From: Anthony Minessale <anthm@freeswitch.org>
Date: Wed, 16 Sep 2015 21:12:16 +0000 (-0500)
Subject: FS-6833 FS-6834 add support for X-headers in this 3p mode
X-Git-Tag: v1.6.2~1^2~62
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=882e6feaf2767d8202362b90922180b7a54af1f0;p=thirdparty%2Ffreeswitch.git

FS-6833 FS-6834 add support for X-headers in this 3p mode
---

diff --git a/src/mod/endpoints/mod_sofia/mod_sofia.c b/src/mod/endpoints/mod_sofia/mod_sofia.c
index db21d6aa58..65727f446c 100644
--- a/src/mod/endpoints/mod_sofia/mod_sofia.c
+++ b/src/mod/endpoints/mod_sofia/mod_sofia.c
@@ -1450,12 +1450,21 @@ static switch_status_t sofia_receive_message(switch_core_session_t *session, swi
 
 	case SWITCH_MESSAGE_INDICATE_3P_NOMEDIA:
 		{
-			nua_invite(tech_pvt->nh, NUTAG_MEDIA_ENABLE(0), SIPTAG_PAYLOAD_STR(msg->string_arg), TAG_END());
+			char *extra_headers = sofia_glue_get_extra_headers(channel, SOFIA_SIP_HEADER_PREFIX);
+
+			nua_invite(tech_pvt->nh, NUTAG_MEDIA_ENABLE(0), SIPTAG_PAYLOAD_STR(msg->string_arg), 
+					   TAG_IF(!zstr(extra_headers), SIPTAG_HEADER_STR(extra_headers)), TAG_END());
+			
+			switch_safe_free(extra_headers);
 		}
 		break;
 	case SWITCH_MESSAGE_INDICATE_3P_MEDIA:
 		{
-			nua_invite(tech_pvt->nh, NUTAG_MEDIA_ENABLE(0), SIPTAG_PAYLOAD_STR(""), TAG_END());
+			char *extra_headers = sofia_glue_get_extra_headers(channel, SOFIA_SIP_HEADER_PREFIX);
+			nua_invite(tech_pvt->nh, NUTAG_MEDIA_ENABLE(0), SIPTAG_PAYLOAD_STR(""), 
+					   TAG_IF(!zstr(extra_headers), SIPTAG_HEADER_STR(extra_headers)), TAG_END());
+
+			switch_safe_free(extra_headers);
 		}
 		break;