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| author | Matthew Waters <matthew@centricular.com> | 2018-02-08 15:25:22 +1100 |
|---|---|---|
| committer | Matthew Waters <matthew@centricular.com> | 2018-02-08 15:29:56 +1100 |
| commit | ffeb09e4abe73d3b9e8909996816f0288e307e22 (patch) | |
| tree | 397f84128d96db060663899c8f994a35dc71b3cf /ext | |
| parent | 3f7e29d5b32f20dff75a58186533e40bb0ed4081 (diff) | |
| download | gstreamer-plugins-bad-ffeb09e4abe73d3b9e8909996816f0288e307e22.tar.gz | |
webrtc: bail on invalid rtpbin names
If we fail parsing rtpbin pad names, someone has screwed up so critical
and return.
CID #1429142
Diffstat (limited to 'ext')
| -rw-r--r-- | ext/webrtc/gstwebrtcbin.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/ext/webrtc/gstwebrtcbin.c b/ext/webrtc/gstwebrtcbin.c index a834a22c5..453fb26d0 100644 --- a/ext/webrtc/gstwebrtcbin.c +++ b/ext/webrtc/gstwebrtcbin.c @@ -2791,7 +2791,10 @@ on_rtpbin_pad_added (GstElement * rtpbin, GstPad * new_pad, TransportStream *stream; GstWebRTCBinPad *pad; - sscanf (new_pad_name, "recv_rtp_src_%u_%u_%u", &session_id, &ssrc, &pt); + if (sscanf (new_pad_name, "recv_rtp_src_%u_%u_%u", &session_id, &ssrc, &pt)) { + g_critical ("Invalid rtpbin pad name \'%s\'", new_pad_name); + return; + } stream = _find_transport_for_session (webrtc, session_id); if (!stream) |