diff mbox series

crytpo: fix crc64 testmgr digest byte order

Message ID 20220322142107.4581-1-kbusch@kernel.org (mailing list archive)
State New, archived
Headers show
Series crytpo: fix crc64 testmgr digest byte order | expand

Commit Message

Keith Busch March 22, 2022, 2:21 p.m. UTC 
From: Keith Busch <kbusch@kernel.org>

The result is set in little endian, so the expected digest needs to
be consistent for big endian machines.

Fixes: commit f3813f4b287e4 ("crypto: add rocksoft 64b crc guard tag framework")
Reported-by: Vasily Gorbik <gor@linux.ibm.com>
Reported-by: Corentin Labbe <clabbe.montjoie@gmail.com>
Signed-off-by: Keith Busch <kbusch@kernel.org>
---
 crypto/testmgr.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

Comments

Jens Axboe March 22, 2022, 2:31 p.m. UTC | #1 
On Tue, 22 Mar 2022 08:21:07 -0600, kbusch@kernel.org wrote:
> From: Keith Busch <kbusch@kernel.org>
> 
> The result is set in little endian, so the expected digest needs to
> be consistent for big endian machines.
> 
> 

Applied, thanks!

[1/1] crytpo: fix crc64 testmgr digest byte order
      commit: c30cf83999ad58135fa01fbf9f2b15ce15b5cc4a

Best regards,
diff mbox series

Patch

diff --git a/crypto/testmgr.h b/crypto/testmgr.h
index f1a22794c404..59919a636508 100644
--- a/crypto/testmgr.h
+++ b/crypto/testmgr.h
@@ -3686,11 +3686,11 @@  static const struct hash_testvec crc64_rocksoft_tv_template[] = {
 	{
 		.plaintext	= zeroes,
 		.psize		= 4096,
-		.digest		= (u8 *)(u64[]){ 0x6482d367eb22b64eull },
+		.digest         = "\x4e\xb6\x22\xeb\x67\xd3\x82\x64",
 	}, {
 		.plaintext	= ones,
 		.psize		= 4096,
-		.digest		= (u8 *)(u64[]){ 0xc0ddba7302eca3acull },
+		.digest         = "\xac\xa3\xec\x02\x73\xba\xdd\xc0",
 	}
 };