VeraCrypt
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-rw-r--r--src/Driver/DriveFilter.c4
-rw-r--r--src/Driver/Driver.rc4
-rw-r--r--src/Driver/Ntdriver.c20
-rw-r--r--src/Driver/Ntvol.c2
4 files changed, 5 insertions, 25 deletions
diff --git a/src/Driver/DriveFilter.c b/src/Driver/DriveFilter.c
index 0da212f6..49d62126 100644
--- a/src/Driver/DriveFilter.c
+++ b/src/Driver/DriveFilter.c
@@ -520,7 +520,7 @@ static NTSTATUS MountDrive (DriveFilterExtension *Extension, Password *password,
pim = (int) (BootArgs.Flags >> 16);
- if (ReadVolumeHeader (!hiddenVolume, header, password, pkcs5_prf, pim, FALSE, &Extension->Queue.CryptoInfo, Extension->HeaderCryptoInfo) == 0)
+ if (ReadVolumeHeader (!hiddenVolume, header, password, pkcs5_prf, pim, &Extension->Queue.CryptoInfo, Extension->HeaderCryptoInfo) == 0)
{
// Header decrypted
status = STATUS_SUCCESS;
@@ -1193,7 +1193,7 @@ void ReopenBootVolumeHeader (PIRP irp, PIO_STACK_LOCATION irpSp)
}
#endif
- if (ReadVolumeHeader (!BootDriveFilterExtension->HiddenSystem, header, &request->VolumePassword, request->pkcs5_prf, request->pim, FALSE, NULL, BootDriveFilterExtension->HeaderCryptoInfo) == 0)
+ if (ReadVolumeHeader (!BootDriveFilterExtension->HiddenSystem, header, &request->VolumePassword, request->pkcs5_prf, request->pim, NULL, BootDriveFilterExtension->HeaderCryptoInfo) == 0)
{
Dump ("Header reopened\n");
#ifdef _WIN64
diff --git a/src/Driver/Driver.rc b/src/Driver/Driver.rc
index b61ce330..41452157 100644
--- a/src/Driver/Driver.rc
+++ b/src/Driver/Driver.rc
@@ -27,8 +27,8 @@ LANGUAGE LANG_ENGLISH, SUBLANG_ENGLISH_US
//
VS_VERSION_INFO VERSIONINFO
- FILEVERSION 1,26,0,0
- PRODUCTVERSION 1,26,0,0
+ FILEVERSION 1,26,4,0
+ PRODUCTVERSION 1,26,4,0
FILEFLAGSMASK 0x17L
#ifdef _DEBUG
FILEFLAGS 0x1L
diff --git a/src/Driver/Ntdriver.c b/src/Driver/Ntdriver.c
index e70c0463..7f00c9e0 100644
--- a/src/Driver/Ntdriver.c
+++ b/src/Driver/Ntdriver.c
@@ -1941,7 +1941,7 @@ NTSTATUS ProcessMainDeviceControlIrp (PDEVICE_OBJECT DeviceObject, PEXTENSION Ex
switch (irpSp->Parameters.DeviceIoControl.IoControlCode)
{
case TC_IOCTL_GET_DRIVER_VERSION:
- case TC_IOCTL_LEGACY_GET_DRIVER_VERSION:
+
if (ValidateIOBufferSize (Irp, sizeof (LONG), ValidateOutput))
{
LONG tmp = VERSION_NUM;
@@ -2375,7 +2375,6 @@ NTSTATUS ProcessMainDeviceControlIrp (PDEVICE_OBJECT DeviceObject, PEXTENSION Ex
list->volumeType[ListExtension->nDosDriveNo] = PROP_VOL_TYPE_OUTER; // Normal/outer volume (hidden volume protected)
else
list->volumeType[ListExtension->nDosDriveNo] = PROP_VOL_TYPE_NORMAL; // Normal volume
- list->truecryptMode[ListExtension->nDosDriveNo] = ListExtension->cryptoInfo->bTrueCryptMode;
}
}
@@ -2384,21 +2383,6 @@ NTSTATUS ProcessMainDeviceControlIrp (PDEVICE_OBJECT DeviceObject, PEXTENSION Ex
}
break;
- case TC_IOCTL_LEGACY_GET_MOUNTED_VOLUMES:
- if (ValidateIOBufferSize (Irp, sizeof (uint32), ValidateOutput))
- {
- // Prevent the user from downgrading to versions lower than 5.0 by faking mounted volumes.
- // The user could render the system unbootable by downgrading when boot encryption
- // is active or being set up.
-
- memset (Irp->AssociatedIrp.SystemBuffer, 0, irpSp->Parameters.DeviceIoControl.OutputBufferLength);
- *(uint32 *) Irp->AssociatedIrp.SystemBuffer = 0xffffFFFF;
-
- Irp->IoStatus.Status = STATUS_SUCCESS;
- Irp->IoStatus.Information = irpSp->Parameters.DeviceIoControl.OutputBufferLength;
- }
- break;
-
case TC_IOCTL_GET_VOLUME_PROPERTIES:
if (ValidateIOBufferSize (Irp, sizeof (VOLUME_PROPERTIES_STRUCT), ValidateInputOutput))
{
@@ -2674,7 +2658,6 @@ NTSTATUS ProcessMainDeviceControlIrp (PDEVICE_OBJECT DeviceObject, PEXTENSION Ex
|| mount->pkcs5_prf < 0 || mount->pkcs5_prf > LAST_PRF_ID
|| mount->VolumePim < -1 || mount->VolumePim == INT_MAX
|| mount->ProtectedHidVolPkcs5Prf < 0 || mount->ProtectedHidVolPkcs5Prf > LAST_PRF_ID
- || (mount->bTrueCryptMode != FALSE && mount->bTrueCryptMode != TRUE)
)
{
Irp->IoStatus.Status = STATUS_INVALID_PARAMETER;
@@ -2692,7 +2675,6 @@ NTSTATUS ProcessMainDeviceControlIrp (PDEVICE_OBJECT DeviceObject, PEXTENSION Ex
burn (&mount->ProtectedHidVolPassword, sizeof (mount->ProtectedHidVolPassword));
burn (&mount->pkcs5_prf, sizeof (mount->pkcs5_prf));
burn (&mount->VolumePim, sizeof (mount->VolumePim));
- burn (&mount->bTrueCryptMode, sizeof (mount->bTrueCryptMode));
burn (&mount->ProtectedHidVolPkcs5Prf, sizeof (mount->ProtectedHidVolPkcs5Prf));
burn (&mount->ProtectedHidVolPim, sizeof (mount->ProtectedHidVolPim));
}
diff --git a/src/Driver/Ntvol.c b/src/Driver/Ntvol.c
index ebef6c37..177c0bf3 100644
--- a/src/Driver/Ntvol.c
+++ b/src/Driver/Ntvol.c
@@ -610,7 +610,6 @@ NTSTATUS TCOpenVolume (PDEVICE_OBJECT DeviceObject,
&mount->ProtectedHidVolPassword,
mount->ProtectedHidVolPkcs5Prf,
mount->ProtectedHidVolPim,
- mount->bTrueCryptMode,
&tmpCryptoInfo);
}
else
@@ -623,7 +622,6 @@ NTSTATUS TCOpenVolume (PDEVICE_OBJECT DeviceObject,
&mount->VolumePassword,
mount->pkcs5_prf,
mount->VolumePim,
- mount->bTrueCryptMode,
&Extension->cryptoInfo);
}