Commit abe5fa78 authored by Steffen Klassert's avatar Steffen Klassert Committed by Herbert Xu

crypto: eseqiv - Fix IV generation for sync algorithms

If crypto_ablkcipher_encrypt() returns synchronous,
eseqiv_complete2() is called even if req->giv is already the
pointer to the generated IV. The generated IV is overwritten
with some random data in this case. This patch fixes this by
calling eseqiv_complete2() just if the generated IV has to be
copied to req->giv.
Signed-off-by: default avatarSteffen Klassert <>
Signed-off-by: default avatarHerbert Xu <>
parent 295c01f9
......@@ -153,7 +153,8 @@ static int eseqiv_givencrypt(struct skcipher_givcrypt_request *req)
if (err)
goto out;
if (giv != req->giv)
return err;
Markdown is supported
0% or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment