Commit 6210cbe1 authored by Wim Taymans's avatar Wim Taymans
Browse files

rtspsrc: send sender SSRC in the MIKEY message

Allocate a new SSRC for our RTCP messages back to the server and set
this in the MIKEY message.
parent 4f641ef1
......@@ -3155,6 +3155,8 @@ gst_rtspsrc_stream_configure_manager (GstRTSPSrc * src, GstRTSPStream * stream,
g_object_set (rtpsession, "probation", src->probation, NULL);
g_object_set (rtpsession, "internal-ssrc", stream->send_ssrc, NULL);
g_signal_connect (rtpsession, "on-bye-ssrc", (GCallback) on_bye_ssrc,
stream);
g_signal_connect (rtpsession, "on-bye-timeout", (GCallback) on_timeout,
......@@ -5829,7 +5831,8 @@ gst_rtspsrc_stream_make_keymgmt (GstRTSPSrc * src, GstRTSPStream * stream)
gst_mikey_message_set_info (msg, GST_MIKEY_VERSION, GST_MIKEY_TYPE_PSK_INIT,
FALSE, GST_MIKEY_PRF_MIKEY_1, g_random_int (), GST_MIKEY_MAP_TYPE_SRTP);
/* add policy '0' for our SSRC */
gst_mikey_message_add_cs_srtp (msg, 0, stream->ssrc, 0);
stream->send_ssrc = g_random_int ();
gst_mikey_message_add_cs_srtp (msg, 0, stream->send_ssrc, 0);
/* timestamp is now */
gst_mikey_message_add_t_now_ntp_utc (msg);
/* add some random data */
......
......@@ -139,6 +139,7 @@ struct _GstRTSPStream {
GstElement *srtpdec;
GstBuffer *key;
GstElement *srtpenc;
guint32 send_ssrc;
/* per stream connection */
GstRTSPConnInfo conninfo;
......
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