Module: sip-router
Branch: master
Commit: 639fce79466baf77bbd707eb9cef6473dcb3eb7c
URL:    
http://git.sip-router.org/cgi-bin/gitweb.cgi/sip-router/?a=commit;h=639fce79466baf77bbd707eb9cef6473dcb3eb7c

Author: Richard Fuchs <[email protected]>
Committer: Richard Fuchs <[email protected]>
Date:   Wed Jul  2 14:53:36 2014 -0400

rtpengine: add support for TOS=... flag

---

 modules/rtpengine/doc/rtpengine_admin.xml |    8 ++++++++
 modules/rtpengine/rtpengine.c             |    2 ++
 2 files changed, 10 insertions(+), 0 deletions(-)

diff --git a/modules/rtpengine/doc/rtpengine_admin.xml 
b/modules/rtpengine/doc/rtpengine_admin.xml
index b9f62d4..7c35611 100644
--- a/modules/rtpengine/doc/rtpengine_admin.xml
+++ b/modules/rtpengine/doc/rtpengine_admin.xml
@@ -469,6 +469,14 @@ rtpengine_offer();
                                <emphasis>media-address=...</emphasis> - force 
a particular media address to
                                be used in the &sdp; body. Address family is 
detected automatically.
                                </para></listitem>
+                               <listitem><para>
+                               <emphasis>TOS=...</emphasis> - change the IP 
TOS value for all outgoing RTP
+                               packets within the entire call in both 
directions. Only honoured in an
+                               <quote>offer</quote>, ignored for an 
<quote>answer</quote>. Valid values are
+                               0 through 255, given in decimal. If this option 
is not specified, the TOS
+                               value will revert to the default TOS (normally 
184). A value of -1 may be used
+                               to leave the currently used TOS unchanged.
+                               </para></listitem>
                        </itemizedlist>
                </listitem>
                </itemizedlist>
diff --git a/modules/rtpengine/rtpengine.c b/modules/rtpengine/rtpengine.c
index 334688b..ce2bc78 100644
--- a/modules/rtpengine/rtpengine.c
+++ b/modules/rtpengine/rtpengine.c
@@ -1188,6 +1188,8 @@ static int parse_flags(struct ng_flags_parse *ng_flags, 
struct sip_msg *msg, enu
                                        ng_flags->transport |= 0x100;
                                        ng_flags->transport &= ~0x002;
                                }
+                               else if (str_eq(&key, "TOS") && val.s)
+                                       
bencode_dictionary_add_integer(ng_flags->dict, "TOS", atoi(val.s));
                                else
                                        goto generic;
                                goto next;


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