rtmpdh: Pass the actual buffer size of the output secret key

Signed-off-by: Martin Storsjö <martin@martin.st>
2015-05-28 10:11:27 +03:00
parent 9f1b3050d9
commit 0508faaa11
3 changed files with 8 additions and 5 deletions
--- a/libavformat/rtmpcrypt.c
+++ b/libavformat/rtmpcrypt.c
@@ -163,7 +163,7 @@ int ff_rtmpe_compute_secret_key(URLContext *h, const uint8_t *serverdata,

    /* compute the shared secret secret in order to compute RC4 keys */
    if ((ret = ff_dh_compute_shared_secret_key(rt->dh, serverdata + server_pos,
-                                               128, secret_key)) < 0)
+                                               128, secret_key, sizeof(secret_key))) < 0)
        return ret;

    /* set output key */