Commit 17b219f7 authored Jun 12, 2019 by Christophe Leroy Committed by Greg Kroah-Hartman Sep 26, 2021

crypto: talitos - fix max key size for sha384 and sha512



commit 192125ed5ce62afba24312d8e7a0314577565b4a upstream.

Below commit came with a typo in the CONFIG_ symbol, leading
to a permanently reduced max key size regarless of the driver
capabilities.

Reported-by: Horia Geantă <horia.geanta@nxp.com>
Fixes: b8fbdc2bc4e7 ("crypto: talitos - reduce max key size for SEC1")
Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr>
Reviewed-by: Horia Geantă <horia.geanta@nxp.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: Nobuhiro Iwamatsu (CIP) <nobuhiro1.iwamatsu@toshiba.co.jp>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

parent 999522e0

drivers/crypto/talitos.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -816,7 +816,7 @@ static void talitos_unregister_rng(struct device *dev)
		* HMAC_SNOOP_NO_AFEA (HSNA) instead of type IPSEC_ESP
		*/
		#define TALITOS_CRA_PRIORITY_AEAD_HSNA (TALITOS_CRA_PRIORITY - 1)
		#ifdef CONFIG_CRYPTO_DEV_TALITOS_SEC2
		#ifdef CONFIG_CRYPTO_DEV_TALITOS2
		#define TALITOS_MAX_KEY_SIZE (AES_MAX_KEY_SIZE + SHA512_BLOCK_SIZE)
		#else
		#define TALITOS_MAX_KEY_SIZE (AES_MAX_KEY_SIZE + SHA256_BLOCK_SIZE)