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Windows:Fix various issues and warnings reported by static code analysis tool Coverity.

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This commit is contained in:
Mounir IDRASSI
2016-02-07 02:07:38 +01:00
parent 229bd668f4
commit ae7ec4802a
22 changed files with 175 additions and 115 deletions
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48
src/Common/BootEncryption.cpp
View File

@@ -691,7 +691,7 @@ namespace VeraCrypt
GetSystemDriveConfiguration();
ProbeRealDriveSizeRequest request;
StringCbCopyW (request.DeviceName, sizeof (request.DeviceName), DriveConfig.DrivePartition.DevicePath.c_str());
StringCchCopyW (request.DeviceName, ARRAYSIZE (request.DeviceName), DriveConfig.DrivePartition.DevicePath.c_str());
CallDriver (TC_IOCTL_PROBE_REAL_DRIVE_SIZE, &request, sizeof (request), &request, sizeof (request));
DriveConfig.DrivePartition.Info.PartitionLength = request.RealDriveSize;
@@ -720,7 +720,7 @@ namespace VeraCrypt
partPath << L"\\Device\\Harddisk" << driveNumber << L"\\Partition" << partNumber;
DISK_PARTITION_INFO_STRUCT diskPartInfo = {0};
StringCbCopyW (diskPartInfo.deviceName, sizeof (diskPartInfo.deviceName), partPath.str().c_str());
StringCchCopyW (diskPartInfo.deviceName, ARRAYSIZE (diskPartInfo.deviceName), partPath.str().c_str());
try
{
@@ -833,7 +833,7 @@ namespace VeraCrypt
memset (&openTestStruct, 0, sizeof (openTestStruct));
DWORD dwResult;
StringCbCopyW (&openTestStruct.wszFileName[0], sizeof(openTestStruct.wszFileName),devicePath);
StringCchCopyW (&openTestStruct.wszFileName[0], ARRAYSIZE(openTestStruct.wszFileName),devicePath);
openTestStruct.bDetectTCBootLoader = TRUE;
@@ -935,7 +935,7 @@ namespace VeraCrypt
bool BootEncryption::SystemDriveIsDynamic ()
{
GetSystemDriveConfigurationRequest request;
StringCbCopyW (request.DevicePath, sizeof (request.DevicePath), GetSystemDriveConfiguration().DeviceKernelPath.c_str());
StringCchCopyW (request.DevicePath, ARRAYSIZE (request.DevicePath), GetSystemDriveConfiguration().DeviceKernelPath.c_str());
CallDriver (TC_IOCTL_GET_SYSTEM_DRIVE_CONFIG, &request, sizeof (request), &request, sizeof (request));
return request.DriveIsDynamic ? true : false;
@@ -1240,7 +1240,7 @@ namespace VeraCrypt
throw ParameterIncorrect (SRC_POS);
GetSystemDriveConfigurationRequest request;
StringCbCopyW (request.DevicePath, sizeof (request.DevicePath), GetSystemDriveConfiguration().DeviceKernelPath.c_str());
StringCchCopyW (request.DevicePath, ARRAYSIZE (request.DevicePath), GetSystemDriveConfiguration().DeviceKernelPath.c_str());
try
{
@@ -1973,7 +1973,7 @@ namespace VeraCrypt
DWORD size = (DWORD) (sizeof (regKeyBuf) - strSize);
// SetupInstallFromInfSection() does not support prepending of values so we have to modify the registry directly
StringCbCopyA ((char *) regKeyBuf, sizeof(regKeyBuf), filter.c_str());
StringCchCopyA ((char *) regKeyBuf, ARRAYSIZE(regKeyBuf), filter.c_str());
if (RegQueryValueExA (regKey, filterReg.c_str(), NULL, NULL, regKeyBuf + strSize, &size) != ERROR_SUCCESS)
size = 1;
@@ -2115,6 +2115,7 @@ namespace VeraCrypt
SC_HANDLE service = OpenService (scm, TC_SYSTEM_FAVORITES_SERVICE_NAME, SERVICE_ALL_ACCESS);
if (service)
{
finally_do_arg (SC_HANDLE, service, { CloseServiceHandle (finally_arg); });
// ensure that its parameters are correct
throw_sys_if (!ChangeServiceConfig (service,
SERVICE_WIN32_OWN_PROCESS,
@@ -2585,23 +2586,26 @@ namespace VeraCrypt
if (!systemPartitionOnly)
{
DISK_GEOMETRY geometry = GetDriveGeometry (config.DriveNumber);
Buffer sector (geometry.BytesPerSector);
Device device (config.DevicePath);
device.CheckOpened (SRC_POS);
try
if ((geometry.BytesPerSector > 0) && (geometry.BytesPerSector < TC_MAX_VOLUME_SECTOR_SIZE))
{
device.SeekAt (config.DrivePartition.Info.PartitionLength.QuadPart - geometry.BytesPerSector);
device.Read (sector.Ptr(), (DWORD) sector.Size());
}
catch (SystemException &e)
{
if (e.ErrorCode != ERROR_CRC)
Buffer sector (geometry.BytesPerSector);
Device device (config.DevicePath);
device.CheckOpened (SRC_POS);
try
{
e.Show (ParentWindow);
Error ("WHOLE_DRIVE_ENCRYPTION_PREVENTED_BY_DRIVERS", ParentWindow);
throw UserAbort (SRC_POS);
device.SeekAt (config.DrivePartition.Info.PartitionLength.QuadPart - geometry.BytesPerSector);
device.Read (sector.Ptr(), (DWORD) sector.Size());
}
catch (SystemException &e)
{
if (e.ErrorCode != ERROR_CRC)
{
e.Show (ParentWindow);
Error ("WHOLE_DRIVE_ENCRYPTION_PREVENTED_BY_DRIVERS", ParentWindow);
throw UserAbort (SRC_POS);
}
}
}
}
@@ -2641,7 +2645,7 @@ namespace VeraCrypt
void BootEncryption::RestrictPagingFilesToSystemPartition ()
{
wchar_t pagingFiles[128] = {0};
StringCbCopyW (pagingFiles, sizeof(pagingFiles), L"X:\\pagefile.sys 0 0");
StringCchCopyW (pagingFiles, ARRAYSIZE(pagingFiles), L"X:\\pagefile.sys 0 0");
pagingFiles[0] = GetWindowsDirectory()[0];
throw_sys_if (!WriteLocalMachineRegistryMultiString (L"System\\CurrentControlSet\\Control\\Session Manager\\Memory Management", L"PagingFiles", pagingFiles, (DWORD) (wcslen (pagingFiles) + 2) * sizeof (wchar_t)));

2
src/Common/Cmdline.c
View File

@@ -173,7 +173,7 @@ int GetArgumentValue (wchar_t **lpszCommandLineArgs, int *nArgIdx,
{
/* Handles the case of space between parameter code
and value */
StringCbCopyW (lpszValue, nValueSize, lpszCommandLineArgs[*nArgIdx + 1]);
StringCchCopyW (lpszValue, nValueSize, lpszCommandLineArgs[*nArgIdx + 1]);
lpszValue[nValueSize - 1] = 0;
(*nArgIdx)++;
return HAS_ARGUMENT;

2
src/Common/Combo.c
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@@ -232,7 +232,7 @@ void DumpCombo (HWND hComboBox, int bClear)
if (szTmp[0] != 0)
{
wchar_t q[MAX_PATH * 2] = { 0 };
XmlQuoteTextW (szTmp, q, sizeof (q));
XmlQuoteTextW (szTmp, q, ARRAYSIZE (q));
fwprintf (f, L"\n\t\t<volume>%s</volume>", q);
}

14
src/Common/Dlgcode.c
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@@ -716,7 +716,7 @@ DWORD handleWin32Error (HWND hwndDlg, const char* srcPos)
pszDesc = (wchar_t*) lpMsgBuf;
else
{
StringCbPrintfW (szErrorValue, sizeof (szErrorValue), L"Error 0x%.8X", dwError);
StringCchPrintfW (szErrorValue, ARRAYSIZE (szErrorValue), L"Error 0x%.8X", dwError);
pszDesc = szErrorValue;
}
@@ -853,7 +853,7 @@ std::wstring FitPathInGfxWidth (HWND hwnd, HFONT hFont, LONG width, const std::w
SelectObject (hdc, (HGDIOBJ) hFont);
wchar_t pathBuf[TC_MAX_PATH];
StringCbCopyW (pathBuf, sizeof (pathBuf), path.c_str());
StringCchCopyW (pathBuf, ARRAYSIZE (pathBuf), path.c_str());
if (DrawText (hdc, pathBuf, (int) path.size(), &rect, DT_CALCRECT | DT_MODIFYSTRING | DT_PATH_ELLIPSIS | DT_SINGLELINE) != 0)
newPath = pathBuf;
@@ -4898,6 +4898,8 @@ static BOOL PerformBenchmark(HWND hBenchDlg, HWND hwndDlg)
if (QueryPerformanceFrequency (&benchmarkPerformanceFrequency) == 0)
{
if (ci)
crypto_close (ci);
MessageBoxW (hwndDlg, GetString ("ERR_PERF_COUNTER"), lpszTitle, ICON_HAND);
return FALSE;
}
@@ -4905,6 +4907,8 @@ static BOOL PerformBenchmark(HWND hBenchDlg, HWND hwndDlg)
lpTestBuffer = (BYTE *) malloc(benchmarkBufferSize - (benchmarkBufferSize % 16));
if (lpTestBuffer == NULL)
{
if (ci)
crypto_close (ci);
MessageBoxW (hwndDlg, GetString ("ERR_MEM_ALLOC"), lpszTitle, ICON_HAND);
return FALSE;
}
@@ -8132,7 +8136,7 @@ BOOL SaveBufferToFile (const char *inputBuffer, const wchar_t *destinationFile,
{
dst = CreateFile (destinationFile,
GENERIC_WRITE,
FILE_SHARE_READ | FILE_SHARE_WRITE, NULL, bAppend ? OPEN_EXISTING : CREATE_ALWAYS, 0, NULL);
FILE_SHARE_READ | FILE_SHARE_WRITE, NULL, CREATE_ALWAYS, 0, NULL);
dwLastError = GetLastError();
if (dst == INVALID_HANDLE_VALUE)
{
@@ -9372,7 +9376,7 @@ void RestoreDefaultKeyFilesParam (void)
KeyFileRemoveAll (&FirstKeyFile);
if (defaultKeyFilesParam.FirstKeyFile != NULL)
{
FirstKeyFile = KeyFileCloneAll (defaultKeyFilesParam.FirstKeyFile);
KeyFileCloneAll (defaultKeyFilesParam.FirstKeyFile, &FirstKeyFile);
KeyFilesEnable = defaultKeyFilesParam.EnableKeyFiles;
}
else
@@ -11295,7 +11299,7 @@ BOOL IsApplicationInstalled (const wchar_t *appName, BOOL b32bitApp)
const wchar_t *uninstallRegName = L"Software\\Microsoft\\Windows\\CurrentVersion\\Uninstall";
BOOL installed = FALSE;
HKEY unistallKey;
LONG res = RegOpenKeyEx (HKEY_LOCAL_MACHINE, uninstallRegName, 0, KEY_READ | b32bitApp? KEY_WOW64_32KEY: KEY_WOW64_64KEY, &unistallKey);
LONG res = RegOpenKeyEx (HKEY_LOCAL_MACHINE, uninstallRegName, 0, KEY_READ | (b32bitApp? KEY_WOW64_32KEY: KEY_WOW64_64KEY), &unistallKey);
if (res != ERROR_SUCCESS)
{
SetLastError (res);

4
src/Common/Exception.h
View File

@@ -77,7 +77,7 @@ namespace VeraCrypt
void Show (HWND parent) const
{
char szErrCode[16];
StringCbPrintfA (szErrCode, sizeof(szErrCode), "0x%.8X", LastError);
StringCchPrintfA (szErrCode, ARRAYSIZE(szErrCode), "0x%.8X", LastError);
string msgBody = "The Random Generator initialization failed.\n\n\n(If you report a bug in connection with this, please include the following technical information in the bug report:\n" + string (SrcPos) + "\nLast Error = " + string (szErrCode) + ")";
MessageBoxA (parent, msgBody.c_str(), "VeraCrypt", MB_ICONERROR | MB_SETFOREGROUND);
}
@@ -93,7 +93,7 @@ namespace VeraCrypt
void Show (HWND parent) const
{
char szErrCode[16];
StringCbPrintfA (szErrCode, sizeof(szErrCode), "0x%.8X", LastError);
StringCchPrintfA (szErrCode, ARRAYSIZE(szErrCode), "0x%.8X", LastError);
string msgBody = "Windows Crypto API failed.\n\n\n(If you report a bug in connection with this, please include the following technical information in the bug report:\n" + string (SrcPos) + "\nLast Error = " + string (szErrCode) + ")";
MessageBoxA (parent, msgBody.c_str(), "VeraCrypt", MB_ICONERROR | MB_SETFOREGROUND);
}

12
src/Common/Format.c
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@@ -138,7 +138,7 @@ int TCFormatVolume (volatile FORMAT_VOL_PARAMETERS *volParams)
if (volParams->bDevice)
{
StringCbCopyW (deviceName, sizeof(deviceName), volParams->volumePath);
StringCchCopyW (deviceName, ARRAYSIZE(deviceName), volParams->volumePath);
driveLetter = GetDiskDeviceDriveLetter (deviceName);
}
@@ -874,10 +874,10 @@ BOOL FormatFs (int driveNo, int clusterSize, int fsType)
switch (fsType)
{
case FILESYS_NTFS:
StringCbCopyW (szFsFormat, sizeof (szFsFormat),L"NTFS");
StringCchCopyW (szFsFormat, ARRAYSIZE (szFsFormat),L"NTFS");
break;
case FILESYS_EXFAT:
StringCbCopyW (szFsFormat, sizeof (szFsFormat),L"EXFAT");
StringCchCopyW (szFsFormat, ARRAYSIZE (szFsFormat),L"EXFAT");
break;
default:
return FALSE;
@@ -886,10 +886,10 @@ BOOL FormatFs (int driveNo, int clusterSize, int fsType)
if (GetSystemDirectory (dllPath, MAX_PATH))
{
StringCbCatW(dllPath, sizeof(dllPath), L"\\fmifs.dll");
StringCchCatW(dllPath, ARRAYSIZE(dllPath), L"\\fmifs.dll");
}
else
StringCbCopyW(dllPath, sizeof(dllPath), L"C:\\Windows\\System32\\fmifs.dll");
StringCchCopyW(dllPath, ARRAYSIZE(dllPath), L"C:\\Windows\\System32\\fmifs.dll");
hModule = LoadLibrary (dllPath);
@@ -902,7 +902,7 @@ BOOL FormatFs (int driveNo, int clusterSize, int fsType)
return FALSE;
}
StringCbCatW (dir, sizeof(dir), L":\\");
StringCchCatW (dir, ARRAYSIZE(dir), L":\\");
FormatExError = TRUE;

32
src/Common/Keyfiles.c
View File

@@ -119,20 +119,26 @@ KeyFile *KeyFileClone (KeyFile *keyFile)
}
KeyFile *KeyFileCloneAll (KeyFile *firstKeyFile)
void KeyFileCloneAll (KeyFile *firstKeyFile, KeyFile **outputKeyFile)
{
KeyFile *cloneFirstKeyFile = KeyFileClone (firstKeyFile);
KeyFile *kf;
if (firstKeyFile == NULL) return NULL;
kf = firstKeyFile->Next;
while (kf != NULL)
if (outputKeyFile)
{
KeyFileAdd (cloneFirstKeyFile, KeyFileClone (kf));
kf = kf->Next;
}
KeyFile *cloneFirstKeyFile = KeyFileClone (firstKeyFile);
KeyFile *kf;
return cloneFirstKeyFile;
KeyFileRemoveAll (outputKeyFile);
if (firstKeyFile)
{
kf = firstKeyFile->Next;
while (kf != NULL)
{
KeyFileAdd (cloneFirstKeyFile, KeyFileClone (kf));
kf = kf->Next;
}
*outputKeyFile = cloneFirstKeyFile;
}
}
}
@@ -451,7 +457,7 @@ BOOL CALLBACK KeyFilesDlgProc (HWND hwndDlg, UINT msg, WPARAM wParam, LPARAM lPa
param = (KeyFilesDlgParam *) lParam;
origParam = *(KeyFilesDlgParam *) lParam;
param->FirstKeyFile = KeyFileCloneAll (param->FirstKeyFile);
KeyFileCloneAll (param->FirstKeyFile, &param->FirstKeyFile);
LocalizeDialog (hwndDlg, "IDD_KEYFILES");
DragAcceptFiles (hwndDlg, TRUE);
@@ -637,7 +643,7 @@ BOOL CALLBACK KeyFilesDlgProc (HWND hwndDlg, UINT msg, WPARAM wParam, LPARAM lPa
KeyFile *kf = (KeyFile *) malloc (sizeof (KeyFile));
if (kf)
{
DragQueryFile (hdrop, i++, kf->FileName, sizeof (kf->FileName));
DragQueryFile (hdrop, i++, kf->FileName, ARRAYSIZE (kf->FileName));
param->FirstKeyFile = KeyFileAdd (param->FirstKeyFile, kf);
LoadKeyList (hwndDlg, param->FirstKeyFile);
}

2
src/Common/Keyfiles.h
View File

@@ -38,7 +38,7 @@ typedef struct
KeyFile *KeyFileAdd (KeyFile *firstKeyFile, KeyFile *keyFile);
void KeyFileRemoveAll (KeyFile **firstKeyFile);
KeyFile *KeyFileClone (KeyFile *keyFile);
KeyFile *KeyFileCloneAll (KeyFile *firstKeyFile);
void KeyFileCloneAll (KeyFile *firstKeyFile, KeyFile **outputKeyFile);
BOOL KeyFilesApply (HWND hwndDlg, Password *password, KeyFile *firstKeyFilem, const wchar_t* volumeFileName);
BOOL CALLBACK KeyFilesDlgProc (HWND hwndDlg, UINT msg, WPARAM wParam, LPARAM lParam);

4
src/Common/Password.c
View File

@@ -43,8 +43,8 @@ void VerifyPasswordAndUpdate (HWND hwndDlg, HWND hButton, HWND hPassword,
UNREFERENCED_PARAMETER (hwndDlg); /* Remove warning */
GetWindowText (hPassword, szTmp1, sizeof (szTmp1));
GetWindowText (hVerify, szTmp2, sizeof (szTmp2));
GetWindowText (hPassword, szTmp1, ARRAYSIZE (szTmp1));
GetWindowText (hVerify, szTmp2, ARRAYSIZE (szTmp2));
utf8Len1 = WideCharToMultiByte (CP_UTF8, 0, szTmp1, -1, szTmp1Utf8, MAX_PASSWORD + 1, NULL, NULL);
utf8Len2 = WideCharToMultiByte (CP_UTF8, 0, szTmp2, -1, szTmp2Utf8, MAX_PASSWORD + 1, NULL, NULL);

26
src/Common/Progress.c
View File

@@ -78,23 +78,23 @@ BOOL UpdateProgressBarProc (__int64 byteOffset)
double perc = (double) (100.0 * (bProgressBarReverse ? ((double) (TotalSize - byteOffset)) : ((double) byteOffset)) / (TotalSize == 0 ? 0.0001 : ((double) TotalSize)));
if (perc > 99.999999999)
StringCbCopyW (text,sizeof(text), GetString ("PROCESSED_PORTION_100_PERCENT"));
StringCchCopyW (text,ARRAYSIZE(text), GetString ("PROCESSED_PORTION_100_PERCENT"));
else
StringCbPrintfW (text, sizeof text, GetString ("PROCESSED_PORTION_X_PERCENT"), perc);
StringCchPrintfW (text, ARRAYSIZE (text), GetString ("PROCESSED_PORTION_X_PERCENT"), perc);
StringCbCatW (text, sizeof(speed), L" ");
StringCchCatW (text, ARRAYSIZE(text), L" ");
}
else
{
GetSizeString (bytesDone, text, sizeof(text));
if (bytesDone < (unsigned __int64) BYTES_PER_MB * 1000000)
StringCbPrintfW(text, sizeof(text), L"%I64d %s ", bytesDone / BYTES_PER_MB, GetString ("MB"));
StringCchPrintfW(text, ARRAYSIZE(text), L"%I64d %s ", bytesDone / BYTES_PER_MB, GetString ("MB"));
else if (bytesDone < (unsigned __int64) BYTES_PER_GB * 1000000)
StringCbPrintfW(text, sizeof(text), L"%I64d %s ", bytesDone / BYTES_PER_GB, GetString ("GB"));
StringCchPrintfW(text, ARRAYSIZE(text), L"%I64d %s ", bytesDone / BYTES_PER_GB, GetString ("GB"));
else if (bytesDone < (unsigned __int64) BYTES_PER_TB * 1000000)
StringCbPrintfW(text, sizeof(text), L"%I64d %s ", bytesDone / BYTES_PER_TB, GetString ("TB"));
StringCchPrintfW(text, ARRAYSIZE(text), L"%I64d %s ", bytesDone / BYTES_PER_TB, GetString ("TB"));
else
StringCbPrintfW(text, sizeof(text), L"%I64d %s ", bytesDone / BYTES_PER_PB, GetString ("PB"));
StringCchPrintfW(text, ARRAYSIZE(text), L"%I64d %s ", bytesDone / BYTES_PER_PB, GetString ("PB"));
}
SetWindowTextW (GetDlgItem (hCurPage, IDC_BYTESWRITTEN), text);
@@ -102,7 +102,7 @@ BOOL UpdateProgressBarProc (__int64 byteOffset)
if (!bShowStatus)
{
GetSpeedString (bRWThroughput ? bytesPerSec*2 : bytesPerSec, speed, sizeof(speed));
StringCbCatW (speed, sizeof(speed), L" ");
StringCchCatW (speed, ARRAYSIZE(speed), L" ");
SetWindowTextW (GetDlgItem (hCurPage, IDC_WRITESPEED), speed);
}
@@ -111,15 +111,15 @@ BOOL UpdateProgressBarProc (__int64 byteOffset)
int64 sec = (int64) ((bProgressBarReverse ? byteOffset : (TotalSize - byteOffset)) / (bytesPerSec == 0 ? 0.001 : bytesPerSec));
if (bytesPerSec == 0 || sec > 60 * 60 * 24 * 999)
StringCbPrintfW (text, sizeof(text), L"%s ", GetString ("NOT_APPLICABLE_OR_NOT_AVAILABLE"));
StringCchPrintfW (text, ARRAYSIZE(text), L"%s ", GetString ("NOT_APPLICABLE_OR_NOT_AVAILABLE"));
else if (sec >= 60 * 60 * 24 * 2)
StringCbPrintfW (text, sizeof(text), L"%I64d %s ", sec / (60 * 24 * 60), days);
StringCchPrintfW (text, ARRAYSIZE(text), L"%I64d %s ", sec / (60 * 24 * 60), days);
else if (sec >= 120 * 60)
StringCbPrintfW (text, sizeof(text), L"%I64d %s ", sec / (60 * 60), hours);
StringCchPrintfW (text, ARRAYSIZE(text), L"%I64d %s ", sec / (60 * 60), hours);
else if (sec >= 120)
StringCbPrintfW (text, sizeof(text), L"%I64d %s ", sec / 60, minutes);
StringCchPrintfW (text, ARRAYSIZE(text), L"%I64d %s ", sec / 60, minutes);
else
StringCbPrintfW (text, sizeof(text), L"%I64d %s ", sec, seconds);
StringCchPrintfW (text, ARRAYSIZE(text), L"%I64d %s ", sec, seconds);
SetWindowTextW (GetDlgItem (hCurPage, IDC_TIMEREMAIN), text);
}

6
src/Common/Random.c
View File

@@ -671,10 +671,10 @@ BOOL SlowPoll (void)
wchar_t dllPath[MAX_PATH];
if (GetSystemDirectory (dllPath, MAX_PATH))
{
StringCbCatW(dllPath, sizeof(dllPath), L"\\NETAPI32.DLL");
StringCchCatW(dllPath, ARRAYSIZE(dllPath), L"\\NETAPI32.DLL");
}
else
StringCbCopyW(dllPath, sizeof(dllPath), L"C:\\Windows\\System32\\NETAPI32.DLL");
StringCchCopyW(dllPath, ARRAYSIZE(dllPath), L"C:\\Windows\\System32\\NETAPI32.DLL");
hNetAPI32 = LoadLibrary (dllPath);
if (hNetAPI32 != NULL)
@@ -725,7 +725,7 @@ BOOL SlowPoll (void)
wchar_t szDevice[24];
/* Check whether we can access this device */
StringCbPrintfW (szDevice, sizeof(szDevice), L"\\\\.\\PhysicalDrive%d", nDrive);
StringCchPrintfW (szDevice, ARRAYSIZE(szDevice), L"\\\\.\\PhysicalDrive%d", nDrive);
hDevice = CreateFile (szDevice, 0, FILE_SHARE_READ | FILE_SHARE_WRITE,
NULL, OPEN_EXISTING, 0, NULL);
if (hDevice == INVALID_HANDLE_VALUE)

8
src/Common/Volumes.c
View File

@@ -1022,16 +1022,16 @@ int CreateVolumeHeaderInMemory (HWND hwndDlg, BOOL bBoot, char *header, int ea,
for (i = 0; i < j; i++)
{
wchar_t tmp2[8] = {0};
StringCbPrintfW (tmp2, sizeof(tmp2), L"%02X", (int) (unsigned char) keyInfo.master_keydata[i + primaryKeyOffset]);
StringCbCatW (MasterKeyGUIView, sizeof(MasterKeyGUIView), tmp2);
StringCchPrintfW (tmp2, ARRAYSIZE(tmp2), L"%02X", (int) (unsigned char) keyInfo.master_keydata[i + primaryKeyOffset]);
StringCchCatW (MasterKeyGUIView, ARRAYSIZE(MasterKeyGUIView), tmp2);
}
HeaderKeyGUIView[0] = 0;
for (i = 0; i < NBR_KEY_BYTES_TO_DISPLAY; i++)
{
wchar_t tmp2[8];
StringCbPrintfW (tmp2, sizeof(tmp2), L"%02X", (int) (unsigned char) dk[primaryKeyOffset + i]);
StringCbCatW (HeaderKeyGUIView, sizeof(HeaderKeyGUIView), tmp2);
StringCchPrintfW (tmp2, ARRAYSIZE(tmp2), L"%02X", (int) (unsigned char) dk[primaryKeyOffset + i]);
StringCchCatW (HeaderKeyGUIView, ARRAYSIZE(HeaderKeyGUIView), tmp2);
}
if (dots3)