Module: sip-router Branch: master Commit: d8d80082aad32fd28484d30b2c4e0c98853cda31 URL: http://git.sip-router.org/cgi-bin/gitweb.cgi/sip-router/?a=commit;h=d8d80082...

Author: Juha Heinanen jh@tutpro.com Committer: Juha Heinanen jh@tutpro.com Date: Mon Oct 22 12:15:54 2012 +0300

modules/rtpproxy: added 't' flag to rtpproxy_destroy and force_rtp_proxy - Added new flag 't' to rtpproxy_destroy function that makes it possible do delete whole call even when To tag is present in request/reply. In force_rtp_proxy the flag is ignored.

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modules/rtpproxy/README | 6 +++++- modules/rtpproxy/doc/rtpproxy.xml | 2 +- modules/rtpproxy/doc/rtpproxy_admin.xml | 3 +++ modules/rtpproxy/rtpproxy.c | 13 ++++++++++++- 4 files changed, 21 insertions(+), 3 deletions(-)

diff --git a/modules/rtpproxy/README b/modules/rtpproxy/README index f413832..eb2e1be 100644 --- a/modules/rtpproxy/README +++ b/modules/rtpproxy/README @@ -34,7 +34,7 @@ Carsten Bock

Copyright © 2005 Voice Sistem SRL

- Copyright © 2009 TuTPro Inc. + Copyright © 2009-2012 TuTPro Inc.

Copyright © 2010 VoIPEmbedded Inc. __________________________________________________________________ @@ -491,6 +491,10 @@ onreply_route[2] the ngcp-mediaproxy-ng rtpproxy at the moment! + 2 - append second Via branch to Call-ID when sending command to rtpproxy. See flag '1' for its meaning. + + t - do not include To tag to “delete” command to rtpproxy thus + causing full call to be deleted. Useful for deleting unused + rtpproxy call when 200 OK is received on a branch, where + rtpproxy is not needed.

Example 1.11. rtpproxy_destroy usage ... diff --git a/modules/rtpproxy/doc/rtpproxy.xml b/modules/rtpproxy/doc/rtpproxy.xml index 741a4d9..6956e4b 100644 --- a/modules/rtpproxy/doc/rtpproxy.xml +++ b/modules/rtpproxy/doc/rtpproxy.xml @@ -75,7 +75,7 @@ <holder>Voice Sistem SRL</holder> </copyright> <copyright> - <year>2009</year> + <year>2009-2012</year> <holder>TuTPro Inc.</holder> </copyright> <copyright> diff --git a/modules/rtpproxy/doc/rtpproxy_admin.xml b/modules/rtpproxy/doc/rtpproxy_admin.xml index ca1a0a3..e3a403e 100644 --- a/modules/rtpproxy/doc/rtpproxy_admin.xml +++ b/modules/rtpproxy/doc/rtpproxy_admin.xml @@ -492,6 +492,9 @@ onreply_route[2] <emphasis>2</emphasis> - append second Via branch to Call-ID when sending command to rtpproxy. See flag '1' for its meaning. </para></listitem> + <listitem><para> + <emphasis>t</emphasis> - do not include To tag to <quote>delete</quote> command to rtpproxy thus causing full call to be deleted. Useful for deleting unused rtpproxy call when 200 OK is received on a branch, where rtpproxy is not needed. + </para></listitem> </itemizedlist> </listitem> </itemizedlist> diff --git a/modules/rtpproxy/rtpproxy.c b/modules/rtpproxy/rtpproxy.c index 72d1f00..cab92ad 100644 --- a/modules/rtpproxy/rtpproxy.c +++ b/modules/rtpproxy/rtpproxy.c @@ -1678,6 +1678,7 @@ unforce_rtp_proxy_f(struct sip_msg* msg, char* flags, char* str2) str callid, from_tag, to_tag, viabranch; char *cp; int via = 0; + int to = 1; int ret; struct rtpp_node *node; struct iovec v[1 + 4 + 3 + 2] = {{NULL, 0}, {"D", 1}, {" ", 1}, {NULL, 0}, {NULL, 0}, {NULL, 0}, {" ", 1}, {NULL, 0}, {" ", 1}, {NULL, 0}}; @@ -1700,6 +1701,10 @@ unforce_rtp_proxy_f(struct sip_msg* msg, char* flags, char* str2) via = 1; break;

+ case 't': + case 'T': + to = 0; + break; case 'a': case 'A': case 'i': @@ -1736,7 +1741,8 @@ unforce_rtp_proxy_f(struct sip_msg* msg, char* flags, char* str2) return -1; } to_tag.s = 0; - if (get_to_tag(msg, &to_tag) == -1) { + to_tag.len = 0; + if ((to == 1) && get_to_tag(msg, &to_tag) == -1) { LM_ERR("can't get To tag\n"); return -1; } @@ -2150,6 +2156,11 @@ force_rtp_proxy(struct sip_msg* msg, char* str1, char* str2, int offer, int forc } break;

+ case 't': + case 'T': + /* Only used in rtpproxy_destroy */ + break; + default: LM_ERR("unknown option `%c'\n", *cp); FORCE_RTP_PROXY_RET (-1);