The hmac(sha) test fails for a zero length source text data.
For hmac(sha) minimum length of the data must be of block-size.
So fix this by including the data_len for the last block.
Signed-off-by: Ayush Sawal <ayush.sawal@xxxxxxxxxxx>
Signed-off-by: Devulapally Shiva Krishna <shiva@xxxxxxxxxxx>
---
drivers/crypto/chelsio/chcr_algo.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/crypto/chelsio/chcr_algo.c b/drivers/crypto/chelsio/chcr_algo.c
index 0d25af42cadb..b8c1c4dd3ef0 100644
--- a/drivers/crypto/chelsio/chcr_algo.c
+++ b/drivers/crypto/chelsio/chcr_algo.c
@@ -2005,7 +2005,7 @@ static int chcr_ahash_digest(struct ahash_request *req)
req_ctx->data_len += params.bfr_len + params.sg_len;
if (req->nbytes == 0) {
- create_last_hash_block(req_ctx->reqbfr, bs, 0);
+ create_last_hash_block(req_ctx->reqbfr, bs, req_ctx->data_len);
params.more = 1;
params.bfr_len = bs;
}
--
2.18.1
