diff mbox series

crypto: testmgr - properly mark the end of scatterlist

Message ID 20200127123311.7137-1-gilad@benyossef.com
State New
Headers show
Series crypto: testmgr - properly mark the end of scatterlist | expand

Commit Message

Gilad Ben-Yossef Jan. 27, 2020, 12:33 p.m. UTC 
The inauthentic AEAD test were using a scatterlist which
could have a mismarked end node.

Fixes: 49763fc6b1 ("crypto: testmgr - generate inauthentic AEAD test vectors")
Signed-off-by: Gilad Ben-Yossef <gilad@benyossef.com>

---
 crypto/testmgr.c | 2 ++
 1 file changed, 2 insertions(+)
diff mbox series

Patch

diff --git a/crypto/testmgr.c b/crypto/testmgr.c
index 88f33c0efb23..6c432aecff97 100644
--- a/crypto/testmgr.c
+++ b/crypto/testmgr.c
@@ -2225,6 +2225,8 @@  static void generate_aead_message(struct aead_request *req,
 			generate_random_bytes((u8 *)vec->ptext, vec->plen);
 			sg_set_buf(&src[i++], vec->ptext, vec->plen);
 		}
+		if (i)
+			sg_mark_end(&src[(i-1)]);
 		sg_init_one(&dst, vec->ctext, vec->alen + vec->clen);
 		memcpy(iv, vec->iv, ivsize);
 		aead_request_set_callback(req, 0, crypto_req_done, &wait);