Files
VeraCrypt/src/Main/UserPreferences.cpp
Mammoth 771acf5951 Linux: allow mounting NTFS volumes with ntfs3 (#1695)
* Linux: allow mounting volumes with ntfs3

* Linux: add ntfs3 preference for NTFS mounts

* Linux: wrap ntfs3 preference help text

* Add Linux ntfs3 mount preference

* Remove Russian translation changes from ntfs3 PR

* XML Translations: Add English fallback entries for ntfs3 preference

---------

Co-authored-by: Mounir IDRASSI <mounir.idrassi@amcrypto.jp>
2026-04-29 10:11:22 +09:00

285 lines
9.9 KiB
C++

/*
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) 2013-2025 AM Crypto
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 "Main/Application.h"
#include "UserPreferences.h"
#include "Xml.h"
namespace VeraCrypt
{
void UserPreferences::SetValue (const wxString &cfgText, bool &cfgVar)
{
if (cfgText == L"0")
cfgVar = false;
else
cfgVar = true;
}
void UserPreferences::SetValue (const wxString &cfgText, int &cfgVar)
{
if (cfgText.empty())
cfgVar = 0;
else
cfgVar = StringConverter::ToUInt32 (wstring (cfgText));
}
void UserPreferences::SetValue (const wxString &cfgText, uint64 &cfgVar)
{
if (cfgText.empty())
cfgVar = 0;
else
cfgVar = StringConverter::ToUInt64 (wstring (cfgText));
}
void UserPreferences::SetValue (const wxString &cfgText, wstring &cfgVar)
{
cfgVar = cfgText;
}
void UserPreferences::SetValue (const wxString &cfgText, wxString &cfgVar)
{
cfgVar = cfgText;
}
void UserPreferences::SetValue (const wxString &cfgText, FilesystemPath &cfgVar)
{
cfgVar = wstring (cfgText);
}
void UserPreferences::Load()
{
// first we clear the unknown config map entries
UnknownConfigMapEntries.clear();
// Preferences
FilePath cfgPath = Application::GetConfigFilePath (GetPreferencesFileName());
if (cfgPath.IsFile())
{
map <wxString, wxString> configMap;
foreach (XmlNode node, XmlParser (cfgPath).GetNodes (L"config"))
{
configMap[node.Attributes[L"key"]] = node.InnerText;
}
#define TC_CONFIG_SET(NAME) if (configMap.count(L###NAME) > 0) { SetValue (configMap[L###NAME], NAME); configMap.erase (L###NAME); }
TC_CONFIG_SET (BackgroundTaskEnabled);
TC_CONFIG_SET (BackgroundTaskMenuDismountItemsEnabled);
TC_CONFIG_SET (BackgroundTaskMenuMountItemsEnabled);
TC_CONFIG_SET (BackgroundTaskMenuOpenItemsEnabled);
TC_CONFIG_SET (BeepAfterHotkeyMountDismount);
if (configMap.count(L"CachePasswords") > 0) { SetValue (configMap[L"CachePasswords"], DefaultMountOptions.CachePassword); configMap.erase (L"CachePasswords"); }
TC_CONFIG_SET (CloseBackgroundTaskOnNoVolumes);
TC_CONFIG_SET (CloseExplorerWindowsOnDismount);
TC_CONFIG_SET (CloseSecurityTokenSessionsAfterMount);
TC_CONFIG_SET (EMVSupportEnabled);
TC_CONFIG_SET (DisableKernelEncryptionModeWarning);
TC_CONFIG_SET (DismountOnInactivity);
TC_CONFIG_SET (DismountOnLogOff);
TC_CONFIG_SET (DismountOnPowerSaving);
TC_CONFIG_SET (DismountOnScreenSaver);
TC_CONFIG_SET (DisplayMessageAfterHotkeyDismount);
TC_CONFIG_SET (BackgroundTaskEnabled);
if (configMap.count(L"FilesystemOptions") > 0) { SetValue (configMap[L"FilesystemOptions"], DefaultMountOptions.FilesystemOptions); configMap.erase (L"FilesystemOptions"); }
TC_CONFIG_SET (ForceAutoDismount);
TC_CONFIG_SET (Language);
TC_CONFIG_SET (LastSelectedSlotNumber);
TC_CONFIG_SET (MaxVolumeIdleTime);
TC_CONFIG_SET (MountDevicesOnLogon);
TC_CONFIG_SET (MountFavoritesOnLogon);
bool readOnly = false;
if (configMap.count(L"MountVolumesReadOnly") > 0) { SetValue (configMap[L"MountVolumesReadOnly"], readOnly); configMap.erase (L"MountVolumesReadOnly"); }
DefaultMountOptions.Protection = readOnly ? VolumeProtection::ReadOnly : VolumeProtection::None;
#ifdef TC_LINUX
if (configMap.count(L"MountNtfsWithNtfs3") > 0) { SetValue (configMap[L"MountNtfsWithNtfs3"], DefaultMountOptions.MountNtfsWithNtfs3); configMap.erase (L"MountNtfsWithNtfs3"); }
#endif
if (configMap.count(L"MountVolumesRemovable") > 0) { SetValue (configMap[L"MountVolumesRemovable"], DefaultMountOptions.Removable); configMap.erase (L"MountVolumesRemovable"); }
if (configMap.count(L"NoHardwareCrypto") > 0) { SetValue (configMap[L"NoHardwareCrypto"], DefaultMountOptions.NoHardwareCrypto); configMap.erase (L"NoHardwareCrypto"); }
if (configMap.count(L"NoKernelCrypto") > 0) { SetValue (configMap[L"NoKernelCrypto"], DefaultMountOptions.NoKernelCrypto); configMap.erase (L"NoKernelCrypto"); }
TC_CONFIG_SET (OpenExplorerWindowAfterMount);
if (configMap.count(L"PreserveTimestamps") > 0) { SetValue (configMap[L"PreserveTimestamps"], DefaultMountOptions.PreserveTimestamps); configMap.erase (L"PreserveTimestamps"); }
TC_CONFIG_SET (SaveHistory);
if (configMap.count(L"SecurityTokenLibrary") > 0) { SetValue (configMap[L"SecurityTokenLibrary"], SecurityTokenModule); configMap.erase (L"SecurityTokenLibrary"); }
TC_CONFIG_SET (StartOnLogon);
TC_CONFIG_SET (UseKeyfiles);
TC_CONFIG_SET (WipeCacheOnAutoDismount);
TC_CONFIG_SET (WipeCacheOnClose);
wstring defaultPrf;
if (configMap.count(L"DefaultPRF") > 0) { SetValue (configMap[L"DefaultPRF"], defaultPrf); configMap.erase (L"DefaultPRF"); }
if (defaultPrf.empty())
defaultPrf = L"autodetection";
shared_ptr <Pkcs5Kdf> savedKdf;
try
{
if (defaultPrf != L"autodetection")
savedKdf = Pkcs5Kdf::GetAlgorithm (defaultPrf);
}
catch (ParameterIncorrect&)
{
}
DefaultMountOptions.Kdf = savedKdf;
DefaultMountOptions.ProtectionKdf = savedKdf;
// at this point, the configMap should be empty, if not, we have unknown config entries that we need to store
UnknownConfigMapEntries = configMap;
}
// Default keyfiles
cfgPath = Application::GetConfigFilePath (GetDefaultKeyfilesFileName());
if (cfgPath.IsFile())
{
foreach (const XmlNode &node, XmlParser (cfgPath).GetNodes (L"keyfile"))
{
DefaultKeyfiles.push_back (make_shared <Keyfile> ((wstring) node.InnerText));
}
}
#ifdef TC_WINDOWS
// Hotkeys
Hotkeys = Hotkey::LoadList();
#endif
}
void UserPreferences::Save() const
{
// Preferences
class ConfigXmlFormatter
{
public:
void AddEntry (const wchar_t *key, const wxString &value)
{
if (!value.empty())
{
XmlNode config (L"config");
config.Attributes[L"key"] = key;
config.InnerText = value;
XmlConfig.InnerNodes.push_back (config);
}
}
void AddEntry (const wchar_t *key, bool value)
{
AddEntry (key, wxString (value ? L"1" : L"0"));
}
void AddEntry (const wchar_t *key, int value)
{
wstringstream s;
s << value;
AddEntry (key, s.str());
}
void AddEntry (const wchar_t *key, uint64 value)
{
wstringstream s;
s << value;
AddEntry (key, s.str());
}
XmlNode XmlConfig;
};
ConfigXmlFormatter formatter;
formatter.XmlConfig.Name = L"configuration";
#define TC_CONFIG_ADD(NAME) formatter.AddEntry (L###NAME, NAME)
TC_CONFIG_ADD (BackgroundTaskEnabled);
TC_CONFIG_ADD (BackgroundTaskMenuDismountItemsEnabled);
TC_CONFIG_ADD (BackgroundTaskMenuMountItemsEnabled);
TC_CONFIG_ADD (BackgroundTaskMenuOpenItemsEnabled);
TC_CONFIG_ADD (BeepAfterHotkeyMountDismount);
formatter.AddEntry (L"CachePasswords", DefaultMountOptions.CachePassword);
TC_CONFIG_ADD (CloseBackgroundTaskOnNoVolumes);
TC_CONFIG_ADD (CloseExplorerWindowsOnDismount);
TC_CONFIG_ADD (CloseSecurityTokenSessionsAfterMount);
TC_CONFIG_ADD (EMVSupportEnabled);
TC_CONFIG_ADD (DisableKernelEncryptionModeWarning);
TC_CONFIG_ADD (DismountOnInactivity);
TC_CONFIG_ADD (DismountOnLogOff);
TC_CONFIG_ADD (DismountOnPowerSaving);
TC_CONFIG_ADD (DismountOnScreenSaver);
TC_CONFIG_ADD (DisplayMessageAfterHotkeyDismount);
TC_CONFIG_ADD (BackgroundTaskEnabled);
formatter.AddEntry (L"FilesystemOptions", DefaultMountOptions.FilesystemOptions);
TC_CONFIG_ADD (ForceAutoDismount);
TC_CONFIG_ADD (Language);
TC_CONFIG_ADD (LastSelectedSlotNumber);
TC_CONFIG_ADD (MaxVolumeIdleTime);
TC_CONFIG_ADD (MountDevicesOnLogon);
TC_CONFIG_ADD (MountFavoritesOnLogon);
formatter.AddEntry (L"MountVolumesReadOnly", DefaultMountOptions.Protection == VolumeProtection::ReadOnly);
#ifdef TC_LINUX
formatter.AddEntry (L"MountNtfsWithNtfs3", DefaultMountOptions.MountNtfsWithNtfs3);
#endif
formatter.AddEntry (L"MountVolumesRemovable", DefaultMountOptions.Removable);
formatter.AddEntry (L"NoHardwareCrypto", DefaultMountOptions.NoHardwareCrypto);
formatter.AddEntry (L"NoKernelCrypto", DefaultMountOptions.NoKernelCrypto);
TC_CONFIG_ADD (OpenExplorerWindowAfterMount);
formatter.AddEntry (L"PreserveTimestamps", DefaultMountOptions.PreserveTimestamps);
TC_CONFIG_ADD (SaveHistory);
formatter.AddEntry (L"SecurityTokenLibrary", wstring (SecurityTokenModule));
TC_CONFIG_ADD (StartOnLogon);
TC_CONFIG_ADD (UseKeyfiles);
TC_CONFIG_ADD (WipeCacheOnAutoDismount);
TC_CONFIG_ADD (WipeCacheOnClose);
wstring defaultPrf = L"autodetection";
if (DefaultMountOptions.Kdf)
defaultPrf = DefaultMountOptions.Kdf->GetName ();
formatter.AddEntry (L"DefaultPRF", defaultPrf);
// add unknown config entries by iterating over all elements of the UnknownConfigMapEntries map
for (map<wxString, wxString>::const_iterator it = UnknownConfigMapEntries.begin(); it != UnknownConfigMapEntries.end(); ++it)
{
formatter.AddEntry(it->first.c_str(), it->second);
}
XmlWriter writer (Application::GetConfigFilePath (GetPreferencesFileName(), true));
writer.WriteNode (formatter.XmlConfig);
writer.Close();
// Default keyfiles
FilePath keyfilesCfgPath = Application::GetConfigFilePath (GetDefaultKeyfilesFileName(), true);
if (DefaultKeyfiles.empty())
{
if (keyfilesCfgPath.IsFile())
keyfilesCfgPath.Delete();
}
else
{
XmlNode keyfilesXml (L"defaultkeyfiles");
foreach_ref (const Keyfile &keyfile, DefaultKeyfiles)
{
keyfilesXml.InnerNodes.push_back (XmlNode (L"keyfile", wxString (wstring(FilesystemPath (keyfile)))));
}
XmlWriter keyfileWriter (keyfilesCfgPath);
keyfileWriter.WriteNode (keyfilesXml);
keyfileWriter.Close();
}
#ifdef TC_WINDOWS
// Hotkeys
Hotkey::SaveList (Hotkeys);
#endif
}
}