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crypto: talitos - HMAC SNOOP NO AFEU mode requires SW icv checking. 

In that mode, hardware ICV verification is not supported.

Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr>
Fixes: 7405c8d7ff ("crypto: talitos - templates for AEAD using HMAC_SNOOP_NO_AFEU")
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
alistair/sunxi64-5.4-dsi
Christophe Leroy 2019-05-21 13:34:15 +00:00 committed by Herbert Xu
parent 7ede4c36cf
commit 4bbfb83925
1 changed files with 2 additions and 1 deletions
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3
drivers/crypto/talitos.c
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@ -1545,7 +1545,8 @@ static int aead_decrypt(struct aead_request *req)
if (IS_ERR(edesc))
return PTR_ERR(edesc);
if ((priv->features & TALITOS_FTR_HW_AUTH_CHECK) &&
if ((edesc->desc.hdr & DESC_HDR_TYPE_IPSEC_ESP) &&
(priv->features & TALITOS_FTR_HW_AUTH_CHECK) &&
((!edesc->src_nents && !edesc->dst_nents) ||
priv->features & TALITOS_FTR_SRC_LINK_TBL_LEN_INCLUDES_EXTENT)) {