From 0335928b8c934fef14008941ab5aa6336f1e423d Mon Sep 17 00:00:00 2001 From: Eric Biggers Date: Mon, 2 Dec 2019 15:01:55 -0800 Subject: [PATCH] generic: verify ciphertext of IV_INO_LBLK_64 encryption policies Verify ciphertext for v2 encryption policies that use the IV_INO_LBLK_64 flag and use AES-256-XTS to encrypt file contents and AES-256-CTS-CBC to encrypt file names. Signed-off-by: Eric Biggers Reviewed-by: Eryu Guan Signed-off-by: Eryu Guan --- tests/generic/592 | 43 +++++++++++++++++++++++++++++++++++++++++++ tests/generic/592.out | 6 ++++++ tests/generic/group | 1 + 3 files changed, 50 insertions(+) create mode 100755 tests/generic/592 create mode 100644 tests/generic/592.out diff --git a/tests/generic/592 b/tests/generic/592 new file mode 100755 index 00000000..12ac840f --- /dev/null +++ b/tests/generic/592 @@ -0,0 +1,43 @@ +#! /bin/bash +# SPDX-License-Identifier: GPL-2.0 +# Copyright 2019 Google LLC +# +# FS QA Test No. 592 +# +# Verify ciphertext for v2 encryption policies that use the IV_INO_LBLK_64 flag +# and use AES-256-XTS to encrypt file contents and AES-256-CTS-CBC to encrypt +# file names. +# +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-256-XTS AES-256-CTS-CBC \ + v2 iv_ino_lblk_64 + +# success, all done +status=0 +exit diff --git a/tests/generic/592.out b/tests/generic/592.out new file mode 100644 index 00000000..ca35aee1 --- /dev/null +++ b/tests/generic/592.out @@ -0,0 +1,6 @@ +QA output created by 592 + +Verifying ciphertext with parameters: + contents_encryption_mode: AES-256-XTS + filenames_encryption_mode: AES-256-CTS-CBC + options: v2 iv_ino_lblk_64 diff --git a/tests/generic/group b/tests/generic/group index 90da26c5..6fe62505 100644 --- a/tests/generic/group +++ b/tests/generic/group @@ -594,3 +594,4 @@ 589 auto mount 590 auto prealloc preallocrw 591 auto quick rw pipe splice +592 auto quick encrypt -- 2.39.5