generic: verify ciphertext of v2 encryption policies with AES-128

Verify ciphertext for v2 encryption policies that use AES-128-CBC-ESSIV
to encrypt file contents and AES-128-CTS-CBC to encrypt file names.

Signed-off-by: Eric Biggers <ebiggers@google.com>
Reviewed-by: Eryu Guan <guaneryu@gmail.com>
Signed-off-by: Eryu Guan <guaneryu@gmail.com>

diff --git a/tests/generic/583 b/tests/generic/583
new file mode 100755 (executable)
index 0000000..f71af8a
--- /dev/null
+++ b/tests/generic/583
@@ -0,0 +1,43 @@
+#! /bin/bash
+# SPDX-License-Identifier: GPL-2.0
+# Copyright 2019 Google LLC
+#
+# FS QA Test No. generic/583
+#
+# Verify ciphertext for v2 encryption policies that use AES-128-CBC-ESSIV to
+# encrypt file contents and AES-128-CTS-CBC to encrypt file names.
+#
+# This is the same as generic/549, except using v2 policies.
+#
+seq=`basename $0`
+seqres=$RESULT_DIR/$seq
+echo "QA output created by $seq"
+
+here=`pwd`
+tmp=/tmp/$$
+status=1       # failure is the default!
+trap "_cleanup; exit \$status" 0 1 2 3 15
+
+_cleanup()
+{
+       cd /
+       rm -f $tmp.*
+}
+
+# get standard environment, filters and checks
+. ./common/rc
+. ./common/filter
+. ./common/encrypt
+
+# remove previous $seqres.full before test
+rm -f $seqres.full
+
+# real QA test starts here
+_supported_fs generic
+_supported_os Linux
+
+_verify_ciphertext_for_encryption_policy AES-128-CBC-ESSIV AES-128-CTS-CBC v2
+
+# success, all done
+status=0
+exit

diff --git a/tests/generic/583.out b/tests/generic/583.out
new file mode 100644 (file)
index 0000000..62f8a78
--- /dev/null
+++ b/tests/generic/583.out
@@ -0,0 +1,6 @@
+QA output created by 583
+
+Verifying ciphertext with parameters:
+       contents_encryption_mode: AES-128-CBC-ESSIV
+       filenames_encryption_mode: AES-128-CTS-CBC
+       options: v2

diff --git a/tests/generic/group b/tests/generic/group
index 9e12bab163a91f507e1ca4737a85b0578f020b2a..57689f567a6a78ad39a473d1030cb26c39080c07 100644 (file)
--- a/tests/generic/group
+++ b/tests/generic/group
@@ -585,3 +585,4 @@
 580 auto quick encrypt
 581 auto quick encrypt
 582 auto quick encrypt
 580 auto quick encrypt
 581 auto quick encrypt
 582 auto quick encrypt

+583 auto quick encrypt