[PATCH 5.14 433/849] crypto: octeontx2 - set assoclen in aead_do_fallback()

Greg Kroah-Hartman
2021-11-15T22:58:15Z

From: Ovidiu Panait <ovidiu.panait@windriver.com>

[ Upstream commit 06f6e365e2ecf799c249bb464aa9d5f055e88b56 ]

Currently, in case of aead fallback, no associated data info is set in the
fallback request. To fix this, call aead_request_set_ad() to pass the assoclen.

Fixes: 6f03f0e8b6c8 ("crypto: octeontx2 - register with linux crypto framework")
Signed-off-by: Ovidiu Panait <ovidiu.panait@windriver.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
drivers/crypto/marvell/octeontx2/otx2_cptvf_algs.c | 1 +
1 file changed, 1 insertion(+)

diff --git a/drivers/crypto/marvell/octeontx2/otx2_cptvf_algs.c b/drivers/crypto/marvell/octeontx2/otx2_cptvf_algs.c
index a72723455df72..877a948469bd1 100644
--- a/drivers/crypto/marvell/octeontx2/otx2_cptvf_algs.c
+++ b/drivers/crypto/marvell/octeontx2/otx2_cptvf_algs.c
@@ -1274,6 +1274,7 @@ static int aead_do_fallback(struct aead_request *req, bool is_enc)
req->base.complete, req->base.data);
aead_request_set_crypt(&rctx->fbk_req, req->src,
req->dst, req->cryptlen, req->iv);
+ aead_request_set_ad(&rctx->fbk_req, req->assoclen);
ret = is_enc ? crypto_aead_encrypt(&rctx->fbk_req) :
crypto_aead_decrypt(&rctx->fbk_req);
} else {
--
2.33.0