From 0121dc0b81722ac07abac27d8215c524260bb3f2 Mon Sep 17 00:00:00 2001
From: Mounir IDRASSI <mounir.idrassi@idrix.fr>
Date: Sat, 20 Jun 2020 15:10:28 +0200
Subject: Windows: Fix issue when RAM encryption used, AES selected and AES-NI
 not supported by CPU that caused the free space of newly created volumes not
 filled with random data even if "quick format" is not selected by user.

---
 src/Driver/DriveFilter.c | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'src/Driver/DriveFilter.c')

diff --git a/src/Driver/DriveFilter.c b/src/Driver/DriveFilter.c
index 3813992d..f89e6e9a 100644
--- a/src/Driver/DriveFilter.c
+++ b/src/Driver/DriveFilter.c
@@ -2234,6 +2234,11 @@ static VOID DecoySystemWipeThreadProc (PVOID threadArg)
 		goto err;
 	}
 
+#ifdef _WIN64
+	if (IsRamEncryptionEnabled ())
+		VcProtectKeys (wipeCryptoInfo, VcGetEncryptionID (wipeCryptoInfo));
+#endif
+
 	EncryptDataUnits (wipeRandBuffer, &dataUnit, wipeBlockSize / ENCRYPTION_DATA_UNIT_SIZE, wipeCryptoInfo);
 	memcpy (wipeRandChars, wipeRandBuffer, sizeof (wipeRandChars));
 
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