diff options
| author | Corey Farrell <git@cfware.com> | 2017-11-07 12:40:08 -0500 |
|---|---|---|
| committer | Corey Farrell <git@cfware.com> | 2017-11-07 12:41:02 -0500 |
| commit | 17136aacc019ae8729bb688d1e06aa6ca992d1c6 (patch) | |
| tree | 8ff317689a78bc9a35811059ffc6fd0229c6eba1 | |
| parent | 7fc3399d6d8a18da4522331fd7650228a2fe7a3f (diff) | |
res_pjsip_session: Check for errors from ast_stream_topology_set_stream.
Free memory and return error if ast_stream_topology_set_stream fails.
Change-Id: I9f4dbf44bed627243d2f1dd8aea2eab6c38a028d
| -rw-r--r-- | res/res_pjsip_session.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/res/res_pjsip_session.c b/res/res_pjsip_session.c index 4724d46ce..b0cb6c0a0 100644 --- a/res/res_pjsip_session.c +++ b/res/res_pjsip_session.c @@ -678,7 +678,10 @@ static int handle_incoming_sdp(struct ast_sip_session *session, const pjmedia_sd if (!stream) { return -1; } - ast_stream_topology_set_stream(session->pending_media_state->topology, i, stream); + if (ast_stream_topology_set_stream(session->pending_media_state->topology, i, stream)) { + ast_stream_free(stream); + return -1; + } } session_media = ast_sip_session_media_state_add(session, session->pending_media_state, ast_media_type_from_str(media), i); @@ -1745,7 +1748,10 @@ static int sdp_requires_deferral(struct ast_sip_session *session, const pjmedia_ /* As this is only called on an incoming SDP offer before processing it is not possible * for streams and their media sessions to exist. */ - ast_stream_topology_set_stream(session->pending_media_state->topology, i, stream); + if (ast_stream_topology_set_stream(session->pending_media_state->topology, i, stream)) { + ast_stream_free(stream); + return -1; + } session_media = ast_sip_session_media_state_add(session, session->pending_media_state, ast_media_type_from_str(media), i); if (!session_media) { |