From 24560eae1d434e57cde1aa5c7ca2d3fa0d7c42a3 Mon Sep 17 00:00:00 2001 From: Mounir IDRASSI Date: Mon, 15 Aug 2016 00:37:26 +0200 Subject: Windows: fill unused/reserved header areas with the result of encryption of random data instead of the encryption of zeros for better entropy of resulting random data. --- src/Format/InPlace.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'src/Format/InPlace.c') diff --git a/src/Format/InPlace.c b/src/Format/InPlace.c index f37cb8be..cfae573f 100644 --- a/src/Format/InPlace.c +++ b/src/Format/InPlace.c @@ -605,7 +605,7 @@ int EncryptPartitionInPlaceBegin (volatile FORMAT_VOL_PARAMETERS *volParams, vol } // Fill the reserved sectors of the backup header area with random data - nStatus = WriteRandomDataToReservedHeaderAreas (hwndDlg, dev, cryptoInfo, dataAreaSize, FALSE, TRUE); + nStatus = WriteRandomDataToReservedHeaderAreas (hwndDlg, dev, cryptoInfo, dataAreaSize, FALSE, TRUE, TRUE); if (nStatus != ERR_SUCCESS) goto closing_seq; @@ -1122,7 +1122,7 @@ inplace_enc_read: } // Fill the reserved sectors of the header area with random data - nStatus = WriteRandomDataToReservedHeaderAreas (hwndDlg, dev, headerCryptoInfo, masterCryptoInfo->VolumeSize.Value, TRUE, FALSE); + nStatus = WriteRandomDataToReservedHeaderAreas (hwndDlg, dev, headerCryptoInfo, masterCryptoInfo->VolumeSize.Value, TRUE, FALSE, TRUE); if (nStatus != ERR_SUCCESS) goto closing_seq; -- cgit v1.2.3