VeraCrypt
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-rw-r--r--src/Driver/Ntvol.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/src/Driver/Ntvol.c b/src/Driver/Ntvol.c
index 46dd46f..317e365 100644
--- a/src/Driver/Ntvol.c
+++ b/src/Driver/Ntvol.c
@@ -517,6 +517,9 @@ NTSTATUS TCOpenVolume (PDEVICE_OBJECT DeviceObject,
Extension->cryptoInfo->bPartitionInInactiveSysEncScope = mount->bPartitionInInactiveSysEncScope;
+ /* compute the ID of this volume: SHA-512 of the effective header */
+ sha512 (Extension->volumeID, readBuffer, TC_VOLUME_HEADER_EFFECTIVE_SIZE);
+
if (volumeType == TC_VOLUME_TYPE_NORMAL)
{
if (mount->bPartitionInInactiveSysEncScope)