From: Brian West <brian@freeswitch.org>
Date: Thu, 12 Sep 2013 20:22:57 +0000 (-0500)
Subject: add via_protocol to request so you can be informed if you wish to force expires due... 
X-Git-Tag: v1.5.6~131
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5197c726be85f0ef28cbcddadf8dfbabff96d503;p=thirdparty%2Ffreeswitch.git

add via_protocol to request so you can be informed if you wish to force expires due to tcp keepalives being on.
---

diff --git a/src/mod/endpoints/mod_sofia/sofia_reg.c b/src/mod/endpoints/mod_sofia/sofia_reg.c
index d0f7dec837..1514d4be4f 100644
--- a/src/mod/endpoints/mod_sofia/sofia_reg.c
+++ b/src/mod/endpoints/mod_sofia/sofia_reg.c
@@ -2614,6 +2614,11 @@ auth_res_t sofia_reg_parse_auth(sofia_profile_t *profile,
 		}
 	}
 
+	if (sip->sip_via) {
+		switch_event_add_header_string(params, SWITCH_STACK_BOTTOM, "sip_via_protocol", sofia_glue_transport2str(sofia_glue_via2transport(sip->sip_via)));
+	}
+
+
 	if (sip->sip_from) {
 		switch_event_add_header_string(params, SWITCH_STACK_BOTTOM, "sip_from_user", sip->sip_from->a_url->url_user);
 		switch_event_add_header_string(params, SWITCH_STACK_BOTTOM, "sip_from_host", sip->sip_from->a_url->url_host);