[sr-dev] git:jason.penton/kamailio_ims_extensions: parser/sdp: Add fast access to raw stream information

[Jason Penton]

Module: sip-router
Branch: jason.penton/kamailio_ims_extensions
Commit: dcc87ed9859637110b58cb8317ec1ad8b033d468
URL:    http://git.sip-router.org/cgi-bin/gitweb.cgi/sip-router/?a=commit;h=dcc87ed9859637110b58cb8317ec1ad8b033d468

Author: Jason Penton <jason.penton at gmail.com>
Committer: Jason Penton <jason.penton at gmail.com>
Date:   Wed Oct 26 09:31:39 2011 +0200

parser/sdp: Add fast access to raw stream information
  - This gives a fast access pointer to the raw stream information
    used in parsing the sdp_stream_cell structure.

---

 parser/sdp/sdp.c |    4 ++++
 parser/sdp/sdp.h |    1 +
 2 files changed, 5 insertions(+), 0 deletions(-)

diff --git a/parser/sdp/sdp.c b/parser/sdp/sdp.c
index 6d53ab9..9dbf2de 100644
--- a/parser/sdp/sdp.c
+++ b/parser/sdp/sdp.c
@@ -474,6 +474,10 @@ static int parse_sdp_session(str *sdp_body, int session_num, str *cnt_disp, sdp_
 		stream = add_sdp_stream(session, stream_num, &sdp_media, &sdp_port, &sdp_transport, &sdp_payload, is_rtp, pf, &sdp_ip);
 		if (stream == 0) return -1;
 
+		/* Store fast access ptr to raw stream */
+		stream->raw_stream.s = tmpstr1.s; 
+		stream->raw_stream.len = tmpstr1.len;
+
 		/* increment total number of streams */
 		_sdp->streams_num++;
 
diff --git a/parser/sdp/sdp.h b/parser/sdp/sdp.h
index 353580c..1a1ea95 100644
--- a/parser/sdp/sdp.h
+++ b/parser/sdp/sdp.h
@@ -72,6 +72,7 @@ typedef struct sdp_stream_cell {
 	str max_size;                             /**< RFC4975: max-size attribute */
 	str accept_types;                         /**< RFC4975: accept-types attribute */
 	str accept_wrapped_types;                 /**< RFC4975: accept-wrapped-types attribute */
+	str raw_stream;				  /**< fast access to raw stream information */
 	struct sdp_payload_attr **p_payload_attr; /**< fast access pointers to payloads */
 	struct sdp_payload_attr *payload_attr;
 } sdp_stream_cell_t;