From dc36590d0c95703b8fc1e5bc9ba98f5a0a035e33 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Olivier=20Cr=C3=AAte?= <olivier.crete@collabora.co.uk>
Date: Wed, 18 Feb 2009 17:05:13 -0500
Subject: [PATCH] rtpmux: Validate RTP data in RTP Mux

---
 gst/rtpmanager/gstrtpmux.c | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/gst/rtpmanager/gstrtpmux.c b/gst/rtpmanager/gstrtpmux.c
index 23c06f2a95..f460085192 100644
--- a/gst/rtpmanager/gstrtpmux.c
+++ b/gst/rtpmanager/gstrtpmux.c
@@ -363,6 +363,12 @@ gst_rtp_mux_chain (GstPad * pad, GstBuffer * buffer)
 
   rtp_mux = GST_RTP_MUX (gst_pad_get_parent (pad));
 
+  if (!gst_rtp_buffer_validate (buffer)) {
+    GST_ERROR_OBJECT (rtp_mux, "Invalid RTP buffer");
+    gst_object_unref (rtp_mux);
+    return GST_FLOW_ERROR;
+  }
+
   buffer = gst_buffer_make_writable(buffer);
 
   rtp_mux->seqnum++;