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Remove some legacy code inherited from True and that doesn't apply to VeraCrypt

This commit is contained in:
Mounir IDRASSI 2014-06-10 18:09:39 +02:00
parent f34d894f6e
commit 437cbd9c8b
2 changed files with 1 additions and 118 deletions
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11
src/Driver/DriveFilter.c
View File

@ -103,16 +103,7 @@ NTSTATUS LoadBootArguments ()
BootArgsValid = TRUE;
memset (bootArguments, 0, sizeof (*bootArguments));
if (BootArgs.BootLoaderVersion < 0x600)
{
BootArgs.HiddenSystemPartitionStart = 0;
BootArgs.DecoySystemPartitionStart = 0;
}
if (BootArgs.BootLoaderVersion < 0x630)
BootArgs.Flags = 0;
BootDriveSignatureValid = (BootArgs.BootLoaderVersion >= 0x710);
BootDriveSignatureValid = TRUE;
Dump ("BootLoaderVersion = %x\n", (int) BootArgs.BootLoaderVersion);
Dump ("HeaderSaltCrc32 = %x\n", (int) BootArgs.HeaderSaltCrc32);

108
src/Setup/Setup.c
View File

@ -48,7 +48,6 @@ char InstallationPath[TC_MAX_PATH];
char SetupFilesDir[TC_MAX_PATH];
char UninstallBatch[MAX_PATH];
LONG InstalledVersion = 0;
BOOL bUninstall = FALSE;
BOOL bRestartRequired = FALSE;
BOOL bMakePackage = FALSE;
@ -243,8 +242,6 @@ void DetermineUpgradeDowngradeStatus (BOOL bCloseDriverHandle, LONG *driverVersi
if (!bResult)
bResult = DeviceIoControl (hDriver, TC_IOCTL_LEGACY_GET_DRIVER_VERSION, NULL, 0, &driverVersion, sizeof (driverVersion), &dwResult, NULL);
if (bResult)
InstalledVersion = driverVersion;
bUpgrade = (bResult && driverVersion < VERSION_NUM);
bDowngrade = (bResult && driverVersion > VERSION_NUM);
@ -407,17 +404,6 @@ BOOL DoFilesInstall (HWND hwndDlg, char *szDestDir)
if (!bResult)
goto err;
if (bUpgrade && InstalledVersion < 0x700)
{
bResult = WriteLocalMachineRegistryString ("SYSTEM\\CurrentControlSet\\Services\\veracrypt", "ImagePath", "System32\\drivers\\veracrypt.sys", TRUE);
if (!bResult)
{
handleWin32Error (hwndDlg);
goto err;
}
DeleteFile (szTmp);
}
}
break;
@ -1567,93 +1553,8 @@ void DoInstall (void *arg)
if (!SystemEncryptionUpdate)
DoRegUninstall ((HWND) hwndDlg, TRUE);
if (SystemEncryptionUpdate && InstalledVersion < 0x700)
{
try
{
bootEnc.RegisterFilterDriver (false, BootEncryption::DumpFilter);
}
catch (...) { }
try
{
bootEnc.RegisterFilterDriver (true, BootEncryption::DumpFilter);
}
catch (Exception &e)
{
try
{
bootEnc.RegisterFilterDriver (false, BootEncryption::DumpFilter);
}
catch (...) { }
e.Show (hwndDlg);
bOK = FALSE;
goto outcome;
}
if (ReadDriverConfigurationFlags() & TC_DRIVER_CONFIG_CACHE_BOOT_PASSWORD_FOR_SYS_FAVORITES)
{
WriteLocalMachineRegistryString ("SYSTEM\\CurrentControlSet\\Control\\SafeBoot\\Minimal\\" TC_SYSTEM_FAVORITES_SERVICE_NAME, NULL, "Service", FALSE);
WriteLocalMachineRegistryString ("SYSTEM\\CurrentControlSet\\Control\\SafeBoot\\Network\\" TC_SYSTEM_FAVORITES_SERVICE_NAME, NULL, "Service", FALSE);
}
}
UpdateProgressBarProc(61);
if (bUpgrade && InstalledVersion < 0x700)
{
bool bMountFavoritesOnLogon = ConfigReadInt ("MountFavoritesOnLogon", FALSE) != 0;
bool bOpenExplorerWindowAfterMount = ConfigReadInt ("OpenExplorerWindowAfterMount", FALSE) != 0;
if (bMountFavoritesOnLogon || bOpenExplorerWindowAfterMount)
{
char *favoritesFilename = GetConfigPath (TC_APPD_FILENAME_FAVORITE_VOLUMES);
DWORD size;
char *favoritesXml = LoadFile (favoritesFilename, &size);
if (favoritesXml && size != 0)
{
string favorites;
favorites.insert (0, favoritesXml, size);
size_t p = favorites.find ("<volume ");
while (p != string::npos)
{
if (bMountFavoritesOnLogon)
favorites.insert (p + 8, "mountOnLogOn=\"1\" ");
if (bOpenExplorerWindowAfterMount)
favorites.insert (p + 8, "openExplorerWindow=\"1\" ");
p = favorites.find ("<volume ", p + 1);
}
SaveBufferToFile (favorites.c_str(), favoritesFilename, favorites.size(), FALSE);
if (bMountFavoritesOnLogon)
{
char regk[64];
char regVal[MAX_PATH * 2];
GetStartupRegKeyName (regk);
ReadRegistryString (regk, "VeraCrypt", "", regVal, sizeof (regVal));
if (strstr (regVal, "favorites"))
{
strcat_s (regVal, sizeof (regVal), " /a logon");
WriteRegistryString (regk, "VeraCrypt", regVal);
}
}
}
if (favoritesXml)
free (favoritesXml);
}
}
GetWindowsDirectory (path, sizeof (path));
strcat_s (path, sizeof (path), "\\VeraCrypt Setup.exe");
DeleteFile (path);
@ -1692,15 +1593,6 @@ void DoInstall (void *arg)
}
catch (...) { }
if (SystemEncryptionUpdate && InstalledVersion == 0x630)
{
string sysFavorites = GetServiceConfigPath (TC_APPD_FILENAME_SYSTEM_FAVORITE_VOLUMES);
string legacySysFavorites = GetProgramConfigPath ("System Favorite Volumes.xml");
if (FileExists (legacySysFavorites.c_str()) && !FileExists (sysFavorites.c_str()))
MoveFile (legacySysFavorites.c_str(), sysFavorites.c_str());
}
if (bOK)
UpdateProgressBarProc(97);