uk]=Традиційний менеджер вікон Open Look
+Comment[vi]=Trình Quản lý Cửa sổ "Cái nhìn Mở" truyền thống
+Comment[wa]=Li mwaisse Manaedjeu di Purnea OpenLook (OpenLook Virtual Window Manager)
+Comment[zh_CN]=传统的 OpenLook 窗口管理器
+Comment[zh_TW]=傳統的 Open Look 視窗管理程式
diff --git a/tdm/kfrontend/sessions/openbox.desktop b/tdm/kfrontend/sessions/openbox.desktop
new file mode 100644
index 000000000..d0f4a06d7
--- /dev/null
+++ b/tdm/kfrontend/sessions/openbox.desktop
@@ -0,0 +1,84 @@
+[Desktop Entry]
+Type=XSession
+Exec=openbox-session
+TryExec=openbox
+Name=Openbox
+Name[bn]=ওপেনবক্স
+Name[cy]=Blwchagored (Openbox)
+Name[eo]=Malfermujo
+Name[hi]=ओपनबाक्स
+Name[ne]=खुला बाकस
+Name[pa]=ਓਪਨ ਬਕਸਾ
+Name[rw]=GufunguraAgasanduku
+Name[ta]=திறப்பு பெட்டி
+Name[te]=ఒపెన్ బాక్స్
+Name[tg]=Кушодани қуттӣ
+Comment=A lightweight window manager based on Blackbox
+Comment[af]='n Lig gewig venster bestuurder wat op Blackbox gebaseer is
+Comment[ar]=مدير نوافذ خفيف العبء مبني على Blackbox
+Comment[be]=Лёгкі кіраўнік вокнаў, заснаваны на Blackbox
+Comment[bn]=ব্ল্যাকবক্স ভিত্তিক হাল্কা উইণ্ডো ম্যানেজার
+Comment[bs]=Lagani window manager baziran na Blackbox-u
+Comment[ca]=Un lleuger gestor de finestres basat en Blackbox
+Comment[cs]=Malý správce oken založený na Blackboxu
+Comment[csb]=Menedżer òknów o môłëch żądaniach, òpairti na Blackbox
+Comment[cy]=Trefnydd ffenestri ysgafn, wedi'i seilio ar Ddu-flwch
+Comment[da]=En letvægts vindueshåndtering baseret på Blackbox
+Comment[de]=Schlanker Fenstermanager, der auf Blackbox beruht
+Comment[el]=Ένας ελαφρύς διαχειριστής παραθύρων βασισμένος στον Blackbox
+Comment[eo]=Fenestroadministrilo devenigita de Negrujo
+Comment[es]=Un gestor de ventanas ligero basado en BlackBox
+Comment[et]=Imeväike aknahaldur, mille aluseks on Blackbox
+Comment[eu]=Blackboxen oinarritutako leiho kudeatzaile arina
+Comment[fa]=یک مدیر پنجرۀ سبک بر اساس Blackbox
+Comment[fi]=Kevyt, Blackboxiin pohjautuva ikkunaohjelma
+Comment[fr]=Un gestionnaire de fenêtres léger fondé sur Blackbox
+Comment[fy]=In lichtgewicht finstersmanager, basearre op Blackbox
+Comment[gl]=Un xestor de fiestras lixeiro baseado en Blackbox
+Comment[he]=מנהל חלונות קל מבוסס על Blackbox
+Comment[hi]=ब्लेकबाक्स आधारित हल्का विंडो प्रबंधक
+Comment[hr]=Lagani upravitelj prozora zasnovan na Blackboxu
+Comment[hu]=Egy nagyon egyszerű ablakkezelő a Blackbox alapján
+Comment[is]=Léttur gluggastjóri byggður á Blackbox
+Comment[it]=Un window manager leggero basato su BlackBox
+Comment[ja]=Blackbox ベースの軽量なウィンドウマネージャ
+Comment[ka]=Blackbox-ის ბაზაზე ფანჯრიოს მენეჯერი
+Comment[kk]=Blackbox-негіздеген жеңіл терезе менеджері
+Comment[km]=កម្មវិធី​គ្រប់គ្រង​បង្អួច​សមត្ថភាព​ខ្សោយ ដែល​ផ្អែក​លើ Blackbox
+Comment[ko]=Blackbox 기반 가벼운 창 관리자
+Comment[lt]=Nedaug resursų reikalaujanti langų tvarkyklė, paremta Blackbox
+Comment[lv]=Viegls logu menedžeris, bāzēts uz Blackbox
+Comment[mk]=Лесен менаџер на прозорци базиран на Blackbox
+Comment[ms]=Pengurus tetingkap ringan berdasarkan Kotak Hitam
+Comment[mt]=Window manager ħafif ibbażat fuq BlackBox
+Comment[nb]=En lettvekts vindusbehandler basert på Blackbox
+Comment[nds]=En ranke Finsterpleger, opbuut op Blackbox
+Comment[ne]=कालो बाकसमा आधारित हल्का वजन सञ्झ्याल प्रबन्धक
+Comment[nl]=Een lichtgewicht windowmanager, gebaseerd op Blackbox
+Comment[nn]=Ein lett vindaugssjef basert på Blackbox
+Comment[pa]=ਬਲੈਕਬਕਸੇ ਤੇ ਆਧਾਰਿਤ ਹਲਕਾ ਝਰੋਖਾ ਮੈਨੇਜਰ
+Comment[pl]=Menedżer okien o małych wymaganiach, oparty na Blackbox
+Comment[pt]=Um gestor de janelas leve baseado no Blackbox
+Comment[pt_BR]=Um gerenciador de janelas leve, baseado no Blackbox
+Comment[ro]=Un manager de ferestre minimal bazat pe Blackbox
+Comment[ru]=Лёгкий оконный менеджер, основанный на Blackbox
+Comment[rw]=Mugenga dirishya yoroshye ishingiye ku Gasandukumukara
+Comment[se]=Geahpes lásegieđahalli ráhkaduvvon Blackboxa vuođul
+Comment[sk]=Nenáročný správca okien založený na Blackbox
+Comment[sl]=Lahek okenski upravitelj na osnovi Blackboxa
+Comment[sr]=Лагани менаџер прозора заснован на Blackbox-у
+Comment[sr@Latn]=Lagani menadžer prozora zasnovan na Blackbox-u
+Comment[sv]=Lättviktig fönsterhanterare baserad på Blackbox
+Comment[ta]=கருப்புப் பெட்டியின் அடிப்படையிலான ஒரு குறைந்த எடை சாளர மேலாளர்
+Comment[te]=బ్లాక్ బాక్స్ ఆధారిత తెలికైన విండొ అభికర్త
+Comment[tg]=Мудири тирезаи сабук ба асоси қуттии сиёҳ
+Comment[th]=ระบบจัดการหน้าต่างขนาดเบา สร้างมาจาก Blackbox
+Comment[tr]=Blackbox temelli küçük bir pencere yöneticisi
+Comment[tt]=Blackbox asılında ciñel täräzä-idäräçe
+Comment[uk]=Легкий менеджер вікон, заснований на Blackbox
+Comment[uz]=Blackbox asosida yaratilgan oddiy oyna boshqaruvchi
+Comment[uz@cyrillic]=Blackbox асосида яратилган оддий ойна бошқарувчи
+Comment[vi]=Trình quản lý cửa sổ nhỏ gọn dựa trên Blackbox
+Comment[wa]=On ledjir manaedjeu di purneas båzé so Blackbox
+Comment[zh_CN]=基于 BlackBox 的轻量级窗口管理器
+Comment[zh_TW]=一個基於 Blackbox 且輕量化的視窗管理程式
diff --git a/tdm/kfrontend/sessions/oroborus.desktop b/tdm/kfrontend/sessions/oroborus.desktop
new file mode 100644
index 000000000..b7ea37c30
--- /dev/null
+++ b/tdm/kfrontend/sessions/oroborus.desktop
@@ -0,0 +1,76 @@
+[Desktop Entry]
+Type=XSession
+Exec=oroborus
+TryExec=oroborus
+Name=Oroborus
+Name[eo]=Koloroj
+Name[hi]=ऑरोबोरस
+Name[pa]=ਓਰੂਬੋਰੁਸ
+Name[te]=ఒరొబొరస్
+Comment=A lightweight themeable window manager
+Comment[af]='n Lig gewig, tema venster bestuurder
+Comment[ar]=مدير نوافذ خفيف العبء قابل لاستخدام السمات
+Comment[be]=Лёгкі кіраўнік вокнаў з падтрымкай тэмаў
+Comment[bn]=হাল্কা থীমযুক্ত উইণ্ডো ম্যানেজার
+Comment[bs]=Lagani window manager sa podrškom za teme
+Comment[ca]=Un gestor de finestres lleuger i configurable amb temes
+Comment[cs]=Malý správce oken s tématy
+Comment[csb]=Menedżer òknów ò môłëch żądanich, z mòżnotą zmianë wëzdrzatkù
+Comment[cy]=Trefnydd ffenestri ysgafn sy'n defnyddio themau
+Comment[da]=En letvægts vindueshåndtering med temaer
+Comment[de]=Schlanker Fenstermanager mit Designs
+Comment[el]=Ένας ελαφρύς διαχειριστής παραθύρων με υποστήριξη θεμάτων
+Comment[eo]=Fenestroadministrilo
+Comment[es]=Un gestor de ventanas ligero con temas
+Comment[et]=Imeväike teemadega aknahaldur
+Comment[eu]=Temak onartzen dituen leiho kudeatzaile arina
+Comment[fa]=یک مدیر پنجرۀ قابل چهره‌بندی سبک
+Comment[fi]=Kevyt teemoitettava ikkunaohjelma
+Comment[fr]=Un gestionnaire de fenêtres avec gestion des thèmes
+Comment[fy]=In lichtgewicht finstersmanager mei temabehear
+Comment[gl]=Un xestor de fiestras lixeiro e con capacidade para temas
+Comment[he]=מנהל חלונות קל ובר התאמה אישית של ערכות נושא
+Comment[hi]=हल्का, प्रसंगयोग्य विंडो प्रबंधक
+Comment[hr]=Lagani upravitelj prozora s temama
+Comment[hu]=Kis erőforrásigényű ablakkezelő, témázási lehetőséggel
+Comment[is]=Léttur þemanlegur gluggastjóri
+Comment[it]=Un window manager leggero che supporta i temi
+Comment[ja]=テーマ化可能な軽量のウィンドウマネージャ
+Comment[ka]=მსუბუქი ფანჯრის მენეჯერი თემების მხარდაჭერით
+Comment[kk]=Жеңіл, нақыштары бар терезе менеджері
+Comment[km]=កម្មវិធី​គ្រប់គ្រង​បង្អួច​អាច​ប្ដូរ​ស្បែក​បាន តែ​មាន​សមត្ថភាព​ខ្សោយ
+Comment[ko]=가벼운 테마를 설정할 수 있는 창 관리자
+Comment[lt]=Nedaug resursų reikalaujanti temas palaikanti langų tvarkyklė
+Comment[lv]=Viegls logu menedžeris ar tēmu atbalstu
+Comment[mk]=Лесен менаџер на прозорци со теми
+Comment[ms]=Pengurus tetingkap boleh tema ringan
+Comment[mt]=Window manager ħafif u temabbli
+Comment[nb]=En lettvekts vindusbehandler med temaer
+Comment[nds]=En ranke Finsterpleger, kann Mustern bruken
+Comment[ne]=विषयवस्तु योग्य हल्का वजन सञ्झ्याल प्रबन्धक
+Comment[nl]=Een lichtgewicht windowmanager met themabeheer
+Comment[nn]=Ein lett vindaugssjef med tema
+Comment[pa]=ਇੱਕ ਸਰੂਪਾਂ ਨਾਲ ਹਲਕਾ ਝਰੋਖਾ ਮੈਨੇਜਰ
+Comment[pl]=Menedżer okien o małych wymaganiach, z możliwością zmiany wyglądu
+Comment[pt]=Um gestor de janelas leve e com suporte para temas
+Comment[pt_BR]=Um gerenciador de Janelas leve com vários temas
+Comment[ro]=Un manager de ferestre mic și configurabil cu diverse tematici
+Comment[ru]=Лёгкий оконный менеджер, поддерживающий темы
+Comment[rw]=Mugenga dirishya ngirwa-nsanganyamatsiko yoroshye
+Comment[se]=Geahpes lásegieđahalli mas leat fáttát
+Comment[sk]=Nenáročný správca okien s podporou tém
+Comment[sl]=Lahek okenski upravitelj s temami
+Comment[sr]=Лагани менаџер прозора са темама
+Comment[sr@Latn]=Lagani menadžer prozora sa temama
+Comment[sv]=Lättviktig fönsterhanterare med teman
+Comment[ta]=குறைந்தஎடை தலைப்புடைய சாளர மேலாளர்
+Comment[th]=ระบบจัดการหน้าต่างขนาดเบาที่ใช้ชุดตกแต่งได้
+Comment[tr]=Küçük, hafif, temalı bir pencere yöneticisi
+Comment[tt]=Tışlana torğan ciñel täräzä-idäräçe
+Comment[uk]=Легкий менеджер вікон з підтримкою тем
+Comment[vi]=Trình quản lý cửa sổ thay đổi được sắc thái
+Comment[wa]=On ledjir manaedjeu di purneas avou des tinmes
+Comment[zh_CN]=轻量级窗口管理器，可定义主题
+Comment[zh_TW]=一個輕量化且有佈景功能的視窗管理程式
+# not usable as a session
+Hidden=true
diff --git a/tdm/kfrontend/sessions/phluid.desktop b/tdm/kfrontend/sessions/phluid.desktop
new file mode 100644
index 000000000..f1cca1d66
--- /dev/null
+++ b/tdm/kfrontend/sessions/phluid.desktop
@@ -0,0 +1,80 @@
+[Desktop Entry]
+Type=XSession
+Exec=phluid
+TryExec=phluid
+Name=Phluid
+Name[eo]=Plena
+Name[hi]=फ्लुइड
+Name[pa]=ਫਲੁਇਡ
+Name[te]=ఫ్లూయిడ్
+Comment=An Imlib2 based window manager
+Comment[af]='n Imlib2 gebaseerde venster bestuurder
+Comment[ar]=مدير نوافذ مبني على Imlib2
+Comment[be]=Кіраўнік вокнаў, заснаваны на Imlib2
+Comment[bn]=Imlib2 ভিত্তিক উইণ্ডো ম্যানেজার
+Comment[bs]=Window manager baziran na Imlib2
+Comment[ca]=Un gestor de finestres basta en Imlib2
+Comment[cs]=Správce oken založený na Imlib2
+Comment[csb]=Menedżer òknów òpiarti na Imlib2
+Comment[cy]=Trefnydd ffenestri wedi'i seilio ar lmlib2
+Comment[da]=En Imlib2 baseret vindueshåndtering
+Comment[de]=Imlib2-basierter Fenstermanager
+Comment[el]=Ένας διαχειριστής παραθύρων βασισμένος στην imlib2
+Comment[eo]=Fenestroadministrilo
+Comment[es]=Un gestor de ventanas basado en Imlib2
+Comment[et]=Aknahaldur, mille aluseks on Imlib2
+Comment[eu]=Imlib2-n oinarritutako leiho kudeatzailea
+Comment[fa]=یک Imlib2 بر اساس مدیر پنجره
+Comment[fi]=Imlib2-pohjainen ikkunaohjelma
+Comment[fr]=Un gestionnaire de fenêtres fondé sur Imlib2
+Comment[fy]=In op imlib2 basearre finstersmanager
+Comment[ga]=Bainisteoir fuinneoga bunaithe ar  Imlib2
+Comment[gl]=Un xestor de fiestras baseado en Imlib2
+Comment[he]=מנהל חלונות מבוסס Imlib2
+Comment[hi]=आईएमलिब2 आधारित विंडो प्रबंधक
+Comment[hr]=Upravitelj prozora zasnovan na Imlib2
+Comment[hu]=Egy Imlib2-alapú ablakkezelő
+Comment[is]=Gluggastjóri sem notar Imlib2
+Comment[it]=Un window manager basato su Imlib2
+Comment[ja]=Imlib2ベースのウィンドウマネージャ
+Comment[ka]=ფანჯრის მენეჯერი imlib2 ის ბაზაზე
+Comment[kk]=Imlib2-негіздеген терезе менеджері
+Comment[km]=កម្មវិធី​គ្រប់គ្រង​បង្អួច​ផ្អែក​លើ Imlib2
+Comment[ko]=Imlib2 기반 창 관리자
+Comment[lt]=Langų tvarkyklė, paremta Imlib2
+Comment[lv]=Imlib 2 bāzēts logu menedžeris
+Comment[mk]=Менаџер на прозорци базиран на Imlib2
+Comment[mn]=Imlib2 дээр суурилсан цонхны удирдагч
+Comment[ms]=Pengurus tetingkap berasaskan lmlib2
+Comment[mt]=Window manager ibbażat fuq Imlib2
+Comment[nb]=En vindusbehandler basert på Imlib2
+Comment[nds]=En Finsterpleger opbuut op Imlib2
+Comment[ne]=Imlib2 मा आधारित सञ्झ्याल प्रबन्धक
+Comment[nl]=Een op imlib2 gebaseerde windowmanager
+Comment[nn]=Ein vindaugssjef basert på Imlib2
+Comment[pa]=ਇੱਕ Imlib2 ਆਧਾਰਿਤ ਫਾਇਲ਼ ਮੈਨੇਜਰ
+Comment[pl]=Menedżer okien oparty na Imlib2
+Comment[pt]=Um gestor de janelas baseado na Imlib2
+Comment[pt_BR]=Um gerenciador de janelas baseado na lmlib2
+Comment[ro]=Un manager de ferestre bazat pe Imlib2
+Comment[ru]=Оконный менеджер на основе imlib2
+Comment[rw]=Mugenga dirishya ishingiye kuri Imlib2
+Comment[se]=Imlib2-vuođđoduvvon lásegieđahalli
+Comment[sk]=Správca okien založený na imlib2
+Comment[sl]=Okenski upravitelj na osnovi lmlib2
+Comment[sr]=Менаџер прозора заснован на Imlib2
+Comment[sr@Latn]=Menadžer prozora zasnovan na Imlib2
+Comment[sv]=Imlib2-baserad fönsterhanterare
+Comment[ta]=சாளர மேலாளர் அடிப்படையிலான ஒரு Imlib2
+Comment[te]=ఐఎంలిబ్2 ఆధారిత విండొ అభికర్త
+Comment[tg]=Imlib2 ба асосимудири тиреза
+Comment[th]=ระบบจัดการหน้าต่างที่สร้างบน Imlib2
+Comment[tr]=Imlib2 tabanlı bir pencere yöneticisi
+Comment[tt]=Imlib2 asılında täräzä-idäräçe
+Comment[uk]=Менеджер вікон, заснований на Imlib2
+Comment[uz]=Imlib2 asosida yaratilgan oyna boshqaruvchi
+Comment[uz@cyrillic]=Imlib2 асосида яратилган ойна бошқарувчи
+Comment[vi]=Trình quản lý cửa sổ dựa trên lmlib2
+Comment[wa]=On manaedjeu di purneas båzé so lmlib2
+Comment[zh_CN]=基于 Imlib2 的窗口管理器
+Comment[zh_TW]=一個基於 Imlib2 的視窗管理程式
diff --git a/tdm/kfrontend/sessions/pwm.desktop b/tdm/kfrontend/sessions/pwm.desktop
new file mode 100644
index 000000000..5d967c0c0
--- /dev/null
+++ b/tdm/kfrontend/sessions/pwm.desktop
@@ -0,0 +1,72 @@
+[Desktop Entry]
+Type=XSession
+Exec=pwm1
+TryExec=pwm1
+Name=PWM
+Name[eo]=UnuFA
+Name[hi]=पीडबल्यूएम
+Name[te]=పి డబ్ల్యు ఎం
+Name[th]=ตัวจัดการหน้าต่าง PWM
+Comment=A lightweight window manager able to attach multiple windows to one frame
+Comment[af]='n Lig gewig venster bestuurder wat veelvuldige vensters aan een raam kan koppel
+Comment[ar]=مدير نوافذ خفيف العبء قابل لربط عدة نوافذ إلى إطار واحد
+Comment[be]=Лёгкі кіраўнік вокнаў, які можа далучаць некалькі вокнаў да аднаго фрэйма
+Comment[bn]=একটি হাল্কা উইণ্ডো ম্যানেজার, যাতে একটি ফ্রেমে একাধিক উইণ্ডো সংযুক্ত করা সম্ভব
+Comment[bs]=Lagani window manager koji može prikačiti više prozora na jedan okvir
+Comment[ca]=Un lleuger gestor de finestres capaç d'aplegar múltiples finestres en un marc
+Comment[csb]=Menedżer òknów ò môłëch żądaniach, rozmiejący doczepic wiele òknów do jedny ramë
+Comment[cy]=Trefnydd ffenestri ysgafn sy'n gallu atodi mwy nag un ffenestr at un ffrâm
+Comment[da]=En letvægts vindueshåndtering der kan knytte flere vinduer til én ramme
+Comment[de]=Schlanker Fenstermanager, der mehrere Fenster an einen Rahmen andocken kann
+Comment[el]=Ένας ελαφρύς διαχειριστής παραθύρων με δυνατότητα να προσαρτά πολλαπλά παράθυρα σε ένα πλαίσιο
+Comment[eo]=Fenestroadministrilo, kiu faras unun fenestron el kelkaj
+Comment[es]=Un gestor de ventanas ligero capaz de conectar varias ventanas a un mismo marco
+Comment[et]=Imeväike aknahaldur, mis suudab mitu akent ühe raami külge haakida
+Comment[eu]=Hainbat leiho marko bakarrean uztar ditzakeen leiho kudeatzaile arina
+Comment[fa]=مدیر پنجرۀ سبک قادر به پیوست پنجره‌های چندگانه در یک قابک
+Comment[fi]=Kevyt ikkunaohjelma, joka osaa liittää useita ikkunoita yhteen kehykseen
+Comment[fr]=Un gestionnaire de fenêtres léger capable d'attacher plusieurs fenêtres à un même cadre
+Comment[fy]=In lichtgewicht finstersmanager, hokker meardere finsters kin ferbine mei in kader
+Comment[gl]=Un xestor de fiestras lixeiro capaz de adxuntar varias fiestras nun marco
+Comment[he]=מנהל חלונות קל המסוגל לחבר חלונות רבים למסגרת אחת
+Comment[hi]=एक हल्का विंडो प्रबंधक जिसके एक फ़रमा में अनेक विंडो जोड़े जा सकते हैं
+Comment[hr]=Lagani upravitelj prozora koji jednom okviru može pridodati više prozora
+Comment[hu]=Alacsony erőforrásigényű ablakkezelő, több ablakot képes egy kerethez rendelni
+Comment[is]=Léttur gluggastjóri sem getur tengt marga glugga við einn ramma
+Comment[it]=Un window manager leggero in grado di attaccare più finestre ad una cornice
+Comment[ja]=複数のウィンドウ枠を設定可能な軽量なウィンドウマネージャ
+Comment[ka]=მსუბუქი ფანჯრის მენეჯერი, რომელსაც შეუძლია ბევრი ფანჯრის ერთ ჩარჩოში ჩასმა
+Comment[kk]=Жеңіл, бір коршауда бірнеше терезелерді біріктірелетін, терезе менеджері
+Comment[km]=កម្មវិធី​គ្រប់គ្រង​បង្អួច​សមត្ថភាព​ខ្សោយ អាច​ភ្ជាប់​បង្អួច​ច្រើន​ទៅ​ស៊ុម​មួយ
+Comment[lt]=Nedaug resursų reikalaujanti langų tvarkyklė, galinti prijungti daug langų prie vieno rėmo
+Comment[lv]=Viegls logu menedžeris ar iespēju pievienot vairākus logus vienam kadram
+Comment[mk]=Лесен менаџер на прозорци кој може да прикачи повеќе прозорци на една рамка
+Comment[ms]=Pengurus tetingkap ringan yang boleh melekapkan berbilang tetingkap pada satu bingkai
+Comment[mt]=Window manager ħafif li jista' jgħaqqad iżjed minn window waħda fl-istess gwarniċ
+Comment[nb]=En lettvekts vindusbehandler som kan koble flere vinduer til én ramme
+Comment[nds]=En ranke Finsterpleger, de mennige Finstern an een Rahmen andocken kann
+Comment[ne]=एक हल्का वजन सञ्झ्याल प्रबन्धकले बहुभागिय सञ्झ्यालहरूलाई एक फ्रेममा सङ्लग्न गर्न सक्छ
+Comment[nl]=Een lichtgewicht windowmanager, welke meerdere vensters kan verbinden met een frame
+Comment[nn]=Ein lett vindaugssjef som kan kopla fleire vindauge til den same ramma
+Comment[pa]=ਇੱਕ ਹਲਕਾ ਝਰੋਖਾ ਮੈਨੇਜਰ, ਜੋ ਕਿ ਕਈ ਝਰੋਖਿਆਂ ਨੂੰ ਇੱਕ ਫਰੇਮ ਵਿੱਚ ਰੱਖ ਸਕਦਾ ਹੈ
+Comment[pl]=Menedżer okien o małych wymaganiach, potrafiący doczepić wiele okien do jednego obramowania
+Comment[pt]=Um gestor de janelas leve, com a possibilidade de anexar várias janelas a uma área
+Comment[pt_BR]=Um gerenciador de janelas leve, capaz de anexar múltiplas janelas em um quadro
+Comment[ro]=Un manager de ferestre minimal capabil să atașeze multe ferestre la un singur cadru
+Comment[ru]=Лёгкий оконный менеджер, способный объединить несколько окон в одной рамке
+Comment[rw]=Mugenga dirishya yoroshye ishobora gufatishya amadirishya menshi ku ikadiri imwe.
+Comment[se]=Geahpes lásegieđahalli mii sáhttá ovttastahttit máŋga láse seamma rámmii.
+Comment[sk]=Nenáročný správca okien schopný spojiť viac okien do jednoho rámca
+Comment[sl]=Lahek okenski upravitelj, ki lahko pripne več oken na en okvir
+Comment[sr]=Лагани менаџер прозора способан да прикачи више прозора за један оквир
+Comment[sr@Latn]=Lagani menadžer prozora sposoban da prikači više prozora za jedan okvir
+Comment[sv]=Lättviktig fönsterhanterare som kan ansluta flera fönster till en ram
+Comment[ta]=குறைந்த கனமுள்ள பல சாளரங்களை இணைக்க முடிந்த ஒற்றை சாளர மேலாளர்
+Comment[th]=ระบบจัดการหน้าต่างขนาดเบา มีความสามารถในการปะติดหลายๆหน้าต่างลงใน 1 กรอบ
+Comment[tr]=Düşük ağırlıklı bir çok pencereyi bir çerçeveye toplayabilen bir pencere yöneticisi
+Comment[tt]=Ber qısa eçendä berniçä täräzä totaştırala torğan täräzä-idäräçe
+Comment[uk]=Простий менеджер вікон, що дозволяє долучати декілька вікон до однієї рамки
+Comment[vi]=Trình quản lý cửa sổ nhỏ gọn, có thể gắn nhiều cửa sổ vào một khung
+Comment[wa]=On ledjir manaedjeu di purneas ki pout ataetchî sacwants purneas so-z on cåde
+Comment[zh_CN]=轻量级窗口管理器，可将多个窗口附加到一个框架中
+Comment[zh_TW]=一個輕量化且可以將多個視窗結合在一起的視窗管理程式
diff --git a/tdm/kfrontend/sessions/qvwm.desktop b/tdm/kfrontend/sessions/qvwm.desktop
new file mode 100644
index 000000000..922e3e0bd
--- /dev/null
+++ b/tdm/kfrontend/sessions/qvwm.desktop
@@ -0,0 +1,80 @@
+[Desktop Entry]
+Type=XSession
+Exec=qvwm
+TryExec=qvwm
+Name=QVWM
+Name[eo]=QVFA
+Name[hi]=क्यूवीडबल्यूएम
+Name[te]=క్యు వి డబ్ల్యు ఎం
+Name[th]=ตัวจัดการหน้าต่าง QVWM
+Comment=A Windows 95 like window manager
+Comment[af]='n Venster bestuurder wat soos Windows 95 lyk
+Comment[ar]=مدير نوافذ شبيه بويندوز 95
+Comment[be]=Кіраўнік вокнаў, падобны на Windows 95
+Comment[bn]=Windows 95-এর অনুরূপ একটি উইণ্ডো ম্যানেজার
+Comment[bs]=Window manager nalik na Windows 95
+Comment[ca]=Un gestor de finestres com el Windows 95
+Comment[cs]=Správce oken se vzhledem Windows 95
+Comment[csb]=Menedżer òknów o wëzdrzatkù szlachùjącym za Windows 95
+Comment[cy]=Trefnydd Ffenestri sy'n debyg i Windows95
+Comment[da]=En Windows 95-lignende vindueshåndtering
+Comment[de]=Fenstermanager im Stil von Windows 95
+Comment[el]=Ένας διαχειριστής παραθύρων παρόμοιος με τα Windows 95
+Comment[eo]=Fenestroadministrilo kiel Vindozo 95
+Comment[es]=Un gestor de ventanas similar a Windows 95
+Comment[et]=Aknahaldur, mis näeb välja nagu Windows 95
+Comment[eu]=Windows 95en itxura duen leiho kudeatzailea
+Comment[fa]=یک مدیر پنجره شبیه ویندوز ۹۵
+Comment[fi]=Windows 95:n tyylinen ikkunaohjelma
+Comment[fr]=Un gestionnaire de fenêtres semblable à Windows 95
+Comment[fy]=In Win95-likens finstersmanager
+Comment[ga]=Bainisteoir fuinneoga cosúil le Windows 95
+Comment[gl]=Un xestor de fiestras como o de Windows 95
+Comment[he]=מנהל חלונות הדומה לחלונות 95
+Comment[hi]=विंडोज़ 95 जैसा विंडो प्रबंधक
+Comment[hr]=Upravitelj prozora nalik na Windows 95
+Comment[hu]=Egy Windows 95-szerű ablakkezelő
+Comment[is]=Gluggastjóri sem líkist Windows 95
+Comment[it]=Un window manager in stile Windows 95
+Comment[ja]=Windows95 風のウィンドウマネージャ
+Comment[ka]=ფანჯრის მენეჯერი Windows 95-ს სტილში
+Comment[kk]=Windows 95 секілді терезе менеджері
+Comment[km]=កម្មវិធី​គ្រប់គ្រង​បង្អួច​ស្រដៀង Windows 95
+Comment[ko]=윈도 95를 닮은 창 관리자
+Comment[lt]=Langų tvarkyklė, primenanti Windows 95
+Comment[lv]=Windows 95 līdzīgs logu menedžeris
+Comment[mk]=Менаџер на прозорци со изглед на Windows 95
+Comment[mn]=Виндовс 95 шиг цонхны удирдагч
+Comment[ms]=Pengurus tetingkap seperti Windows 95
+Comment[mt]=Window manager jixbaħ lil Windows95
+Comment[nb]=En vindusbehandler som likner Windows 95
+Comment[nds]=En Finsterpleger liek to Windows 95
+Comment[ne]=विण्डोज ९५ जस्तो सञ्झ्याल प्रबन्धक
+Comment[nl]=Een Win95-achtige windowmanager
+Comment[nn]=Ein vindaugssjef som liknar Windows 95
+Comment[pa]=ਇੱਕ ਵਿੰਡੋ 95 ਵਰਗਾ ਝਰੋਖਾ ਮੈਨੇਜਰ
+Comment[pl]=Menedżer okien o wyglądzie podobnym do Windows 95
+Comment[pt]=Um gestor de janelas com o visual do Windows 95
+Comment[pt_BR]=Um gerenciador de janelas parecido com o Windows 95
+Comment[ro]=Un manager de ferestre cu aspect de Windows 95
+Comment[ru]=Оконный менеджер в стиле Windows 95
+Comment[rw]=Windows 95 nka mugenga dirishya
+Comment[se]=Windows95-lágan lásegieđahalli
+Comment[sk]=Správca okien podobný Windows 95
+Comment[sl]=Okenski upravitelj, podoben Windows 95
+Comment[sr]=Менаџер прозора налик на Windows 95
+Comment[sr@Latn]=Menadžer prozora nalik na Windows 95
+Comment[sv]=Fönsterhanterare som liknar Windows 95
+Comment[ta]=சாளர மேலாளர் போன்ற விண்டோஸ் 95
+Comment[te]=విండొస్ 95 లాంటి విండొ అభికర్త
+Comment[tg]=Windows 95 монанди мудири тиреза
+Comment[th]=ระบบจัดการหน้าต่างที่ดูคล้ายวินโดวส์ 95
+Comment[tr]=Windows 95 benzeri bir pencere yöneticisi
+Comment[tt]=Windows 95 kebek täräzä-idäräçe
+Comment[uk]=Менеджер вікон на кшталт Windows95
+Comment[uz]=Win95'ga oʻxshagan oyna boshqaruvchi
+Comment[uz@cyrillic]=Win95'га ўхшаган ойна бошқарувчи
+Comment[vi]=Trình quản lý cửa sổ giống Windows 95
+Comment[wa]=On manaedjeu di purneas rishonnant a Windows 95
+Comment[zh_CN]=类似 Windows 95 的窗口管理器
+Comment[zh_TW]=一個像 Win95 的視窗管理程式
diff --git a/tdm/kfrontend/sessions/ratpoison.desktop b/tdm/kfrontend/sessions/ratpoison.desktop
new file mode 100644
index 000000000..1127db151
--- /dev/null
+++ b/tdm/kfrontend/sessions/ratpoison.desktop
@@ -0,0 +1,82 @@
+[Desktop Entry]
+Type=XSession
+Exec=ratpoison
+TryExec=ratpoison
+Name=Ratpoison
+Name[bn]=র‌্যাট-পয়সন
+Name[cy]=Gwenwynllygodmawr (Ratpoison)
+Name[eo]=Raticido
+Name[fa]=مرگ موش
+Name[hi]=रैट-पॉइज़न
+Name[ne]=र्याटपोइजन
+Name[pa]=ਰਾਟਪੋਈਸਾਨ
+Name[rw]=UburoziImbeba
+Name[sv]=Råttgift
+Name[ta]=ராட் பாய்சன்
+Name[te]=ఎలుకలమందు
+Name[vi]=Bả chuột
+Name[wa]=Pwezon po les rats (Ratpoison)
+Comment=A simple keyboard-only window manager modeled after Screen
+Comment[af]='n Eenvoudige venster bestuurder wat net met die sleutel bord werk en op Screen gemoduleer is.
+Comment[ar]=مدير نوافذ بسيط يستخدم لوحة المفاتيح فقط صنع مشابهاً لـScreen
+Comment[be]=Просты кіраўнік вокнаў, працуе толькі з клавіятурай
+Comment[bn]=একটি সরল কীবোর্ড-ভিত্তিক উইণ্ডো ম্যানেজার, Screen-এর আদর্শে তৈরি
+Comment[bs]=Jednostavan windows manager samo za tastaturu, modeliran po uzoru na Screen
+Comment[ca]=Un gestor de finestres simple de sols teclat modelat després de Screen
+Comment[csb]=Prosti menedżer òknów òbsłùgiwôny blós z klawiaturë, szlachùje za programą screen
+Comment[cy]=Trefnydd ffenestri syml sy'n defnyddio'r allweddell yn unig, wedi'i arddullio ar Sgrîn (Screen)
+Comment[da]=En simpel kun-tastatur vindueshåndtering modeleret efter Screen
+Comment[de]=Einfacher Fenstermanager, der nur über die Tastatur bedient wird und Screen nachgebildet ist
+Comment[el]=Ένας απλός, μονό για πληκτρολόγιο, διαχειριστής παραθύρων σχεδιασμένος με βάση το Screen
+Comment[en_GB]=A simple keyboard-only window manager modelled after Screen
+Comment[eo]=Fenestroadministrilo por klaviaro
+Comment[es]=Un gestor de ventanas sólo para teclado realizado a partir de Screen
+Comment[et]=Lihtne ainult klaviatuuri abil kasutatav aknahaldur, mille eeskujuks on Screen
+Comment[eu]=Screen-en oinarriturik egindako leiho kudeatzailea, teklatu hutsez erabiltzekoa
+Comment[fa]=یک مدیر پنجره فقط صفحه کلید سادۀ مدل‌یافته پس از پرده
+Comment[fi]=Yksinkertainen, vain näppäimistöltä käytettävä ikkunamanageri, screen-ohjelman tyyliin
+Comment[fr]=Un gestionnaire de fenêtres simple uniquement dirigeable au clavier et fondé sur Screen
+Comment[fy]=In ienfâldige finstersmanager dy allinnich mei it toetseboerd te betsjinnen is, ynspiraasje troch Screen
+Comment[gl]=Un xestor de fiestras de manexo co teclado modelado despois de Screen
+Comment[he]=מנהל חלונות פשוט למקלדת בלבד המעוצב בסגנון Screen
+Comment[hi]=आफ्टर स्क्रीन आधारित साधारण विंडो प्रबंधक जो सिर्फ कुंजीपट के लिए है
+Comment[hr]=Jednostavan, samo za tipkovnicu, upravitelj prozora napravljen prema Screenu
+Comment[hu]=Egyszerű, csak billentyűzetről vezérelhető ablakkezelő (a Screen alapján)
+Comment[is]=Einfaldur gluggastjóri sem notar eingöngu lyklaborðið hannaður eftir Screen forritinu
+Comment[it]=Un window manager semplice solo-tastiera pensato come Screen
+Comment[ja]=Screen をもとに作られた、キーボードインターフェースのみのウィンドウマネージャ
+Comment[ka]=მარტივი კლაიატურით მართვადი ფანჯრის მმართველი
+Comment[kk]=Screen үлгідегі, тек перенетақтадан басқарылатын, қарапайым терезе менеджері
+Comment[km]=កម្មវិធី​គ្រប់គ្រង​បង្អួច​សាមញ្ញ​ប្រើ​តែ​ក្ដារចុច ដែល​យក​គំរូ​តាម​អេក្រង់
+Comment[lt]=Paprasta, tik klaviatūra valdoma langų tvarkyklė, panaši į Screen
+Comment[lv]=Vienkāršs tikai tastatūras logu menedžeris, līdzīgs Screen
+Comment[mk]=Едноставен менаџер на прозорци кој работи само со тастатура, моделиран според Screen
+Comment[ms]=Pengurus tetingkap hanya papan kekunci ringkas dimodelkan seperti Skrin
+Comment[mt]=Window manager għal tastieri biss immudellat fuq Screen
+Comment[nb]=En enkel tastaturbasert vindusbehandler, etter forbilde av Screen
+Comment[nds]=En eenfache Finsterpleger, de bloots mit de Tastatuur bruukt warrt. Screen weer dat Modell dorför
+Comment[ne]=पर्दा पछाडि सञ्झ्याल प्रबन्धक मात्र नमूना बनाउने साधारण कुञ्जीपाटी
+Comment[nl]=Een eenvoudige windowmanager die alleen met het toetsenbord te bedienen is, geïnspireerd door Screen
+Comment[nn]=Ein enkel tastaturbasert vindaugssjef, med Screen som førebilete
+Comment[pa]=ਪਰਦੇ ਮੈਡੀਊਲ ਬਾਅਦ ਸਿਰਫ ਕੀ-ਬੋਰਡ ਤੇ ਆਧਾਰਿਤ ਝਰੋਖਾ ਮੈਨੇਜਰ
+Comment[pl]=Prosty menedżer okien obsługiwany wyłącznie za pomocą klawiatury, stworzony na podobieństwo programu screen
+Comment[pt]=Um gestor de janelas simples, só para o teclado e modelado sobre o Screen
+Comment[pt_BR]=Um simples gerenciador de janelas baseado somente em teclado, modelado após a tela
+Comment[ro]=Un manager de ferestre manipulat din tastatură, modelat după Screen
+Comment[ru]=Простой клавиатурный оконный менеджер, моделирующий Screen
+Comment[rw]=Mugenga dirishya ya mwandikisho-gusa yoroheje itunganyijwe nyuma ya Mugaragaza
+Comment[se]=Oktageardánis, boallobeavdestivrejuvvon lásegieđahalli, mas lea Screen ovdagovvan
+Comment[sk]=Jednoduchý správca okien ovládaný iba klávesami podľa programu Screen
+Comment[sl]=Preprost okenski uporavljalnik na osnovi Screen, upravlja se samo s tipkovnico
+Comment[sr]=Једноставан, само за тастатуру менаџер прозора, направљен према Screen-у
+Comment[sr@Latn]=Jednostavan, samo za tastaturu menadžer prozora, napravljen prema Screen-u
+Comment[sv]=Enkel fönsterhanterare bara för tangentbord modellerad efter Screen
+Comment[ta]=சாளரமொன்றில் நிழல் ஏறுகிறது
+Comment[th]=ตัวจัดการหน้าต่างแบบเรียบง่าย ใช้แป้นพิมพ์ควบคุมได้อย่างเดียว ถูกสร้างขึ้นมาตามหลัง Screen
+Comment[tr]=Screen'den sonra modellenmiş salt klavye basit pencere yöneticisi
+Comment[tt]=Töylekle genä ciñel täräzä-idäräçe
+Comment[uk]=Простий менеджер вікон, розроблений на базі Screen, з підтримкою тільки клавіатури
+Comment[vi]=Trình quản lý cửa sổ chỉ dùng bàn phím, dựa theo Screen
+Comment[wa]=On simpe manaedjeu di purneas eployant fok li taprece, båzé so ls idêyes da «Screen»
+Comment[zh_CN]=Screen 后又一只支持键盘的窗口管理器
+Comment[zh_TW]=一個簡易、只支援鍵盤的視窗管理程式
diff --git a/tdm/kfrontend/sessions/sapphire.desktop b/tdm/kfrontend/sessions/sapphire.desktop
new file mode 100644
index 000000000..5cdd998d7
--- /dev/null
+++ b/tdm/kfrontend/sessions/sapphire.desktop
@@ -0,0 +1,84 @@
+[Desktop Entry]
+Type=XSession
+Exec=sapphire
+TryExec=sapphire
+Name=Sapphire
+Name[bn]=স্যাফায়ার
+Name[eo]=Safiro
+Name[fa]=ياقوت كبود
+Name[hi]=सेफायर
+Name[ka]=საფირონი
+Name[ne]=नीलमणि
+Name[pa]=ਸਾਪਰਫੀਰੀ
+Name[ru]=Сапфир
+Name[ta]=சபையர்
+Name[te]=ఇంద్రనీలం
+Name[tg]=Ёқути кабуд
+Comment=A minimal but configurable window manager
+Comment[af]='n Minimalistiese venster bestuurder, wat nogsteeds opstel funksionaliteit bevat.
+Comment[ar]=مدير نوافذ مصغّر ولكن قابل للإعداد
+Comment[be]=Мінімалістычны кіраўнік вокнаў з магчымасцю настаўлення
+Comment[bn]=পরিমিত কিন্তু থীমযুক্ত উইণ্ডো ম্যানেজার
+Comment[bs]=Minimalan ali podesiv window manager
+Comment[ca]=Un minimalista però configurable gestor de finestres
+Comment[cs]=Minimalistický, ale přizpůsobitelný správce oken
+Comment[csb]=Prosti menedżer òknów, równak z mòżnotą kònfigùracëji
+Comment[cy]=Trefnydd ffenestri lleiafol a ffurfweddir
+Comment[da]=En minimal men indstillelig vindueshåndtering
+Comment[de]=Minimalistischer, aber anpassbarer Fenstermanager
+Comment[el]=Ένας μικρός αλλά παραμετροποιήσιμος διαχειριστής παραθύρων
+Comment[eo]=Fenestroadministrilo
+Comment[es]=Un gestor de ventanas minimalista pero configurable
+Comment[et]=Väga väike, kuid seadistatav aknahaldur
+Comment[eu]=Leiho kudeatzaile minimal baina konfiguragarria
+Comment[fa]=یک مدیر پنجرۀ کمینه، اما قابل پیکربندی
+Comment[fi]=Minimaalinen, mutta muokattavissa oleva ikkunaohjelma
+Comment[fr]=Un gestionnaire de fenêtres minimaliste mais configurable
+Comment[fy]=In minimale mar ynstelbere finstersmanager
+Comment[gl]=Un xestor de fiestras mínimo pero configurábel
+Comment[he]=מנהל חלונות מינימלי אך ניתן להגדרה
+Comment[hi]=एक अल्पतम परंतु कॉन्फ़िगर योग्य विंडो प्रबंधक
+Comment[hr]=Minimalan, ali podesiv upravitelj prozora
+Comment[hu]=Egyszerű, de jól konfigurálható ablakkezelő
+Comment[is]=Einfaldur en stillanlegur gluggastjóri
+Comment[it]=Un window manager minimale ma configurabile
+Comment[ja]=各種設定が可能な小さなウィンドウマネージャ
+Comment[ka]=მინიმალური მაგრამ კონფიგურირებადი ფანჯრის მენეჯერი
+Comment[kk]=Шағын, баптауы бар, терезе менеджері
+Comment[km]=កម្មវិធី​គ្រប់គ្រង​បង្អួច​តូច តែ​អាច​កំណត់​រចនាសម្ព័ន្ធ​បាន
+Comment[ko]=설정 가능한 최소한의 창 관리자
+Comment[lt]=Minimalistinė tačiau konfigūruojama langų tvarkyklė
+Comment[lv]=Minimālistisks, bet konfigurējams logu menedžeris
+Comment[mk]=Минимален но конфигурабилен менаџер на прозорци
+Comment[mn]=Маш жижиг тохируулах боломжгүй цонх удирдагч
+Comment[ms]=Pengurus tetingkap minimum tetapi boleh konfigur
+Comment[mt]=Window manager minimu imma konfigurabbli
+Comment[nb]=En minimal vindusbehandler, men med innstillinger
+Comment[nds]=En minimaal, man instellbor Finsterpleger
+Comment[ne]=सानो तर कन्फिगर गर्न सकिने सञ्झ्याल प्रबन्धक
+Comment[nl]=Een minimale maar instelbare windowmanager
+Comment[nn]=Ein minimal vindaugssjef, men med innstillingar
+Comment[pa]=ਇੱਕ ਨਿਊਨਤਮ, ਪਰ ਸੋਧਯੋਗ ਝਰੋਖਾ ਮੈਨੇਜਰ
+Comment[pl]=Prosty menedżer okien, ale z możliwością konfiguracji
+Comment[pt]=Um gestor de janelas configurável mas mínimo
+Comment[pt_BR]=Um gerenciador de janelas mínimo, mas configurável
+Comment[ro]=Un manager de ferestre minimal, dar configurabil
+Comment[ru]=Минимальный, но настраиваемый оконный менеджер
+Comment[rw]=Ntoya ariko mugenga dirishya ibonezwa
+Comment[se]=Unna, muhto heivehahtti lásegieđahalli
+Comment[sk]=Minimálny, ale nastaviteľný správca okien
+Comment[sl]=Skromen, a nastavljiv okenski upravitelj
+Comment[sr]=Минимални, али подесиви менаџер прозора
+Comment[sr@Latn]=Minimalni, ali podesivi menadžer prozora
+Comment[sv]=Minimal men anpassningsbar fönsterhanterare
+Comment[ta]=சாளர மேலாளரின் மேம்பட்ட திறன்களை வடிவமைக்கலாம்
+Comment[th]=ระบบจัดการหน้าต่างขนาดเล็ก แต่สามารถปรับแต่งได้
+Comment[tr]=Küçük, ancak kolayca özelleştirilebilir bir pencere yöneticisi
+Comment[tt]=Ciñel bulsa da, köylänä torğan täräzä-idäräçe
+Comment[uk]=Мінімальний менеджер вікон з можливістю налаштування
+Comment[uz]=Oddiy, ammo moslab boʻladigan oyna boshqaruvchi
+Comment[uz@cyrillic]=Оддий, аммо мослаб бўладиган ойна бошқарувчи
+Comment[vi]=Trình quản lý cửa sổ tối thiểu, nhưng có thể cấu hình được
+Comment[wa]=On ptit, nén apontiåve, manaedjeu di purnea
+Comment[zh_CN]=很小却可配置的窗口管理器
+Comment[zh_TW]=一個小但可組態的視窗管理程式
diff --git a/tdm/kfrontend/sessions/sawfish.desktop b/tdm/kfrontend/sessions/sawfish.desktop
new file mode 100644
index 000000000..668620fff
--- /dev/null
+++ b/tdm/kfrontend/sessions/sawfish.desktop
@@ -0,0 +1,74 @@
+[Desktop Entry]
+Type=XSession
+Exec=sawfish
+TryExec=sawfish
+Name=Sawfish
+Name[bn]=স-ফিশ
+Name[eo]=Segfiŝo
+Name[fa]=اره‌ماهی
+Name[hi]=सा-फिश
+Name[ne]=सफीस
+Name[pa]=ਸ਼ਾਅਫਿਸ਼
+Name[te]=సాఫిష్
+Comment=An extensible window manager scriptable with an Emacs Lisp-like language
+Comment[af]='n Uitbreibare venster bestuurder met 'n ingeboude skrip taal wat soos Emacs List lyk.
+Comment[ar]=مدير نوافذ قابل للتوسعة يمكن بشفيره بلغة إيماكس ليسب
+Comment[be]=Кіраўнік вокнаў з магчымасцю пашырэння сцэнарамі на мове, падобнай на Emacs Lisp
+Comment[bs]=Proširiv window manager sa podškom za skriptiranje u jeziku sličnom Emacs Lisp-u
+Comment[ca]=Un extensible gestor de finestres mitjançant scripts amb una aparença com el Lisp de Emacs
+Comment[cs]=Rožšiřitelný správce oken skriptovatelný jazykem podobným jazyku Emacs Lisp
+Comment[csb]=Menedżer òknów, jaczi je mòżno rozbùdowac dzãka skriptom w jãzëkù szlachùjącym za Emacs Lisp
+Comment[cy]=Trefnydd ffenestri estynadwy a all ei sgriptio efo iaith sy'n debyg i Emacs Lisp
+Comment[da]=En udvidelig vindueshåndtering der kan scriptes med et Emacs Lisp-lignende sprog
+Comment[de]=Erweiterbarer Fenstermanager, der über Skripts ähnlich Emacs-Lisp gesteuert werden kann
+Comment[el]=Ένας επεκτάσιμος διαχειριστής παραθύρων παραμετροποιήσιμος με μια γλώσσα παρόμοια με την Emacs Lisp
+Comment[eo]=Fenestroadministrilo, kiu uzas Lispon por esti programata
+Comment[es]=Un gestor de ventanas extensible con guiones escritos en un lenguaje similar a Lisp de Emacs
+Comment[et]=Laiendatav aknahaldur, mis kasutab Emacs Lispi keele moodi skripte
+Comment[eu]=Emacs Lisp bezalako hizkuntza batez idatziriko scripten bidez heda daitekeen leiho kudeatzailea
+Comment[fa]=مدیر پنجرۀ توسعه‌پذیر دست‌نوشته‌ای با یک زبان شبیه Emacs Lisp
+Comment[fi]=Laajennettavissa oleva ikkunaohjelma, johon voi luoda komentosarjoja Emacs lispin tyylisellä kielellä
+Comment[fr]=Un gestionnaire de fenêtres extensible, à l'aide scripts dans un langage semblable au Lisp d'Emacs
+Comment[fy]=In útbreidbere finstersmanager, skriptber fia in Emacs Lisp-likene taal
+Comment[gl]=Un xestor de fiestras extensíbel e configurábel con scripts en linguaxe Emacs Lisp
+Comment[he]=מנהל חלונות מקיף הניתן לתכנות עם שפה דמוית Emacs Lisp
+Comment[hi]=ई-मेक्स लिस्प जैसे भाषा में स्क्रिप्ट किया जा सकने लायक विंडो प्रबंधक जिसे विस्तार दिया जा सकता है
+Comment[hr]=Proširivi upravitelj prozora pisan u skripti nalik na jezik Emacs Lisp
+Comment[hu]=Egy könnyen tovább bővíthető ablakkezelő, egy Emacs Lisp-szerű nyelvvel szkriptelhető
+Comment[is]=Viðbætanlegur gluggastjóri sem er skriftanlegur á Emacs Lisp líku máli
+Comment[it]=Un window manager estensibile per cui è possibile fare script in un linguaggio simile all'Emacs lisp
+Comment[ja]=Emacs Lisp 言語スクリプトで機能拡張可能なウィンドウマネージャ
+Comment[ka]=Lisp სკრიპტებით გაფათოვებადი Emacs ის მაგვარი ფანჯრის მენეჯერი
+Comment[kk]=Emacs Lisp-секілді тілдегі скриптті қолданып, кеңейтілетін терезе менеджері
+Comment[km]=កម្មវិធី​គ្រប់គ្រង​បង្អួច​ដែល​អាច​ពង្រីក​បាន ហើយ​អាច​សរសេរ​ស្គ្រីប​ជាមួយ​ភាសា​ដែល​ដូច  Emacs Lisp
+Comment[lt]=Langų tvarkyklė, kurią galima išplėsti Emacs Lisp primenančia programavimo kalba
+Comment[lv]=Paplašināms logu menedžeris ar Emacs Lisp līdzīgas valodas atbalstu
+Comment[mk]=Екстензивен менаџер на прозорци кој може да се скриптира со јазик како Emacs Lisp
+Comment[ms]=Pengurus tetingkap boleh kembang dan boleh diskrip dengan bahasa seperti Emacs Lisp
+Comment[mt]=Window manager li jista' jiġi estiż, b'lingwa tixbaħ lil Emacs Lisp
+Comment[nb]=En utvidbar vindusbehandler som kan skriptes med et språk som likner Emacs Lisp.
+Comment[nds]=En verwiederbor Finsterpleger, de över en Skriptspraak liek to Emacs-Lisp stüert warrn kann
+Comment[ne]=इमाक्स लिस्प जस्तो भाषसँग स्क्रिप्ट गर्न सकिने एउटा विस्तारयोग्य सञ्झ्याल प्रबन्धक
+Comment[nl]=Een uitbreidbare windowmanager, scriptbaar via een Emacs Lisp-achtige taal
+Comment[nn]=Ein utvidbar vindaugssjef som kan skriptast med eit språk som liknar Emacs Lisp
+Comment[pa]= Emacs Lisp-ਵਰਗੀ ਭਾਸ਼ਾ ਸਕ੍ਰਿਪਟਯੋਗ ਝਰੋਖਾ ਮੈਨੇਜਰ
+Comment[pl]=Menedżer okien, który można rozszerzać za pomocą skrytów w języku podobnym do Emacs Lisp
+Comment[pt]=Um gestor de janelas extensível e programável com uma linguagem semelhante ao Emacs Lisp
+Comment[pt_BR]=um gerenciador de janelas extensível, baseado em scripts, com uma linguagem parecida com o Lisp do Emacs
+Comment[ro]=Un manager de ferestre extensibil scriptabil cu un limbaj similar cu Emacs Lisp
+Comment[ru]=Расширяемый скриптами Lisp наподобие Emacs оконный менеджер
+Comment[rw]=Mugenga dirishya yagurwa yandikwaho hakoreshejwe Emacs Kudedemanga-nka ururimi 
+Comment[sk]=Rozšíriteľný správca okien, ktorého je možné ovládať programovacím jazykom podobným Emacs Lispu
+Comment[sl]=Razširljiv okenski upravitelj, ki se lahko upravlja s skripti v jeziku podobnem Emacs Lisp
+Comment[sr]=Проширив менаџер прозора који се може скриптовати помоћу језика налик на Emacs-ов Lisp
+Comment[sr@Latn]=Proširiv menadžer prozora koji se može skriptovati pomoću jezika nalik na Emacs-ov Lisp
+Comment[sv]=Utökningsbar fönsterhanterare som kan styras med ett Emacs Lisp-liknande skriptspråk
+Comment[ta]=Emacs Lisp-like மொழியுடனான விரிவாக்ககூடிய சாளர மேலாளர் எழுத்தாக்கம்
+Comment[th]=ระบบจัดการหน้าต่างที่สามารถเพิ่มขยายได้ และควบคุมด้วยการเขียนสคริปต์โดยใช้ภาษาแบบ Emacs Lisp
+Comment[tr]=Eklenti destekli Emacs Lisp benzeri bir kodlama dili kullanan kodlanabilir bir pencere yöneticisi
+Comment[tt]=Emacs Lisp-kebek tel belän kiñäylelgän täräzä-idäräçe
+Comment[uk]=Менеджер вікон, що можна розширювати мовою скриптів на кшталт Emacs Lisp
+Comment[vi]=Trình quản lý cửa sổ có thể viết kịch bản được với ngôn ngữ giống Emacs Lisp
+Comment[wa]=On manaedjeu d' purnea k' on pout radjouter des rawetes, apontiåve e scripes dins on lingaedje do stîle Emacs Lisp
+Comment[zh_CN]=可用类似 Emacs Lisp 的语法进行编程的窗口管理器
+Comment[zh_TW]=一個可用類似 Emacs Lisp 語言延伸的視窗管理程式
diff --git a/tdm/kfrontend/sessions/tde.desktop.cmake b/tdm/kfrontend/sessions/tde.desktop.cmake
new file mode 100644
index 000000000..c23a33205
--- /dev/null
+++ b/tdm/kfrontend/sessions/tde.desktop.cmake
@@ -0,0 +1,45 @@
+[Desktop Entry]
+Encoding=UTF-8
+Type=XSession
+Exec=@TDE_BIN_DIR@/starttde
+TryExec=@TDE_BIN_DIR@/starttde
+Name=TDE
+Name[hi]=केडीई
+Name[mn]=КДЭ
+Name[ta]=Kஏற்றக் காவலன்
+Name[xh]=iTDE
+Name[xx]=xxTDExx
+Comment=The Trinity Desktop Environment. A powerful Open Source graphical desktop environment
+Comment[bs]=Trinity Desktop Environment. Moćan grafički desktop otvorenog izvornog koda
+Comment[ca]=L'entorn d'escriptori K. Un poderós entorn d'escriptori gràfic de Codi Font Obert
+Comment[cy]=Yr Amgylchedd Penbwrdd K.  Amgylchedd penbwrdd graffegol pwerus, sy'n gôd-agored.
+Comment[da]=K Skrivebordsmiljøet. Et kraftigt, åbent, grafisk skrivebordsmiljø
+Comment[de]=Das Trinity Desktop Environment. Eine mächtige, graphische Arbeitsumgebung und Open Source / Freie Software
+Comment[el]=Το Trinity Desktop Environment. Ένα πανίσχυρο ελεύθερης προέλευσης γραφικό περιβάλλον επιφάνειας εργασίας
+Comment[es]=El Entorno de Escritorio Trinity, un potente entorno de escritorio gráfico realizado de código abierto
+Comment[et]=K töölaua keskkond on võimas vaba tarkvara graafiline töölaua keskkond
+Comment[fi]=TDE-työpöytäympäristö (Trinity Desktop Environment) on tehokas avoimen lähdekoodin graafinen työpöytäympäristö
+Comment[fr]=The Trinity Desktop Environment. Un environnement de bureau graphique, puissant et Open Source
+Comment[he]=The Trinity Desktop Environment. סביבת עבודה גרפית, בעלת-עוצמה בקוד פתוח
+Comment[hi]=के डेस्कटॉप वातावरण. एक शक्तिशाली, ओपन सोर्स चित्रमय डेस्कटॉप वातावरण
+Comment[hu]=A TDE grafikus munkakörnyezet, egy szabad forráskódú grafikus ablakkezelő környezet
+Comment[it]=L'ambiente desktop TDE. Un potente ambiente desktop grafico Open Source
+Comment[mn]=The Trinity Desktop Environment. Хүчирхэг нээлттэй эх код бүхий график дэлгэцийн орчин
+Comment[nb]=Trinity Desktop Environment. Et kraftig grafisk skrivebordsmiljø med åpen kildekode.
+Comment[nl]=De Trinity Desktop Environment, een krachtige open source grafische desktop environment
+Comment[nn]=Trinity Desktop Environment. Eit kraftig grafisk skrivebordsmiljø med open kjeldekode.
+Comment[pl]=Środowisko TDE. Potężne środowisko graficzne Wolnego Oprogramowania.
+Comment[pt]=O Trinity Desktop Environment. Um ambiente gráfico open source poderoso
+Comment[pt_BR]=Acrônimo para Trinity Desktop Environment (ou Ambiente de Trabalho Trinity). Um poderoso ambiente de trabalho gráfico de código aberto
+Comment[ro]=Trinity Desktop Environment. Un mediu grafic cu surse deschise, foarte puternic
+Comment[sk]=The Trinity Desktop Environment. Výkonné, voľne šíriteľné grafické pracovné prostredie
+Comment[sl]=Namizno okolje K. Zmogljivo grafično namizno okolje odprte kode
+Comment[sr]=Trinity Desktop Environment (TDE). Моћно графичко радно окружење отвореног кода
+Comment[sv]=Trinity-skrivbordsmiljön. En kraftfull grafisk skrivbordsmiljö med öppen källkod
+Comment[ta]=Trinityமேல்மேசை சூழல். சக்திவாய்ந்த திறந்த ஆணைமூல சித்திர வகை மேல்மேசை சூழல்
+Comment[tr]=TDE Masaüstü Yöneticisi. Güçlü bir grafiksel masaüstü ortamı
+Comment[uk]=The Trinity Desktop Environment. Потужне графічне середовище з відкритими текстами
+Comment[uz]=TDE (Trinity Desktop Environment) - кучли Open Source график иш столи муҳити
+Comment[vi]=môi trường desktop Trinity, môi trường desktop đồ hoạ mã nguồn mở rất mạnh
+Comment[xx]=xxThe Trinity Desktop Environment. A powerful Open Source graphical desktop environmentxx
+Comment[zh_CN]=三位一体 桌面环境。强大的开放源代码图形桌面环境
diff --git a/tdm/kfrontend/sessions/tde.desktop.in b/tdm/kfrontend/sessions/tde.desktop.in
new file mode 100644
index 000000000..b9472453f
--- /dev/null
+++ b/tdm/kfrontend/sessions/tde.desktop.in
@@ -0,0 +1,45 @@
+[Desktop Entry]
+Encoding=UTF-8
+Type=XSession
+Exec=@TDE_BINDIR@/starttde
+TryExec=@TDE_BINDIR@/starttde
+Name=Trinity
+Name[hi]=केडीई
+Name[mn]=КДЭ
+Name[ta]=Kஏற்றக் காவலன்
+Name[xh]=iTDE
+Name[xx]=xxTDExx
+Comment=The Trinity Desktop Environment. A powerful Open Source graphical desktop environment.
+Comment[bs]=Trinity Desktop Environment. Moćan grafički desktop otvorenog izvornog koda
+Comment[ca]=L'entorn d'escriptori Trinity. Un poderós entorn d'escriptori gràfic de Codi Font Obert
+Comment[cy]=Yr Amgylchedd Penbwrdd Trinity.  Amgylchedd penbwrdd graffegol pwerus, sy'n gôd-agored.
+Comment[da]=K Skrivebordsmiljøet. Et kraftigt, åbent, grafisk skrivebordsmiljø
+Comment[de]=Das Trinity Desktop Environment. Eine mächtige, graphische Arbeitsumgebung und Open Source / Freie Software
+Comment[el]=Το Trinity Desktop Environment. Ένα πανίσχυρο ελεύθερης προέλευσης γραφικό περιβάλλον επιφάνειας εργασίας
+Comment[es]=El Entorno de Escritorio Trinity, un potente entorno de escritorio gráfico realizado de código abierto
+Comment[et]=K töölaua keskkond on võimas vaba tarkvara graafiline töölaua keskkond
+Comment[fi]=TDE-työpöytäympäristö (Trinity Desktop Environment) on tehokas avoimen lähdekoodin graafinen työpöytäympäristö
+Comment[fr]=The Trinity Desktop Environment. Un environnement de bureau graphique, puissant et Open Source
+Comment[he]=The Trinity Desktop Environment. סביבת עבודה גרפית, בעלת-עוצמה בקוד פתוח
+Comment[hi]=के डेस्कटॉप वातावरण. एक शक्तिशाली, ओपन सोर्स चित्रमय डेस्कटॉप वातावरण
+Comment[hu]=A TDE grafikus munkakörnyezet, egy szabad forráskódú grafikus ablakkezelő környezet
+Comment[it]=L'ambiente desktop TDE. Un potente ambiente desktop grafico Open Source
+Comment[mn]=The Trinity Desktop Environment. Хүчирхэг нээлттэй эх код бүхий график дэлгэцийн орчин
+Comment[nb]=Trinity Desktop Environment. Et kraftig grafisk skrivebordsmiljø med åpen kildekode.
+Comment[nl]=De Trinity Desktop Environment, een krachtige open source grafische desktop environment
+Comment[nn]=Trinity Desktop Environment. Eit kraftig grafisk skrivebordsmiljø med open kjeldekode.
+Comment[pl]=Środowisko TDE. Potężne środowisko graficzne Wolnego Oprogramowania.
+Comment[pt]=O Trinity Desktop Environment. Um ambiente gráfico open source poderoso
+Comment[pt_BR]=Acrônimo para Trinity Desktop Environment (ou Ambiente de Trabalho Trinity). Um poderoso ambiente de trabalho gráfico de código aberto
+Comment[ro]=Trinity Desktop Environment. Un mediu grafic cu surse deschise, foarte puternic
+Comment[sk]=The Trinity Desktop Environment. Výkonné, voľne šíriteľné grafické pracovné prostredie
+Comment[sl]=Namizno okolje K. Zmogljivo grafično namizno okolje odprte kode
+Comment[sr]=Trinity Desktop Environment (TDE). Моћно графичко радно окружење отвореног кода
+Comment[sv]=Trinity-skrivbordsmiljön. En kraftfull grafisk skrivbordsmiljö med öppen källkod
+Comment[ta]= Trinityமேல்மேசை சூழல். சக்திவாய்ந்த திறந்த ஆணைமூல சித்திர வகை மேல்மேசை சூழல்
+Comment[tr]=TDE Masaüstü Yöneticisi. Güçlü bir grafiksel masaüstü ortamı
+Comment[uk]=The Trinity Desktop Environment. Потужне графічне середовище з відкритими текстами
+Comment[uz]=TDE (Trinity Desktop Environment) - кучли Open Source график иш столи муҳити
+Comment[vi]=môi trường desktop K, môi trường desktop đồ hoạ mã nguồn mở rất mạnh
+Comment[xx]=xxThe Trinity Desktop Environment. A powerful Open Source graphical desktop environmentxx
+Comment[zh_CN]=三位一体 桌面环境。强大的开放源代码图形桌面环境
diff --git a/tdm/kfrontend/sessions/twm.desktop b/tdm/kfrontend/sessions/twm.desktop
new file mode 100644
index 000000000..894371ae9
--- /dev/null
+++ b/tdm/kfrontend/sessions/twm.desktop
@@ -0,0 +1,71 @@
+[Desktop Entry]
+Type=XSession
+Exec=twm
+TryExec=twm
+Name=TWM
+Name[eo]=TFA
+Name[hi]=टीडबल्यूएम
+Name[te]=టి డబ్ల్యు ఎం
+Comment=The Tab Window Manager
+Comment[af]=Die Tab venster bestuurder
+Comment[ar]=مدير النوافذ Tab
+Comment[be]=Кіраўнік вокнаў з укладкамі Tab Window Manager
+Comment[bn]=দি ট্যাব উইণ্ডো ম্যানেজার
+Comment[bs]=Tab Window Manager
+Comment[ca]=El gestor de finestres Tab
+Comment[csb]=Tab Window Manager
+Comment[cy]=Y Trefnydd Ffenestri Tab
+Comment[da]=Tab-vindueshåndtering
+Comment[de]=Der Tab-Fenstermanager
+Comment[el]=Ο διαχειριστής παραθύρων Tab
+Comment[eo]=Taba fenestroadministrilo
+Comment[es]=El Tab Window Manager
+Comment[et]=Kaartidega aknahaldur
+Comment[eu]=Tab leiho kudeatzailea
+Comment[fa]=مدیر پنجرۀ تب
+Comment[fi]=Välilehtiä tukeva ikkunaohjelma
+Comment[fy]=De Ljepper Finster Behearder
+Comment[gl]=O Xestor de Fiestras Tab
+Comment[hi]=टैब विंडो प्रबंधक
+Comment[hr]=Tab upravitelj prozora
+Comment[hu]=Tab Window Manager ablakkezelő
+Comment[is]=Tab gluggastjórinn
+Comment[it]=Il Tab Window Manager
+Comment[ja]=Tab 化ウィンドウマネージャ
+Comment[ka]=X11 სისტემის ტრადიციული ფანჯრის მენეჯერი
+Comment[kk]=Tab терезе менеджері
+Comment[km]=កម្មវិធី​គ្រប់គ្រង​បង្អួច​ជា​ផ្ទាំង
+Comment[ko]=탭 창 관리자
+Comment[lt]=Kortelių langų tvarkyklė
+Comment[lv]=Tabu logu menedžeris
+Comment[mk]=Tab Window Manager
+Comment[mn]=Tab Цонхны удирдагч
+Comment[ms]=Pengurus Tetingkap Tab
+Comment[mt]=Tab Window Manager
+Comment[nb]=Tab Vindusbehandler
+Comment[nds]=De Tab-Finsterpleger
+Comment[ne]=ट्याब सञ्झ्याल प्रबन्धक
+Comment[nl]=De Tab Window Manager
+Comment[nn]=Tab Window Manager
+Comment[pa]=ਟੈਬ ਝਰੋਖਾ ਮੈਨੇਜਰ
+Comment[pl]=Tab Window Manager
+Comment[pt]=O Tab Window Manager
+Comment[pt_BR]=O Gerenciador de Janelas de Abas
+Comment[ro]=Tab Window Manager
+Comment[ru]=Традиционный оконный менеджер системы X11
+Comment[rw]=Mugenga Dirishya Agafishi
+Comment[se]=Tab-láse lásegieđahalli
+Comment[sk]=Správca okien s kartami
+Comment[sl]=Tab Window Manager, okenski upravitelj z zavihki
+Comment[sv]=Flikfönsterhanteraren
+Comment[ta]=டாப் சாளர மேலாளர்
+Comment[te]=టాబ్ విండొ అభికర్త
+Comment[tg]=Tab-и мудири тиреза
+Comment[th]=Tab Window Manager
+Comment[tr]=Tab Pencere Yöneticisi
+Comment[tt]=X11 sistemendäge kebek tabaqlı täräzä-idäräçe
+Comment[uk]=Tab Window Manager
+Comment[vi]=Trình Quản lý Cửa sổ Thẻ
+Comment[wa]=Li manaedjeu di purneas avou Linwetes (Tab Window Manager)
+Comment[zh_CN]=标签式窗口管理器
+Comment[zh_TW]=Tab 視窗管理程式
diff --git a/tdm/kfrontend/sessions/ude.desktop b/tdm/kfrontend/sessions/ude.desktop
new file mode 100644
index 000000000..108a493e4
--- /dev/null
+++ b/tdm/kfrontend/sessions/ude.desktop
@@ -0,0 +1,75 @@
+[Desktop Entry]
+Type=XSession
+Exec=uwm
+TryExec=uwm
+Name=UDE
+Name[eo]=ULĈ
+Name[hi]=यूडीई
+Name[te]=యుడిఈ
+Comment=The UNIX Desktop Environment
+Comment[af]=Die 'Unix Desktop Environment'
+Comment[ar]=بيئة سطح مكتب يونكس
+Comment[be]=Працоўнае асяроддзе UNIX
+Comment[bn]=দি ইউনিক্স ডেস্কটপ এনভায়রনমেন্ট
+Comment[br]=An endro burev UNIX
+Comment[bs]=UNIX Desktop Environment
+Comment[ca]=L'entorn d'escriptori de Unix
+Comment[csb]=Òkrãże pùltu Uniksa
+Comment[cy]=Yr Amgylchedd Penbwrdd UNIX
+Comment[da]=UNIX desktopmiljø
+Comment[de]=Das UNIX Desktop Environment
+Comment[el]=Το περιβάλλον επιφάνειας εργασίας του UNIX
+Comment[eo]=La Uniksa Labortablo Ĉirkauaĵo
+Comment[es]=El UNIX Desktop Environment
+Comment[et]=UNIXi töölaua keskkond
+Comment[eu]=UNIX mahaigain ingurunea
+Comment[fa]=محیط رومیزی یونیکس
+Comment[fi]=UNIX-työpöytäympäristö
+Comment[fy]=De Unix Desktop Environment
+Comment[ga]=Timpeallacht Deisce UNIX (UDE)
+Comment[gl]=O Entorno de Escritório de UNIX
+Comment[hi]=यूनिक्स डेस्कटॉप माहौल
+Comment[hr]=UNIX radno okruženje
+Comment[hu]=UNIX Desktop Environment ablakkezelő
+Comment[is]=UNIX skjáborðsumhverfið
+Comment[it]=Lo Unix Desktop Environment
+Comment[ja]=UNIX デスクトップ環境
+Comment[ka]=UNIX-ის სამუშაო გარემო
+Comment[kk]=UNIX Desktop Environment
+Comment[km]=UNIX Desktop Environment
+Comment[ko]=UNIX 데스크톱 환경
+Comment[lt]=UNIX darbastalio aplinka
+Comment[lv]= UNIX Darba virsmas vide
+Comment[mk]=UNIX Desktop Environment
+Comment[mn]=ЮНИКС ажлын тавцангийн орчин
+Comment[ms]=Persekitaran Desktop UNIX
+Comment[mt]=UNIX Desktop Environment
+Comment[nb]=UNIX Desktop Environment
+Comment[nds]=De UNIX-Schriefdisch-Ümgeven
+Comment[ne]=युनिक्स डेस्कटप वातावरण
+Comment[nl]=De Unix Desktop Environment
+Comment[nn]=UNIX Desktop Environment
+Comment[pa]=UNIX Desktop Environment
+Comment[pl]=Środowisko pulpitu Uniksa
+Comment[pt]=O Unix Desktop Environment
+Comment[pt_BR]=Ambiente de Trabalho do UNIX
+Comment[ro]=Mediul grafic UNIX
+Comment[ru]=UNIX Desktop Environment
+Comment[rw]=Ibikikije Ibiro UNIX
+Comment[se]=UNIX Desktop Environment
+Comment[sl]=Namizno okolje UNIX
+Comment[sr]=Unix радно окружење
+Comment[sr@Latn]=Unix radno okruženje
+Comment[sv]=Unix-skrivbordsmiljön
+Comment[ta]=யுனிக்ஸ் மேல்மேசை சூழல்
+Comment[te]=యూనిక్స్ రంగస్థల పర్యావరణం
+Comment[tg]=Атрофи мизи кории UNIX
+Comment[th]=สภาพแวดล้อมเดสก์ทอป UNIX
+Comment[tr]=Unix Masaüstü Ortamı
+Comment[tt]=UNIX Desktop Environment
+Comment[uz]=Unix ish stoli muhiti (Unix Desktop Environment)
+Comment[uz@cyrillic]=Unix иш столи муҳити (Unix Desktop Environment)
+Comment[vi]=Môi trường Màn hình nền UNIX
+Comment[wa]=L' evironmint di scribanne Unix UDE
+Comment[zh_CN]=UNIX 桌面环境
+Comment[zh_TW]=Unix 桌面環境
diff --git a/tdm/kfrontend/sessions/vtwm.desktop b/tdm/kfrontend/sessions/vtwm.desktop
new file mode 100644
index 000000000..50af40a63
--- /dev/null
+++ b/tdm/kfrontend/sessions/vtwm.desktop
@@ -0,0 +1,72 @@
+[Desktop Entry]
+Type=XSession
+Exec=vtwm
+TryExec=vtwm
+Name=VTWM
+Name[eo]=VTFA
+Name[hi]=वीटीडबल्यूएम
+Name[te]= వి టి డబ్ల్యు ఎం
+Comment=The Virtual Tab Window Manager. TWM enhanced by virtual screens, etc.
+Comment[af]=Die virtuele tab venster bestuurder. TWM wat met virtuele skerms uitgebreik is.
+Comment[ar]=مدير نوافذ Tab الوهمي، مدير نوافذ TWM محسّن بأسطح المكتب الوهمية، إلخ.
+Comment[be]=Віртуальны кіраўнік вокнаў з укладкамі Virtual Tab Window Manager. TWM, з дадатковай падтрымкай віртуальных экранаў і інш.
+Comment[bn]=ভার্চুয়াল ট্যাব উইণ্ডো ম্যানেজার, ভার্চুয়াল স্ক্রীণ ইত্যাদি দ্বারা বর্ধিত
+Comment[bs]=Virtual Tab Window Manager. TWM proširen virtuelnim ekranima itd.
+Comment[ca]=El Virtual Tab Window Manager. TWM millorat per a pantalles virtuals, etc.
+Comment[cs]=The Virtual Tab Window Manager. TWM vylepšené o virtuální obrazovky aj.
+Comment[csb]=Virtual Tab Window Manager. TWM zbògacony ò wirtualné pùltë ëtp.
+Comment[cy]=Y Trefnydd Ffenestri Tab Rhith.  TWM wedi'i wella gan sgriniau rhith, ayyb.
+Comment[da]=Virtual Tab Window Manager. TWM udvidet med virtuelle skærme osv.
+Comment[de]=Der Virtual-Tab-Fenstermanager, eine Erweiterung von TWM mit virtuellen Arbeitsflächen usw.
+Comment[el]=Ο εικονικός Tab διαχειριστής παραθύρων. Ο TWM εμπλουτισμένος με εικονικές οθόνες, κτλ.
+Comment[eo]=La Virtuala Taba Fenestroadministrilo, TFA plibonigita per virtualaj ekranoj
+Comment[es]=El Virtual Tab Window Manager, TWM mejorado con pantallas virtuales, etc.
+Comment[et]=Virtuaalsete kaartidega aknahaldur ehk TWM, mida on täiendatud virtuaalsete ekraanidega jne.
+Comment[eu]=Virtual Tab leiho kudeatzailea. Pantaila birtual eta abarrez hobetutako TWM-a
+Comment[fa]=یک مدیر پنجرۀ تب مجازی.TWM گسترش‌یافته توسط پرده‌های مجازی و غیره.
+Comment[fi]=Välilehtiä ja virtuaalityöpöytiä tukeva ikkunaohjelma, pohjautuu TWM:ään
+Comment[fr]=The Virtual Tab Window Manager. TWM avec en plus la gestion des bureaux multiples
+Comment[fy]=De firtuele Ljepper Window Manager. TWM útbreid mei firtuele buroblêden, ensfh.
+Comment[gl]=O Virtual Tab Window Manager. TWM mellorado con pantallas virtuais, etc.
+Comment[he]=The Virtual Tab Window Manager. TWM המשופר בשולחנות עבודה וירטואליים וכו'
+Comment[hi]=आभासी टैब विंडो प्रबंधक. TWM को आभासी स्क्रीन इत्यादि से बेहतर बनाया गया
+Comment[hr]=Comment=Virtual Tab Window Manager. TWM poboljšan virtualnim zaslonima itd.
+Comment[hu]=Virtual Tab Window Manager, egy TWM-változat, támogatja a virtuális képernyőkezelést
+Comment[is]=Tab gluggastjórinn endurbættur með sýndarskjám og fleiru.
+Comment[it]=Il Virtual Tab Window Manager. TWM migliorato con schermi virtuali ecc.
+Comment[ja]=仮想スクリーンなどの機能を拡張した TWM ベースの仮想タブウィンドウマネージャ
+Comment[ka]=ვირტუალური ეკრანებით აღჭურვილი TWM-ის ვარიანტი
+Comment[kk]=Virtual Tab Window Manager. TWM-негіздеген, виртуалды экрандары және т.б.с.с бар терезе менеджері.
+Comment[km]=Virtual Tab Window Manager ។ TWM ដែល​បាន​ធ្វើ​ឲ្យ​ប្រសើរ​ដោយ​អេក្រង់​និមិត្ត ជាដើម ។
+Comment[lt]=Virtualių kortelių darbastalio aplinka. TWM išplėsta virtualiais darbastaliais ir pan.
+Comment[lv]=Virtuālo tabu logu menedžeris. TWM papildināts ar virtuālajiem ekrāniem utml.
+Comment[mk]=Virtual Tab Window Manager. TWM подобрен со виртуелни површини итн.
+Comment[ms]=Pengurus Tetingkap Tab Maya. TWM dipertingkat dengan skrin maya, dsb.
+Comment[mt]=Virtual Tab Window Manager. TWM flimkien ma' desktops virtwali eċċ
+Comment[nb]=Virtual Tab vindusbehandler. TWM utvidet med virtuelle skjermer, osv.
+Comment[nds]=De "Virtual Tab Window Manager". Dat is TWM verwiedert üm virtuelle Schirmen etc.
+Comment[ne]=अवास्तविक ट्याब सञ्झ्याल प्रबन्धक । अवास्तविक पर्दाद्वारा बृद्धि गरिएको TWM, आदि
+Comment[nl]=De Virtual Tab Window Manager. TWM uitgebreid met virtuele bureaubladen, etc.
+Comment[nn]=Virtual Tab Window Manager. TWM utvida med virtuelle skjermar og anna.
+Comment[pa]=Virtual Tab Window Manager. TWM ਫਰਜ਼ੀ ਪਰਦਿਆਂ ਨਾਲ ਲੈੱਸ
+Comment[pl]=Virtual Tab Window Manager. TWM wzbogacony o wirtualne pulpity itp.
+Comment[pt]=O Virtual Tab Window Manager. Um TWM melhorado com ecrãs virtuais, etc.
+Comment[pt_BR]=O gerenciador de janelas de abas virtuais.  TWM melhorado pelas telas virtuais.
+Comment[ro]=Virtual Tab Window Manager. TWM îmbunătățit cu ecrane virtuale etc.
+Comment[ru]=Вариант TWM, имеющий виртуальные экраны и т.д.
+Comment[rw]=Mugenga Dirishya y'Agafishi Itaboneka.TWM ivuguruwe na mugaragaza zitagaragara, n'ibindi.
+Comment[se]=The Virtual Tab Window Manager. TWM buoriduvvon virtuella čállinbevddiin, jna.
+Comment[sk]=The Virtual Tab Window Manager. TWM rozšírený o virtuálne obrazovky atď.
+Comment[sl]=Virtual Tab Window Manager. TWM, izboljšan z navideznimi zasloni ipd.
+Comment[sr]=„The Virtual Tab Window Manager“. TWM побољшан виртуелним екранима и сл.
+Comment[sr@Latn]=„The Virtual Tab Window Manager“. TWM poboljšan virtuelnim ekranima i sl.
+Comment[sv]=Virtuell flikfönsterhanterare. TWM utökad med virtuella skärmar, etc.
+Comment[ta]=மெய்நிகர் தத்தல் சாளர மேலாளர். TWM மெய்நிகர் திரைகளால் மேம்படுத்தப்பட்டது.
+Comment[th]=The Virtual Tab Window Manager คือ TWM ที่เพิ่มความสามารถโดยหน้าจอเสมือน และอื่นๆ
+Comment[tr]=Virtual Tab Masaüstü Yöneticisi.
+Comment[tt]=Virtual Tab Window Manager. Öställär östälengän TWM kebek.
+Comment[uk]=Virtual Tab Window Manager. TWM з підтримкою віртуальних екранів.
+Comment[vi]=Trình Quản lý Cửa sổ Thẻ Ảo. TWM cải tiến với màn hình ảo, ...
+Comment[wa]=Li Forveyou Manaedjeu di Purneas avou Linwetes (Virtual Tab Window Manager). TWM a sacwants forveyowès waitroûles, evnd.
+Comment[zh_CN]=虚拟标签式窗口管理器。用虚拟屏幕等功能增强的 TWM。
+Comment[zh_TW]=虛擬 Tab 視窗管理程式。基於 TWM 並加強虛擬螢幕等等。
diff --git a/tdm/kfrontend/sessions/w9wm.desktop b/tdm/kfrontend/sessions/w9wm.desktop
new file mode 100644
index 000000000..92633bcf7
--- /dev/null
+++ b/tdm/kfrontend/sessions/w9wm.desktop
@@ -0,0 +1,74 @@
+[Desktop Entry]
+Type=XSession
+Exec=w9wm
+TryExec=w9wm
+Name=W9WM
+Name[eo]=F9FA
+Name[hi]=डबल्यू9डबल्यूएम
+Name[ta]=IceWM
+Name[te]=డబ్ల్యు 9 డబ్ల్యు ఎం
+Name[th]=ตัวจัดการหน้าต่าง W9WM
+Comment=A window manager based on 9WM, enhanced by virtual screens and keyboard bindings
+Comment[af]='n Venster bestuurder wat op 9WM gebaseer is, uitgebrei met virtuele skerms en sleutelbord bindinge
+Comment[ar]=مدير نوافذ مبني على 9WM، محسّن الشاشات الوهمية والمفاتيح المرتبطة
+Comment[be]=Кіраўнік вокнаў, заснаваны на 9WM, з дадатковай падтрымкай віртуальных экранаў і клавішных скаротаў
+Comment[bn]=9WM ভিত্তিক উইণ্ডো ম্যানেজার, ভার্চুয়াল স্ক্রীণ এবং কীবোর্ড বাইন্ডিং দ্বারা বর্ধিত
+Comment[bs]=Window manager baziran na 9WM, proširen virtuelnim ekranima i prečicama tastature
+Comment[ca]=Un gestor de finestres basat en 9WM, millorat per a pantalles virtuals i amb dreceres de teclat
+Comment[cs]=Správce oken založený na 9WM rozšířený o virtuální plochy a klávesové zkratky
+Comment[csb]=Menedżer òknów òpiarty na 9WM, zbògacony ò wirtualné ekranë ë kònfigùracëjã klawiszowëch skrodzënów
+Comment[cy]=Trefnydd ffenestri wedi'i seilio ar 9WM, wedi'i wella gan sgriniau rhith a rhwymiadau bysyll.
+Comment[da]=En vindueshåndtering baseret på 9WM, udvidet med virtuelle skærme og tastaturbindinger
+Comment[de]=Fenstermanager auf der Basis von 9WM, erweitert durch virtuelle Arbeitsflächen und Tastaturzuordnungen
+Comment[el]=Ένας διαχειριστής παραθύρων βασισμένος στον 9WM, εμπλουτισμένος με εικονικές οθόνες και συνδυασμούς πλήκτρων
+Comment[eo]=Fenestroadministrilo devenigita de 9FA, plibonigita per virtualaj ekranoj kaj klaviara uzo
+Comment[es]=Un gestor de ventanas basado en 9WM, mejorado con ventanas virtuales y accesos rápidos de teclado
+Comment[et]=Aknahaldur, mille aluseks on 9WM ja mida on täiendatud virtuaalsete ekraanide ja kiirklahvide võimalusega
+Comment[eu]=9WM-n oinarritutako leiho kudeatzailea, pantaila birtual eta laster-teklez hobetua
+Comment[fa]=یک مدیر پنجره بر اساس 9WM، گسترش‌یافته توسط ‌پرده‌های مجازی و مقیدسازیهای صفحه کلید
+Comment[fi]=9WM:ään pohjautuva ikkunaohjelma, jossa tuki virtuaalityöpöydille ja näppäimistöyhdistelmille
+Comment[fr]=Un gestionnaire de fenêtres fondé sur 9WM, avec en plus la gestion des bureaux virtuels et des raccourcis clavier
+Comment[fy]=In finstersmanager basearrre op 9WM. útbreid mei firtuele buroblêden en fluchtoetsen
+Comment[gl]=Un xestor de fiestras baseado en 9WM, mellorado polas pantallas virtuais e atallos de teclado
+Comment[he]=מנהל חלונות המבוסס על 9WM, המשופר בשולחנות עבודה וירטואליים ומיפוי מקשים
+Comment[hi]= 9डबल्यूएम आधारित विंडो प्रबंधक, आभासी स्क्रीन तथा की-बोर्ड बाइंडिंग से बेहतर बनाया गया
+Comment[hr]=Upravitelj prozora zasnovan na 9WM, unaprijeđen virtualnim zaslonima i prečacima tipkovnice
+Comment[hu]=Egy 9WM-alapú ablakkezelő, virtuális képernyőkezeléssel, konfigurálható billentyűparancsokkal
+Comment[is]=Gluggastjóri byggður á 9WM en endurbættur með sýndarskjám og lyklaborðsvörpunum
+Comment[it]=Un window manager basato su 9WM, migliorato con schermi virtuali e scorciatoie per la tastiera.
+Comment[ja]=仮想スクリーンとキーボードショートカット機能を強化した 9WM ベースのウィンドウマネージャ
+Comment[ka]=ფანჯრის მენეჯერი 9wm-ს ბაზაზე, ვირტუალური ეკრანებით და კლავიატურის შესაბამისობებით
+Comment[kk]=9WM-негіздеген, виртуалды экрандары, пернетақта тіркесімдері бар терезе менеджері
+Comment[km]=កម្មវិធី​គ្រប់គ្រង​បង្អួច​ផ្អែក​លើ 9WM ដែល​ត្រូវ​បាន​ធ្វើ​ឲ្យ​ប្រសើរ​ដោយ​អេក្រង់​និមិត្ត និង​ការ​ចង​គ្រាប់ចុច
+Comment[ko]=부분적 그놈 지원과 가상 데스크톱 지원을 사용하는 AEWM 기반 창 관리자
+Comment[lt]=Langų tvarkyklė, paremta 9WM, išplėsta virtualių ekranų ir klaviatūros greitųjų klavišų palaikymu
+Comment[lv]=Logu menedžeris bāzēts uz 9WM, papildināts ar virtuālajiem ekrāniem un tastatūras saīsnēm
+Comment[mk]=Менаџер на прозорци базиран на 9WM, подобрен со виртуелни површини и поврзувања за тастатурата
+Comment[ms]=Pengurus tetingkap berdasarkan 9WM, dipertingkat dengan skrin maya dan ikatan papan kekunci
+Comment[mt]=Window manager ibbażat fuq 9WM, flimkien ma desktops virtwali u hotkeys
+Comment[nb]=En vindusbehandler basert på 9WM, forbedret med virtuelle skjermer og hurtigtaster
+Comment[nds]=En Finsterpleger opbuut op 9WM, verwiedert üm virtuelle Schirmen un Tastkombinatschonen
+Comment[ne]=कुञ्जीपाटी बाइन्डिङ र अवास्तविक पर्दाहरूद्वारा बृद्धि गरिएको 9WM मा आधारित सञ्झ्याल प्रबन्धक
+Comment[nl]=Een windowmanager gebaseerd op 9WM. Uitgebreid met virtuele bureaubladen en sneltoetsen
+Comment[nn]=Ein vindaugssjef basert på 9WM, forbetra med virtuelle skjermar og snøggtastar
+Comment[pa]=9WM ਤੇ ਆਧਾਰਿਤ ਝਰੋਖਾ ਮੈਨੇਜਰ, ਫਰਜ਼ੀ ਪਰਦਿਆਂ ਤੇ ਕੀ-ਬੋਰਡ ਬਾਈਡਿੰਗ ਨਾਲ ਲੈੱਸ
+Comment[pl]=Menedżer okien oparty na 9WM, wzbogacony o wirtualne ekrany i konfigurowanie skrótów klawiszowych
+Comment[pt]=Um gestor de janelas baseado no 9WM, melhorado com ecrãs virtuais e atalhos de teclado
+Comment[pt_BR]=Um gerenciador de janelas baseado no 9Wm, melhorado pelas telas virtuais e atalhos de teclado
+Comment[ro]=Un manager de ferestre bazat pe 9WM, îmbunătățir cu ecrane virtuale și acceleratori de tastatură
+Comment[ru]=Оконный менеджер на основе 9wm, имеющий виртуальные экраны и привязку клавиш
+Comment[rw]=Mugenga Dirishya ishingiye kuri 9WM, ivuguruwe hakoreshejwe mugaragaza itaboneka n'amahuza mwandikisho
+Comment[sk]=Správca okien založený na 9WM, rozšírený o virtuálne obrazovkya klávesové skratky
+Comment[sl]=Okenski upravitelj na osnovi 9WM, izboljšan z navideznimi zasloni in tipkovnimi vezmi
+Comment[sr]=Менаџер прозора заснован на 9WM-у, побољшан виртуелним екранима и повезивањем тастатуре
+Comment[sr@Latn]=Menadžer prozora zasnovan na 9WM-u, poboljšan virtuelnim ekranima i povezivanjem tastature
+Comment[sv]=Fönsterhanterare baserad på 9WM, utökad med virtuella skärmar och tangentbindingar
+Comment[ta]=9WM அடிப்படையிலான மெய்நிகர் திரை மற்றும் விசைப்பலகை சேர்ப்புகளால் மேம்படுத்தப்பட்ட சாளர மேலாளார்,
+Comment[th]=ระบบจัดการหน้าต่างที่สร้างมาจาก 9WM และเพิ่มความสามารถด้วยหน้าจอเสมือนและแป้นพิมพ์ลัด
+Comment[tr]=9WM tabanlı, sanal ekranları ve klavye kısayolları ile geliştirilmiş bir masaüstü yöneticisi
+Comment[tt]=Xıyalí öställär belän töylekne totqan täräzä-idäräçe. 9WM asılında
+Comment[uk]=Менеджер вікон, заснований на 9WM, додано віртуальні екрани та прив'язки клавіш
+Comment[vi]=Trình quản lý cửa sổ dựa vào 9WM, cải tiến với màn hình ảo, tổ hợp phím
+Comment[wa]=On manaedjeu di purneas båzé so 9WM, avou sopoirt po les forveyous scribannes eyet les rascourtis di taprece.
+Comment[zh_CN]=基于 9WM 的窗口管理器，用虚拟屏幕和键盘绑定等功能增强了
+Comment[zh_TW]=一個基於 9WM 並加強虛擬螢幕及鍵盤組合鍵功能
diff --git a/tdm/kfrontend/sessions/waimea.desktop b/tdm/kfrontend/sessions/waimea.desktop
new file mode 100644
index 000000000..8981b5af6
--- /dev/null
+++ b/tdm/kfrontend/sessions/waimea.desktop
@@ -0,0 +1,77 @@
+[Desktop Entry]
+Type=XSession
+Exec=waimea
+TryExec=waimea
+Name=Waimea
+Name[eo]=Vaimeo
+Name[hi]=वाईमिया
+Name[ne]=विमेआ
+Name[pa]=ਵਾਈਮਿਆ
+Name[te]=వైమెయా
+Comment=A highly customizable window manager based on Blackbox
+Comment[af]='n Hoë opstelbare venster bestuurder wat op Blackbox gebaseer is
+Comment[ar]=مدير نوافذ قابل جداً للتخصيص مبني على Blackbox
+Comment[be]=Кіраўнік вокнаў, заснаваны на Blackbox, з магчымасцю настаўлення
+Comment[bn]=ব্ল্যাকবক্স ভিত্তিক উইণ্ডো ম্যানেজার
+Comment[bs]=Visoko prilagodljiv window manager baziran na Blackbox
+Comment[ca]=Un gestor de finestres altament configurable basat en Blackbox
+Comment[cs]=Vysoce přizpůsobitelný správce oken založený na Blackboxu
+Comment[csb]=Menedżer òknów òpiartëch na Blackbox z wiôldżima mòżnotama dopasowaniô
+Comment[cy]=Trefnydd ffenestri sy'n hawdd ei ffurfweddu, wedi'i seilio ar Ddu-flwch
+Comment[da]=En meget indstillelig vindueshåndtering baseret på Blackbox
+Comment[de]=Vielfältig anpassbarer Fenstermanager, der auf Blackbox basiert
+Comment[el]=Ένας ιδιαίτερα παραμετροποιήσιμος διαχειριστής παραθύρων βασισμένος στον Blackbox
+Comment[en_GB]=A highly customisable window manager based on Blackbox
+Comment[eo]=Tre agordebla fenestroadministrilo, devenigita de Negrujo
+Comment[es]=Un gestor de ventanas muy personalizable basado en Blackbox
+Comment[et]=Väga hästi kohandatav aknahaldur, aluseks Blackbox
+Comment[eu]=Blackboxen oinarritutako leiho-kudeatzaile zeharo pertsonalizagarria
+Comment[fa]=یک مدیر پنجره با قابلیت سفارشی‌سازی بالا بر اساس Blackbox
+Comment[fi]=Blackboxiin perustuva paljon muokattavissa oleva ikkunaohjelma
+Comment[fr]=Un gestionnaire de fenêtres très configurable fondé sur Blackbox
+Comment[fy]=In tige ynstelbere finstersmanager, basearre op Blackbox
+Comment[gl]=Un xestor de fiestras moi personalizábel baseado en Blackbox
+Comment[he]=מנהל חלונות המאפשר התאמה אישית גבוהה והמבוסס על Blackbox
+Comment[hi]=ब्लेक-बाक्स आधारित, अत्यंत कस्टमाइजेबल विंडो प्रबंधक
+Comment[hr]=Vrlo prilagodljiv upravitelj prozora zasnovan na Blackboxu
+Comment[hu]=Egy sokféle beállítási lehetőséggel rendelkező ablakkezelő a Blackbox alapján
+Comment[is]=Afar stillanlegur gluggastjóri byggður á Blackbox
+Comment[it]=Un window manager molto personalizzabile basato su BlackBox
+Comment[ja]=Blackbox ベースの高度なカスタマイズが可能なウィンドウマネージャ
+Comment[ka]=კონფიგურირებადი ფანჯრის მენეჯერი Blackbox-ს ბაზაზე
+Comment[kk]=Blackbox-негіздеген, баптау жағынан бай, терезе менеджері
+Comment[km]=កម្មវិធី​គ្រប់គ្រង​បង្អួច​ដែល​អាច​ប្ដូរ​តាម​បំណង​កម្រិត​ខ្ពស់ ដោយ​ផ្អែក​លើ Blackbox
+Comment[ko]=Blackbox 기반의 사용자 정의가 가능한 관리자
+Comment[lt]=Daug konfigūravimo parinkčių turinti langų tvarkyklė, paremta Blackbox
+Comment[lv]=Plaši konfigurējams logu menedžeris bāzēts uz Blackbox
+Comment[mk]=Менаџер на прозорци базиран на Blackbox со голем број опции
+Comment[ms]=Pengurus tetingkap boleh suai berdasarkan Kotak Hitam
+Comment[mt]=Window manager konfigurabbli ibbażat fuq BlackBox
+Comment[nb]=En vindusbehandler med mange tilpasninger, basert på Blackbox
+Comment[nds]=En Finsterpleger mit mennige Instellen, opbuut op Blackbox
+Comment[ne]=कालो बाकसमा आधारित उच्च अनुकूल योग्य एक सञ्झ्याल प्रबन्धक
+Comment[nl]=Een zeer instelbare windowmanager, gebaseerd op Blackbox
+Comment[nn]=Ein vindaugssjef med mange tilpassingar, basert på Blackbox
+Comment[pa]=ਬਲੈਕਬਕਸੇ 'ਤੇ ਆਧਾਰਿਤ ਅਤਿ ਸੋਧਯਯੋਗ ਝਰੋਖਾ ਮੈਨੇਜਰ
+Comment[pl]=Menedżer okien oparty na Blackbox z dużymi możliwościami dostosowania
+Comment[pt]=Um gestor de janelas altamente configurável, baseado no Blackbox
+Comment[pt_BR]=Um gerenciador de janelas altamente personalizável, baseado no Blackbox
+Comment[ro]=Un manager de ferestre foarte configurabil bazat pe Blackbox
+Comment[ru]=Настраиваемый оконный менеджер, основанный на Blackbox
+Comment[rw]=Mugenga dirishya ihabwa imiterere yifuzwa mu buryo hejuru ishingiye  ku Gasandukumukara
+Comment[sk]=Veľmi prispôsobiteľný správca okien založený na Blackbox
+Comment[sl]=Visoko nastavljiv okenski upravitelj na osnovi Blackboxa
+Comment[sr]=Врло прилагодљив менаџер прозора заснован на Blackbox-у
+Comment[sr@Latn]=Vrlo prilagodljiv menadžer prozora zasnovan na Blackbox-u
+Comment[sv]=Ytterst anpassningsbar fönsterhanterare baserad på Blackbox
+Comment[ta]=தனதாக்க வல்ல கருப்புப்பெட்டி சார்ந்த சாளர மேலாளர்
+Comment[th]=ระบบจัดการหน้าต่างที่ปรับแต่งได้อย่างละเอียด สร้างมาจาก Blackbox
+Comment[tr]=Blackbox temelli, kolayca özelleştirilebilir bir pencere yöneticisi
+Comment[tt]=Yaqşı köylänüçän täräzä-idäräçe. Blackbox asılında
+Comment[uk]=Надгнучкий менеджер вікон, заснований на Blackbox
+Comment[uz]=Blackbox asosida yaratilgan, moslab boʻladigan oyna boshqaruvchi
+Comment[uz@cyrillic]=Blackbox асосида яратилган, мослаб бўладиган ойна бошқарувчи
+Comment[vi]=Trình quản lý cửa sổ rất dễ cá nhân hoá dựa trên Blackbox
+Comment[wa]=On manaedjeu di purneas k' vos ploz pår mete da vosse båzé so Blackbox
+Comment[zh_CN]=基于 BlackBox 可高度自定义的窗口管理器
+Comment[zh_TW]=一個基於 Blackbox 且高度可客製化的視窗管理程式
diff --git a/tdm/kfrontend/sessions/wm2.desktop b/tdm/kfrontend/sessions/wm2.desktop
new file mode 100644
index 000000000..618c10bcc
--- /dev/null
+++ b/tdm/kfrontend/sessions/wm2.desktop
@@ -0,0 +1,77 @@
+[Desktop Entry]
+Type=XSession
+Exec=wm2
+TryExec=wm2
+Name=WM2
+Name[eo]=Fa2
+Name[hi]=डबल्यूएम2
+Name[te]=డబ్ల్యు ఎం 2
+Name[th]=ตัวจัดการหน้าต่าง WM2 
+Comment=A small, non-configurable window manager
+Comment[af]='n Klein, nie opstelbare venster bestuurder
+Comment[ar]=مدير نوافذ صغير غير قابل للإعداد
+Comment[be]=Маленькі кіраўнік вокнаў, без магчымасці настаўленняў
+Comment[bn]=একটি ছোটো উইণ্ডো ম্যানেজার
+Comment[bs]=Mali, ne-konfigurabilni window manager
+Comment[ca]=Un petit i no configurable gestor de finestres
+Comment[cs]=Malý nepřizpůsobitelný správce oken
+Comment[csb]=Môłi menedżer òknów bez mòżnotë kònfigùracëji
+Comment[cy]=Trefnydd ffenestri bach na ellir ffurfweddu
+Comment[da]=En lille, ikke-indstillelig vindueshåndtering
+Comment[de]=Kleiner, nicht einstellbarer Fenstermanager
+Comment[el]=Ένας μικρός, μη παραμετροποιήσιμος διαχειριστής παραθύρων
+Comment[eo]=Malgranda, ne agordebla fenestroadministrilo
+Comment[es]=Un gestor de ventanas pequeño y no configurable
+Comment[et]=Väike ja seadistamatu aknahaldur
+Comment[eu]=Leiho-kudeatzaile txikia, konfiguratu ezin dena
+Comment[fa]=یک مدیر پنجرۀ کوچک و غیرقابل پیکربندی
+Comment[fi]=Pieni ikkunaohjelma, jossa ei ole asetuksia
+Comment[fr]=Un gestionnaire de fenêtres petit et non configurable
+Comment[fy]=In lytse, net-ynstelbere finstersmanager
+Comment[gl]=Un xestor de fiestras pequeno non configurábel
+Comment[he]=מנהל חלונות קטן ולא ניתן להגדרה
+Comment[hi]=एक छोटा विंडो प्रबंधक जो कॉन्फ़िगर नहीं हो सकता
+Comment[hr]=Malen, nepodesiv upravitelj prozora
+Comment[hu]=Egy nagyon egyszerű ablakkezelő, beállítási lehetőségek nélkül
+Comment[is]=Lítill, einfaldur gluggastjóri sem er ekki hægt að stilla
+Comment[it]=Un window manager piccolo e non configurabile
+Comment[ja]=小さくて設定項目のないウィンドウマネージャ
+Comment[ka]=პატარა და არაკონფიგურირებადი ფანჯრის მენეჯერი
+Comment[kk]=Шағын, баптауы жоқ, терезе менеджері
+Comment[km]=កម្មវិធី​គ្រប់គ្រង​បង្អួច​តូច ហើយ​មិន​អាច​កំណត់​រចនាសម្ព័ន្ធ​បាន
+Comment[ko]=설정할 수 없는 작은 창 관리자
+Comment[lt]=Maža, nekonfigūruojama langų tvarkyklė
+Comment[lv]=Mazs, nekonfigurējams logu menedžeris
+Comment[mk]=Мал и неконфигурабилен менаџер на прозорци
+Comment[mn]=Жижиг тохируулах боломжгүй цонх удирдагч
+Comment[ms]=Pengurus tetingkap yang kecil dan tidak boleh konfigur
+Comment[mt]=Window manager żgħir u mhux konfigurabbli
+Comment[nb]=En liten vindusbehandler uten tilpasninger
+Comment[nds]=En lütte Finsterpleger ahn Instellen
+Comment[ne]=सानो, कन्फिगर गर्न नसकिने सञ्झ्याल प्रबन्धक
+Comment[nl]=Een kleine, niet-instelbare windowmanager
+Comment[nn]=Ein liten vindaugssjef utan tilpassingar
+Comment[pa]=ਇੱਕ ਹਲਕਾ ਨਾ-ਸੋਧਯੋਗ ਝਰੋਖਾ ਮੈਨੇਜਰ
+Comment[pl]=Mały menedżer okien nie podlegający konfiguracji
+Comment[pt]=Um gestor de janelas pequeno e não-configurável
+Comment[pt_BR]=Um pequeno e não-configurável gerenciador de janelas
+Comment[ro]=Un manager de ferestre mic, neconfigurabil
+Comment[ru]=Маленький, не настраиваемый оконный менеджер
+Comment[rw]=Mugenga Dirishya itabonezwa, ntoya
+Comment[se]=Unna, ii heivehahtti lásegieđahalli
+Comment[sk]=Malý, nenastaviteľný správca okien
+Comment[sl]=Majhen, nenastavljiv okenski upravitelj
+Comment[sr]=Мали, неподесиви менаџер прозора
+Comment[sr@Latn]=Mali, nepodesivi menadžer prozora
+Comment[sv]=Liten fönsterhanterare utan anpassningsmöjligheter
+Comment[ta]=சிறிய, வடிவமைக்க முடியாத சாளர மேலாளர்
+Comment[th]=ระบบจัดการหน้าที่ขนาดเล็ก ที่ไม่สามารถปรับแต่งอะไรได้
+Comment[tr]=Küçük ve yapılandırılamayan bir pencere yöneticisi
+Comment[tt]=Caylanmí torğan keçkenä täräzä-idäräçe
+Comment[uk]=Невеличкий менеджер вікон без можливості налаштування
+Comment[uz]=Kichik, moslab boʻlmaydigan oyna boshqaruvchi
+Comment[uz@cyrillic]=Кичик, мослаб бўлмайдиган ойна бошқарувчи
+Comment[vi]=Trình quản lý cửa sổ nhỏ, không cấu hình được
+Comment[wa]=On ptit, nén apontiåve, manaedjeu di purneas
+Comment[zh_CN]=小巧的不可配置的窗口管理器
+Comment[zh_TW]=一個小型且不可組態的視窗管理者
diff --git a/tdm/kfrontend/sessions/wmaker.desktop b/tdm/kfrontend/sessions/wmaker.desktop
new file mode 100644
index 000000000..fada3d3b5
--- /dev/null
+++ b/tdm/kfrontend/sessions/wmaker.desktop
@@ -0,0 +1,82 @@
+[Desktop Entry]
+Type=XSession
+Exec=wmaker
+TryExec=wmaker
+Name=WindowMaker
+Name[bn]=উইণ্ডো-মেকার
+Name[cy]=GwneuthuryddFfenestri (WindowMaker)
+Name[eo]=Fenestroadministrilo
+Name[hi]=विंडोमेकर
+Name[ne]=सञ्झ्याल निर्माता
+Name[pa]=ਝਰੋਖਾ-ਨਿਰਮਾਤਾ
+Name[rw]=MukoraDirishya
+Name[sv]=Windowmaker
+Name[ta]=விண்டோஸ்மேக்கர்
+Name[te]=విండొమెకర్
+Name[tg]=Созандаи тиреза
+Comment=A simple window manager that resembles the NeXTStep look very closely
+Comment[af]='n Eenvoudige venster bestuurder wat soos NeXTStep lyk
+Comment[ar]=مدير نوافذ بسيط يمثّل مظهر NeXTStep بشكل قريب جداً
+Comment[be]=Просты кіраўнік вокнаў, які вельмі дакладна паўтарае вонкавы выгляд NeXTStep
+Comment[bn]=একটি উইণ্ডো ম্যানেজার যা ভীষণরকম NeXTStep-এর মত দেখতে
+Comment[bs]=Jednostavan window manager koji vrlo dosljedno imitira NeXTStep izgled
+Comment[ca]=Un gestor de finestres simple que s'assembla molt a l'aspecte de NeXTStep
+Comment[cs]=Jendoduchý správce oken, který se velmi podobá NeXTStep
+Comment[csb]=Prosti menedżer òknów szlachùjący za NeXTStep
+Comment[cy]=Trefnydd ffenestri syml sy'n debyg iawn i'r golwg CamNesaf
+Comment[da]=En simpel vindueshåndtering der ligner NeXTStep's udseende meget
+Comment[de]=Einfacher Fenstermanager mit starker Ähnlichkeit zu NeXTStep
+Comment[el]=Ένας απλός διαχειριστής παραθύρων που προσομοιώνει πολύ καλά το στυλ του NeXTStep
+Comment[eo]=Simpla fenestroadministrilo
+Comment[es]=Un gestor de ventanas sencillo cuyo aspecto se parece mucho al de NeXTStep
+Comment[et]=Lihtne aknahaldur, mis meenutab väga tugevasti NeXTStepi
+Comment[eu]=Leiho kudeatzaile sinplea, NeXTStep-en antz handia duena
+Comment[fa]=یک مدیر پنجرۀ ساده که خیلی شبیه گام بعدی است
+Comment[fi]=Yksinkertainen ikkunaohjelma, joka muistuttaa erittäin paljon NeXTStepiltä
+Comment[fr]=Un gestionnaire de fenêtres simple qui ressemble assez précisement à NeXTStep
+Comment[fy]=In ienfâldige finstersmanager dy it úterlik fan  NeXTStep saer tichtby benaderd
+Comment[gl]=Un xestor de fiestras sinxelo que se achega moito á apariencia de NeXTStep
+Comment[he]=מנהל חלונות פשוט הדומה מאוד במראה שלו ל־NeXTStep
+Comment[hi]=नेक्स्टस्टेप की तरह दिखने वाला सादा विंडो प्रबंधक
+Comment[hr]=Jednostavan upravitelj prozora koji odražava vrlo blisko izgled NeXTStepa
+Comment[hu]=Egy egyszerű ablakkezelő, megjelenése nagyon hasonlít a NeXTStephez
+Comment[is]=Einfaldur gluggastjóri sem líkir vel eftir NeXTStep umhverfinu
+Comment[it]=Un semplice window manager che assomiglia molto a NeXTStep.
+Comment[ja]=NextStep にとてもよく似たシンプルなウィンドウマネージャ
+Comment[ka]=NeXTStep -ის მაგვარი მარტივი ფანჯრის მენეჯერი
+Comment[kk]=Қарапайым, NeXTStep-ке үқсас терезе менеджері
+Comment[km]=កម្មវិធី​គ្រប់គ្រង​បង្អួច​ធម្មតា​មួយ ដែល​ប្រហាក់ប្រហែល​នឹង​រូបរាង NeXTStep បំផុត
+Comment[lt]=Paprasta langų tvarkyklė, išvaizda labai primenanti NeXTStep
+Comment[lv]=Vienkāršs logu menedžeris, kas ir ļoti līdzīgs NeXTStep
+Comment[mk]=Едноставен менаџер на прозорци кој е многу сличен на изгледот на NeXTStep
+Comment[ms]=Pengurus tetingkap ringkas yang memasang NeXTStep dan menjadikannya tampak sangat hampir
+Comment[mt]=Window manager li jixbaħ ħafna lil NextStep
+Comment[nb]=En enkel vindusbehandler som ligner mye på NeXTStep
+Comment[nds]=En eenfache Finsterpleger, de meist utsüht as NeXTStep
+Comment[ne]=NeXTStep जस्तो देखिने साधारण सञ्झ्याल प्रबन्धक
+Comment[nl]=Een eenvoudige windowmanager die het uiterlijk van NeXTStep zeer dicht benaderd
+Comment[nn]=Ein enkel vindaugssjef som liknar mykje på NeXTStep
+Comment[pa]=ਇੱਕ ਸਧਾਰਨ ਜੋ ਕਿ NeXTStep ਵਰਗਾ ਜਾਪਦਾ ਹੈ
+Comment[pl]=Prosty menedżer okien przypominający bardzo wyglądem NeXTStep
+Comment[pt]=Um gestor de janelas simples que faz lembrar bastante o visual do NeXTStep
+Comment[pt_BR]=Um gerenciador de janelas simples, que lembra a aparência do NeXTStep
+Comment[ro]=Un manager de ferestre simplu, care amintește foarte bine de aspectul NeXTStep 
+Comment[ru]=Простой оконный менеджер, воспроизводящий интерфейс NeXTStep
+Comment[rw]=Mugenga Dirishya yoroheje ihuriza hamwe imboneko IntambweIkurikira byegeranye cyane
+Comment[se]=Oktageardánis lásegieđahalli mii sulástahttá NeXTStep hui ollu
+Comment[sk]=Jednoduchý správca okien, ktorý veľmi pripojíma NeXTStep
+Comment[sl]=Preprost okenski upravitelj, ki zelo spominja na izgled NeXTStep
+Comment[sr]=Једноставан менаџер прозора који одражава врло блиско изглед NeXTStep-а
+Comment[sr@Latn]=Jednostavan menadžer prozora koji odražava vrlo blisko izgled NeXTStep-a
+Comment[sv]=Enkel fönsterhanterare som mycket nära efterliknar Nextstep-utseendet
+Comment[ta]=NeXTStep ஐ ஒத்த எளிய சாளர மேலாளார்.
+Comment[th]=ระบบจัดการหน้าต่างแบบเรียบง่าย ที่ดูคล้ายระบบ NeXTStep มากๆ
+Comment[tr]=NeXTStep'e aşırı benzeyen basit bir masaüstü yöneticisi
+Comment[tt]=NeXTStep küreneşendä ciñel täräzä-idäräçe
+Comment[uk]=Простий менеджер вікон, що дуже нагадує NeXTStep
+Comment[uz]=NeXTStep'ga juda oʻxshash oddiy oyna boshqaruvchi
+Comment[uz@cyrillic]=NeXTStep'га жуда ўхшаш оддий ойна бошқарувчи
+Comment[vi]=Trình quản lý cửa sổ giống với NeXTStep
+Comment[wa]=On simpe manaedjeu di purneas avou l' foite rivnance di NeXTStep
+Comment[zh_CN]=非常接近 NeXTStep 外观的简单窗口管理器
+Comment[zh_TW]=一個小型且與 NeXTStep 外觀很接近的視窗管理程式
diff --git a/tdm/kfrontend/sessions/xfce.desktop b/tdm/kfrontend/sessions/xfce.desktop
new file mode 100644
index 000000000..6b199228b
--- /dev/null
+++ b/tdm/kfrontend/sessions/xfce.desktop
@@ -0,0 +1,73 @@
+[Desktop Entry]
+Type=XSession
+Exec=xfwm
+TryExec=xfwm
+Name=XFce
+Name[eo]=Facoj
+Name[hi]=एक्सएफसीई
+Name[sv]=Xfce
+Name[te]=ఎక్స్ ఎఫ్ సి ఈ
+Comment=The Cholesterol Free Desktop Environment. A desktop environment reminiscent of CDE
+Comment[af]=Die Cholesterol Gratis Werkskerm Omgewing. 'n Werkskerm omgewing wat op CDE gebaseer is
+Comment[ar]=بيئة سطح المكتب الخالي من الكوليسترول، بيئة سطح مكتب مليئة بذكريات CDE
+Comment[be]=XFCE - Cholesterol Free Desktop Environment. Працоўнае асяроддзе, падобнае на CDE
+Comment[bn]=দি কলেস্টরল ফ্রী ডেস্কটপ এনভায়রনমেন্ট। CDE-র কথা মনে করিয়ে দেয় এমন একটি ডেস্কটপ এনভায়রনমেন্ট
+Comment[bs]=Cholesterol Free Desktop Environment. Desktop okolina nalik na CDE
+Comment[ca]=El Cholesterol Free Desktop Environment. Un entorn d'escriptori amb reminiscències de CDE
+Comment[cs]=Svobodné grafické prostředí neobsahující cholesterol. Prostředí připomínající CDE
+Comment[csb]=Òkrãże pùltu szlachùjące za CDE
+Comment[cy]=Yr Amgylchedd Penbwrdd Di-Golesterol.  Amgylchedd penbwrdd sy'n atgoffaol o CDE
+Comment[da]=Det kolesterolfrie desktopmiljø. Et desktopmiljø der minder om CDE
+Comment[de]=Cholesterol Free Desktop Environment. Graphische Arbeitsumgebung, die an CDE erinnert
+Comment[el]=Το Cholesterol Free Desktop Environment. Ένα περιβάλλον επιφάνειας εργασίας βασισμένο στο CDE
+Comment[eo]=La libera labortablo ĉirkaŭajo
+Comment[es]=El Cholesterol Free Desktop Environment, un entorno de escritorio que recuerda a CDE
+Comment[et]=Kolesteroolivaba töölaua keskkond, mis meenutab mitmeti CDE-d
+Comment[eu]=Kolesterolik gabeko mahaigain ingurunea. CDE gogorarazten duen mahaigaina
+Comment[fa]=محیط رومیزی آزاد Cholesterol. یادآور محیط رومیزی CDE
+Comment[fi]=Cholesterol Free -työpöytäympäristö. CDE:tä muistuttavatyöpöytäympäristö.
+Comment[fr]=The Cholesterol Free Desktop Environment. Un environnement de bureau rappelant CDE
+Comment[fy]=The Cholesterol Free Desktop Environment. In buroblêd omwrâld die tinken dat oan CDE
+Comment[gl]=O Cholesterol Free Desktop Environment. Un entorno de escritório reminiscente de CDE
+Comment[he]=The Cholesterol Free Desktop Environment. סביבת עבודה המזכירה את CDE
+Comment[hi]=कॉलेस्ट्रॉल रहित डेस्कटॉप माहौल. एक डेस्कटॉप माहौल जो सीडीई जैसा है
+Comment[hr]=Cholesterol Free Desktop Environment - Okruženje radne površine koje podsjeća na CDE
+Comment[hu]=Cholesterol Free Desktop Environment, egy a CDE-re emlékeztető ablakkezelő
+Comment[is]=Kólesterol-lausa skjáborðsumhverfið. Skjáborð sem líkist CDE
+Comment[it]=Il Cholesterol Free Desktop Environment. Un desktop environment che ricorda CDE
+Comment[ja]=Cholesterol Free Desktop Environment, CDE を思わせる、むだのないデスクトップ環境
+Comment[ka]=CDE-ს მაგვარი სამუშაო დაფა ქოლესტერინის გარეშე
+Comment[kk]=Cholesterol Free Desktop Environment. CDE-ге үқсас графикалық орта
+Comment[km]=Cholesterol Free Desktop Environment ។ បរិស្ថាន​ផ្ទៃតុ​ដែល​សម្អាង​លើ CDE
+Comment[lt]=Darbatalio aplinka „Be cholesterolio“. CDE primenanti darbastalio aplinka
+Comment[lv]=Darbvirsmas vide bez holesterīna. Darba virsmas vide, kas atgādina CDE
+Comment[mk]=Cholesterol Free Desktop Environment. Работна околина која потсетува на CDE
+Comment[ms]=Persekitaran Desktop Bebas Kolesterol. Mengenang kembali persekitaran desktop CDE
+Comment[mt]=Cholesterol Free Desktop Environment. Ambjent grafiku li jixbaħ lis-CDE
+Comment[nb]=Det kolesterolfrie skrivebordsmiljø. Et skrivebordsmiljø som minner om CDE
+Comment[nds]=De "Cholesterol Free Desktop Environment". En Schriefdisch-Ümgeven, de wat liek is to CDE
+Comment[ne]=कोलेस्ट्रोल रहित डेस्कटप परिवेश । CDE को स्मरणशील डेस्कटप परिवेश
+Comment[nl]=The Cholesterol Free Desktop Environment. Een desktop environment die herinnert aan CDE
+Comment[nn]=Cholesterol Free Desktop Environment. Eit skrivebordsmiljø som minner om CDE
+Comment[pa]=ਚੋਲੀਸਟੀਰੋਲ ਮੁਫਤ ਵਾਤਾਵਰਣ, ਇੱਕ CDE ਵਰਗਾ ਵਾਤਾਵਰਣ
+Comment[pl]=Środowisko pulpitu przypominające CDE
+Comment[pt]=O Cholesterol Free Desktop Environment. Um ambiente de trabalho com vestígios do CDE
+Comment[pt_BR]=Acrônimo para Cholesterol Free Desktop Environment (ou ambiente livre de colesterol), um ambiente de trabalho remanescente do CDE 
+Comment[ro]=Cholesterol Free Desktop Environment. Un mediu grafic cu reminescente din CDE
+Comment[ru]="Не содержащая холестерина" рабочая среда, напоминающая CDE
+Comment[rw]=Ibikikije Ibiro Ubuntu Kolesiterole. Ibikikije ibiro nkumburwa bya CDE
+Comment[se]=The Cholesterol Free Desktop Environment. Čállinbeavdebiras mii muittuha CDE
+Comment[sk]=The Cholesterol Free Desktop Environment. Pracovné prostredie pripomínajúce CDE
+Comment[sl]=Cholesterol Free Desktop Environment. Namizno okolje, podobno okolju CDE
+Comment[sr]=„The Cholesterol Free Desktop Environment“. Радно окружење које подсећа на CDE
+Comment[sr@Latn]=„The Cholesterol Free Desktop Environment“. Radno okruženje koje podseća na CDE
+Comment[sv]=Den kolesterolfria skrivbordsmiljön. En skrivbordsmiljö som påminner om CDE
+Comment[ta]=கொலஸ்ட்ரால் இல்லாத மேல்மேசை சூழல். CDE பொருள்பொதிந்த மேல்மேசை சூழல்
+Comment[th]=สภาพแวดล้อมสำหรับเดสก์ทอปไร้คอเลสเตอรอล เป็นสภาพแวดล้อมสำหรับเดสก์ทอปที่เหลือมาจาก CDE
+Comment[tr]=Cholesterol Masaüstü Ortamı
+Comment[tt]=Holesterol Bulmağan Östäl Möxite. CDE küreneşendä
+Comment[uk]=The Cholesterol Free Desktop Environment. Графічне середовище, що нагадує CDE
+Comment[vi]=Môi trường Màn hình nền Không có Cholesterol. Một môi trường màn hình nền gợi nhớ lại CDE
+Comment[wa]=Li Libe Evironmint di Scribanne Colesterole (Cholesterol Free Desktop Environment). On evironmint d' sicribanne ki nos vént d' CDE
+Comment[zh_CN]=胆固醇自由桌面环境。CDE 桌面环境的追随者
+Comment[zh_TW]=Cholesterol 免費桌面環境。一個另人懷念的 CDE 桌面環境
diff --git a/tdm/kfrontend/sessions/xfce4.desktop b/tdm/kfrontend/sessions/xfce4.desktop
new file mode 100644
index 000000000..11b4097a6
--- /dev/null
+++ b/tdm/kfrontend/sessions/xfce4.desktop
@@ -0,0 +1,72 @@
+[Desktop Entry]
+Type=XSession
+Exec=startxfce4
+TryExec=startxfce4
+Name=XFce 4
+Name[eo]=Facoj 4
+Name[hi]=एक्सएफसीई4
+Name[sv]=Xfce 4
+Name[te]=ఎక్స్ ఎఫ్ సి ఈ 4
+Comment=The Cholesterol Free Desktop Environment, version 4. A desktop environment reminiscent of CDE
+Comment[af]=Die Cholesterol Gratis Werkskerm Omgewing, weergawe 4. 'n Werkskerm omgewing wat op CDE gebaseer is
+Comment[be]=XFCE4 - Cholesterol Free Desktop Environment, version 4. Працоўнае асяроддзе, падобнае на CDE
+Comment[bn]=দি কলেস্টরল ফ্রী ডেস্কটপ এনভায়রনমেন্ট, ৪র্থ সংস্করণ। CDE-র কথা মনে করিয়ে দেয় এমন একটি ডেস্কটপ এনভায়রনমেন্ট
+Comment[bs]=Cholesterol Free Desktop Environment. Desktop okolina nalik na CDE
+Comment[ca]=L'entorn d'escriptori sense colesterol, versió 4. Un entorn d'escriptori que recorda a CDE
+Comment[cs]=Svobodné grafické prostředí neobsahující cholesterol verze 4. Prostředí připomínající CDE
+Comment[csb]=Cholesterol Free Desktop Environment, wersëjô 4 - graficzné òkrãże szlachùjące za CDE
+Comment[cy]=Yr Amgylchedd Penbwrdd Di-Golesterol, fersiwn 4.  Amgylchedd penbwrdd sy'n atgoffaol o CDE
+Comment[da]=Det kolesterolfrie desktopmiljø, version 4. Et desktopmiljø der minder om CDE
+Comment[de]=Cholesterol Free Desktop Environment, Version 4. Benutzerumgebung in der Art von CDE
+Comment[el]=Το Cholesterol Free Desktop Environment, έκδοση 4. Ένα περιβάλλον επιφάνειας εργασίας βασισμένο στο CDE
+Comment[eo]=La libera labortablo ĉirkaŭajo 4
+Comment[es]=El Cholesterol Free Desktop Environment, versión 4. Un entorno de escritorio que recuerda a CDE
+Comment[et]=Kolesteroolivaba töölaua keskkond (versioon 4), mis meenutab mitmeti CDE-d
+Comment[eu]=Kolesterolik gabeko mahaigain ingurunea, 4 bertsioa. CDE gogorarazten duen mahaigaina
+Comment[fa]=محیط رومیزی آزاد Cholesterol، نسخه ۴. یادآور محیط رومیزی  CDE
+Comment[fi]=Cholesterol Free -työpöytäympäristö. CDE:tä muistuttavatyöpöytäympäristö.
+Comment[fr]=The Cholesterol Free Desktop Environment, version 4. Un environnement de bureau rappelant CDE
+Comment[fy]=De Cholesterol Free Desktop Environment, ferzje 4. In buroblêd omwrâld die tinken dat oan CDE
+Comment[gl]=O Cholesterol Free Desktop Environment, versión 4. Un entorno de escritório reminiscencia de CDE
+Comment[he]=The Cholesterol Free Desktop Environment. גרסה 4, סביבת עבודה המזכירה את CDE
+Comment[hi]=कोलेस्ट्रॉल मुक्त डेस्कटॉप वातावरण, संस्करण 4. सीडीई की याद दिलाता एक डेस्कटॉप वातावरण
+Comment[hr]=Cholesterol Free Desktop Environment verzija 4 - Okruženje radne površine koje podsjeća na CDE
+Comment[hu]=The Cholesterol Free Desktop Environment, 4-es verzió. Egy CDE-szerű ablakkezelő
+Comment[is]=Kólesterol-lausa skjáborðsumhverfið, útgáfa 4. Skjáborð sem líkist CDE
+Comment[it]=Il Cholesterol Free Desktop Environment, versione 4. Un desktop environment che ricorda CDE
+Comment[ja]=Cholesterol Free Desktop Environment, version 4, CDE を思わせる、むだのないデスクトップ環境
+Comment[ka]=CDE-ს მაგვარი უქოლესტერინო სამუშაო დაფა xfce 4
+Comment[kk]=Cholesterol Free Desktop Environment, 4-нұсқа. CDE-ге ұқсас графикалық орта
+Comment[km]=Cholesterol Free Desktop Environment កំណែ 4 ។ បរិស្ថាន​ផ្ទៃតុ​ដែល​សម្អាង​លើ CDE
+Comment[lt]=Darbatalio aplinka „Be cholesterolio“ , 4 versija. CDE primenanti darbastalio aplinka
+Comment[lv]=Darbvirsmas vide bez holesterīna, versija 4. Darbavirsmas vide, kas atgādina CDE
+Comment[mk]=Cholesterol Free Desktop Environment, верзија 4. Работна околина која потсетува на CDE
+Comment[ms]=Persekitaran Desktop Bebas Kolesterol, versi 4. Mengingatkan kembali persekitaran desktop CDE
+Comment[mt]=Cholesterol Free Desktop Environment (v4). Ambjent grafiku li jixbaħ lis-CDE
+Comment[nb]=Det kolesterolfrie skrivebordet, versjon 4. Et skrivebordsmiljø som minner om CDE
+Comment[nds]=De "Cholesterol Free Desktop Environment", Verschoon 4. En Schriefdisch-Ümgeven, de wat liek is to CDE
+Comment[ne]=कोलेस्ट्रोल रहित डेस्कटप परिवेश, संस्करण ४ । CDE को स्मरणशील डेस्कटप परिवेश
+Comment[nl]=De Cholesterol Free Desktop Environment, versie 4. Een desktop environment die herinnert aan  CDE
+Comment[nn]=Cholesterol Free Desktop Environment. Eit skrivebordsmiljø som minner om CDE
+Comment[pa]=ਚੋਲੀਸਟੀਰੋਲ ਮੁਫਤ ਵਾਤਾਵਰਣ, ਵਰਜਨ 4 ਇੱਕ CDE ਵਰਗਾ ਵਾਤਾਵਰਣ
+Comment[pl]=Cholesterol Free Desktop Environment, wersja 4 - środowisko graficzne podobne do CDE.
+Comment[pt]=O Cholesterol Free Desktop Environment, versão 4. Um ambiente de trabalho com vestígios do CDE
+Comment[pt_BR]=Acrônimo para Cholesterol Free Desktop Environment (ou ambiente livre de colesterol), versão 4; um ambiente de trabalho remanescente do CDE 
+Comment[ro]=Cholesterol Free Desktop Environment, versiunea 4. Un mediu grafic cu reminescente din CDE
+Comment[ru]="Не содержащая холестерина" рабочая среда xfce версии 4, напоминающая CDE
+Comment[rw]=Ibikikije Ibiro Ubuntu Kolesiterole, verisiyo 4. Ibikikije ibiro nkumburwa bya CDE
+Comment[se]=The Cholesterol Free Desktop Environment, version 4. Čállinbeavdebiras mii muittuha CDE
+Comment[sk]=The Cholesterol Free Desktop Environment verzia 4. Pracovné prostredie pripomínajúce CDE
+Comment[sl]=Cholesterol Free Desktop Environment, različica 4. Namizno okolje, podobno okolju CDE
+Comment[sr]=„The Cholesterol Free Desktop Environment“ 4. издање. Радно окружење које подсећа на CDE
+Comment[sr@Latn]=„The Cholesterol Free Desktop Environment“ 4. izdanje. Radno okruženje koje podseća na CDE
+Comment[sv]=Den kolesterolfria skrivbordsmiljön, version 4. En skrivbordsmiljö som påminner om CDE
+Comment[ta]=கொலஸ்ட்ரால் இல்லாத மேல்மேசை சூழல். பதிப்பு 4. CDE பொருள்பொதிந்த மேல்மேசை சூழல்
+Comment[th]=สภาพแวดล้อมสำหรับเดสก์ทอปแบบไร้คอเลสเตอรอล เวอร์ชั่น 4 เป็นสภาพแวดล้อมสำหรับเดสก์ทอปที่เหลือมาจาก CDE
+Comment[tr]=Cholesterol Ücretsiz Masaüstü Ortamı, sürüm 4. CDE'nin benzeri olan masaüstü ortamı
+Comment[tt]=Holesterol Bulmağan Östäl Möxiteneñ 4. söreme. CDE küreneşendä
+Comment[uk]=The Cholesterol Free Desktop Environment, версія 4. Графічне середовище, що нагадує CDE
+Comment[vi]=Môi trường Màn hình nền Không có Cholesterol, phiên bản 4. Một môi trường màn hình nền gợi nhớ lại CDE
+Comment[wa]=Li Libe Evironmint di Scribanne Colesterole (Cholesterol Free Desktop Environment), modêye 4. On evironmint d' sicribanne ki nos vént d' CDE
+Comment[zh_CN]=胆固醇自由桌面环境，版本 4。CDE 桌面环境的追随者
+Comment[zh_TW]=Cholesterol 免費桌面環境，第 4 版。一個另人懷念的 CDE 桌面環境
diff --git a/tdm/kfrontend/tdm_config.c b/tdm/kfrontend/tdm_config.c
new file mode 100644
index 000000000..48f316320
--- /dev/null
+++ b/tdm/kfrontend/tdm_config.c
@@ -0,0 +1,1477 @@
+/*
+
+Read options from tdmrc
+
+Copyright (C) 2001-2005 Oswald Buddenhagen <[email protected]>
+
+
+This program is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program; if not, write to the Free Software
+Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+
+*/
+
+#include <config.h>
+
+#include <stdio.h>
+#include <unistd.h>
+#include <stdarg.h>
+#include <stdlib.h>
+#include <string.h>
+#include <fcntl.h>
+#include <ctype.h>
+#include <errno.h>
+#include <netdb.h>
+#include <netinet/in.h>
+#include <grp.h>
+#ifdef _POSIX_PRIORITY_SCHEDULING
+# include <sched.h>
+#endif
+
+#include <X11/X.h>
+#ifdef FamilyInternet6
+# define IPv6
+#endif
+
+#include <greet.h>
+#include <config.ci>
+
+/*
+ * Section/Entry definition structs
+ */
+
+typedef struct Ent {
+	const char *name;
+	int id;
+	void *ptr;
+	const char *def;
+} Ent;
+
+typedef struct Sect {
+	const char *name;
+	Ent *ents;
+	int numents;
+} Sect;
+
+/*
+ * Parsed ini file structs
+ */
+
+typedef struct Entry {
+	struct Entry *next;
+	const char *val;
+	Ent *ent;
+	int vallen;
+	int line;
+} Entry;
+
+typedef struct Section {
+	struct Section *next;
+	Entry *entries;
+	Sect *sect;
+	const char *name, *dname, *dhost, *dnum, *dclass;
+	int nlen, dlen, dhostl, dnuml, dclassl;
+} Section;
+
+
+/*
+ * Split up display-name/-class for fast comparison
+ */
+typedef struct DSpec {
+	const char *dhost, *dnum, *dclass;
+	int dhostl, dnuml, dclassl;
+} DSpec;
+
+
+/*
+ * Config value storage structures
+ */
+
+typedef struct Value {
+	const char *ptr;
+	int len;
+} Value;
+
+typedef struct Val {
+	Value val;
+	int id;
+} Val;
+
+typedef struct ValArr {
+	Val *ents;
+	int nents, esiz, nchars, nptrs;
+} ValArr;
+
+
+static void *Malloc( size_t size );
+static void *Realloc( void *ptr, size_t size );
+
+#define PRINT_QUOTES
+#define LOG_NAME "tdm_config"
+#define LOG_DEBUG_MASK DEBUG_CONFIG
+#define LOG_PANIC_EXIT 1
+#define STATIC static
+#include <printf.c>
+
+
+static void *
+Malloc( size_t size )
+{
+	void *ret;
+
+	if (!(ret = malloc( size )))
+		LogOutOfMem();
+	return ret;
+}
+
+static void *
+Realloc( void *ptr, size_t size )
+{
+	void *ret;
+
+	if (!(ret = realloc( ptr, size )) && size)
+		LogOutOfMem();
+	return ret;
+}
+
+
+static void
+MkDSpec( DSpec *spec, const char *dname, const char *dclass )
+{
+	spec->dhost = dname;
+	for (spec->dhostl = 0; dname[spec->dhostl] != ':'; spec->dhostl++);
+	spec->dnum = dname + spec->dhostl + 1;
+	spec->dnuml = strlen( spec->dnum );
+	spec->dclass = dclass;
+	spec->dclassl = strlen( dclass );
+}
+
+
+static int rfd, wfd;
+
+static int
+Reader( void *buf, int count )
+{
+	int ret, rlen;
+
+	for (rlen = 0; rlen < count; ) {
+	  dord:
+		ret = read( rfd, (void *)((char *)buf + rlen), count - rlen );
+		if (ret < 0) {
+			if (errno == EINTR)
+				goto dord;
+			if (errno == EAGAIN)
+				break;
+			return -1;
+		}
+		if (!ret)
+			break;
+		rlen += ret;
+	}
+	return rlen;
+}
+
+static void
+GRead( void *buf, int count )
+{
+	if (Reader( buf, count ) != count)
+		LogPanic( "Can't read from core\n" );
+}
+
+static void
+GWrite( const void *buf, int count )
+{
+	if (write( wfd, buf, count ) != count)
+		LogPanic( "Can't write to core\n" );
+#ifdef _POSIX_PRIORITY_SCHEDULING
+	if ((debugLevel & DEBUG_HLPCON))
+		sched_yield();
+#endif
+}
+
+static void
+GSendInt( int val )
+{
+	GWrite( &val, sizeof(val) );
+}
+
+static void
+GSendStr( const char *buf )
+{
+	if (buf) {
+		int len = strlen( buf ) + 1;
+		GWrite( &len, sizeof(len) );
+		GWrite( buf, len );
+	} else
+		GWrite( &buf, sizeof(int));
+}
+
+static void
+GSendNStr( const char *buf, int len )
+{
+	int tlen = len + 1;
+	GWrite( &tlen, sizeof(tlen) );
+	GWrite( buf, len );
+	GWrite( "", 1 );
+}
+
+#ifdef XDMCP
+static void
+GSendArr( int len, const char *data )
+{
+	GWrite( &len, sizeof(len) );
+	GWrite( data, len );
+}
+#endif
+
+static int
+GRecvCmd( int *val )
+{
+	if (Reader( val, sizeof(*val) ) != sizeof(*val))
+		return 0;
+	return 1;
+}
+
+static int
+GRecvInt()
+{
+	int val;
+
+	GRead( &val, sizeof(val) );
+	return val;
+}
+
+static char *
+GRecvStr()
+{
+	int len;
+	char *buf;
+
+	len = GRecvInt();
+	if (!len)
+		return 0;
+	if (!(buf = malloc( len )))
+		LogPanic( "No memory for read buffer" );
+	GRead( buf, len );
+	return buf;
+}
+
+
+/* #define WANT_CLOSE 1 */
+
+typedef struct File {
+	char *buf, *eof, *cur;
+#if defined(HAVE_MMAP) && defined(WANT_CLOSE)
+	int ismapped;
+#endif
+} File;
+
+static int
+readFile( File *file, const char *fn, const char *what )
+{
+	int fd;
+	off_t flen;
+
+	if ((fd = open( fn, O_RDONLY )) < 0) {
+		LogInfo( "Cannot open %s file %s\n", what, fn );
+		return 0;
+	}
+
+	flen = lseek( fd, 0, SEEK_END );
+#ifdef HAVE_MMAP
+# ifdef WANT_CLOSE
+	file->ismapped = 0;
+# endif
+	file->buf = mmap( 0, flen + 1, PROT_READ | PROT_WRITE, MAP_PRIVATE, fd, 0 );
+# ifdef WANT_CLOSE
+	if (file->buf)
+		file->ismapped = 1;
+	else
+# else
+	if (!file->buf)
+# endif
+#endif
+	{
+		if (!(file->buf = Malloc( flen + 1 ))) {
+			close( fd );
+			return 0;
+		}
+		lseek( fd, 0, SEEK_SET );
+		if (read( fd, file->buf, flen ) != flen) {
+			free( file->buf );
+			LogError( "Cannot read %s file %s\n", what, fn );
+			close( fd );
+			return 0;
+		}
+	}
+	file->eof = (file->cur = file->buf) + flen;
+	close( fd );
+	return 1;
+}
+
+#ifdef WANT_CLOSE
+static void
+freeBuf( File *file )
+{
+# ifdef HAVE_MMAP
+	if (file->ismapped)
+		munmap( file->buf, file->eof - file->buf + 1 );
+	else
+# endif
+		free( file->buf );
+}
+#endif
+
+CONF_READ_VARS
+
+#define C_MTYPE_MASK  0x30000000
+# define C_PATH          0x10000000	/* C_TYPE_STR is a path spec */
+# define C_BOOL          0x10000000	/* C_TYPE_INT is a boolean */
+# define C_ENUM          0x20000000	/* C_TYPE_INT is an enum (option) */
+# define C_GRP           0x30000000	/* C_TYPE_INT is a group spec */
+#define C_INTERNAL    0x40000000	/* don't expose to core */
+#define C_CONFIG      0x80000000	/* process only for finding deps */
+
+#ifdef XDMCP
+static int
+PrequestPort( Value *retval )
+{
+	if (!VxdmcpEnable.ptr) {
+		retval->ptr = (char *)0;
+		return 1;
+	}
+	return 0;
+}
+#endif
+
+static Value
+	emptyStr = { "", 1 },
+	nullValue = { 0, 0 },
+	emptyArgv = { (char *)&nullValue, 0 };
+
+static int
+PnoPassUsers( Value *retval )
+{
+	if (!VnoPassEnable.ptr) {
+		*retval = emptyArgv;
+		return 1;
+	}
+	return 0;
+}
+
+static int
+PautoLoginX( Value *retval )
+{
+	if (!VautoLoginEnable.ptr) {
+		*retval = emptyStr;
+		return 1;
+	}
+	return 0;
+}
+
+CONF_READ_ENTRIES
+
+static const char *tdmrc = TDMCONF "/tdmrc";
+static const char *tdmrc_dist = TDMCONF "/tdmdistrc";
+
+static Section *rootsec;
+
+static void
+ReadConf()
+{
+	const char *nstr, *dstr, *cstr, *dhost, *dnum, *dclass;
+	char *s, *e, *st, *en, *ek, *sl, *pt;
+	Section *cursec;
+	Entry *curent;
+	Ent *ce;
+	int nlen, dlen, clen, dhostl, dnuml, dclassl;
+	int i, line, sectmoan, restl;
+	File file;
+	static int confread;
+
+	if (confread)
+		return;
+	confread = 1;
+
+	Debug( "reading config %s ...\n", tdmrc_dist );
+	if (!readFile( &file, tdmrc_dist, "master configuration" )) {
+		Debug( "reading config %s ...\n", tdmrc );
+		if (!readFile( &file, tdmrc, "master configuration" ))
+			return;
+	}
+	else {
+		tdmrc = tdmrc_dist;
+	}
+
+	for (s = file.buf, line = 0, cursec = 0, sectmoan = 1; s < file.eof; s++) {
+		line++;
+
+		while ((s < file.eof) && isspace( *s ) && (*s != '\n'))
+			s++;
+
+		if ((s < file.eof) && ((*s == '\n') || (*s == '#'))) {
+		  sktoeol:
+			while ((s < file.eof) && (*s != '\n'))
+				s++;
+			continue;
+		}
+		sl = s;
+
+		if (*s == '[') {
+			sectmoan = 0;
+			while ((s < file.eof) && (*s != '\n'))
+				s++;
+			e = s - 1;
+			while ((e > sl) && isspace( *e ))
+				e--;
+			if (*e != ']') {
+				cursec = 0;
+				LogError( "Invalid section header at %s:%d\n", tdmrc, line );
+				continue;
+			}
+			nstr = sl + 1;
+			nlen = e - nstr;
+			for (cursec = rootsec; cursec; cursec = cursec->next)
+				if (nlen == cursec->nlen &&
+				    !memcmp( nstr, cursec->name, nlen ))
+				{
+					LogInfo( "Multiple occurrences of section [%.*s] in %s. "
+					         "Consider merging them.\n", nlen, nstr, tdmrc );
+					goto secfnd;
+				}
+			if (nstr[0] == 'X' && nstr[1] == '-') {
+				cstr = nstr + nlen;
+				clen = 0;
+				while (++clen, *--cstr != '-');
+				if (cstr == nstr + 1)
+					goto illsec;
+				dstr = nstr + 2;
+				dlen = nlen - clen - 2;
+				dhost = dstr;
+				dhostl = 0;
+				for (restl = dlen; restl; restl--) {
+					if (dhost[dhostl] == ':') {
+						dnum = dhost + dhostl + 1;
+						dnuml = 0;
+						for (restl--; restl; restl--) {
+							if (dnum[dnuml] == '_') {
+								dclass = dnum + dnuml + 1;
+								dclassl = restl;
+								goto gotall;
+							}
+							dnuml++;
+						}
+						goto gotnum;
+					}
+					dhostl++;
+				}
+				dnum = "*";
+				dnuml = 1;
+			  gotnum:
+				dclass = "*";
+				dclassl = 1;
+			  gotall: ;
+			} else {
+				if (nstr[0] == '-')
+					goto illsec;
+				dstr = 0;
+				dlen = 0;
+				dhost = 0;
+				dhostl = 0;
+				dnum = 0;
+				dnuml = 0;
+				dclass = 0;
+				dclassl = 0;
+				cstr = nstr;
+				clen = nlen;
+			}
+			for (i = 0; i < as(allSects); i++)
+				if ((int)strlen( allSects[i]->name ) == clen &&
+				    !memcmp( allSects[i]->name, cstr, clen ))
+					goto newsec;
+		  illsec:
+			cursec = 0;
+			LogError( "Unrecognized section name [%.*s] at %s:%d\n",
+			          nlen, nstr, tdmrc, line );
+			continue;
+		  newsec:
+			if (!(cursec = Malloc( sizeof(*cursec) )))
+				return;
+			cursec->name = nstr;
+			cursec->nlen = nlen;
+			cursec->dname = dstr;
+			cursec->dlen = dlen;
+			cursec->dhost = dhost;
+			cursec->dhostl = dhostl;
+			cursec->dnum = dnum;
+			cursec->dnuml = dnuml;
+			cursec->dclass = dclass;
+			cursec->dclassl = dclassl;
+			cursec->sect = allSects[i];
+			cursec->entries = 0;
+			cursec->next = rootsec;
+			rootsec = cursec;
+			/*Debug( "now in section [%.*s], dpy '%.*s', core '%.*s'\n",
+			       nlen, nstr, dlen, dstr, clen, cstr );*/
+		  secfnd:
+			continue;
+		}
+
+		if (!cursec) {
+			if (sectmoan) {
+				sectmoan = 0;
+				LogError( "Entry outside any section at %s:%d", tdmrc, line );
+			}
+			goto sktoeol;
+		}
+
+		for (; (s < file.eof) && (*s != '\n'); s++)
+			if (*s == '=')
+				goto haveeq;
+		LogError( "Invalid entry (missing '=') at %s:%d\n", tdmrc, line );
+		continue;
+
+	  haveeq:
+		for (ek = s - 1; ; ek--) {
+			if (ek < sl) {
+				LogError( "Invalid entry (empty key) at %s:%d\n", tdmrc, line );
+				goto sktoeol;
+			}
+			if (!isspace( *ek ))
+				break;
+		}
+
+		s++;
+		while ((s < file.eof) && isspace( *s ) && (*s != '\n'))
+			s++;
+		for (pt = st = en = s; s < file.eof && *s != '\n'; s++) {
+			if (*s == '\\') {
+				s++;
+				if (s >= file.eof || *s == '\n') {
+					LogError( "Trailing backslash at %s:%d\n", tdmrc, line );
+					break;
+				}
+				switch (*s) {
+				case 's': *pt++ = ' '; break;
+				case 't': *pt++ = '\t'; break;
+				case 'n': *pt++ = '\n'; break;
+				case 'r': *pt++ = '\r'; break;
+				case '\\': *pt++ = '\\'; break;
+				default: *pt++ = '\\'; *pt++ = *s; break;
+				}
+				en = pt;
+			} else {
+				*pt++ = *s;
+				if (*s != ' ' && *s != '\t')
+					en = pt;
+			}
+		}
+
+		nstr = sl;
+		nlen = ek - sl + 1;
+		/*Debug( "read entry '%.*s'='%.*s'\n", nlen, nstr, en - st, st );*/
+		for (i = 0; i < cursec->sect->numents; i++) {
+			ce = cursec->sect->ents + i;
+			if ((int)strlen( ce->name ) == nlen &&
+			    !memcmp( ce->name, nstr, nlen ))
+				goto keyok;
+		}
+		LogError( "Unrecognized key '%.*s' in section [%.*s] at %s:%d\n",
+		          nlen, nstr, cursec->nlen, cursec->name, tdmrc, line );
+		continue;
+	  keyok:
+		for (curent = cursec->entries; curent; curent = curent->next)
+			if (ce == curent->ent) {
+				LogError( "Multiple occurrences of key '%s' in section [%.*s]"
+				          " of %s\n",
+				          ce->name, cursec->nlen, cursec->name, tdmrc );
+				goto keyfnd;
+			}
+		if (!(curent = Malloc( sizeof(*curent) )))
+			return;
+		curent->ent = ce;
+		curent->line = line;
+		curent->val = st;
+		curent->vallen = en - st;
+		curent->next = cursec->entries;
+		cursec->entries = curent;
+	  keyfnd:
+		continue;
+	}
+}
+
+static Entry *
+FindGEnt( int id )
+{
+	Section *cursec;
+	Entry *curent;
+
+	for (cursec = rootsec; cursec; cursec = cursec->next)
+		if (!cursec->dname)
+			for (curent = cursec->entries; curent; curent = curent->next)
+				if (curent->ent->id == id) {
+					Debug( "line %d: %s = %'.*s\n",
+					       curent->line, curent->ent->name,
+					       curent->vallen, curent->val );
+					return curent;
+				}
+	return 0;
+}
+
+/* Display name match scoring:
+ * - class (any/exact) -> 0/1
+ * - number (any/exact) -> 0/2
+ * - host (any/nonempty/trail/exact) -> 0/4/8/12
+ */
+static Entry *
+FindDEnt( int id, DSpec *dspec )
+{
+	Section *cursec, *bestsec;
+	Entry *curent, *bestent;
+	int score, bestscore;
+
+	bestscore = -1, bestent = 0;
+	for (cursec = rootsec; cursec; cursec = cursec->next)
+		if (cursec->dname) {
+			score = 0;
+			if (cursec->dclassl != 1 || cursec->dclass[0] != '*') {
+				if (cursec->dclassl == dspec->dclassl &&
+				    !memcmp( cursec->dclass, dspec->dclass, dspec->dclassl ))
+					score = 1;
+				else
+					continue;
+			}
+			if (cursec->dnuml != 1 || cursec->dnum[0] != '*') {
+				if (cursec->dnuml == dspec->dnuml &&
+				    !memcmp( cursec->dnum, dspec->dnum, dspec->dnuml ))
+					score += 2;
+				else
+					continue;
+			}
+			if (cursec->dhostl != 1 || cursec->dhost[0] != '*') {
+				if (cursec->dhostl == 1 && cursec->dhost[0] == '+') {
+					if (dspec->dhostl)
+						score += 4;
+					else
+						continue;
+				} else if (cursec->dhost[0] == '.') {
+					if (cursec->dhostl < dspec->dhostl &&
+					    !memcmp( cursec->dhost,
+					             dspec->dhost + dspec->dhostl - cursec->dhostl,
+					             cursec->dhostl ))
+						score += 8;
+					else
+						continue;
+				} else {
+					if (cursec->dhostl == dspec->dhostl &&
+					    !memcmp( cursec->dhost, dspec->dhost, dspec->dhostl ))
+						score += 12;
+					else
+						continue;
+				}
+			}
+			if (score > bestscore) {
+				for (curent = cursec->entries; curent; curent = curent->next)
+					if (curent->ent->id == id) {
+						bestent = curent;
+						bestsec = cursec;
+						bestscore = score;
+						break;
+					}
+			}
+		}
+	if (bestent)
+		Debug( "line %d: %.*s:%.*s_%.*s/%s = %'.*s\n", bestent->line,
+		       bestsec->dhostl, bestsec->dhost,
+		       bestsec->dnuml, bestsec->dnum,
+		       bestsec->dclassl, bestsec->dclass,
+		       bestent->ent->name, bestent->vallen, bestent->val );
+	return bestent;
+}
+
+static const char *
+CvtValue( Ent *et, Value *retval, int vallen, const char *val, char **eopts )
+{
+	Value *ents;
+	int i, b, e, tlen, nents, esiz;
+	char buf[80];
+
+	switch (et->id & C_TYPE_MASK) {
+		case C_TYPE_INT:
+			for (i = 0; i < vallen && i < (int)sizeof(buf) - 1; i++)
+				buf[i] = tolower( val[i] );
+			buf[i] = 0;
+			if ((et->id & C_MTYPE_MASK) == C_BOOL) {
+				if (!strcmp( buf, "true" ) ||
+				    !strcmp( buf, "on" ) ||
+				    !strcmp( buf, "yes" ) ||
+				    !strcmp( buf, "1" ))
+						retval->ptr = (char *)1;
+				else if (!strcmp( buf, "false" ) ||
+				         !strcmp( buf, "off" ) ||
+				         !strcmp( buf, "no" ) ||
+				         !strcmp( buf, "0" ))
+							retval->ptr = (char *)0;
+				else
+					return "boolean";
+				return 0;
+			} else if ((et->id & C_MTYPE_MASK) == C_ENUM) {
+				for (i = 0; eopts[i]; i++)
+					if (!memcmp( eopts[i], val, vallen ) && !eopts[i][vallen]) {
+						retval->ptr = (char *)i;
+						return 0;
+					}
+				return "option";
+			} else if ((et->id & C_MTYPE_MASK) == C_GRP) {
+				struct group *ge;
+				if ((ge = getgrnam( buf ))) {
+					retval->ptr = (char *)ge->gr_gid;
+					return 0;
+				}
+			}
+			retval->ptr = 0;
+			if (sscanf( buf, "%li", &retval->ptr ) != 1)
+				return "integer";
+			return 0;
+		case C_TYPE_STR:
+			retval->ptr = val;
+			retval->len = vallen + 1;
+			if ((et->id & C_MTYPE_MASK) == C_PATH)
+				if (vallen && val[vallen-1] == '/')
+					retval->len--;
+			return 0;
+		case C_TYPE_ARGV:
+			if (!(ents = Malloc( sizeof(Value) * (esiz = 10) )))
+				return 0;
+			for (nents = 0, tlen = 0, i = 0; ; i++) {
+				for (; i < vallen && isspace( val[i] ); i++);
+				for (b = i; i < vallen && val[i] != ','; i++);
+				if (b == i)
+					break;
+				for (e = i; e > b && isspace( val[e - 1] ); e--);
+				if (esiz < nents + 2) {
+					Value *entsn = Realloc( ents,
+					                        sizeof(Value) * (esiz = esiz * 2 + 1) );
+					if (!nents)
+						break;
+					ents = entsn;
+				}
+				ents[nents].ptr = val + b;
+				ents[nents].len = e - b;
+				nents++;
+				tlen += e - b + 1;
+			}
+			ents[nents].ptr = 0;
+			retval->ptr = (char *)ents;
+			retval->len = tlen;
+			return 0;
+		default:
+			LogError( "Internal error: unknown value type in id %#x\n", et->id );
+			return 0;
+	}
+}
+
+static void
+GetValue( Ent *et, DSpec *dspec, Value *retval, char **eopts )
+{
+	Entry *ent;
+	const char *errs;
+
+/*	Debug( "Getting value %#x\n", et->id );*/
+	if (dspec)
+		ent = FindDEnt( et->id, dspec );
+	else
+		ent = FindGEnt( et->id );
+	if (ent) {
+		if (!(errs = CvtValue( et, retval, ent->vallen, ent->val, eopts )))
+			return;
+		LogError( "Invalid %s value '%.*s' at %s:%d\n",
+		          errs, ent->vallen, ent->val, tdmrc, ent->line );
+	}
+	Debug( "default: %s = %'s\n", et->name, et->def );
+	if ((errs = CvtValue( et, retval, strlen( et->def ), et->def, eopts )))
+		LogError( "Internal error: invalid default %s value '%s' for key %s\n",
+		          errs, et->def, et->name );
+}
+
+static int
+AddValue( ValArr *va, int id, Value *val )
+{
+	int nu;
+
+/*	Debug( "Addig value %#x\n", id );*/
+	if (va->nents == va->esiz) {
+		va->ents = Realloc( va->ents, sizeof(Val) * (va->esiz += 50) );
+		if (!va->ents)
+			return 0;
+	}
+	va->ents[va->nents].id = id;
+	va->ents[va->nents].val = *val;
+	va->nents++;
+	switch (id & C_TYPE_MASK) {
+		case C_TYPE_INT:
+			break;
+		case C_TYPE_STR:
+			va->nchars += val->len;
+			break;
+		case C_TYPE_ARGV:
+			va->nchars += val->len;
+			for (nu = 0; ((Value *)val->ptr)[nu++].ptr; );
+			va->nptrs += nu;
+			break;
+	}
+	return 1;
+}
+
+static void
+CopyValues( ValArr *va, Sect *sec, DSpec *dspec, int isconfig )
+{
+	Value val;
+	int i;
+
+	Debug( "getting values for section class [%s]\n", sec->name );
+	for (i = 0; i < sec->numents; i++) {
+/*Debug ("value %#x\n", sec->ents[i].id);*/
+		if ((sec->ents[i].id & (int)C_CONFIG) != isconfig)
+			;
+		else if (sec->ents[i].id & C_INTERNAL) {
+			GetValue( sec->ents + i, dspec, ((Value *)sec->ents[i].ptr), 0 );
+		} else {
+			if (((sec->ents[i].id & C_MTYPE_MASK) == C_ENUM) ||
+			    !sec->ents[i].ptr ||
+			    !((int (*)( Value * ))sec->ents[i].ptr)(&val)) {
+				GetValue( sec->ents + i, dspec, &val,
+				          (char **)sec->ents[i].ptr );
+			}
+			if (!AddValue( va, sec->ents[i].id, &val ))
+				break;
+		}
+	}
+	return;
+}
+
+static void
+SendValues( ValArr *va )
+{
+	Value *cst;
+	int i, nu;
+
+	GSendInt( va->nents );
+	GSendInt( va->nptrs );
+	GSendInt( 0/*va->nints*/ );
+	GSendInt( va->nchars );
+	for (i = 0; i < va->nents; i++) {
+		GSendInt( va->ents[i].id & ~C_PRIVATE );
+		switch (va->ents[i].id & C_TYPE_MASK) {
+		case C_TYPE_INT:
+			GSendInt( (int)va->ents[i].val.ptr );
+			break;
+		case C_TYPE_STR:
+			GSendNStr( va->ents[i].val.ptr, va->ents[i].val.len - 1 );
+			break;
+		case C_TYPE_ARGV:
+			cst = (Value *)va->ents[i].val.ptr;
+			for (nu = 0; cst[nu].ptr; nu++);
+			GSendInt( nu );
+			for (; cst->ptr; cst++)
+				GSendNStr( cst->ptr, cst->len );
+			break;
+		}
+	}
+}
+
+
+#ifdef XDMCP
+static char *
+ReadWord( File *file, int *len, int EOFatEOL )
+{
+	char *wordp, *wordBuffer;
+	int quoted;
+	char c;
+
+  rest:
+	wordp = wordBuffer = file->cur;
+  mloop:
+	quoted = 0;
+  qloop:
+	if (file->cur == file->eof) {
+	  doeow:
+		if (wordp == wordBuffer)
+			return 0;
+	  retw:
+		*wordp = '\0';
+		*len = wordp - wordBuffer;
+		return wordBuffer;
+	}
+	c = *file->cur++;
+	switch (c) {
+	case '#':
+		if (quoted)
+			break;
+		do {
+			if (file->cur == file->eof)
+				goto doeow;
+			c = *file->cur++;
+		} while (c != '\n');
+	case '\0':
+	case '\n':
+		if (EOFatEOL && !quoted) {
+			file->cur--;
+			goto doeow;
+		}
+		if (wordp != wordBuffer) {
+			file->cur--;
+			goto retw;
+		}
+		goto rest;
+	case ' ':
+	case '\t':
+		if (wordp != wordBuffer)
+			goto retw;
+		goto rest;
+	case '\\':
+		if (!quoted) {
+			quoted = 1;
+			goto qloop;
+		}
+		break;
+	}
+	*wordp++ = c;
+	goto mloop;
+}
+
+#define ALIAS_CHARACTER     '%'
+#define EQUAL_CHARACTER     '='
+#define NEGATE_CHARACTER    '!'
+#define CHOOSER_STRING      "CHOOSER"
+#define BROADCAST_STRING    "BROADCAST"
+#define NOBROADCAST_STRING  "NOBROADCAST"
+#define LISTEN_STRING       "LISTEN"
+#define WILDCARD_STRING     "*"
+
+typedef struct hostEntry {
+	struct hostEntry *next;
+	int type;
+	union _hostOrAlias {
+		char *aliasPattern;
+		char *hostPattern;
+		struct _display {
+			int connectionType;
+			int hostAddrLen;
+			char *hostAddress;
+		} displayAddress;
+	} entry;
+} HostEntry;
+
+typedef struct listenEntry {
+	struct listenEntry *next;
+	int iface;
+	int mcasts;
+	int nmcasts;
+} ListenEntry;
+
+typedef struct aliasEntry {
+	struct aliasEntry *next;
+	char *name;
+	HostEntry **pHosts;
+	int hosts;
+	int nhosts;
+	int hasBad;
+} AliasEntry;
+
+typedef struct aclEntry {
+	struct aclEntry *next;
+	HostEntry **pEntries;
+	int entries;
+	int nentries;
+	HostEntry **pHosts;
+	int hosts;
+	int nhosts;
+	int flags;
+} AclEntry;
+
+
+static int
+HasGlobCharacters( char *s )
+{
+	for (;;)
+		switch (*s++) {
+		case '?':
+		case '*':
+			return 1;
+		case '\0':
+			return 0;
+		}
+}
+
+#define PARSE_ALL       0
+#define PARSE_NO_BCAST  1
+#define PARSE_NO_PAT    2
+#define PARSE_NO_ALIAS  4
+
+static int
+ParseHost( int *nHosts, HostEntry ***hostPtr, int *nChars,
+           char *hostOrAlias, int len, int parse )
+{
+#if defined(IPv6) && defined(AF_INET6)
+	struct addrinfo *ai;
+#else
+	struct hostent *hostent;
+#endif
+	void *addr;
+	int addr_type, addr_len;
+
+	if (!(**hostPtr = (HostEntry *)Malloc( sizeof(HostEntry))))
+		return 0;
+	if (!(parse & PARSE_NO_BCAST) && !strcmp( hostOrAlias, BROADCAST_STRING ))
+	{
+		(**hostPtr)->type = HOST_BROADCAST;
+	}
+	else if (!(parse & PARSE_NO_ALIAS) && *hostOrAlias == ALIAS_CHARACTER)
+	{
+		(**hostPtr)->type = HOST_ALIAS;
+		(**hostPtr)->entry.aliasPattern = hostOrAlias + 1;
+		*nChars += len;
+	}
+	else if (!(parse & PARSE_NO_PAT) && HasGlobCharacters( hostOrAlias ))
+	{
+		(**hostPtr)->type = HOST_PATTERN;
+		(**hostPtr)->entry.hostPattern = hostOrAlias;
+		*nChars += len + 1;
+	}
+	else
+	{
+		(**hostPtr)->type = HOST_ADDRESS;
+#if defined(IPv6) && defined(AF_INET6)
+		if (getaddrinfo( hostOrAlias, NULL, NULL, &ai ))
+#else
+		if (!(hostent = gethostbyname( hostOrAlias )))
+#endif
+		{
+			LogWarn( "XDMCP ACL: unresolved host %'s\n", hostOrAlias );
+			free( (char *)(**hostPtr) );
+			return 0;
+		}
+#if defined(IPv6) && defined(AF_INET6)
+		addr_type = ai->ai_addr->sa_family;
+		if (ai->ai_family == AF_INET) {
+			addr = &((struct sockaddr_in *)ai->ai_addr)->sin_addr;
+			addr_len = sizeof(struct in_addr);
+		} else /*if (ai->ai_addr->sa_family == AF_INET6)*/ {
+			addr = &((struct sockaddr_in6 *)ai->ai_addr)->sin6_addr;
+			addr_len = sizeof(struct in6_addr);
+		}
+#else
+		addr_type = hostent->h_addrtype;
+		addr = hostent->h_addr;
+		addr_len = hostent->h_length;
+#endif
+		if (!((**hostPtr)->entry.displayAddress.hostAddress =
+		      Malloc( addr_len )))
+		{
+#if defined(IPv6) && defined(AF_INET6)
+			freeaddrinfo( ai );
+#endif
+			free( (char *)(**hostPtr) );
+			return 0;
+		}
+		memcpy( (**hostPtr)->entry.displayAddress.hostAddress, addr, addr_len );
+		*nChars += addr_len;
+		(**hostPtr)->entry.displayAddress.hostAddrLen = addr_len;
+		(**hostPtr)->entry.displayAddress.connectionType = addr_type;
+#if defined(IPv6) && defined(AF_INET6)
+		freeaddrinfo( ai );
+#endif
+	}
+	*hostPtr = &(**hostPtr)->next;
+	(*nHosts)++;
+	return 1;
+}
+
+/* Returns non-0 if string is matched by pattern.  Does case folding. */
+static int
+patternMatch( const char *string, const char *pattern )
+{
+	int p, s;
+
+	if (!string)
+		string = "";
+
+	for (;;) {
+		s = *string++;
+		switch (p = *pattern++) {
+		case '*':
+			if (!*pattern)
+				return 1;
+			for (string--; *string; string++)
+				if (patternMatch( string, pattern ))
+					return 1;
+			return 0;
+		case '?':
+			if (s == '\0')
+				return 0;
+			break;
+		case '\0':
+			return s == '\0';
+		case '\\':
+			p = *pattern++;
+			/* fall through */
+		default:
+			if (tolower( p ) != tolower( s ))
+				return 0;
+		}
+	}
+}
+
+#define MAX_DEPTH     32
+
+#define CHECK_NOT      1
+#define CHECK_NO_PAT   2
+
+static int
+checkHostlist( HostEntry **hosts, int nh, AliasEntry *aliases, int na,
+               int depth, int flags )
+{
+	HostEntry *h;
+	AliasEntry *a;
+	int hn, an, am;
+
+	for (h = *hosts, hn = 0; hn < nh; hn++, h = h->next)
+		if (h->type == HOST_ALIAS) {
+			if (depth == MAX_DEPTH) {
+				LogError( "XDMCP ACL: alias recursion involving %%%s\n",
+				          h->entry.aliasPattern );
+				return 1;
+			}
+			for (a = aliases, an = 0, am = 0; an < na; an++, a = a->next)
+				if (patternMatch( a->name, h->entry.aliasPattern )) {
+					am = 1;
+					if ((flags & CHECK_NOT) && a->hasBad) {
+						LogError( "XDMCP ACL: alias %%%s with unresolved hosts "
+						          "in denying rule\n", a->name );
+						return 1;
+					}
+					if (checkHostlist( a->pHosts, a->nhosts, aliases, na,
+					                   depth + 1, flags ))
+						return 1;
+				}
+			if (!am) {
+				if (flags & CHECK_NOT) {
+					LogError( "XDMCP ACL: unresolved alias pattern %%%s "
+					          "in denying rule\n", h->entry.aliasPattern );
+					return 1;
+				} else
+					LogWarn( "XDMCP ACL: unresolved alias pattern %%%s\n",
+					         h->entry.aliasPattern );
+			}
+		} else if (h->type == HOST_PATTERN && (flags & CHECK_NO_PAT))
+			LogWarn( "XDMCP ACL: wildcarded pattern %'s in host-only context\n",
+			         h->entry.hostPattern );
+	return 0;
+}
+
+static void
+ReadAccessFile( const char *fname )
+{
+	HostEntry *hostList, **hostPtr = &hostList;
+	AliasEntry *aliasList, **aliasPtr = &aliasList;
+	AclEntry *acList, **acPtr = &acList, *acl;
+	ListenEntry *listenList, **listenPtr = &listenList;
+	char *displayOrAlias, *hostOrAlias;
+	File file;
+	int nHosts, nAliases, nAcls, nListens, nChars, error, bad;
+	int i, len;
+
+	nHosts = nAliases = nAcls = nListens = nChars = error = 0;
+	if (!readFile( &file, fname, "XDMCP access control" ))
+		goto sendacl;
+	while ((displayOrAlias = ReadWord( &file, &len, FALSE ))) {
+		if (*displayOrAlias == ALIAS_CHARACTER)
+		{
+			if (!(*aliasPtr = (AliasEntry *)Malloc( sizeof(AliasEntry)))) {
+				error = 1;
+				break;
+			}
+			(*aliasPtr)->name = displayOrAlias + 1;
+			nChars += len;
+			(*aliasPtr)->hosts = nHosts;
+			(*aliasPtr)->pHosts = hostPtr;
+			(*aliasPtr)->nhosts = 0;
+			(*aliasPtr)->hasBad = 0;
+			while ((hostOrAlias = ReadWord( &file, &len, TRUE ))) {
+				if (ParseHost( &nHosts, &hostPtr, &nChars, hostOrAlias, len,
+				               PARSE_NO_BCAST ))
+					(*aliasPtr)->nhosts++;
+				else
+					(*aliasPtr)->hasBad = 1;
+			}
+			aliasPtr = &(*aliasPtr)->next;
+			nAliases++;
+		}
+		else if (!strcmp( displayOrAlias, LISTEN_STRING ))
+		{
+			if (!(*listenPtr = (ListenEntry *)Malloc( sizeof(ListenEntry)))) {
+				error = 1;
+				break;
+			}
+			(*listenPtr)->iface = nHosts;
+			if (!(hostOrAlias = ReadWord( &file, &len, TRUE )) ||
+			    !strcmp( hostOrAlias, WILDCARD_STRING ) ||
+			    !ParseHost( &nHosts, &hostPtr, &nChars, hostOrAlias, len,
+			                PARSE_NO_BCAST|PARSE_NO_PAT|PARSE_NO_ALIAS ))
+			{
+				(*listenPtr)->iface = -1;
+			}
+			(*listenPtr)->mcasts = nHosts;
+			(*listenPtr)->nmcasts = 0;
+			while ((hostOrAlias = ReadWord( &file, &len, TRUE ))) {
+				if (ParseHost( &nHosts, &hostPtr, &nChars, hostOrAlias, len,
+				               PARSE_NO_BCAST|PARSE_NO_PAT|PARSE_NO_ALIAS ))
+					(*listenPtr)->nmcasts++;
+			}
+			listenPtr = &(*listenPtr)->next;
+			nListens++;
+		}
+		else
+		{
+			if (!(*acPtr = (AclEntry *)Malloc( sizeof(AclEntry)))) {
+				error = 1;
+				break;
+			}
+			(*acPtr)->flags = 0;
+			if (*displayOrAlias == NEGATE_CHARACTER) {
+				(*acPtr)->flags |= a_notAllowed;
+				displayOrAlias++;
+			} else if (*displayOrAlias == EQUAL_CHARACTER)
+				displayOrAlias++;
+			(*acPtr)->entries = nHosts;
+			(*acPtr)->pEntries = hostPtr;
+			(*acPtr)->nentries = 1;
+			if (!ParseHost( &nHosts, &hostPtr, &nChars, displayOrAlias, len,
+			                PARSE_NO_BCAST ))
+			{
+				bad = 1;
+				if ((*acPtr)->flags & a_notAllowed) {
+					LogError( "XDMCP ACL: unresolved host in denying rule\n" );
+					error = 1;
+				}
+			} else
+				bad = 0;
+			(*acPtr)->hosts = nHosts;
+			(*acPtr)->pHosts = hostPtr;
+			(*acPtr)->nhosts = 0;
+			while ((hostOrAlias = ReadWord( &file, &len, TRUE ))) {
+				if (!strcmp( hostOrAlias, CHOOSER_STRING ))
+					(*acPtr)->flags |= a_useChooser;
+				else if (!strcmp( hostOrAlias, NOBROADCAST_STRING ))
+					(*acPtr)->flags |= a_notBroadcast;
+				else {
+					if (ParseHost( &nHosts, &hostPtr, &nChars,
+					               hostOrAlias, len, PARSE_NO_PAT ))
+						(*acPtr)->nhosts++;
+				}
+			}
+			if (!bad) {
+				acPtr = &(*acPtr)->next;
+				nAcls++;
+			}
+		}
+	}
+
+	if (!nListens) {
+		if (!(*listenPtr = (ListenEntry *)Malloc( sizeof(ListenEntry))))
+			error = 1;
+		else {
+			(*listenPtr)->iface = -1;
+			(*listenPtr)->mcasts = nHosts;
+			(*listenPtr)->nmcasts = 0;
+#if defined(IPv6) && defined(AF_INET6) && defined(XDM_DEFAULT_MCAST_ADDR6)
+			if (ParseHost( &nHosts, &hostPtr, &nChars,
+			               XDM_DEFAULT_MCAST_ADDR6,
+			               sizeof(XDM_DEFAULT_MCAST_ADDR6)-1,
+			               PARSE_ALL ))
+				(*listenPtr)->nmcasts++;
+#endif
+			nListens++;
+		}
+	}
+
+	for (acl = acList, i = 0; i < nAcls; i++, acl = acl->next)
+		if (checkHostlist( acl->pEntries, acl->nentries, aliasList, nAliases,
+		                   0, (acl->flags & a_notAllowed) ? CHECK_NOT : 0 ) ||
+		    checkHostlist( acl->pHosts, acl->nhosts, aliasList, nAliases,
+		                   0, CHECK_NO_PAT ))
+			error = 1;
+
+	if (error) {
+		nHosts = nAliases = nAcls = nListens = nChars = 0;
+	  sendacl:
+		LogError( "No XDMCP requests will be granted\n" );
+	}
+	GSendInt( nHosts );
+	GSendInt( nListens );
+	GSendInt( nAliases );
+	GSendInt( nAcls );
+	GSendInt( nChars );
+	for (i = 0; i < nHosts; i++, hostList = hostList->next) {
+		GSendInt( hostList->type );
+		switch (hostList->type) {
+		case HOST_ALIAS:
+			GSendStr( hostList->entry.aliasPattern );
+			break;
+		case HOST_PATTERN:
+			GSendStr( hostList->entry.hostPattern );
+			break;
+		case HOST_ADDRESS:
+			GSendArr( hostList->entry.displayAddress.hostAddrLen,
+			          hostList->entry.displayAddress.hostAddress );
+			GSendInt( hostList->entry.displayAddress.connectionType );
+			break;
+		}
+	}
+	for (i = 0; i < nListens; i++, listenList = listenList->next) {
+		GSendInt( listenList->iface );
+		GSendInt( listenList->mcasts );
+		GSendInt( listenList->nmcasts );
+	}
+	for (i = 0; i < nAliases; i++, aliasList = aliasList->next) {
+		GSendStr( aliasList->name );
+		GSendInt( aliasList->hosts );
+		GSendInt( aliasList->nhosts );
+	}
+	for (i = 0; i < nAcls; i++, acList = acList->next) {
+		GSendInt( acList->entries );
+		GSendInt( acList->nentries );
+		GSendInt( acList->hosts );
+		GSendInt( acList->nhosts );
+		GSendInt( acList->flags );
+	}
+}
+#endif
+
+
+int main( int argc ATTR_UNUSED, char **argv )
+{
+	DSpec dspec;
+	ValArr va;
+	char *ci, *disp, *dcls, *cfgfile;
+	int what;
+
+	if (!(ci = getenv( "CONINFO" ))) {
+		fprintf( stderr, "This program is part of tdm and should not be run manually.\n" );
+		return 1;
+	}
+	if (sscanf( ci, "%d %d", &rfd, &wfd ) != 2)
+		return 1;
+
+	InitLog();
+
+	if ((debugLevel = GRecvInt()) & DEBUG_WCONFIG)
+		sleep( 100 );
+
+/*	Debug ("parsing command line\n");*/
+	if (**++argv)
+		tdmrc_dist = tdmrc = *argv;
+/*
+	while (*++argv) {
+	}
+*/
+
+	for (;;) {
+/*		Debug ("Awaiting command ...\n");*/
+		if (!GRecvCmd( &what ))
+			break;
+		switch (what) {
+		case GC_Files:
+/*			Debug ("GC_Files\n");*/
+			ReadConf();
+			CopyValues( 0, &secGeneral, 0, C_CONFIG );
+#ifdef XDMCP
+			CopyValues( 0, &secXdmcp, 0, C_CONFIG );
+			GSendInt( 2 );
+#else
+			GSendInt( 1 );
+#endif
+			GSendStr( tdmrc );
+				GSendInt( -1 );
+#ifdef XDMCP
+			GSendNStr( VXaccess.ptr, VXaccess.len - 1 );
+				GSendInt( 0 );
+#endif
+			for (; (what = GRecvInt()) != -1; )
+				switch (what) {
+				case GC_gGlobal:
+				case GC_gDisplay:
+					GSendInt( 0 );
+					break;
+#ifdef XDMCP
+				case GC_gXaccess:
+					GSendInt( 1 );
+					break;
+#endif
+				default:
+					GSendInt( -1 );
+					break;
+				}
+			break;
+		case GC_GetConf:
+/*		Debug( "GC_GetConf\n" );*/
+			memset( &va, 0, sizeof(va) );
+			what = GRecvInt();
+			cfgfile = GRecvStr();
+			switch (what) {
+			case GC_gGlobal:
+/*		Debug( "GC_gGlobal\n" );*/
+				Debug( "getting global config\n" );
+				ReadConf();
+				CopyValues( &va, &secGeneral, 0, 0 );
+#ifdef XDMCP
+				CopyValues( &va, &secXdmcp, 0, 0 );
+#endif
+				CopyValues( &va, &secShutdown, 0, 0 );
+				SendValues( &va );
+				break;
+			case GC_gDisplay:
+/*		Debug( "GC_gDisplay\n" );*/
+				disp = GRecvStr();
+/*		Debug( " Display %s\n", disp );*/
+				dcls = GRecvStr();
+/*		Debug( " Class %s\n", dcls );*/
+				Debug( "getting config for display %s, class %s\n", disp, dcls );
+				MkDSpec( &dspec, disp, dcls ? dcls : "" );
+				ReadConf();
+				CopyValues( &va, &sec_Core, &dspec, 0 );
+				CopyValues( &va, &sec_Greeter, &dspec, 0 );
+				free( disp );
+				if (dcls)
+					free( dcls );
+				SendValues( &va );
+				break;
+#ifdef XDMCP
+			case GC_gXaccess:
+				ReadAccessFile( cfgfile );
+				break;
+#endif
+			default:
+				Debug( "Unsupported config category %#x\n", what );
+			}
+			free( cfgfile );
+			break;
+		default:
+			Debug( "Unknown config command %#x\n", what );
+		}
+	}
+
+/*	Debug( "Config reader exiting ..." );*/
+	return EX_NORMAL;
+}
diff --git a/tdm/kfrontend/tdm_greet.c b/tdm/kfrontend/tdm_greet.c
new file mode 100644
index 000000000..f74c2410d
--- /dev/null
+++ b/tdm/kfrontend/tdm_greet.c
@@ -0,0 +1,787 @@
+/*
+
+KDE Greeter module for xdm
+
+Copyright (C) 2001-2003 Oswald Buddenhagen <[email protected]>
+
+This file contains code from the old xdm core,
+Copyright 1988, 1998  Keith Packard, MIT X Consortium/The Open Group
+
+This program is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program; if not, write to the Free Software
+Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+
+*/
+
+#include <config.h>
+
+#include "tdm_greet.h"
+#include "tdmconfig.h"
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <unistd.h>
+#include <stdarg.h>
+#include <string.h>
+#include <signal.h>
+#include <setjmp.h>
+#include <ctype.h>
+#include <time.h>
+#include <errno.h>
+#include <fcntl.h>
+#include <sys/stat.h>
+#ifdef _POSIX_PRIORITY_SCHEDULING
+# include <sched.h>
+#endif
+
+# include <X11/Xlib.h>
+#if defined(HAVE_XTEST) || defined(HAVE_XKB)
+# include <X11/keysym.h>
+#endif
+
+#ifdef HAVE_XTEST
+# include <X11/extensions/XTest.h>
+#endif
+
+#ifdef HAVE_XKB
+# include <X11/XKBlib.h>
+#endif
+
+extern void LogOutOfMem( void );
+
+static void *
+Realloc( void *ptr, size_t size )
+{
+	void *ret;
+
+	if (!(ret = realloc( ptr, size )) && size)
+		LogOutOfMem();
+	return ret;
+}
+
+#define PRINT_QUOTES
+#define PRINT_ARRAYS
+#define LOG_NAME "tdm_greet"
+#define LOG_DEBUG_MASK DEBUG_GREET
+#define LOG_PANIC_EXIT 1
+#define STATIC
+#include <printf.c>
+
+static void
+GDebug( const char *fmt, ... )
+{
+	va_list args;
+
+	if (debugLevel & DEBUG_HLPCON) {
+		va_start( args, fmt );
+		Logger( DM_DEBUG, fmt, args );
+		va_end( args );
+	}
+}
+
+
+char *dname;
+
+int rfd;
+static int wfd, mrfd, mwfd, srfd, swfd;
+static const char *who;
+
+void
+GSet( int master )
+{
+	if (master)
+		rfd = mrfd, wfd = mwfd, who = "core (master)";
+	else
+		rfd = srfd, wfd = swfd, who = "core";
+
+}
+
+static int
+Reader( void *buf, int count )
+{
+	int ret, rlen;
+
+	for (rlen = 0; rlen < count; ) {
+	  dord:
+		ret = read( rfd, (void *)((char *)buf + rlen), count - rlen );
+		if (ret < 0) {
+			if (errno == EINTR)
+				goto dord;
+			if (errno == EAGAIN)
+				break;
+			return -1;
+		}
+		if (!ret)
+			break;
+		rlen += ret;
+	}
+	return rlen;
+}
+
+static void
+GRead( void *buf, int count )
+{
+	if (Reader( buf, count ) != count)
+		LogPanic( "Can't read from %s\n", who );
+}
+
+static void
+GWrite( const void *buf, int count )
+{
+	if (write( wfd, buf, count ) != count)
+		LogPanic( "Can't write to %s\n", who );
+#ifdef _POSIX_PRIORITY_SCHEDULING
+	if ((debugLevel & DEBUG_HLPCON))
+		sched_yield();
+#endif
+}
+
+void
+GSendInt( int val )
+{
+	GDebug( "Sending int %d (%#x) to %s\n", val, val, who );
+	GWrite( &val, sizeof(val) );
+}
+
+void
+GSendStr( const char *buf )
+{
+	int len = buf ? strlen( buf ) + 1 : 0;
+	GDebug( "Sending string %'s to %s\n", buf, who );
+	GWrite( &len, sizeof(len) );
+	GWrite( buf, len );
+}
+
+/*
+static void
+GSendNStr( const char *buf, int len )
+{
+	int tlen = len + 1;
+	GDebug( "Sending string %'.*s to %s\n", len, buf, who );
+	GWrite( &tlen, sizeof(tlen) );
+	GWrite( buf, len );
+	GWrite( "", 1 );
+}
+*/
+
+void
+GSendArr( int len, const char *buf )
+{
+	GDebug( "Sending array %02[:*hhx to %s\n", len, buf, who );
+	GWrite( &len, sizeof(len) );
+	GWrite( buf, len );
+}
+
+int
+GRecvInt()
+{
+	int val;
+
+	GDebug( "Receiving int from %s ...\n", who );
+	GRead( &val, sizeof(val) );
+	GDebug( " -> %d (%#x)\n", val, val );
+	return val;
+}
+
+static char *
+iGRecvArr( int *rlen )
+{
+	int len;
+	char *buf;
+
+	GRead( &len, sizeof(len) );
+	*rlen = len;
+	GDebug( " -> %d bytes\n", len );
+	if (!len)
+		return (char *)0;
+	if (!(buf = malloc( len )))
+		LogPanic( "No memory for read buffer\n" );
+	GRead( buf, len );
+	return buf;
+}
+
+char *
+GRecvStr()
+{
+	int len;
+	char *buf;
+
+	GDebug( "Receiving string from %s ...\n", who );
+	buf = iGRecvArr( &len );
+	GDebug( " -> %'.*s\n", len, buf );
+	return buf;
+}
+
+char **
+GRecvStrArr( int *rnum )
+{
+	int num;
+	char **argv, **cargv;
+
+	GDebug( "Receiving string array from %s ...\n", who );
+	GRead( &num, sizeof(num) );
+	GDebug( " -> %d strings\n", num );
+	if (rnum)
+		*rnum = num;
+	if (!num)
+		return (char **)0;
+	if (!(argv = malloc( num * sizeof(char *))))
+		LogPanic( "No memory for read buffer\n" );
+	for (cargv = argv; --num >= 0; cargv++)
+		*cargv = GRecvStr();
+	return argv;
+}
+
+char *
+GRecvArr( int *num )
+{
+	char *arr;
+
+	GDebug( "Receiving array from %s ...\n", who );
+	GRead( num, sizeof(*num) );
+	GDebug( " -> %d bytes\n", *num );
+	if (!*num)
+		return (char *)0;
+	if (!(arr = malloc( *num )))
+		LogPanic( "No memory for read buffer\n" );
+	GRead( arr, *num );
+	GDebug( " -> %02[*hhx\n", *num, arr );
+	return arr;
+}
+
+static void
+ReqCfg( int id )
+{
+	GSendInt( G_GetCfg );
+	GSendInt( id );
+	switch (GRecvInt()) {
+	case GE_NoEnt:
+		LogPanic( "Config value %#x not available\n", id );
+	case GE_BadType:
+		LogPanic( "Core does not know type of config value %#x\n", id );
+	}
+}
+
+int
+GetCfgInt( int id )
+{
+	ReqCfg( id );
+	return GRecvInt();
+}
+
+char *
+GetCfgStr( int id )
+{
+	ReqCfg( id );
+	return GRecvStr();
+}
+
+char **
+GetCfgStrArr( int id, int *len )
+{
+	ReqCfg( id );
+	return GRecvStrArr( len );
+}
+
+static void
+disposeSession( dpySpec *sess )
+{
+	free( sess->display );
+	free( sess->from );
+	if (sess->user)
+		free( sess->user );
+	if (sess->session)
+		free( sess->session );
+}
+
+dpySpec *
+fetchSessions( int flags )
+{
+	dpySpec *sess, *sessions = 0, tsess;
+
+	GSet( 1 );
+	GSendInt( G_List );
+	GSendInt( flags );
+  next:
+	while ((tsess.display = GRecvStr())) {
+		tsess.from = GRecvStr();
+#ifdef HAVE_VTS
+		tsess.vt = GRecvInt();
+#endif
+		tsess.user = GRecvStr();
+		tsess.session = GRecvStr();
+		tsess.flags = GRecvInt();
+		if ((tsess.flags & isTTY) && *tsess.from)
+			for (sess = sessions; sess; sess = sess->next)
+				if (sess->user && !strcmp( sess->user, tsess.user ) &&
+				    !strcmp( sess->from, tsess.from ))
+				{
+					sess->count++;
+					disposeSession( &tsess );
+					goto next;
+				}
+		if (!(sess = malloc( sizeof(*sess) )))
+			LogPanic( "Out of memory\n" );
+		tsess.count = 1;
+		tsess.next = sessions;
+		*sess = tsess;
+		sessions = sess;
+	}
+	GSet( 0 );
+	return sessions;
+}
+
+void
+disposeSessions( dpySpec *sess )
+{
+	while (sess) {
+		dpySpec *nsess = sess->next;
+		disposeSession( sess );
+		free( sess );
+		sess = nsess;
+	}
+}
+
+void
+freeStrArr( char **arr )
+{
+	char **tarr;
+
+	if (arr) {
+		for (tarr = arr; *tarr; tarr++)
+			free( *tarr );
+		free( arr );
+	}
+}
+
+
+static int
+ignoreErrors( Display *dpy ATTR_UNUSED, XErrorEvent *event ATTR_UNUSED )
+{
+	Debug( "ignoring X error\n" );
+	return 0;
+}
+
+/*
+ * this is mostly bogus -- but quite useful.  I wish the protocol
+ * had some way of enumerating and identifying clients, that way
+ * this code wouldn't have to be this kludgy.
+ */
+
+static void
+killWindows( Display *dpy, Window window )
+{
+	Window root, parent, *children;
+	unsigned child, nchildren = 0;
+
+	while (XQueryTree( dpy, window, &root, &parent, &children, &nchildren )
+	       && nchildren > 0)
+	{
+		for (child = 0; child < nchildren; child++) {
+			Debug( "XKillClient 0x%lx\n", (unsigned long)children[child] );
+			XKillClient( dpy, children[child] );
+		}
+		XFree( (char *)children );
+	}
+}
+
+static jmp_buf resetJmp;
+
+static void
+abortReset( int n ATTR_UNUSED )
+{
+	longjmp (resetJmp, 1);
+}
+
+/*
+ * this display connection better not have any windows...
+ */
+
+static void
+pseudoReset( Display *dpy )
+{
+	int screen;
+
+	if (setjmp( resetJmp )) {
+		LogError( "pseudoReset timeout\n" );
+	} else {
+		(void)signal( SIGALRM, abortReset );
+		(void)alarm( 30 );
+		XSetErrorHandler( ignoreErrors );
+		for (screen = 0; screen < ScreenCount( dpy ); screen++) {
+			Debug( "pseudoReset screen %d\n", screen );
+			killWindows( dpy, RootWindow( dpy, screen ) );
+		}
+		Debug( "before XSync\n" );
+		XSync( dpy, False );
+		(void)alarm( 0 );
+	}
+	signal( SIGALRM, SIG_DFL );
+	XSetErrorHandler( (XErrorHandler)0 );
+	Debug( "pseudoReset done\n" );
+}
+
+
+static jmp_buf syncJump;
+
+static void
+syncTimeout( int n ATTR_UNUSED )
+{
+	longjmp( syncJump, 1 );
+}
+
+void
+SecureDisplay( Display *dpy )
+{
+	Debug( "SecureDisplay %s\n", dname );
+	(void)signal( SIGALRM, syncTimeout );
+	if (setjmp( syncJump )) {
+		LogError( "Display %s could not be secured\n", dname );
+		exit( EX_RESERVER_DPY );
+	}
+	(void)alarm( (unsigned)_grabTimeout );
+	Debug( "Before XGrabServer %s\n", dname );
+	XGrabServer( dpy );
+	Debug( "XGrabServer succeeded %s\n", dname );
+	if (XGrabKeyboard( dpy, DefaultRootWindow( dpy ), True, GrabModeAsync,
+	                   GrabModeAsync, CurrentTime ) != GrabSuccess)
+	{
+		(void)alarm( 0 );
+		(void)signal( SIGALRM, SIG_DFL );
+		LogError( "Keyboard on display %s could not be secured\n", dname );
+		sleep( 10 );
+		exit( EX_RESERVER_DPY );
+	}
+	(void)alarm( 0 );
+	(void)signal( SIGALRM, SIG_DFL );
+	pseudoReset( dpy );
+	if (!_grabServer)
+	{
+		XUngrabServer( dpy );
+		XSync( dpy, 0 );
+	}
+	Debug( "done secure %s\n", dname );
+#ifdef HAVE_XKBSETPERCLIENTCONTROLS
+	/*
+	 * Activate the correct mapping for modifiers in XKB extension as
+	 * grabbed keyboard has its own mapping by default
+	 */
+	{
+		int opcode, evbase, errbase, majret, minret;
+		unsigned int value = XkbPCF_GrabsUseXKBStateMask;
+		if (XkbQueryExtension( dpy, &opcode, &evbase,
+		                       &errbase, &majret, &minret ))
+			XkbSetPerClientControls( dpy, value, &value );
+	}
+#endif
+}
+
+void
+UnsecureDisplay( Display *dpy )
+{
+	Debug( "Unsecure display %s\n", dname );
+	if (_grabServer) {
+		XUngrabServer( dpy );
+		XSync( dpy, 0 );
+	}
+}
+
+static jmp_buf pingTime;
+
+static int
+PingLostIOErr( Display *dpy ATTR_UNUSED )
+{
+	longjmp( pingTime, 1 );
+}
+
+static void
+PingLostSig( int n ATTR_UNUSED )
+{
+	longjmp( pingTime, 1 );
+}
+
+int
+PingServer( Display *dpy )
+{
+	int (*oldError)( Display * );
+	void (*oldSig)( int );
+	int oldAlarm;
+
+	oldError = XSetIOErrorHandler( PingLostIOErr );
+	oldAlarm = alarm( 0 );
+	oldSig = signal( SIGALRM, PingLostSig );
+	(void)alarm( _pingTimeout * 60 );
+	if (!setjmp( pingTime )) {
+		Debug( "Ping server\n" );
+		XSync( dpy, 0 );
+	} else {
+		Debug( "Server dead\n" );
+		(void)alarm( 0 );
+		(void)signal( SIGALRM, SIG_DFL );
+		XSetIOErrorHandler( oldError );
+		return 0;
+	}
+	(void)alarm( 0 );
+	(void)signal( SIGALRM, oldSig );
+	(void)alarm( oldAlarm );
+	Debug( "Server alive\n" );
+	XSetIOErrorHandler( oldError );
+	return 1;
+}
+
+/*
+ * Modifier changing code based on tdebase/kxkb/kcmmisc.cpp
+ *
+ * XTest part: Copyright (C) 2000-2001 Lubos Lunak <[email protected]>
+ * XKB part:   Copyright (C) 2001-2002 Oswald Buddenhagen <[email protected]>
+ *
+ */
+
+#ifdef HAVE_XKB
+static int
+xkb_init( Display *dpy )
+{
+	int xkb_opcode, xkb_event, xkb_error;
+	int xkb_lmaj = XkbMajorVersion;
+	int xkb_lmin = XkbMinorVersion;
+	return XkbLibraryVersion( &xkb_lmaj, &xkb_lmin ) &&
+	       XkbQueryExtension( dpy, &xkb_opcode, &xkb_event,
+	                          &xkb_error, &xkb_lmaj, &xkb_lmin );
+}
+
+static unsigned int
+xkb_modifier_mask_work( XkbDescPtr xkb, const char *name )
+{
+	int i;
+
+	if (!xkb->names)
+		return 0;
+	for (i = 0; i < XkbNumVirtualMods; i++) {
+		char *modStr = XGetAtomName( xkb->dpy, xkb->names->vmods[i] );
+		if (modStr != NULL && strcmp( name, modStr ) == 0) {
+			unsigned int mask;
+			XkbVirtualModsToReal( xkb, 1 << i, &mask );
+			return mask;
+		}
+	}
+	return 0;
+}
+
+static unsigned int
+xkb_modifier_mask( Display *dpy, const char *name )
+{
+	XkbDescPtr xkb;
+
+	if ((xkb = XkbGetKeyboard( dpy, XkbAllComponentsMask, XkbUseCoreKbd ))) {
+		unsigned int mask = xkb_modifier_mask_work( xkb, name );
+		XkbFreeKeyboard( xkb, 0, True );
+		return mask;
+	}
+	return 0;
+}
+
+static int
+xkb_get_modifier_state( Display *dpy, const char *name )
+{
+	unsigned int mask;
+	XkbStateRec state;
+
+	if (!(mask = xkb_modifier_mask( dpy, name )))
+		return 0;
+	XkbGetState( dpy, XkbUseCoreKbd, &state );
+	return (mask & state.locked_mods) != 0;
+}
+
+static int
+xkb_set_modifier( Display *dpy, const char *name, int sts )
+{
+	unsigned int mask;
+
+	if (!(mask = xkb_modifier_mask( dpy, name )))
+		return 0;
+	XkbLockModifiers( dpy, XkbUseCoreKbd, mask, sts ? mask : 0 );
+	return 1;
+}
+#endif /* HAVE_XKB */
+
+#ifdef HAVE_XTEST
+static int
+xtest_get_modifier_state( Display *dpy, int key )
+{
+	XModifierKeymap *map;
+	KeyCode modifier_keycode;
+	unsigned int i, mask;
+	Window dummy1, dummy2;
+	int dummy3, dummy4, dummy5, dummy6;
+
+	if ((modifier_keycode = XKeysymToKeycode( dpy, key )) == NoSymbol)
+		return 0;
+	map = XGetModifierMapping( dpy );
+	for (i = 0; i < 8; ++i)
+		if (map->modifiermap[map->max_keypermod * i] == modifier_keycode) {
+			XFreeModifiermap( map );
+			XQueryPointer( dpy, DefaultRootWindow( dpy ),
+			               &dummy1, &dummy2, &dummy3, &dummy4, &dummy5, &dummy6,
+			               &mask );
+			return (mask & (1 << i)) != 0;
+		}
+	XFreeModifiermap( map );
+	return 0;
+}
+
+static void
+xtest_fake_keypress( Display *dpy, int key )
+{
+	XTestFakeKeyEvent( dpy, XKeysymToKeycode( dpy, key ), True, CurrentTime );
+	XTestFakeKeyEvent( dpy, XKeysymToKeycode( dpy, key ), False, CurrentTime );
+}
+#endif /* HAVE_XTEST */
+
+#ifdef HAVE_XKB
+static int havexkb;
+#endif
+static int nummodified, oldnumstate, newnumstate;
+static Display *dpy;
+
+void
+setup_modifiers( Display *mdpy, int numlock )
+{
+	if (numlock == 2)
+		return;
+	newnumstate = numlock;
+	nummodified = 1;
+	dpy = mdpy;
+#ifdef HAVE_XKB
+	if (xkb_init( mdpy )) {
+		havexkb = 1;
+		oldnumstate = xkb_get_modifier_state( mdpy, "NumLock" );
+		xkb_set_modifier( mdpy, "NumLock", numlock );
+		return;
+	}
+#endif
+#ifdef HAVE_XTEST
+	oldnumstate = xtest_get_modifier_state( mdpy, XK_Num_Lock );
+	if (oldnumstate != numlock)
+		xtest_fake_keypress( mdpy, XK_Num_Lock );
+#endif
+}
+
+void
+restore_modifiers( void )
+{
+#ifdef HAVE_XTEST
+	int numstat;
+#endif
+
+	if (!nummodified)
+		return;
+#ifdef HAVE_XKB
+	if (havexkb) {
+		if (xkb_get_modifier_state( dpy, "NumLock" ) == newnumstate)
+			xkb_set_modifier( dpy, "NumLock", oldnumstate );
+		return;
+	}
+#endif
+#ifdef HAVE_XTEST
+	numstat = xtest_get_modifier_state( dpy, XK_Num_Lock );
+	if (numstat == newnumstate && newnumstate != oldnumstate)
+		xtest_fake_keypress( dpy, XK_Num_Lock );
+#endif
+}
+
+void
+setCursor( Display *mdpy, int window, int shape )
+{
+	Cursor xcursor;
+
+	if ((xcursor = XCreateFontCursor( mdpy, shape ))) {
+		XDefineCursor( mdpy, window, xcursor );
+		XFreeCursor( mdpy, xcursor );
+		XFlush( mdpy );
+	}
+}
+
+static void
+sigterm( int n ATTR_UNUSED )
+{
+	exit( EX_NORMAL );
+}
+
+static char *savhome;
+
+static void
+cleanup( void )
+{
+	char buf[128];
+
+	if (strcmp( savhome, getenv( "HOME" ) ) || memcmp( savhome, "/tmp/", 5 ))
+		LogError( "Internal error: memory corruption detected\n" ); /* no panic: recursion */
+	else {
+		sprintf( buf, "rm -rf %s", savhome );
+		system( buf );
+	}
+}
+
+extern void kg_main( const char *argv0 );
+
+int
+main( int argc ATTR_UNUSED, char **argv )
+{
+	char *ci;
+	int i;
+	char qtrc[40];
+
+	if (!(ci = getenv( "CONINFO" ))) {
+		fprintf( stderr, "This program is part of tdm and should not be run manually.\n" );
+		return 1;
+	}
+	if (sscanf( ci, "%d %d %d %d", &srfd, &swfd, &mrfd, &mwfd ) != 4)
+		return 1;
+	fcntl( srfd, F_SETFD, FD_CLOEXEC );
+	fcntl( swfd, F_SETFD, FD_CLOEXEC );
+	fcntl( mrfd, F_SETFD, FD_CLOEXEC );
+	fcntl( mwfd, F_SETFD, FD_CLOEXEC );
+	GSet( 0 );
+
+	InitLog();
+
+	if ((debugLevel = GRecvInt()) & DEBUG_WGREET)
+		sleep( 100 );
+
+	signal( SIGTERM, sigterm );
+
+	dname = getenv( "DISPLAY" );
+
+	init_config();
+
+	/* for TQSettings */
+	srand( time( 0 ) );
+	for (i = 0; i < 10000; i++) {
+		sprintf( qtrc, "/tmp/%010d", rand() );
+		if (!mkdir( qtrc, 0700 ))
+			goto okay;
+	}
+	LogPanic( "Cannot create $HOME\n" );
+  okay:
+	if (setenv( "HOME", qtrc, 1 ))
+		LogPanic( "Cannot set $HOME\n" );
+	if (!(savhome = strdup( qtrc )))
+		LogPanic( "Cannot save $HOME\n" );
+	atexit( cleanup );
+
+	setenv( "LC_ALL", _language, 1 );
+
+	kg_main( argv[0] );
+
+	return EX_NORMAL;
+}
diff --git a/tdm/kfrontend/tdm_greet.h b/tdm/kfrontend/tdm_greet.h
new file mode 100644
index 000000000..9f7e3bd6a
--- /dev/null
+++ b/tdm/kfrontend/tdm_greet.h
@@ -0,0 +1,91 @@
+/*
+
+KDE Greeter module for xdm
+
+Copyright (C) 2001-2003 Oswald Buddenhagen <[email protected]>
+
+This file contains code from the old xdm core,
+Copyright 1988, 1998  Keith Packard, MIT X Consortium/The Open Group
+
+This program is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program; if not, write to the Free Software
+Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+
+*/
+
+#ifndef _TDM_GREET_H_
+#define _TDM_GREET_H_
+
+#include <greet.h> /* for the ATTR_ defines */
+#include <config.ci> /* for the HAVE_VTS define */
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+void GSet( int master );
+void GSendInt( int val );
+void GSendStr( const char *buf );
+/*void GSendNStr( const char *buf, int len );*/
+void GSendArr( int len, const char *buf );
+int GRecvInt( void );
+char *GRecvStr( void );
+char **GRecvStrArr( int *len );
+char *GRecvArr( int *len );
+
+int GetCfgInt( int id );
+char *GetCfgStr( int id );
+char **GetCfgStrArr( int id, int *len );
+
+typedef struct dpySpec {
+	struct dpySpec *next;
+	char *display, *from, *user, *session;
+#ifdef HAVE_VTS
+	int vt;
+#endif
+	int flags;
+	int count;
+} dpySpec;
+
+dpySpec *fetchSessions( int flags );
+void disposeSessions( dpySpec *sess );
+
+void freeStrArr( char **arr );
+
+void Debug( const char *fmt, ... );
+void LogInfo( const char *fmt, ... );
+void LogWarn( const char *fmt, ... );
+void LogError( const char *fmt, ... );
+void LogPanic( const char *fmt, ... ) ATTR_NORETURN;
+
+struct _XDisplay;
+
+void SecureDisplay( struct _XDisplay *dpy );
+void UnsecureDisplay( struct _XDisplay *dpy );
+int PingServer( struct _XDisplay *dpy );
+
+void setup_modifiers( struct _XDisplay *mdpy, int numlock );
+void restore_modifiers( void );
+
+void setCursor( struct _XDisplay *mdpy, int window, int shape );
+
+
+extern int rfd; /* for select() loops */
+
+extern char *dname; /* d->name */
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* _TDM_GREET_H_ */
diff --git a/tdm/kfrontend/tdmadmindialog.cpp b/tdm/kfrontend/tdmadmindialog.cpp
new file mode 100644
index 000000000..6486eb3dc
--- /dev/null
+++ b/tdm/kfrontend/tdmadmindialog.cpp
@@ -0,0 +1,176 @@
+    /*
+
+    Admin dialog
+
+    Copyright (C) 1997, 1998, 2000 Steffen Hansen <[email protected]>
+    Copyright (C) 2000-2003 Oswald Buddenhagen <[email protected]>
+
+
+    This program is free software; you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation; either version 2 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program; if not, write to the Free Software
+    Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+
+    */
+
+#include "tdmadmindialog.h"
+#include "tdmconfig.h"
+#include "kgdialog.h"
+#include "tdm_greet.h"
+#include <stdlib.h>
+
+#include <kapplication.h>
+#include <kseparator.h>
+#include <klocale.h>
+#include <kpushbutton.h>
+#include <kstdguiitem.h>
+
+#include <tqcombobox.h>
+#include <tqvbuttongroup.h>
+#include <tqstyle.h>
+#include <tqlayout.h>
+#include <tqaccel.h>
+#include <tqpopupmenu.h>
+
+int TDMAdmin::curPlugin = -1;
+PluginList TDMAdmin::pluginList;
+
+TDMAdmin::TDMAdmin( const TQString &user, TQWidget *_parent )
+    : inherited( _parent )
+    , verify( 0 ), curUser(user)
+{
+    TQSizePolicy fp( TQSizePolicy::Fixed, TQSizePolicy::Fixed );
+
+    TQVBoxLayout *box = new TQVBoxLayout( this, 10 );
+
+    TQHBoxLayout *hlay = new TQHBoxLayout( box );
+
+    GSendInt( G_ReadDmrc );
+    GSendStr( "root" );
+    GRecvInt(); // ignore status code ...
+
+    if (curPlugin < 0) {
+       curPlugin = 0;
+       pluginList = KGVerify::init( "classic" );
+    }
+    verify = new KGStdVerify( this, this,
+			      this, "root",
+			      pluginList, KGreeterPlugin::Authenticate,
+			      KGreeterPlugin::Shutdown );
+    verify->selectPlugin( curPlugin );
+    box->addLayout( verify->getLayout() );
+    TQAccel *accel = new TQAccel( this );
+    accel->insertItem( ALT+Key_A, 0 );
+    connect( accel, TQT_SIGNAL(activated(int)), TQT_SLOT(slotActivatePlugMenu()) );
+
+    box->addWidget( new KSeparator( KSeparator::HLine, this ) );
+
+    okButton = new KPushButton( KStdGuiItem::ok(), this );
+    okButton->setSizePolicy( fp );
+    okButton->setDefault( true );
+    cancelButton = new KPushButton( KStdGuiItem::cancel(), this );
+    cancelButton->setSizePolicy( fp );
+
+    hlay = new TQHBoxLayout( box );
+    hlay->addStretch( 1 );
+    hlay->addWidget( okButton );
+    hlay->addStretch( 1 );
+    hlay->addWidget( cancelButton );
+    hlay->addStretch( 1 );
+
+    connect( okButton, TQT_SIGNAL(clicked()), TQT_SLOT(accept()) );
+    connect( cancelButton, TQT_SIGNAL(clicked()), TQT_SLOT(reject()) );
+
+    slotWhenChanged();
+}
+
+TDMAdmin::~TDMAdmin()
+{
+    hide();
+    delete verify;
+}
+
+void
+TDMAdmin::slotActivatePlugMenu()
+{
+    TQPopupMenu *cmnu = verify->getPlugMenu();
+    TQSize sh( cmnu->sizeHint() / 2 );
+    cmnu->exec( geometry().center() - TQPoint( sh.width(), sh.height() ) );
+}
+
+void
+TDMAdmin::accept()
+{
+    verify->accept();
+}
+
+void
+TDMAdmin::slotWhenChanged()
+{
+    verify->abort();
+    verify->setEnabled( 1 );
+    verify->start();
+}
+
+void
+TDMAdmin::bye_bye()
+{
+  GSendInt( G_GetDmrc );
+  GSendStr( "Session" );
+  char *sess = GRecvStr();
+  if (sess && strcmp(sess, "admin")) {
+    GSendInt( G_PutDmrc );
+    GSendStr( "OrigSession");
+    GSendStr( sess);
+    free(sess);
+  }
+
+  GSendInt( G_PutDmrc );
+  GSendStr( "Session" );
+  GSendStr( "admin" );
+  inherited::accept();
+}
+
+void
+TDMAdmin::verifyPluginChanged( int id )
+{
+    curPlugin = id;
+    adjustSize();
+}
+
+void
+TDMAdmin::verifyOk()
+{
+    bye_bye();
+}
+
+void
+TDMAdmin::verifyFailed()
+{
+    okButton->setEnabled( false );
+    cancelButton->setEnabled( false );
+}
+
+void
+TDMAdmin::verifyRetry()
+{
+    okButton->setEnabled( true );
+    cancelButton->setEnabled( true );
+}
+
+void
+TDMAdmin::verifySetUser( const TQString & )
+{
+}
+
+
+#include "tdmadmindialog.moc"
diff --git a/tdm/kfrontend/tdmadmindialog.h b/tdm/kfrontend/tdmadmindialog.h
new file mode 100644
index 000000000..e5a68fbb9
--- /dev/null
+++ b/tdm/kfrontend/tdmadmindialog.h
@@ -0,0 +1,70 @@
+    /*
+
+    Shutdown dialog
+
+    Copyright (C) 1997, 1998 Steffen Hansen <[email protected]>
+    Copyright (C) 2000-2003 Oswald Buddenhagen <[email protected]>
+
+
+    This program is free software; you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation; either version 2 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program; if not, write to the Free Software
+    Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+
+    */
+
+
+#ifndef TDMADMIN_H
+#define TDMADMIN_H
+
+#include "kgverify.h"
+
+#include <tqradiobutton.h>
+
+class LiloInfo;
+class TQLabel;
+class KPushButton;
+class TQButtonGroup;
+class TQComboBox;
+
+class TDMAdmin : public FDialog, public KGVerifyHandler {
+    Q_OBJECT
+    typedef FDialog inherited;
+
+public:
+    TDMAdmin( const TQString &user, TQWidget *_parent = 0 );
+    ~TDMAdmin();
+
+public slots:
+    void accept();
+    void slotWhenChanged();
+    void slotActivatePlugMenu();
+
+private:
+    void bye_bye();
+    
+    KPushButton		*okButton, *cancelButton;
+    KGStdVerify		*verify;
+    TQString             curUser;
+
+    static int		curPlugin;
+    static PluginList	pluginList;
+
+public: // from KGVerifyHandler
+    virtual void verifyPluginChanged( int id );
+    virtual void verifyOk();
+    virtual void verifyFailed();
+    virtual void verifyRetry();
+    virtual void verifySetUser( const TQString &user );
+};
+
+#endif
diff --git a/tdm/kfrontend/tdmclock.cpp b/tdm/kfrontend/tdmclock.cpp
new file mode 100644
index 000000000..2b2a99cea
--- /dev/null
+++ b/tdm/kfrontend/tdmclock.cpp
@@ -0,0 +1,176 @@
+/*
+
+clock module for tdm
+
+Copyright (C) 2000 Espen Sand, [email protected]
+  Based on work by NN(yet to be determined)
+flicker free code by Remi Guyomarch <[email protected]>
+
+This program is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program; if not, write to the Free Software
+Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+
+*/
+
+#include "tdmclock.h"
+
+//#include <kapplication.h>
+//#include <kconfig.h>
+
+#include <tqdatetime.h>
+#include <tqpixmap.h>
+#include <tqpainter.h>
+#include <tqtimer.h>
+
+KdmClock::KdmClock( TQWidget *parent, const char *name )
+	: inherited( parent, name )
+{
+	// start timer
+	TQTimer *timer = new TQTimer( this );
+	connect( timer, TQT_SIGNAL(timeout()), TQT_SLOT(timeout()) );
+	timer->start( 1000 );
+
+	// reading rc file
+	//KConfig *config = kapp->config();
+
+	//config->setGroup( "Option" );
+	mDate = false;//config->readNumEntry( "date", FALSE );
+	mSecond = true;//config->readNumEntry( "second", TRUE );
+	mDigital = false;//config->readNumEntry( "digital", FALSE );
+	mBorder = false;//config->readNumEntry( "border", FALSE );
+
+	//config->setGroup( "Font" );
+	mFont.setFamily( TQString::fromLatin1("Utopia")/*config->readEntry( "Family", "Utopia")*/ );
+	mFont.setPointSize( 51/*config->readNumEntry( "Point Size", 51)*/ );
+	mFont.setWeight( 75/*config->readNumEntry( "Weight", 75)*/ );
+	mFont.setItalic( TRUE/*config->readNumEntry( "Italic",TRUE )*/ );
+	mFont.setBold( TRUE/*config->readNumEntry( "Bold",TRUE )*/ );
+
+	setFixedSize( 100, 100 );
+
+	if (mBorder) {
+		setLineWidth( 1 );
+		setFrameStyle( Box|Plain );
+		//setFrameStyle( WinPanel|Sunken );
+	}
+
+/*
+	if (!mDigital) {
+		if (height() < width())
+			resize( height(), height() );
+		else
+			resize( width() ,width() );
+	}
+*/
+
+	//setBackgroundOrigin( WindowOrigin );
+	mBackgroundBrush = backgroundBrush();
+	setBackgroundMode( NoBackground );
+	repaint();
+}
+
+
+void KdmClock::showEvent( TQShowEvent * )
+{
+	repaint();
+}
+
+
+void KdmClock::timeout()
+{
+	repaint();
+}
+
+void KdmClock::paintEvent( TQPaintEvent * )
+{
+	if (!isVisible())
+		return;
+
+	TQPainter p( this );
+	drawFrame( &p );
+
+	TQPixmap pm( contentsRect().size() );
+	TQPainter paint;
+	paint.begin( &pm );
+	paint.fillRect( contentsRect(), mBackgroundBrush );
+
+	// get current time
+	TQTime time = TQTime::currentTime();
+
+/*
+	if (mDigital) {
+		TQString buf;
+		if (mSecond)
+			buf.sprintf( "%02d:%02d:%02d", time.hour(), time.minute(),
+			             time.second() );
+		else
+			buf.sprintf( "%02d:%02d", time.hour(), time.minute() );
+		mFont.setPointSize( QMIN( (int)(width()/buf.length()*1.5),height() ) );
+		paint.setFont( mFont );
+		paint.setPen( backgroundColor() );
+		paint.drawText( contentsRect(),AlignHCenter|AlignVCenter, buf,-1,0,0 );
+	} else {
+*/
+		TQPointArray pts;
+		TQPoint cp = contentsRect().center() - TQPoint( 2,2 );
+		int d = QMIN( contentsRect().width()-15,contentsRect().height()-15 );
+		paint.setPen( foregroundColor() );
+		paint.setBrush( foregroundColor() );
+
+		TQWMatrix matrix;
+		matrix.translate( cp.x(), cp.y() );
+		matrix.scale( d/1000.0F, d/1000.0F );
+
+		// Hour
+		float h_angle = 30*(time.hour()%12-3) + time.minute()/2;
+		matrix.rotate( h_angle );
+		paint.setWorldMatrix( matrix );
+		pts.setPoints( 4, -20,0,  0,-20, 300,0, 0,20 );
+		paint.drawPolygon( pts );
+		matrix.rotate( -h_angle );
+
+		// Minute
+		float m_angle = (time.minute()-15)*6;
+		matrix.rotate( m_angle );
+		paint.setWorldMatrix( matrix );
+		pts.setPoints( 4, -10,0, 0,-10, 400,0, 0,10 );
+		paint.drawPolygon( pts );
+		matrix.rotate( -m_angle );
+
+		// Second
+		float s_angle = (time.second()-15)*6;
+		matrix.rotate( s_angle );
+		paint.setWorldMatrix( matrix );
+		pts.setPoints( 4,0,0,0,0,400,0,0,0 );
+		if (mSecond)
+			paint.drawPolygon( pts );
+		matrix.rotate( -s_angle );
+
+		// quadrante
+		for (int i=0 ; i < 60 ; i++) {
+			paint.setWorldMatrix( matrix );
+			if ((i % 5) == 0)
+				paint.drawLine( 450,0, 500,0 ); // draw hour lines
+			else
+				paint.drawPoint( 480,0 ); // draw second lines
+			matrix.rotate( 6 );
+		}
+
+//	} // if (mDigital)
+	paint.end();
+
+	// flicker free code by Remi Guyomarch <[email protected]>
+	bitBlt( this, contentsRect().topLeft(), &pm );
+}
+
+#include "tdmclock.moc"
diff --git a/tdm/kfrontend/tdmclock.h b/tdm/kfrontend/tdmclock.h
new file mode 100644
index 000000000..89a48eb8e
--- /dev/null
+++ b/tdm/kfrontend/tdmclock.h
@@ -0,0 +1,52 @@
+/*
+
+clock module for tdm
+
+Copyright (C) 2000 Espen Sand, [email protected]
+  Based on work by NN (yet to be determined)
+
+This program is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program; if not, write to the Free Software
+Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+
+*/
+
+#ifndef _TDM_CLOCK_H_
+#define _TDM_CLOCK_H_
+
+#include <tqframe.h>
+
+class KdmClock : public TQFrame {
+	Q_OBJECT
+	typedef TQFrame inherited;
+
+  public:
+	KdmClock( TQWidget *parent=0, const char *name=0 );
+
+  protected:
+	virtual void showEvent( TQShowEvent * );
+	virtual void paintEvent( TQPaintEvent * );
+
+  private slots:
+	void timeout();
+
+  private:
+	TQBrush mBackgroundBrush;
+	TQFont  mFont;
+	bool   mSecond;
+	bool   mDigital;
+	bool   mDate;
+	bool   mBorder;
+};
+
+#endif
diff --git a/tdm/kfrontend/tdmconfig.cpp b/tdm/kfrontend/tdmconfig.cpp
new file mode 100644
index 000000000..5b57a6375
--- /dev/null
+++ b/tdm/kfrontend/tdmconfig.cpp
@@ -0,0 +1,179 @@
+/*
+
+Config for tdm
+
+Copyright (C) 1997, 1998 Steffen Hansen <[email protected]>
+Copyright (C) 2000-2003 Oswald Buddenhagen <[email protected]>
+
+
+This program is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program; if not, write to the Free Software
+Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+
+*/
+
+#include "tdmconfig.h"
+#include "tdm_greet.h"
+
+#include <kapplication.h>
+#include <klocale.h>
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <unistd.h>
+#include <sys/utsname.h>
+
+struct timeval st = {0, 0};
+
+CONF_GREET_DEFS
+
+TQString _stsFile;
+bool _isLocal;
+bool _authorized;
+
+static TQString
+GetCfgQStr( int id )
+{
+	char *tmp = GetCfgStr( id );
+	TQString qs = TQString::fromUtf8( tmp );
+	free( tmp );
+	return qs;
+}
+
+static TQStringList
+GetCfgQStrList( int id )
+{
+	int i, len;
+	char **tmp = GetCfgStrArr( id, &len );
+	TQStringList qsl;
+	for (i = 0; i < len - 1; i++) {
+		qsl.append( TQString::fromUtf8( tmp[i] ) );
+		free( tmp[i] );
+	}
+	free( tmp );
+	return qsl;
+}
+
+// Based on kconfigbase.cpp
+static TQFont
+Str2Font( const TQString &aValue )
+{
+	uint nFontBits;
+	TQFont aRetFont;
+	TQString chStr;
+
+	TQStringList sl = TQStringList::split( TQString::fromLatin1(","), aValue );
+
+	if (sl.count() == 1) {
+		/* X11 font spec */
+		aRetFont = TQFont( aValue );
+		aRetFont.setRawMode( true );
+	} else if (sl.count() == 10) {
+		/* qt3 font spec */
+		aRetFont.fromString( aValue );
+	} else if (sl.count() == 6) {
+		/* backward compatible kde2 font spec */
+		aRetFont = TQFont( sl[0], sl[1].toInt(), sl[4].toUInt() );
+
+		aRetFont.setStyleHint( (TQFont::StyleHint)sl[2].toUInt() );
+
+		nFontBits = sl[5].toUInt();
+		aRetFont.setItalic( (nFontBits & 0x01) != 0 );
+		aRetFont.setUnderline( (nFontBits & 0x02) != 0 );
+		aRetFont.setStrikeOut( (nFontBits & 0x04) != 0 );
+		aRetFont.setFixedPitch( (nFontBits & 0x08) != 0 );
+		aRetFont.setRawMode( (nFontBits & 0x20) != 0 );
+	}
+	aRetFont.setStyleStrategy( (TQFont::StyleStrategy)
+	   (TQFont::PreferMatch |
+	    (_antiAliasing ? TQFont::PreferAntialias : TQFont::NoAntialias)) );
+
+	return aRetFont;
+}
+
+extern "C"
+void init_config( void )
+{
+	CONF_GREET_INIT
+
+	_isLocal = GetCfgInt( C_isLocal );
+	_hasConsole = _hasConsole && _isLocal && GetCfgInt( C_hasConsole );
+	_authorized = GetCfgInt( C_isAuthorized );
+
+	_stsFile = _dataDir + "/tdmsts";
+
+	// Greet String
+	char hostname[256], *ptr;
+	hostname[0] = '\0';
+	if (!gethostname( hostname, sizeof(hostname) ))
+		hostname[sizeof(hostname)-1] = '\0';
+	struct utsname tuname;
+	uname( &tuname );
+	TQString gst = _greetString;
+	_greetString = TQString::null;
+	int i, j, l = gst.length();
+	for (i = 0; i < l; i++) {
+		if (gst[i] == '%') {
+			switch (gst[++i].cell()) {
+			case '%': _greetString += gst[i]; continue;
+			case 'd': ptr = dname; break;
+			case 'h': ptr = hostname; break;
+			case 'n': ptr = tuname.nodename;
+				for (j = 0; ptr[j]; j++)
+					if (ptr[j] == '.') {
+						ptr[j] = 0;
+						break;
+					}
+				break;
+			case 's': ptr = tuname.sysname; break;
+			case 'r': ptr = tuname.release; break;
+			case 'm': ptr = tuname.machine; break;
+			default: _greetString += i18n("[fix tdmrc!]"); continue;
+			}
+			_greetString += TQString::fromLocal8Bit( ptr );
+		} else
+			_greetString += gst[i];
+	}
+}
+
+
+/* out-of-place utility function */
+void
+decodeSess( dpySpec *sess, TQString &user, TQString &loc )
+{
+	if (sess->flags & isTTY) {
+		user =
+			i18n( "%1: TTY login", "%1: %n TTY logins", sess->count )
+				.arg( sess->user );
+		loc = 
+#ifdef HAVE_VTS
+			sess->vt ?
+				TQString("vt%1").arg( sess->vt ) :
+#endif
+				TQString::fromLatin1( *sess->from ? sess->from : sess->display );
+	} else {
+		user =
+			!sess->user ?
+				i18n("Unused") :
+				*sess->user ?
+					i18n("user: session type", "%1: %2")
+						.arg( sess->user ).arg( sess->session ) :
+					i18n("... host", "X login on %1").arg( sess->session );
+		loc =
+#ifdef HAVE_VTS
+			sess->vt ?
+				TQString("%1, vt%2").arg( sess->display ).arg( sess->vt ) :
+#endif
+				TQString::fromLatin1( sess->display );
+	}
+}
diff --git a/tdm/kfrontend/tdmconfig.h b/tdm/kfrontend/tdmconfig.h
new file mode 100644
index 000000000..275cafa1b
--- /dev/null
+++ b/tdm/kfrontend/tdmconfig.h
@@ -0,0 +1,69 @@
+/*
+
+Configuration for tdm
+
+Copyright (C) 1997, 1998, 2000 Steffen Hansen <[email protected]>
+Copyright (C) 2000-2003 Oswald Buddenhagen <[email protected]>
+
+
+This program is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program; if not, write to the Free Software
+Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+
+*/
+
+
+#ifndef TDMCONFIG_H
+#define TDMCONFIG_H
+
+#include <config.h>
+
+#include "config.ci"
+
+#ifdef __cplusplus
+
+#include <tqstring.h>
+#include <tqstringlist.h>
+#include <tqfont.h>
+#include <sys/time.h>
+
+extern TQString _stsFile;
+extern bool _isLocal;
+extern bool _authorized;
+
+CONF_GREET_CPP_DECLS
+
+// this file happens to be included everywhere, so just put it here
+struct dpySpec;
+void decodeSess( dpySpec *sess, TQString &user, TQString &loc );
+
+extern struct timeval st;
+
+inline TQString timestamp() {
+	struct timeval nst;
+	gettimeofday(&nst, 0);
+	if (!st.tv_sec)
+		gettimeofday(&st, 0);
+
+	TQString ret;
+	ret.sprintf("[%07ld]", (nst.tv_sec - st.tv_sec) * 1000 + (nst.tv_usec - st.tv_usec) / 1000);
+	return ret;
+}
+
+extern "C"
+#endif
+void init_config( void );
+
+CONF_GREET_C_DECLS
+
+#endif /* TDMCONFIG_H */
diff --git a/tdm/kfrontend/tdmctl.c b/tdm/kfrontend/tdmctl.c
new file mode 100644
index 000000000..d6abe959a
--- /dev/null
+++ b/tdm/kfrontend/tdmctl.c
@@ -0,0 +1,234 @@
+/*
+
+TDM remote control application
+
+Copyright (C) 2004 Oswald Buddenhagen <[email protected]>
+
+This program is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program; if not, write to the Free Software
+Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+
+*/
+
+#include <config.h>
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <unistd.h>
+#include <string.h>
+#include <ctype.h>
+#include <sys/socket.h>
+#include <sys/un.h>
+
+static int
+openctl( int fd, int err, const char *ctl, const char *dpy )
+{
+	struct sockaddr_un sa;
+
+	sa.sun_family = AF_UNIX;
+	if (dpy)
+		snprintf( sa.sun_path, sizeof(sa.sun_path),
+		          "%s/dmctl-%s/socket", ctl, dpy );
+	else
+		snprintf( sa.sun_path, sizeof(sa.sun_path),
+		          "%s/dmctl/socket", ctl );
+	if (!connect( fd, (struct sockaddr *)&sa, sizeof(sa) ))
+		return 1;
+	if (err)
+		fprintf( stderr, "Cannot connect socket '%s'.\n", sa.sun_path );
+	return 0;
+}
+
+static const char *
+readcfg( const char *cfg )
+{
+	FILE *fp;
+	const char *ctl;
+	char *ptr, *ptr2;
+	char buf[1024];
+
+	if (!(fp = fopen( cfg, "r" ))) {
+		fprintf( stderr,
+		         "Cannot open tdm config file '%s'.\n",
+		         cfg );
+		return 0;
+	}
+	ctl = "/var/run/xdmctl";
+	while (fgets( buf, sizeof(buf), fp ))
+		if (!strncmp( buf, "FifoDir", 7 )) {
+			ptr = buf + 7;
+			while (*ptr && isspace( *ptr ))
+				ptr++;
+			if (*ptr++ != '=')
+				continue;
+			while (*ptr && isspace( *ptr ))
+				ptr++;
+			for (ptr2 = buf + strlen( buf );
+			     ptr2 > ptr && isspace( *(ptr2 - 1) );
+			     ptr2--);
+			*ptr2 = 0;
+			ctl = strdup( ptr );
+			break;
+		}
+	fclose( fp );
+	return ctl;
+}
+
+static int
+exe( int fd, const char *in, int len )
+{
+	char buf[4096];
+
+	if (write( fd, in, len ) != len) {
+		fprintf( stderr, "Cannot send command\n" );
+		return 1;
+	}
+	do {
+		if ((len = read(fd, buf, sizeof(buf))) <= 0) {
+			fprintf(stderr, "Cannot receive reply\n");
+			return 1;
+		}
+		fwrite(buf, 1, len, stdout);
+	} while (buf[len - 1] != '\n');
+	return 0;
+}
+
+static int
+run( int fd, char **argv )
+{
+	unsigned len, l;
+	char buf[1024];
+
+	if (!*argv)
+		return exe( fd, "caps\n", 5 );
+	if (!strcmp( *argv, "-" )) {
+		for (;;) {
+			if (isatty( 0 )) {
+				fputs( "> ", stdout );
+				fflush( stdout );
+			}
+			if (!fgets( buf, sizeof(buf), stdin ))
+				return 0;
+			if (exe( fd, buf, strlen( buf ) ))
+				return 1;
+		}
+	} else {
+		len = strlen( *argv );
+		if (len >= sizeof(buf))
+			goto bad;
+		memcpy( buf, *argv, len );
+		while (*++argv) {
+			l = strlen( *argv );
+			if (len + l + 1 >= sizeof(buf))
+				goto bad;
+			buf[len++] = '\t';
+			memcpy( buf + len, *argv, l );
+			len += l;
+		}
+		buf[len++] = '\n';
+		return exe( fd, buf, len );
+	  bad:
+		fprintf( stderr, "Command too long\n" );
+		return 1;
+	}
+}
+
+int
+main( int argc, char **argv )
+{
+	char *dpy = getenv( "DISPLAY" );
+	const char *ctl = getenv( "DM_CONTROL" );
+	const char *cfg = KDE_CONFDIR "/tdm/tdmrc";
+	char *ptr;
+	int fd;
+
+	(void)argc;
+	while (*++argv) {
+		ptr = *argv;
+		if (*ptr != '-' || !*(ptr + 1))
+			break;
+		ptr++;
+		if (*ptr == '-')
+			ptr++;
+		if (!strcmp( ptr, "h" ) || !strcmp( ptr, "help" )) {
+			puts(
+"Usage: tdmctl [options] [command [command arguments]]\n"
+"\n"
+"Options are:\n"
+" -h -help     This help message.\n"
+" -g -global   Use global control socket even if $DISPLAY is set\n"
+" -d -display  Override $DISPLAY\n"
+" -s -sockets  Override $DM_CONTROL\n"
+" -c -config   Use alternative tdm config file\n"
+"\n"
+"The directory in which the sockets are located is determined this way:\n"
+"- the -s option is examined\n"
+"- the $DM_CONTROL variable is examined\n"
+"- the tdm config file is searched for the FifoDir key\n"
+"- /var/run/xdmctl and /var/run are tried\n"
+"\n"
+"If $DISPLAY is set (or -d was specified) and -g was not specified, the\n"
+"display-specific control socket will be used, otherwise the global one.\n"
+"\n"
+"Tokens in the command and the reply are tab-separated.\n"
+"Command arguments can be specified as separate command line parameters,\n"
+"in which case they are simply concatenated with tabs in between.\n"
+"\n"
+"If the command is '-', tdmctl reads commands from stdin.\n"
+"The default command is 'caps'.\n"
+			);
+			return 0;
+		} else if (!strcmp( ptr, "g" ) || !strcmp( ptr, "global" ))
+			dpy = 0;
+		else if (!strcmp( ptr, "d" ) || !strcmp( ptr, "display" )) {
+			if (!argv[1])
+				goto needarg;
+			dpy = *++argv;
+		} else if (!strcmp( ptr, "s" ) || !strcmp( ptr, "sockets" )) {
+			if (!argv[1])
+				goto needarg;
+			ctl = *++argv;
+		} else if (!strcmp( ptr, "c" ) || !strcmp( ptr, "config" )) {
+			if (!argv[1]) {
+			  needarg:
+				fprintf( stderr, "Option '%s' needs argument.\n",
+				         ptr );
+				return 1;
+			}
+			cfg = *++argv;
+		} else {
+			fprintf( stderr, "Unknown option '%s'.\n", ptr );
+			return 1;
+		}
+	}
+	if ((!ctl || !*ctl) && *cfg)
+		ctl = readcfg( cfg );
+	if ((fd = socket( PF_UNIX, SOCK_STREAM, 0 )) < 0) {
+		fprintf( stderr, "Cannot create UNIX socket\n" );
+		return 1;
+	}
+	if (dpy && (ptr = strchr( dpy, ':' )) && (ptr = strchr( ptr, '.' )))
+		*ptr = 0;
+	if (ctl && *ctl) {
+		if (!openctl( fd, 1, ctl, dpy ))
+			return 1;
+	} else {
+		if (!openctl( fd, 0, "/var/run/xdmctl", dpy ) &&
+		    !openctl( fd, 0, "/var/run", dpy ))
+		{
+			fprintf( stderr, "No command socket found.\n" );
+			return 1;
+		}
+	}
+	return run( fd, argv );
+}
diff --git a/tdm/kfrontend/tdmshutdown.cpp b/tdm/kfrontend/tdmshutdown.cpp
new file mode 100644
index 000000000..e546f62b6
--- /dev/null
+++ b/tdm/kfrontend/tdmshutdown.cpp
@@ -0,0 +1,925 @@
+/*
+
+Shutdown dialog
+
+Copyright (C) 1997, 1998, 2000 Steffen Hansen <[email protected]>
+Copyright (C) 2000-2003,2005 Oswald Buddenhagen <[email protected]>
+
+
+This program is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program; if not, write to the Free Software
+Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+
+*/
+
+#include "tdmshutdown.h"
+#include "tdm_greet.h"
+
+#include <kapplication.h>
+#include <kseparator.h>
+#include <klocale.h>
+#include <kpushbutton.h>
+#include <kstdguiitem.h>
+#include <kprocio.h>
+#include <kdialog.h>
+#include <kstandarddirs.h>
+#include <kuser.h>
+#include <kconfig.h>
+#include <kiconloader.h>
+
+#include <tqcombobox.h>
+#include <tqvbuttongroup.h>
+#include <tqstyle.h>
+#include <tqlayout.h>
+#include <tqaccel.h>
+#include <tqpopupmenu.h>
+#include <tqcheckbox.h>
+#include <tqlineedit.h>
+#include <tqlabel.h>
+#include <tqdatetime.h>
+#include <tqlistview.h>
+#include <tqheader.h>
+#include <tqdatetime.h>
+#include <tqregexp.h>
+
+#define KDmh KDialog::marginHint()
+#define KDsh KDialog::spacingHint()
+
+#include <stdlib.h>
+
+extern bool has_twin;
+
+int TDMShutdownBase::curPlugin = -1;
+PluginList TDMShutdownBase::pluginList;
+
+TDMShutdownBase::TDMShutdownBase( int _uid, TQWidget *_parent )
+	: inherited( _parent )
+	, box( new TQVBoxLayout( this, KDmh, KDsh ) )
+#ifdef HAVE_VTS
+	, willShut( true )
+#endif
+	, mayNuke( false )
+	, doesNuke( false )
+	, mayOk( true )
+	, maySched( false )
+	, rootlab( 0 )
+	, verify( 0 )
+	, needRoot( -1 )
+	, uid( _uid )
+{
+}
+
+TDMShutdownBase::~TDMShutdownBase()
+{
+	hide();
+	delete verify;
+}
+
+void
+TDMShutdownBase::complete( TQWidget *prevWidget )
+{
+	TQSizePolicy fp( TQSizePolicy::Fixed, TQSizePolicy::Fixed );
+
+	if (uid &&
+	    ((willShut && _allowShutdown == SHUT_ROOT) ||
+	     (mayNuke && _allowNuke == SHUT_ROOT)))
+	{
+		rootlab = new TQLabel( i18n("Root authorization required."), this );
+		box->addWidget( rootlab );
+		if (curPlugin < 0) {
+			curPlugin = 0;
+			pluginList = KGVerify::init( _pluginsShutdown );
+		}
+		verify = new KGStdVerify( this, this,
+		                          prevWidget, "root",
+		                          pluginList, KGreeterPlugin::Authenticate,
+		                          KGreeterPlugin::Shutdown );
+		verify->selectPlugin( curPlugin );
+		box->addLayout( verify->getLayout() );
+		TQAccel *accel = new TQAccel( this );
+		accel->insertItem( ALT+Key_A, 0 );
+		connect( accel, TQT_SIGNAL(activated( int )), TQT_SLOT(slotActivatePlugMenu()) );
+	}
+
+	box->addWidget( new KSeparator( KSeparator::HLine, this ) );
+
+	TQBoxLayout *hlay = new TQHBoxLayout( box, KDsh );
+	hlay->addStretch( 1 );
+	if (mayOk) {
+		okButton = new KPushButton( KStdGuiItem::ok(), this );
+		okButton->setSizePolicy( fp );
+		okButton->setDefault( true );
+		hlay->addWidget( okButton );
+		hlay->addStretch( 1 );
+		connect( okButton, TQT_SIGNAL(clicked()), TQT_SLOT(accept()) );
+	}
+	if (maySched) {
+		KPushButton *schedButton =
+			new KPushButton( KGuiItem( i18n("&Schedule...") ), this );
+		schedButton->setSizePolicy( fp );
+		hlay->addWidget( schedButton );
+		hlay->addStretch( 1 );
+		connect( schedButton, TQT_SIGNAL(clicked()), TQT_SLOT(slotSched()) );
+	}
+	cancelButton = new KPushButton( KStdGuiItem::cancel(), this );
+	cancelButton->setSizePolicy( fp );
+	if (!mayOk)
+		cancelButton->setDefault( true );
+	hlay->addWidget( cancelButton );
+	hlay->addStretch( 1 );
+	connect( cancelButton, TQT_SIGNAL(clicked()), TQT_SLOT(reject()) );
+
+	updateNeedRoot();
+}
+
+void
+TDMShutdownBase::slotActivatePlugMenu()
+{
+	if (needRoot) {
+		TQPopupMenu *cmnu = verify->getPlugMenu();
+		if (!cmnu)
+			return;
+		TQSize sh( cmnu->sizeHint() / 2 );
+		cmnu->exec( geometry().center() - TQPoint( sh.width(), sh.height() ) );
+	}
+}
+
+void
+TDMShutdownBase::accept()
+{
+	if (needRoot == 1)
+		verify->accept();
+	else
+		accepted();
+}
+
+void
+TDMShutdownBase::slotSched()
+{
+	done( Schedule );
+}
+
+void
+TDMShutdownBase::updateNeedRoot()
+{
+	int nNeedRoot = uid &&
+		(((willShut && _allowShutdown == SHUT_ROOT) ||
+		  (_allowNuke == SHUT_ROOT && doesNuke)));
+	if (verify && nNeedRoot != needRoot) {
+		if (needRoot == 1)
+			verify->abort();
+		needRoot = nNeedRoot;
+		rootlab->setEnabled( needRoot );
+		verify->setEnabled( needRoot );
+		if (needRoot)
+			verify->start();
+	}
+}
+
+void
+TDMShutdownBase::accepted()
+{
+	inherited::done( needRoot ? (int)Authed : (int)Accepted );
+}
+
+void
+TDMShutdownBase::verifyPluginChanged( int id )
+{
+	curPlugin = id;
+	adjustSize();
+}
+
+void
+TDMShutdownBase::verifyOk()
+{
+	accepted();
+}
+
+void
+TDMShutdownBase::verifyFailed()
+{
+	okButton->setEnabled( false );
+	cancelButton->setEnabled( false );
+}
+
+void
+TDMShutdownBase::verifyRetry()
+{
+	okButton->setEnabled( true );
+	cancelButton->setEnabled( true );
+}
+
+void
+TDMShutdownBase::verifySetUser( const TQString & )
+{
+}
+
+
+static void
+doShutdown( int type, const char *os )
+{
+	GSet( 1 );
+	GSendInt( G_Shutdown );
+	GSendInt( type );
+	GSendInt( 0 );
+	GSendInt( 0 );
+	GSendInt( SHUT_FORCE );
+	GSendInt( 0 ); /* irrelevant, will timeout immediately anyway */
+	GSendStr( os );
+	GSet( 0 );
+}
+
+
+
+TDMShutdown::TDMShutdown( int _uid, TQWidget *_parent )
+	: inherited( _uid, _parent )
+{
+	setCaption(i18n("Shutdown TDE"));
+
+	TQSizePolicy fp( TQSizePolicy::Fixed, TQSizePolicy::Fixed );
+
+	TQHBoxLayout *hlay = new TQHBoxLayout( box, KDsh );
+
+	howGroup = new TQVButtonGroup( i18n("Shutdown Type"), this );
+	hlay->addWidget( howGroup, 0, AlignTop );
+
+	TQRadioButton *rb;
+	rb = new TDMRadioButton( i18n("&Turn off computer"), howGroup );
+	rb->setChecked( true );
+	rb->setFocus();
+
+	restart_rb = new TDMRadioButton( i18n("&Restart computer"), howGroup );
+
+	connect( rb, TQT_SIGNAL(doubleClicked()), TQT_SLOT(accept()) );
+	connect( restart_rb, TQT_SIGNAL(doubleClicked()), TQT_SLOT(accept()) );
+
+	GSet( 1 );
+	GSendInt( G_ListBootOpts );
+	if (GRecvInt() == BO_OK) { /* XXX show dialog on failure */
+		char **tlist = GRecvStrArr( 0 );
+		int defaultTarget = GRecvInt();
+		oldTarget = GRecvInt();
+		TQWidget *hlp = new TQWidget( howGroup );
+		targets = new TQComboBox( hlp );
+		for (int i = 0; tlist[i]; i++)
+			targets->insertItem( TQString(TQString::fromLocal8Bit( tlist[i] )) );
+		freeStrArr( tlist );
+		targets->setCurrentItem( oldTarget == -1 ? defaultTarget : oldTarget );
+		TQHBoxLayout *hb = new TQHBoxLayout( hlp, 0, KDsh );
+		int spc = kapp->style().pixelMetric( TQStyle::PM_ExclusiveIndicatorWidth )
+		          + howGroup->insideSpacing();
+		hb->addSpacing( spc );
+		hb->addWidget( targets );
+		connect( targets, TQT_SIGNAL(activated( int )), TQT_SLOT(slotTargetChanged()) );
+	}
+	GSet( 0 );
+
+	howGroup->setSizePolicy( fp );
+
+	schedGroup = new TQGroupBox( i18n("Scheduling"), this );
+	hlay->addWidget( schedGroup, 0, AlignTop );
+
+	le_start = new TQLineEdit( schedGroup );
+	TQLabel *lab1 = new TQLabel( le_start, i18n("&Start:"), schedGroup );
+
+	le_timeout = new TQLineEdit( schedGroup );
+	TQLabel *lab2 = new TQLabel( le_timeout, i18n("T&imeout:"), schedGroup );
+
+	cb_force = new TQCheckBox( i18n("&Force after timeout"), schedGroup );
+	if (_allowNuke != SHUT_NONE) {
+		connect( cb_force, TQT_SIGNAL(clicked()), TQT_SLOT(slotWhenChanged()) );
+		mayNuke = true;
+	} else
+		cb_force->setEnabled( false );
+
+	TQGridLayout *grid = new TQGridLayout( schedGroup, 0, 0, KDmh, KDsh );
+	grid->addRowSpacing( 0, schedGroup->fontMetrics().height() - 5 );
+	grid->addWidget( lab1, 1, 0, Qt::AlignRight );
+	grid->addWidget( le_start, 1, 1 );
+	grid->addWidget( lab2, 2, 0, Qt::AlignRight );
+	grid->addWidget( le_timeout, 2, 1 );
+	grid->addMultiCellWidget( cb_force, 3,3, 0,1 );
+
+	schedGroup->setSizePolicy( fp );
+
+	le_start->setText( "0" );
+	if (_defSdMode == SHUT_SCHEDULE)
+		le_timeout->setText( "-1" );
+	else {
+		le_timeout->setText( "0" );
+		if (_defSdMode == SHUT_FORCENOW && cb_force->isEnabled())
+			cb_force->setChecked( true );
+	}
+
+	complete( schedGroup );
+}
+
+static int
+get_date( const char *str )
+{
+	KProcIO prc;
+	prc << "/bin/date" << "+%s" << "-d" << str;
+	prc.start( KProcess::Block, false );
+	TQString dstr;
+	if (prc.readln( dstr, false, 0 ) < 0)
+		return -1;
+	return dstr.toInt();
+}
+
+void
+TDMShutdown::accept()
+{
+	if (le_start->text() == "0" || le_start->text() == "now")
+		sch_st = time( 0 );
+	else if (le_start->text()[0] == '+')
+		sch_st = time( 0 ) + le_start->text().toInt();
+	else if ((sch_st = get_date( le_start->text().latin1() )) < 0) {
+		MsgBox( errorbox, i18n("Entered start date is invalid.") );
+		le_start->setFocus();
+		return;
+	}
+	if (le_timeout->text() == "-1" || le_timeout->text().startsWith( "inf" ))
+		sch_to = TO_INF;
+	else if (le_timeout->text()[0] == '+')
+		sch_to = sch_st + le_timeout->text().toInt();
+	else if ((sch_to = get_date( le_timeout->text().latin1() )) < 0) {
+		MsgBox( errorbox, i18n("Entered timeout date is invalid.") );
+		le_timeout->setFocus();
+		return;
+	}
+
+	inherited::accept();
+}
+
+void
+TDMShutdown::slotTargetChanged()
+{
+	restart_rb->setChecked( true );
+}
+
+void
+TDMShutdown::slotWhenChanged()
+{
+	doesNuke = cb_force->isChecked();
+	updateNeedRoot();
+}
+
+void
+TDMShutdown::accepted()
+{
+	GSet( 1 );
+	GSendInt( G_Shutdown );
+	GSendInt( restart_rb->isChecked() ? SHUT_REBOOT : SHUT_HALT );
+	GSendInt( sch_st );
+	GSendInt( sch_to );
+	GSendInt( cb_force->isChecked() ? SHUT_FORCE : SHUT_CANCEL );
+	GSendInt( _allowShutdown == SHUT_ROOT ? 0 : -2 );
+	GSendStr( (restart_rb->isChecked() &&
+	           targets && targets->currentItem() != oldTarget) ?
+	          targets->currentText().local8Bit().data() : 0 );
+	GSet( 0 );
+	inherited::accepted();
+}
+
+void
+TDMShutdown::scheduleShutdown( TQWidget *_parent )
+{
+	GSet( 1 );
+	GSendInt( G_QueryShutdown );
+	int how = GRecvInt();
+	int start = GRecvInt();
+	int timeout = GRecvInt();
+	int force = GRecvInt();
+	int uid = GRecvInt();
+	char *os = GRecvStr();
+	GSet( 0 );
+	if (how) {
+		int ret =
+			TDMCancelShutdown( how, start, timeout, force, uid, os,
+			                   _parent ).exec();
+		if (!ret)
+			return;
+		doShutdown( 0, 0 );
+		uid = ret == Authed ? 0 : -1;
+	} else
+		uid = -1;
+	if (os)
+		free( os );
+	TDMShutdown( uid, _parent ).exec();
+}
+
+
+TDMRadioButton::TDMRadioButton( const TQString &label, TQWidget *parent )
+	: inherited( label, parent )
+{
+}
+
+void
+TDMRadioButton::mouseDoubleClickEvent( TQMouseEvent * )
+{
+	emit doubleClicked();
+}
+
+
+TDMDelayedPushButton::TDMDelayedPushButton( const KGuiItem &item,
+                                            TQWidget *parent, 
+                                            const char *name )
+	: inherited( item, parent, name )
+	, pop( 0 )
+{
+	connect( this, TQT_SIGNAL(pressed()), TQT_SLOT(slotPressed()) );
+	connect( this, TQT_SIGNAL(released()), TQT_SLOT(slotReleased()) );
+	connect( &popt, TQT_SIGNAL(timeout()), TQT_SLOT(slotTimeout()) );
+}
+
+void TDMDelayedPushButton::setPopup( TQPopupMenu *p )
+{
+	pop = p;
+	setIsMenuButton( p != 0 );
+}
+
+void TDMDelayedPushButton::slotPressed()
+{
+	if (pop)
+		popt.start( TQApplication::startDragTime() );
+}
+
+void TDMDelayedPushButton::slotReleased()
+{
+	popt.stop();
+}
+
+void TDMDelayedPushButton::slotTimeout()
+{
+	popt.stop();
+	pop->popup( mapToGlobal( rect().bottomLeft() ) );
+	setDown( false );
+}
+
+TDMSlimShutdown::TDMSlimShutdown( TQWidget *_parent )
+	: inherited( _parent )
+	, targetList( 0 )
+{
+	setCaption(i18n("Shutdown TDE"));
+
+	bool doUbuntuLogout = KConfigGroup(KGlobal::config(), "Shutdown").readBoolEntry("doUbuntuLogout", false);
+
+	TQFrame* lfrm = new TQFrame( this );
+	TQHBoxLayout* hbuttonbox;
+
+	if(doUbuntuLogout)
+	{
+		TQVBoxLayout* vbox = new TQVBoxLayout( this );
+		if (has_twin)
+			lfrm->setFrameStyle( TQFrame::NoFrame );
+		else
+			lfrm->setFrameStyle( TQFrame::StyledPanel | TQFrame::Raised );
+		lfrm->setLineWidth( style().pixelMetric( TQStyle::PM_DefaultFrameWidth, lfrm ) );
+		// we need to set the minimum size for the logout box, since it
+		// gets too small if there all options are not available
+		lfrm->setMinimumSize(300,120);
+		vbox->addWidget( lfrm );
+		vbox = new TQVBoxLayout( lfrm, 2 * KDialog::marginHint(),
+								2 * KDialog::spacingHint() );
+
+		// first line of buttons
+		hbuttonbox = new TQHBoxLayout( vbox, 8 * KDialog::spacingHint() );
+		hbuttonbox->setAlignment( Qt::AlignHCenter );
+
+		// Reboot
+		FlatButton* btnReboot = new FlatButton( lfrm );
+		btnReboot->setTextLabel( i18n("&Restart"), false );
+		btnReboot->setPixmap( DesktopIcon( "reload") );
+                int i = btnReboot->textLabel().find( TQRegExp("\\&"), 0 );    // i == 1
+                btnReboot->setAccel( "ALT+" + btnReboot->textLabel().lower()[i+1] ) ;
+		hbuttonbox->addWidget ( btnReboot);
+		connect(btnReboot, TQT_SIGNAL(clicked()), TQT_SLOT(slotReboot()));
+		
+		// Copied completely from the standard restart/shutdown dialog
+		GSet( 1 );
+		GSendInt( G_ListBootOpts );
+		if (GRecvInt() == BO_OK) {
+			targetList = GRecvStrArr( 0 );
+			/*int def =*/ GRecvInt();
+			int cur = GRecvInt();
+			TQPopupMenu *targets = new TQPopupMenu( this );
+			btnReboot->setPopupDelay(300); // visually add dropdown
+			for (int i = 0; targetList[i]; i++) {
+				TQString t( TQString::fromLocal8Bit( targetList[i] ) );
+				targets->insertItem( i == cur ?
+									i18n("current option in boot loader",
+										"%1 (current)").arg( t ) :
+									t, i );
+			}
+			btnReboot->setPopup( targets );
+			connect( targets, TQT_SIGNAL(activated(int)), TQT_SLOT(slotReboot(int)) );
+		}
+		GSet( 0 );
+		// Copied completely from the standard restart/shutdown dialog
+
+		// Shutdown
+		FlatButton* btnHalt = new FlatButton( lfrm );
+		btnHalt->setTextLabel( i18n("&Turn Off"), false );
+		btnHalt->setPixmap( DesktopIcon( "exit") );
+                i = btnHalt->textLabel().find( TQRegExp("\\&"), 0 );    // i == 1
+                btnHalt->setAccel( "ALT+" + btnHalt->textLabel().lower()[i+1] ) ;
+		hbuttonbox->addWidget ( btnHalt );
+		connect(btnHalt, TQT_SIGNAL(clicked()), TQT_SLOT(slotHalt()));
+
+		// cancel buttonbox
+		TQHBoxLayout* hbuttonbox2 = new TQHBoxLayout( vbox, 8 * KDialog::spacingHint()  );
+		hbuttonbox2->setAlignment( Qt::AlignRight );
+
+		// Back to tdm
+		KSMPushButton* btnBack = new KSMPushButton( KStdGuiItem::cancel(), lfrm );
+		hbuttonbox2->addWidget( btnBack );
+		connect(btnBack, TQT_SIGNAL(clicked()), TQT_SLOT(reject()));
+	}
+	else
+	{
+		TQHBoxLayout *hbox = new TQHBoxLayout( this, KDmh, KDsh );
+		if (has_twin)
+			lfrm->setFrameStyle( TQFrame::NoFrame );
+		else
+			lfrm->setFrameStyle( TQFrame::Panel | TQFrame::Sunken );
+		hbox->addWidget( lfrm, AlignCenter );
+		// we need to set the minimum size for the logout box, since it
+		// gets too small if there all options are not available
+		TQLabel *icon = new TQLabel( lfrm );
+		icon->setPixmap( TQPixmap( locate( "data", "tdm/pics/shutdown.jpg" ) ) );
+		TQVBoxLayout *iconlay = new TQVBoxLayout( lfrm );
+		iconlay->addWidget( icon );
+	
+		TQVBoxLayout *buttonlay = new TQVBoxLayout( hbox, KDsh );
+	
+		buttonlay->addStretch( 1 );
+	
+		KPushButton *btnHalt = new
+			KPushButton( KGuiItem( i18n("&Turn Off Computer"), "exit" ), this );
+		buttonlay->addWidget( btnHalt );
+		connect( btnHalt, TQT_SIGNAL(clicked()), TQT_SLOT(slotHalt()) );
+	
+		buttonlay->addSpacing( KDialog::spacingHint() );
+	
+		TDMDelayedPushButton *btnReboot = new
+			TDMDelayedPushButton( KGuiItem( i18n("&Restart Computer"), "reload" ), this );
+		buttonlay->addWidget( btnReboot );
+		connect( btnReboot, TQT_SIGNAL(clicked()), TQT_SLOT(slotReboot()) );
+	
+		GSet( 1 );
+		GSendInt( G_ListBootOpts );
+		if (GRecvInt() == BO_OK) {
+			targetList = GRecvStrArr( 0 );
+			/*int def =*/ GRecvInt();
+			int cur = GRecvInt();
+			TQPopupMenu *targets = new TQPopupMenu( this );
+			for (int i = 0; targetList[i]; i++) {
+				TQString t( TQString::fromLocal8Bit( targetList[i] ) );
+				targets->insertItem( i == cur ?
+									i18n("current option in boot loader",
+										"%1 (current)").arg( t ) :
+									t, i );
+			}
+			btnReboot->setPopup( targets );
+			connect( targets, TQT_SIGNAL(activated(int)), TQT_SLOT(slotReboot(int)) );
+		}
+		GSet( 0 );
+	
+		buttonlay->addStretch( 1 );
+	
+		if (_scheduledSd != SHUT_NEVER) {
+			KPushButton *btnSched = new
+				KPushButton( KGuiItem( i18n("&Schedule...") ), this );
+			buttonlay->addWidget( btnSched );
+			connect( btnSched, TQT_SIGNAL(clicked()), TQT_SLOT(slotSched()) );
+	
+			buttonlay->addStretch( 1 );
+		}
+	
+		buttonlay->addWidget( new KSeparator( this ) );
+	
+		buttonlay->addSpacing( 0 );
+	
+		KPushButton *btnBack = new KPushButton( KStdGuiItem::cancel(), this );
+		buttonlay->addWidget( btnBack );
+		connect( btnBack, TQT_SIGNAL(clicked()), TQT_SLOT(reject()) );
+	
+		buttonlay->addSpacing( KDialog::spacingHint() );	
+	}
+
+}
+
+TDMSlimShutdown::~TDMSlimShutdown()
+{
+	freeStrArr( targetList );
+}
+
+void
+TDMSlimShutdown::slotSched()
+{
+	reject();
+	TDMShutdown::scheduleShutdown();
+}
+
+void
+TDMSlimShutdown::slotHalt()
+{
+	if (checkShutdown( SHUT_HALT, 0 ))
+		doShutdown( SHUT_HALT, 0 );
+}
+
+void
+TDMSlimShutdown::slotReboot()
+{
+	if (checkShutdown( SHUT_REBOOT, 0 ))
+		doShutdown( SHUT_REBOOT, 0 );
+}
+
+void
+TDMSlimShutdown::slotReboot( int opt )
+{
+	if (checkShutdown( SHUT_REBOOT, targetList[opt] ))
+		doShutdown( SHUT_REBOOT, targetList[opt] );
+}
+
+bool
+TDMSlimShutdown::checkShutdown( int type, const char *os )
+{
+	reject();
+	dpySpec *sess = fetchSessions( lstRemote | lstTTY );
+	if (!sess && _allowShutdown != SHUT_ROOT)
+		return true;
+	int ret = TDMConfShutdown( -1, sess, type, os ).exec();
+	disposeSessions( sess );
+	if (ret == Schedule) {
+		TDMShutdown::scheduleShutdown();
+		return false;
+	}
+	return ret;
+}
+
+void
+TDMSlimShutdown::externShutdown( int type, const char *os, int uid )
+{
+	dpySpec *sess = fetchSessions( lstRemote | lstTTY );
+	int ret = TDMConfShutdown( uid, sess, type, os ).exec();
+	disposeSessions( sess );
+	if (ret == Schedule)
+		TDMShutdown( uid ).exec();
+	else if (ret)
+		doShutdown( type, os );
+}
+
+
+KSMPushButton::KSMPushButton( const KGuiItem &item,
+					    TQWidget *parent,
+					    const char *name)
+  : KPushButton( item, parent, name),
+    m_pressed(false)
+{
+	setDefault( false );
+	setAutoDefault ( false );	
+}
+
+void KSMPushButton::keyPressEvent( TQKeyEvent* e )
+{
+	switch ( e->key() ) 
+	{
+		case Key_Enter:
+		case Key_Return:
+		case Key_Space:
+			m_pressed = TRUE;
+			setDown(true);
+			emit pressed();
+		break;
+		case Key_Escape:
+			e->ignore();
+		break;
+		default:
+			e->ignore();
+	}
+
+	TQPushButton::keyPressEvent(e);
+}
+
+
+void KSMPushButton::keyReleaseEvent( TQKeyEvent* e )
+{
+  switch ( e->key() ) 
+  {
+		case Key_Space:
+		case Key_Enter:
+		case Key_Return:
+			if ( m_pressed ) 
+			{
+			setDown(false);
+			m_pressed = FALSE;
+			emit released();
+			emit clicked();
+			}
+		break;
+		case Key_Escape:
+			e->ignore();
+		break;
+		default:
+			e->ignore();
+			
+	}
+}
+
+FlatButton::FlatButton( TQWidget *parent, const char *name )
+  : TQToolButton( parent, name/*, TQt::WNoAutoErase*/ ),
+    m_pressed(false)
+{
+  init();
+}
+
+
+FlatButton::~FlatButton() {}
+
+void FlatButton::init()
+{
+	setUsesTextLabel(true);
+	setUsesBigPixmap(true);
+	setAutoRaise(true);
+	setTextPosition( TQToolButton::Under );
+	setFocusPolicy(TQ_StrongFocus);	
+ }
+
+
+void FlatButton::keyPressEvent( TQKeyEvent* e )
+{
+	switch ( e->key() ) 
+	{
+		case Key_Enter:
+		case Key_Return:
+		case Key_Space:
+			m_pressed = TRUE;
+			setDown(true);
+			emit pressed();
+		break;
+		case Key_Escape:
+			e->ignore();
+		break;
+		default:
+			e->ignore();
+	}
+
+	TQToolButton::keyPressEvent(e);
+}
+
+void FlatButton::keyReleaseEvent( TQKeyEvent* e )
+{
+	switch ( e->key() ) 
+	{
+		case Key_Space:
+		case Key_Enter:
+		case Key_Return:
+			if ( m_pressed ) 
+			{
+			setDown(false);
+			m_pressed = FALSE;
+			emit released();
+			emit clicked();
+			}
+		break;
+		case Key_Escape:
+			e->ignore();
+		break;
+		default:
+			e->ignore();
+	}
+
+}
+
+
+
+TDMConfShutdown::TDMConfShutdown( int _uid, dpySpec *sess, int type, const char *os,
+                                  TQWidget *_parent )
+	: inherited( _uid, _parent )
+{
+#ifdef HAVE_VTS
+	if (type == SHUT_CONSOLE)
+		willShut = false;
+#endif
+	box->addWidget( new TQLabel( TQString( "<qt><center><b><nobr>"
+	                                     "%1%2"
+	                                     "</nobr></b></center><br></qt>" )
+	                            .arg( (type == SHUT_HALT) ?
+	                                  i18n("Turn Off Computer") :
+#ifdef HAVE_VTS
+	                                  (type == SHUT_CONSOLE) ?
+	                                  i18n("Switch to Console") :
+#endif
+	                                  i18n("Restart Computer") )
+	                            .arg( os ?
+	                                  i18n("<br>(Next boot: %1)")
+	                                  .arg( TQString::fromLocal8Bit( os ) ) :
+	                                  TQString() ),
+	                            this ) );
+
+	if (sess) {
+		if (willShut && _scheduledSd != SHUT_NEVER)
+			maySched = true;
+		mayNuke = doesNuke = true;
+		if (_allowNuke == SHUT_NONE)
+			mayOk = false;
+		TQLabel *lab = new TQLabel( mayOk ?
+		                          i18n("Abort active sessions:") :
+		                          i18n("No permission to abort active sessions:"),
+		                          this );
+		box->addWidget( lab );
+		TQListView *lv = new TQListView( this );
+		lv->setSelectionMode( TQListView::NoSelection );
+		lv->setAllColumnsShowFocus( true );
+		lv->header()->setResizeEnabled( false );
+		lv->addColumn( i18n("Session") );
+		lv->addColumn( i18n("Location") );
+		TQListViewItem *itm;
+		int ns = 0;
+		TQString user, loc;
+		do {
+			decodeSess( sess, user, loc );
+			itm = new TQListViewItem( lv, user, loc );
+			sess = sess->next, ns++;
+		} while (sess);
+		int fw = lv->frameWidth() * 2;
+		lv->setFixedHeight( fw + lv->header()->height() +
+			itm->height() * (ns < 3 ? 3 : ns > 10 ? 10 : ns) );
+		box->addWidget( lv );
+		complete( lv );
+	} else
+		complete( 0 );
+}
+
+
+TDMCancelShutdown::TDMCancelShutdown( int how, int start, int timeout,
+                                      int force, int uid, const char *os,
+                                      TQWidget *_parent )
+	: inherited( -1, _parent )
+{
+	if (force == SHUT_FORCE) {
+		if (_allowNuke == SHUT_NONE)
+			mayOk = false;
+		else if (_allowNuke == SHUT_ROOT)
+			mayNuke = doesNuke = true;
+	}
+	TQLabel *lab = new TQLabel( mayOk ?
+	                          i18n("Abort pending shutdown:") :
+	                          i18n("No permission to abort pending shutdown:"),
+	                          this );
+	box->addWidget( lab );
+	TQDateTime qdt;
+	TQString strt, end;
+	if (start < time( 0 ))
+		strt = i18n("now");
+	else {
+		qdt.setTime_t( start );
+		strt = qdt.toString( Qt::LocalDate );
+	}
+	if (timeout == TO_INF)
+		end = i18n("infinite");
+	else {
+		qdt.setTime_t( timeout );
+		end = qdt.toString( Qt::LocalDate );
+	}
+	TQString trg =
+		i18n("Owner: %1"
+		     "\nType: %2%5"
+		     "\nStart: %3"
+		     "\nTimeout: %4")
+		.arg( uid == -2 ?
+		      i18n("console user") :
+		      uid == -1 ?
+		      i18n("control socket") :
+		      KUser( uid ).loginName() )
+		.arg( how == SHUT_HALT ?
+		      i18n("turn off computer") :
+		      i18n("restart computer") )
+		.arg( strt ).arg( end )
+		.arg( os ?
+		      i18n("\nNext boot: %1").arg( TQString::fromLocal8Bit( os ) ) :
+		      TQString() );
+	if (timeout != TO_INF)
+		trg += i18n("\nAfter timeout: %1")
+		       .arg( force == SHUT_FORCE ?
+		             i18n("abort all sessions") :
+		             force == SHUT_FORCEMY ?
+		             i18n("abort own sessions") :
+		             i18n("cancel shutdown") );
+	lab = new TQLabel( trg, this );
+	box->addWidget( lab );
+	complete( 0 );
+}
+
+#include "tdmshutdown.moc"
diff --git a/tdm/kfrontend/tdmshutdown.h b/tdm/kfrontend/tdmshutdown.h
new file mode 100644
index 000000000..6a2ee3a70
--- /dev/null
+++ b/tdm/kfrontend/tdmshutdown.h
@@ -0,0 +1,240 @@
+/*
+
+Shutdown dialog
+
+Copyright (C) 1997, 1998 Steffen Hansen <[email protected]>
+Copyright (C) 2000-2003,2005 Oswald Buddenhagen <[email protected]>
+
+
+This program is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program; if not, write to the Free Software
+Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+
+*/
+
+
+#ifndef TDMSHUTDOWN_H
+#define TDMSHUTDOWN_H
+
+#include "tdmconfig.h" // for HAVE_VTS
+#include "kgverify.h"
+
+#include <kpushbutton.h>
+
+#include <tqradiobutton.h>
+#include <tqtoolbutton.h>
+#include <tqpixmap.h>
+
+class TQLabel;
+class KPushButton;
+class TQButtonGroup;
+class TQGroupBox;
+class TQComboBox;
+class TQCheckBox;
+class TQLineEdit;
+
+enum { Authed = TQDialog::Accepted + 1, Schedule };
+
+class TDMShutdownBase : public FDialog, public KGVerifyHandler {
+	Q_OBJECT
+	typedef FDialog inherited;
+
+  public:
+	TDMShutdownBase( int _uid, TQWidget *_parent );
+	virtual ~TDMShutdownBase();
+
+  protected slots:
+	virtual void accept();
+
+  protected:
+	virtual void accepted();
+
+  protected:
+	void updateNeedRoot();
+	void complete( TQWidget *prevWidget );
+
+	TQVBoxLayout *box;
+#ifdef HAVE_VTS
+	bool willShut;
+#else
+	static const bool willShut = true;
+#endif
+	bool mayNuke, doesNuke, mayOk, maySched;
+
+  private slots:
+	void slotSched();
+	void slotActivatePlugMenu();
+
+  private:
+	KPushButton *okButton, *cancelButton;
+	TQLabel *rootlab;
+	KGStdVerify *verify;
+	int needRoot, uid;
+
+	static int curPlugin;
+	static PluginList pluginList;
+
+  public: // from KGVerifyHandler
+	virtual void verifyPluginChanged( int id );
+	virtual void verifyOk();
+	virtual void verifyFailed();
+	virtual void verifyRetry();
+	virtual void verifySetUser( const TQString &user );
+};
+
+
+class TDMShutdown : public TDMShutdownBase {
+	Q_OBJECT
+	typedef TDMShutdownBase inherited;
+
+  public:
+	TDMShutdown( int _uid, TQWidget *_parent = 0 );
+	static void scheduleShutdown( TQWidget *_parent = 0 );
+
+  protected slots:
+	virtual void accept();
+
+  protected:
+	virtual void accepted();
+
+  private slots:
+	void slotTargetChanged();
+	void slotWhenChanged();
+
+  private:
+	TQButtonGroup *howGroup;
+	TQGroupBox *schedGroup;
+	TQRadioButton *restart_rb;
+	TQLineEdit *le_start, *le_timeout;
+	TQCheckBox *cb_force;
+	TQComboBox *targets;
+	int oldTarget;
+	int sch_st, sch_to;
+
+};
+
+class TDMRadioButton : public TQRadioButton {
+	Q_OBJECT
+	typedef TQRadioButton inherited;
+
+  public:
+	TDMRadioButton( const TQString &label, TQWidget *parent );
+
+  private:
+	virtual void mouseDoubleClickEvent( TQMouseEvent * );
+
+  signals:
+	void doubleClicked();
+
+};
+
+class TDMDelayedPushButton : public KPushButton {
+	Q_OBJECT
+	typedef KPushButton inherited;
+
+  public:
+	TDMDelayedPushButton( const KGuiItem &item, TQWidget *parent, const char *name = 0 );
+	void setPopup( TQPopupMenu *pop );
+
+  private slots:
+	void slotTimeout();
+	void slotPressed();
+	void slotReleased();
+
+  private:
+	TQPopupMenu *pop;
+	TQTimer popt;
+};
+
+class TDMSlimShutdown : public FDialog {
+	Q_OBJECT
+	typedef FDialog inherited;
+
+  public:
+	TDMSlimShutdown( TQWidget *_parent = 0 );
+	~TDMSlimShutdown();
+	static void externShutdown( int type, const char *os, int uid );
+
+  private slots:
+	void slotHalt();
+	void slotReboot();
+	void slotReboot( int );
+	void slotSched();
+
+  private:
+	bool checkShutdown( int type, const char *os );
+	char **targetList;
+
+};
+
+class TDMConfShutdown : public TDMShutdownBase {
+	Q_OBJECT
+	typedef TDMShutdownBase inherited;
+
+  public:
+	TDMConfShutdown( int _uid, struct dpySpec *sess, int type, const char *os,
+	                 TQWidget *_parent = 0 );
+};
+
+class TDMCancelShutdown : public TDMShutdownBase {
+	Q_OBJECT
+	typedef TDMShutdownBase inherited;
+
+  public:
+	TDMCancelShutdown( int how, int start, int timeout, int force, int uid,
+	                   const char *os, TQWidget *_parent );
+};
+
+class KSMPushButton : public KPushButton
+{
+  Q_OBJECT
+
+public:
+
+  KSMPushButton( const KGuiItem &item, TQWidget *parent, const char *name = 0 );
+
+protected:
+  virtual void keyPressEvent(TQKeyEvent*e);
+  virtual void keyReleaseEvent(TQKeyEvent*e);
+
+private:
+
+ bool m_pressed;
+
+};
+
+class FlatButton : public TQToolButton
+{
+  Q_OBJECT
+
+ public:
+
+  FlatButton( TQWidget *parent = 0, const char *name = 0 );
+  ~FlatButton();
+
+ protected:
+  virtual void keyPressEvent(TQKeyEvent*e);
+  virtual void keyReleaseEvent(TQKeyEvent*e);
+
+ private slots:
+  
+ private:
+  void init();
+  
+  bool m_pressed;
+  TQString m_text;
+  TQPixmap m_pixmap;
+ 
+};
+
+#endif /* TDMSHUTDOWN_H */
diff --git a/tdm/kfrontend/themer/CMakeLists.txt b/tdm/kfrontend/themer/CMakeLists.txt
new file mode 100644
index 000000000..fc0b80fc3
--- /dev/null
+++ b/tdm/kfrontend/themer/CMakeLists.txt
@@ -0,0 +1,41 @@
+#################################################
+#
+#  (C) 2010-2011 Serghei Amelian
+#  serghei (DOT) amelian (AT) gmail.com
+#
+#  Improvements and feedback are welcome
+#
+#  This file is released under GPL >= 2
+#
+#################################################
+
+include_directories(
+  ${CMAKE_CURRENT_BINARY_DIR}
+  ${CMAKE_BINARY_DIR}
+  ${CMAKE_SOURCE_DIR}/tdm/kfrontend
+  ${CMAKE_SOURCE_DIR}/tdmlib
+  ${TDE_INCLUDE_DIR}
+  ${TQT_INCLUDE_DIRS}
+)
+
+link_directories(
+  ${TQT_LIBRARY_DIRS}
+)
+
+
+# FIXME this must be optimized
+##### config.ci (generated) #####################
+
+add_custom_command( OUTPUT config.ci
+  COMMAND perl -w ${CMAKE_SOURCE_DIR}/tdm/confproc.pl ${CMAKE_SOURCE_DIR}/tdm/config.def config.ci
+  DEPENDS ${CMAKE_SOURCE_DIR}/tdm/confproc.pl ${CMAKE_SOURCE_DIR}/tdm/config.def )
+set_property( SOURCE tdmthemer.cpp APPEND PROPERTY OBJECT_DEPENDS ${CMAKE_CURRENT_BINARY_DIR}/config.ci )
+
+
+##### tdmthemer (static) ########################
+
+tde_add_library( tdmthemer STATIC_PIC AUTOMOC
+  SOURCES
+    tdmthemer.cpp tdmitem.cpp tdmpixmap.cpp
+    tdmrect.cpp tdmlabel.cpp tdmlayout.cpp
+)
diff --git a/tdm/kfrontend/themer/Makefile.am b/tdm/kfrontend/themer/Makefile.am
new file mode 100644
index 000000000..f736795d6
--- /dev/null
+++ b/tdm/kfrontend/themer/Makefile.am
@@ -0,0 +1,16 @@
+AM_CPPFLAGS = -I$(srcdir)/../../backend -I$(srcdir)/.. -I../.. \
+	-I$(top_srcdir)/tdmlib \
+	$(all_includes)
+
+noinst_LIBRARIES = libtdmthemer.a
+libtdmthemer_a_SOURCES = \
+    tdmthemer.cpp \
+    tdmitem.cpp \
+    tdmpixmap.cpp \
+    tdmrect.cpp \
+    tdmlabel.cpp \
+    tdmlayout.cpp
+
+METASOURCES = AUTO
+
+libtdmthemer_a_COMPILE_FIRST = ../../config.ci
diff --git a/tdm/kfrontend/themer/tdmitem.cpp b/tdm/kfrontend/themer/tdmitem.cpp
new file mode 100644
index 000000000..8cf126b66
--- /dev/null
+++ b/tdm/kfrontend/themer/tdmitem.cpp
@@ -0,0 +1,657 @@
+/*
+ *  Copyright (C) 2003 by Unai Garro <[email protected]>
+ *  Copyright (C) 2004 by Enrico Ros <[email protected]>
+ *  Copyright (C) 2004 by Stephan Kulow <[email protected]>
+ *  Copyright (C) 2004 by Oswald Buddenhagen <[email protected]>
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; if not, write to the Free Software
+ *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+
+/*
+ * Generic Kdm Item
+ */
+
+// #define DRAW_OUTLINE 1	// for debugging only
+
+#include "tdmitem.h"
+#include "tdmlayout.h"
+#include "tdmconfig.h"
+
+#include <kglobal.h>
+#include <kdebug.h>
+
+#include <tqframe.h>
+#include <tqwidget.h>
+#include <tqlayout.h>
+#include <tqimage.h>
+#include <tqpainter.h>
+
+extern bool argb_visual_available;
+
+KdmItem::KdmItem( KdmItem *parent, const TQDomNode &node, const char *name )
+    : TQObject( parent, name )
+    , boxManager( 0 )
+    , fixedManager( 0 )
+    , image( 0 )
+    , myWidget( 0 )
+    , myLayoutItem( 0 )
+    , buttonParent( 0 )
+{
+  init(node, name);
+}
+
+
+KdmItem::KdmItem( TQWidget *parent, const TQDomNode &node, const char *name )
+    : TQObject( parent, name )
+    , boxManager( 0 )
+    , fixedManager( 0 )
+    , image( 0 )
+    , myWidget( 0 )
+    , myLayoutItem( 0 )
+    , buttonParent( 0 )
+{
+  init(node, name);
+}
+
+void
+KdmItem::init( const TQDomNode &node, const char * )
+{
+	// Set default layout for every item
+	currentManager = MNone;
+	pos.x = pos.y = 0;
+	pos.width = pos.height = 1;
+	pos.xType = pos.yType = pos.wType = pos.hType = DTnone;
+	pos.anchor = "nw";
+	m_backgroundModifier = 255;
+
+	isShown = InitialHidden;
+
+	// Set defaults for derived item's properties
+	properties.incrementalPaint = false;
+	state = Snormal;
+
+	// The "toplevel" node (the screen) is really just like a fixed node
+	if (!parent() || !parent()->inherits( "KdmItem" )) {
+		setFixedLayout();
+		return;
+	}
+	// Read the mandatory Pos tag. Other tags such as normal, prelighted,
+	// etc.. are read under specific implementations.
+	TQDomNodeList childList = node.childNodes();
+	for (uint nod = 0; nod < childList.count(); nod++) {
+		TQDomNode child = childList.item( nod );
+		TQDomElement el = child.toElement();
+		TQString tagName = el.tagName(), attr;
+
+		if (tagName == "pos") {
+			parseAttribute( el.attribute( "x", TQString::null ), pos.x, pos.xType );
+			parseAttribute( el.attribute( "y", TQString::null ), pos.y, pos.yType );
+			parseAttribute( el.attribute( "width", TQString::null ), pos.width, pos.wType );
+			parseAttribute( el.attribute( "height", TQString::null ), pos.height, pos.hType );
+			pos.anchor = el.attribute( "anchor", "nw" );
+		}
+
+		if (tagName == "bgmodifier") {
+			m_backgroundModifier = TQString(el.attribute( "value", "255" )).toInt();
+		}
+	}
+
+	TQDomNode tnode = node;
+	id = tnode.toElement().attribute( "id", TQString::number( (ulong)this, 16 ) );
+
+	// Tell 'parent' to add 'me' to its children
+	KdmItem *parentItem = static_cast<KdmItem *>( parent() );
+	parentItem->addChildItem( this );
+}
+
+KdmItem::~KdmItem()
+{
+	delete boxManager;
+	delete fixedManager;
+	delete image;
+}
+
+void
+KdmItem::update()
+{
+}
+
+void
+KdmItem::needUpdate()
+{
+	emit needUpdate( area.x(), area.y(), area.width(), area.height() );
+}
+
+void
+KdmItem::show( bool force )
+{
+	if (isShown != InitialHidden && !force)
+		return;
+
+	TQValueList<KdmItem *>::Iterator it;
+	for (it = m_children.begin(); it != m_children.end(); ++it)
+		(*it)->show();
+
+	isShown = Shown;
+
+	if (myWidget)
+		myWidget->show();
+	// XXX showing of layouts not implemented, prolly pointless anyway
+
+	needUpdate();
+}
+
+void
+KdmItem::hide( bool force )
+{
+	if (isShown == ExplicitlyHidden)
+		return;
+
+	if (isShown == InitialHidden && force) {
+		isShown = ExplicitlyHidden;
+		return;		// no need for further action
+	}
+
+	TQValueList<KdmItem *>::Iterator it;
+	for (it = m_children.begin(); it != m_children.end(); ++it)
+		(*it)->hide();
+
+	isShown = force ? ExplicitlyHidden : InitialHidden;
+
+	if (myWidget)
+		myWidget->hide();
+	// XXX hiding of layouts not implemented, prolly pointless anyway
+
+	needUpdate();
+}
+
+void
+KdmItem::inheritFromButton( KdmItem *button )
+{
+	if (button)
+		buttonParent = button;
+
+	TQValueList<KdmItem *>::Iterator it;
+	for (it = m_children.begin(); it != m_children.end(); ++it)
+		(*it)->inheritFromButton( button );
+}
+
+KdmItem *
+KdmItem::findNode( const TQString &_id ) const
+{
+	if (id == _id)
+		return const_cast<KdmItem *>( this );
+
+	TQValueList<KdmItem *>::ConstIterator it;
+	for (it = m_children.begin(); it != m_children.end(); ++it) {
+		KdmItem *t = (*it)->findNode( _id );
+		if (t)
+			return t;
+	}
+
+	return 0;
+}
+
+void
+KdmItem::setWidget( TQWidget *widget )
+{
+//	delete myWidget;	-- themer->widget() owns the widgets
+
+	myWidget = widget;
+	if (isHidden())
+		myWidget->hide();
+	else
+		myWidget->show();
+
+	// Remove borders so that it blends nicely with the theme background
+	TQFrame* frame = ::tqqt_cast<TQFrame *>( widget );
+	if (frame)
+		frame->setFrameStyle( TQFrame::NoFrame );
+
+	setGeometry(area, true);
+
+	connect( myWidget, TQT_SIGNAL(destroyed()), TQT_SLOT(widgetGone()) );
+}
+
+void
+KdmItem::widgetGone()
+{
+	myWidget = 0;
+}
+
+void
+KdmItem::setLayoutItem( TQLayoutItem *item )
+{
+	myLayoutItem = item;
+	// XXX hiding not supported - it think it's pointless here
+	if (myLayoutItem->widget())
+		connect( myLayoutItem->widget(), TQT_SIGNAL(destroyed()),
+		         TQT_SLOT(layoutItemGone()) );
+	else if (myLayoutItem->layout())
+		connect( myLayoutItem->layout(), TQT_SIGNAL(destroyed()),
+		         TQT_SLOT(layoutItemGone()) );
+}
+
+void
+KdmItem::layoutItemGone()
+{
+	myLayoutItem = 0;
+}
+
+/* This is called as a result of KdmLayout::update, and directly on the root */
+void
+KdmItem::setGeometry( const TQRect &newGeometry, bool force )
+{
+	kdDebug() << " KdmItem::setGeometry " << id << newGeometry << endl;
+	// check if already 'in place'
+	if (!force && area == newGeometry)
+		return;
+
+	area = newGeometry;
+
+	if (myWidget) {
+            TQRect widGeo = newGeometry;
+            if ( widGeo.height() > myWidget->maximumHeight() ) {
+                widGeo.moveTop( widGeo.top() + ( widGeo.height() -  myWidget->maximumHeight() ) / 2 );
+                widGeo.setHeight( myWidget->maximumHeight() );
+            }
+            myWidget->setGeometry( widGeo );
+        }
+	if (myLayoutItem)
+		myLayoutItem->setGeometry( newGeometry );
+
+	// recurr to all boxed children
+	if (boxManager && !boxManager->isEmpty())
+		boxManager->update( newGeometry, force );
+ 
+	// recurr to all fixed children
+	if (fixedManager && !fixedManager->isEmpty())
+		fixedManager->update( newGeometry, force );
+
+	// TODO send *selective* repaint signal
+}
+
+void
+KdmItem::paint( TQPainter *p, const TQRect &rect )
+{
+	if (isHidden())
+		return;
+
+	if (myWidget || (myLayoutItem && myLayoutItem->widget())) {
+            // KListView because it's missing a Q_OBJECT'
+            // FIXME: This is a nice idea in theory, but in practice it is
+            // very confusing for the user not to see the empty list box
+            // delineated from the rest of the greeter.
+            // Maybe set a darker version of the background instead of an exact copy?
+            if ( myWidget && myWidget->isA( "KListView" ) ) {
+              if ((_compositor.isEmpty()) || (!argb_visual_available)) {
+                // Software blend only (no compositing support)
+                TQPixmap copy( myWidget->size() );
+                kdDebug() <<  myWidget->geometry() << " " << area << " " << myWidget->size() << endl;
+                bitBlt( &copy, TQPoint( 0, 0), p->device(), myWidget->geometry(), TQt::CopyROP );
+                // Lighten it slightly
+                TQImage lightVersion;
+                lightVersion = copy.convertToImage();
+
+                register uchar * r = lightVersion.bits();
+                register uchar * g = lightVersion.bits() + 1;
+                register uchar * b = lightVersion.bits() + 2;
+                uchar * end = lightVersion.bits() + lightVersion.numBytes();
+
+                while ( r != end ) {
+                    if ((*r) < (255-m_backgroundModifier))
+                        *r = (uchar) (*r) + m_backgroundModifier;
+                    else
+                        *r = 255;
+                    if ((*g) < (255-m_backgroundModifier))
+                        *g = (uchar) (*g) + m_backgroundModifier;
+                    else
+                        *g = 255;
+                    if ((*b) < (255-m_backgroundModifier))
+                        *b = (uchar) (*b) + m_backgroundModifier;
+                    else
+                        *b = 255;
+                    r += 4;
+                    g += 4;
+                    b += 4;
+                }
+
+                copy = lightVersion;
+                // Set it
+                myWidget->setPaletteBackgroundPixmap( copy );
+              }
+              else {
+		// We have compositing support!
+		TQRgb blend_color = tqRgba(m_backgroundModifier, m_backgroundModifier, m_backgroundModifier, 0);   // RGBA overlay
+		float alpha = tqAlpha(blend_color) / 255.;
+		int pixel = tqAlpha(blend_color) << 24 |
+				int(tqRed(blend_color) * alpha) << 16 |
+				int(tqGreen(blend_color) * alpha) << 8  |
+				int(tqBlue(blend_color) * alpha);
+
+		TQImage img( myWidget->size(), 32 );
+		img = img.convertDepth(32);
+		img.setAlphaBuffer(true);
+		register uchar * rd = img.bits();
+		for( int y = 0; y < img.height(); ++y )
+		{
+			for( short int x = 0; x < img.width(); ++x )
+			{
+				*reinterpret_cast<TQRgb*>(rd) = blend_color;
+				rd += 4;
+			}
+		}
+		myWidget->setPaletteBackgroundPixmap( img );
+              }
+            }
+            return;
+        }
+
+	if (area.intersects( rect )) {
+		TQRect contentsRect = area.intersect( rect );
+		contentsRect.moveBy( QMIN( 0, -area.x() ), QMIN( 0, -area.y() ) );
+		drawContents( p, contentsRect );
+	}
+
+#ifdef DRAW_OUTLINE
+	// Draw bounding rect for this item
+	p->setPen( Qt::white );
+	p->drawRect( area );
+#endif
+
+	if (myLayoutItem)
+		return;
+
+	// Dispatch paint events to children
+	TQValueList<KdmItem *>::Iterator it;
+	for (it = m_children.begin(); it != m_children.end(); ++it)
+		(*it)->paint( p, rect );
+
+
+}
+
+KdmItem *KdmItem::currentActive = 0;
+
+void
+KdmItem::mouseEvent( int x, int y, bool pressed, bool released )
+{
+	if (isShown == ExplicitlyHidden)
+		return;
+
+	if (buttonParent && buttonParent != this) {
+	        buttonParent->mouseEvent( x, y, pressed, released );
+		return;
+	}
+
+	ItemState oldState = state;
+	if (area.contains( x, y )) {
+		if (released && oldState == Sactive) {
+			if (buttonParent)
+				emit activated( id );
+			state = Sprelight;
+			currentActive = 0;
+		} else if (pressed || currentActive == this) {
+			state = Sactive;
+			currentActive = this;
+		} else if (!currentActive)
+			state = Sprelight;
+		else
+			state = Snormal;
+	} else {
+		if (released)
+			currentActive = 0;
+		if (currentActive == this)
+			state = Sprelight;
+		else
+			state = Snormal;
+	}
+
+	if (!buttonParent) {
+		TQValueList<KdmItem *>::Iterator it;
+		for (it = m_children.begin(); it != m_children.end(); ++it)
+			(*it)->mouseEvent( x, y, pressed, released );
+	}
+
+	if (oldState != state)
+		statusChanged();
+}
+
+void
+KdmItem::statusChanged()
+{
+	if (buttonParent == this) {
+		TQValueList<KdmItem *>::Iterator it;
+		for (it = m_children.begin(); it != m_children.end(); ++it) {
+			(*it)->state = state;
+			(*it)->statusChanged();
+		}
+	}
+}
+
+// BEGIN protected inheritable
+
+TQSize
+KdmItem::sizeHint()
+{
+	if (myWidget)
+		return myWidget->size();
+	if (myLayoutItem)
+		return myLayoutItem->sizeHint();
+	int w = pos.wType == DTpixel ? kAbs( pos.width ) : -1,
+	    h = pos.hType == DTpixel ? kAbs( pos.height ) : -1;
+	return TQSize( w, h );
+}
+
+TQRect
+KdmItem::placementHint( const TQRect &parentRect )
+{
+	TQSize hintedSize = sizeHint();
+	TQSize boxHint;
+
+	int x = parentRect.left(),
+	    y = parentRect.top(),
+	    w = parentRect.width(),
+	    h = parentRect.height();
+
+	kdDebug() << timestamp() << " KdmItem::placementHint parentRect=" << parentRect << " hintedSize=" << hintedSize << endl;
+
+	// check if width or height are set to "box"
+	if (pos.wType == DTbox || pos.hType == DTbox) {
+		if (myLayoutItem || myWidget)
+			boxHint = hintedSize;
+		else {
+			if (!boxManager)
+				return parentRect;
+			boxHint = boxManager->sizeHint();
+		}
+		kdDebug() << timestamp() << " boxHint " << boxHint << endl;
+	}
+
+	if (pos.xType == DTpixel)
+		x += pos.x;
+	else if (pos.xType == DTnpixel)
+		x = parentRect.right() - pos.x;
+	else if (pos.xType == DTpercent)
+		x += tqRound( parentRect.width() / 100.0 * pos.x );
+
+	if (pos.yType == DTpixel)
+		y += pos.y;
+	else if (pos.yType == DTnpixel)
+		y = parentRect.bottom() - pos.y;
+	else if (pos.yType == DTpercent)
+		y += tqRound( parentRect.height() / 100.0 * pos.y );
+
+	if (pos.wType == DTpixel)
+		w = pos.width;
+	else if (pos.wType == DTnpixel)
+		w -= pos.width;
+	else if (pos.wType == DTpercent)
+		w = tqRound( parentRect.width() / 100.0 * pos.width );
+	else if (pos.wType == DTbox)
+		w = boxHint.width();
+	else if (hintedSize.width() > 0)
+	        w = hintedSize.width();
+	else
+		w = 0;
+
+	if (pos.hType == DTpixel)
+		h = pos.height;
+	else if (pos.hType == DTnpixel)
+		h -= pos.height;
+	else if (pos.hType == DTpercent)
+		h = tqRound( parentRect.height() / 100.0 * pos.height );
+	else if (pos.hType == DTbox)
+		h = boxHint.height();
+	else if (hintedSize.height() > 0) {
+	        if (w && pos.wType != DTnone)
+	               h = (hintedSize.height() * w) / hintedSize.width();
+	        else
+	               h = hintedSize.height();
+	} else
+		h = 0;
+
+	// we choose to take the hinted size, but it's better to listen to the aspect ratio
+	if (pos.wType == DTnone && pos.hType != DTnone && h && w) {
+	        w = tqRound(float(hintedSize.width() * h) / hintedSize.height());
+	}
+
+	// defaults to center
+	int dx = -w / 2, dy = -h / 2;
+
+	// anchor the rect to an edge / corner
+	if (pos.anchor.length() > 0 && pos.anchor.length() < 3) {
+		if (pos.anchor.find( 'n' ) >= 0)
+			dy = 0;
+		if (pos.anchor.find( 's' ) >= 0)
+			dy = -h;
+		if (pos.anchor.find( 'w' ) >= 0)
+			dx = 0;
+		if (pos.anchor.find( 'e' ) >= 0)
+			dx = -w;
+	}
+	// KdmItem *p = static_cast<KdmItem*>( parent() );
+	kdDebug() << timestamp() << " placementHint " << this << " x=" << x << " dx=" << dx << " w=" << w << " y=" << y << " dy=" << dy << " h=" << h << " " << parentRect << endl;
+	y += dy;
+	x += dx;
+
+	// Note: no clipping to parent because this broke many themes!
+	return TQRect( x, y, w, h );
+}
+
+// END protected inheritable
+
+
+void
+KdmItem::addChildItem( KdmItem *item )
+{
+	m_children.append( item );
+	switch (currentManager) {
+	case MNone:		// fallback to the 'fixed' case
+		setFixedLayout();
+	case MFixed:
+		fixedManager->addItem( item );
+		break;
+	case MBox:
+		boxManager->addItem( item );
+		break;
+	}
+
+	// signal bounce from child to parent
+	connect( item, TQT_SIGNAL(needUpdate( int, int, int, int )), TQT_SIGNAL(needUpdate( int, int, int, int )) );
+	connect( item, TQT_SIGNAL(activated( const TQString & )), TQT_SIGNAL(activated( const TQString & )) );
+}
+
+void
+KdmItem::parseAttribute( const TQString &s, int &val, enum DataType &dType )
+{
+	if (s.isEmpty())
+		return;
+
+	int p;
+	if (s == "box") {	// box value
+		dType = DTbox;
+		val = 0;
+	} else if ((p = s.find( '%' )) >= 0) {	// percent value
+		dType = DTpercent;
+		TQString sCopy = s;
+		sCopy.remove( p, 1 );
+		sCopy.replace( ',', '.' );
+		val = (int)sCopy.toDouble();
+	} else {		// int value
+		dType = DTpixel;
+		TQString sCopy = s;
+		if (sCopy.at( 0 ) == '-') {
+			sCopy.remove( 0, 1 );
+			dType = DTnpixel;
+		}
+		sCopy.replace( ',', '.' );
+		val = (int)sCopy.toDouble();
+	}
+}
+
+void
+KdmItem::parseFont( const TQString &s, TQFont &font )
+{
+	int splitAt = s.findRev( ' ' );
+	if (splitAt < 1)
+		return;
+	font.setFamily( s.left( splitAt ) );
+	int fontSize = s.mid( splitAt + 1 ).toInt();
+	if (fontSize > 1)
+		font.setPointSize( fontSize );
+}
+
+void
+KdmItem::parseColor( const TQString &s, TQColor &color )
+{
+	if (s.at( 0 ) != '#')
+		return;
+	bool ok;
+	TQString sCopy = s;
+	int hexColor = sCopy.remove( 0, 1 ).toInt( &ok, 16 );
+	if (ok)
+		color.setRgb( hexColor );
+}
+
+void
+KdmItem::setBoxLayout( const TQDomNode &node )
+{
+	if (!boxManager)
+		boxManager = new KdmLayoutBox( node );
+	currentManager = MBox;
+}
+
+void
+KdmItem::setFixedLayout( const TQDomNode &node )
+{
+	if (!fixedManager)
+		fixedManager = new KdmLayoutFixed( node );
+	currentManager = MFixed;
+}
+
+TQWidget *
+KdmItem::parentWidget() const
+{
+  if (myWidget)
+    return myWidget;
+  if (!this->parent())
+    return 0;
+
+  if (parent()->qt_cast(TQWIDGET_OBJECT_NAME_STRING))
+    return (TQWidget*)parent();
+  return ((KdmItem*)parent())->parentWidget();
+}
+
+#include "tdmitem.moc"
diff --git a/tdm/kfrontend/themer/tdmitem.h b/tdm/kfrontend/themer/tdmitem.h
new file mode 100644
index 000000000..27158a7fd
--- /dev/null
+++ b/tdm/kfrontend/themer/tdmitem.h
@@ -0,0 +1,272 @@
+/*
+ *  Copyright (C) 2003 by Unai Garro <[email protected]>
+ *  Copyright (C) 2004 by Enrico Ros <[email protected]>
+ *  Copyright (C) 2004 by Stephan Kulow <[email protected]>
+ *  Copyright (C) 2004 by Oswald Buddenhagen <[email protected]>
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; if not, write to the Free Software
+ *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+
+#ifndef TDMITEM_H
+#define TDMITEM_H
+
+#include <tqobject.h>
+#include <tqvaluelist.h>
+#include <tqrect.h>
+#include <tqdom.h>
+
+class KdmItem;
+class KdmLayoutBox;
+class KdmLayoutFixed;
+
+class TQPainter;
+class TQLayoutItem;
+
+/** class KdmItem
+ * @short Base class for every tdmthemes' element.
+ *
+ * This class provides methods for arranging it and its children to the
+ * screen (see note below), painting the whole area or a sub-region using
+ * an opened painter, handling mouse events or events in general dispatching
+ * them to children and sending some signals to the root (for example on
+ * mouse click).
+ *
+ * KdmItem sits in a hierarchical top to bottom tree with signals that
+ * traverse the tree back from leafs (or inner nodes) to the root.
+ *
+ * To implement a KdmItem only a few virtual protected methods must be
+ * reimplemented, other virtual functions are there for convenience only -
+ * the default implementation should satisfy your needs.
+ */
+
+/**
+ * A note on layouting - how does it work?
+ *  - setgeometry is called by parent (passing the new geometry)
+ *    - item changes its geometry
+ *    - if item embeds a widget, reposition it too
+ *    - call children's box manager. box->update( my geom )
+ *      - sum up the whole space taken by children (via *hint calls) if
+ *        needed for box width / height computation. note that the computed
+ *        geometry should be equal or similar to parent's geometry.
+ *      - pad the rectangle bounding box' contents
+ *      - for every child
+ *        - if vertical
+ *          ( use a top-to-bottom insertion, spacing insertion lines by
+ *            children's individual height )
+ *          - set up a zero height Parent (placed at the insertion line's
+ *            position) and get Geom = child->placementHint( p )
+ *          - set up child's Size using Parent's width and Geom's height.
+ *          - call to child->setGeometry( Parent.topLeft, Size )
+ *        - if horizontal
+ *          - flows like the vertical one but uses a left-to-right insertion
+ *            and insertion entry points are vertical lines
+ *    - call to children's fix manager. fixed->update( my geom )
+ *      - for every child
+ *          - S = get child's geometry hint (and we'll give item the whole
+ *            space it needs, without constraints)
+ *          - call to child->setGeometry( S )
+ *    - TODO: send a selective redraw signal also merging children's areas
+ */
+
+class KdmItem : public TQObject {
+	Q_OBJECT
+
+	friend class KdmThemer;
+
+public:
+	/**
+	 * Item constructor and destructor
+	 */
+	KdmItem( KdmItem *parent, const TQDomNode &node = TQDomNode(), const char *name = 0 );
+	KdmItem( TQWidget *parent, const TQDomNode &node = TQDomNode(), const char *name = 0 ); // for the root
+
+	virtual ~KdmItem();
+
+	/**
+	 * Fixup the geometry of an item and its children (even if fixed
+	 * or boxed ones). Note that this will generate repaint signals
+	 * when needed. The default implementation should fit all needs.
+	 */
+	virtual void setGeometry( const TQRect &newGeometry, bool force );
+
+	/**
+	 * Paint the item and its children using the given painter.
+	 * This is the compositing core function. It buffers paint operations
+	 * to speed up rendering of dynamic objects.
+	 */
+	void paint( TQPainter *painter, const TQRect &boundaries );
+
+	/**
+	 * Update representation of contents and repaint.
+	 */
+	virtual void update();
+
+	/**
+	 * Handle mouse motion and dispatch events to children. This
+	 * leads to items prelighting, activation() on click and more..
+	 */
+	void mouseEvent( int x, int y, bool pressed = false, bool released = false );
+
+	/**
+	 * Similar to sizeHint(..), this returns the area of the item
+	 * given the @p parentGeometry. The default implementation
+	 * takes into account geometric constraints and layoutings.
+	 * @param parentGeometry the geometry of the caller item or a
+	 * null rect if the geometry of the parent is not yet defined.
+	 */
+	virtual TQRect placementHint( const TQRect &parentGeometry );
+
+	/**
+	 * Create the box layout manager; next children will be
+	 * managed by the box layouter
+	 */
+	void setBoxLayout( const TQDomNode &node = TQDomNode() );
+
+	/**
+	 * Create the fixed layout manager; next children will be
+	 * in fixed position relative to this item
+	 */
+	void setFixedLayout( const TQDomNode &node = TQDomNode() );
+
+	TQString type() const { return itemType;	}
+	void setType( const TQString &t ) { itemType = t; }
+	void setBaseDir( const TQString &bd ) { basedir = bd; }
+
+	TQString baseDir() const
+	{
+		if (basedir.isEmpty() && parent())
+			return static_cast<KdmItem *>( parent()->qt_cast( "KdmItem" ) )->baseDir();
+		return basedir;
+	}
+
+	KdmItem *findNode( const TQString &id ) const;
+	virtual void setWidget( TQWidget *widget );
+	TQWidget *widget() const { return myWidget; }
+	virtual void setLayoutItem( TQLayoutItem *item );
+
+	virtual void hide( bool force = false );
+	virtual void show( bool force = false );
+
+	bool isHidden() const { return isShown != Shown; }
+	bool isExplicitlyHidden() const { return isShown == ExplicitlyHidden; }
+	TQRect rect() const { return area; }
+
+	TQWidget *parentWidget() const;
+	TQString getId() const { return id; }
+
+signals:
+	void needUpdate( int x, int y, int w, int h );
+	void activated( const TQString &id );
+
+protected slots:
+	void widgetGone();
+	void layoutItemGone();
+
+protected:
+	/**
+	 * Returns the optimal/minimal size for this item.
+	 * This should be reimplemented in items like label and pixmap.
+	 * @return (-1,-1) if no size can be determined (so it should
+	 * default to parent's size).
+	 */
+	virtual TQSize sizeHint();
+
+	/**
+	 * Low level graphical function to paint the item.
+	 * All items must reimplement this function to draw themeselves
+	 * (or a part of) into the @p image keeping inside the @p rect .
+	 * Try to do this as fast as possible.
+	 * @param painter the painter to draw the item with
+	 * @param region the part of the the image to render
+	 */
+	virtual void drawContents( TQPainter *painter, const TQRect &region ) = 0;
+
+	/**
+	 * Called when item changes its 'state' variable. This must
+	 * handle item's repaint.
+	 */
+	virtual void statusChanged();
+
+	/**
+	 * emits needUpdate( int, int, int, int ) with the full widget area.
+	 */
+	void needUpdate();
+
+	// This enum identifies in which state the item is
+	enum ItemState { Snormal, Sactive, Sprelight } state;
+
+	static KdmItem *currentActive;
+
+	// This struct can be filled in by derived items
+	struct {
+		bool incrementalPaint;
+	} properties;
+
+	// This is the placement of the item
+	TQRect area;
+
+	// This struct is filled in by KdmItem base class
+	enum DataType { DTnone, DTpixel, DTnpixel, DTpercent, DTbox };
+	struct {
+		enum DataType xType, yType, wType, hType;
+		int x;
+		int y;
+		int width;
+		int height;
+		TQString anchor;
+	} pos;
+
+	/* For internal use ONLY
+	 * Add a child item. This function is called automatically
+	 * when constructing an @p item with this as the parent.
+	 */
+	void addChildItem( KdmItem *item );
+
+	/* For internal use ONLY
+	 * Parse type and value of an attribute (pos tag), a font or a
+	 * color.
+	 */
+	void parseAttribute( const TQString &, int &, enum DataType & );
+	void parseFont( const TQString &, TQFont & );
+	void parseColor( const TQString &, TQColor & );
+
+	void inheritFromButton( KdmItem *button );
+	void init( const TQDomNode &node = TQDomNode(), const char *name = 0 );
+
+	TQString itemType, id;
+	TQValueList<KdmItem *> m_children;
+
+	int m_backgroundModifier;
+
+	// Layouting related variables
+	enum { MNone = 0, MFixed = 1, MBox = 2 } currentManager;
+	KdmLayoutBox *boxManager;
+	KdmLayoutFixed *fixedManager;
+
+	// Compositing related variables
+	TQImage *image;
+
+	// defines the directory the theme is in (may be present in the parent)
+	TQString basedir;
+
+	TQWidget *myWidget;
+	TQLayoutItem *myLayoutItem;
+
+	enum { InitialHidden, ExplicitlyHidden, Shown } isShown;
+
+	KdmItem *buttonParent;
+};
+
+#endif
diff --git a/tdm/kfrontend/themer/tdmlabel.cpp b/tdm/kfrontend/themer/tdmlabel.cpp
new file mode 100644
index 000000000..5239d48dc
--- /dev/null
+++ b/tdm/kfrontend/themer/tdmlabel.cpp
@@ -0,0 +1,276 @@
+/*
+ *  Copyright (C) 2003 by Unai Garro <[email protected]>
+ *  Copyright (C) 2004 by Enrico Ros <[email protected]>
+ *  Copyright (C) 2004 by Stephan Kulow <[email protected]>
+ *  Copyright (C) 2004 by Oswald Buddenhagen <[email protected]>
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; if not, write to the Free Software
+ *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+
+#include <config.h>
+#include "tdmlabel.h"
+#include "tdmconfig.h"
+#include "../kgreeter.h"
+
+#include <kglobal.h>
+#include <klocale.h>
+#include <kmacroexpander.h>
+#include <kdebug.h>
+
+#include <tqdatetime.h>
+#include <tqpainter.h>
+#include <tqfontmetrics.h>
+#include <tqtimer.h>
+#include <tqaccel.h>
+
+#include <unistd.h>
+#include <sys/utsname.h>
+#if !defined(HAVE_GETDOMAINNAME) && defined(HAVE_SYSINFO)
+# include <sys/systeminfo.h>
+#endif
+
+KdmLabel::KdmLabel( KdmItem *parent, const TQDomNode &node, const char *name )
+       : KdmItem( parent, node, name ), myAccel(0)
+{
+	itemType = "label";
+
+	// Set default values for label (note: strings are already Null)
+	label.active.color.setRgb( 0xFFFFFF );
+	label.active.present = false;
+	label.prelight.present = false;
+	label.maximumWidth = -1;
+
+	const TQString locale = KGlobal::locale()->language();
+
+	// Read LABEL ID
+	TQDomNode n = node;
+	TQDomElement elLab = n.toElement();
+	// ID types: clock, pam-error, pam-message, pam-prompt,
+	//  pam-warning, timed-label
+	label.id = elLab.attribute( "id", "" );
+	label.hasId = !(label.id).isEmpty();
+
+	// Read LABEL TAGS
+	TQDomNodeList childList = node.childNodes();
+	bool stockUsed = false;
+	for (uint nod = 0; nod < childList.count(); nod++) {
+		TQDomNode child = childList.item( nod );
+		TQDomElement el = child.toElement();
+		TQString tagName = el.tagName();
+
+		if (tagName == "pos")
+			label.maximumWidth = el.attribute( "max-width", "-1" ).toInt();
+		else if (tagName == "normal") {
+			parseColor( el.attribute( "color", "#ffffff" ), label.normal.color );
+			parseFont( el.attribute( "font", "Sans 14" ), label.normal.font );
+		} else if (tagName == "active") {
+			label.active.present = true;
+			parseColor( el.attribute( "color", "#ffffff" ), label.active.color );
+			parseFont( el.attribute( "font", "Sans 14" ), label.active.font );
+		} else if (tagName == "prelight") {
+			label.prelight.present = true;
+			parseColor( el.attribute( "color", "#ffffff" ), label.prelight.color );
+			parseFont( el.attribute( "font", "Sans 14" ), label.prelight.font );
+		} else if (tagName == "text" && el.attributes().count() == 0 && !stockUsed) {
+			label.text = el.text();
+		} else if (tagName == "text" && !stockUsed) {
+			TQString lang = el.attribute( "xml:lang", "" );
+			if (lang == locale)
+				label.text = el.text();
+		} else if (tagName == "stock") {
+			label.text = lookupStock( el.attribute( "type", "" ) );
+			stockUsed = true;
+		}
+	}
+
+	// Check if this is a timer label)
+	label.isTimer = label.text.find( "%c" ) >= 0;
+	if (label.isTimer) {
+		timer = new TQTimer( this );
+		timer->start( 1000 );
+		connect( timer, TQT_SIGNAL(timeout()), TQT_SLOT(update()) );
+	}
+	setTextInt( lookupText( label.text ) );
+}
+
+void
+KdmLabel::setTextInt( const TQString &txt)
+{
+  // TODO: catch &&
+        cText = txt;
+	cAccel = txt.find('&');
+	delete myAccel;
+	myAccel = 0;
+	if (cAccel != -1) {
+	  cText.remove('&');
+	  myAccel = new TQAccel(parentWidget());
+	  myAccel->insertItem(ALT + UNICODE_ACCEL + cText.at(cAccel).lower().unicode());
+	  connect(myAccel, TQT_SIGNAL(activated(int)), TQT_SLOT(slotAccel()));
+	}
+}
+
+void
+KdmLabel::slotAccel()
+{
+  if (buttonParent)
+    emit activated(buttonParent->getId());
+  else
+    emit activated(id);
+}
+
+void
+KdmLabel::setText( const TQString &txt )
+{
+	label.text = txt;
+	setTextInt( lookupText( label.text ) );
+}
+
+TQSize
+KdmLabel::sizeHint()
+{
+	// choose the correct label class
+	struct LabelStruct::LabelClass *l = &label.normal;
+	if (state == Sactive && label.active.present)
+		l = &label.active;
+	else if (state == Sprelight && label.prelight.present)
+		l = &label.prelight;
+	// get the hint from font metrics
+	TQSize hint = TQFontMetrics( l->font ).size( AlignLeft | SingleLine, cText );
+	// clip the result using the max-width label(pos) parameter
+	if (label.maximumWidth > 0 && hint.width() > label.maximumWidth)
+		hint.setWidth( label.maximumWidth );
+	return hint;
+}
+
+void
+KdmLabel::drawContents( TQPainter *p, const TQRect &/*r*/  )
+{
+	// choose the correct label class
+	struct LabelStruct::LabelClass *l = &label.normal;
+	if (state == Sactive && label.active.present)
+		l = &label.active;
+	else if (state == Sprelight && label.prelight.present)
+		l = &label.prelight;
+	// draw the label
+	p->setFont( l->font );
+	p->setPen( l->color );
+	//TODO paint clipped (tested but not working..)
+        if (cAccel != -1 && (!id.isEmpty() || buttonParent) ) {
+	  TQString left = cText.left(cAccel);
+	  TQString right = cText.mid(cAccel + 1);
+	  p->drawText( area, AlignLeft | SingleLine, left );
+	  TQRect tarea = area;
+	  TQFontMetrics fm(l->font);
+	  tarea.rLeft() += fm.width(left);
+	  TQFont f(l->font);
+	  f.setUnderline(true);
+	  p->setFont ( f );
+	  p->drawText( tarea, AlignLeft | SingleLine, TQString(cText.at(cAccel)));
+	  tarea.rLeft() += fm.width(cText.at(cAccel));
+	  p->setFont( l->font );
+	  p->drawText( tarea, AlignLeft | SingleLine, right);
+        } else {
+	  p->drawText( area, AlignLeft | SingleLine, cText);
+	}
+}
+
+void
+KdmLabel::statusChanged()
+{
+	KdmItem::statusChanged();
+	if (!label.active.present && !label.prelight.present)
+		return;
+	if ((state == Sprelight && !label.prelight.present) ||
+	    (state == Sactive && !label.active.present))
+		return;
+	needUpdate();
+}
+
+void
+KdmLabel::update()
+{
+	TQString text = lookupText( label.text );
+	if (text != cText) {
+	        setTextInt(text);
+		needUpdate();
+	}
+}
+
+static const struct {
+	const char *type, *text;
+} stocks[] = {
+	{ "language",           I18N_NOOP("Language") },
+	{ "session",            I18N_NOOP("Session Type") },
+	{ "system",             I18N_NOOP("Menu") },	// i18n("Actions");
+        { "admin",              I18N_NOOP("&Administration") },
+	{ "disconnect",         I18N_NOOP("Disconnect") },
+	{ "quit",               I18N_NOOP("Quit") },
+	{ "halt",               I18N_NOOP("Power Off") },
+	{ "suspend",            I18N_NOOP("Suspend") },
+	{ "reboot",             I18N_NOOP("Reboot") },
+	{ "chooser",            I18N_NOOP("XDMCP Chooser") },
+	{ "config",             I18N_NOOP("Configure") },
+	{ "caps-lock-warning",  I18N_NOOP("Caps Lock is enabled.") },
+	{ "timed-label",        I18N_NOOP("User %s will login in %d seconds") },
+	{ "welcome-label",      I18N_NOOP("Welcome to %h") },	// _greetString
+	{ "username-label",     I18N_NOOP("Username:") },
+	{ "password-label",     I18N_NOOP("Password:") },
+        { "domain-label",       I18N_NOOP("Domain:") },
+	{ "login",              I18N_NOOP("Login") }
+};
+
+TQString
+KdmLabel::lookupStock( const TQString &stock )
+{
+	//FIXME add key accels!
+	TQString type( stock.lower() );
+
+	for (uint i = 0; i < sizeof(stocks)/sizeof(stocks[0]); i++)
+		if (type == stocks[i].type)
+			return i18n(stocks[i].text);
+
+	kdDebug() << timestamp() << " Invalid <stock> element. Check your theme!" << endl;
+	return stock;
+}
+
+TQString
+KdmLabel::lookupText( const TQString &t )
+{
+	TQString text = t;
+
+	text.replace( '_', '&' );
+
+	TQMap<TQChar,TQString> m;
+	struct utsname uts;
+	uname( &uts );
+	m['n'] = TQString::fromLocal8Bit( uts.nodename );
+	char buf[256];
+	buf[sizeof(buf) - 1] = '\0';
+	m['h'] = gethostname( buf, sizeof(buf) - 1 ) ? "localhost" : TQString::fromLocal8Bit( buf );
+#ifdef HAVE_GETDOMAINNAME
+	m['o'] = getdomainname( buf, sizeof(buf) - 1 ) ? "localdomain" : TQString::fromLocal8Bit( buf );
+#elif defined(HAVE_SYSINFO)
+	m['o'] = (unsigned)sysinfo( SI_SRPC_DOMAIN, buf, sizeof(buf) ) > sizeof(buf) ? "localdomain" : TQString::fromLocal8Bit( buf );
+#endif
+	m['d'] = TQString::number( KThemedGreeter::timedDelay );
+	m['s'] = KThemedGreeter::timedUser;
+	// xgettext:no-c-format
+	KGlobal::locale()->setDateFormat( i18n("date format", "%a %d %B") );
+	m['c'] = KGlobal::locale()->formatDateTime( TQDateTime::currentDateTime(), false, false );
+
+	return KMacroExpander::expandMacros( text, m );
+}
+
+#include "tdmlabel.moc"
diff --git a/tdm/kfrontend/themer/tdmlabel.h b/tdm/kfrontend/themer/tdmlabel.h
new file mode 100644
index 000000000..8b955fca5
--- /dev/null
+++ b/tdm/kfrontend/themer/tdmlabel.h
@@ -0,0 +1,87 @@
+/*
+ *  Copyright (C) 2003 by Unai Garro <[email protected]>
+ *  Copyright (C) 2004 by Enrico Ros <[email protected]>
+ *  Copyright (C) 2004 by Stephan Kulow <[email protected]>
+ *  Copyright (C) 2004 by Oswald Buddenhagen <[email protected]>
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; if not, write to the Free Software
+ *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+
+#ifndef KDELABEL_H
+#define KDELABEL_H
+
+#include "tdmitem.h"
+
+#include <tqcolor.h>
+#include <tqfont.h>
+
+class TQTimer;
+
+/*
+ * KdmLabel. A label element
+ */
+
+class KdmLabel : public KdmItem {
+	Q_OBJECT
+
+public:
+	KdmLabel( KdmItem *parent, const TQDomNode &node, const char *name = 0 );
+	void setText( const TQString &txt );
+
+protected:
+	// reimplemented; returns the minimum size of rendered text
+	virtual TQSize sizeHint();
+
+	// draw the label
+	virtual void drawContents( TQPainter *p, const TQRect &r );
+
+	// handle switching between normal / active / prelight configurations
+	virtual void statusChanged();
+
+public:
+	struct LabelStruct {
+		TQString text;
+		bool isTimer;
+		bool hasId;
+		TQString id;
+		struct LabelClass {
+			TQColor color;
+			TQFont font;
+			bool present;
+		} normal, active, prelight;
+		int maximumWidth;
+	} label;
+
+	TQTimer *timer;
+
+public slots:
+	void update();
+	void slotAccel();
+
+private:
+	/* Method to lookup the caption associated with an item */
+	TQString lookupStock( const TQString &stock );
+
+	/* Lookup variables in the text */
+	TQString lookupText( const TQString &t );
+
+	TQString cText;
+	int cAccel;
+	TQAccel *myAccel;
+
+	void setTextInt(const TQString &);
+};
+
+#endif
diff --git a/tdm/kfrontend/themer/tdmlayout.cpp b/tdm/kfrontend/themer/tdmlayout.cpp
new file mode 100644
index 000000000..9a277a7a3
--- /dev/null
+++ b/tdm/kfrontend/themer/tdmlayout.cpp
@@ -0,0 +1,168 @@
+/*
+ *  Copyright (C) 2003 by Unai Garro <[email protected]>
+ *  Copyright (C) 2004 by Enrico Ros <[email protected]>
+ *  Copyright (C) 2004 by Stephan Kulow <[email protected]>
+ *  Copyright (C) 2004 by Oswald Buddenhagen <[email protected]>
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; if not, write to the Free Software
+ *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+
+#include "tdmlayout.h"
+#include "tdmconfig.h"
+#include "tdmitem.h"
+
+#include <kdebug.h>
+
+#include <tqdom.h>
+#include <tqrect.h>
+
+KdmLayoutFixed::KdmLayoutFixed( const TQDomNode &/*node*/ )
+{
+	//Parsing FIXED parameters on 'node' [NONE!]
+}
+
+void
+KdmLayoutFixed::update( const TQRect &parentGeometry, bool force )
+{
+	kdDebug() << timestamp() << " KdmLayoutFixed::update " << parentGeometry << endl;
+
+	// I can't layout children if the parent rectangle is not valid
+	if (parentGeometry.width() < 0 || parentGeometry.height() < 0) {
+		kdDebug() << timestamp() << " invalid\n";
+		return;
+	}
+	// For each child in list I ask their hinted size and set it!
+	for (TQValueList<KdmItem *>::ConstIterator it = m_children.begin(); it != m_children.end(); ++it)
+		(*it)->setGeometry( (*it)->placementHint( parentGeometry ), force );
+}
+
+KdmLayoutBox::KdmLayoutBox( const TQDomNode &node )
+{
+	//Parsing BOX parameters
+	TQDomNode n = node;
+	TQDomElement el = n.toElement();
+	box.isVertical = el.attribute( "orientation", "vertical" ) != "horizontal";
+	box.xpadding = el.attribute( "xpadding", "0" ).toInt();
+	box.ypadding = el.attribute( "ypadding", "0" ).toInt();
+	box.spacing = el.attribute( "spacing", "0" ).toInt();
+	box.minwidth = el.attribute( "min-width", "0" ).toInt();
+	box.minheight = el.attribute( "min-height", "0" ).toInt();
+	box.homogeneous = el.attribute( "homogeneous", "false" ) == "true";
+}
+
+void
+KdmLayoutBox::update( const TQRect &parentGeometry, bool force )
+{
+	kdDebug() << this << " update " << parentGeometry << endl;
+
+	// I can't layout children if the parent rectangle is not valid
+	if (!parentGeometry.isValid() || parentGeometry.isEmpty())
+		return;
+
+	// Check if box size was computed. If not compute it
+	// TODO check if this prevents updating changing items
+//	if (!hintedSize.isValid())
+//		sizeHint();
+
+//	kdDebug() << this << " hintedSize " << hintedSize << endl;
+
+	//XXX why was this asymmetric? it broke things big time.
+	TQRect childrenRect = /*box.isVertical ? TQRect( parentGeometry.topLeft(), hintedSize ) :*/ parentGeometry;
+	// Begin cutting the parent rectangle to attach children on the right place
+	childrenRect.addCoords( box.xpadding, box.ypadding, -box.xpadding, -box.ypadding );
+
+	kdDebug() << this << " childrenRect " << childrenRect << endl;
+
+	// For each child in list ...
+	if (box.homogeneous) {
+		int ccnt = 0;
+		for (TQValueList<KdmItem *>::ConstIterator it = m_children.begin(); it != m_children.end(); ++it)
+			if (!(*it)->isExplicitlyHidden())
+				ccnt++;
+		int height = (childrenRect.height() - (ccnt - 1) * box.spacing) / ccnt;
+		int width = (childrenRect.width() - (ccnt - 1) * box.spacing) / ccnt;
+
+		for (TQValueList<KdmItem *>::ConstIterator it = m_children.begin(); it != m_children.end(); ++it) {
+			if ((*it)->isExplicitlyHidden())
+				continue;
+			if (box.isVertical) {
+				TQRect temp( childrenRect.left(), childrenRect.top(), childrenRect.width(), height );
+				(*it)->setGeometry( temp, force );
+				childrenRect.setTop( childrenRect.top() + height + box.spacing );
+			} else {
+				TQRect temp( childrenRect.left(), childrenRect.top(), width, childrenRect.height() );
+				kdDebug() << timestamp() << " placement " << *it << " " << temp << " " << (*it)->placementHint( temp ) << endl;
+				temp = (*it)->placementHint( temp );
+				(*it)->setGeometry( temp, force );
+				childrenRect.setLeft( childrenRect.left() + width + box.spacing );
+			}
+		}
+	} else {
+		for (TQValueList<KdmItem *>::ConstIterator it = m_children.begin(); it != m_children.end(); ++it) {
+			if ((*it)->isExplicitlyHidden())
+				continue;
+
+			TQRect temp = childrenRect, itemRect;
+			if (box.isVertical) {
+				temp.setHeight( 0 );
+				itemRect = (*it)->placementHint( temp );
+				temp.setHeight( itemRect.height() );
+				childrenRect.setTop( childrenRect.top() + itemRect.size().height() + box.spacing );
+			} else {
+				temp.setWidth( 0 );
+				itemRect = (*it)->placementHint( temp );
+				kdDebug() << this << " placementHint " << *it << " " << temp << " " << itemRect << endl;
+				temp.setWidth( itemRect.width() );
+				childrenRect.setLeft( childrenRect.left() + itemRect.size().width() + box.spacing );
+				kdDebug() << timestamp() << " childrenRect after " << *it << " " << childrenRect << endl;
+			}
+			itemRect = (*it)->placementHint( temp );
+			kdDebug() << this << " placementHint2 " << *it << " " << temp << " " << itemRect << endl;
+			(*it)->setGeometry( itemRect, force );
+		}
+	}
+}
+
+//FIXME truly experimental (is so close to greeter_geometry.c)
+TQSize
+KdmLayoutBox::sizeHint()
+{
+	// Sum up area taken by children
+	int w = 0, h = 0;
+	for (TQValueList<KdmItem *>::ConstIterator it = m_children.begin(); it != m_children.end(); ++it) {
+		TQSize s = (*it)->placementHint( TQRect() ).size();
+		if (box.isVertical) {
+			if (s.width() > w)
+				w = s.width();
+			h += s.height();
+		} else {
+			if (s.height() > h)
+				h = s.height();
+			w += s.width();
+		}
+	}
+
+	// Add padding and items spacing
+	w += 2 * box.xpadding;
+	h += 2 * box.ypadding;
+	if (box.isVertical)
+		h += box.spacing * (m_children.count() - 1);
+	else
+		w += box.spacing * (m_children.count() - 1);
+
+	// Make hint at least equal to minimum size (if set)
+	return TQSize( w < box.minwidth ? box.minwidth : w,
+		      h < box.minheight ? box.minheight : h );
+}
diff --git a/tdm/kfrontend/themer/tdmlayout.h b/tdm/kfrontend/themer/tdmlayout.h
new file mode 100644
index 000000000..c147fd329
--- /dev/null
+++ b/tdm/kfrontend/themer/tdmlayout.h
@@ -0,0 +1,98 @@
+/*
+ *  Copyright (C) 2003 by Unai Garro <[email protected]>
+ *  Copyright (C) 2004 by Enrico Ros <[email protected]>
+ *  Copyright (C) 2004 by Stephan Kulow <[email protected]>
+ *  Copyright (C) 2004 by Oswald Buddenhagen <[email protected]>
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; if not, write to the Free Software
+ *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+
+#ifndef TDMLAYOUT_H
+#define TDMLAYOUT_H
+
+/**
+ * this is a container for a lot of other stuff
+ * but can be treated like a usual widget
+ */
+
+#include <tqvaluelist.h>
+#include <tqsize.h>
+
+class KdmItem;
+
+class TQDomNode;
+class TQRect;
+
+class KdmLayout {
+
+public:
+//	virtual ~KdmLayout() {};
+
+	// Adds an item that will be managed
+	void addItem( KdmItem *item ) { m_children.append( item ); }
+
+	// Return false if any item are managed by this layouter
+	bool isEmpty() { return m_children.isEmpty(); }
+
+	// Updates the layout of all items knowing that the parent
+	// has the @p parentGeometry geometry
+//	virtual void update( const TQRect &parentGeometry ) = 0;
+
+protected:
+	TQValueList<KdmItem *> m_children;
+};
+
+class KdmLayoutFixed : public KdmLayout {
+
+public:
+	KdmLayoutFixed( const TQDomNode &node );
+
+	// Updates the layout of all boxed items knowing that the parent
+	// has the @p parentGeometry geometry
+	void update( const TQRect &parentGeometry, bool force );
+};
+
+/**
+ * this is a container for a lot of other stuff
+ * but can be treated like a usual widget
+ */
+
+class KdmLayoutBox : public KdmLayout {
+
+public:
+	KdmLayoutBox( const TQDomNode &node );
+
+	// Updates the layout of all boxed items knowing that they
+	// should fit into @p parentGeometry container
+	void update( const TQRect &parentGeometry, bool force );
+
+	// Computes the size hint of the box, telling which is the
+	// smallest size inside which boxed items will fit
+	TQSize sizeHint();
+
+private:
+	struct {
+		bool isVertical;
+		int spacing;
+		int xpadding;
+		int ypadding;
+		int minwidth;
+		int minheight;
+		bool homogeneous;
+	} box;
+//	TQSize hintedSize;
+};
+
+#endif
diff --git a/tdm/kfrontend/themer/tdmpixmap.cpp b/tdm/kfrontend/themer/tdmpixmap.cpp
new file mode 100644
index 000000000..7a8d1a3d2
--- /dev/null
+++ b/tdm/kfrontend/themer/tdmpixmap.cpp
@@ -0,0 +1,340 @@
+/*
+ *  Copyright (C) 2003 by Unai Garro <[email protected]>
+ *  Copyright (C) 2004 by Enrico Ros <[email protected]>
+ *  Copyright (C) 2004 by Stephan Kulow <[email protected]>
+ *  Copyright (C) 2004 by Oswald Buddenhagen <[email protected]>
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; if not, write to the Free Software
+ *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+
+#include <config.h>
+
+#include "tdmpixmap.h"
+#include <tdmconfig.h>
+
+#include <kimageeffect.h>
+#ifdef HAVE_LIBART
+#include <ksvgiconengine.h>
+#endif
+
+#include <kdebug.h>
+#include <kstandarddirs.h>
+
+#include <tqfile.h>
+#include <tqpainter.h>
+#include <tqpixmap.h>
+#include <tqimage.h>
+
+extern bool argb_visual_available;
+
+KdmPixmap::KdmPixmap( KdmItem *parent, const TQDomNode &node, const char *name )
+    : KdmItem( parent, node, name )
+{
+	itemType = "pixmap";
+
+	// Set default values for pixmap (note: strings are already Null)
+	pixmap.normal.tint.setRgb( 0x800000 );
+	pixmap.normal.alpha = 0.0;
+	pixmap.active.present = false;
+	pixmap.prelight.present = false;
+	bool true_transparency = false;
+
+	// Read PIXMAP ID
+	// it rarely happens that a pixmap can be a button too!
+	TQDomNode n = node;
+	TQDomElement elPix = n.toElement();
+
+	// Read PIXMAP TAGS
+	TQDomNodeList childList = node.childNodes();
+	for (uint nod = 0; nod < childList.count(); nod++) {
+		TQDomNode child = childList.item( nod );
+		TQDomElement el = child.toElement();
+		TQString tagName = el.tagName();
+
+		if (tagName == "normal") {
+			pixmap.normal.fullpath = fullPath( el.attribute( "file", "" ) );
+			parseColor( el.attribute( "tint", "#ffffff" ), pixmap.normal.tint );
+			pixmap.normal.alpha = el.attribute( "alpha", "1.0" ).toFloat();
+
+			if (el.attribute( "file", "" ) == "@@@TDMBACKGROUND@@@") {
+				if ((_compositor.isEmpty()) || (!argb_visual_available)) {
+					// Software blend only (no compositing support)
+					// Use the preset TDM background...
+					KStandardDirs *m_pDirs = KGlobal::dirs();
+					KSimpleConfig *config = new KSimpleConfig( TQFile::decodeName( _backgroundCfg ) );
+					config->setGroup("Desktop0");
+					pixmap.normal.fullpath = m_pDirs->findResource("wallpaper", config->readPathEntry("Wallpaper"));
+					// TODO: Detect when there is no wallpaper and use the background settings instead
+					delete config;
+				}
+				else {
+					true_transparency = true;
+					pixmap.normal.alpha = 0.0;
+				}
+			}
+
+		} else if (tagName == "active") {
+			pixmap.active.present = true;
+			pixmap.active.fullpath = fullPath( el.attribute( "file", "" ) );
+			parseColor( el.attribute( "tint", "#ffffff" ), pixmap.active.tint );
+			pixmap.active.alpha = el.attribute( "alpha", "1.0" ).toFloat();
+		} else if (tagName == "prelight") {
+			pixmap.prelight.present = true;
+			pixmap.prelight.fullpath = fullPath(el.attribute( "file", "" ) );
+			parseColor( el.attribute( "tint", "#ffffff" ), pixmap.prelight.tint );
+			pixmap.prelight.alpha = el.attribute( "alpha", "1.0" ).toFloat();
+		}
+	}
+
+	// look if we have to have the aspect ratio ready
+	if (((pos.wType == DTnone && pos.hType != DTnone) ||
+	     (pos.wType != DTnone && pos.hType == DTnone) ||
+	     (pos.wType == DTnone && pos.hType == DTnone)) &&
+	    !pixmap.normal.fullpath.endsWith( ".svg" ))
+	  loadPixmap( &pixmap.normal );
+}
+
+TQSize
+KdmPixmap::sizeHint()
+{
+	// choose the correct pixmap class
+	PixmapStruct::PixmapClass * pClass = &pixmap.normal;
+	if (state == Sactive && pixmap.active.present)
+		pClass = &pixmap.active;
+	if (state == Sprelight && pixmap.prelight.present)
+		pClass = &pixmap.prelight;
+	// use the pixmap size as the size hint
+	if (!pClass->pixmap.isNull())
+		return pClass->pixmap.size();
+	return KdmItem::sizeHint();
+}
+
+void
+KdmPixmap::setGeometry( const TQRect &newGeometry, bool force )
+{
+	KdmItem::setGeometry( newGeometry, force );
+	pixmap.active.readyPixmap.resize( 0, 0 );
+	pixmap.prelight.readyPixmap.resize( 0, 0 );
+	pixmap.normal.readyPixmap.resize( 0, 0 );
+}
+
+
+TQString
+KdmPixmap::fullPath( const TQString &fileName)
+{
+        if (fileName.isEmpty())
+		return TQString::null;
+
+	TQString fullName = fileName;
+	if (fullName.at( 0 ) != '/')
+		fullName = baseDir() + "/" + fileName;
+	return fullName;
+}
+
+void
+KdmPixmap::renderSvg( PixmapStruct::PixmapClass *pClass, const TQRect &area )
+{
+#ifdef HAVE_LIBART
+	// Special stuff for SVG icons
+	KSVGIconEngine *svgEngine = new KSVGIconEngine();
+
+	if (svgEngine->load( area.width(), area.height(), pClass->fullpath )) {
+		TQImage *t = svgEngine->image();
+		pClass->pixmap = *t;
+		pClass->readyPixmap.resize( 0, 0 );
+		delete t;
+	} else {
+		kdWarning() << "failed to load " << pClass->fullpath << endl;
+		pClass->fullpath = TQString::null;
+	}
+
+	delete svgEngine;
+#else
+        Q_UNUSED(pClass);
+        Q_UNUSED(area);
+#endif
+}
+
+void
+KdmPixmap::loadPixmap( PixmapStruct::PixmapClass *pClass )
+{
+  TQString fullpath = pClass->fullpath;
+
+  kdDebug() << timestamp() << " load " << fullpath << endl;
+  int index = fullpath.findRev('.');
+  TQString ext = fullpath.right(fullpath.length() - index);
+  fullpath = fullpath.left(index);
+  kdDebug() << timestamp() << " ext " << ext << " " << fullpath << endl;
+  TQString testpath = TQString("-%1x%2").arg(area.width()).arg(area.height()) + ext;
+  kdDebug() << timestamp() << " testing for " << fullpath + testpath << endl;
+  if (KStandardDirs::exists(fullpath + testpath)) 
+    pClass->pixmap.load(fullpath + testpath);
+  else
+    pClass->pixmap.load( fullpath + ext );
+  kdDebug() << timestamp() << " done\n";
+}
+
+void
+KdmPixmap::drawContents( TQPainter *p, const TQRect &r )
+{
+	// choose the correct pixmap class
+	PixmapStruct::PixmapClass *pClass = &pixmap.normal;
+	if (state == Sactive && pixmap.active.present)
+		pClass = &pixmap.active;
+	if (state == Sprelight && pixmap.prelight.present)
+		pClass = &pixmap.prelight;
+
+	kdDebug() << "draw " << id << " " << pClass->pixmap.isNull() << endl;
+ 
+	if (pClass->pixmap.isNull()) {
+	        if (pClass->fullpath.isEmpty())	// if neither is set, we're empty
+			return;
+		
+		if (!pClass->fullpath.endsWith( ".svg" ) ) {
+		  loadPixmap(pClass);
+		} else {
+		  kdDebug() << timestamp() << " renderSVG\n";
+		  renderSvg( pClass, area );
+		  kdDebug() << timestamp() << " done\n";
+		}
+	}
+
+	int px = area.left() + r.left();
+	int py = area.top() + r.top();
+	int sx = r.x();
+	int sy = r.y();
+	int sw = r.width();
+	int sh = r.height();
+	if (px < 0) {
+		px *= -1;
+		sx += px;
+		px = 0;
+	}
+	if (py < 0) {
+		py *= -1;
+		sy += py;
+		py = 0;
+	}
+
+
+	if (pClass->readyPixmap.isNull()) {
+	  
+		bool haveTint = pClass->tint.rgb() != 0xFFFFFF;
+		bool haveAlpha = pClass->alpha < 1.0;
+
+		TQImage scaledImage;
+		
+		// use the loaded pixmap or a scaled version if needed
+
+		kdDebug() << timestamp() << " prepare readyPixmap " << pClass->fullpath << " " << area.size() << " " << pClass->pixmap.size() << endl;
+		if (area.size() != pClass->pixmap.size()) {
+			if (pClass->fullpath.endsWith( ".svg" )) {
+				kdDebug() << timestamp() << " renderSVG\n";
+				renderSvg( pClass, area );
+				scaledImage = pClass->pixmap.convertToImage();
+			} else {
+				kdDebug() << timestamp() << " convertFromImage smoothscale\n";
+				if (pClass->pixmap.isNull()) {
+					scaledImage = TQImage();
+				}
+				else {
+					TQImage tempImage = pClass->pixmap.convertToImage();
+					kdDebug() << timestamp() << " convertToImage done\n";
+					scaledImage = tempImage.smoothScale( area.width(), area.height() );
+				}
+				kdDebug() << timestamp() << " done\n";
+			}
+		} else {
+		  if (haveTint || haveAlpha)
+                  {
+			scaledImage = pClass->pixmap.convertToImage();
+                        // enforce rgba values for the latter
+                        if (!scaledImage.isNull()) scaledImage = scaledImage.convertDepth( 32 );
+                  }
+		  else
+		    pClass->readyPixmap = pClass->pixmap;
+		}
+
+		if (haveTint || haveAlpha) {
+			// blend image(pix) with the given tint
+
+			if (!scaledImage.isNull()) scaledImage = scaledImage.convertDepth( 32 );
+			int w = scaledImage.width();
+			int h = scaledImage.height();
+			float tint_red = float( pClass->tint.red() ) / 255;
+			float tint_green = float( pClass->tint.green() ) / 255;
+			float tint_blue = float( pClass->tint.blue() ) / 255;
+			float tint_alpha = pClass->alpha;
+
+			for (int y = 0; y < h; ++y) {
+				QRgb *ls = (QRgb *)scaledImage.scanLine( y );
+				for (int x = 0; x < w; ++x) {
+					QRgb l = ls[x];
+					int r = int( tqRed( l ) * tint_red );
+					int g = int( tqGreen( l ) * tint_green );
+					int b = int( tqBlue( l ) * tint_blue );
+					int a = int( tqAlpha( l ) * tint_alpha );
+					ls[x] = tqRgba( r, g, b, a );
+				}
+			}
+		}
+		if ((_compositor.isEmpty()) || (!argb_visual_available)) {
+			// Software blend only (no compositing support)
+		}
+		else {
+			// We have a compositor!
+			// Apply the alpha in the same manner as above, exept we are now
+			// using the hardware blending engine for all painting
+			scaledImage = pClass->readyPixmap;
+			if (!scaledImage.isNull()) scaledImage = scaledImage.convertDepth( 32 );
+			int w = scaledImage.width();
+			int h = scaledImage.height();
+
+			for (int y = 0; y < h; ++y) {
+				QRgb *ls = (QRgb *)scaledImage.scanLine( y );
+				for (int x = 0; x < w; ++x) {
+					QRgb l = ls[x];
+					float alpha_adjust = (tqAlpha( l )/256.0);
+					int r = int( tqRed( l ) * alpha_adjust );
+					int g = int( tqGreen( l ) * alpha_adjust );
+					int b = int( tqBlue( l ) * alpha_adjust );
+					int a = int( tqAlpha( l ) * 1 );
+					ls[x] = tqRgba( r, g, b, a );
+				}
+			}
+		}
+
+		if (!scaledImage.isNull()) {
+		  kdDebug() << timestamp() << " convertFromImage " << id << " " << area << endl;
+		  pClass->readyPixmap.convertFromImage( scaledImage );
+		}
+	}
+	kdDebug() << timestamp() << " Pixmap::drawContents " << pClass->readyPixmap.size() << " " << px << " " << py << " " << sx << " " << sy << " " << sw << " " << sh << endl;
+	p->drawPixmap( px, py, pClass->readyPixmap, sx, sy, sw, sh );
+}
+
+void
+KdmPixmap::statusChanged()
+{
+	KdmItem::statusChanged();
+	if (!pixmap.active.present && !pixmap.prelight.present)
+		return;
+	if ((state == Sprelight && !pixmap.prelight.present) ||
+	    (state == Sactive && !pixmap.active.present))
+		return;
+	needUpdate();
+}
+
+#include "tdmpixmap.moc"
diff --git a/tdm/kfrontend/themer/tdmpixmap.h b/tdm/kfrontend/themer/tdmpixmap.h
new file mode 100644
index 000000000..faa71a034
--- /dev/null
+++ b/tdm/kfrontend/themer/tdmpixmap.h
@@ -0,0 +1,73 @@
+/*
+ *  Copyright (C) 2003 by Unai Garro <[email protected]>
+ *  Copyright (C) 2004 by Enrico Ros <[email protected]>
+ *  Copyright (C) 2004 by Stephan Kulow <[email protected]>
+ *  Copyright (C) 2004 by Oswald Buddenhagen <[email protected]>
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; if not, write to the Free Software
+ *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+
+#ifndef TDMPIXMAP_H
+#define TDMPIXMAP_H
+
+#include "tdmitem.h"
+
+//#include <tqrect.h>
+#include <tqpixmap.h>
+
+#include <ksimpleconfig.h>
+#include <kstandarddirs.h>
+
+/*
+ * KdmPixmap. A pixmap element
+ */
+
+class KdmPixmap : public KdmItem {
+	Q_OBJECT
+
+public:
+	KdmPixmap( KdmItem *parent, const TQDomNode &node, const char *name = 0 );
+
+protected:
+	// reimplemented; returns the size of loaded pixmap
+	virtual TQSize sizeHint();
+
+	// draw the pixmap
+	virtual void drawContents( TQPainter *p, const TQRect &r );
+
+	// handle switching between normal / active / prelight configurations
+	virtual void statusChanged();
+
+	virtual void setGeometry( const TQRect &newGeometry, bool force );
+
+	struct PixmapStruct {
+		struct PixmapClass {
+			TQString fullpath;
+			TQPixmap pixmap;
+			TQPixmap readyPixmap;
+			TQColor tint;
+			float alpha;	//TODO added: not in greeter.dtd
+			bool present;
+		} normal, active, prelight;
+	} pixmap;
+
+private:
+	// Method to load the pixmap path given by the theme
+	TQString fullPath( const TQString &fileName );
+	void renderSvg( PixmapStruct::PixmapClass *pClass, const TQRect &area );
+	void loadPixmap( PixmapStruct::PixmapClass *pClass );
+};
+
+#endif
diff --git a/tdm/kfrontend/themer/tdmrect.cpp b/tdm/kfrontend/themer/tdmrect.cpp
new file mode 100644
index 000000000..9056a513c
--- /dev/null
+++ b/tdm/kfrontend/themer/tdmrect.cpp
@@ -0,0 +1,181 @@
+/*
+ *  Copyright (C) 2003 by Unai Garro <[email protected]>
+ *  Copyright (C) 2004 by Enrico Ros <[email protected]>
+ *  Copyright (C) 2004 by Stephan Kulow <[email protected]>
+ *  Copyright (C) 2004 by Oswald Buddenhagen <[email protected]>
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; if not, write to the Free Software
+ *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+
+#include "tdmrect.h"
+#include "tdmthemer.h"
+#include "tdmconfig.h"
+
+#include <kimageeffect.h>
+#include <kdebug.h>
+
+#include <tqimage.h>
+#include <tqpainter.h>
+#include <tqwidget.h>
+#include <tqlayout.h>
+
+extern bool argb_visual_available;
+
+KdmRect::KdmRect( KdmItem *parent, const TQDomNode &node, const char *name )
+    : KdmItem( parent, node, name )
+{
+  init( node, name );
+}
+
+KdmRect::KdmRect( TQWidget *parent, const TQDomNode &node, const char *name )
+    : KdmItem( parent, node, name )
+{
+  init( node, name );
+}
+
+void
+KdmRect::init( const TQDomNode &node, const char * )
+{
+	itemType = "rect";
+
+	// Set default values for rect (note: strings are already Null)
+	rect.normal.alpha = 1;
+	rect.active.present = false;
+	rect.prelight.present = false;
+	rect.hasBorder = false;
+
+	// A rect can have no properties (defaults to parent ones)
+	if (node.isNull())
+		return;
+
+	// Read RECT ID
+	TQDomNode n = node;
+	TQDomElement elRect = n.toElement();
+
+	// Read RECT TAGS
+	TQDomNodeList childList = node.childNodes();
+	for (uint nod = 0; nod < childList.count(); nod++) {
+		TQDomNode child = childList.item( nod );
+		TQDomElement el = child.toElement();
+		TQString tagName = el.tagName();
+
+		if (tagName == "normal") {
+			parseColor( el.attribute( "color", TQString::null ), rect.normal.color );
+			rect.normal.alpha = el.attribute( "alpha", "1.0" ).toFloat();
+			parseFont( el.attribute( "font", "Sans 14" ), rect.normal.font );
+		} else if (tagName == "active") {
+			rect.active.present = true;
+			parseColor( el.attribute( "color", TQString::null ), rect.active.color );
+			rect.active.alpha = el.attribute( "alpha", "1.0" ).toFloat();
+			parseFont( el.attribute( "font", "Sans 14" ), rect.active.font );
+		} else if (tagName == "prelight") {
+			rect.prelight.present = true;
+			parseColor( el.attribute( "color", TQString::null ), rect.prelight.color );
+			rect.prelight.alpha = el.attribute( "alpha", "1.0" ).toFloat();
+			parseFont( el.attribute( "font", "Sans 14" ), rect.prelight.font );
+		} else if (tagName == "border")
+			rect.hasBorder = true;
+	}
+}
+
+void
+KdmRect::drawContents( TQPainter *p, const TQRect &r )
+{
+	// choose the correct rect class
+	RectStruct::RectClass *rClass = &rect.normal;
+	if (state == Sactive && rect.active.present)
+		rClass = &rect.active;
+	if (state == Sprelight && rect.prelight.present)
+		rClass = &rect.prelight;
+
+	if (rClass->alpha <= 0 || !rClass->color.isValid())
+		return;
+
+	if (rClass->alpha == 1)
+		p->fillRect( area, TQBrush( rClass->color ) );
+	else {
+// 		if ((_compositor.isEmpty()) || (!argb_visual_available)) {
+			// Software blend only (no compositing support)
+			TQRect backRect = r;
+			backRect.moveBy( area.x(), area.y() );
+			TQPixmap backPixmap( backRect.size() );
+			bitBlt( &backPixmap, TQPoint( 0, 0 ), p->device(), backRect );
+			TQImage backImage = backPixmap.convertToImage();
+			KImageEffect::blend( rClass->color, backImage, rClass->alpha );
+			p->drawImage( backRect.x(), backRect.y(), backImage );
+			//  area.moveBy(1,1);
+// 		}
+// 		else {
+// 			// We have compositing support!
+// 		}
+	}
+}
+
+void
+KdmRect::statusChanged()
+{
+	KdmItem::statusChanged();
+	if (!rect.active.present && !rect.prelight.present)
+		return;
+	if ((state == Sprelight && !rect.prelight.present) ||
+	    (state == Sactive && !rect.active.present))
+		return;
+	needUpdate();
+}
+
+/*
+void
+KdmRect::setAttribs( TQWidget *widget )
+{
+	widget->setFont( rect.normal.font );
+}
+
+void
+KdmRect::recursiveSetAttribs( TQLayoutItem *li )
+{
+    TQWidget *w;
+    TQLayout *l;
+
+    if ((w = li->widget()))
+	setAttribs( w );
+    else if ((l = li->layout())) {
+	TQLayoutIterator it = l->iterator();
+	for (TQLayoutItem *itm = it.current(); itm; itm = ++it)
+	     recursiveSetAttribs( itm );
+    }
+}
+
+void
+KdmRect::setLayoutItem( TQLayoutItem *item )
+{
+	KdmItem::setLayoutItem( item );
+	recursiveSetAttribs( item );
+}
+*/
+
+void
+KdmRect::setWidget( TQWidget *widget )
+{
+        if ( rect.normal.color.isValid() && widget ) 
+        {
+     	     TQPalette p = widget->palette();
+	     p.setColor( TQPalette::Normal, TQColorGroup::Text, rect.normal.color );
+	     widget->setPalette(p);
+	}
+	KdmItem::setWidget( widget );
+	//setAttribs( widget );
+}
+
+#include "tdmrect.moc"
diff --git a/tdm/kfrontend/themer/tdmrect.h b/tdm/kfrontend/themer/tdmrect.h
new file mode 100644
index 000000000..6dfdc126a
--- /dev/null
+++ b/tdm/kfrontend/themer/tdmrect.h
@@ -0,0 +1,67 @@
+/*
+ *  Copyright (C) 2003 by Unai Garro <[email protected]>
+ *  Copyright (C) 2004 by Enrico Ros <[email protected]>
+ *  Copyright (C) 2004 by Stephan Kulow <[email protected]>
+ *  Copyright (C) 2004 by Oswald Buddenhagen <[email protected]>
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; if not, write to the Free Software
+ *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+
+#ifndef TDMRECT_H
+#define TDMRECT_H
+
+#include "tdmitem.h"
+
+#include <tqcolor.h>
+#include <tqfont.h>
+
+/*
+ * KdmRect: A themed rectangular element
+ */
+
+class KdmRect : public KdmItem {
+	Q_OBJECT
+
+public:
+	KdmRect( KdmItem *parent, const TQDomNode &node, const char *name = 0 );
+	KdmRect( TQWidget *parent, const TQDomNode &node, const char *name = 0 );
+
+protected:
+	// draw the rect
+	virtual void drawContents( TQPainter *p, const TQRect &r );
+
+	// handle switching between normal / active / prelight configurations
+	virtual void statusChanged();
+
+	struct RectStruct {
+		struct RectClass {
+			float alpha;
+			TQColor color;
+			bool present;
+			TQFont font;
+		} normal, active, prelight;
+		bool hasBorder;
+	} rect;
+
+	virtual void setWidget( TQWidget *widget );
+//	virtual void setLayoutItem( TQLayoutItem *item );
+	void init( const TQDomNode &node, const char *name );
+
+private:
+	void setAttribs( TQWidget *widget );
+	void recursiveSetAttribs( TQLayoutItem *item );
+};
+
+#endif
diff --git a/tdm/kfrontend/themer/tdmthemer.cpp b/tdm/kfrontend/themer/tdmthemer.cpp
new file mode 100644
index 000000000..d2dc77935
--- /dev/null
+++ b/tdm/kfrontend/themer/tdmthemer.cpp
@@ -0,0 +1,404 @@
+/*
+ *  Copyright (C) 2003 by Unai Garro <[email protected]>
+ *  Copyright (C) 2004 by Enrico Ros <[email protected]>
+ *  Copyright (C) 2004 by Stephan Kulow <[email protected]>
+ *  Copyright (C) 2004 by Oswald Buddenhagen <[email protected]>
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; if not, write to the Free Software
+ *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+
+#include "tdmthemer.h"
+#include "tdmitem.h"
+#include "tdmpixmap.h"
+#include "tdmrect.h"
+#include "tdmlabel.h"
+
+#include <tdmconfig.h>
+#include <kfdialog.h>
+
+#include <kiconloader.h>
+#include <kimageeffect.h>
+#include <klocale.h>
+#include <ksimpleconfig.h>
+#include <kdebug.h>
+
+#include <tqfile.h>
+#include <tqfileinfo.h>
+#include <tqtimer.h>		// animation timer - TODO
+#include <tqobjectlist.h>
+#include <tqpainter.h>
+#include <tqwidget.h>
+#include <tqregion.h>
+#include <tqlineedit.h>
+#include <tqapplication.h>
+
+#include <unistd.h>
+
+extern bool argb_visual_available;
+
+/*
+ * KdmThemer. The main theming interface
+ */
+KdmThemer::KdmThemer( const TQString &_filename, const TQString &mode, TQWidget *parent )
+    : TQObject( parent )
+    , rootItem( 0 )
+    , backBuffer( 0 )
+{
+	// Set the mode we're working in
+	m_currentMode = mode;
+
+	// read the XML file and create DOM tree
+	TQString filename = _filename;
+	if (!::access( TQFile::encodeName( filename + "/GdmGreeterTheme.desktop" ), R_OK )) {
+		KSimpleConfig cfg( filename + "/GdmGreeterTheme.desktop" );
+		cfg.setGroup( "GdmGreeterTheme" );
+		filename += '/' + cfg.readEntry( "Greeter" );
+	}
+	TQFile opmlFile( filename );
+	if (!opmlFile.open( IO_ReadOnly )) {
+		FDialog::box( widget(), errorbox, i18n( "Cannot open theme file %1" ).arg(filename) );
+		return;
+	}
+	if (!domTree.setContent( &opmlFile )) {
+		FDialog::box( widget(), errorbox, i18n( "Cannot parse theme file %1" ).arg(filename) );
+		return;
+	}
+	// Set the root (screen) item
+	rootItem = new KdmRect( parent, TQDomNode(), "tdm root" );
+
+	connect( rootItem, TQT_SIGNAL(needUpdate( int, int, int, int )),
+	         widget(), TQT_SLOT(update( int, int, int, int )) );
+
+	rootItem->setBaseDir( TQFileInfo( filename ).dirPath( true ) );
+
+	// generate all the items defined in the theme
+	generateItems( rootItem );
+
+	connect( rootItem, TQT_SIGNAL(activated( const TQString & )), TQT_SIGNAL(activated( const TQString & )) );
+	connect( rootItem, TQT_SIGNAL(activated( const TQString & )), TQT_SLOT(slotActivated( const TQString & )) );
+
+	TQTimer::singleShot(800, this, TQT_SLOT(slotPaintRoot()));
+
+/*	*TODO*
+	// Animation timer
+	TQTimer *time = new TQTimer( this );
+	time->start( 500 );
+	connect( time, TQT_SIGNAL(timeout()), TQT_SLOT(update()) )
+*/
+}
+
+KdmThemer::~KdmThemer()
+{
+	delete rootItem;
+	delete backBuffer;
+}
+
+inline TQWidget *
+KdmThemer::widget()
+{
+	return static_cast<TQWidget *>(parent());
+}
+
+KdmItem *
+KdmThemer::findNode( const TQString &item ) const
+{
+	return rootItem->findNode( item );
+}
+
+void
+KdmThemer::updateGeometry( bool force )
+{
+	rootItem->setGeometry( TQRect( TQPoint(), widget()->size() ), force );
+}
+
+// BEGIN other functions
+
+void
+KdmThemer::widgetEvent( TQEvent *e )
+{
+	if (!rootItem)
+		return;
+	switch (e->type()) {
+	case TQEvent::MouseMove:
+		{
+			TQMouseEvent *me = TQT_TQMOUSEEVENT(e);
+			rootItem->mouseEvent( me->x(), me->y() );
+		}
+		break;
+	case TQEvent::MouseButtonPress:
+		{
+			TQMouseEvent *me = TQT_TQMOUSEEVENT(e);
+			rootItem->mouseEvent( me->x(), me->y(), true );
+		}
+		break;
+	case TQEvent::MouseButtonRelease:
+		{
+			TQMouseEvent *me = TQT_TQMOUSEEVENT(e);
+			rootItem->mouseEvent( me->x(), me->y(), false, true );
+		}
+		break;
+	case TQEvent::Show:
+		rootItem->show();
+		break;
+	case TQEvent::Resize:
+		updateGeometry( false );
+		showStructure( rootItem );
+		break;
+	case TQEvent::Paint:
+		{
+			TQRect paintRect = TQT_TQPAINTEVENT(e)->rect();
+			kdDebug() << timestamp() << " paint on: " << paintRect << endl;
+
+			if ((_compositor.isEmpty()) || (!argb_visual_available)) {
+				// Software blend only (no compositing support)
+				if (!backBuffer)
+					backBuffer = new TQPixmap( widget()->size() );
+				if (backBuffer->size() != widget()->size())
+					backBuffer->resize( widget()->size() );
+	
+				TQPainter p;
+				p.begin( backBuffer );
+				rootItem->paint( &p, paintRect );
+				p.end();
+	
+				bitBlt( widget(), paintRect.topLeft(), backBuffer, paintRect );
+			}
+			else {
+				// We have compositing support!
+				TQRgb blend_color = tqRgba(0, 0, 0, 0);   // RGBA
+				float alpha = tqAlpha(blend_color) / 255.;
+				int pixel = tqAlpha(blend_color) << 24 |
+						int(tqRed(blend_color) * alpha) << 16 |
+						int(tqGreen(blend_color) * alpha) << 8  |
+						int(tqBlue(blend_color) * alpha);
+				TQPainter p1;
+				p1.begin( widget() );
+				p1.fillRect( paintRect, TQColor(blend_color, pixel) );
+				rootItem->paint( &p1, paintRect );
+				p1.end();
+			}
+
+		}
+		break;
+	default:
+		break;
+	}
+}
+
+/*
+void
+KdmThemer::pixmap( const TQRect &r, TQPixmap *px )
+{
+	bitBlt( px, TQPoint( 0, 0 ), widget(), r );
+}
+*/
+
+void
+KdmThemer::generateItems( KdmItem *parent, const TQDomNode &node )
+{
+	if (!parent)
+		return;
+
+	TQDomNodeList subnodeList;	//List of subnodes of this node
+
+	/*
+	 * Get the child nodes
+	 */
+	if (node.isNull()) {	// It's the first node, get its child nodes
+		TQDomElement theme = domTree.documentElement();
+
+		// Get its tag, and check it's correct ("greeter")
+		if (theme.tagName() != "greeter") {
+			kdDebug() << timestamp() << " This does not seem to be a correct theme file." << endl;
+			return;
+		}
+		// Get the list of child nodes
+		subnodeList = theme.childNodes();
+	} else
+		subnodeList = node.childNodes();
+
+	/*
+	 * Go through each of the child nodes
+	 */
+	for (uint nod = 0; nod < subnodeList.count(); nod++) {
+		TQDomNode subnode = subnodeList.item( nod );
+		TQDomElement el = subnode.toElement();
+		TQString tagName = el.tagName();
+
+		if (tagName == "item") {
+			if (!willDisplay( subnode ))
+				continue;
+			TQString id = el.attribute("id");
+			if (id.startsWith("plugin-specific-")) {
+			        id = id.mid(strlen("plugin-specific-"));
+			        if (!_pluginsLogin.contains(id))
+			               continue;
+			}
+
+			// It's a new item. Draw it
+			TQString type = el.attribute( "type" );
+
+			KdmItem *newItem = 0;
+
+			if (type == "label")
+				newItem = new KdmLabel( parent, subnode );
+			else if (type == "pixmap")
+				newItem = new KdmPixmap( parent, subnode );
+			else if (type == "rect")
+				newItem = new KdmRect( parent, subnode );
+			else if (type == "entry" || type == "list") {
+				newItem = new KdmRect( parent, subnode );
+				newItem->setType( type );
+			}
+			//	newItem = new KdmEntry( parent, subnode );
+			else if (type == "svg")
+				newItem = new KdmPixmap( parent, subnode );
+			if (newItem) {
+				generateItems( newItem, subnode );
+				if (el.attribute( "button", "false" ) == "true")
+					newItem->inheritFromButton( newItem );
+			}
+		} else if (tagName == "box") {
+			if (!willDisplay( subnode ))
+				continue;
+			// It's a new box. Draw it
+			parent->setBoxLayout( subnode );
+			generateItems( parent, subnode );
+		} else if (tagName == "fixed") {
+			if (!willDisplay( subnode ))
+				continue;
+			// It's a new box. Draw it
+			parent->setFixedLayout( subnode );
+			generateItems( parent, subnode );
+		}
+	}
+}
+
+bool KdmThemer::willDisplay( const TQDomNode &node )
+{
+	TQDomNode showNode = node.namedItem( "show" );
+
+	// No "show" node means this item can be displayed at all times
+	if (showNode.isNull())
+		return true;
+
+	TQDomElement el = showNode.toElement();
+
+	TQString modes = el.attribute( "modes" );
+	if (!modes.isNull()) {
+		TQStringList modeList = TQStringList::split( ",", modes );
+
+		// If current mode isn't in this list, do not display item
+		if (modeList.find( m_currentMode ) == modeList.end())
+			return false;
+	}
+
+	TQString type = el.attribute( "type" );
+	if (type == "config" || type == "suspend")
+		return false;	// not implemented (yet)
+	if (type == "timed")
+		return _autoLoginDelay != 0;
+	if (type == "chooser")
+#ifdef XDMCP
+		return _loginMode != LOGIN_LOCAL_ONLY;
+#else
+		return false;
+#endif
+	if (type == "halt" || type == "reboot")
+		return _allowShutdown != SHUT_NONE;
+        else if (type == "userlist")
+            return _userList;
+        else if ( type == "!userlist" )
+            return !_userList;
+
+//	if (type == "system")
+//		return true;
+
+	// All tests passed, item will be displayed
+	return true;
+}
+
+void
+KdmThemer::showStructure( TQObject *obj )
+{
+
+	const TQObjectList wlist = obj->childrenListObject();
+	static int counter = 0;
+	if (counter == 0)
+		kdDebug() << timestamp() << " \n\n<=======  Widget tree =================" << endl;
+	if (!wlist.isEmpty()) {
+		counter++;
+		TQObjectListIterator it( wlist );
+		TQObject *object;
+
+		while ((object = it.current()) != 0) {
+			++it;
+			TQString node;
+			for (int i = 1; i < counter; i++)
+				node += "-";
+
+			if (object->inherits( "KdmItem" )) {
+				KdmItem *widget = (KdmItem *)object;
+				kdDebug() << node << "|" << widget->type() << " me=" << widget->id << " " << widget->area << endl;
+			}
+
+			showStructure( object );
+		}
+		counter--;
+	}
+	if (counter == 0)
+		kdDebug() << timestamp() << " \n\n<=======  Widget tree =================\n\n" << endl;
+}
+
+void
+KdmThemer::slotActivated( const TQString &id )
+{
+  TQString toactivate;
+  if (id == "username-label")
+    toactivate = "user-entry";
+  else if (id == "password-label")
+    toactivate = "pw-entry";
+  else
+    return;
+
+  KdmItem *item = findNode(toactivate);
+  if (!item || !item->widget())
+    return;
+
+  item->widget()->setFocus();
+  TQLineEdit *le = (TQLineEdit*)item->widget()->qt_cast(TQLINEEDIT_OBJECT_NAME_STRING);
+  if (le)
+    le->selectAll();
+}
+
+void
+KdmThemer::slotPaintRoot()
+{
+  KdmItem *back_item = findNode("background");
+  if (!back_item)
+    return;
+
+  TQRect screen = TQApplication::desktop()->screenGeometry(0);
+  TQPixmap pm(screen.size());
+
+  TQPainter painter( &pm, true );
+  back_item->paint( &painter, back_item->rect());
+  painter.end();
+
+  TQT_TQWIDGET(TQApplication::desktop()->screen())->setErasePixmap(pm);
+  TQT_TQWIDGET(TQApplication::desktop()->screen())->erase();
+}
+
+#include "tdmthemer.moc"
diff --git a/tdm/kfrontend/themer/tdmthemer.h b/tdm/kfrontend/themer/tdmthemer.h
new file mode 100644
index 000000000..2b8865b4d
--- /dev/null
+++ b/tdm/kfrontend/themer/tdmthemer.h
@@ -0,0 +1,128 @@
+/*
+ *  Copyright (C) 2003 by Unai Garro <[email protected]>
+ *  Copyright (C) 2004 by Enrico Ros <[email protected]>
+ *  Copyright (C) 2004 by Stephan Kulow <[email protected]>
+ *  Copyright (C) 2004 by Oswald Buddenhagen <[email protected]>
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; if not, write to the Free Software
+ *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+
+#ifndef TDMTHEMER_H
+#define TDMTHEMER_H
+
+#include <tqobject.h>
+#include <tqdom.h>
+#include <tqimage.h>
+
+class KdmThemer;
+class KdmItem;
+class KdmPixmap;
+class KdmRect;
+class KdmBox;
+
+class TQRect;
+class TQWidget;
+class TQEvent;
+
+/**
+* @author Unai Garro
+*/
+
+
+
+/*
+* The themer widget. Whatever drawn here is just themed
+* according to a XML file set by the user.
+*/
+
+
+class KdmThemer : public TQObject {
+	Q_OBJECT
+
+public:
+	/*
+	 * Construct and destruct the interface
+	 */
+
+	KdmThemer( const TQString &path, const TQString &mode, TQWidget *parent );
+	~KdmThemer();
+
+	bool isOK() { return rootItem != 0; }
+	/*
+	 * Gives a sizeHint to the widget (parent size)
+	 */
+	//TQSize sizeHint() const{ return parentWidget()->size(); }
+
+	/*
+	 * Takes a shot of the current widget
+	 */
+//	void pixmap( const TQRect &r, TQPixmap *px );
+
+	virtual // just to put the reference in the vmt
+	KdmItem *findNode( const TQString & ) const;
+
+	void updateGeometry( bool force ); // force = true for external calls
+
+	// must be called by parent widget
+	void widgetEvent( TQEvent *e );
+
+signals:
+	void activated( const TQString &id );
+
+protected slots:
+	void slotActivated( const TQString &id );
+	void slotPaintRoot();
+
+private:
+	/*
+	 * Our display mode (e.g. console, remote, ...)
+	 */
+	TQString m_currentMode;
+
+	/*
+	 * The config file being used
+	 */
+	TQDomDocument domTree;
+
+	/*
+	 * Stores the root of the theme
+	 */
+	KdmItem *rootItem;
+
+	/*
+	 * The backbuffer
+	 */
+	TQPixmap *backBuffer;
+
+	// methods
+
+	/*
+	 * Test whether item needs to be displayed
+	 */
+	bool willDisplay( const TQDomNode &node );
+
+	/*
+	 * Parses the XML file looking for the
+	 * item list and adds those to the themer
+	 */
+	void generateItems( KdmItem *parent = 0, const TQDomNode &node = TQDomNode() );
+
+	void showStructure( TQObject *obj );
+
+	TQWidget *widget();
+};
+
+
+#endif
diff --git a/tdm/kfrontend/themes/CMakeLists.txt b/tdm/kfrontend/themes/CMakeLists.txt
new file mode 100644
index 000000000..f1dd26e15
--- /dev/null
+++ b/tdm/kfrontend/themes/CMakeLists.txt
@@ -0,0 +1,13 @@
+#################################################
+#
+#  (C) 2010-2011 Serghei Amelian
+#  serghei (DOT) amelian (AT) gmail.com
+#
+#  Improvements and feedback are welcome
+#
+#  This file is released under GPL >= 2
+#
+#################################################
+
+add_subdirectory( circles )
+add_subdirectory( o2_enterprise )
diff --git a/tdm/kfrontend/themes/Makefile.am b/tdm/kfrontend/themes/Makefile.am
new file mode 100644
index 000000000..7d13b5174
--- /dev/null
+++ b/tdm/kfrontend/themes/Makefile.am
@@ -0,0 +1 @@
+SUBDIRS = circles o2_enterprise
diff --git a/tdm/kfrontend/themes/circles/CMakeLists.txt b/tdm/kfrontend/themes/circles/CMakeLists.txt
new file mode 100644
index 000000000..9122c13ea
--- /dev/null
+++ b/tdm/kfrontend/themes/circles/CMakeLists.txt
@@ -0,0 +1,15 @@
+#################################################
+#
+#  (C) 2010-2011 Serghei Amelian
+#  serghei (DOT) amelian (AT) gmail.com
+#
+#  Improvements and feedback are welcome
+#
+#  This file is released under GPL >= 2
+#
+#################################################
+
+install( FILES
+    GdmGreeterTheme.desktop circles.xml background.svg
+    flower.png help.png options.png screenshot.png
+  DESTINATION ${DATA_INSTALL_DIR}/tdm/themes/circles )
diff --git a/tdm/kfrontend/themes/circles/GdmGreeterTheme.desktop b/tdm/kfrontend/themes/circles/GdmGreeterTheme.desktop
new file mode 100644
index 000000000..72be02f41
--- /dev/null
+++ b/tdm/kfrontend/themes/circles/GdmGreeterTheme.desktop
@@ -0,0 +1,135 @@
+# This is not really a .desktop file like the rest, but it's useful to treat
+# it as such
+
+[GdmGreeterTheme]
+Greeter=circles.xml
+Name=Circles
+Name[ar]=الدوائر
+Name[bn]=সার্কল্‌স
+Name[br]=Kelc'hioù
+Name[bs]=Krugovi
+Name[ca]=Cercles
+Name[cs]=Kruhy
+Name[csb]=Kółka
+Name[cy]=Cylchoedd
+Name[da]=Cirkler
+Name[de]=Kreise
+Name[el]=Κύκλοι
+Name[eo]=cirkloj
+Name[es]=Círculos
+Name[et]=Ringid
+Name[fa]=دایره‌ها
+Name[fi]=Ympyrät
+Name[fy]=Cirkels
+Name[ga]=Ciorcail
+Name[he]=מעגלים
+Name[hi]=वृत्त
+Name[hr]=Krugovi
+Name[hu]=Körök
+Name[is]=Hringir
+Name[it]=Cerchi
+Name[ja]=サークル
+Name[ka]=წრეები
+Name[kk]=Дөңгелектер
+Name[km]=រង្វង់
+Name[ko]=원
+Name[lt]=Skrituliai
+Name[mk]=Кругови
+Name[ms]=Bulatan
+Name[nb]=Sirkler
+Name[nds]=Krinken
+Name[ne]=वृत्त
+Name[nl]=Cirkels
+Name[nn]=Sirklar
+Name[pa]=ਚੱਕਰ
+Name[pl]=Kółka
+Name[pt]=Círculos
+Name[pt_BR]=Círculos
+Name[ro]=Cercuri
+Name[ru]=Круги
+Name[rw]=Inziga
+Name[se]=Gearddut
+Name[sk]=Kruhy
+Name[sl]=Krogi
+Name[sr]=Кругови
+Name[sr@Latn]=Krugovi
+Name[sv]=Cirklar
+Name[ta]=வட்டங்கள்
+Name[te]=వృత్తాలు
+Name[tg]=Доираҳо
+Name[tr]=Çemberler
+Name[uk]=Кола
+Name[uz]=Aylanalar
+Name[uz@cyrillic]=Айланалар
+Name[vi]=Vòng tròn
+Name[wa]=Cekes
+Name[zh_CN]=圆环
+Description=Theme with blue circles
+Description[af]=Tema met blou sirkels
+Description[ar]=سمة بلدوائر الزرقاء
+Description[be]=Тэма з блакітнымі коламі
+Description[bn]=নীল বৃত্ত সম্বলিত থীম
+Description[bs]=Tema sa plavim krugovima
+Description[ca]=Tema amb cercles blaus
+Description[cs]=Motiv s modrými kruhy
+Description[csb]=Téma z mòdrima kółkama
+Description[da]=Tema med blå cirkler
+Description[de]=Thema mit blauen Kreisen
+Description[el]=Θέμα με μπλε κύκλους
+Description[eo]=Etoso kun bluaj cirkloj
+Description[es]=Tema con círculos azules
+Description[et]=Siniste ringidega teema
+Description[eu]=Biribil urdindun gaia
+Description[fa]=چهره با دایره‌های آبی
+Description[fi]=Teema sinisillä ympyröillä
+Description[fr]=Thème avec des cercles bleus
+Description[fy]=Tema mei blauwe sirkels
+Description[gl]=Tema con círculos azuis
+Description[he]=ערכת נושא עם מעגלים כחולים
+Description[hi]=नीले वृत्तों के साथ प्रसंग
+Description[hr]=Tema s plavim krugovima
+Description[hu]=Téma kék körökkel
+Description[is]=Þema með bláum hringjum
+Description[it]=Tema con cerchi blu
+Description[ja]=青い丸のテーマ
+Description[ka]=ლურჯ წრეებიანი თემა
+Description[kk]=Көк дөңгелекті нақыш
+Description[km]=ស្បែក​មាន​រង្វង់​ពណ៌​ខៀវ
+Description[ko]=파란 원이 있는 테마
+Description[lt]=Tema su melsvais skrituliais
+Description[lv]=Tēma ar ziliem riņķiem
+Description[mk]=Тема со сини кругови
+Description[ms]=Tema dengan bulatan biru
+Description[nb]=Tema med blå sirkler
+Description[nds]=Muster mit blage Krinken
+Description[ne]=निलो वृत्तसँग विषयवस्तु
+Description[nl]=Thema met blauwe cirkels
+Description[nn]=Tema med blåe sirklar
+Description[pa]=ਨੀਲੇ ਚੱਕਰਾਂ ਵਾਲਾ ਸਰੂਪ
+Description[pl]=Motyw z niebieskimi kółkami
+Description[pt]=Tema com círculos azuis
+Description[pt_BR]=Tema com círculos azuis
+Description[ro]=Temă cu cercuri albastre
+Description[ru]=Тема с синими кругами
+Description[rw]=Insanganyamatsiko ifite inziga z'ubururu
+Description[se]=Fáddá mas lea alit gearddut
+Description[sk]=Téma s modrými kruhmi
+Description[sl]=Tema z modrimi krogi
+Description[sr]=Тема са плавим круговима
+Description[sr@Latn]=Tema sa plavim krugovima
+Description[sv]=Tema med blåa cirklar
+Description[ta]=நீல வட்டங்களுடன் தலைப்பு
+Description[tg]=Мавзӯъ бо доираҳои кабуд
+Description[th]=ชุดตกแต่งมาพร้อมวงกลมสีน้ำเงิน
+Description[tr]=Mavi çemberli tema
+Description[tt]=Zäñgär tügäräklär belän tışlaw
+Description[uk]=Тема з синіми колами
+Description[uz]=Koʻk aylanalarli mavzu
+Description[uz@cyrillic]=Кўк айланаларли мавзу
+Description[vi]=Sắc thái với các vòng tròn xanh lam
+Description[wa]=Tinme avou des bleus cekes
+Description[zh_CN]=带蓝环的主题
+Description[zh_TW]=有藍色圓圈的佈景主題
+Author=Bond, James Bond
+Copyright=(c) 2002 Bond, James Bond
+Screenshot=screenshot.png
diff --git a/tdm/kfrontend/themes/circles/Makefile.am b/tdm/kfrontend/themes/circles/Makefile.am
new file mode 100644
index 000000000..d88c407c2
--- /dev/null
+++ b/tdm/kfrontend/themes/circles/Makefile.am
@@ -0,0 +1,11 @@
+circlesdir = $(kde_datadir)/tdm/themes/circles
+circles_DATA = \
+	GdmGreeterTheme.desktop \
+	circles.xml \
+	background.svg \
+	flower.png  \
+	help.png \
+	options.png \
+	screenshot.png
+
+EXTRA_DIST = $(circles_DATA)
diff --git a/tdm/kfrontend/themes/circles/background.svg b/tdm/kfrontend/themes/circles/background.svg
new file mode 100644
index 000000000..11abc4f43
--- /dev/null
+++ b/tdm/kfrontend/themes/circles/background.svg
@@ -0,0 +1,39 @@
+<?xml version="1.0" encoding="iso-8859-1"?>

+<!-- Generator: Adobe Illustrator 9.0, SVG Export Plug-In  -->

+<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 20000303 Stylable//EN"   "http://www.w3.org/TR/2000/03/WD-SVG-20000303/DTD/svg-20000303-stylable.dtd" [

+	<!ENTITY st0 "fill:url(#aigrd1);stroke:none;">

+	<!ENTITY st1 "fill:url(#aigrd3);stroke:none;">

+	<!ENTITY st2 "fill:url(#aigrd2);stroke:none;">

+	<!ENTITY st3 "fill-rule:nonzero;clip-rule:nonzero;fill:#2A569D;stroke:#000000;stroke-miterlimit:4;">

+	<!ENTITY st4 "stroke:none;">

+]>

+<svg  width="508.104pt" height="383.717pt" viewBox="0 0 508.104 383.717" xml:space="preserve">

+	<g id="Layer_x0020_1" style="&st3;">

+		<g id="middle">

+			<linearGradient id="aigrd1" gradientUnits="userSpaceOnUse" x1="237.2617" y1="24.7095" x2="237.2617" y2="371.207">

+				<stop  offset="0" style="stop-color:#4E77B9"/>

+				<stop  offset="1" style="stop-color:#6E8CBE"/>

+			</linearGradient>

+			<path style="&st0;" d="M59.227,357.212c27.481,9.066,56.985,13.994,87.696,13.994c148.221,0,268.375-114.698,268.375-256.189c0-31.789-6.073-62.221-17.16-90.308C249.869,104.206,131.168,219.909,59.227,357.212z"/>

+		</g>

+		<linearGradient id="aigrd2" gradientUnits="userSpaceOnUse" x1="277.0767" y1="0" x2="277.0766" y2="383.7178">

+			<stop  offset="0" style="stop-color:#335EA2"/>

+			<stop  offset="1" style="stop-color:#6D8BBD"/>

+		</linearGradient>

+		<path id="lower_x0020_right" style="&st2;" d="M447.704,0c-16.859,7.792-33.389,16.037-49.566,24.709c11.087,28.087,17.16,58.52,17.16,90.308c0,141.491-120.154,256.189-268.375,256.189c-30.71,0-60.214-4.928-87.696-13.994

+			c-4.584,8.749-8.979,17.585-13.178,26.505h462.056V0h-60.4z"/>

+		<g id="upper_x0020_left">

+			<linearGradient id="aigrd3" gradientUnits="userSpaceOnUse" x1="199.0684" y1="0" x2="199.0683" y2="357.2129">

+				<stop  offset="0" style="stop-color:#436FB6"/>

+				<stop  offset="1" style="stop-color:#305CA3"/>

+			</linearGradient>

+			<path style="&st1;" d="M398.137,24.709C394.798,16.252,391.011,8.005,386.791,0H0v329.44c18.309,11.454,38.174,20.827,59.227,27.772c71.942-137.304,190.642-253.007,338.911-332.503z"/>

+		</g>

+		<g id="bottom_x0020_small">

+			<path style="&st4;" d="M0,329.44v54.277h46.048c4.2-8.92,8.594-17.756,13.178-26.505C38.174,350.267,18.309,340.894,0,329.44z"/>

+		</g>

+		<g id="top_x0020_small">

+			<path style="&st4;" d="M447.704,0h-60.913c4.221,8.005,8.008,16.252,11.347,24.709C414.315,16.037,430.844,7.792,447.704,0z"/>

+		</g>

+	</g>

+</svg>

diff --git a/tdm/kfrontend/themes/circles/circles.xml b/tdm/kfrontend/themes/circles/circles.xml
new file mode 100644
index 000000000..0596e0ee7
--- /dev/null
+++ b/tdm/kfrontend/themes/circles/circles.xml
@@ -0,0 +1,207 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE greeter SYSTEM "greeter.dtd">
+<greeter>
+  <item type="svg">
+    <normal file="background.svg"/>
+    <pos x="0" y="0" width="100%" height="-75"/>
+  </item>
+  <item type="rect">
+    <normal color="#000000"/>
+    <pos x="0" y="-75" width="100%" height="75"/>
+    <fixed>
+      <item type="rect">
+        <normal color="#ffffff"/>
+        <pos x="0" y="4" width="100%" height="100%"/>
+        <box orientation="horizontal" spacing="10" xpadding="10">
+          <item type="rect" id="language_button" button="true">
+            <normal color="#ffffff"/>
+	    <pos y="50%" anchor="w" width="box" height="box"/>
+            <box orientation="horizontal" spacing="10" xpadding="10">
+	      <item type="pixmap">
+	        <normal file="options.png" tint="#dddddd"/>
+	        <prelight file="options.png"/>
+	        <active file="options.png" tint="#ff0000"/>
+	        <pos y="50%" anchor="w"/>
+	      </item>
+	      <item type="label">
+	        <normal color="#000000" font="Sans 12"/>
+		<prelight color="#666666" font="Sans 12"/>
+		<active color="#ff0000" font="Sans 12"/>
+	        <pos y="50%" anchor="w"/>
+		<!-- Stock label for: _Language -->
+		<stock type="language"/>
+	      </item>
+            </box>
+          </item>
+          <item type="rect" id="session_button" button="true">
+            <normal color="#ffffff"/>
+	    <pos y="50%" anchor="w" width="box" height="box"/>
+            <box orientation="horizontal" spacing="10" xpadding="10">
+	      <item type="pixmap">
+	        <normal file="help.png" tint="#dddddd"/>
+	        <prelight file="help.png"/>
+	        <active file="help.png" tint="#ff0000"/>
+	        <pos y="50%" anchor="w"/>
+	      </item>
+	      <item type="label">
+	        <normal color="#000000" font="Sans 12"/>
+		<prelight color="#666666" font="Sans 12"/>
+		<active color="#ff0000" font="Sans 12"/>
+	        <pos y="50%" anchor="w"/>
+		<!-- Stock label for: _Session -->
+		<stock type="session"/>
+	      </item>
+            </box>
+          </item>
+          <item type="rect" id="system_button" button="true">
+            <normal color="#ffffff"/>
+	    <show modes="console" type="system"/>
+	    <pos y="50%" anchor="w" width="box" height="box"/>
+            <box orientation="horizontal" spacing="10" xpadding="10">
+	      <item type="pixmap">
+	        <normal file="options.png" tint="#dddddd"/>
+	        <prelight file="options.png"/>
+	        <active file="options.png" tint="#ff0000"/>
+	        <pos y="50%" anchor="w"/>
+	      </item>
+	      <item type="label">
+	        <normal color="#000000" font="Sans 12"/>
+		<prelight color="#666666" font="Sans 12"/>
+		<active color="#ff0000" font="Sans 12"/>
+	        <pos y="50%" anchor="w"/>
+		<!-- Stock label for: _Actions -->
+		<stock type="system"/>
+	      </item>
+            </box>
+          </item>
+          <item type="rect" id="disconnect_button" button="true">
+            <normal color="#ffffff"/>
+	    <show modes="flexi,remote"/>
+	    <pos y="50%" anchor="w" width="box" height="box"/>
+            <box orientation="horizontal" spacing="10" xpadding="10">
+	      <item type="pixmap">
+	        <normal file="options.png" tint="#dddddd"/>
+	        <prelight file="options.png"/>
+	        <active file="options.png" tint="#ff0000"/>
+	        <pos y="50%" anchor="w"/>
+	      </item>
+	      <item type="label">
+	        <normal color="#000000" font="Sans 12"/>
+		<prelight color="#666666" font="Sans 12"/>
+		<active color="#ff0000" font="Sans 12"/>
+	        <pos y="50%" anchor="w"/>
+		<!-- Stock label for: D_isconnect -->
+		<stock type="disconnect"/>
+	        <show modes="remote"/>
+	      </item>
+	      <item type="label">
+	        <normal color="#000000" font="Sans 12"/>
+		<prelight color="#666666" font="Sans 12"/>
+		<active color="#ff0000" font="Sans 12"/>
+	        <pos y="50%" anchor="w"/>
+		<!-- Stock label for: _Quit -->
+		<stock type="quit"/>
+	        <show modes="flexi"/>
+	      </item>
+            </box>
+          </item>
+        </box>
+      </item>
+    </fixed>
+  </item>
+  <item type="pixmap">
+    <normal file="flower.png"/>
+    <pos x="100%" y="100%" anchor="se"/>
+  </item>
+  <item type="label" id="clock">
+    <normal color="#000000" font="Sans 12"/>
+    <pos x="-20" y="-37" anchor="e"/>
+    <text>%c</text>
+  </item>
+
+  <item type="rect" id="caps-lock-warning">
+    <normal color="#FFFFFF" alpha="0.5"/>
+    <pos anchor="c" x="50%" y="75%" width="box" height="box"/>
+    <box orientation="vertical" min-width="400" xpadding="10" ypadding="5" spacing="0">
+      <item type="label">
+        <normal color="#000000" font="Sans 12"/>
+        <pos x="50%" anchor="n"/>
+	<!-- Stock label for: You've got capslock on! -->
+	<stock type="caps-lock-warning"/>
+      </item>
+    </box>
+  </item>
+
+  <item type="rect">
+    <show type="timed"/>
+    <normal color="#FFFFFF" alpha="0.5"/>
+    <pos anchor="c" x="50%" y="25%" width="box" height="box"/>
+    <box orientation="vertical" min-width="400" xpadding="10" ypadding="5" spacing="0">
+      <item type="label" id="timed-label">
+        <normal color="#000000" font="Sans 12"/>
+        <pos x="50%" anchor="n"/>
+	<!-- Stock label for: User %s will login in %d seconds -->
+	<stock type="timed-label"/>
+      </item>
+    </box>
+  </item>
+
+  <item type="rect">
+    <normal color="#FFFFFF" alpha="0.5"/>
+    <pos anchor="c" x="50%" y="50%" width="box" height="box"/>
+    <box orientation="vertical" min-width="340" xpadding="30" ypadding="30" spacing="10">
+      <item type="label">
+        <pos anchor="n" x="50%"/>
+        <normal color="#000000" font="Sans 14"/>
+	<!-- Stock label for: Welcome to %h -->
+	<stock type="welcome-label"/>
+      </item>
+      <item type="rect" id="talker">
+      <normal color="#0" alpha="0"/>
+      <pos anchor="n" x="50%" width="box" height="box"/>
+      <!-- box orientation="vertical" xpadding="0" ypadding="0" spacing="10" -->
+      <box orientation="horizontal" xpadding="0" ypadding="0" spacing="0">
+        <item type="rect">
+	<normal color="#FF8080" alpha="0.0"/>
+	<pos anchor="w" y="50%" width="box" height="box"/>
+        <box orientation="vertical" xpadding="0" ypadding="0" spacing="14">
+          <item type="label">
+            <pos anchor="ne" x="100%"/>
+            <normal color="#000000" font="Sans 12"/>
+     	 	<!-- Stock label for: Username: -->
+     	 	<stock type="username-label"/>
+          </item>
+          <item type="label">
+            <pos anchor="ne" x="100%"/>
+            <normal color="#000000" font="Sans 12"/>
+     	 	<!-- Stock label for: Password: -->
+     	 	<stock type="password-label"/>
+          </item>
+        </box>
+	</item>
+        <item type="rect">
+	<normal color="#FF80FF" alpha="0.0"/>
+	<pos anchor="w" y="50%" width="box" height="box"/>
+        <box orientation="vertical" xpadding="0" ypadding="0" spacing="10">
+    		  <item type="entry" id="user-entry">
+            <pos anchor="n" x="50%" height="24" width="150"/>
+    		  </item>
+    		  <item type="entry" id="pw-entry">
+            <pos anchor="n" x="50%" height="24" width="150"/>
+    		  </item>
+        </box>
+	</item>
+      </box>
+      </item>
+    </box>
+    <fixed>
+      <item type="label" id="pam-error">
+        <pos anchor="n" x="50%" y="110%"/>
+        <normal color="#000000" font="Sans 12"/>
+        <text></text>
+      </item>
+    </fixed>
+  </item>
+</greeter>
+
+
diff --git a/tdm/kfrontend/themes/circles/flower.png b/tdm/kfrontend/themes/circles/flower.png
new file mode 100644
index 000000000..92d25f32d
--- /dev/null
+++ b/tdm/kfrontend/themes/circles/flower.png
diff --git a/tdm/kfrontend/themes/circles/help.png b/tdm/kfrontend/themes/circles/help.png
new file mode 100644
index 000000000..b38b48a6d
--- /dev/null
+++ b/tdm/kfrontend/themes/circles/help.png
diff --git a/tdm/kfrontend/themes/circles/options.png b/tdm/kfrontend/themes/circles/options.png
new file mode 100644
index 000000000..3c08e02d4
--- /dev/null
+++ b/tdm/kfrontend/themes/circles/options.png
diff --git a/tdm/kfrontend/themes/circles/screenshot.png b/tdm/kfrontend/themes/circles/screenshot.png
new file mode 100644
index 000000000..7120b03d5
--- /dev/null
+++ b/tdm/kfrontend/themes/circles/screenshot.png
diff --git a/tdm/kfrontend/themes/o2_enterprise/CMakeLists.txt b/tdm/kfrontend/themes/o2_enterprise/CMakeLists.txt
new file mode 100644
index 000000000..bf9f738a0
--- /dev/null
+++ b/tdm/kfrontend/themes/o2_enterprise/CMakeLists.txt
@@ -0,0 +1,16 @@
+#################################################
+#
+#  (C) 2010-2011 Serghei Amelian
+#  serghei (DOT) amelian (AT) gmail.com
+#
+#  Improvements and feedback are welcome
+#
+#  This file is released under GPL >= 2
+#
+#################################################
+
+install( FILES
+    Dialog.png enter_normal.png enter_over.png enter_pressed.png
+    enterprise.xml GdmGreeterTheme.desktop preview.png
+    system_normal.png  system_over.png system_pressed.png
+  DESTINATION ${DATA_INSTALL_DIR}/tdm/themes/o2_enterprise )
diff --git a/tdm/kfrontend/themes/o2_enterprise/Dialog.png b/tdm/kfrontend/themes/o2_enterprise/Dialog.png
new file mode 100644
index 000000000..d38a35983
--- /dev/null
+++ b/tdm/kfrontend/themes/o2_enterprise/Dialog.png
diff --git a/tdm/kfrontend/themes/o2_enterprise/GdmGreeterTheme.desktop b/tdm/kfrontend/themes/o2_enterprise/GdmGreeterTheme.desktop
new file mode 100644
index 000000000..10ce5cc52
--- /dev/null
+++ b/tdm/kfrontend/themes/o2_enterprise/GdmGreeterTheme.desktop
@@ -0,0 +1,10 @@
+# This is not really a .desktop file like the rest, but it's useful to treat
+# it as such
+
+[GdmGreeterTheme]
+Encoding=UTF-8
+Greeter=enterprise.xml
+Name=O2 Enterprise
+Description=A sleek and professional looking TDM theme for Trinity
+Author=Ken Wimer ([email protected]) and Timothy Pearson ([email protected])
+Screenshot=preview.png
diff --git a/tdm/kfrontend/themes/o2_enterprise/Makefile.am b/tdm/kfrontend/themes/o2_enterprise/Makefile.am
new file mode 100644
index 000000000..078e370a5
--- /dev/null
+++ b/tdm/kfrontend/themes/o2_enterprise/Makefile.am
@@ -0,0 +1,14 @@
+o2_enterprisedir = $(kde_datadir)/tdm/themes/o2_enterprise
+o2_enterprise_DATA = \
+	Dialog.png \
+	enter_normal.png \
+	enter_over.png \
+	enter_pressed.png \
+	enterprise.xml \
+	GdmGreeterTheme.desktop \
+	preview.png \
+	system_normal.png \
+	system_over.png \
+	system_pressed.png
+
+EXTRA_DIST = $(o2_enterprise_DATA)
diff --git a/tdm/kfrontend/themes/o2_enterprise/enter_normal.png b/tdm/kfrontend/themes/o2_enterprise/enter_normal.png
new file mode 100644
index 000000000..c859ce5df
--- /dev/null
+++ b/tdm/kfrontend/themes/o2_enterprise/enter_normal.png
diff --git a/tdm/kfrontend/themes/o2_enterprise/enter_over.png b/tdm/kfrontend/themes/o2_enterprise/enter_over.png
new file mode 100644
index 000000000..f1252a55a
--- /dev/null
+++ b/tdm/kfrontend/themes/o2_enterprise/enter_over.png
diff --git a/tdm/kfrontend/themes/o2_enterprise/enter_pressed.png b/tdm/kfrontend/themes/o2_enterprise/enter_pressed.png
new file mode 100644
index 000000000..c859ce5df
--- /dev/null
+++ b/tdm/kfrontend/themes/o2_enterprise/enter_pressed.png
diff --git a/tdm/kfrontend/themes/o2_enterprise/enterprise.xml b/tdm/kfrontend/themes/o2_enterprise/enterprise.xml
new file mode 100644
index 000000000..cf8aecd32
--- /dev/null
+++ b/tdm/kfrontend/themes/o2_enterprise/enterprise.xml
@@ -0,0 +1,99 @@
+<?xml version = '1.0' encoding = 'UTF-8'?>
+<!DOCTYPE greeter SYSTEM "greeter.dtd">
+<greeter>
+	<item type="pixmap" >
+		<normal file="@@@TDMBACKGROUND@@@" />
+		<pos width="100%" x="0" y="0" height="100%" />
+	</item>
+	<item type="pixmap" >
+		<normal file="Dialog.png" />
+		<pos width="640" x="50%" y="50%" anchor="c" height="400" />
+		<item type="label" id="clock" >
+			<normal color="#000000" font="Sans 10" />
+				<pos x="435" y="120" anchor="n" />
+			<text>%c</text>
+		</item>
+		<item type="rect">
+			<pos anchor="nw" x="30" y="80" height="243" width="200"/>
+			<fixed>
+				<item type="rect" id="userlist">
+					<pos anchor="c" x="50%" y="50%" height="100%" width="100%"/>
+					<bgmodifier value="32"/>
+				</item>
+			</fixed>
+		</item>
+		<item button="true" type="rect" id="system_button" >
+			<normal alpha="0.0" color="#00ff00" />
+			<pos width="box" x="605" y="315" anchor="c" height="box" />
+			<box xpadding="0" spacing="0" orientation="horizontal" >
+				<item type="pixmap">
+					<pos x="50%" y="50%" anchor="c" />
+					<normal file="system_normal.png" />
+					<prelight file="system_over.png" />
+					<active file="system_pressed.png" />
+				</item>
+			</box>
+		</item>
+		<item button="true" type="rect" id="login_button" >
+			<normal alpha="0.0" color="#00ff00" />
+			<pos width="box" x="540" y="188" anchor="c" height="box" />
+			<box xpadding="0" spacing="0" orientation="horizontal" >
+				<item type="pixmap">
+					<pos x="90%" y="50%" anchor="c" />
+					<normal file="enter_normal.png" />
+					<prelight file="enter_over.png" />
+					<active file="enter_pressed.png" />
+				</item>
+			</box>
+		</item>
+		<box xpadding="20" spacing="10" ypadding="20" orientation="vertical" min-width="340" >
+			<item type="rect" id="talker" >
+				<pos width="box" x="375"  y="140" anchor="n" height="box" />
+				<box xpadding="0" spacing="0" ypadding="0" orientation="horizontal" >
+					<item type="rect" >
+						<normal alpha="0.0" color="#000000" />
+						<pos width="box" y="50%" anchor="w" height="box" />
+						<box xpadding="10" spacing="10" ypadding="0" orientation="vertical" >
+							<item type="label" >
+								<pos x="100%" anchor="ne" />
+								<normal color="#000000" font="Sans Condensed 10" />
+								<stock type="username-label" />
+							</item>
+							<item type="label" >
+								<pos x="100%" anchor="ne" />
+								<normal color="#000000" font="Sans Condensed 10" />
+								<stock type="password-label" />
+							</item>
+						</box>
+					</item>
+					<item type="rect" >
+						<normal alpha="0.0" color="#cccccc" />
+						<pos width="box" y="50%" anchor="w" height="box" />
+						<box xpadding="0" spacing="10" ypadding="0" orientation="vertical" >
+							<item type="entry" id="user-entry" >
+								<pos width="130" x="50%" anchor="n" height="21" />
+							</item>
+							<item type="entry" id="pw-entry" >
+								<pos width="130" x="50%" anchor="n" height="21" />
+							</item>
+						</box>
+					</item>
+				</box>
+			</item>
+		</box>
+		<fixed>
+			<item type="label" id="pam-error" >
+				<pos x="435" y="293" anchor="s" />
+				<normal color="#CD0000" font="Sans 10" />
+				<text/>
+			</item>
+		</fixed>
+		<fixed>
+			<item type="label" id="caps-lock-warning" >
+				<normal color="#CD0000" font="Sans 10" />
+				<pos x="435" y="323" anchor="s" />
+				<stock type="caps-lock-warning" />
+			</item>
+		</fixed>
+	</item>
+</greeter>
diff --git a/tdm/kfrontend/themes/o2_enterprise/gpl.txt b/tdm/kfrontend/themes/o2_enterprise/gpl.txt
new file mode 100644
index 000000000..b6f92f3db
--- /dev/null
+++ b/tdm/kfrontend/themes/o2_enterprise/gpl.txt
@@ -0,0 +1,340 @@
+		    GNU GENERAL PUBLIC LICENSE
+		       Version 2, June 1991
+
+ Copyright (C) 1989, 1991 Free Software Foundation, Inc.
+                 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+			    Preamble
+
+  The licenses for most software are designed to take away your
+freedom to share and change it.  By contrast, the GNU General Public
+License is intended to guarantee your freedom to share and change free
+software--to make sure the software is free for all its users.  This
+General Public License applies to most of the Free Software
+Foundation's software and to any other program whose authors commit to
+using it.  (Some other Free Software Foundation software is covered by
+the GNU Library General Public License instead.)  You can apply it to
+your programs, too.
+
+  When we speak of free software, we are referring to freedom, not
+price.  Our General Public Licenses are designed to make sure that you
+have the freedom to distribute copies of free software (and charge for
+this service if you wish), that you receive source code or can get it
+if you want it, that you can change the software or use pieces of it
+in new free programs; and that you know you can do these things.
+
+  To protect your rights, we need to make restrictions that forbid
+anyone to deny you these rights or to ask you to surrender the rights.
+These restrictions translate to certain responsibilities for you if you
+distribute copies of the software, or if you modify it.
+
+  For example, if you distribute copies of such a program, whether
+gratis or for a fee, you must give the recipients all the rights that
+you have.  You must make sure that they, too, receive or can get the
+source code.  And you must show them these terms so they know their
+rights.
+
+  We protect your rights with two steps: (1) copyright the software, and
+(2) offer you this license which gives you legal permission to copy,
+distribute and/or modify the software.
+
+  Also, for each author's protection and ours, we want to make certain
+that everyone understands that there is no warranty for this free
+software.  If the software is modified by someone else and passed on, we
+want its recipients to know that what they have is not the original, so
+that any problems introduced by others will not reflect on the original
+authors' reputations.
+
+  Finally, any free program is threatened constantly by software
+patents.  We wish to avoid the danger that redistributors of a free
+program will individually obtain patent licenses, in effect making the
+program proprietary.  To prevent this, we have made it clear that any
+patent must be licensed for everyone's free use or not licensed at all.
+
+  The precise terms and conditions for copying, distribution and
+modification follow.
+
+		    GNU GENERAL PUBLIC LICENSE
+   TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
+
+  0. This License applies to any program or other work which contains
+a notice placed by the copyright holder saying it may be distributed
+under the terms of this General Public License.  The "Program", below,
+refers to any such program or work, and a "work based on the Program"
+means either the Program or any derivative work under copyright law:
+that is to say, a work containing the Program or a portion of it,
+either verbatim or with modifications and/or translated into another
+language.  (Hereinafter, translation is included without limitation in
+the term "modification".)  Each licensee is addressed as "you".
+
+Activities other than copying, distribution and modification are not
+covered by this License; they are outside its scope.  The act of
+running the Program is not restricted, and the output from the Program
+is covered only if its contents constitute a work based on the
+Program (independent of having been made by running the Program).
+Whether that is true depends on what the Program does.
+
+  1. You may copy and distribute verbatim copies of the Program's
+source code as you receive it, in any medium, provided that you
+conspicuously and appropriately publish on each copy an appropriate
+copyright notice and disclaimer of warranty; keep intact all the
+notices that refer to this License and to the absence of any warranty;
+and give any other recipients of the Program a copy of this License
+along with the Program.
+
+You may charge a fee for the physical act of transferring a copy, and
+you may at your option offer warranty protection in exchange for a fee.
+
+  2. You may modify your copy or copies of the Program or any portion
+of it, thus forming a work based on the Program, and copy and
+distribute such modifications or work under the terms of Section 1
+above, provided that you also meet all of these conditions:
+
+    a) You must cause the modified files to carry prominent notices
+    stating that you changed the files and the date of any change.
+
+    b) You must cause any work that you distribute or publish, that in
+    whole or in part contains or is derived from the Program or any
+    part thereof, to be licensed as a whole at no charge to all third
+    parties under the terms of this License.
+
+    c) If the modified program normally reads commands interactively
+    when run, you must cause it, when started running for such
+    interactive use in the most ordinary way, to print or display an
+    announcement including an appropriate copyright notice and a
+    notice that there is no warranty (or else, saying that you provide
+    a warranty) and that users may redistribute the program under
+    these conditions, and telling the user how to view a copy of this
+    License.  (Exception: if the Program itself is interactive but
+    does not normally print such an announcement, your work based on
+    the Program is not required to print an announcement.)
+
+These requirements apply to the modified work as a whole.  If
+identifiable sections of that work are not derived from the Program,
+and can be reasonably considered independent and separate works in
+themselves, then this License, and its terms, do not apply to those
+sections when you distribute them as separate works.  But when you
+distribute the same sections as part of a whole which is a work based
+on the Program, the distribution of the whole must be on the terms of
+this License, whose permissions for other licensees extend to the
+entire whole, and thus to each and every part regardless of who wrote it.
+
+Thus, it is not the intent of this section to claim rights or contest
+your rights to work written entirely by you; rather, the intent is to
+exercise the right to control the distribution of derivative or
+collective works based on the Program.
+
+In addition, mere aggregation of another work not based on the Program
+with the Program (or with a work based on the Program) on a volume of
+a storage or distribution medium does not bring the other work under
+the scope of this License.
+
+  3. You may copy and distribute the Program (or a work based on it,
+under Section 2) in object code or executable form under the terms of
+Sections 1 and 2 above provided that you also do one of the following:
+
+    a) Accompany it with the complete corresponding machine-readable
+    source code, which must be distributed under the terms of Sections
+    1 and 2 above on a medium customarily used for software interchange; or,
+
+    b) Accompany it with a written offer, valid for at least three
+    years, to give any third party, for a charge no more than your
+    cost of physically performing source distribution, a complete
+    machine-readable copy of the corresponding source code, to be
+    distributed under the terms of Sections 1 and 2 above on a medium
+    customarily used for software interchange; or,
+
+    c) Accompany it with the information you received as to the offer
+    to distribute corresponding source code.  (This alternative is
+    allowed only for noncommercial distribution and only if you
+    received the program in object code or executable form with such
+    an offer, in accord with Subsection b above.)
+
+The source code for a work means the preferred form of the work for
+making modifications to it.  For an executable work, complete source
+code means all the source code for all modules it contains, plus any
+associated interface definition files, plus the scripts used to
+control compilation and installation of the executable.  However, as a
+special exception, the source code distributed need not include
+anything that is normally distributed (in either source or binary
+form) with the major components (compiler, kernel, and so on) of the
+operating system on which the executable runs, unless that component
+itself accompanies the executable.
+
+If distribution of executable or object code is made by offering
+access to copy from a designated place, then offering equivalent
+access to copy the source code from the same place counts as
+distribution of the source code, even though third parties are not
+compelled to copy the source along with the object code.
+
+  4. You may not copy, modify, sublicense, or distribute the Program
+except as expressly provided under this License.  Any attempt
+otherwise to copy, modify, sublicense or distribute the Program is
+void, and will automatically terminate your rights under this License.
+However, parties who have received copies, or rights, from you under
+this License will not have their licenses terminated so long as such
+parties remain in full compliance.
+
+  5. You are not required to accept this License, since you have not
+signed it.  However, nothing else grants you permission to modify or
+distribute the Program or its derivative works.  These actions are
+prohibited by law if you do not accept this License.  Therefore, by
+modifying or distributing the Program (or any work based on the
+Program), you indicate your acceptance of this License to do so, and
+all its terms and conditions for copying, distributing or modifying
+the Program or works based on it.
+
+  6. Each time you redistribute the Program (or any work based on the
+Program), the recipient automatically receives a license from the
+original licensor to copy, distribute or modify the Program subject to
+these terms and conditions.  You may not impose any further
+restrictions on the recipients' exercise of the rights granted herein.
+You are not responsible for enforcing compliance by third parties to
+this License.
+
+  7. If, as a consequence of a court judgment or allegation of patent
+infringement or for any other reason (not limited to patent issues),
+conditions are imposed on you (whether by court order, agreement or
+otherwise) that contradict the conditions of this License, they do not
+excuse you from the conditions of this License.  If you cannot
+distribute so as to satisfy simultaneously your obligations under this
+License and any other pertinent obligations, then as a consequence you
+may not distribute the Program at all.  For example, if a patent
+license would not permit royalty-free redistribution of the Program by
+all those who receive copies directly or indirectly through you, then
+the only way you could satisfy both it and this License would be to
+refrain entirely from distribution of the Program.
+
+If any portion of this section is held invalid or unenforceable under
+any particular circumstance, the balance of the section is intended to
+apply and the section as a whole is intended to apply in other
+circumstances.
+
+It is not the purpose of this section to induce you to infringe any
+patents or other property right claims or to contest validity of any
+such claims; this section has the sole purpose of protecting the
+integrity of the free software distribution system, which is
+implemented by public license practices.  Many people have made
+generous contributions to the wide range of software distributed
+through that system in reliance on consistent application of that
+system; it is up to the author/donor to decide if he or she is willing
+to distribute software through any other system and a licensee cannot
+impose that choice.
+
+This section is intended to make thoroughly clear what is believed to
+be a consequence of the rest of this License.
+
+  8. If the distribution and/or use of the Program is restricted in
+certain countries either by patents or by copyrighted interfaces, the
+original copyright holder who places the Program under this License
+may add an explicit geographical distribution limitation excluding
+those countries, so that distribution is permitted only in or among
+countries not thus excluded.  In such case, this License incorporates
+the limitation as if written in the body of this License.
+
+  9. The Free Software Foundation may publish revised and/or new versions
+of the General Public License from time to time.  Such new versions will
+be similar in spirit to the present version, but may differ in detail to
+address new problems or concerns.
+
+Each version is given a distinguishing version number.  If the Program
+specifies a version number of this License which applies to it and "any
+later version", you have the option of following the terms and conditions
+either of that version or of any later version published by the Free
+Software Foundation.  If the Program does not specify a version number of
+this License, you may choose any version ever published by the Free Software
+Foundation.
+
+  10. If you wish to incorporate parts of the Program into other free
+programs whose distribution conditions are different, write to the author
+to ask for permission.  For software which is copyrighted by the Free
+Software Foundation, write to the Free Software Foundation; we sometimes
+make exceptions for this.  Our decision will be guided by the two goals
+of preserving the free status of all derivatives of our free software and
+of promoting the sharing and reuse of software generally.
+
+			    NO WARRANTY
+
+  11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
+FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW.  EXCEPT WHEN
+OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
+PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED
+OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.  THE ENTIRE RISK AS
+TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU.  SHOULD THE
+PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING,
+REPAIR OR CORRECTION.
+
+  12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
+WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR
+REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES,
+INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING
+OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED
+TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY
+YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER
+PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
+POSSIBILITY OF SUCH DAMAGES.
+
+		     END OF TERMS AND CONDITIONS
+
+	    How to Apply These Terms to Your New Programs
+
+  If you develop a new program, and you want it to be of the greatest
+possible use to the public, the best way to achieve this is to make it
+free software which everyone can redistribute and change under these terms.
+
+  To do so, attach the following notices to the program.  It is safest
+to attach them to the start of each source file to most effectively
+convey the exclusion of warranty; and each file should have at least
+the "copyright" line and a pointer to where the full notice is found.
+
+    <one line to give the program's name and a brief idea of what it does.>
+    Copyright (C) <year>  <name of author>
+
+    This program is free software; you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation; either version 2 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program; if not, write to the Free Software
+    Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA
+
+
+Also add information on how to contact you by electronic and paper mail.
+
+If the program is interactive, make it output a short notice like this
+when it starts in an interactive mode:
+
+    Gnomovision version 69, Copyright (C) year name of author
+    Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
+    This is free software, and you are welcome to redistribute it
+    under certain conditions; type `show c' for details.
+
+The hypothetical commands `show w' and `show c' should show the appropriate
+parts of the General Public License.  Of course, the commands you use may
+be called something other than `show w' and `show c'; they could even be
+mouse-clicks or menu items--whatever suits your program.
+
+You should also get your employer (if you work as a programmer) or your
+school, if any, to sign a "copyright disclaimer" for the program, if
+necessary.  Here is a sample; alter the names:
+
+  Yoyodyne, Inc., hereby disclaims all copyright interest in the program
+  `Gnomovision' (which makes passes at compilers) written by James Hacker.
+
+  <signature of Ty Coon>, 1 April 1989
+  Ty Coon, President of Vice
+
+This General Public License does not permit incorporating your program into
+proprietary programs.  If your program is a subroutine library, you may
+consider it more useful to permit linking proprietary applications with the
+library.  If this is what you want to do, use the GNU Library General
+Public License instead of this License.
diff --git a/tdm/kfrontend/themes/o2_enterprise/preview.png b/tdm/kfrontend/themes/o2_enterprise/preview.png
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