VeraCrypt
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Diffstat (limited to 'src/Driver/Ntvol.c')
-rw-r--r--src/Driver/Ntvol.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/src/Driver/Ntvol.c b/src/Driver/Ntvol.c
index 177c0bf3..6f2ff399 100644
--- a/src/Driver/Ntvol.c
+++ b/src/Driver/Ntvol.c
@@ -88,6 +88,7 @@ NTSTATUS TCOpenVolume (PDEVICE_OBJECT DeviceObject,
}
mount->VolumeMountedReadOnlyAfterDeviceWriteProtected = FALSE;
+ mount->VolumeMountedReadOnlyAfterPartialSysEnc = FALSE;
// If we are opening a device, query its size first
if (bRawDevice)
@@ -677,10 +678,9 @@ NTSTATUS TCOpenVolume (PDEVICE_OBJECT DeviceObject,
if (Extension->cryptoInfo->EncryptedAreaLength.Value != Extension->cryptoInfo->VolumeSize.Value)
{
- // Partial encryption is not supported for volumes mounted as regular
- mount->nReturnCode = ERR_ENCRYPTION_NOT_COMPLETED;
- ntStatus = STATUS_SUCCESS;
- goto error;
+ // mount as readonly in case of partial system encryption
+ Extension->bReadOnly = mount->bMountReadOnly = TRUE;
+ mount->VolumeMountedReadOnlyAfterPartialSysEnc = TRUE;
}
}
else if (Extension->cryptoInfo->HeaderFlags & TC_HEADER_FLAG_NONSYS_INPLACE_ENC)