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Commit 6136ef66 authored by Kseniia's avatar Kseniia Committed by Sebastian Dröge
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rtsp-session: Fix segfault when doing keep-alive after removing the session

If keep-alive happens after removing the session but before finalizing the
stream transport, we would segfault.

https://bugzilla.gnome.org/show_bug.cgi?id=750544
parent ca855aba
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......@@ -250,6 +250,26 @@ gst_rtsp_session_manage_media (GstRTSPSession * sess, const gchar * path,
return result;
}
static void
gst_rtsp_session_unset_transport_keepalive (GstRTSPSessionMedia * sessmedia)
{
GstRTSPMedia *media;
guint i, n_streams;
media = gst_rtsp_session_media_get_media (sessmedia);
n_streams = gst_rtsp_media_n_streams (media);
for (i = 0; i < n_streams; i++) {
GstRTSPStreamTransport *transport =
gst_rtsp_session_media_get_transport (sessmedia, i);
if (!transport)
continue;
gst_rtsp_stream_transport_set_keepalive (transport, NULL, NULL, NULL);
}
}
/**
* gst_rtsp_session_release_media:
* @sess: a #GstRTSPSession
......@@ -281,6 +301,9 @@ gst_rtsp_session_release_media (GstRTSPSession * sess,
more = (priv->medias != NULL);
g_mutex_unlock (&priv->lock);
if (find && !more)
gst_rtsp_session_unset_transport_keepalive (media);
if (find)
g_object_unref (media);
......
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