From 5bd35471f78a2ee1307fec234eee1776e0fa4d46 Mon Sep 17 00:00:00 2001
From: Travis Cross <tc@traviscross.com>
Date: Thu, 11 Sep 2014 19:44:36 +0000
Subject: [PATCH] Add var to suppress `Privacy: none` header
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Apparently the MetaSwitch guys incorrectly interpret `Privacy: none`
as `Privacy: id`.

ref: RFC 3325

Reported-by: Stéphane Alnet <stephane@shimaore.net>

FS-6817 #resolve
---
 src/mod/endpoints/mod_sofia/sofia_glue.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/mod/endpoints/mod_sofia/sofia_glue.c b/src/mod/endpoints/mod_sofia/sofia_glue.c
index fe522fdd4f..99caba5c2e 100644
--- a/src/mod/endpoints/mod_sofia/sofia_glue.c
+++ b/src/mod/endpoints/mod_sofia/sofia_glue.c
@@ -1075,7 +1075,9 @@ switch_status_t sofia_glue_do_invite(switch_core_session_t *session)
 			if (switch_test_flag(caller_profile, SWITCH_CPF_HIDE_NUMBER)) {
 				tech_pvt->privacy = "id";
 			} else {
-				tech_pvt->privacy = "none";
+				if (!(val = switch_channel_get_variable(channel, "sip_cid_suppress_privacy_none")) || !switch_true(val)) {
+					tech_pvt->privacy = "none";
+				}
 			}
 
 			break;