]> git.itanic.dy.fi Git - linux-stable/commit
net: af_key: check encryption module availability consistency
authorThomas Bartschies <thomas.bartschies@cvk.de>
Wed, 18 May 2022 06:32:18 +0000 (08:32 +0200)
committerSteffen Klassert <steffen.klassert@secunet.com>
Wed, 18 May 2022 07:42:16 +0000 (09:42 +0200)
commit015c44d7bff3f44d569716117becd570c179ca32
treeec428335568f133f8d03bd0f4575537a412746a2
parent4dc2a5a8f6754492180741facf2a8787f2c415d7
net: af_key: check encryption module availability consistency

Since the recent introduction supporting the SM3 and SM4 hash algos for IPsec, the kernel
produces invalid pfkey acquire messages, when these encryption modules are disabled. This
happens because the availability of the algos wasn't checked in all necessary functions.
This patch adds these checks.

Signed-off-by: Thomas Bartschies <thomas.bartschies@cvk.de>
Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com>
net/key/af_key.c