From 7d52dda67c370de7d615678b61920c822eeb7142 Mon Sep 17 00:00:00 2001
From: Mounir IDRASSI <mounir.idrassi@idrix.fr>
Date: Sun, 3 May 2015 08:43:10 +0200
Subject: Windows Driver: Implement querying physical sector size of veraCrypt
 volume through IOCTL_STORAGE_QUERY_PROPERTY

---
 src/Driver/Ntdriver.h | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'src/Driver/Ntdriver.h')

diff --git a/src/Driver/Ntdriver.h b/src/Driver/Ntdriver.h
index 90ceb6b8..91cc6eed 100644
--- a/src/Driver/Ntdriver.h
+++ b/src/Driver/Ntdriver.h
@@ -58,8 +58,10 @@ typedef struct EXTENSION
 	ULONG SectorsPerTrack;		/* Partition info */
 	ULONG BytesPerSector;		/* Partition info */
 	UCHAR PartitionType;		/* Partition info */
-	
+
 	uint32 HostBytesPerSector;
+	uint32 HostBytesPerPhysicalSector;
+	ULONG BytesOffsetForSectorAlignment;
 
 	KEVENT keVolumeEvent;		/* Event structure used when setting up a device */
 
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