ICE (work in progress): implemented ICE media transport

git-svn-id: http://svn.pjsip.org/repos/pjproject/trunk@1097 74dad513-b988-da41-8d7b-12977e46ad98

1 files changed, 13 insertions, 0 deletions

diff --git a/pjmedia/include/pjmedia/transport.h b/pjmedia/include/pjmedia/transport.h
index ce509f03..4b2450bc 100644
--- a/pjmedia/include/pjmedia/transport.h
+++ b/pjmedia/include/pjmedia/transport.h
@@ -26,6 +26,7 @@
  */
 
 #include <pjmedia/types.h>
+#include <pjmedia/errno.h>
 
 /**
  * @defgroup PJMEDIA_TRANSPORT Media Transports
@@ -177,6 +178,9 @@ typedef struct pjmedia_transport pjmedia_transport;
  */
 struct pjmedia_transport_op
 {
+    pj_status_t (*get_info)(pjmedia_transport *tp,
+			    pjmedia_sock_info *info);
+
     /**
      * This function is called by the stream when the transport is about
      * to be used by the stream for the first time, and it tells the transport
@@ -265,6 +269,15 @@ struct pjmedia_transport
 };
 
 
+PJ_INLINE(pj_status_t) pjmedia_transport_get_info(pjmedia_transport *tp,
+						  pjmedia_sock_info *info)
+{
+    if (tp->op->get_info)
+	return (*tp->op->get_info)(tp, info);
+    else
+	return PJ_ENOTSUP;
+}
+
 
 /**
  * Attach callbacks to be called on receipt of incoming RTP/RTCP packets.