VeraCrypt
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authorFelix Reichmann <54814163+Van-Fouran@users.noreply.github.com>2022-08-25 09:46:58 +0200
committerGitHub <noreply@github.com>2022-08-25 09:46:58 +0200
commitc0ff7a7c521b1d658316d9a177383ab0c403007a (patch)
treea24b464fba3425b245222f84fd428848900831ef /src/Common/Dlgcode.c
parent99c3cda01a4bb4d1f08b93753ff3b79bcbc3e63e (diff)
downloadVeraCrypt-c0ff7a7c521b1d658316d9a177383ab0c403007a.tar.gz
VeraCrypt-c0ff7a7c521b1d658316d9a177383ab0c403007a.zip
New sys enc wizard (#957)SysEncWizardPR957
* New VeraCrypt interface (for system encryption) with improved usability * System Encryption: translate password to US keyboard layout + improved new interface * Windows: Fix build error following merge * Windows: Remove unused variable * Windows: Add missing string in Language.xml * Windows: fix buffer overrun caused by wrong use of wmemset * Do not delete password file Since the file is only available in \Release\Setup Files\ it would be fully deleted after running this script the first time. * Correct return code Originally the function would have always returned the return-code 1 resulting that the user is not able to change the location for the rescue zip. * Added hint for sysenc Added a hint why the field for repeating the password is initially greyed out within the system encryption. * Corrected spelling mistake Corrected spelling mistake * Removed not working copy job The file to be copied was stored at the source location. Therefore the copyjob will not work. Instead the file is already in the target folder. * Removed RIPEMD-160 from Product64.wxs See commit from 21.03.2022 * Added german translation for new interface * Fixed PIM bug * Corrected translation file based on the guidelines within the pull request * Fixing merge conflicts * Fixed Compiling issues. Reverted keyboard translation * Removed artifacts of password translation * Corrected language.xml * Fixed order within german language file * Corrected positions Co-authored-by: Bruna2803 <bruna.radeljak@hotmail.com> Co-authored-by: felixreichmann <30237956+felixreichmann@users.noreply.github.com> Co-authored-by: Mounir IDRASSI <mounir.idrassi@idrix.fr>
Diffstat (limited to 'src/Common/Dlgcode.c')
-rw-r--r--src/Common/Dlgcode.c71
1 files changed, 61 insertions, 10 deletions
diff --git a/src/Common/Dlgcode.c b/src/Common/Dlgcode.c
index 2c707f5d..c3430525 100644
--- a/src/Common/Dlgcode.c
+++ b/src/Common/Dlgcode.c
@@ -2036,106 +2036,113 @@ void HandlePasswordEditWmChar (HWND hwnd, WPARAM wParam)
short vk = VkKeyScanW ((WCHAR) wParam);
BYTE vkCode = LOBYTE (vk);
BYTE vkState = HIBYTE (vk);
bool ctrlPressed = (vkState & 2) && !(vkState & 4);
int dwMaxPassLen = (int) SendMessage (hwnd, EM_GETLIMITTEXT, 0, 0);
// check if there is a selected text
SendMessage (hwnd, EM_GETSEL, (WPARAM) &dwStartPos, (LPARAM) &dwEndPos);
if ((dwStartPos == dwEndPos)
&& (vkCode != VK_DELETE) && (vkCode != VK_BACK)
&& !ctrlPressed
&& (GetWindowTextLength (hwnd) == dwMaxPassLen))
{
EDITBALLOONTIP ebt;
DWORD dwTextSize = (DWORD) wcslen (GetString ("PASSWORD_MAXLENGTH_REACHED")) + 16;
WCHAR* szErrorText = (WCHAR*) malloc (dwTextSize * sizeof (WCHAR));
StringCchPrintf (szErrorText, dwTextSize, GetString ("PASSWORD_MAXLENGTH_REACHED"), dwMaxPassLen);
ebt.cbStruct = sizeof( EDITBALLOONTIP );
ebt.pszText = szErrorText;
ebt.pszTitle = lpszTitle;
ebt.ttiIcon = TTI_ERROR_LARGE; // tooltip warning icon
SendMessage(hwnd, EM_SHOWBALLOONTIP, 0, (LPARAM)&ebt);
MessageBeep (0xFFFFFFFF);
free (szErrorText);
}
else
SendMessage(hwnd, EM_HIDEBALLOONTIP, 0, 0);
}
-// Protects an input field from having its content updated by a Paste action (call ToBootPwdField() to use this).
+
+/* Protects an input field from having its content updated by a paste action */
static LRESULT CALLBACK BootPwdFieldProc (HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam)
{
WNDPROC wp = (WNDPROC) GetWindowLongPtrW (hwnd, GWLP_USERDATA);
-
+
switch (message)
{
case WM_PASTE:
+ Error ("ERROR_PASTE_ACTION", GetParent(hwnd));
return 1;
+
case WM_CHAR:
HandlePasswordEditWmChar (hwnd, wParam);
break;
}
-
return CallWindowProcW (wp, hwnd, message, wParam, lParam);
}
-
// Protects an input field from having its content updated by a Paste action. Used for pre-boot password
// input fields (only the US keyboard layout is supported in pre-boot environment so we must prevent the
// user from pasting a password typed using a non-US keyboard layout).
void ToBootPwdField (HWND hwndDlg, UINT ctrlId)
{
HWND hwndCtrl = GetDlgItem (hwndDlg, ctrlId);
WNDPROC originalwp = (WNDPROC) GetWindowLongPtrW (hwndCtrl, GWLP_USERDATA);
SendMessage (hwndCtrl, EM_LIMITTEXT, MAX_LEGACY_PASSWORD, 0);
// if ToNormalPwdField has been called before, GWLP_USERDATA already contains original WNDPROC
if (!originalwp)
{
SetWindowLongPtrW (hwndCtrl, GWLP_USERDATA, (LONG_PTR) GetWindowLongPtrW (hwndCtrl, GWLP_WNDPROC));
}
SetWindowLongPtrW (hwndCtrl, GWLP_WNDPROC, (LONG_PTR) BootPwdFieldProc);
}
+BOOL CheckIsIMESupported ()
+{
+ if (himm32dll == NULL)
+ return FALSE;
+ return TRUE;
+}
// Ensures that a warning is displayed when user is pasting a password longer than the maximum
// length which is set to 64 characters
static LRESULT CALLBACK NormalPwdFieldProc (HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam)
{
WNDPROC wp = (WNDPROC) GetWindowLongPtrW (hwnd, GWLP_USERDATA);
switch (message)
{
case WM_PASTE:
{
bool bBlock = false;
if (OpenClipboard (NULL))
{
HANDLE h = GetClipboardData (CF_UNICODETEXT);
if (h)
{
wchar_t *pchData = (wchar_t*)GlobalLock(h);
int txtlen = 0;
int dwMaxPassLen = bUseLegacyMaxPasswordLength? MAX_LEGACY_PASSWORD : MAX_PASSWORD;
while (*pchData)
{
if (*pchData == '\r' || *pchData == '\n')
break;
else
{
txtlen++;
pchData++;
}
}
if (txtlen)
{
int curLen = GetWindowTextLength (hwnd);
if (curLen == dwMaxPassLen)
{
@@ -2902,71 +2909,71 @@ void HandCursor ()
{
static HCURSOR hcHand = NULL;
if (hcHand == NULL)
hcHand = LoadCursor (NULL, IDC_HAND);
SetCursor (hcHand);
hCursor = hcHand;
}
void
AddComboPair (HWND hComboBox, const wchar_t *lpszItem, int value)
{
LPARAM nIndex;
nIndex = SendMessage (hComboBox, CB_ADDSTRING, 0, (LPARAM) lpszItem);
nIndex = SendMessage (hComboBox, CB_SETITEMDATA, nIndex, (LPARAM) value);
}
void
SelectAlgo (HWND hComboBox, int *algo_id)
{
LPARAM nCount = SendMessage (hComboBox, CB_GETCOUNT, 0, 0);
LPARAM x, i;
for (i = 0; i < nCount; i++)
{
x = SendMessage (hComboBox, CB_GETITEMDATA, i, 0);
if (x == (LPARAM) *algo_id)
{
SendMessage (hComboBox, CB_SETCURSEL, i, 0);
return;
}
}
/* Something went wrong ; couldn't find the requested algo id so we drop
back to a default */
-
+
*algo_id = (int) SendMessage (hComboBox, CB_GETITEMDATA, 0, 0);
SendMessage (hComboBox, CB_SETCURSEL, 0, 0);
}
void PopulateWipeModeCombo (HWND hComboBox, BOOL bNA, BOOL bInPlaceEncryption, BOOL bHeaderWipe)
{
if (bNA)
{
AddComboPair (hComboBox, GetString ("NOT_APPLICABLE_OR_NOT_AVAILABLE"), TC_WIPE_NONE);
}
else
{
if (!bHeaderWipe)
{
AddComboPair (hComboBox, GetString ("WIPE_MODE_NONE"), TC_WIPE_NONE);
}
AddComboPair (hComboBox, GetString ("WIPE_MODE_1_RAND"), TC_WIPE_1_RAND);
AddComboPair (hComboBox, GetString ("WIPE_MODE_3_DOD_5220"), TC_WIPE_3_DOD_5220);
AddComboPair (hComboBox, GetString ("WIPE_MODE_7_DOD_5220"), TC_WIPE_7_DOD_5220);
AddComboPair (hComboBox, GetString ("WIPE_MODE_35_GUTMANN"), TC_WIPE_35_GUTMANN);
if (bHeaderWipe)
AddComboPair (hComboBox, GetString ("WIPE_MODE_256"), TC_WIPE_256); // paranoid wipe for volume header
}
}
wchar_t *GetWipeModeName (WipeAlgorithmId modeId)
{
switch (modeId)
{
case TC_WIPE_NONE:
return GetString ("WIPE_MODE_NONE");
@@ -5429,70 +5436,117 @@ load:
CloseHandle (hDriver);
hDriver = INVALID_HANDLE_VALUE;
return ERR_DRIVER_VERSION;
}
}
#else
if (!bResult)
DriverVersion = 0;
#endif
}
return 0;
}
void ResetCurrentDirectory ()
{
wchar_t p[MAX_PATH];
if (!IsNonInstallMode () && SHGetFolderPath (NULL, CSIDL_PROFILE, NULL, 0, p) == ERROR_SUCCESS)
{
SetCurrentDirectory (p);
}
else
{
GetModPath (p, ARRAYSIZE (p));
SetCurrentDirectory (p);
}
}
BOOL BrowseFiles (HWND hwndDlg, char *stringId, wchar_t *lpszFileName, BOOL keepHistory, BOOL saveMode, wchar_t *browseFilter)
{
return BrowseFilesInDir (hwndDlg, stringId, NULL, lpszFileName, keepHistory, saveMode, browseFilter);
}
+BOOL BrowseFile (HWND hwndDlg, char *stringId, wchar_t *initialDir)
+{
+ OPENFILENAMEW ofn;
+ wchar_t file[TC_MAX_PATH] = { 0 };
+ wchar_t filter[1024];
+ BOOL status = FALSE;
+
+ CoInitialize (NULL);
+
+ ZeroMemory (&ofn, sizeof (ofn));
+
+ if (initialDir)
+ {
+ ofn.lpstrInitialDir = initialDir;
+ }
+
+ ofn.lStructSize = sizeof (ofn);
+ ofn.hwndOwner = hwndDlg;
+ StringCbPrintfW (filter, sizeof(filter), L"%ls (*.*)%c*.*%c",
+ GetString ("ALL_FILES"), 0, 0);
+ ofn.lpstrFilter = filter;
+ ofn.nFilterIndex = 1;
+ ofn.lpstrFile = NULL;
+ ofn.nMaxFile = sizeof (file) / sizeof (file[0]);
+ ofn.lpstrTitle = GetString (stringId);
+ ofn.lpstrDefExt = NULL;
+ ofn.Flags = OFN_HIDEREADONLY
+ | OFN_PATHMUSTEXIST
+ | OFN_DONTADDTORECENT;
+
+ SystemFileSelectorCallerThreadId = GetCurrentThreadId();
+ SystemFileSelectorCallPending = TRUE;
+
+ if (!GetOpenFileNameW (&ofn))
+ goto ret;
+
+ SystemFileSelectorCallPending = FALSE;
+
+ status = TRUE;
+
+ret:
+ SystemFileSelectorCallPending = FALSE;
+ ResetCurrentDirectory();
+ CoUninitialize();
+
+ return status;
+}
BOOL BrowseFilesInDir (HWND hwndDlg, char *stringId, wchar_t *initialDir, wchar_t *lpszFileName, BOOL keepHistory, BOOL saveMode, wchar_t *browseFilter, const wchar_t *initialFileName, const wchar_t *defaultExtension)
{
OPENFILENAMEW ofn;
wchar_t file[TC_MAX_PATH] = { 0 };
wchar_t filter[1024];
BOOL status = FALSE;
CoInitialize (NULL);
ZeroMemory (&ofn, sizeof (ofn));
*lpszFileName = 0;
if (initialDir)
{
ofn.lpstrInitialDir = initialDir;
}
if (initialFileName)
StringCchCopyW (file, array_capacity (file), initialFileName);
ofn.lStructSize = sizeof (ofn);
ofn.hwndOwner = hwndDlg;
StringCbPrintfW (filter, sizeof(filter), L"%ls (*.*)%c*.*%c%ls (*.hc)%c*.hc%c%c",
GetString ("ALL_FILES"), 0, 0, GetString ("TC_VOLUMES"), 0, 0, 0);
ofn.lpstrFilter = browseFilter ? browseFilter : filter;
ofn.nFilterIndex = 1;
ofn.lpstrFile = file;
ofn.nMaxFile = sizeof (file) / sizeof (file[0]);
ofn.lpstrTitle = GetString (stringId);
ofn.lpstrDefExt = defaultExtension;
ofn.Flags = OFN_HIDEREADONLY
| OFN_PATHMUSTEXIST
| (keepHistory ? 0 : OFN_DONTADDTORECENT)
@@ -9950,72 +10004,70 @@ BOOL PrintHardCopyTextUTF16 (wchar_t *text, wchar_t *title, size_t textByteLen)
if (!SaveBufferToFile ("\xFF\xFE", path, 2, FALSE, FALSE))
{
_wremove (path);
return FALSE;
}
// Write the actual text
if (!SaveBufferToFile ((char *) text, path, (DWORD) textByteLen, TRUE, FALSE))
{
_wremove (path);
return FALSE;
}
StringCbCatW (cl, sizeof(cl), path);
StringCbCatW (cl, sizeof(cl), L"\"");
// Get the absolute path for notepad
if (GetWindowsDirectory(filename, MAX_PATH))
{
if (filename[wcslen (filename) - 1] != L'\\')
StringCbCatW (filename, sizeof(filename), L"\\");
StringCbCatW(filename, sizeof(filename), PRINT_TOOL);
}
else
StringCbCopyW(filename, sizeof(filename), L"C:\\Windows\\" PRINT_TOOL);
WaitCursor ();
ShellExecute (NULL, L"open", filename, cl, NULL, SW_HIDE);
Sleep (6000);
NormalCursor();
_wremove (path);
return TRUE;
}
-
-
BOOL IsNonInstallMode ()
{
HKEY hkey, hkeybis;
DWORD dw;
WCHAR szBuffer[512];
DWORD dwBufferSize = sizeof(szBuffer);
std::wstring msiProductGUID;
if (bPortableModeConfirmed)
return TRUE;
if (hDriver != INVALID_HANDLE_VALUE)
{
// The driver is running
if (DeviceIoControl (hDriver, TC_IOCTL_GET_PORTABLE_MODE_STATUS, NULL, 0, NULL, 0, &dw, 0))
{
bPortableModeConfirmed = TRUE;
return TRUE;
}
else
{
// This is also returned if we fail to determine the status (it does not mean that portable mode is disproved).
return FALSE;
}
}
else
{
// The tests in this block are necessary because this function is in some cases called before DriverAttach().
HANDLE hDriverTmp = CreateFile (WIN32_ROOT_PREFIX, 0, FILE_SHARE_READ | FILE_SHARE_WRITE, NULL, OPEN_EXISTING, 0, NULL);
if (hDriverTmp == INVALID_HANDLE_VALUE)
{
// The driver was not found in the system path
@@ -10050,71 +10102,70 @@ BOOL IsNonInstallMode ()
// The following test checks whether the MSI is installed, which means we're not in portable mode.
// The ProductGUID is read from registry.
if (RegOpenKeyEx(HKEY_LOCAL_MACHINE, L"Software\\VeraCrypt_MSI", 0, KEY_QUERY_VALUE | KEY_WOW64_32KEY, &hkey) == ERROR_SUCCESS ||
RegOpenKeyEx(HKEY_LOCAL_MACHINE, L"Software\\VeraCrypt_MSI", 0, KEY_QUERY_VALUE, &hkey) == ERROR_SUCCESS)
{
if (ERROR_SUCCESS == RegQueryValueExW(hkey, L"ProductGuid", 0, NULL, (LPBYTE)szBuffer, &dwBufferSize))
{
msiProductGUID = szBuffer;
std::wstring regKey = L"Software\\Microsoft\\Windows\\CurrentVersion\\Uninstall\\";
regKey += msiProductGUID;
if (RegOpenKeyEx(HKEY_LOCAL_MACHINE, regKey.c_str(), 0, KEY_READ | KEY_WOW64_32KEY, &hkeybis) == ERROR_SUCCESS ||
RegOpenKeyEx(HKEY_LOCAL_MACHINE, regKey.c_str(), 0, KEY_READ, &hkeybis) == ERROR_SUCCESS)
{
RegCloseKey(hkeybis);
return FALSE;
}
}
RegCloseKey(hkey);
}
// The following test may be unreliable in some cases (e.g. after the user selects restore "Last Known Good
// Configuration" from the Windows boot menu).
if (RegOpenKeyEx (HKEY_LOCAL_MACHINE, L"Software\\Microsoft\\Windows\\CurrentVersion\\Uninstall\\VeraCrypt", 0, KEY_READ | KEY_WOW64_32KEY, &hkey) == ERROR_SUCCESS)
{
RegCloseKey (hkey);
return FALSE;
}
else
return TRUE;
}
-
LRESULT SetCheckBox (HWND hwndDlg, int dlgItem, BOOL state)
{
return SendDlgItemMessage (hwndDlg, dlgItem, BM_SETCHECK, state ? BST_CHECKED : BST_UNCHECKED, 0);
}
BOOL GetCheckBox (HWND hwndDlg, int dlgItem)
{
return IsButtonChecked (GetDlgItem (hwndDlg, dlgItem));
}
// Scroll the listview vertically so that the item with index of topMostVisibleItem is the topmost visible item.
void SetListScrollHPos (HWND hList, int topMostVisibleItem)
{
int testedPos = 0;
do
{
SendMessage (hList, LVM_SCROLL, 0, testedPos);
} while (ListView_GetTopIndex (hList) < topMostVisibleItem && ++testedPos < 10000);
}
// Adds or removes TrueCrypt.exe to/from the system startup sequence (with appropriate command line arguments)
void ManageStartupSeq (void)
{
if (!IsNonInstallMode ())
{
wchar_t regk [64];
GetStartupRegKeyName (regk, sizeof(regk));
if (bStartOnLogon || bMountDevicesOnLogon || bMountFavoritesOnLogon)
@@ -11591,83 +11642,83 @@ BOOL CALLBACK CloseTCWindowsEnum (HWND hwnd, LPARAM lParam)
PostMessage (hwnd, TC_APPMSG_CLOSE_BKG_TASK, 0, 0);
PostMessage (hwnd, WM_CLOSE, 0, 0);
if (lParam != 0)
*((BOOL *)lParam) = TRUE;
}
}
return TRUE;
}
BOOL CALLBACK FindTCWindowEnum (HWND hwnd, LPARAM lParam)
{
if (*(HWND *)lParam == hwnd)
return TRUE;
LONG_PTR userDataVal = GetWindowLongPtrW (hwnd, GWLP_USERDATA);
if ((userDataVal == (LONG_PTR) 'VERA') || (userDataVal == (LONG_PTR) 'TRUE')) // Prior to 1.0e, 'TRUE' was used for VeraCrypt dialogs
{
wchar_t name[32] = { 0 };
GetWindowText (hwnd, name, ARRAYSIZE (name) - 1);
if (hwnd != MainDlg && wcscmp (name, L"VeraCrypt") == 0)
{
if (lParam != 0)
*((HWND *)lParam) = hwnd;
}
}
return TRUE;
}
BYTE *MapResource (wchar_t *resourceType, int resourceId, PDWORD size)
{
HGLOBAL hResL;
HRSRC hRes;
- HINSTANCE hResInst = NULL;
+ HINSTANCE hResInst = NULL;
#ifdef SETUP_DLL
// In case we're being called from the SetupDLL project, FindResource()
// and LoadResource() with NULL will fail since we're in a DLL. We need
// to call them with the HINSTANCE of the DLL instead, which we set in
// Setup.c of SetupDLL, DllMain() function.
hResInst = hInst;
#endif
hRes = FindResource (hResInst, MAKEINTRESOURCE(resourceId), resourceType);
hResL = LoadResource (hResInst, hRes);
-
+
if (size != NULL)
*size = SizeofResource (hResInst, hRes);
return (BYTE *) LockResource (hResL);
}
void InconsistencyResolved (char *techInfo)
{
wchar_t finalMsg[8024];
StringCbPrintfW (finalMsg, sizeof(finalMsg), GetString ("INCONSISTENCY_RESOLVED"), techInfo);
MessageBoxW (MainDlg, finalMsg, lpszTitle, MB_ICONWARNING | MB_SETFOREGROUND | MB_TOPMOST);
}
void ReportUnexpectedState (const char *techInfo)
{
wchar_t finalMsg[8024];
StringCbPrintfW (finalMsg, sizeof(finalMsg), GetString ("UNEXPECTED_STATE"), techInfo);
MessageBoxW (MainDlg, finalMsg, lpszTitle, MB_ICONERROR | MB_SETFOREGROUND | MB_TOPMOST);
}
#ifndef SETUP
int OpenVolume (OpenVolumeContext *context, const wchar_t *volumePath, Password *password, int pkcs5_prf, int pim, BOOL truecryptMode, BOOL write, BOOL preserveTimestamps, BOOL useBackupHeader)
{
int status = ERR_PARAMETER_INCORRECT;
int volumeType;
wchar_t szDiskFile[TC_MAX_PATH], szCFDevice[TC_MAX_PATH];
wchar_t szDosDevice[TC_MAX_PATH];
char buffer[TC_VOLUME_HEADER_EFFECTIVE_SIZE];
LARGE_INTEGER headerOffset;