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* IPv6 support for LibVNCServer, part three: make reverse connections ↵Christian Beier2012-03-101-1/+4
| | | | | | | | IPv6-capable. Besided making libvncserver reverseVNC IPv6-aware, this introduces some changes on the client side as well to make clients listen on IPv6 sockets, too. Like the server side, this also uses a separate-socket approach.
* IPv6 support for LibVNCServer, part two: Let the http server listen on IPv6, ↵Christian Beier2012-02-271-0/+2
| | | | | | too. As done with the RFB sockets, this uses a separate-socket approach as well.
* IPv6 support for LibVNCServer, part one: accept IPv4 and IPv6 connections.Christian Beier2012-02-201-0/+7
| | | | | | | | | This uses a separate-socket approach since there are systems that do not support dual binding sockets under *any* circumstances, for instance OpenBSD. Using separate sockets for IPv4 and IPv6 is thus more portable than having a v6 socket handle v4 connections as well. Signed-off-by: Christian Beier <[email protected]>
* Support Mac OS X vnc client with no passwordKyle J. McKay2012-02-111-1/+32
| | | | | | Support connections from the Mac OS X built-in VNC client to LibVNCServers running with no password and advertising a server version of 3.7 or greater.
* Add an optional parameter to specify the ip address for reverse connectionsLuca Stauble2012-02-031-0/+4
| | | | | | | | | | | | | | | | For security reasons, it can be important to limit which IP addresses a LibVNCClient-based client should listen for reverse connections. This commit adds that option. To preserve binary backwards-compatibility, the field was added to the end of the rfbclient struct, and the function ListenAtTcpPort retains its signature (but calls the new ListenAtTcpPortAndAddress). [jes: shortened the commit subject, added a longer explanation in the commit body and adjusted style] Signed-off-by: Luca Stauble <[email protected]> Signed-off-by: Johannes Schindelin <[email protected]>
* Small changes to LibNVCClient doxygen documentation.Christian Beier2011-12-151-22/+23
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* Merge branch 'master' of https://github.com/watkipet/libvncserverChristian Beier2011-12-151-1/+215
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| * Added comments.Peter Watkins2011-10-261-1/+215
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* | Merge branch 'included-novnc'Christian Beier2011-11-171-1/+1
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| * | Rename 'classes' dir to 'webclients'.Christian Beier2011-11-091-1/+1
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* | Hopefully fix the crash when updating from 0.9.7 or earlierJohannes Schindelin2011-10-121-4/+5
|/ | | | | | | | | | | | For backwards-compatibility reasons, we can only add struct members to the end. That way, existing callers still can use newer libraries, as the structs are always allocated by the library (and therefore guaranteed to have the correct size) and still rely on the same position of the parts the callers know about. Reported by Luca Falavigna. Signed-off-by: Johannes Schindelin <[email protected]>
* Merge branch 'websockets'Christian Beier2011-10-043-10/+58
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| * websockets: Move Hixie disconnect hack to websockets.cGernot Tenchio2011-08-251-2/+1
| | | | | | | | | | | | Move the hixie disconnect hack to websockets.c. Removed the remaining websockets vars from rfbClientPtr, so all websockets stuff is hidden behind an opaque pointer.
| * websockets: Initial HyBi supportGernot Tenchio2011-08-251-9/+3
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| * websockets: Add wspath member to rfbClientRecGernot Tenchio2011-08-171-0/+1
| | | | | | | | | | | | | | Added wspath member to rfbClientRec which holds the path component of the initial websocket request. Signed-off-by: Johannes Schindelin <[email protected]>
| * websockets: Add Websockets support to CMakeLists.txtGernot Tenchio2011-08-171-0/+3
| | | | | | | | Signed-off-by: Johannes Schindelin <[email protected]>
| * websockets: Add encryption supportGernot Tenchio2011-08-171-1/+8
| | | | | | | | | | | | | | [jes: moved out GnuTLS and OpenSSL support, added a dummy support, to separate changes better, and to keep things compiling] Signed-off-by: Johannes Schindelin <[email protected]>
| * websockets: Initial WebSockets support.Joel Martin2011-08-171-0/+22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Has a bug: WebSocket client disconnects are not detected. rfbSendFramebufferUpdate is doing a MSG_PEEK recv to determine if enough data is available which prevents a disconnect from being detected. Otherwise it's working pretty well. [jes: moved added struct members to the end for binary compatibility with previous LibVNCServer versions, removed an unused variable] Signed-off-by: Johannes Schindelin <[email protected]>
| * tightPng: Add initial tightPng encoding support.Joel Martin2011-07-223-10/+32
| | | | | | | | | | | | | | http://wiki.qemu.org/VNC_Tight_PNG Signed-off-by: Joel Martin <[email protected]> Signed-off-by: Christian Beier <[email protected]>
* | Adopt autotools build system to Android.Christian Beier2011-07-231-1/+1
| | | | | | | | LibVNCServer/LibVNCClient now build for Android!
* | Make LibVNCServer build for Android.letsgoustc2011-07-221-0/+5
|/ | | | Signed-off-by: Christian Beier <[email protected]>
* Fix rfbProcessNewConnection to return some value instead of void.George Kiagiadakis2011-06-011-1/+1
| | | | | | BUG: 256891 Signed-off-by: Christian Beier <[email protected]>
* Split two event-loop related functions out of the rfbProcessEvents() mechanism.George Kiagiadakis2011-06-011-0/+6
| | | | | | | This is required to be able to do proper event loop integration with Qt. Idea was taken from vino's libvncserver fork. Signed-off-by: Christian Beier <[email protected]>
* Fix compilation in c89 mode.George Kiagiadakis2011-04-281-2/+2
| | | | Signed-off-by: Johannes Schindelin <[email protected]>
* CMake: Check for libgcrypt availability.Christian Beier2011-03-121-0/+3
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* Remove autogenerated files.Christian Beier2011-03-122-192/+0
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* Set proper file permissions for source files.Christian Beier2011-03-101-0/+0
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* libvncserver: Make RRE, CoRRE and Ultra encodings thread-safe.Christian Beier2011-02-071-0/+7
| | | | | | | This adds generic before/after encoding buffers to the rfbClient struct, so there is no need for thread local storage. Signed-off-by: Christian Beier <[email protected]>
* Remove unneeded files concerning CVS.Christian Beier2011-01-311-5/+0
| | | | | | We have a git repo nowadays and I guess we won't go back to CVS. Signed-off-by: Christian Beier <[email protected]>
* Add ARD (Apple Remote Desktop) security type supportVic Lee2011-01-311-0/+1
| | | | | Signed-off-by: Vic Lee <[email protected]> Signed-off-by: Christian Beier <[email protected]>
* Add doxygen documentation support.Christian Beier2010-11-183-133/+336
| | | | | | | | | | | | | Adds automagically generating libvncserver/libvncclient API documentation using doxygen. This gives a nice overview on both APIs, include dependencies and function call/caller dependencies. TODO: Modify all the explaining comments in the .c files for use with doxygen as well. This patch only changes comments, no functional changes at all! Signed-off-by: Christian Beier <[email protected]>
* libvncserver cleanup: remove rfbKeyFrame remnants.Christian Beier2010-11-111-14/+0
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* libvnc[server|client]: implement xvp VNC extension.Christian Beier2010-11-023-1/+55
| | | | | | | This implements the xvp VNC extension, which is described in the community version of the RFB protocol: http://tigervnc.sourceforge.net/cgi-bin/rfbproto It is also mentioned in the official RFB protocol.
* Only define strncasecmp to _strnicmp when using MS compiler.Christian Beier2010-10-211-0/+5
| | | | | | | Redefining strncasecmp to _strnicmp makes libvncclient hang forever in SetFormatAndEncodings() on Windows when built with MinGW64. Reported by Tobias Doerffel <[email protected]>, thanks!
* rfb/rfbproto.h: Prefix WORDS_BIGENDIAN when it is defined.Christian Beier2010-10-081-0/+5
| | | | | | | | Some (all?) autotool versions do not properly prefix WORDS_BIGENDIAN with LIBVNCSERVER_, so do that manually here. Thanks to Lorenz Kolb for reporting.
* IP QoS support in libvncclient.Christian Beier2010-09-291-0/+4
| | | | | | | | | | This enables setting the DSCP/Traffic Class field of IP/IPv6 packets sent by a client. For example starting a client with -qosdscp 184 marks all outgoing traffic for expedited forwarding. Implementation for Win32 is still a TODO, though. See http://betelco.blogspot.com/2009/03/dscp-marking-under-windows-at.html for an overview of the Win32 QoS API mess...
* Non-blocking sockets for Windows.Christian Beier2010-09-131-0/+1
| | | | | | | | | | | Expands the SetNonBlocking() function in libvncclient/sockets.c to also work under Windows and also changes it to honour maybe already present socket flags. A similar function was introduced for libvncserver as well and all the #ifdef'ed fnctl calls replaced with calls to that one. Signed-off-by: Christian Beier <[email protected]>
* libvncclient: add ipv6 supportVic Lee2010-07-081-0/+1
| | | | | | | | [jes: pulled the "host" declarations into the conditionally compiled blocks where that variable is used. Also fixed non-IPv6 connections.] Signed-off-by: Vic Lee <[email protected]> Signed-off-by: Johannes Schindelin <[email protected]>
* Implement a DisplayFinishedHook for libvncserver.Christian Beier2010-05-191-0/+4
| | | | | | | If set, this hook gets called just before rfbSendFrameBufferUpdate() returns. Signed-off-by: Christian Beier <[email protected]>
* cmake: fix CMakeLists.txtCorentin Chary2010-04-281-0/+3
| | | | | | | | | - It's SDL_LIBRARY, not SDL_LIBRARIES - Detect GnuTLS and set the macro in rfbconfig.h - Add tls.c to libvncclient to avoid missing symbols Signed-off-by: Corentin Chary <[email protected]> Signed-off-by: Johannes Schindelin <[email protected]>
* Add UltraVNC Repeater support in libvncclientVic Lee2010-01-161-0/+5
| | | | | | | [jes: adjusted coding style, made sure port is initialized correctly] Signed-off-by: Vic Lee <[email protected]> Signed-off-by: Johannes Schindelin <[email protected]>
* Add support for viewers to select security types on demandVic Lee2010-01-011-0/+5
| | | | | Signed-off-by: Vic Lee <[email protected]> Signed-off-by: Johannes Schindelin <[email protected]>
* libvncclient: better return value for non-forking listen.Christian Beier2009-11-121-1/+1
| | | | | | | | | | | | The return value now better reflects what has happened: 1 on success (incoming connection on listen socket, we accepted it successfully), -1 on error, 0 on timeout. Also change the select calls to not check _all_ possible file descriptors. Signed-off-by: Christian Beier <[email protected]> Signed-off-by: Johannes Schindelin <[email protected]>
* Merge branch 'VeNCrypt'Johannes Schindelin2009-11-022-0/+63
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| * Add MSLogon security typeVic Lee2009-11-022-0/+11
| | | | | | | | | | Signed-off-by: Vic Lee <[email protected]> Signed-off-by: Johannes Schindelin <[email protected]>
| * Add VeNCrypt support in libvncclientVic Lee2009-10-022-3/+16
| | | | | | | | Signed-off-by: Vic Lee <[email protected]>
| * Add anonymous TLS support in libvncclientVic Lee2009-10-022-0/+39
| | | | | | | | Signed-off-by: Vic Lee <[email protected]>
* | libvncclient: add a non-forking listen function.Christian Beier2009-10-301-0/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Forking the whole process from deep within a library call does not really work at all with apps that use multiple threads, i.e. every reasonably modern GUI app. So, provide a non-forking listen function so that the caller can decide if to fork, start a thread, etc. This implementation adds a timeout parameter to be able to call the listen function multiple times so that it's possible to do sth. else in between, e.g. abort listening. Signed-off-by: Christian Beier <[email protected]> Signed-off-by: Johannes Schindelin <[email protected]>
* | libvncclient: Add FinishedFrameBufferUpdate callbackAlexander Dorokhine2009-10-301-0/+2
| | | | | | | | | | | | When working on a program which searches the display for some image, one does not want to search again without getting an FB update. Add a callback to make this possible.
* | mingw32 crosscompile fixes.Christian Beier2009-10-021-0/+1
|/ | | | | | | | | | | SOCKET is redefined in winsock2.h so #undef it where winsock2.h is included. The changes in rfbproto.c circumvent crosscompiler errors like 'S_IFMT' undeclared ...', the Makefile.am changes avoid building linux specific stuff for a win32 host target. Also added configure option to specify sdl-config. Signed-off-by: Christian Beier <[email protected]> Signed-off-by: Johannes Schindelin <[email protected]>
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