Add Support for http://tools.ietf.org/id/draft-levy-sip-diversion-08.txt never rolled...

git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@5736 d0543943-73ff-0310-b7d9-9358b9ac24b2

diff --git a/src/mod/endpoints/mod_sofia/sofia.c b/src/mod/endpoints/mod_sofia/sofia.c
index 2a9fb628061f8cd4b5e10e9976c72118bc0d191a..9bc19a1fe6fd3d7758cf659f4b2413eb42cfa229 100644 (file)
--- a/src/mod/endpoints/mod_sofia/sofia.c
+++ b/src/mod/endpoints/mod_sofia/sofia.c
@@ -1994,6 +1994,16 @@ void sofia_handle_sip_i_invite(nua_t *nua, sofia_profile_t *profile, nua_handle_
                                }
                        } else if (!strncasecmp(un->un_name, "Remote-Party-ID", 15)) {
                                process_rpid(un, tech_pvt);
+                       } else if (!strncasecmp(un->un_name, "Diversion", 9)) {
+                               // Basic Diversion Support for Diversion Indication in SIP
+                               // draft-levy-sip-diversion-08
+                               if (!switch_strlen_zero(un->un_value)) {
+                                       char *tmp_name;
+                                       if ((tmp_name = switch_mprintf("%s%s", SOFIA_SIP_HEADER_PREFIX, un->un_name))) {
+                                               switch_channel_set_variable(channel, tmp_name, un->un_value);
+                                               free(tmp_name);
+                                       }
+                               }
                        } else if (!strncasecmp(un->un_name, "X-", 2) || !strncasecmp(un->un_name, "P-", 2)) {
                                if (!switch_strlen_zero(un->un_value)) {
                                        char *new_name;