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/*
Derived from source code of TrueCrypt 7.1a, which is
Copyright (c) 2008-2012 TrueCrypt Developers Association and which is governed
by the TrueCrypt License 3.0.
Modifications and additions to the original source code (contained in this file)
and all other portions of this file are Copyright (c) 2013-2016 IDRIX
and are governed by the Apache License 2.0 the full text of which is
contained in the file License.txt included in VeraCrypt binary and source
code distribution packages.
*/
#include "System.h"
#include <sys/mman.h>
#include "Platform/Platform.h"
#include "Platform/SystemLog.h"
#include "Volume/EncryptionThreadPool.h"
#include "Core/Unix/CoreService.h"
#include "Main/Application.h"
#include "Main/Main.h"
#include "Main/UserInterface.h"
#if defined (TC_MACOSX) && !defined (TC_NO_GUI)
#include <ApplicationServices/ApplicationServices.h>
#endif
using namespace VeraCrypt;
int main (int argc, char **argv)
{
try
{
// Make sure all required commands can be executed via default search path
string sysPathStr = "/usr/sbin:/sbin:/usr/bin:/bin";
char *sysPath = getenv ("PATH");
if (sysPath)
{
sysPathStr += ":";
sysPathStr += sysPath;
}
setenv ("PATH", sysPathStr.c_str(), 1);
if (argc > 1 && strcmp (argv[1], TC_CORE_SERVICE_CMDLINE_OPTION) == 0)
{
// Process elevated requests
try
{
CoreService::ProcessElevatedRequests();
return 0;
}
catch (exception &e)
{
#ifdef DEBUG
SystemLog::WriteException (e);
#endif
}
catch (...) { }
return 1;
}
// Start core service
CoreService::Start();
finally_do ({ CoreService::Stop(); });
// Start encryption thread pool
EncryptionThreadPool::Start();
finally_do ({ EncryptionThreadPool::Stop(); });
#ifdef TC_NO_GUI
bool forceTextUI = true;
#else
bool forceTextUI = false;
#endif
#ifdef __WXGTK__
if (!getenv ("DISPLAY"))
forceTextUI = true;
#endif
// Initialize application
if (forceTextUI || (argc > 1 && (strcmp (argv[1], "-t") == 0 || strcmp (argv[1], "--text") == 0)))
{
Application::Initialize (UserInterfaceType::Text);
}
else
{
#if defined (TC_MACOSX) && !defined (TC_NO_GUI)
if (argc > 1 && !(argc == 2 && strstr (argv[1], "-psn_") == argv[1]))
{
ProcessSerialNumber p;
if (GetCurrentProcess (&p) == noErr)
{
TransformProcessType (&p, kProcessTransformToForegroundApplication);
SetFrontProcess (&p);
}
}
#endif
Application::Initialize (UserInterfaceType::Graphic);
}
Application::SetExitCode (1);
// Start application
if (::wxEntry (argc, argv) == 0)
Application::SetExitCode (0);
}
catch (ErrorMessage &e)
{
wcerr << wstring (e) << endl;
}
catch (SystemException &e)
{
wstringstream s;
if (e.GetSubject().empty())
s << e.what() << endl << e.SystemText();
else
s << e.what() << endl << e.SystemText() << endl << e.GetSubject();
wcerr << s.str() << endl;
}
catch (exception &e)
{
stringstream s;
s << StringConverter::GetTypeName (typeid (e)) << endl << e.what();
cerr << s.str() << endl;
}
return Application::GetExitCode();
}
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