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From: Eric Biggers <ebiggers@kernel.org>
To: fstests@vger.kernel.org
Cc: linux-fscrypt@vger.kernel.org
Subject: [PATCH v2 4/5] common/encrypt: log full ciphertext verification params
Date: Sat, 12 Mar 2022 17:05:58 -0800	[thread overview]
Message-ID: <20220313010559.545995-5-ebiggers@kernel.org> (raw)
In-Reply-To: <20220313010559.545995-1-ebiggers@kernel.org>

From: Eric Biggers <ebiggers@google.com>

To help with debugging, log some additional information to $seqres.full.

Signed-off-by: Eric Biggers <ebiggers@google.com>
---
 common/encrypt | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/common/encrypt b/common/encrypt
index 2cf02ca0..cf402570 100644
--- a/common/encrypt
+++ b/common/encrypt
@@ -908,6 +908,17 @@ _verify_ciphertext_for_encryption_policy()
 	echo -e "\tfilenames_encryption_mode: $filenames_encryption_mode"
 	[ $# -ne 0 ] && echo -e "\toptions: $*"
 
+	cat >> $seqres.full <<EOF
+Full ciphertext verification parameters:
+  contents_encryption_mode = $contents_encryption_mode
+  filenames_encryption_mode = $filenames_encryption_mode
+  policy_flags = $policy_flags
+  set_encpolicy_args = $set_encpolicy_args
+  keyspec = $keyspec
+  raw_key_hex = $raw_key_hex
+  crypt_util_contents_args = $crypt_util_contents_args
+  crypt_util_filename_args = $crypt_util_filename_args
+EOF
 	_do_verify_ciphertext_for_encryption_policy \
 		"$contents_encryption_mode" \
 		"$filenames_encryption_mode" \
-- 
2.35.1


  parent reply	other threads:[~2022-03-13  1:06 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-03-13  1:05 [PATCH v2 0/5] xfstests: fscrypt test cleanups Eric Biggers
2022-03-13  1:05 ` [PATCH v2 1/5] fscrypt-crypt-util: use an explicit --direct-key option Eric Biggers
2022-03-13  1:05 ` [PATCH v2 2/5] fscrypt-crypt-util: refactor get_key_and_iv() Eric Biggers
2022-03-13  1:05 ` [PATCH v2 3/5] fscrypt-crypt-util: add support for dumping key identifier Eric Biggers
2022-03-13  1:05 ` Eric Biggers [this message]
2022-03-13  1:05 ` [PATCH v2 5/5] common/encrypt: verify the key identifiers Eric Biggers

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