[sr-dev] git:master: core: sdp parser - keep link to start and lenght of sdp content

Module: sip-router Branch: master Commit: d768eb5cc535efa47164a26e021f6741d974760d URL: http://git.sip-router.org/cgi-bin/gitweb.cgi/sip-router/?a=commit;h=d768eb5… Author: Daniel-Constantin Mierla &lt;miconda(a)gmail.com&gt; Committer: Daniel-Constantin Mierla &lt;miconda(a)gmail.com&gt; Date: Wed Dec 21 14:54:29 2011 +0100 core: sdp parser - keep link to start and lenght of sdp content - useful in multi-part bodies and sdp operations --- parser/sdp/sdp.c | 5 +++++ parser/sdp/sdp.h | 1 + 2 files changed, 6 insertions(+), 0 deletions(-) diff --git a/parser/sdp/sdp.c b/parser/sdp/sdp.c index 6a635f8..30de265 100644 --- a/parser/sdp/sdp.c +++ b/parser/sdp/sdp.c @@ -371,6 +371,11 @@ static int parse_sdp_session(str *sdp_body, int session_num, str *cnt_disp, sdp_ int parse_payload_attr; str fmtp_string; + /* hook the start and lenght of sdp body inside structure + * - shorcut useful for multi-part bodies and sdp operations + */ + _sdp->text = *sdp_body; + /* * Parsing of SDP body. * Each session starts with v-line and each session may contain a few diff --git a/parser/sdp/sdp.h b/parser/sdp/sdp.h index 353580c..a1fa8ce 100644 --- a/parser/sdp/sdp.h +++ b/parser/sdp/sdp.h @@ -101,6 +101,7 @@ typedef struct sdp_session_cell { typedef struct sdp_info { msg_body_type_t type; free_msg_body_f free; + str text; /**< link to start of sdp and its length */ int sessions_num; /**< number of SDP sessions */ int streams_num; /**< total number of streams for all SDP sessions */ struct sdp_session_cell *sessions;