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Remove trailing whitespace

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This commit is contained in:
David Foerster
2016-05-10 22:16:32 +02:00
parent 1910751558
commit 11716ed2da
408 changed files with 4420 additions and 4420 deletions
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94
src/Format/InPlace.c
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@@ -3,7 +3,7 @@
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)
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
@@ -63,7 +63,7 @@ using namespace VeraCrypt;
#define TC_NONSYS_INPLACE_ENC_MIN_VOL_SIZE (TC_TOTAL_VOLUME_HEADERS_SIZE + TC_MIN_NTFS_FS_SIZE * 2)
// If the returned value is greater than 0, it is the desired volume size in NTFS sectors (not in bytes)
// If the returned value is greater than 0, it is the desired volume size in NTFS sectors (not in bytes)
// after shrinking has been performed. If there's any error, returns -1.
static __int64 NewFileSysSizeAfterShrink (HANDLE dev, const wchar_t *devicePath, int64 *totalClusterCount, DWORD *bytesPerCluster, BOOL silent)
{
@@ -78,7 +78,7 @@ static __int64 NewFileSysSizeAfterShrink (HANDLE dev, const wchar_t *devicePath,
NULL,
0,
(LPVOID) &ntfsVolData,
sizeof (ntfsVolData),
sizeof (ntfsVolData),
&nBytesReturned,
NULL))
{
@@ -97,7 +97,7 @@ static __int64 NewFileSysSizeAfterShrink (HANDLE dev, const wchar_t *devicePath,
handleWin32Error (MainDlg, SRC_POS);
return -1;
}
}
fileSysSize = ntfsVolData.NumberSectors.QuadPart * ntfsVolData.BytesPerSector;
@@ -105,7 +105,7 @@ static __int64 NewFileSysSizeAfterShrink (HANDLE dev, const wchar_t *devicePath,
if (desiredNbrSectors <= 0)
return -1;
if (totalClusterCount)
*totalClusterCount = ntfsVolData.TotalClusters.QuadPart;
if (bytesPerCluster)
@@ -168,7 +168,7 @@ BOOL CheckRequirementsForNonSysInPlaceEnc (HWND hwndDlg, const wchar_t *devicePa
if (!IsAdmin())
{
// We rely on the wizard process to call us only when the whole wizard process has been elevated (so UAC
// We rely on the wizard process to call us only when the whole wizard process has been elevated (so UAC
// status can be ignored). In case the IsAdmin() detection somehow fails, we allow the user to continue.
if (!silent)
@@ -222,7 +222,7 @@ BOOL CheckRequirementsForNonSysInPlaceEnc (HWND hwndDlg, const wchar_t *devicePa
NULL,
0,
(LPVOID) &ntfsVolData,
sizeof (ntfsVolData),
sizeof (ntfsVolData),
&nBytesReturned,
NULL))
{
@@ -289,7 +289,7 @@ BOOL CheckRequirementsForNonSysInPlaceEnc (HWND hwndDlg, const wchar_t *devicePa
NULL,
0,
(LPVOID) &ntfsVolData,
sizeof (ntfsVolData),
sizeof (ntfsVolData),
&nBytesReturned,
NULL))
{
@@ -348,7 +348,7 @@ BOOL CheckRequirementsForNonSysInPlaceDec (HWND hwndDlg, const wchar_t *devicePa
/* Admin rights */
if (!IsAdmin())
{
// We rely on the wizard process to call us only when the whole wizard process has been elevated (so UAC
// We rely on the wizard process to call us only when the whole wizard process has been elevated (so UAC
// status can be ignored). In case the IsAdmin() detection somehow fails, we allow the user to continue.
if (!silent)
@@ -436,7 +436,7 @@ int EncryptPartitionInPlaceBegin (volatile FORMAT_VOL_PARAMETERS *volParams, vol
if (dev == INVALID_HANDLE_VALUE)
{
nStatus = ERR_DONT_REPORT;
nStatus = ERR_DONT_REPORT;
goto closing_seq;
}
}
@@ -444,7 +444,7 @@ int EncryptPartitionInPlaceBegin (volatile FORMAT_VOL_PARAMETERS *volParams, vol
{
// The volume is not mounted so we can't work with the filesystem.
Error ("ONLY_MOUNTED_VOL_SUPPORTED_FOR_NONSYS_INPLACE_ENC", hwndDlg);
nStatus = ERR_DONT_REPORT;
nStatus = ERR_DONT_REPORT;
goto closing_seq;
}
@@ -454,7 +454,7 @@ int EncryptPartitionInPlaceBegin (volatile FORMAT_VOL_PARAMETERS *volParams, vol
if (!DeviceIoControl (dev,
FSCTL_ALLOW_EXTENDED_DASD_IO,
NULL,
0,
0,
NULL,
0,
&dwResult,
@@ -462,7 +462,7 @@ int EncryptPartitionInPlaceBegin (volatile FORMAT_VOL_PARAMETERS *volParams, vol
{
handleWin32Error (MainDlg, SRC_POS);
ShowInPlaceEncErrMsgWAltSteps (hwndDlg, "INPLACE_ENC_CANT_ACCESS_OR_GET_INFO_ON_VOL_ALT", TRUE);
nStatus = ERR_DONT_REPORT;
nStatus = ERR_DONT_REPORT;
goto closing_seq;
}
@@ -478,7 +478,7 @@ int EncryptPartitionInPlaceBegin (volatile FORMAT_VOL_PARAMETERS *volParams, vol
if (sizeToShrinkTo == -1)
{
ShowInPlaceEncErrMsgWAltSteps (hwndDlg, "INPLACE_ENC_CANT_ACCESS_OR_GET_INFO_ON_VOL_ALT", TRUE);
nStatus = ERR_DONT_REPORT;
nStatus = ERR_DONT_REPORT;
goto closing_seq;
}
@@ -492,7 +492,7 @@ int EncryptPartitionInPlaceBegin (volatile FORMAT_VOL_PARAMETERS *volParams, vol
if (!DeviceIoControl (dev,
FSCTL_SHRINK_VOLUME,
(LPVOID) &shrinkVolInfo,
sizeof (shrinkVolInfo),
sizeof (shrinkVolInfo),
NULL,
0,
&dwResult,
@@ -500,7 +500,7 @@ int EncryptPartitionInPlaceBegin (volatile FORMAT_VOL_PARAMETERS *volParams, vol
{
handleWin32Error (hwndDlg, SRC_POS);
ShowInPlaceEncErrMsgWAltSteps (hwndDlg, "CANNOT_RESIZE_FILESYS", TRUE);
nStatus = ERR_DONT_REPORT;
nStatus = ERR_DONT_REPORT;
goto closing_seq;
}
@@ -514,7 +514,7 @@ int EncryptPartitionInPlaceBegin (volatile FORMAT_VOL_PARAMETERS *volParams, vol
if (!DeviceIoControl (dev, FSCTL_SHRINK_VOLUME, &shrinkVolInfo, sizeof (shrinkVolInfo), NULL, 0, &dwResult, NULL))
{
// If there are any occupied clusters beyond the new desired end of the volume, the call fails with
// ERROR_ACCESS_DENIED (STATUS_ALREADY_COMMITTED).
// ERROR_ACCESS_DENIED (STATUS_ALREADY_COMMITTED).
if (GetLastError () == ERROR_ACCESS_DENIED)
{
if (!clustersMovedBeforeVolumeEnd)
@@ -532,7 +532,7 @@ int EncryptPartitionInPlaceBegin (volatile FORMAT_VOL_PARAMETERS *volParams, vol
handleWin32Error (hwndDlg, SRC_POS);
ShowInPlaceEncErrMsgWAltSteps (hwndDlg, "CANNOT_RESIZE_FILESYS", TRUE);
nStatus = ERR_DONT_REPORT;
nStatus = ERR_DONT_REPORT;
goto closing_seq;
}
@@ -552,15 +552,15 @@ int EncryptPartitionInPlaceBegin (volatile FORMAT_VOL_PARAMETERS *volParams, vol
if (nStatus != ERR_SUCCESS)
{
nStatus = ERR_DONT_REPORT;
nStatus = ERR_DONT_REPORT;
goto closing_seq;
}
/* Create header backup on the partition. Until the volume is fully encrypted, the backup header will provide
us with the master key, encrypted range, and other data for pause/resume operations. We cannot create the
primary header until the entire partition is encrypted (because we encrypt backwards and the primary header
/* Create header backup on the partition. Until the volume is fully encrypted, the backup header will provide
us with the master key, encrypted range, and other data for pause/resume operations. We cannot create the
primary header until the entire partition is encrypted (because we encrypt backwards and the primary header
area is occuppied by data until the very end of the process). */
// Prepare the backup header
@@ -624,12 +624,12 @@ int EncryptPartitionInPlaceBegin (volatile FORMAT_VOL_PARAMETERS *volParams, vol
goto closing_seq;
}
// The backup header is valid so we know we should be able to safely resume in-place encryption
// The backup header is valid so we know we should be able to safely resume in-place encryption
// of this partition even if the system/app crashes.
/* Conceal the NTFS filesystem (by performing an easy-to-undo modification). This will prevent Windows
/* Conceal the NTFS filesystem (by performing an easy-to-undo modification). This will prevent Windows
and apps from interfering with the volume until it has been fully encrypted. */
nStatus = ConcealNTFS (dev);
@@ -642,7 +642,7 @@ int EncryptPartitionInPlaceBegin (volatile FORMAT_VOL_PARAMETERS *volParams, vol
// /* If a drive letter is assigned to the device, remove it (so that users do not try to open it, which
//would cause Windows to ask them if they want to format the volume and other dangerous things). */
//if (driveLetter >= 0)
//if (driveLetter >= 0)
//{
// char rootPath[] = { driveLetter + 'A', ':', '\\', 0 };
@@ -796,7 +796,7 @@ int EncryptPartitionInPlaceResume (HANDLE dev,
if (dev == INVALID_HANDLE_VALUE)
{
nStatus = ERR_DONT_REPORT;
nStatus = ERR_DONT_REPORT;
goto closing_seq;
}
}
@@ -805,7 +805,7 @@ int EncryptPartitionInPlaceResume (HANDLE dev,
DeviceIoControl (dev,
FSCTL_ALLOW_EXTENDED_DASD_IO,
NULL,
0,
0,
NULL,
0,
&dwResult,
@@ -910,7 +910,7 @@ inplace_enc_read:
if (remainingBytes - workChunkSize < TC_INITIAL_NTFS_CONCEAL_PORTION_SIZE)
{
// We reached the inital portion of the filesystem, which we had concealed (in order to prevent
// Windows from interfering with the volume). Now we need to undo that modification.
// Windows from interfering with the volume). Now we need to undo that modification.
for (i = 0; i < TC_INITIAL_NTFS_CONCEAL_PORTION_SIZE - (remainingBytes - workChunkSize); i++)
buf[i] ^= TC_NTFS_CONCEAL_CONSTANT;
@@ -949,7 +949,7 @@ inplace_enc_read:
}
EncryptDataUnits (wipeBuffer, &unitNo, workChunkSize / ENCRYPTION_DATA_UNIT_SIZE, masterCryptoInfo);
memcpy (wipeRandCharsUpdate, wipeBuffer, sizeof (wipeRandCharsUpdate));
memcpy (wipeRandCharsUpdate, wipeBuffer, sizeof (wipeRandCharsUpdate));
}
if (SetFilePointerEx (dev, offset, NULL, FILE_BEGIN) == 0
@@ -971,7 +971,7 @@ inplace_enc_read:
}
}
memcpy (wipeRandChars, wipeRandCharsUpdate, sizeof (wipeRandCharsUpdate));
memcpy (wipeRandChars, wipeRandCharsUpdate, sizeof (wipeRandCharsUpdate));
}
@@ -1164,7 +1164,7 @@ closing_seq:
GetSizeString (zeroedSectorCount * sectorSize, sizeStr, sizeof(sizeStr));
StringCbPrintfW (msg, sizeof(msg),
StringCbPrintfW (msg, sizeof(msg),
GetString ("ZEROED_BAD_SECTOR_COUNT"),
zeroedSectorCount,
sizeStr);
@@ -1261,7 +1261,7 @@ int DecryptPartitionInPlace (volatile FORMAT_VOL_PARAMETERS *volParams, volatile
if (dev == INVALID_HANDLE_VALUE)
{
nStatus = ERR_DONT_REPORT;
nStatus = ERR_DONT_REPORT;
goto closing_seq;
}
@@ -1271,7 +1271,7 @@ int DecryptPartitionInPlace (volatile FORMAT_VOL_PARAMETERS *volParams, volatile
DeviceIoControl (dev,
FSCTL_ALLOW_EXTENDED_DASD_IO,
NULL,
0,
0,
NULL,
0,
&dwResult,
@@ -1344,7 +1344,7 @@ int DecryptPartitionInPlace (volatile FORMAT_VOL_PARAMETERS *volParams, volatile
switch (AskMultiChoice ((void **) tmpStr, FALSE, hwndDlg))
{
case 1:
// NOP
// NOP
break;
case 2:
default:
@@ -1475,7 +1475,7 @@ int DecryptPartitionInPlace (volatile FORMAT_VOL_PARAMETERS *volParams, volatile
goto closing_seq;
}
}
// Decrypt the ciphertext in RAM
DecryptDataUnits ((byte *) buf, &unitNo, workChunkSize / ENCRYPTION_DATA_UNIT_SIZE, masterCryptoInfo);
@@ -1486,7 +1486,7 @@ int DecryptPartitionInPlace (volatile FORMAT_VOL_PARAMETERS *volParams, volatile
if (workChunkStartByteOffset - TC_VOLUME_DATA_OFFSET < TC_INITIAL_NTFS_CONCEAL_PORTION_SIZE)
{
// We are decrypting the initial TC_INITIAL_NTFS_CONCEAL_PORTION_SIZE bytes of the filesystem. We will
// We are decrypting the initial TC_INITIAL_NTFS_CONCEAL_PORTION_SIZE bytes of the filesystem. We will
// conceal this portion to prevent Windows and applications from interfering with the volume.
for (i = 0; i < min (TC_INITIAL_NTFS_CONCEAL_PORTION_SIZE, workChunkStartByteOffset - TC_VOLUME_DATA_OFFSET + workChunkSize); i++)
@@ -1821,7 +1821,7 @@ static HANDLE OpenPartitionVolume (HWND hwndDlg, const wchar_t *devName,
dev = CreateFile (devName, GENERIC_READ | GENERIC_WRITE, FILE_SHARE_READ | FILE_SHARE_WRITE, NULL, OPEN_EXISTING, FILE_FLAG_WRITE_THROUGH, NULL);
if (dev != INVALID_HANDLE_VALUE)
{
if (bSharedRequiresConfirmation
if (bSharedRequiresConfirmation
&& !bSilent
&& AskWarnNoYes ("DEVICE_IN_USE_INPLACE_ENC", hwndDlg) == IDNO)
{
@@ -1862,7 +1862,7 @@ static int DismountFileSystem (HWND hwndDlg, HANDLE dev,
attempt = UNMOUNT_MAX_AUTO_RETRIES * 10;
while (!(bResult = DeviceIoControl (dev, FSCTL_LOCK_VOLUME, NULL, 0, NULL, 0, &dwResult, NULL))
while (!(bResult = DeviceIoControl (dev, FSCTL_LOCK_VOLUME, NULL, 0, NULL, 0, &dwResult, NULL))
&& attempt > 0)
{
Sleep (UNMOUNT_AUTO_RETRY_DELAY);
@@ -1891,7 +1891,7 @@ static int DismountFileSystem (HWND hwndDlg, HANDLE dev,
attempt = UNMOUNT_MAX_AUTO_RETRIES * 10;
while (!(bResult = DeviceIoControl (dev, FSCTL_DISMOUNT_VOLUME, NULL, 0, NULL, 0, &dwResult, NULL))
while (!(bResult = DeviceIoControl (dev, FSCTL_DISMOUNT_VOLUME, NULL, 0, NULL, 0, &dwResult, NULL))
&& attempt > 0)
{
Sleep (UNMOUNT_AUTO_RETRY_DELAY);
@@ -1903,14 +1903,14 @@ static int DismountFileSystem (HWND hwndDlg, HANDLE dev,
if (!bSilent)
ShowInPlaceEncErrMsgWAltSteps (hwndDlg, "INPLACE_ENC_CANT_LOCK_OR_DISMOUNT_FILESYS", TRUE);
return ERR_DONT_REPORT;
return ERR_DONT_REPORT;
}
return ERR_SUCCESS;
return ERR_SUCCESS;
}
// Easy-to-undo modification applied to conceal the NTFS filesystem (to prevent Windows and apps from
// Easy-to-undo modification applied to conceal the NTFS filesystem (to prevent Windows and apps from
// interfering with it until the volume has been fully encrypted). Note that this function will precisely
// undo any modifications it made to the filesystem automatically if an error occurs when writing (including
// physical drive defects).
@@ -1923,7 +1923,7 @@ static int ConcealNTFS (HANDLE dev)
DWORD dwError;
offset.QuadPart = 0;
if (SetFilePointerEx (dev, offset, NULL, FILE_BEGIN) == 0)
return ERR_OS_ERROR;
@@ -2018,20 +2018,20 @@ BOOL SaveNonSysInPlaceEncSettings (int delta, WipeAlgorithmId newWipeAlgorithm,
StringCbPrintfA (str, sizeof(str), "%d", (int) newWipeAlgorithm);
SaveBufferToFile (str, GetConfigPath (TC_APPD_FILENAME_NONSYS_INPLACE_ENC_WIPE), (DWORD) strlen(str), FALSE, FALSE);
}
}
else if (FileExists (GetConfigPath (TC_APPD_FILENAME_NONSYS_INPLACE_ENC_WIPE)))
{
_wremove (GetConfigPath (TC_APPD_FILENAME_NONSYS_INPLACE_ENC_WIPE));
}
}
StringCbPrintfA (str, sizeof(str), "%d", count);
return SaveBufferToFile (str, GetConfigPath (TC_APPD_FILENAME_NONSYS_INPLACE_ENC), (DWORD) strlen(str), FALSE, FALSE);
}
// Repairs damaged sectors (i.e. those with read errors) by zeroing them.
// Repairs damaged sectors (i.e. those with read errors) by zeroing them.
// Note that this operating fails if there are any write errors.
int ZeroUnreadableSectors (HANDLE dev, LARGE_INTEGER startOffset, int64 size, int sectorSize, uint64 *zeroedSectorCount)
{
@@ -2179,7 +2179,7 @@ static BOOL GetFreeClusterBeforeThreshold (HANDLE volumeHandle, int64 *freeClust
startLcn.StartingLcn.QuadPart += min (bitmapSize * 8, bitmap->BitmapSize.QuadPart);
}
err:
SetLastError (ERROR_DISK_FULL);
return FALSE;