extract sip_cseq also

git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@16404 d0543943-73ff-0310-b7d9-9358b9ac24b2

diff --git a/src/mod/endpoints/mod_sofia/sofia.c b/src/mod/endpoints/mod_sofia/sofia.c
index de499b8f36c40f844aee96467d4d463864e23be3..f6ad98f78aaf6dfb5b796fe8e3d35e3e5099daf6 100644 (file)
--- a/src/mod/endpoints/mod_sofia/sofia.c
+++ b/src/mod/endpoints/mod_sofia/sofia.c
@@ -154,6 +154,11 @@ static void extract_vars(sip_t const *sip, switch_core_session_t *session)
                if (sip->sip_from && sip->sip_from->a_tag) {
                        switch_channel_set_variable(channel, "sip_from_tag", sip->sip_from->a_tag);
                }
+               if (sip->sip_cseq && sip->sip_cseq->cs_seq) {
+                       char sip_cseq[40] = "";
+                       switch_snprintf(sip_cseq, sizeof(sip_cseq), "%d", sip->sip_cseq->cs_seq);
+                       switch_channel_set_variable(channel, "sip_cseq", sip_cseq);
+               }
        }
 }
 
@@ -727,6 +732,12 @@ void sofia_event_callback(nua_event_t event,
                                if (sip->sip_from && sip->sip_from->a_tag) {
                                        switch_channel_set_variable(channel, "sip_from_tag", sip->sip_from->a_tag);
                                }
+
+                               if (sip->sip_cseq && sip->sip_cseq->cs_seq) {
+                                       char sip_cseq[40] = "";
+                                       switch_snprintf(sip_cseq, sizeof(sip_cseq), "%d", sip->sip_cseq->cs_seq);
+                                       switch_channel_set_variable(channel, "sip_cseq", sip_cseq);
+                               }
                        }
                }
        case nua_r_ack: