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Diffstat (limited to 'src/toolinfo.cpp')
| -rw-r--r-- | src/toolinfo.cpp | 641 |
1 files changed, 641 insertions, 0 deletions
diff --git a/src/toolinfo.cpp b/src/toolinfo.cpp new file mode 100644 index 0000000..754467a --- /dev/null +++ b/src/toolinfo.cpp @@ -0,0 +1,641 @@ +/*************************************************************************** + * Copyright (C) 2004 by Christoph Thielecke * + * [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 "toolinfo.h" +#include <qfile.h> +#include <iostream> +#include <cstdlib> +#include <klocale.h> +#include <kstandarddirs.h> +#include <kmessagebox.h> +#include <qtimer.h> +#include <qstringlist.h> +#include <qfileinfo.h> + +ToolInfo::ToolInfo( const QString &Name) +{ + this->Name = Name; + this->programsInPath = programsInPath; + this->found = false; + TryPath_first=""; + /* + if (!PathToExec.isEmpty()) + SearchPathList.append(PathToExec);*/ +// if (config->KvpncDebugLevel > 2) +// std::cout << "Checking for: " << Name.ascii() << std::endl; + + Version=i18n("No info"); + + env = new QStringList(); + *env << "LC_ALL=C" << "LANG=C" << "PATH=/bin:/usr/bin:/usr/sbin:/sbin"; + + collectRunning=false; + collectOpenvpnCapabilitiesRunning=false; + collectToolInfo(); +} + +bool ToolInfo::collectToolInfo() +{ + if(programsInPath) + { + addSearchPath("/usr/local/sbin"); + addSearchPath("/usr/sbin"); + addSearchPath("/sbin"); + addSearchPath("/usr/local/bin"); + addSearchPath("/usr/bin"); + addSearchPath("/bin"); + + addSearchPath(QString (QString(getenv("HOME"))+"/bin")); + } + + bool success = false; + found = false; + + if ( TryPath_first.isEmpty() ) + TryPath_first=Name; + + QStringList::Iterator it; + if (QFile (TryPath_first).exists() && QFileInfo(TryPath_first).isFile() ) + { +// if (GlobalConfig->KvpncDebugLevel > 2) +// std::cout << Name.ascii() << "found at: " << TryPath_first.ascii() << ", was first try" << std::endl; + found = true; + PathToExec=TryPath_first; + } + else + { +// if (GlobalConfig->KvpncDebugLevel > 2) +// { +// std::cout << QString(i18n("Trying first %1 at %2 has been failed, trying other paths").arg(Name).arg(TryPath_first)).ascii() << std::endl; +// std::cout << "searchpath list: " << SearchPathList.join(" ").ascii() << std::endl; +// } +// std::cout << "searchpath list: " << SearchPathList.join(" ").ascii() << std::endl; + for (QStringList::Iterator it = SearchPathList.begin();it != SearchPathList.end();it++) + { + QString TryPath=QString(*it)+"/"+Name; +// if (GlobalConfig->KvpncDebugLevel > 2) +// std::cout << QString (i18n("Trying %1 at: %2").arg(Name).arg(TryPath)).ascii() << std::endl; + + if (!TryPath.isEmpty() && QFile (TryPath).exists() && QFileInfo(TryPath).isFile() ) + { +// if (GlobalConfig->KvpncDebugLevel > 2) +// std::cout << QString(i18n("%1 found at: %2").arg(Name).arg(TryPath)).ascii() << std::endl; + found=true; + PathToExec=TryPath; + break; + } + } + } + + if ( found) + { + + CollectToolInfoProcess = new QProcess(this); + CollectToolInfoProcess->clearArguments(); + connect( CollectToolInfoProcess, SIGNAL( readyReadStdout() ), this, SLOT( readStdOutCollectToolInfo() ) ); + connect( CollectToolInfoProcess, SIGNAL( readyReadStderr() ), this, SLOT( readStdErrCollectToolInfo() ) ); + //connect( CollectToolInfoProcess, SIGNAL( processExited () ), this, SLOT(processFinished() ) ); + bool run=true; + + //FIXME how it could be better? + CollectToolInfoProcess->addArgument(PathToExec); + if (Name == "vpnc") + CollectToolInfoProcess->addArgument("--version"); + else if (Name == "vpnclient") { } + else if (Name == "ipsec") + CollectToolInfoProcess->addArgument("--version"); + else if (Name == "racoon" ) + { + // we need to do some stupid hack... + // /usr/sbin/racoon -> /usr/sbin/setkey + CollectToolInfoProcess->clearArguments(); + CollectToolInfoProcess->addArgument(QString(PathToExec.left(PathToExec.length()-6)+"setkey")); + CollectToolInfoProcess->addArgument("-V"); + } + else if (Name == "setkey") + CollectToolInfoProcess->addArgument("-V"); + else if (Name == "openvpn") + CollectToolInfoProcess->addArgument("--version"); + else if (Name == "openssl") + CollectToolInfoProcess->addArgument("version"); + else if (Name == "pppd") + CollectToolInfoProcess->addArgument("--version"); + else if (Name == "iptables") + CollectToolInfoProcess->addArgument("-V"); + else if (Name == "kill") + { + // run=false; + // success=true; + CollectToolInfoProcess->addArgument("-V"); + } + else if (Name == "killall") + CollectToolInfoProcess->addArgument("-V"); + else if (Name == "ping") + CollectToolInfoProcess->addArgument("-V"); + else if (Name == "ip") + CollectToolInfoProcess->addArgument("-V"); + else if (Name == "ifconfig") + CollectToolInfoProcess->addArgument("-V"); + else if (Name == "route") + CollectToolInfoProcess->addArgument("-V"); + else if (Name == "pptp") + ; + else if (Name == "l2tpd") + CollectToolInfoProcess->addArgument("-D"); + else if (Name == "xl2tpd") + CollectToolInfoProcess->addArgument("-v"); + else if (Name == "openl2tpd") + { + CollectToolInfoProcess->addArgument("-c"); + CollectToolInfoProcess->addArgument("-"); + CollectToolInfoProcess->addArgument("-f"); + } + else if (Name =="pkcs11-tool") + CollectToolInfoProcess->addArgument("-I"); + else if (Name =="vtund") + CollectToolInfoProcess->addArgument("-h"); + else if (Name == "cisco_cert_mgr"); + else if (Name =="tail") + CollectToolInfoProcess->addArgument("--version"); + else if (Name =="ssh") + CollectToolInfoProcess->addArgument("-V"); + else if (Name =="ksshaskpass") + CollectToolInfoProcess->addArgument("--version"); +// else if (Name =="gnome-ssh-askpass") +// CollectToolInfoProcess->addArgument("--version"); + else if (Name =="netstat") + CollectToolInfoProcess->addArgument("--version"); + else + { +// if (GlobalConfig->KvpncDebugLevel > 2) +// std::cout << "Invalid tool (" << Name.ascii() <<")!" << std::endl; + run=false; + success=false; + } + + collectRunning=false; + + if (run ) + { + + if ( !PathToExec.isEmpty() && !CollectToolInfoProcess->start(env) ) + { + std::cerr << (i18n("Unable to start collectToolInfo process (%1)!").arg(Name)).ascii() << std::endl; + //delete CollectToolInfoProcess; + collectRunning=false; + success=false; + } + else + { + collectRunning=true; + + while(CollectToolInfoProcess->isRunning() && collectRunning) + { + if (Name == "l2tpd" || Name == "pkcs11-tool" || Name == "cisco_cert_mgr" || Name == "vpnclient") + { + usleep(500); + CollectToolInfoProcess->kill(); + } + } + + //KMessageBox::information(0,QString("Name: "+Name+", Path: "+PathToExec+", Version: "+Version),"aaa"); + // disconnect( CollectToolInfoProcess, SIGNAL( readyReadStdout() ), this, SLOT( readStdOutCollectToolInfo() ) ); + // disconnect( CollectToolInfoProcess, SIGNAL( readyReadStderr() ), this, SLOT( readStdErrCollectToolInfo() ) ); + // delete CollectToolInfoProcess; + success=true; + } + } + + disconnect( CollectToolInfoProcess, SIGNAL( readyReadStdout() ), this, SLOT( readStdOutCollectToolInfo() ) ); + disconnect( CollectToolInfoProcess, SIGNAL( readyReadStderr() ), this, SLOT( readStdErrCollectToolInfo() ) ); + + delete CollectToolInfoProcess; + CollectToolInfoProcess=0L; + + //std::cout << "Name: " << Name << ", Path: " << PathToExec << ", Version: " << Version << std::endl; + + if (Name=="openvpn") + getOpenvpnCapabilities(); + } + else + { +// if (GlobalConfig->KvpncDebugLevel > 2) +// std::cout << QString(i18n("%1 not found.").arg(Name)).ascii() << std::endl; + } + return success; +} + +void ToolInfo::getOpenvpnCapabilities() +{ + + if (Name=="openvpn" && !PathToExec.isEmpty()) + { + + CollectOpenvpnCapabilitiesProcess = new QProcess(this); + CollectOpenvpnCapabilitiesProcess->clearArguments(); + connect( CollectOpenvpnCapabilitiesProcess, SIGNAL( readyReadStdout() ), this, SLOT( readStdOutCollectOpenvpnCapabilies() ) ); + connect( CollectOpenvpnCapabilitiesProcess, SIGNAL( readyReadStderr() ), this, SLOT( readStdErrCollectOpenvpnCapabilies() ) ); + connect( CollectOpenvpnCapabilitiesProcess, SIGNAL( processExited () ), this, SLOT(processFinished() ) ); + + //FIXME how it could be better? + CollectOpenvpnCapabilitiesProcess->addArgument(PathToExec); + if (Name == "vpnc") + CollectOpenvpnCapabilitiesProcess->addArgument("--help"); + + collectOpenvpnCapabilitiesRunning=false; + + if ( !PathToExec.isEmpty() && !CollectOpenvpnCapabilitiesProcess->start(env) ) + { + std::cerr << i18n("Unable to start collectToolInfo process (%1)!").arg(Name).ascii() << std::endl; + + //delete CollectToolInfoProcess; + collectOpenvpnCapabilitiesRunning=false; + } + else + { + collectOpenvpnCapabilitiesRunning=true; + while(CollectOpenvpnCapabilitiesProcess->isRunning() && collectOpenvpnCapabilitiesRunning) + { + // wait... + } + + //KMessageBox::information(0,QString("Name: "+Name+", Path: "+PathToExec+", Version: "+Version),"aaa"); + // disconnect( CollectOpenvpnCapabilitiesProcess, SIGNAL( readyReadStdout() ), this, SLOT( readStdOutCollectOpenvpnCapabilies() ) ); + // disconnect( CollectOpenvpnCapabilitiesProcess, SIGNAL( readyReadStderr() ), this, SLOT( readStdErrCollectOpenvpnCapabilies() ) ); + // delete CollectOpenvpnCapabilitiesProcess; + } + + disconnect( CollectOpenvpnCapabilitiesProcess, SIGNAL( readyReadStdout() ), this, SLOT( readStdOutCollectOpenvpnCapabilies() ) ); + disconnect( CollectOpenvpnCapabilitiesProcess, SIGNAL( readyReadStderr() ), this, SLOT( readStdErrCollectOpenvpnCapabilies() ) ); + + + //std::cout << "Name: " << Name << ", Path: " << PathToExec << ", Version: " << Version << std::endl; + } +} + +void ToolInfo::addSearchPath(const QString& path ) +{ + + // std::cout << "Path added: " << path << std::endl; + if (!path.isEmpty()) + SearchPathList.insert(SearchPathList.end(), QString(path)); + else + + return; +} + +void ToolInfo::removeSearchPath(const QString& path ) +{ + + // std::cout << "Path removed: " << path << std::endl; + if (!path.isEmpty()) + SearchPathList.remove(QString(path)); + else + + return; +} + + +/* == slots == */ +/** + * + */ +void ToolInfo::readStdOutCollectToolInfo () +{ + while (CollectToolInfoProcess->canReadLineStdout()) + { + QString msg = QString( CollectToolInfoProcess->readLineStdout() ); + // QString msg = QString( CollectToolInfoProcess->readStdout() ); + // std::cout << "Checking for: " << Name.ascii() << std::endl; + // std::cout << "stdout collectToolInfo: " << msg.ascii() <<std::endl; + + //FIXME how it could be better? + if (Name == "vpnc") + { + if ( msg.find( "version", 0, FALSE ) > -1 ) + { +// std::cout << "stdout collectToolInfo: " << msg.ascii() << std::endl; +// std::cout << "stdout collectToolInfo: 2,2 " << msg.simplifyWhiteSpace().section(' ',2,2).ascii() << std::endl; + Version = msg.simplifyWhiteSpace().section(' ',2,2); + } + if ( msg.find( "Built without openssl (certificate) support.", 0, FALSE ) > -1 ) + { +// Capabilities+=i18n("no openssl support")+";"; + } + else if ( msg.find( "Built with openssl (certificate) support.", 0, FALSE ) > -1 ) + { + Capabilities=i18n("openssl (certificate) support")+";"; + } + } + else if (Name == "vpnclient" || Name =="cisco_cert_mgr") + { + if ( msg.find( "Cisco Systems VPN Client", 0, FALSE ) > -1 ) + Version = msg.section(' ',5,6); // "Cisco Systems VPN Client Version 4.8.00 (0490)" + } + else if (Name == "ipsec") + { + if ( msg.find( "wan", 0, FALSE ) > -1 ) + { + // std::cout << "stdout collectToolInfo: " << msg << std::endl; +// if ( msg.find( "openswan", 0, FALSE ) > -1 ) +// Version = msg.section(' ',2,2); +// else + Version = msg.section(' ',1,2); // "Openswan Ux.x.x/kx.x.x" + if (msg.section(' ',1,2).contains('/')) + Version = msg.section(' ',1,2).section('/',0,0); // "Openswan Ux.x.x" + else + Version = msg.section(' ',1,2); + } + } + else if (Name == "racoon" || Name == "racoonctl") + { + + // we need to do some stupid hack... + // /usr/sbin/racoon -> /usr/sbin/setkey + CollectToolInfoProcess->addArgument(QString(PathToExec.left(PathToExec.length()-6)+"setkey")); + if ( msg.find( "ipsec-tools", 0, FALSE ) > -1 ) + { + //std::cout << "stdout collectToolInfo: " << msg << std::endl; + Version = msg.section(' ',3,3); + } + } + else if (Name == "setkey") + { + if ( msg.find( "ipsec-tools", 0, FALSE ) > -1 ) + { + //std::cout << "stdout collectToolInfo: " << msg << std::endl; + Version = msg.section(' ',3,3); + } + } + else if (Name == "openvpn") + { + if ( msg.find( "built", 0, FALSE ) > -1 ) + { + //std::cout << "stdout collectToolInfo: " << msg << std::endl; + Version = msg.section(' ',1,1); + } + } + else if (Name == "openssl") + { + if ( msg.find( "OpenSSL", 0, FALSE ) > -1 ) + { + //std::cout << "stdout collectToolInfo: " << msg << std::endl; + Version = msg.section(' ',1,1); + } + } + else if (Name == "pppd") + { + if ( msg.find( "version", 0, FALSE ) > -1 ) + { + //std::cout << "stdout collectToolInfo: " << msg << std::endl; + Version = msg.section(' ',2,2); + } + } + else if (Name == "iptables") + { + if ( msg.find( "iptables", 0, FALSE ) > -1 ) + { + //std::cout << "stdout collectToolInfo: " << msg << std::endl; + Version = msg.section(' ',1,1); + } + } + else if (Name == "ping") + { + if ( msg.find( "ping", 0, FALSE ) > -1 ) + { + //std::cout << "stdout collectToolInfo: " << msg << std::endl; + Version = msg.section(' ',2,2); + } + } + else if (Name == "ip") + { + if ( msg.find( "ip", 0, FALSE ) > -1 ) + { + //std::cout << "stdout collectToolInfo: " << msg << std::endl; + Version = msg.section(' ',2,2); + } + } + else if (Name == "kill") + { + if ( msg.find( "kill", 0, FALSE ) > -1 ) + { + //std::cout << "stdout collectToolInfo: " << msg << std::endl; + Version = msg.section(' ',3,3).section(')',0,0); + } + } + else if (Name == "pkcs11-tool") + { + if ( msg.find( "version", 0, FALSE ) > -1 ) + { + //std::cout << "stdout collectToolInfo: " << msg << std::endl; + Version = msg.section(' ',2,2); + } + else if ( msg.find( "Error: can't open /var/run/openct/status", 0, FALSE ) > -1 ) + { + std::cerr << "stdout collectToolInfo (pkcs11): " << msg.ascii() << std::endl; + CollectToolInfoProcess->kill(); + } + } + else if (Name == "xl2tpd") + { + if ( msg.find( "version:", 0, FALSE ) > -1 ) + { +// std::cout << "stdout collectToolInfo: " << msg << std::endl; + Version = msg.section(' ',3,3).stripWhiteSpace(); + } + } + else if (Name == "openl2tpd") + { + if ( msg.find( "OpenL2TP V", 0, FALSE ) > -1 ) + { + //std::cout << "stdout collectToolInfo: " << msg << std::endl; + Version = msg.section(' ',1,1).remove(',').remove('V'); + std::cerr << "stdout collectToolInfo (openl2tpd): " << msg.ascii() << std::endl; + CollectToolInfoProcess->kill(); + } + } + else if (Name == "vtund") + { + if ( msg.find( "VTun ver", 0, FALSE ) > -1 ) + { +// std::cout << "stdout collectToolInfo: " << msg << std::endl; + Version = msg.section(' ',2,3).stripWhiteSpace(); + } + } + else if (Name == "tail") + { + if ( msg.find( "tail ", 0, FALSE ) > -1 ) + { +// std::cout << "stdout collectToolInfo: " << msg << std::endl; + Version = msg.section(' ',3,3).stripWhiteSpace(); + } + } + else if (Name == "ksshaskpass") + { + if ( msg.find( "Ksshaskpass:", 0, FALSE ) > -1 ) + { +// std::cout << "stdout collectToolInfo: " << msg << std::endl; + Version = msg.section(' ',1,1).stripWhiteSpace(); + } + } + else if (Name == "gnome-ssh-askpass") + { +// if ( msg.find( "askpass", 0, FALSE ) > -1 ) + { +// std::cout << "stdout collectToolInfo: " << msg << std::endl; +// Version = msg.section(' ',3,3).stripWhiteSpace(); + Version=i18n("unknown"); + } + } + else if (Name == "netstat") + { + if ( msg.find( "netstat ", 0, FALSE ) > -1 ) + { +// std::cout << "stdout collectToolInfo: " << msg << std::endl; + Version = msg.section(' ',1,1).stripWhiteSpace(); + } + } + else + { +// KMessageBox::information(0,QString("Name: "+Name+", Path: "+PathToExec+", Version: "+Version+", err: "+msg),"aaa"); + } + } + collectRunning=false; +} + +void ToolInfo::readStdErrCollectToolInfo() +{ + while (CollectToolInfoProcess->canReadLineStderr()) + { + QString msg = QString( CollectToolInfoProcess->readLineStderr() ); +// if (GlobalConfig->KvpncDebugLevel > 2) +// { +// std::cout << "Checking for: " << Name.ascii() << std::endl; +// std::cout << "stderr collectToolInfo: " << msg.ascii() <<std::endl; +// } + + if (Name == "pppd") + { + if ( msg.find( "version", 0, FALSE ) > -1 ) + { + //std::cout << "stdout collectToolInfo: " << msg << std::endl; + Version = msg.section(' ',2,2); + } + } + else if (Name == "killall") + { + if ( msg.find( "killall", 0, FALSE ) > -1 ) + { + //std::cout << "stdout collectToolInfo: " << msg << std::endl; + Version = msg.section(' ',2,2); + } + } + else if (Name == "ifconfig") + { + //KMessageBox::information(0,QString("Name: "+Name+", Path: "+PathToExec+", Version: "+Version),"aaa"); + if ( msg.find( "ifconfig", 0, FALSE ) > -1 ) + { + //std::cout << "stdout collectToolInfo: " << msg << std::endl; + Version = msg.section(' ',1,1); + } + } + else if (Name == "route") + { + if ( msg.find( "route", 0, FALSE ) > -1 ) + { + //std::cout << "stdout collectToolInfo: " << msg << std::endl; + Version = msg.section(' ',1,1); + } + } + else if (Name == "pptp") + { + if ( msg.find( "pptp version", 0, FALSE ) > -1 ) + { + // std::cout << "stdout collectToolInfo: " << msg.ascii() << std::endl; + Version = msg.section(' ',2,2).section(')',0,0); + } + } + else if (Name == "l2tpd") + { + if ( msg.find( "l2tpd", 0, FALSE ) > -1 ) + { + //std::cout << "stdout collectToolInfo: " << msg << std::endl; + Version = msg.section(' ',2,2).section(')',0,0); + } + } + else if (Name == "pkcs11-tool") + { + if ( msg.find( "version", 0, FALSE ) > -1 ) + { +// std::cout << "stdout collectToolInfo (pkcs11): " << msg.ascii() << std::endl; + Version = msg.section(' ',2,2); + } + else if ( msg.find( "Error: can't open /var/run/openct/status", 0, FALSE ) > -1 ) + { +// std::cout << "stdout collectToolInfo (pkcs11): " << msg.ascii() << std::endl; + CollectToolInfoProcess->kill(); + } + } + else if (Name == "ssh") + { + if ( msg.find( "OpenSSH", 0, FALSE ) > -1 ) + { +// std::cout << "stdout collectToolInfo: " << msg << std::endl; + Version = msg.section(' ',0,0).section('_',1,1).stripWhiteSpace(); + } + } + else + { +// KMessageBox::information(0,QString("Name: "+Name+", Path: "+PathToExec+", Version: "+Version+", err: "+msg),"aaa"); + } + } +} + +void ToolInfo::readStdOutCollectOpenvpnCapabilies() +{ + while (CollectOpenvpnCapabilitiesProcess->canReadLineStdout()) + { + QString msg = QString( CollectOpenvpnCapabilitiesProcess->readLineStdout() ); + // QString msg = QString( CollectOpenvpnCapabilitiesProcess->readStdout() ); + // std::cout << "stdout collectOpenvpnCapabilities: " << msg.ascii() <<std::endl; + if ( msg.find( "PKCS#11 Options:", 0, FALSE ) > -1 ) + Capabilities+=i18n("pkcs11 support")+";"; + + } + collectOpenvpnCapabilitiesRunning=false; +} + +void ToolInfo::readStdErrCollectOpenvpnCapabilies() +{ + while (CollectOpenvpnCapabilitiesProcess->canReadLineStderr()) + { + QString msg = QString( CollectOpenvpnCapabilitiesProcess->readLineStderr() ); + // std::cout << "stderr collectOpenvpnCapabilities: " << msg.ascii() <<std::endl; + + } +} + +void ToolInfo::processFinished() +{ + collectRunning=false; + collectOpenvpnCapabilitiesRunning=false; +} + + |