From 3981cdd2646427468fbe549c02354542b61d51a4 Mon Sep 17 00:00:00 2001
From: Jehan Monnier <jehan.monnier@linphone.org>
Date: Mon, 23 May 2011 17:27:28 +0200
Subject: [PATCH] add use_101 option to disable 101 dialog established

---
 coreapi/linphonecore.c | 1 +
 coreapi/sal.h          | 1 +
 coreapi/sal_eXosip2.c  | 8 +++++++-
 coreapi/sal_eXosip2.h  | 1 +
 4 files changed, 10 insertions(+), 1 deletion(-)

diff --git a/coreapi/linphonecore.c b/coreapi/linphonecore.c
index d075517c..1b9647f3 100644
--- a/coreapi/linphonecore.c
+++ b/coreapi/linphonecore.c
@@ -464,6 +464,7 @@ static void sip_config_read(LinphoneCore *lc)
 	}
 
 	sal_use_rport(lc->sal,lp_config_get_int(lc->config,"sip","use_rport",1));
+	sal_use_101(lc->sal,lp_config_get_int(lc->config,"sip","use_101",1));
 
 	tmp=lp_config_get_int(lc->config,"sip","use_rfc2833",0);
 	linphone_core_set_use_rfc2833_for_dtmf(lc,tmp);
diff --git a/coreapi/sal.h b/coreapi/sal.h
index ecb140b7..a89b862c 100644
--- a/coreapi/sal.h
+++ b/coreapi/sal.h
@@ -263,6 +263,7 @@ void sal_use_session_timers(Sal *ctx, int expires);
 void sal_use_double_registrations(Sal *ctx, bool_t enabled);
 void sal_use_one_matching_codec_policy(Sal *ctx, bool_t one_matching_codec);
 void sal_use_rport(Sal *ctx, bool_t use_rports);
+void sal_use_101(Sal *ctx, bool_t use_101);
 
 int sal_iterate(Sal *sal);
 MSList * sal_get_pending_auths(Sal *sal);
diff --git a/coreapi/sal_eXosip2.c b/coreapi/sal_eXosip2.c
index 34cfd44f..a0622226 100644
--- a/coreapi/sal_eXosip2.c
+++ b/coreapi/sal_eXosip2.c
@@ -274,6 +274,7 @@ Sal * sal_init(){
 	sal->keepalive_period=30;
 	sal->double_reg=TRUE;
 	sal->use_rports=TRUE;
+	sal->use_101=TRUE;
 	return sal;
 }
 
@@ -369,6 +370,9 @@ int sal_listen_port(Sal *ctx, const char *addr, int port, SalTransport tr, int i
 	/*see if it looks like an IPv6 address*/
 	int use_rports = ctx->use_rports; // Copy char to int to avoid bad alignment
 	eXosip_set_option(EXOSIP_OPT_USE_RPORT,&use_rports);
+	int dont_use_101 = !ctx->use_101; // Copy char to int to avoid bad alignment
+	eXosip_set_option(EXOSIP_OPT_DONT_SEND_101,&dont_use_101);
+
 	ipv6=strchr(addr,':')!=NULL;
 	eXosip_enable_ipv6(ipv6);
 
@@ -417,7 +421,9 @@ void sal_use_double_registrations(Sal *ctx, bool_t enabled){
 void sal_use_rport(Sal *ctx, bool_t use_rports){
 	ctx->use_rports=use_rports;
 }
-
+void sal_use_101(Sal *ctx, bool_t use_101){
+	ctx->use_101=use_101;
+}
 static int extract_received_rport(osip_message_t *msg, const char **received, int *rportval){
 	osip_via_t *via=NULL;
 	osip_generic_param_t *param=NULL;
diff --git a/coreapi/sal_eXosip2.h b/coreapi/sal_eXosip2.h
index 1f83a85e..a050f513 100644
--- a/coreapi/sal_eXosip2.h
+++ b/coreapi/sal_eXosip2.h
@@ -43,6 +43,7 @@ struct Sal{
 	bool_t one_matching_codec;
 	bool_t double_reg;
 	bool_t use_rports;
+	bool_t use_101;
 };
 
 struct SalOp{
-- 
2.39.2