diff --git a/configure.ac b/configure.ac
index 221f78409..e18bfed2b 100644
--- a/configure.ac
+++ b/configure.ac
@@ -33,13 +33,12 @@ AM_INIT_AUTOMAKE
 AC_SUBST([LIBTOOL_DEPS])
 m4_ifdef([AM_SILENT_RULES],[AM_SILENT_RULES([yes])],)
 AC_SUBST([docdir], [${datadir}/doc])
-AC_CONFIG_HEADER(config.h)
+AC_CONFIG_HEADERS(config.h)
 AC_CONFIG_MACRO_DIR([m4])
 AC_ISC_POSIX
 AC_PROG_CC
 AC_PROG_CXX
 AC_C_INLINE
-AM_PROG_CC_STDC
 AC_HEADER_STDC
 AM_PROG_CC_C_O
 AC_CHECK_PROGS(MD5SUM,[md5sum md5])
diff --git a/console/linphonec.c b/console/linphonec.c
index 6220a0599..fca5a9b86 100644
--- a/console/linphonec.c
+++ b/console/linphonec.c
@@ -895,22 +895,22 @@ linphonec_prompt_for_auth_final(LinphoneCore *lc)
 void
 print_usage (int exit_status)
 {
-	fprintf (stdout, "\n\
-usage: linphonec [-c file] [-s sipaddr] [-a] [-V] [-d level ] [-l logfile]\n\
-       linphonec -v\n\
-\n\
-  -b  file             specify path of readonly factory configuration file.\n\
-  -c  file             specify path of configuration file.\n\
-  -d  level            be verbose. 0 is no output. 6 is all output\n\
-  -l  logfile          specify the log file for your SIP phone\n\
-  -s  sipaddress       specify the sip call to do at startup\n\
-  -a                   enable auto answering for incoming calls\n\
-  -V                   enable video features globally (disabled by default)\n\
-  -C                   enable video capture only (disabled by default)\n\
-  -D                   enable video display only (disabled by default)\n\
-  -S                   show general state messages (disabled by default)\n\
-  --wid  windowid      force embedding of video window into provided windowid (disabled by default)\n\
-  -v or --version      display version and exits.\n");
+	fprintf (stdout, "\n"
+"usage: linphonec [-c file] [-s sipaddr] [-a] [-V] [-d level ] [-l logfile]\n"
+       "linphonec -v\n"
+"\n"
+"  -b  file             specify path of readonly factory configuration file.\n"
+"  -c  file             specify path of configuration file.\n"
+"  -d  level            be verbose. 0 is no output. 6 is all output\n"
+"  -l  logfile          specify the log file for your SIP phone\n"
+"  -s  sipaddress       specify the sip call to do at startup\n"
+"  -a                   enable auto answering for incoming calls\n"
+"  -V                   enable video features globally (disabled by default)\n"
+"  -C                   enable video capture only (disabled by default)\n"
+"  -D                   enable video display only (disabled by default)\n"
+"  -S                   show general state messages (disabled by default)\n"
+"  --wid  windowid      force embedding of video window into provided windowid (disabled by default)\n"
+"  -v or --version      display version and exits.\n");
 
   	exit(exit_status);
 }
diff --git a/coreapi/authentication.c b/coreapi/authentication.c
index 1f7dfa91c..4b5d10fa8 100644
--- a/coreapi/authentication.c
+++ b/coreapi/authentication.c
@@ -131,7 +131,7 @@ void linphone_auth_info_write_config(LpConfig *config, LinphoneAuthInfo *obj, in
 	sprintf(key,"auth_info_%i",pos);
 	lp_config_clean_section(config,key);
 	
-	if (obj==NULL){
+	if (obj==NULL || lp_config_get_int(config, "sip", "store_auth_info", 1) == 0){
 		return;
 	}		
 	if (obj->username!=NULL){
diff --git a/coreapi/callbacks.c b/coreapi/callbacks.c
index 2f0d25b0d..1f7ff42fd 100644
--- a/coreapi/callbacks.c
+++ b/coreapi/callbacks.c
@@ -344,7 +344,7 @@ static void call_accepted(SalOp *op){
 		linphone_call_set_state(call,LinphoneCallConnected,"Connected");
 		if (call->referer) linphone_core_notify_refer_state(lc,call->referer,call);
 	}
-	if (md && !sal_media_description_empty(md)){
+	if (md && !sal_media_description_empty(md) && !linphone_core_incompatible_security(lc,md)){
 		if (sal_media_description_has_dir(md,SalStreamSendOnly) ||
 		    sal_media_description_has_dir(md,SalStreamInactive)){
 			if (lc->vtable.display_status){
@@ -393,7 +393,7 @@ static void call_accepted(SalOp *op){
 	}else{
 		/*send a bye*/
 		ms_error("Incompatible SDP offer received in 200Ok, need to abort the call");
-		linphone_core_abort_call(lc,call,_("Incompatible, check codecs..."));
+		linphone_core_abort_call(lc,call,_("Incompatible, check codecs or security settings..."));
 	}
 }
 
diff --git a/coreapi/help/java/org/linphone/core/tutorials/TutorialChatRoom.java b/coreapi/help/java/org/linphone/core/tutorials/TutorialChatRoom.java
index 3e41dba00..a9134dc88 100644
--- a/coreapi/help/java/org/linphone/core/tutorials/TutorialChatRoom.java
+++ b/coreapi/help/java/org/linphone/core/tutorials/TutorialChatRoom.java
@@ -20,19 +20,19 @@ package org.linphone.core.tutorials;
 
 import org.linphone.core.LinphoneAddress;
 import org.linphone.core.LinphoneCall;
+import org.linphone.core.LinphoneCall.State;
 import org.linphone.core.LinphoneCallStats;
 import org.linphone.core.LinphoneChatMessage;
 import org.linphone.core.LinphoneChatRoom;
 import org.linphone.core.LinphoneCore;
 import org.linphone.core.LinphoneCore.EcCalibratorStatus;
+import org.linphone.core.LinphoneCore.GlobalState;
+import org.linphone.core.LinphoneCore.RegistrationState;
 import org.linphone.core.LinphoneCoreException;
 import org.linphone.core.LinphoneCoreFactory;
 import org.linphone.core.LinphoneCoreListener;
 import org.linphone.core.LinphoneFriend;
 import org.linphone.core.LinphoneProxyConfig;
-import org.linphone.core.LinphoneCall.State;
-import org.linphone.core.LinphoneCore.GlobalState;
-import org.linphone.core.LinphoneCore.RegistrationState;
 
 
 /**
@@ -50,7 +50,7 @@ import org.linphone.core.LinphoneCore.RegistrationState;
  * @author Guillaume Beraudo
  *
  */
-public class TutorialChatRoom implements LinphoneCoreListener {
+public class TutorialChatRoom implements LinphoneCoreListener, LinphoneChatMessage.StateListener {
 	private boolean running;
 	private TutorialNotifier TutorialNotifier;
 
@@ -83,7 +83,7 @@ public class TutorialChatRoom implements LinphoneCoreListener {
 	public void dtmfReceived(LinphoneCore lc, LinphoneCall call, int dtmf) {}
 	
 	public void textReceived(LinphoneCore lc, LinphoneChatRoom cr,LinphoneAddress from, String message) {
-        write("Message ["+message+"] received from ["+from.asString()+"]");
+        //Deprecated
 	}
 
 	
@@ -118,7 +118,8 @@ public class TutorialChatRoom implements LinphoneCoreListener {
 			LinphoneChatRoom chatRoom = lc.createChatRoom(destinationSipAddress);
 			
 			// Send message
-			chatRoom.sendMessage("Hello world");
+			LinphoneChatMessage chatMessage = chatRoom.createLinphoneChatMessage("Hello world");
+			chatRoom.sendMessage(chatMessage, this);
 			
 			// main loop for receiving notifications and doing background linphonecore work
 			running = true;
@@ -153,8 +154,13 @@ public class TutorialChatRoom implements LinphoneCoreListener {
 	@Override
 	public void messageReceived(LinphoneCore lc, LinphoneChatRoom cr,
 			LinphoneChatMessage message) {
-		// TODO Auto-generated method stub
-		
+		write("Message [" + message.getMessage() + "] received from [" + message.getFrom().asString() + "]");
+	}
+
+	@Override
+	public void onLinphoneChatMessageStateChanged(LinphoneChatMessage msg,
+			org.linphone.core.LinphoneChatMessage.State state) {
+		write("Sent message [" + msg.getMessage() + "] new state is " + state.toString());
 	}
 
 
diff --git a/coreapi/linphone_tunnel.cc b/coreapi/linphone_tunnel.cc
index f5a5d361f..c76441f5a 100644
--- a/coreapi/linphone_tunnel.cc
+++ b/coreapi/linphone_tunnel.cc
@@ -31,60 +31,257 @@
 #include "private.h"
 #include "lpconfig.h"
 
-
 LinphoneTunnel* linphone_core_get_tunnel(LinphoneCore *lc){
 	return lc->tunnel;
 }
 
+struct _LinphoneTunnelConfig {
+	char *host;
+	int port;
+	int remote_udp_mirror_port;
+	int delay;	
+};
+
+LinphoneTunnelConfig *linphone_tunnel_config_new() {
+	LinphoneTunnelConfig *ltc = ms_new0(LinphoneTunnelConfig,1);
+	ltc->remote_udp_mirror_port = 12345;
+	ltc->delay = 1000;
+	return ltc;
+}
+
+void linphone_tunnel_config_set_host(LinphoneTunnelConfig *tunnel, const char *host) {
+	if(tunnel->host != NULL) {
+		ms_free(tunnel->host);
+		tunnel->host = NULL;
+	}
+	if(host != NULL && strlen(host)) {
+		tunnel->host = ms_strdup(host);
+	}
+}
+
+const char *linphone_tunnel_config_get_host(LinphoneTunnelConfig *tunnel) {
+	return tunnel->host;
+}
+
+void linphone_tunnel_config_set_port(LinphoneTunnelConfig *tunnel, int port) {
+	tunnel->port = port;
+}
+
+int linphone_tunnel_config_get_port(LinphoneTunnelConfig *tunnel) {
+	return tunnel->port;
+}
+
+void linphone_tunnel_config_set_remote_udp_mirror_port(LinphoneTunnelConfig *tunnel, int remote_udp_mirror_port) {
+	tunnel->remote_udp_mirror_port = remote_udp_mirror_port;
+}
+
+int linphone_tunnel_config_get_remote_udp_mirror_port(LinphoneTunnelConfig *tunnel) {
+	return tunnel->remote_udp_mirror_port;
+}
+
+void linphone_tunnel_config_set_delay(LinphoneTunnelConfig *tunnel, int delay) {
+	tunnel->delay = delay;
+}
+
+int linphone_tunnel_config_get_delay(LinphoneTunnelConfig *tunnel) {
+	return tunnel->delay;
+}
+
+void linphone_tunnel_config_destroy(LinphoneTunnelConfig *tunnel) {
+	if(tunnel->host != NULL) {
+		ms_free(tunnel->host);
+	}
+	ms_free(tunnel);
+}
+
 #ifdef TUNNEL_ENABLED
 
-static inline belledonnecomm::TunnelManager *bcTunnel(LinphoneTunnel *tunnel){
-	return (belledonnecomm::TunnelManager *)tunnel;
-}
-
-static inline _LpConfig *config(LinphoneTunnel *tunnel){
-	return ((belledonnecomm::TunnelManager *)tunnel)->getLinphoneCore()->config;
-}
+struct _LinphoneTunnel {
+	belledonnecomm::TunnelManager *manager;
+	MSList *config_list;
+};
 
 extern "C" LinphoneTunnel* linphone_core_tunnel_new(LinphoneCore *lc){
-	LinphoneTunnel* tunnel= (LinphoneTunnel*) new belledonnecomm::TunnelManager(lc);
+	LinphoneTunnel* tunnel = ms_new0(LinphoneTunnel, 1);
+	tunnel->manager = new belledonnecomm::TunnelManager(lc);
 	return tunnel;
 }
 
+static inline belledonnecomm::TunnelManager *bcTunnel(LinphoneTunnel *tunnel){
+	return tunnel->manager;
+}
+
+static inline _LpConfig *config(LinphoneTunnel *tunnel){
+	return tunnel->manager->getLinphoneCore()->config;
+}
+
 void linphone_tunnel_destroy(LinphoneTunnel *tunnel){
-	delete bcTunnel(tunnel);
+	delete tunnel->manager;
+	ms_free(tunnel);
 }
 
-static void add_server_to_config(LinphoneTunnel *tunnel, const char *host, int port){
-	const char *orig=lp_config_get_string(config(tunnel),"tunnel","server_addresses", NULL);
+static char *linphone_tunnel_config_to_string(const LinphoneTunnelConfig *tunnel_config) {
+	char *str = NULL;
+	if(tunnel_config->remote_udp_mirror_port != -1) {
+		str = ms_strdup_printf("%s:%d:%d:%d", 
+			tunnel_config->host,
+			tunnel_config->port,
+			tunnel_config->remote_udp_mirror_port,
+			tunnel_config->delay);
+	} else {
+		str = ms_strdup_printf("%s:%d",
+			tunnel_config->host,
+			tunnel_config->port);
+	}
+	return str;
+}
+
+static LinphoneTunnelConfig *linphone_tunnel_config_from_string(const char *str) {
+	LinphoneTunnelConfig *tunnel_config = NULL;
+	char * dstr = ms_strdup(str);
+	const char *host = NULL;
+	int port = -1;
+	int remote_udp_mirror_port = -1;
+	int delay = -1;
+	int pos = 0;
+	char *pch;
+	pch = strtok(dstr, ":");
+	while(pch != NULL) {
+		switch(pos) {
+		case 0:
+			host = pch;
+			break;
+		case 1:
+			port = atoi(pch);
+			break;
+		case 2:
+			remote_udp_mirror_port = atoi(pch);
+			break;
+		case 3:
+			delay = atoi(pch);
+			break;	
+		default:
+			// Abort
+			pos = 0;
+			break;
+			
+		}
+		++pos;
+		pch = strtok(NULL, ":");
+	}
+	if(pos >= 2) {
+		tunnel_config = linphone_tunnel_config_new();
+		linphone_tunnel_config_set_host(tunnel_config, host);
+		linphone_tunnel_config_set_port(tunnel_config, port);
+	}
+	if(pos >= 3) {
+		linphone_tunnel_config_set_remote_udp_mirror_port(tunnel_config, remote_udp_mirror_port);
+	}
+	if(pos == 4) {
+		linphone_tunnel_config_set_delay(tunnel_config, delay);
+	}
+	ms_free(dstr);	
+	return tunnel_config;
+}
+
+
+static void linphone_tunnel_save_config(LinphoneTunnel *tunnel) {
+	MSList *elem = tunnel->config_list;
+	char *tmp = NULL, *old_tmp = NULL, *tc_str = NULL;
+	while(elem != NULL) {
+		LinphoneTunnelConfig *tunnel_config = (LinphoneTunnelConfig *)elem->data;
+		tc_str = linphone_tunnel_config_to_string(tunnel_config);
+		if(tmp != NULL) {
+			old_tmp = tmp;
+			tmp = ms_strdup_printf("%s %s", old_tmp, tc_str);
+			ms_free(old_tmp);
+			ms_free(tc_str);
+		} else {
+			tmp = tc_str;
+		}
+		elem = elem->next;
+	}
+	lp_config_set_string(config(tunnel), "tunnel", "server_addresses", tmp);
+	if(tmp != NULL) {
+		ms_free(tmp);
+	}
+}
+
+
+static void linphone_tunnel_add_server_intern(LinphoneTunnel *tunnel, LinphoneTunnelConfig *tunnel_config) {
+	if(tunnel_config->remote_udp_mirror_port == -1) {
+		bcTunnel(tunnel)->addServer(tunnel_config->host, tunnel_config->port);
+	} else {
+		bcTunnel(tunnel)->addServer(tunnel_config->host, tunnel_config->port, 
+			tunnel_config->remote_udp_mirror_port, tunnel_config->delay);
+	}
+	tunnel->config_list = ms_list_append(tunnel->config_list, tunnel_config);
+}
+
+
+static void linphone_tunnel_load_config(LinphoneTunnel *tunnel){
+	const char * confaddress = lp_config_get_string(config(tunnel), "tunnel", "server_addresses", NULL);
 	char *tmp;
-	if (orig){
-		tmp=ms_strdup_printf("%s %s:%i",orig,host,port);
-	}else tmp=ms_strdup_printf("%s:%i",host, port);
-	lp_config_set_string(config(tunnel),"tunnel","server_addresses",tmp);
-	ms_free(tmp);
+	const char *it;
+	LinphoneTunnelConfig *tunnel_config;
+	int adv;
+	if(confaddress != NULL) {
+		tmp = ms_strdup(confaddress);
+		it = confaddress;
+		while(confaddress[0] != '\0') {
+			int ret = sscanf(it,"%s%n", tmp, &adv);
+			if (ret >= 1){
+				it += adv;
+				tunnel_config = linphone_tunnel_config_from_string(tmp);
+				if(tunnel_config != NULL) {
+					linphone_tunnel_add_server_intern(tunnel, tunnel_config);
+				} else {
+					ms_error("Tunnel server address incorrectly specified from config file: %s", tmp);
+				}
+			} else break;
+		}
+		ms_free(tmp);
+	}
 }
 
-void linphone_tunnel_add_server(LinphoneTunnel *tunnel, const char *host, int port){
-	bcTunnel(tunnel)->addServer(host, port);
-	add_server_to_config(tunnel,host,port);
+static void linphone_tunnel_refresh_config(LinphoneTunnel *tunnel) {
+	MSList *old_list = tunnel->config_list;
+	tunnel->config_list = NULL;
+	bcTunnel(tunnel)->cleanServers();
+	while(old_list != NULL) {
+		LinphoneTunnelConfig *tunnel_config = (LinphoneTunnelConfig *)old_list->data;
+		linphone_tunnel_add_server_intern(tunnel, tunnel_config);
+		old_list = old_list->next;
+	}
 }
 
-void linphone_tunnel_add_server_and_mirror(LinphoneTunnel *tunnel, const char *host, int port, int remote_udp_mirror, int delay){
-	bcTunnel(tunnel)->addServer(host, port, remote_udp_mirror, delay);
-	/*FIXME, udp-mirror feature not saved in config*/
-	add_server_to_config(tunnel,host,port);
+void linphone_tunnel_add_server(LinphoneTunnel *tunnel, LinphoneTunnelConfig *tunnel_config) {
+	linphone_tunnel_add_server_intern(tunnel, tunnel_config);
+	linphone_tunnel_save_config(tunnel);
 }
 
-char *linphone_tunnel_get_servers(LinphoneTunnel *tunnel){
-	const char *tmp=lp_config_get_string(config(tunnel),"tunnel","server_addresses",NULL);
-	if (tmp) return ms_strdup(tmp);
-	return NULL;
+void linphone_tunnel_remove_server(LinphoneTunnel *tunnel, LinphoneTunnelConfig *tunnel_config) {
+	MSList *elem = ms_list_find(tunnel->config_list, tunnel_config);
+	if(elem != NULL) {
+		tunnel->config_list = ms_list_remove(tunnel->config_list, tunnel_config);
+		linphone_tunnel_config_destroy(tunnel_config);		
+		linphone_tunnel_refresh_config(tunnel);
+		linphone_tunnel_save_config(tunnel);
+	}	
+}
+
+const MSList *linphone_tunnel_get_servers(LinphoneTunnel *tunnel){
+	return tunnel->config_list;
 }
 
 void linphone_tunnel_clean_servers(LinphoneTunnel *tunnel){
 	bcTunnel(tunnel)->cleanServers();
-	lp_config_set_string(config(tunnel),"tunnel","server_addresses",NULL);
+	
+	/* Free the list */
+	ms_list_for_each(tunnel->config_list, (void (*)(void *))linphone_tunnel_config_destroy); 
+	tunnel->config_list = ms_list_free(tunnel->config_list);
+	
+	linphone_tunnel_save_config(tunnel);
 }
 
 void linphone_tunnel_enable(LinphoneTunnel *tunnel, bool_t enabled){
@@ -173,28 +370,6 @@ void linphone_tunnel_auto_detect(LinphoneTunnel *tunnel){
 	bcTunnel(tunnel)->autoDetect();
 }
 
-static void tunnel_add_servers_from_config(LinphoneTunnel *tunnel, const char* confaddress){
-	char *tmp=(char*)ms_malloc0(strlen(confaddress)+1);
-	const char *it=confaddress;
-	int adv;
-	do{
-		int ret=sscanf(it,"%s%n",tmp,&adv);
-		if (ret>=1){
-			it+=adv;
-			char *port=strchr(tmp,':');
-			if (!port){
-				ms_error("Tunnel server addresses incorrectly specified from config file: %s",it);
-				break;
-			}else{
-				*port='\0';
-				port++;
-				bcTunnel(tunnel)->addServer(tmp, atoi(port));
-			}
-		}else break;
-	}while(1);
-	ms_free(tmp);
-}
-
 static void my_ortp_logv(OrtpLogLevel level, const char *fmt, va_list args){
 	ortp_logv(level,fmt,args);
 }
@@ -205,10 +380,8 @@ static void my_ortp_logv(OrtpLogLevel level, const char *fmt, va_list args){
  */
 void linphone_tunnel_configure(LinphoneTunnel *tunnel){
 	bool_t enabled=(bool_t)lp_config_get_int(config(tunnel),"tunnel","enabled",FALSE);
-	const char* addresses=lp_config_get_string(config(tunnel),"tunnel","server_addresses", NULL);
 	linphone_tunnel_enable_logs_with_handler(tunnel,TRUE,my_ortp_logv);
-	if (addresses)
-		tunnel_add_servers_from_config(tunnel,addresses);
+	linphone_tunnel_load_config(tunnel);
 	linphone_tunnel_enable(tunnel, enabled);
 }
 
@@ -220,13 +393,13 @@ void linphone_tunnel_destroy(LinphoneTunnel *tunnel){
 }
 
 
-void linphone_tunnel_add_server(LinphoneTunnel *tunnel, const char *host, int port){
+void linphone_tunnel_add_server(LinphoneTunnel *tunnel, LinphoneTunnelConfig *tunnel_config){
 }
 
-void linphone_tunnel_add_server_and_mirror(LinphoneTunnel *tunnel, const char *host, int port, int remote_udp_mirror, int delay){
+void linphone_tunnel_remove_server(LinphoneTunnel *tunnel, LinphoneTunnelConfig *tunnel_config){
 }
 
-char *linphone_tunnel_get_servers(LinphoneTunnel *tunnel){
+const MSList *linphone_tunnel_get_servers(LinphoneTunnel *tunnel){
 	return NULL;
 }
 
diff --git a/coreapi/linphone_tunnel.h b/coreapi/linphone_tunnel.h
index bb343008a..03c568e4e 100644
--- a/coreapi/linphone_tunnel.h
+++ b/coreapi/linphone_tunnel.h
@@ -23,8 +23,8 @@
  *  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
  */
  
-#ifndef LINPHONETUNNELMANAGER_H
-#define LINPHONETUNNELMANAGER_H
+#ifndef LINPHONETUNNEL_H
+#define LINPHONETUNNEL_H
 
 #include "linphonecore.h"
 
@@ -48,34 +48,108 @@ extern "C"
 {
 #endif
 
+typedef struct _LinphoneTunnelConfig LinphoneTunnelConfig;
+
 /**
- * Add a tunnel server. At least one should be provided to be able to connect.
- * When several addresses are provided, the tunnel client may try each of them until it gets connected.
- * @param  tunnel object
- * @param host server ip address
+ * Create a new tunnel configuration
+ */
+LinphoneTunnelConfig *linphone_tunnel_config_new();
+
+/**
+ * Set address of server.
+ *
+ * @param tunnel configuration object
+ * @param host tunnel server ip address
+ */
+void linphone_tunnel_config_set_host(LinphoneTunnelConfig *tunnel, const char *host);
+
+/**
+ * Get address of server.
+ *
+ * @param tunnel configuration object
+ */
+const char *linphone_tunnel_config_get_host(LinphoneTunnelConfig *tunnel);
+
+/**
+ * Set tls port of server.
+ *
+ * @param tunnel configuration object
  * @param port tunnel server tls port, recommended value is 443
  */
-void linphone_tunnel_add_server(LinphoneTunnel *tunnel, const char *host, int port);
+void linphone_tunnel_config_set_port(LinphoneTunnelConfig *tunnel, int port);
+
 /**
- *Add tunnel server with auto detection capabilities
+ * Get tls port of server.
  *
- * @param  tunnel object
- * @param host tunnel server ip address
- * @param port tunnel server tls port, recommended value is 443
- * @param remote_udp_mirror_port remote port on the tunnel server side used to test udp reachability
+ * @param tunnel configuration object
+ */
+int linphone_tunnel_config_get_port(LinphoneTunnelConfig *tunnel);
+
+/**
+ * Set the remote port on the tunnel server side used to test udp reachability. 
+ *
+ * @param tunnel configuration object
+ * @param remote_udp_mirror_port remote port on the tunnel server side used to test udp reachability, set to -1 to disable the feature
+ */
+void linphone_tunnel_config_set_remote_udp_mirror_port(LinphoneTunnelConfig *tunnel, int remote_udp_mirror_port);
+
+/**
+ * Get the remote port on the tunnel server side used to test udp reachability.
+ *
+ * @param tunnel configuration object
+ */
+int linphone_tunnel_config_get_remote_udp_mirror_port(LinphoneTunnelConfig *tunnel);
+
+/**
+ * Set the udp packet round trip delay in ms for a tunnel configuration.
+ *
+ * @param tunnel configuration object
  * @param delay udp packet round trip delay in ms considered as acceptable. recommended value is 1000 ms.
  */
-void linphone_tunnel_add_server_and_mirror(LinphoneTunnel *tunnel, const char *host, int port, int remote_udp_mirror_port, int delay);
+void linphone_tunnel_config_set_delay(LinphoneTunnelConfig *tunnel, int delay);
+
+/**
+ * Get the udp packet round trip delay in ms for a tunnel configuration.
+ * 
+ * @param tunnel configuration object
+ */
+int linphone_tunnel_config_get_delay(LinphoneTunnelConfig *tunnel);
+
+/**
+ * Destroy a tunnel configuration
+ *
+ * @param tunnel configuration object
+ */
+void linphone_tunnel_config_destroy(LinphoneTunnelConfig *tunnel);
+
+/**
+ * Add tunnel server configuration
+ *
+ * @param tunnel object
+ * @param tunnel_config object
+ */
+void linphone_tunnel_add_server(LinphoneTunnel *tunnel, LinphoneTunnelConfig *tunnel_config);
+
+/**
+ * Remove tunnel server configuration
+ * 
+ * @param tunnel object
+ * @param tunnel_config object
+ */
+void linphone_tunnel_remove_server(LinphoneTunnel *tunnel, LinphoneTunnelConfig *tunnel_config);
+
 /**
  * @param  tunnel object
  * returns a string of space separated list of host:port of tunnel server addresses
  * */
-char *linphone_tunnel_get_servers(LinphoneTunnel *tunnel);
+const MSList *linphone_tunnel_get_servers(LinphoneTunnel *tunnel);
+
 /**
  * @param  tunnel object
  * Removes all tunnel server address previously entered with addServer()
 **/
 void linphone_tunnel_clean_servers(LinphoneTunnel *tunnel);
+
 /**
  * Sets whether tunneling of SIP and RTP is required.
  * @param  tunnel object
@@ -84,11 +158,13 @@ void linphone_tunnel_clean_servers(LinphoneTunnel *tunnel);
  *
 **/
 void linphone_tunnel_enable(LinphoneTunnel *tunnel, bool_t enabled);
+
 /**
  * @param  tunnel object
  * Returns a boolean indicating whether tunneled operation is enabled.
 **/
 bool_t linphone_tunnel_enabled(LinphoneTunnel *tunnel);
+
 /**
  * @param  tunnel object
  * Forces reconnection to the tunnel server.
@@ -97,6 +173,7 @@ bool_t linphone_tunnel_enabled(LinphoneTunnel *tunnel);
  * the lost connection to be closed and new connection to be issued.
 **/
 void linphone_tunnel_reconnect(LinphoneTunnel *tunnel);
+
 /**
  * Start tunnel need detection.
  * @param  tunnel object
@@ -129,8 +206,6 @@ void linphone_tunnel_get_http_proxy(LinphoneTunnel*tunnel,const char **host, int
 void linphone_tunnel_set_http_proxy_auth_info(LinphoneTunnel*tunnel, const char* username,const char* passwd);
 
 
-void linphone_tunnel_enable_logs(LinphoneTunnel *tunnel, bool_t enabled);
-
 /**
  * @}
 **/
@@ -140,5 +215,5 @@ void linphone_tunnel_enable_logs(LinphoneTunnel *tunnel, bool_t enabled);
 #endif
 
 
-#endif
+#endif //LINPHONETUNNEL_H
 
diff --git a/coreapi/linphonecore.c b/coreapi/linphonecore.c
index c6fc73590..ee0be33be 100644
--- a/coreapi/linphonecore.c
+++ b/coreapi/linphonecore.c
@@ -65,6 +65,7 @@ static void linphone_core_run_hooks(LinphoneCore *lc);
 static void linphone_core_free_hooks(LinphoneCore *lc);
 
 #include "enum.h"
+
 const char *linphone_core_get_nat_address_resolved(LinphoneCore *lc);
 void linphone_core_get_local_ip(LinphoneCore *lc, const char *dest, char *result);
 static void toggle_video_preview(LinphoneCore *lc, bool_t val);
@@ -566,6 +567,7 @@ static void sip_config_read(LinphoneCore *lc)
 	sal_set_root_ca(lc->sal, lp_config_get_string(lc->config,"sip","root_ca", ROOT_CA_FILE));
 #endif
 	linphone_core_verify_server_certificates(lc,lp_config_get_int(lc->config,"sip","verify_server_certs",TRUE));
+	linphone_core_verify_server_cn(lc,lp_config_get_int(lc->config,"sip","verify_server_cn",TRUE));
 	/*setting the dscp must be done before starting the transports, otherwise it is not taken into effect*/
 	sal_set_dscp(lc->sal,linphone_core_get_sip_dscp(lc));
 	/*start listening on ports*/
@@ -2549,6 +2551,19 @@ bool_t linphone_core_inc_invite_pending(LinphoneCore*lc){
 	return FALSE;
 }
 
+bool_t linphone_core_incompatible_security(LinphoneCore *lc, SalMediaDescription *md){
+	if (linphone_core_is_media_encryption_mandatory(lc) && linphone_core_get_media_encryption(lc)==LinphoneMediaEncryptionSRTP){
+		int i;
+		for(i=0;i<md->nstreams;i++){
+			SalStreamDescription *sd=&md->streams[i];
+			if (sd->proto!=SalProtoRtpSavp){
+				return TRUE;
+			}
+		}
+	}
+	return FALSE;
+}
+
 void linphone_core_notify_incoming_call(LinphoneCore *lc, LinphoneCall *call){
 	char *barmesg;
 	char *tmp;
@@ -2560,10 +2575,12 @@ void linphone_core_notify_incoming_call(LinphoneCore *lc, LinphoneCall *call){
 	linphone_call_make_local_media_description(lc,call);
 	sal_call_set_local_media_description(call->op,call->localdesc);
 	md=sal_call_get_final_media_description(call->op);
-	if (md && sal_media_description_empty(md)){
-		sal_call_decline(call->op,SalReasonMedia,NULL);
-		linphone_call_unref(call);
-		return;
+	if (md){
+		if (sal_media_description_empty(md) || linphone_core_incompatible_security(lc,md)){
+			sal_call_decline(call->op,SalReasonMedia,NULL);
+			linphone_call_unref(call);
+			return;
+		}
 	}
 
 	from_parsed=linphone_address_new(sal_op_get_from(call->op));
@@ -3685,6 +3702,13 @@ void linphone_core_verify_server_certificates(LinphoneCore *lc, bool_t yesno){
 	sal_verify_server_certificates(lc->sal,yesno);
 }
 
+/**
+ * Specify whether the tls server certificate common name must be verified when connecting to a SIP/TLS server.
+**/
+void linphone_core_verify_server_cn(LinphoneCore *lc, bool_t yesno){
+	sal_verify_server_cn(lc->sal,yesno);
+}
+
 static void notify_end_of_ring(void *ud, MSFilter *f, unsigned int event, void *arg){
 	LinphoneCore *lc=(LinphoneCore*)ud;
 	lc->preview_finished=1;
diff --git a/coreapi/linphonecore.h b/coreapi/linphonecore.h
index f1a9174c8..55198e319 100644
--- a/coreapi/linphonecore.h
+++ b/coreapi/linphonecore.h
@@ -1209,6 +1209,7 @@ void linphone_core_set_sound_source(LinphoneCore *lc, char source);
 void linphone_core_set_ring(LinphoneCore *lc, const char *path);
 const char *linphone_core_get_ring(const LinphoneCore *lc);
 void linphone_core_verify_server_certificates(LinphoneCore *lc, bool_t yesno);
+void linphone_core_verify_server_cn(LinphoneCore *lc, bool_t yesno);
 void linphone_core_set_root_ca(LinphoneCore *lc, const char *path);
 const char *linphone_core_get_root_ca(LinphoneCore *lc);
 void linphone_core_set_ringback(LinphoneCore *lc, const char *path);
@@ -1429,7 +1430,7 @@ void linphone_core_init_default_params(LinphoneCore*lc, LinphoneCallParams *para
  */
 bool_t linphone_core_tunnel_available(void);
 
-typedef struct LinphoneTunnel LinphoneTunnel;
+typedef struct _LinphoneTunnel LinphoneTunnel;
 /**
 * get tunnel instance if available
 */
diff --git a/coreapi/linphonecore_jni.cc b/coreapi/linphonecore_jni.cc
index a6a561c86..4144c1441 100644
--- a/coreapi/linphonecore_jni.cc
+++ b/coreapi/linphonecore_jni.cc
@@ -23,9 +23,6 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 #include "linphonecore_utils.h"
 #include <ortp/zrtp.h>
 
-#ifdef TUNNEL_ENABLED
-#include "linphone_tunnel.h"
-#endif
 
 extern "C" {
 #include "mediastreamer2/mediastream.h"
@@ -34,6 +31,8 @@ extern "C" {
 #include "private.h"
 #include <cpu-features.h>
 
+#include "lpconfig.h"
+
 #ifdef ANDROID
 #include <android/log.h>
 extern "C" void libmsilbc_init();
@@ -2126,8 +2125,14 @@ extern "C" void Java_org_linphone_core_LinphoneCoreImpl_tunnelAddServerAndMirror
 		jstring jHost, jint port, jint mirror, jint delay) {
 	LinphoneTunnel *tunnel=((LinphoneCore *) pCore)->tunnel;
 	if (!tunnel) return;
+
 	const char* cHost=env->GetStringUTFChars(jHost, NULL);
-	linphone_tunnel_add_server_and_mirror(tunnel, cHost, port, mirror, delay);
+	LinphoneTunnelConfig *tunnelconfig = linphone_tunnel_config_new();
+	linphone_tunnel_config_set_host(tunnelconfig, cHost);
+	linphone_tunnel_config_set_port(tunnelconfig, port);
+	linphone_tunnel_config_set_delay(tunnelconfig, delay);
+	linphone_tunnel_config_set_remote_udp_mirror_port(tunnelconfig, mirror);
+	linphone_tunnel_add_server(tunnel, tunnelconfig);
 	env->ReleaseStringUTFChars(jHost, cHost);
 }
 
@@ -2149,7 +2154,6 @@ extern "C" void Java_org_linphone_core_LinphoneCoreImpl_tunnelSetHttpProxy(JNIEn
 extern "C" void Java_org_linphone_core_LinphoneCoreImpl_tunnelAutoDetect(JNIEnv *env,jobject thiz,jlong pCore) {
 	LinphoneTunnel *tunnel=((LinphoneCore *) pCore)->tunnel; if (!tunnel) return;
 	linphone_tunnel_auto_detect(tunnel);
-
 }
 
 extern "C" void Java_org_linphone_core_LinphoneCoreImpl_tunnelCleanServers(JNIEnv *env,jobject thiz,jlong pCore) {
@@ -2220,3 +2224,17 @@ extern "C" jstring Java_org_linphone_core_LinphoneCoreImpl_getVersion(JNIEnv*  e
 	jstring jvalue =env->NewStringUTF(linphone_core_get_version());
 	return jvalue;
 }
+
+extern "C" jlong Java_org_linphone_core_LinphoneCoreImpl_getConfig(JNIEnv *env, jobject thiz, jlong lc) {
+	return (jlong) linphone_core_get_config((LinphoneCore *)lc);
+}
+
+extern "C" void Java_org_linphone_core_LpConfigImpl_setInt(JNIEnv *env, jobject thiz, jlong lpc,
+		jstring section, jstring key, jint value) {
+        const char *csection = env->GetStringUTFChars(section, NULL);
+        const char *ckey = env->GetStringUTFChars(key, NULL);
+        lp_config_set_int((LpConfig *)lpc, csection, ckey, (int) value);
+        env->ReleaseStringUTFChars(section, csection);
+        env->ReleaseStringUTFChars(key, ckey);
+}
+
diff --git a/coreapi/lpconfig.c b/coreapi/lpconfig.c
index bd2adfbb4..8457cf650 100644
--- a/coreapi/lpconfig.c
+++ b/coreapi/lpconfig.c
@@ -109,7 +109,7 @@ static bool_t is_first_char(const char *start, const char *pos){
 	return TRUE;
 }
 
-LpSection *lp_config_find_section(LpConfig *lpconfig, const char *name){
+LpSection *lp_config_find_section(const LpConfig *lpconfig, const char *name){
 	LpSection *sec;
 	MSList *elem;
 	/*printf("Looking for section %s\n",name);*/
@@ -123,7 +123,7 @@ LpSection *lp_config_find_section(LpConfig *lpconfig, const char *name){
 	return NULL;
 }
 
-LpItem *lp_section_find_item(LpSection *sec, const char *name){
+LpItem *lp_section_find_item(const LpSection *sec, const char *name){
 	MSList *elem;
 	LpItem *item;
 	/*printf("Looking for item %s\n",name);*/
@@ -260,7 +260,7 @@ void lp_section_remove_item(LpSection *sec, LpItem *item){
 	lp_item_destroy(item);
 }
 
-const char *lp_config_get_string(LpConfig *lpconfig, const char *section, const char *key, const char *default_string){
+const char *lp_config_get_string(const LpConfig *lpconfig, const char *section, const char *key, const char *default_string){
 	LpSection *sec;
 	LpItem *item;
 	sec=lp_config_find_section(lpconfig,section);
@@ -271,7 +271,7 @@ const char *lp_config_get_string(LpConfig *lpconfig, const char *section, const
 	return default_string;
 }
 
-bool_t lp_config_get_range(LpConfig *lpconfig, const char *section, const char *key, int *min, int *max, int default_min, int default_max) {
+bool_t lp_config_get_range(const LpConfig *lpconfig, const char *section, const char *key, int *min, int *max, int default_min, int default_max) {
 	const char *str = lp_config_get_string(lpconfig, section, key, NULL);
 	if (str != NULL) {
 		char *minusptr = strchr(str, '-');
@@ -290,7 +290,7 @@ bool_t lp_config_get_range(LpConfig *lpconfig, const char *section, const char *
 	}
 }
 
-int lp_config_get_int(LpConfig *lpconfig,const char *section, const char *key, int default_value){
+int lp_config_get_int(const LpConfig *lpconfig,const char *section, const char *key, int default_value){
 	const char *str=lp_config_get_string(lpconfig,section,key,NULL);
 	if (str!=NULL) {
 		int ret=0;
@@ -302,7 +302,7 @@ int lp_config_get_int(LpConfig *lpconfig,const char *section, const char *key, i
 	else return default_value;
 }
 
-int64_t lp_config_get_int64(LpConfig *lpconfig,const char *section, const char *key, int64_t default_value){
+int64_t lp_config_get_int64(const LpConfig *lpconfig,const char *section, const char *key, int64_t default_value){
 	const char *str=lp_config_get_string(lpconfig,section,key,NULL);
 	if (str!=NULL) {
 #ifdef WIN32
@@ -314,7 +314,7 @@ int64_t lp_config_get_int64(LpConfig *lpconfig,const char *section, const char *
 	else return default_value;
 }
 
-float lp_config_get_float(LpConfig *lpconfig,const char *section, const char *key, float default_value){
+float lp_config_get_float(const LpConfig *lpconfig,const char *section, const char *key, float default_value){
 	const char *str=lp_config_get_string(lpconfig,section,key,NULL);
 	float ret=default_value;
 	if (str==NULL) return default_value;
@@ -404,11 +404,32 @@ int lp_config_sync(LpConfig *lpconfig){
 	return 0;
 }
 
-int lp_config_has_section(LpConfig *lpconfig, const char *section){
+int lp_config_has_section(const LpConfig *lpconfig, const char *section){
 	if (lp_config_find_section(lpconfig,section)!=NULL) return 1;
 	return 0;
 }
 
+void lp_config_for_each_section(const LpConfig *lpconfig, void (*callback)(const char *section, void *ctx), void *ctx) {
+	LpSection *sec;
+	MSList *elem;
+	for (elem=lpconfig->sections;elem!=NULL;elem=ms_list_next(elem)){
+		sec=(LpSection*)elem->data;
+		callback(sec->name, ctx);
+	}
+}
+
+void lp_config_for_each_entry(const LpConfig *lpconfig, const char *section, void (*callback)(const char *entry, void *ctx), void *ctx) {
+	LpItem *item;
+	MSList *elem;
+	LpSection *sec=lp_config_find_section(lpconfig,section);
+	if (sec!=NULL){
+		for (elem=sec->items;elem!=NULL;elem=ms_list_next(elem)){
+			item=(LpItem*)elem->data;
+			callback(item->key, ctx);
+		}
+	}
+}
+
 void lp_config_clean_section(LpConfig *lpconfig, const char *section){
 	LpSection *sec=lp_config_find_section(lpconfig,section);
 	if (sec!=NULL){
diff --git a/coreapi/lpconfig.h b/coreapi/lpconfig.h
index 8e6f92128..310baaff3 100644
--- a/coreapi/lpconfig.h
+++ b/coreapi/lpconfig.h
@@ -73,7 +73,7 @@ int lp_config_read_file(LpConfig *lpconfig, const char *filename);
  * @ingroup misc
  * The default value string is returned if the config item isn't found.
 **/
-const char *lp_config_get_string(LpConfig *lpconfig, const char *section, const char *key, const char *default_string);
+const char *lp_config_get_string(const LpConfig *lpconfig, const char *section, const char *key, const char *default_string);
 int lp_config_read_file(LpConfig *lpconfig, const char *filename);
 /**
  * Retrieves a configuration item as a range, given its section, key, and default min and max values.
@@ -82,14 +82,14 @@ int lp_config_read_file(LpConfig *lpconfig, const char *filename);
  * @return TRUE if the value is successfully parsed as a range, FALSE otherwise.
  * If FALSE is returned, min and max are filled respectively with default_min and default_max values.
  */
-bool_t lp_config_get_range(LpConfig *lpconfig, const char *section, const char *key, int *min, int *max, int default_min, int default_max);
+bool_t lp_config_get_range(const LpConfig *lpconfig, const char *section, const char *key, int *min, int *max, int default_min, int default_max);
 /**
  * Retrieves a configuration item as an integer, given its section, key, and default value.
  * 
  * @ingroup misc
  * The default integer value is returned if the config item isn't found.
 **/
-int lp_config_get_int(LpConfig *lpconfig,const char *section, const char *key, int default_value);
+int lp_config_get_int(const LpConfig *lpconfig,const char *section, const char *key, int default_value);
 
 /**
  * Retrieves a configuration item as a 64 bit integer, given its section, key, and default value.
@@ -97,7 +97,7 @@ int lp_config_get_int(LpConfig *lpconfig,const char *section, const char *key, i
  * @ingroup misc
  * The default integer value is returned if the config item isn't found.
 **/
-int64_t lp_config_get_int64(LpConfig *lpconfig,const char *section, const char *key, int64_t default_value);
+int64_t lp_config_get_int64(const LpConfig *lpconfig,const char *section, const char *key, int64_t default_value);
 
 
 int lp_config_read_file(LpConfig *lpconfig, const char *filename);
@@ -107,7 +107,7 @@ int lp_config_read_file(LpConfig *lpconfig, const char *filename);
  * @ingroup misc
  * The default float value is returned if the config item isn't found.
 **/
-float lp_config_get_float(LpConfig *lpconfig,const char *section, const char *key, float default_value);
+float lp_config_get_float(const LpConfig *lpconfig,const char *section, const char *key, float default_value);
 /**
  * Sets a string config item 
  *
@@ -158,13 +158,26 @@ int lp_config_sync(LpConfig *lpconfig);
  *
  * @ingroup misc
 **/
-int lp_config_has_section(LpConfig *lpconfig, const char *section);
+int lp_config_has_section(const LpConfig *lpconfig, const char *section);
 /**
  * Removes every pair of key,value in a section and remove the section.
  *
  * @ingroup misc
 **/
 void lp_config_clean_section(LpConfig *lpconfig, const char *section);
+/**
+ * Call a function for each section present in the configuration.
+ *
+ * @ingroup misc
+**/
+void lp_config_for_each_section(const LpConfig *lpconfig, void (*callback)(const char *section, void *ctx), void *ctx);
+/**
+ * Call a function for each entry present in a section configuration.
+ *
+ * @ingroup misc
+**/
+void lp_config_for_each_entry(const LpConfig *lpconfig, const char *section, void (*callback)(const char *entry, void *ctx), void *ctx);
+
 /*tells whether uncommited (with lp_config_sync()) modifications exist*/
 int lp_config_needs_commit(const LpConfig *lpconfig);
 void lp_config_destroy(LpConfig *cfg);
diff --git a/coreapi/plugins/buddylookup/configure.ac b/coreapi/plugins/buddylookup/configure.ac
index 5e61343da..b3c3c711f 100644
--- a/coreapi/plugins/buddylookup/configure.ac
+++ b/coreapi/plugins/buddylookup/configure.ac
@@ -22,7 +22,7 @@ AC_ARG_ENABLE(strict,
 [wall_werror=yes]
 )
 
-dnl AC_CONFIG_HEADER([config.h])
+dnl AC_CONFIG_HEADERS([config.h])
 
 # Checks for programs.
 AC_PROG_CC
diff --git a/coreapi/private.h b/coreapi/private.h
index c171fac88..29d31b7c6 100644
--- a/coreapi/private.h
+++ b/coreapi/private.h
@@ -299,6 +299,7 @@ int linphone_core_start_update_call(LinphoneCore *lc, LinphoneCall *call);
 int linphone_core_start_accept_call_update(LinphoneCore *lc, LinphoneCall *call);
 void linphone_core_start_refered_call(LinphoneCore *lc, LinphoneCall *call);
 void linphone_core_notify_incoming_call(LinphoneCore *lc, LinphoneCall *call);
+bool_t linphone_core_incompatible_security(LinphoneCore *lc, SalMediaDescription *md);
 extern SalCallbacks linphone_sal_callbacks;
 void linphone_proxy_config_set_error(LinphoneProxyConfig *cfg, LinphoneReason error);
 bool_t linphone_core_rtcp_enabled(const LinphoneCore *lc);
diff --git a/coreapi/sal.c b/coreapi/sal.c
index 7a3bbdf7b..2b09212aa 100644
--- a/coreapi/sal.c
+++ b/coreapi/sal.c
@@ -151,6 +151,7 @@ static bool_t payload_type_equals(const PayloadType *p1, const PayloadType *p2){
 	if (strcmp(p1->mime_type,p2->mime_type)!=0) return FALSE;
 	if (p1->clock_rate!=p2->clock_rate) return FALSE;
 	if (p1->channels!=p2->channels) return FALSE;
+	if (payload_type_get_number(p1) != payload_type_get_number(p2)) return FALSE;
 	/*
 	 Do not compare fmtp right now: they are modified internally when the call is started
 	*/
diff --git a/coreapi/sal.h b/coreapi/sal.h
index 77e43d6b1..9c0ceca76 100644
--- a/coreapi/sal.h
+++ b/coreapi/sal.h
@@ -359,6 +359,7 @@ void sal_use_101(Sal *ctx, bool_t use_101);
 void sal_set_root_ca(Sal* ctx, const char* rootCa);
 const char *sal_get_root_ca(Sal* ctx);
 void sal_verify_server_certificates(Sal *ctx, bool_t verify);
+void sal_verify_server_cn(Sal *ctx, bool_t verify);
 
 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 203c7cb92..93686a75e 100644
--- a/coreapi/sal_eXosip2.c
+++ b/coreapi/sal_eXosip2.c
@@ -282,6 +282,7 @@ Sal * sal_init(){
 	sal->reuse_authorization=FALSE;
 	sal->rootCa = 0;
 	sal->verify_server_certs=TRUE;
+	sal->verify_server_cn=TRUE;
 	sal->expire_old_contact=FALSE;
 	sal->add_dates=FALSE;
 	sal->dscp=-1;
@@ -378,6 +379,9 @@ static void set_tls_options(Sal *ctx){
 #ifdef HAVE_EXOSIP_TLS_VERIFY_CERTIFICATE
 	eXosip_tls_verify_certificate(ctx->verify_server_certs);
 #endif
+#ifdef HAVE_EXOSIP_TLS_VERIFY_CN
+	eXosip_tls_verify_cn(ctx->verify_server_cn);
+#endif
 }
 
 void sal_set_dscp(Sal *ctx, int dscp){
@@ -499,6 +503,13 @@ void sal_verify_server_certificates(Sal *ctx, bool_t verify){
 #endif
 }
 
+void sal_verify_server_cn(Sal *ctx, bool_t verify){
+	ctx->verify_server_cn=verify;
+#ifdef HAVE_EXOSIP_TLS_VERIFY_CN
+	eXosip_tls_verify_cn(verify);
+#endif
+}
+
 static int extract_received_rport(osip_message_t *msg, const char **received, int *rportval,SalTransport* transport){
 	osip_via_t *via=NULL;
 	osip_generic_param_t *param=NULL;
diff --git a/coreapi/sal_eXosip2.h b/coreapi/sal_eXosip2.h
index 29eee78ae..89ac93abf 100644
--- a/coreapi/sal_eXosip2.h
+++ b/coreapi/sal_eXosip2.h
@@ -48,6 +48,7 @@ struct Sal{
 	bool_t use_101;
 	bool_t reuse_authorization;
 	bool_t verify_server_certs;
+	bool_t verify_server_cn;
 	bool_t expire_old_contact;
 	bool_t add_dates;
 };
diff --git a/coreapi/sal_eXosip2_presence.c b/coreapi/sal_eXosip2_presence.c
index 3559081db..078ec24b4 100644
--- a/coreapi/sal_eXosip2_presence.c
+++ b/coreapi/sal_eXosip2_presence.c
@@ -209,108 +209,108 @@ static void mk_presence_body (const SalPresenceStatus online_status, const char
 
 	  if (online_status==SalPresenceOnline)
 	  {
-		  snprintf(buf, buflen, "<?xml version=\"1.0\"?>\n\
-<!DOCTYPE presence PUBLIC \"-//IETF//DTD RFCxxxx XPIDF 1.0//EN\" \"xpidf.dtd\">\n\
-<presence>\n\
-<presentity uri=\"%s;method=SUBSCRIBE\" />\n\
-<atom id=\"%i\">\n\
-<address uri=\"%s\" priority=\"0.800000\">\n\
-<status status=\"open\" />\n\
-<msnsubstatus substatus=\"online\" />\n\
-</address>\n\
-</atom>\n\
-</presence>", contact_info, atom_id, contact_info);
+		  snprintf(buf, buflen, "<?xml version=\"1.0\"?>\n"
+"<!DOCTYPE presence PUBLIC \"-//IETF//DTD RFCxxxx XPIDF 1.0//EN\" \"xpidf.dtd\">\n"
+"<presence>\n"
+"<presentity uri=\"%s;method=SUBSCRIBE\" />\n"
+"<atom id=\"%i\">\n"
+"<address uri=\"%s\" priority=\"0.800000\">\n"
+"<status status=\"open\" />\n"
+"<msnsubstatus substatus=\"online\" />\n"
+"</address>\n"
+"</atom>\n"
+"</presence>", contact_info, atom_id, contact_info);
 
 	  }
 	  else if (online_status == SalPresenceBusy ||
 			  online_status == SalPresenceDonotdisturb)
 	  {
-		  snprintf(buf, buflen, "<?xml version=\"1.0\"?>\n\
-<!DOCTYPE presence PUBLIC \"-//IETF//DTD RFCxxxx XPIDF 1.0//EN\" \"xpidf.dtd\">\n\
-<presence>\n\
-<presentity uri=\"%s;method=SUBSCRIBE\" />\n\
-<atom id=\"%i\">\n\
-<address uri=\"%s\" priority=\"0.800000\">\n\
-<status status=\"inuse\" />\n\
-<msnsubstatus substatus=\"busy\" />\n\
-</address>\n\
-</atom>\n</presence>", contact_info, atom_id, contact_info);
+		  snprintf(buf, buflen, "<?xml version=\"1.0\"?>\n"
+"<!DOCTYPE presence PUBLIC \"-//IETF//DTD RFCxxxx XPIDF 1.0//EN\" \"xpidf.dtd\">\n"
+"<presence>\n"
+"<presentity uri=\"%s;method=SUBSCRIBE\" />\n"
+"<atom id=\"%i\">\n"
+"<address uri=\"%s\" priority=\"0.800000\">\n"
+"<status status=\"inuse\" />\n"
+"<msnsubstatus substatus=\"busy\" />\n"
+"</address>\n"
+"</atom>\n</presence>", contact_info, atom_id, contact_info);
 
 	  }
 	  else if (online_status==SalPresenceBerightback)
 	  {
-		  snprintf(buf, buflen, "<?xml version=\"1.0\"?>\n\
-<!DOCTYPE presence PUBLIC \"-//IETF//DTD RFCxxxx XPIDF 1.0//EN\" \"xpidf.dtd\">\n\
-<presence>\n\
-<presentity uri=\"%s;method=SUBSCRIBE\" />\n\
-<atom id=\"%i\">\n\
-<address uri=\"%s\" priority=\"0.800000\">\n\
-<status status=\"open\" />\n\
-<msnsubstatus substatus=\"berightback\" />\n\
-</address>\n\
-</atom>\n\
-</presence>", contact_info, atom_id, contact_info);
+		  snprintf(buf, buflen, "<?xml version=\"1.0\"?>\n"
+"<!DOCTYPE presence PUBLIC \"-//IETF//DTD RFCxxxx XPIDF 1.0//EN\" \"xpidf.dtd\">\n"
+"<presence>\n"
+"<presentity uri=\"%s;method=SUBSCRIBE\" />\n"
+"<atom id=\"%i\">\n"
+"<address uri=\"%s\" priority=\"0.800000\">\n"
+"<status status=\"open\" />\n"
+"<msnsubstatus substatus=\"berightback\" />\n"
+"</address>\n"
+"</atom>\n"
+"</presence>", contact_info, atom_id, contact_info);
 
 	  }
 	  else if (online_status == SalPresenceAway ||
 			  online_status == SalPresenceMoved)
 	  {
-		  snprintf(buf, buflen, "<?xml version=\"1.0\"?>\n\
-<!DOCTYPE presence PUBLIC \"-//IETF//DTD RFCxxxx XPIDF 1.0//EN\" \"xpidf.dtd\">\n\
-<presence>\n\
-<presentity uri=\"%s;method=SUBSCRIBE\" />\n\
-<atom id=\"%i\">\n\
-<address uri=\"%s\" priority=\"0.800000\">\n\
-<status status=\"open\" />\n\
-<msnsubstatus substatus=\"away\" />\n\
-</address>\n\
-</atom>\n\
-</presence>", contact_info, atom_id, contact_info);
+		  snprintf(buf, buflen, "<?xml version=\"1.0\"?>\n"
+"<!DOCTYPE presence PUBLIC \"-//IETF//DTD RFCxxxx XPIDF 1.0//EN\" \"xpidf.dtd\">\n"
+"<presence>\n"
+"<presentity uri=\"%s;method=SUBSCRIBE\" />\n"
+"<atom id=\"%i\">\n"
+"<address uri=\"%s\" priority=\"0.800000\">\n"
+"<status status=\"open\" />\n"
+"<msnsubstatus substatus=\"away\" />\n"
+"</address>\n"
+"</atom>\n"
+"</presence>", contact_info, atom_id, contact_info);
 
 	  }
 	  else if (online_status==SalPresenceOnthephone)
 	  {
-		  snprintf(buf, buflen, "<?xml version=\"1.0\"?>\n\
-<!DOCTYPE presence PUBLIC \"-//IETF//DTD RFCxxxx XPIDF 1.0//EN\" \"xpidf.dtd\">\n\
-<presence>\n\
-<presentity uri=\"%s;method=SUBSCRIBE\" />\n\
-<atom id=\"%i\">\n\
-<address uri=\"%s\" priority=\"0.800000\">\n\
-<status status=\"inuse\" />\n\
-<msnsubstatus substatus=\"onthephone\" />\n\
-</address>\n\
-</atom>\n\
-</presence>", contact_info, atom_id, contact_info);
+		  snprintf(buf, buflen, "<?xml version=\"1.0\"?>\n"
+"<!DOCTYPE presence PUBLIC \"-//IETF//DTD RFCxxxx XPIDF 1.0//EN\" \"xpidf.dtd\">\n"
+"<presence>\n"
+"<presentity uri=\"%s;method=SUBSCRIBE\" />\n"
+"<atom id=\"%i\">\n"
+"<address uri=\"%s\" priority=\"0.800000\">\n"
+"<status status=\"inuse\" />\n"
+"<msnsubstatus substatus=\"onthephone\" />\n"
+"</address>\n"
+"</atom>\n"
+"</presence>", contact_info, atom_id, contact_info);
 
 	  }
 	  else if (online_status==SalPresenceOuttolunch)
 	  {
-		  snprintf(buf, buflen, "<?xml version=\"1.0\"?>\n\
-<!DOCTYPE presence PUBLIC \"-//IETF//DTD RFCxxxx XPIDF 1.0//EN\" \"xpidf.dtd\">\n\
-<presence>\n\
-<presentity uri=\"%s;method=SUBSCRIBE\" />\n\
-<atom id=\"%i\">\n\
-<address uri=\"%s\" priority=\"0.800000\">\n\
-<status status=\"open\" />\n\
-<msnsubstatus substatus=\"outtolunch\" />\n\
-</address>\n\
-</atom>\n\
-</presence>", contact_info, atom_id, contact_info);
+		  snprintf(buf, buflen, "<?xml version=\"1.0\"?>\n"
+"<!DOCTYPE presence PUBLIC \"-//IETF//DTD RFCxxxx XPIDF 1.0//EN\" \"xpidf.dtd\">\n"
+"<presence>\n"
+"<presentity uri=\"%s;method=SUBSCRIBE\" />\n"
+"<atom id=\"%i\">\n"
+"<address uri=\"%s\" priority=\"0.800000\">\n"
+"<status status=\"open\" />\n"
+"<msnsubstatus substatus=\"outtolunch\" />\n"
+"</address>\n"
+"</atom>\n"
+"</presence>", contact_info, atom_id, contact_info);
 
 	  }
 	  else
 	  {
-		  snprintf(buf, buflen, "<?xml version=\"1.0\"?>\n\
-<!DOCTYPE presence PUBLIC \"-//IETF//DTD RFCxxxx XPIDF 1.0//EN\" \"xpidf.dtd\">\n\
-<presence>\n\
-<presentity uri=\"%s;method=SUBSCRIBE\" />\n\
-<atom id=\"%i\">\n\
-<address uri=\"%s\" priority=\"0.800000\">\n\
-<status status=\"closed\" />\n\
-<msnsubstatus substatus=\"away\" />\n\
-</address>\n\
-</atom>\n\
-</presence>", contact_info, atom_id, contact_info);
+		  snprintf(buf, buflen, "<?xml version=\"1.0\"?>\n"
+"<!DOCTYPE presence PUBLIC \"-//IETF//DTD RFCxxxx XPIDF 1.0//EN\" \"xpidf.dtd\">\n"
+"<presence>\n"
+"<presentity uri=\"%s;method=SUBSCRIBE\" />\n"
+"<atom id=\"%i\">\n"
+"<address uri=\"%s\" priority=\"0.800000\">\n"
+"<status status=\"closed\" />\n"
+"<msnsubstatus substatus=\"away\" />\n"
+"</address>\n"
+"</atom>\n"
+"</presence>", contact_info, atom_id, contact_info);
 	  }
 	  break;
     } 
@@ -323,108 +323,108 @@ static void mk_presence_body (const SalPresenceStatus online_status, const char
 
 	  if (online_status==SalPresenceOnline)
 	  {
-		  snprintf(buf, buflen, "<?xml version=\"1.0\"?>\n\
-<!DOCTYPE presence SYSTEM \"http://schemas.microsoft.com/2002/09/sip/presence\">\n\
-<presence>\n\
-<presentity uri=\"%s;method=SUBSCRIBE\" />\n\
-<atom id=\"%i\">\n\
-<address uri=\"%s\">\n\
-<status status=\"open\" />\n\
-<msnsubstatus substatus=\"online\" />\n\
-</address>\n\
-</atom>\n\
-</presence>", contact_info, atom_id, contact_info);
+		  snprintf(buf, buflen, "<?xml version=\"1.0\"?>\n"
+"<!DOCTYPE presence SYSTEM \"http://schemas.microsoft.com/2002/09/sip/presence\">\n"
+"<presence>\n"
+"<presentity uri=\"%s;method=SUBSCRIBE\" />\n"
+"<atom id=\"%i\">\n"
+"<address uri=\"%s\">\n"
+"<status status=\"open\" />\n"
+"<msnsubstatus substatus=\"online\" />\n"
+"</address>\n"
+"</atom>\n"
+"</presence>", contact_info, atom_id, contact_info);
 
 	  }
 	  else if (online_status == SalPresenceBusy ||
 			  online_status == SalPresenceDonotdisturb)
 	  {
-		  snprintf(buf, buflen, "<?xml version=\"1.0\"?>\n\
-<!DOCTYPE presence SYSTEM \"http://schemas.microsoft.com/2002/09/sip/presence\">\n\
-<presence>\n\
-<presentity uri=\"%s;method=SUBSCRIBE\" />\n\
-<atom id=\"%i\">\n\
-<address uri=\"%s\">\n\
-<status status=\"inuse\" />\n\
-<msnsubstatus substatus=\"busy\" />\n\
-</address>\n\
-</atom>\n</presence>", contact_info, atom_id, contact_info);
+		  snprintf(buf, buflen, "<?xml version=\"1.0\"?>\n"
+"<!DOCTYPE presence SYSTEM \"http://schemas.microsoft.com/2002/09/sip/presence\">\n"
+"<presence>\n"
+"<presentity uri=\"%s;method=SUBSCRIBE\" />\n"
+"<atom id=\"%i\">\n"
+"<address uri=\"%s\">\n"
+"<status status=\"inuse\" />\n"
+"<msnsubstatus substatus=\"busy\" />\n"
+"</address>\n"
+"</atom>\n</presence>", contact_info, atom_id, contact_info);
 
 	  }
 	  else if (online_status==SalPresenceBerightback)
 	  {
-		  snprintf(buf, buflen, "<?xml version=\"1.0\"?>\n\
-<!DOCTYPE presence SYSTEM \"http://schemas.microsoft.com/2002/09/sip/presence\">\n\
-<presence>\n\
-<presentity uri=\"%s;method=SUBSCRIBE\" />\n\
-<atom id=\"%i\">\n\
-<address uri=\"%s\">\n\
-<status status=\"inactive\" />\n\
-<msnsubstatus substatus=\"berightback\" />\n\
-</address>\n\
-</atom>\n\
-</presence>", contact_info, atom_id, contact_info);
+		  snprintf(buf, buflen, "<?xml version=\"1.0\"?>\n"
+"<!DOCTYPE presence SYSTEM \"http://schemas.microsoft.com/2002/09/sip/presence\">\n"
+"<presence>\n"
+"<presentity uri=\"%s;method=SUBSCRIBE\" />\n"
+"<atom id=\"%i\">\n"
+"<address uri=\"%s\">\n"
+"<status status=\"inactive\" />\n"
+"<msnsubstatus substatus=\"berightback\" />\n"
+"</address>\n"
+"</atom>\n"
+"</presence>", contact_info, atom_id, contact_info);
 
 	  }
 	  else if (online_status == SalPresenceAway ||
 			  online_status == SalPresenceMoved)
 	  {
-		  snprintf(buf, buflen, "<?xml version=\"1.0\"?>\n\
-<!DOCTYPE presence SYSTEM \"http://schemas.microsoft.com/2002/09/sip/presence\">\n\
-<presence>\n\
-<presentity uri=\"%s;method=SUBSCRIBE\" />\n\
-<atom id=\"%i\">\n\
-<address uri=\"%s\">\n\
-<status status=\"inactive\" />\n\
-<msnsubstatus substatus=\"idle\" />\n\
-</address>\n\
-</atom>\n\
-</presence>", contact_info, atom_id, contact_info);
+		  snprintf(buf, buflen, "<?xml version=\"1.0\"?>\n"
+"<!DOCTYPE presence SYSTEM \"http://schemas.microsoft.com/2002/09/sip/presence\">\n"
+"<presence>\n"
+"<presentity uri=\"%s;method=SUBSCRIBE\" />\n"
+"<atom id=\"%i\">\n"
+"<address uri=\"%s\">\n"
+"<status status=\"inactive\" />\n"
+"<msnsubstatus substatus=\"idle\" />\n"
+"</address>\n"
+"</atom>\n"
+"</presence>", contact_info, atom_id, contact_info);
 
 	  }
 	  else if (online_status==SalPresenceOnthephone)
 	  {
-		  snprintf(buf, buflen, "<?xml version=\"1.0\"?>\n\
-<!DOCTYPE presence SYSTEM \"http://schemas.microsoft.com/2002/09/sip/presence\">\n\
-<presence>\n\
-<presentity uri=\"%s;method=SUBSCRIBE\" />\n\
-<atom id=\"%i\">\n\
-<address uri=\"%s\">\n\
-<status status=\"inuse\" />\n\
-<msnsubstatus substatus=\"onthephone\" />\n\
-</address>\n\
-</atom>\n\
-</presence>", contact_info, atom_id, contact_info);
+		  snprintf(buf, buflen, "<?xml version=\"1.0\"?>\n"
+"<!DOCTYPE presence SYSTEM \"http://schemas.microsoft.com/2002/09/sip/presence\">\n"
+"<presence>\n"
+"<presentity uri=\"%s;method=SUBSCRIBE\" />\n"
+"<atom id=\"%i\">\n"
+"<address uri=\"%s\">\n"
+"<status status=\"inuse\" />\n"
+"<msnsubstatus substatus=\"onthephone\" />\n"
+"</address>\n"
+"</atom>\n"
+"</presence>", contact_info, atom_id, contact_info);
 
 	  }
 	  else if (online_status==SalPresenceOuttolunch)
 	  {
-		  snprintf(buf, buflen, "<?xml version=\"1.0\"?>\n\
-<!DOCTYPE presence SYSTEM \"http://schemas.microsoft.com/2002/09/sip/presence\">\n\
-<presence>\n\
-<presentity uri=\"%s;method=SUBSCRIBE\" />\n\
-<atom id=\"%i\">\n\
-<address uri=\"%s\">\n\
-<status status=\"inactive\" />\n\
-<msnsubstatus substatus=\"outtolunch\" />\n\
-</address>\n\
-</atom>\n\
-</presence>", contact_info, atom_id, contact_info);
+		  snprintf(buf, buflen, "<?xml version=\"1.0\"?>\n"
+"<!DOCTYPE presence SYSTEM \"http://schemas.microsoft.com/2002/09/sip/presence\">\n"
+"<presence>\n"
+"<presentity uri=\"%s;method=SUBSCRIBE\" />\n"
+"<atom id=\"%i\">\n"
+"<address uri=\"%s\">\n"
+"<status status=\"inactive\" />\n"
+"<msnsubstatus substatus=\"outtolunch\" />\n"
+"</address>\n"
+"</atom>\n"
+"</presence>", contact_info, atom_id, contact_info);
 
 	  }
 	  else
 	  {
-		  snprintf(buf, buflen, "<?xml version=\"1.0\"?>\n\
-<!DOCTYPE presence SYSTEM \"http://schemas.microsoft.com/2002/09/sip/presence\">\n\
-<presence>\n\
-<presentity uri=\"%s;method=SUBSCRIBE\" />\n\
-<atom id=\"%i\">\n\
-<address uri=\"%s\">\n\
-<status status=\"closed\" />\n\
-<msnsubstatus substatus=\"offline\" />\n\
-</address>\n\
-</atom>\n\
-</presence>", contact_info, atom_id, contact_info);
+		  snprintf(buf, buflen, "<?xml version=\"1.0\"?>\n"
+"<!DOCTYPE presence SYSTEM \"http://schemas.microsoft.com/2002/09/sip/presence\">\n"
+"<presence>\n"
+"<presentity uri=\"%s;method=SUBSCRIBE\" />\n"
+"<atom id=\"%i\">\n"
+"<address uri=\"%s\">\n"
+"<status status=\"closed\" />\n"
+"<msnsubstatus substatus=\"offline\" />\n"
+"</address>\n"
+"</atom>\n"
+"</presence>", contact_info, atom_id, contact_info);
 	  }
 	break;
 	}
@@ -432,118 +432,118 @@ static void mk_presence_body (const SalPresenceStatus online_status, const char
 
 	if (online_status==SalPresenceOnline)
 	{
-		snprintf(buf, buflen, "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n\
-<presence xmlns=\"urn:ietf:params:xml:ns:pidf\" \
-xmlns:dm=\"urn:ietf:params:xml:ns:pidf:data-model\" \
-xmlns:rpid=\"urn:ietf:params:xml:ns:pidf:rpid\" \
-entity=\"%s\">\n\
-<tuple id=\"sg89ae\">\n\
-<status><basic>open</basic></status>\n\
-<contact priority=\"0.8\">%s</contact>\n\
-</tuple>\n\
-</presence>",
+		snprintf(buf, buflen, "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n"
+"<presence xmlns=\"urn:ietf:params:xml:ns:pidf\" "
+"xmlns:dm=\"urn:ietf:params:xml:ns:pidf:data-model\" "
+"xmlns:rpid=\"urn:ietf:params:xml:ns:pidf:rpid\" "
+"entity=\"%s\">\n"
+"<tuple id=\"sg89ae\">\n"
+"<status><basic>open</basic></status>\n"
+"<contact priority=\"0.8\">%s</contact>\n"
+"</tuple>\n"
+"</presence>",
 contact_info, contact_info);
 	}
 	else if (online_status == SalPresenceBusy ||
 			online_status == SalPresenceDonotdisturb)
 	{
-		snprintf(buf, buflen, "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n\
-<presence xmlns=\"urn:ietf:params:xml:ns:pidf\" \
-xmlns:dm=\"urn:ietf:params:xml:ns:pidf:data-model\" \
-xmlns:rpid=\"urn:ietf:params:xml:ns:pidf:rpid\" \
-entity=\"%s\">\n\
-<tuple id=\"sg89ae\">\n\
-<status><basic>open</basic></status>\n\
-<contact priority=\"0.8\">%s</contact>\n\
-</tuple>\n\
-<dm:person id=\"sg89aep\">\n\
-<rpid:activities><rpid:busy/></rpid:activities>\n\
-</dm:person>\n\
-</presence>",
+		snprintf(buf, buflen, "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n"
+"<presence xmlns=\"urn:ietf:params:xml:ns:pidf\" "
+"xmlns:dm=\"urn:ietf:params:xml:ns:pidf:data-model\" "
+"xmlns:rpid=\"urn:ietf:params:xml:ns:pidf:rpid\" "
+"entity=\"%s\">\n"
+"<tuple id=\"sg89ae\">\n"
+"<status><basic>open</basic></status>\n"
+"<contact priority=\"0.8\">%s</contact>\n"
+"</tuple>\n"
+"<dm:person id=\"sg89aep\">\n"
+"<rpid:activities><rpid:busy/></rpid:activities>\n"
+"</dm:person>\n"
+"</presence>",
 contact_info, contact_info);
 	}
 	else if (online_status==SalPresenceBerightback)
 	{
-		snprintf(buf, buflen, "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n\
-<presence xmlns=\"urn:ietf:params:xml:ns:pidf\" \
-xmlns:dm=\"urn:ietf:params:xml:ns:pidf:data-model\" \
-xmlns:rpid=\"urn:ietf:params:xml:ns:pidf:rpid\" \
-entity=\"%s\">\n\
-<tuple id=\"sg89ae\">\n\
-<status><basic>open</basic></status>\n\
-<contact priority=\"0.8\">%s</contact>\n\
-</tuple>\n\
-<dm:person id=\"sg89aep\">\n\
-<rpid:activities><rpid:in-transit/></rpid:activities>\n\
-</dm:person>\n\
-</presence>",
+		snprintf(buf, buflen, "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n"
+"<presence xmlns=\"urn:ietf:params:xml:ns:pidf\" "
+"xmlns:dm=\"urn:ietf:params:xml:ns:pidf:data-model\" "
+"xmlns:rpid=\"urn:ietf:params:xml:ns:pidf:rpid\" "
+"entity=\"%s\">\n"
+"<tuple id=\"sg89ae\">\n"
+"<status><basic>open</basic></status>\n"
+"<contact priority=\"0.8\">%s</contact>\n"
+"</tuple>\n"
+"<dm:person id=\"sg89aep\">\n"
+"<rpid:activities><rpid:in-transit/></rpid:activities>\n"
+"</dm:person>\n"
+"</presence>",
 contact_info, contact_info);
 	}
 	else if (online_status == SalPresenceAway ||
 			online_status == SalPresenceMoved)
 	{
-		snprintf(buf, buflen, "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n\
-<presence xmlns=\"urn:ietf:params:xml:ns:pidf\" \
-xmlns:dm=\"urn:ietf:params:xml:ns:pidf:data-model\" \
-xmlns:rpid=\"urn:ietf:params:xml:ns:pidf:rpid\" \
-entity=\"%s\">\n\
-<tuple id=\"sg89ae\">\n\
-<status><basic>open</basic></status>\n\
-<contact priority=\"0.8\">%s</contact>\n\
-</tuple>\n\
-<dm:person id=\"sg89aep\">\n\
-<rpid:activities><rpid:away/></rpid:activities>\n\
-</dm:person>\n\
-</presence>",
+		snprintf(buf, buflen, "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n"
+"<presence xmlns=\"urn:ietf:params:xml:ns:pidf\" "
+"xmlns:dm=\"urn:ietf:params:xml:ns:pidf:data-model\" "
+"xmlns:rpid=\"urn:ietf:params:xml:ns:pidf:rpid\" "
+"entity=\"%s\">\n"
+"<tuple id=\"sg89ae\">\n"
+"<status><basic>open</basic></status>\n"
+"<contact priority=\"0.8\">%s</contact>\n"
+"</tuple>\n"
+"<dm:person id=\"sg89aep\">\n"
+"<rpid:activities><rpid:away/></rpid:activities>\n"
+"</dm:person>\n"
+"</presence>",
 contact_info, contact_info);
 	}
 	else if (online_status==SalPresenceOnthephone)
 	{
-		snprintf(buf, buflen, "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n\
-<presence xmlns=\"urn:ietf:params:xml:ns:pidf\" \
-xmlns:dm=\"urn:ietf:params:xml:ns:pidf:data-model\" \
-xmlns:rpid=\"urn:ietf:params:xml:ns:pidf:rpid\" \
-entity=\"%s\">\n\
-<tuple id=\"sg89ae\">\n\
-<status><basic>open</basic></status>\n\
-<contact priority=\"0.8\">%s</contact>\n\
-</tuple>\n\
-<dm:person id=\"sg89aep\">\n\
-<rpid:activities><rpid:on-the-phone/></rpid:activities>\n\
-</dm:person>\n\
-</presence>",
+		snprintf(buf, buflen, "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n"
+"<presence xmlns=\"urn:ietf:params:xml:ns:pidf\" "
+"xmlns:dm=\"urn:ietf:params:xml:ns:pidf:data-model\" "
+"xmlns:rpid=\"urn:ietf:params:xml:ns:pidf:rpid\" "
+"entity=\"%s\">\n"
+"<tuple id=\"sg89ae\">\n"
+"<status><basic>open</basic></status>\n"
+"<contact priority=\"0.8\">%s</contact>\n"
+"</tuple>\n"
+"<dm:person id=\"sg89aep\">\n"
+"<rpid:activities><rpid:on-the-phone/></rpid:activities>\n"
+"</dm:person>\n"
+"</presence>",
 contact_info, contact_info);
 	}
 	else if (online_status==SalPresenceOuttolunch)
 	{
-		snprintf(buf, buflen, "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n\
-<presence xmlns=\"urn:ietf:params:xml:ns:pidf\" \
-xmlns:dm=\"urn:ietf:params:xml:ns:pidf:data-model\" \
-xmlns:rpid=\"urn:ietf:params:xml:ns:pidf:rpid\" \
-entity=\"%s\">\n\
-<tuple id=\"7777\">\n\
-<status><basic>open</basic></status>\n\
-<contact priority=\"0.8\">%s</contact>\n\
-</tuple>\n\
-<dm:person id=\"78787878\">\n\
-<rpid:activities><rpid:meal/></rpid:activities>\n\
-<rpid:note>Out to lunch</rpid:note> \n\
-</dm:person>\n\
-</presence>",
+		snprintf(buf, buflen, "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n"
+"<presence xmlns=\"urn:ietf:params:xml:ns:pidf\" "
+"xmlns:dm=\"urn:ietf:params:xml:ns:pidf:data-model\" "
+"xmlns:rpid=\"urn:ietf:params:xml:ns:pidf:rpid\" "
+"entity=\"%s\">\n"
+"<tuple id=\"7777\">\n"
+"<status><basic>open</basic></status>\n"
+"<contact priority=\"0.8\">%s</contact>\n"
+"</tuple>\n"
+"<dm:person id=\"78787878\">\n"
+"<rpid:activities><rpid:meal/></rpid:activities>\n"
+"<rpid:note>Out to lunch</rpid:note> \n"
+"</dm:person>\n"
+"</presence>",
 contact_info, contact_info);
 	}
 	else
 	{
-		snprintf(buf, buflen, "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n\
-<presence xmlns=\"urn:ietf:params:xml:ns:pidf\" \
-xmlns:dm=\"urn:ietf:params:xml:ns:pidf:data-model\" \
-xmlns:rpid=\"urn:ietf:params:xml:ns:pidf:rpid\" \
-entity=\"%s\">\n\
-<tuple id=\"sg89ae\">\n\
-<status><basic>closed</basic></status>\n\
-<contact priority=\"0.8\">%s</contact>\n\
-</tuple>\n\
-</presence>\n", contact_info, contact_info);
+		snprintf(buf, buflen, "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n"
+"<presence xmlns=\"urn:ietf:params:xml:ns:pidf\" "
+"xmlns:dm=\"urn:ietf:params:xml:ns:pidf:data-model\" "
+"xmlns:rpid=\"urn:ietf:params:xml:ns:pidf:rpid\" "
+"entity=\"%s\">\n"
+"<tuple id=\"sg89ae\">\n"
+"<status><basic>closed</basic></status>\n"
+"<contact priority=\"0.8\">%s</contact>\n"
+"</tuple>\n"
+"</presence>\n", contact_info, contact_info);
 	}
 	break;
     }
diff --git a/gtk/chat.c b/gtk/chat.c
index 506c9036d..868937573 100644
--- a/gtk/chat.c
+++ b/gtk/chat.c
@@ -42,12 +42,19 @@ GtkWidget *create_tab_chat_header(LinphoneChatRoom *cr,const LinphoneAddress *ur
 	GtkWidget *w=gtk_hbox_new (FALSE,0);
 	GtkWidget *i=create_pixmap ("chat.png");
 	GtkWidget *l;
-	GtkWidget *b=gtk_button_new_with_label("x");
+	GtkWidget *image=gtk_image_new_from_stock(GTK_STOCK_CLOSE,GTK_ICON_SIZE_MENU);
+	GtkWidget *b=gtk_button_new();
 	
-	gtk_widget_set_size_request(b,20,20);
+	gtk_button_set_image(GTK_BUTTON(b),image);
+	gtk_button_set_relief(GTK_BUTTON(b),GTK_RELIEF_NONE);
+	gtk_widget_set_size_request(b,25,20);
 	g_signal_connect_swapped(G_OBJECT(b),"clicked",G_CALLBACK(linphone_gtk_quit_chatroom),cr);
-	gchar *text=g_strdup_printf("Chat ");
-	l=gtk_label_new (text);
+
+	const char *display=linphone_address_get_display_name(uri);
+	if (display==NULL || display[0]=='\0') {
+		display=linphone_address_get_username(uri);
+	}
+	l=gtk_label_new (display);
 	gtk_box_pack_start (GTK_BOX(w),i,FALSE,FALSE,0);
 	gtk_box_pack_start (GTK_BOX(w),l,FALSE,FALSE,0);
 	gtk_box_pack_end(GTK_BOX(w),b,TRUE,TRUE,0);
@@ -55,6 +62,34 @@ GtkWidget *create_tab_chat_header(LinphoneChatRoom *cr,const LinphoneAddress *ur
 	return w;
 }
 
+void udpate_tab_chat_header(GtkWidget *chat_view,const LinphoneAddress *uri,LinphoneChatRoom *cr){
+	GtkWidget *main_window=linphone_gtk_get_main_window();
+	GtkNotebook *notebook=GTK_NOTEBOOK(linphone_gtk_get_widget(main_window,"viewswitch"));
+	GtkWidget *w=gtk_hbox_new (FALSE,0);
+	GtkWidget *i=create_pixmap ("chat.png");
+	GtkWidget *l;
+	GtkWidget *image=gtk_image_new_from_stock(GTK_STOCK_CLOSE,GTK_ICON_SIZE_MENU);
+	GtkWidget *b=gtk_button_new();
+
+	gtk_button_set_image(GTK_BUTTON(b),image);
+	gtk_button_set_relief(GTK_BUTTON(b),GTK_RELIEF_NONE);
+	gtk_widget_set_size_request(b,25,20);
+	g_signal_connect_swapped(G_OBJECT(b),"clicked",G_CALLBACK(linphone_gtk_quit_chatroom),cr);
+
+	const char *display=linphone_address_get_display_name(uri);
+	if (display==NULL || display[0]=='\0') {
+		display=linphone_address_get_username(uri);
+	}
+	l=gtk_label_new (display);
+	gtk_box_pack_start (GTK_BOX(w),i,FALSE,FALSE,0);
+	gtk_box_pack_start (GTK_BOX(w),l,FALSE,FALSE,0);
+	gtk_box_pack_end(GTK_BOX(w),b,TRUE,TRUE,0);
+
+	gtk_notebook_set_tab_label(notebook,chat_view,w);
+	gtk_widget_show_all(w);
+
+}
+
 void linphone_gtk_push_text(GtkWidget *w, const LinphoneAddress *from, const char *message, gboolean me,LinphoneChatRoom *cr){
     GtkTextView *text=GTK_TEXT_VIEW(linphone_gtk_get_widget(w,"textview"));
     GtkTextBuffer *buffer=gtk_text_view_get_buffer(text);
@@ -70,17 +105,17 @@ void linphone_gtk_push_text(GtkWidget *w, const LinphoneAddress *from, const cha
 		const char *display=linphone_address_get_display_name(from);
 		if (display==NULL || display[0]=='\0') {
 			display=linphone_address_get_username(from);
-		}	
-		gtk_text_buffer_insert_with_tags_by_name(buffer,&iter,display,-1,"bold",NULL);
+		}
 		gtk_text_buffer_get_end_iter(buffer,&iter);
-		gtk_text_buffer_insert(buffer,&iter,":",-1);
+		gtk_text_buffer_insert_with_tags_by_name(buffer,&iter,display,-1,"bold",me ? "left" : "left",NULL);
 		gtk_text_buffer_get_end_iter(buffer,&iter);
 		gtk_text_buffer_insert(buffer,&iter,"\n",-1);
 		g_object_set_data(G_OBJECT(w),"from_message",linphone_address_as_string(from));
 	}
 	gtk_text_buffer_get_end_iter(buffer,&iter);
 	gtk_text_buffer_get_iter_at_offset(buffer,&begin,off);
-	gtk_text_buffer_insert(buffer,&iter,message,-1);
+	gtk_text_buffer_get_end_iter(buffer,&iter);
+	gtk_text_buffer_insert_with_tags_by_name(buffer,&iter,message,-1,me ? "left" : "left",NULL);
 	gtk_text_buffer_get_end_iter(buffer,&iter);	
 	gtk_text_buffer_insert(buffer,&iter,"\n",-1);
 	gtk_text_buffer_get_bounds (buffer, &begin, &end);	
@@ -97,7 +132,8 @@ void linphone_gtk_push_text(GtkWidget *w, const LinphoneAddress *from, const cha
 	/*if(me){
 		gtk_text_buffer_get_end_iter(buffer,&iter);
 		list=g_list_append(list,GINT_TO_POINTER(gtk_text_iter_get_line(&iter)));
-		gtk_text_buffer_insert_with_tags_by_name(buffer,&iter,"Message in progress..",-1,									"italic","right","small",NULL);
+		gtk_text_buffer_insert_with_tags_by_name(buffer,&iter,"Message in progress.. ",-1,									
+		                                         "italic","right","small","font_grey",NULL);
 		gtk_text_buffer_get_end_iter(buffer,&iter);
 		gtk_text_buffer_insert(buffer,&iter,"\n",-1);
 		g_object_set_data(G_OBJECT(w),"list",list);
@@ -118,7 +154,7 @@ const LinphoneAddress* linphone_gtk_get_used_identity(){
 
 /* function in dev for displaying ack*/
 void update_chat_state_message(LinphoneChatMessageState state){
-    /*GtkWidget *main_window=linphone_gtk_get_main_window();
+   /* GtkWidget *main_window=linphone_gtk_get_main_window();
     GtkWidget *friendlist=linphone_gtk_get_widget(main_window,"contact_list");
 	GtkWidget *page=(GtkWidget*)g_object_get_data(G_OBJECT(friendlist),"chatview");
 	GList *list=g_object_get_data(G_OBJECT(page),"list");
@@ -144,29 +180,24 @@ void update_chat_state_message(LinphoneChatMessageState state){
 		                            GPOINTER_TO_INT(g_list_nth_data(list,0)),0);
 		gtk_text_buffer_delete(b,&start,&end);
 		gtk_text_buffer_get_iter_at_line(b,&iter,GPOINTER_TO_INT(g_list_nth_data(list,0)));
-
+		gchar *result;
 		switch (state) {
 			case LinphoneChatMessageStateInProgress:
-				gtk_text_buffer_insert_with_tags_by_name(b,&iter,"Message in progress.",-1,
-												"italic","right","small",NULL);
+				result="Message in progress.. ";
 				break;
 			case LinphoneChatMessageStateDelivered:
-				gtk_text_buffer_insert_with_tags_by_name(b,&iter,"Message delivered",-1,
-												"italic","right","small",NULL);
+				result="Message delivered ";
 				break;
 			case  LinphoneChatMessageStateNotDelivered:
-				gtk_text_buffer_insert_with_tags_by_name(b,&iter,"Message not delivered",-1,
-												"italic","right","small",NULL);
+				result="Message not delivered ";
 				break;
-			default : gtk_text_buffer_insert_with_tags_by_name(b,&iter,"12",-1,
-											"italic","right","small",NULL);
+			default : result="Message in progress.. ";
 		}
-
+		gtk_text_buffer_insert_with_tags_by_name(b,&iter,result,-1,
+												"italic","right","small","font_grey",NULL);
 		list=g_list_remove(list,g_list_nth_data(list,0));
 		g_object_set_data(G_OBJECT(page),"list",list);
-	} else {
-		fprintf(stdout,"NULLLL\n");
-	}*/
+	} */
 }
 
 static void on_chat_state_changed(LinphoneChatMessage *msg, LinphoneChatMessageState state, void *user_pointer){
@@ -199,8 +230,12 @@ GtkWidget* linphone_gtk_init_chatroom(LinphoneChatRoom *cr, const LinphoneAddres
 	GHashTable *hash=g_object_get_data(G_OBJECT(main_window),"history");
 	GtkNotebook *notebook=(GtkNotebook *)linphone_gtk_get_widget(main_window,"viewswitch");
 	GtkWidget *text=linphone_gtk_get_widget(chat_view,"textview");
+	GdkColor color;
 	int idx;
 	
+	color.red = 32512;
+  	color.green = 32512;
+  	color.blue = 32512;
 	
 	gtk_text_view_set_wrap_mode (GTK_TEXT_VIEW(text),GTK_WRAP_WORD);
 	gtk_text_view_set_editable (GTK_TEXT_VIEW(text),FALSE);
@@ -208,7 +243,6 @@ GtkWidget* linphone_gtk_init_chatroom(LinphoneChatRoom *cr, const LinphoneAddres
 	idx = gtk_notebook_page_num(notebook, chat_view);
 	gtk_notebook_set_current_page(notebook, idx);
 	gtk_widget_show(chat_view);
-
 	
 	g_object_set_data(G_OBJECT(chat_view),"cr",cr);
 	g_object_set_data(G_OBJECT(chat_view),"idx",GINT_TO_POINTER(idx));
@@ -232,6 +266,8 @@ GtkWidget* linphone_gtk_init_chatroom(LinphoneChatRoom *cr, const LinphoneAddres
 
 	gtk_text_buffer_create_tag(gtk_text_view_get_buffer(GTK_TEXT_VIEW(text)),
 	                        "right","justification", GTK_JUSTIFY_RIGHT,NULL);
+	gtk_text_buffer_create_tag(gtk_text_view_get_buffer(GTK_TEXT_VIEW(text)),
+	                        "left","justification", GTK_JUSTIFY_LEFT,NULL);
 	gtk_text_buffer_create_tag(gtk_text_view_get_buffer(GTK_TEXT_VIEW(text)),
 	                       	    "bold","weight", PANGO_WEIGHT_BOLD,NULL);
 	gtk_text_buffer_create_tag(gtk_text_view_get_buffer(GTK_TEXT_VIEW(text)),
@@ -239,7 +275,7 @@ GtkWidget* linphone_gtk_init_chatroom(LinphoneChatRoom *cr, const LinphoneAddres
 	gtk_text_buffer_create_tag(gtk_text_view_get_buffer(GTK_TEXT_VIEW(text)),
 	                           	"small","size",8*PANGO_SCALE,NULL);
 	gtk_text_buffer_create_tag(gtk_text_view_get_buffer(GTK_TEXT_VIEW(text)),
-	                           	"font_grey","foreground","grey",NULL);
+	                           	"font_grey","foreground-gdk",&color,NULL);
 	
 	GtkWidget *button = linphone_gtk_get_widget(chat_view,"send");
 	g_signal_connect_swapped(G_OBJECT(button),"clicked",(GCallback)linphone_gtk_send_text,NULL);
@@ -272,10 +308,12 @@ void linphone_gtk_load_chatroom(LinphoneChatRoom *cr,const LinphoneAddress *uri,
         g_object_set_data(G_OBJECT(chat_view),"cr",cr);
         gtk_text_buffer_delete (text_buffer, &start, &end);
         if(buf!=NULL){
-            gtk_text_buffer_insert_with_tags_by_name(text_buffer,&start,buf,-1,"font_grey","small",NULL);
+            gtk_text_buffer_insert_with_tags_by_name(text_buffer,&start,buf,-1,"font_grey",NULL);
 			GtkTextMark *mark=gtk_text_buffer_create_mark(text_buffer, NULL, &start, FALSE);
 			gtk_text_view_scroll_to_mark(text_view,mark, 0, FALSE, 0, 0);
         }
+
+		udpate_tab_chat_header(chat_view,uri,cr);
 		g_object_set_data(G_OBJECT(chat_view),"cr",cr);
         g_object_set_data(G_OBJECT(chat_view),"from_chatroom",linphone_address_as_string_uri_only(uri));
 		g_object_set_data(G_OBJECT(chat_view),"from_message",linphone_address_as_string_uri_only(uri));
@@ -307,7 +345,6 @@ void linphone_gtk_text_received(LinphoneCore *lc, LinphoneChatRoom *room, const
         g_object_set_data(G_OBJECT(friendlist),"chatview",(gpointer)w);
     }
 	
-
 	#ifdef HAVE_GTK_OSX
 	/* Notified when a new message is sent */
 	linphone_gtk_status_icon_set_blinking(TRUE);
diff --git a/gtk/main.c b/gtk/main.c
index 59530d816..12e84bc97 100644
--- a/gtk/main.c
+++ b/gtk/main.c
@@ -237,6 +237,7 @@ static void linphone_gtk_init_liblinphone(const char *config_file,
 	vtable.transfer_state_changed=linphone_gtk_transfer_state_changed;
 
 	the_core=linphone_core_new(&vtable,config_file,factory_config_file,NULL);
+	//lp_config_set_int(linphone_core_get_config(the_core), "sip", "store_auth_info", 0);
 	linphone_core_set_user_agent(the_core,"Linphone", LINPHONE_VERSION);
 	linphone_core_set_waiting_callback(the_core,linphone_gtk_wait,NULL);
 	linphone_core_set_zrtp_secrets_file(the_core,secrets_file);
diff --git a/gtk/main.ui b/gtk/main.ui
index ca1893cbf..f82875cb6 100644
--- a/gtk/main.ui
+++ b/gtk/main.ui
@@ -113,6 +113,7 @@
                   <object class="GtkTextView" id="textview">
                     <property name="visible">True</property>
                     <property name="can_focus">True</property>
+                    <property name="border_width">4</property>
                   </object>
                 </child>
               </object>
diff --git a/gtk/parameters.ui b/gtk/parameters.ui
index 9e32e29c7..130b7e7c5 100644
--- a/gtk/parameters.ui
+++ b/gtk/parameters.ui
@@ -216,10 +216,10 @@
                                 <child>
                                   <object class="GtkCheckButton" id="mtu_set">
                                     <property name="label" translatable="yes">Set Maximum Transmission Unit:</property>
-                                    <property name="use_action_appearance">False</property>
                                     <property name="visible">True</property>
                                     <property name="can_focus">True</property>
                                     <property name="receives_default">False</property>
+                                    <property name="use_action_appearance">False</property>
                                     <property name="draw_indicator">True</property>
                                     <signal name="toggled" handler="linphone_gtk_mtu_set" swapped="no"/>
                                   </object>
@@ -256,10 +256,10 @@
                             <child>
                               <object class="GtkCheckButton" id="dtmf_sipinfo">
                                 <property name="label" translatable="yes">Send DTMFs as SIP info</property>
-                                <property name="use_action_appearance">False</property>
                                 <property name="visible">True</property>
                                 <property name="can_focus">True</property>
                                 <property name="receives_default">False</property>
+                                <property name="use_action_appearance">False</property>
                                 <property name="draw_indicator">True</property>
                                 <signal name="toggled" handler="linphone_gtk_use_sip_info_dtmf_toggled" swapped="no"/>
                               </object>
@@ -272,11 +272,11 @@
                             <child>
                               <object class="GtkCheckButton" id="ipv6_enabled">
                                 <property name="label" translatable="yes">Use IPv6 instead of IPv4</property>
-                                <property name="use_action_appearance">False</property>
                                 <property name="visible">True</property>
                                 <property name="can_focus">True</property>
                                 <property name="receives_default">False</property>
                                 <property name="events">GDK_POINTER_MOTION_MASK | GDK_POINTER_MOTION_HINT_MASK | GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK</property>
+                                <property name="use_action_appearance">False</property>
                                 <property name="draw_indicator">True</property>
                                 <signal name="toggled" handler="linphone_gtk_ipv6_toggled" swapped="no"/>
                               </object>
@@ -324,7 +324,7 @@
                             <property name="visible">True</property>
                             <property name="can_focus">False</property>
                             <property name="events">GDK_POINTER_MOTION_MASK | GDK_POINTER_MOTION_HINT_MASK | GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK</property>
-                            <property name="n_rows">6</property>
+                            <property name="n_rows">7</property>
                             <property name="n_columns">2</property>
                             <child>
                               <object class="GtkComboBox" id="proto_combo">
@@ -364,7 +364,7 @@
                               </object>
                               <packing>
                                 <property name="top_attach">3</property>
-                                <property name="bottom_attach">4</property>
+                                <property name="bottom_attach">5</property>
                               </packing>
                             </child>
                             <child>
@@ -380,30 +380,20 @@
                                 <property name="bottom_attach">4</property>
                               </packing>
                             </child>
-                            <child>
-                              <object class="GtkLabel" id="tunnel_label">
-                                <property name="can_focus">False</property>
-                                <property name="label" translatable="yes">Tunnel</property>
-                              </object>
-                              <packing>
-                                <property name="top_attach">5</property>
-                                <property name="bottom_attach">6</property>
-                              </packing>
-                            </child>
                             <child>
                               <object class="GtkButton" id="tunnel_edit_button">
                                 <property name="label">gtk-edit</property>
-                                <property name="use_action_appearance">False</property>
                                 <property name="can_focus">True</property>
                                 <property name="receives_default">True</property>
+                                <property name="use_action_appearance">False</property>
                                 <property name="use_stock">True</property>
                                 <signal name="clicked" handler="linphone_gtk_edit_tunnel" swapped="no"/>
                               </object>
                               <packing>
                                 <property name="left_attach">1</property>
                                 <property name="right_attach">2</property>
-                                <property name="top_attach">5</property>
-                                <property name="bottom_attach">6</property>
+                                <property name="top_attach">6</property>
+                                <property name="bottom_attach">7</property>
                               </packing>
                             </child>
                             <child>
@@ -439,25 +429,25 @@
                                 <property name="label" translatable="yes">DSCP fields</property>
                               </object>
                               <packing>
-                                <property name="top_attach">4</property>
-                                <property name="bottom_attach">5</property>
+                                <property name="top_attach">5</property>
+                                <property name="bottom_attach">6</property>
                               </packing>
                             </child>
                             <child>
                               <object class="GtkButton" id="dscp_edit_button">
                                 <property name="label">gtk-edit</property>
-                                <property name="use_action_appearance">False</property>
                                 <property name="visible">True</property>
                                 <property name="can_focus">True</property>
                                 <property name="receives_default">True</property>
+                                <property name="use_action_appearance">False</property>
                                 <property name="use_stock">True</property>
                                 <signal name="clicked" handler="linphone_gtk_dscp_edit" swapped="no"/>
                               </object>
                               <packing>
                                 <property name="left_attach">1</property>
                                 <property name="right_attach">2</property>
-                                <property name="top_attach">4</property>
-                                <property name="bottom_attach">5</property>
+                                <property name="top_attach">5</property>
+                                <property name="bottom_attach">6</property>
                               </packing>
                             </child>
                             <child>
@@ -506,10 +496,10 @@
                                 <child>
                                   <object class="GtkCheckButton" id="fixed_audio_port">
                                     <property name="label" translatable="yes">Fixed</property>
-                                    <property name="use_action_appearance">False</property>
                                     <property name="visible">True</property>
                                     <property name="can_focus">True</property>
                                     <property name="receives_default">False</property>
+                                    <property name="use_action_appearance">False</property>
                                     <property name="draw_indicator">True</property>
                                     <signal name="toggled" handler="linphone_gtk_fixed_audio_port_toggle" swapped="no"/>
                                   </object>
@@ -573,10 +563,10 @@
                                 <child>
                                   <object class="GtkCheckButton" id="fixed_video_port">
                                     <property name="label" translatable="yes">Fixed</property>
-                                    <property name="use_action_appearance">False</property>
                                     <property name="visible">True</property>
                                     <property name="can_focus">True</property>
                                     <property name="receives_default">False</property>
+                                    <property name="use_action_appearance">False</property>
                                     <property name="draw_indicator">True</property>
                                     <signal name="toggled" handler="linphone_gtk_fixed_video_port_toggle" swapped="no"/>
                                   </object>
@@ -594,6 +584,33 @@
                                 <property name="bottom_attach">3</property>
                               </packing>
                             </child>
+                            <child>
+                              <object class="GtkLabel" id="tunnel_label">
+                                <property name="can_focus">False</property>
+                                <property name="label" translatable="yes">Tunnel</property>
+                              </object>
+                              <packing>
+                                <property name="top_attach">6</property>
+                                <property name="bottom_attach">7</property>
+                              </packing>
+                            </child>
+                            <child>
+                              <object class="GtkCheckButton" id="media_encryption_mandatory">
+                                <property name="label" translatable="yes">Media encryption is mandatory</property>
+                                <property name="visible">True</property>
+                                <property name="can_focus">True</property>
+                                <property name="receives_default">False</property>
+                                <property name="use_action_appearance">False</property>
+                                <property name="draw_indicator">True</property>
+                                <signal name="toggled" handler="linphone_gtk_set_media_encryption_mandatory" swapped="no"/>
+                              </object>
+                              <packing>
+                                <property name="left_attach">1</property>
+                                <property name="right_attach">2</property>
+                                <property name="top_attach">4</property>
+                                <property name="bottom_attach">5</property>
+                              </packing>
+                            </child>
                           </object>
                         </child>
                       </object>
@@ -628,10 +645,10 @@
                         <child>
                           <object class="GtkRadioButton" id="no_nat">
                             <property name="label" translatable="yes">Direct connection to the Internet</property>
-                            <property name="use_action_appearance">False</property>
                             <property name="visible">True</property>
                             <property name="can_focus">True</property>
                             <property name="receives_default">False</property>
+                            <property name="use_action_appearance">False</property>
                             <property name="active">True</property>
                             <property name="draw_indicator">True</property>
                             <signal name="toggled" handler="linphone_gtk_no_firewall_toggled" swapped="no"/>
@@ -649,10 +666,10 @@
                             <child>
                               <object class="GtkRadioButton" id="use_nat_address">
                                 <property name="label" translatable="yes">Behind NAT / Firewall (specify gateway IP below)</property>
-                                <property name="use_action_appearance">False</property>
                                 <property name="visible">True</property>
                                 <property name="can_focus">True</property>
                                 <property name="receives_default">False</property>
+                                <property name="use_action_appearance">False</property>
                                 <property name="active">True</property>
                                 <property name="draw_indicator">True</property>
                                 <property name="group">no_nat</property>
@@ -717,10 +734,10 @@
                         <child>
                           <object class="GtkRadioButton" id="use_stun">
                             <property name="label" translatable="yes">Behind NAT / Firewall (use STUN to resolve)</property>
-                            <property name="use_action_appearance">False</property>
                             <property name="visible">True</property>
                             <property name="can_focus">True</property>
                             <property name="receives_default">False</property>
+                            <property name="use_action_appearance">False</property>
                             <property name="draw_indicator">True</property>
                             <property name="group">no_nat</property>
                             <signal name="toggled" handler="linphone_gtk_use_stun_toggled" swapped="no"/>
@@ -734,10 +751,10 @@
                         <child>
                           <object class="GtkRadioButton" id="use_ice">
                             <property name="label" translatable="yes">Behind NAT / Firewall (use ICE)</property>
-                            <property name="use_action_appearance">False</property>
                             <property name="visible">True</property>
                             <property name="can_focus">True</property>
                             <property name="receives_default">False</property>
+                            <property name="use_action_appearance">False</property>
                             <property name="draw_indicator">True</property>
                             <property name="group">no_nat</property>
                             <signal name="toggled" handler="linphone_gtk_use_ice_toggled" swapped="no"/>
@@ -875,9 +892,6 @@
                             <property name="events">GDK_POINTER_MOTION_MASK | GDK_POINTER_MOTION_HINT_MASK | GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK</property>
                             <property name="n_rows">6</property>
                             <property name="n_columns">2</property>
-                            <child>
-                              <placeholder/>
-                            </child>
                             <child>
                               <object class="GtkHBox" id="ring_sound_box">
                                 <property name="visible">True</property>
@@ -899,11 +913,11 @@
                                 <child>
                                   <object class="GtkButton" id="play_ring">
                                     <property name="label">gtk-media-play</property>
-                                    <property name="use_action_appearance">False</property>
                                     <property name="visible">True</property>
                                     <property name="can_focus">True</property>
                                     <property name="receives_default">True</property>
                                     <property name="events">GDK_POINTER_MOTION_MASK | GDK_POINTER_MOTION_HINT_MASK | GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK</property>
+                                    <property name="use_action_appearance">False</property>
                                     <property name="use_stock">True</property>
                                     <signal name="clicked" handler="linphone_gtk_play_ring_file" swapped="no"/>
                                   </object>
@@ -1076,10 +1090,10 @@
                             <child>
                               <object class="GtkCheckButton" id="echo_cancelation">
                                 <property name="label" translatable="yes">Enable echo cancellation</property>
-                                <property name="use_action_appearance">False</property>
                                 <property name="visible">True</property>
                                 <property name="can_focus">True</property>
                                 <property name="receives_default">False</property>
+                                <property name="use_action_appearance">False</property>
                                 <property name="draw_indicator">True</property>
                                 <signal name="toggled" handler="linphone_gtk_echo_cancelation_toggled" swapped="no"/>
                               </object>
@@ -1090,6 +1104,9 @@
                                 <property name="bottom_attach">6</property>
                               </packing>
                             </child>
+                            <child>
+                              <placeholder/>
+                            </child>
                           </object>
                         </child>
                       </object>
@@ -1425,10 +1442,10 @@
                                 <property name="events">GDK_POINTER_MOTION_MASK | GDK_POINTER_MOTION_HINT_MASK | GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK</property>
                                 <child>
                                   <object class="GtkButton" id="wizard">
-                                    <property name="use_action_appearance">False</property>
                                     <property name="visible">True</property>
                                     <property name="can_focus">True</property>
                                     <property name="receives_default">True</property>
+                                    <property name="use_action_appearance">False</property>
                                     <signal name="clicked" handler="linphone_gtk_show_assistant" swapped="no"/>
                                     <child>
                                       <object class="GtkHBox" id="hbox5">
@@ -1472,11 +1489,11 @@
                                 </child>
                                 <child>
                                   <object class="GtkButton" id="add_proxy">
-                                    <property name="use_action_appearance">False</property>
                                     <property name="visible">True</property>
                                     <property name="can_focus">True</property>
                                     <property name="receives_default">True</property>
                                     <property name="events">GDK_POINTER_MOTION_MASK | GDK_POINTER_MOTION_HINT_MASK | GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK</property>
+                                    <property name="use_action_appearance">False</property>
                                     <signal name="clicked" handler="linphone_gtk_add_proxy" swapped="no"/>
                                     <child>
                                       <object class="GtkHBox" id="hbox14">
@@ -1520,11 +1537,11 @@
                                 </child>
                                 <child>
                                   <object class="GtkButton" id="edit_proxy">
-                                    <property name="use_action_appearance">False</property>
                                     <property name="visible">True</property>
                                     <property name="can_focus">True</property>
                                     <property name="receives_default">True</property>
                                     <property name="events">GDK_POINTER_MOTION_MASK | GDK_POINTER_MOTION_HINT_MASK | GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK</property>
+                                    <property name="use_action_appearance">False</property>
                                     <signal name="clicked" handler="linphone_gtk_edit_proxy" swapped="no"/>
                                     <child>
                                       <object class="GtkHBox" id="hbox16">
@@ -1568,11 +1585,11 @@
                                 </child>
                                 <child>
                                   <object class="GtkButton" id="remove_proxy">
-                                    <property name="use_action_appearance">False</property>
                                     <property name="visible">True</property>
                                     <property name="can_focus">True</property>
                                     <property name="receives_default">True</property>
                                     <property name="events">GDK_POINTER_MOTION_MASK | GDK_POINTER_MOTION_HINT_MASK | GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK</property>
+                                    <property name="use_action_appearance">False</property>
                                     <signal name="clicked" handler="linphone_gtk_remove_proxy" swapped="no"/>
                                     <child>
                                       <object class="GtkHBox" id="hbox7">
@@ -1661,11 +1678,11 @@
                             <property name="events">GDK_POINTER_MOTION_MASK | GDK_POINTER_MOTION_HINT_MASK | GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK</property>
                             <child>
                               <object class="GtkButton" id="erase_passwords">
-                                <property name="use_action_appearance">False</property>
                                 <property name="visible">True</property>
                                 <property name="can_focus">True</property>
                                 <property name="receives_default">True</property>
                                 <property name="events">GDK_POINTER_MOTION_MASK | GDK_POINTER_MOTION_HINT_MASK | GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK</property>
+                                <property name="use_action_appearance">False</property>
                                 <signal name="clicked" handler="linphone_gtk_clear_passwords" swapped="no"/>
                                 <child>
                                   <object class="GtkHBox" id="hbox18">
@@ -1847,11 +1864,11 @@
                                     <child>
                                       <object class="GtkButton" id="button4">
                                         <property name="label">gtk-go-up</property>
-                                        <property name="use_action_appearance">False</property>
                                         <property name="visible">True</property>
                                         <property name="can_focus">True</property>
                                         <property name="receives_default">True</property>
                                         <property name="events">GDK_POINTER_MOTION_MASK | GDK_POINTER_MOTION_HINT_MASK | GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK</property>
+                                        <property name="use_action_appearance">False</property>
                                         <property name="use_stock">True</property>
                                         <signal name="clicked" handler="linphone_gtk_codec_up" swapped="no"/>
                                       </object>
@@ -1864,11 +1881,11 @@
                                     <child>
                                       <object class="GtkButton" id="up_codec">
                                         <property name="label">gtk-go-down</property>
-                                        <property name="use_action_appearance">False</property>
                                         <property name="visible">True</property>
                                         <property name="can_focus">True</property>
                                         <property name="receives_default">True</property>
                                         <property name="events">GDK_POINTER_MOTION_MASK | GDK_POINTER_MOTION_HINT_MASK | GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK</property>
+                                        <property name="use_action_appearance">False</property>
                                         <property name="use_stock">True</property>
                                         <signal name="clicked" handler="linphone_gtk_codec_down" swapped="no"/>
                                       </object>
@@ -1880,11 +1897,11 @@
                                     </child>
                                     <child>
                                       <object class="GtkButton" id="enable_codec">
-                                        <property name="use_action_appearance">False</property>
                                         <property name="visible">True</property>
                                         <property name="can_focus">True</property>
                                         <property name="receives_default">True</property>
                                         <property name="events">GDK_POINTER_MOTION_MASK | GDK_POINTER_MOTION_HINT_MASK | GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK</property>
+                                        <property name="use_action_appearance">False</property>
                                         <signal name="clicked" handler="linphone_gtk_codec_enable" swapped="no"/>
                                         <child>
                                           <object class="GtkHBox" id="hbox8">
@@ -1928,11 +1945,11 @@
                                     </child>
                                     <child>
                                       <object class="GtkButton" id="disable_codec">
-                                        <property name="use_action_appearance">False</property>
                                         <property name="visible">True</property>
                                         <property name="can_focus">True</property>
                                         <property name="receives_default">True</property>
                                         <property name="events">GDK_POINTER_MOTION_MASK | GDK_POINTER_MOTION_HINT_MASK | GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK</property>
+                                        <property name="use_action_appearance">False</property>
                                         <signal name="clicked" handler="linphone_gtk_codec_disable" swapped="no"/>
                                         <child>
                                           <object class="GtkHBox" id="hbox9">
@@ -2095,10 +2112,10 @@
                             <child>
                               <object class="GtkCheckButton" id="adaptive_rate_control">
                                 <property name="label" translatable="yes">Enable adaptive rate control</property>
-                                <property name="use_action_appearance">False</property>
                                 <property name="visible">True</property>
                                 <property name="can_focus">True</property>
                                 <property name="receives_default">False</property>
+                                <property name="use_action_appearance">False</property>
                                 <property name="xalign">0</property>
                                 <property name="draw_indicator">True</property>
                                 <signal name="toggled" handler="linphone_gtk_adaptive_rate_control_toggled" swapped="no"/>
@@ -2124,7 +2141,7 @@
                                 <property name="top_attach">2</property>
                                 <property name="bottom_attach">3</property>
                                 <property name="x_options">GTK_FILL</property>
-                                <property name="y_options"/>
+                                <property name="y_options"></property>
                               </packing>
                             </child>
                           </object>
@@ -2250,10 +2267,10 @@
                         <child>
                           <object class="GtkCheckButton" id="ui_level">
                             <property name="label" translatable="yes">Show advanced settings</property>
-                            <property name="use_action_appearance">False</property>
                             <property name="visible">True</property>
                             <property name="can_focus">True</property>
                             <property name="receives_default">False</property>
+                            <property name="use_action_appearance">False</property>
                             <property name="draw_indicator">True</property>
                             <signal name="toggled" handler="linphone_gtk_ui_level_toggled" swapped="no"/>
                           </object>
@@ -2330,11 +2347,11 @@
             <property name="layout_style">end</property>
             <child>
               <object class="GtkButton" id="button5">
-                <property name="use_action_appearance">False</property>
                 <property name="visible">True</property>
                 <property name="can_focus">True</property>
                 <property name="receives_default">True</property>
                 <property name="events">GDK_POINTER_MOTION_MASK | GDK_POINTER_MOTION_HINT_MASK | GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK</property>
+                <property name="use_action_appearance">False</property>
                 <signal name="clicked" handler="linphone_gtk_parameters_closed" swapped="no"/>
                 <child>
                   <object class="GtkHBox" id="hbox3">
diff --git a/gtk/propertybox.c b/gtk/propertybox.c
index 90b2bf947..41fe854ed 100644
--- a/gtk/propertybox.c
+++ b/gtk/propertybox.c
@@ -880,19 +880,35 @@ void linphone_gtk_ui_level_toggled(GtkWidget *w) {
 	linphone_gtk_ui_level_adapt(top);
 }
 
+static void linphone_gtk_set_media_encryption_mandatory_sensitive(GtkWidget *propbox, gboolean val){
+	GtkWidget *w=linphone_gtk_get_widget(propbox,"media_encryption_mandatory");
+	gtk_widget_set_sensitive(w,val);
+}
+
 static void linphone_gtk_media_encryption_changed(GtkWidget *combo){
 	char *selected=gtk_combo_box_get_active_text(GTK_COMBO_BOX(combo));
 	LinphoneCore *lc=linphone_gtk_get_core();
+	GtkWidget *toplevel=gtk_widget_get_toplevel(combo);
 	if (selected!=NULL){
-		if (strcasecmp(selected,"SRTP")==0)
+		if (strcasecmp(selected,"SRTP")==0){
 			linphone_core_set_media_encryption(lc,LinphoneMediaEncryptionSRTP);
-		else if (strcasecmp(selected,"ZRTP")==0)
+			linphone_gtk_set_media_encryption_mandatory_sensitive(toplevel,TRUE);
+		}else if (strcasecmp(selected,"ZRTP")==0){
 			linphone_core_set_media_encryption(lc,LinphoneMediaEncryptionZRTP);
-		else linphone_core_set_media_encryption(lc,LinphoneMediaEncryptionNone);
+			linphone_gtk_set_media_encryption_mandatory_sensitive(toplevel,FALSE);
+		}
+		else {
+			linphone_core_set_media_encryption(lc,LinphoneMediaEncryptionNone);
+			linphone_gtk_set_media_encryption_mandatory_sensitive(toplevel,FALSE);
+		}
 		g_free(selected);
 	}else g_warning("gtk_combo_box_get_active_text() returned NULL");
 }
 
+void linphone_gtk_set_media_encryption_mandatory(GtkWidget *button){
+	linphone_core_set_media_encryption_mandatory(linphone_gtk_get_core(),gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(button)));
+}
+
 static void linphone_gtk_show_media_encryption(GtkWidget *pb){
 	LinphoneCore *lc=linphone_gtk_get_core();
 	GtkWidget *combo=linphone_gtk_get_widget(pb,"media_encryption_combo");
@@ -928,21 +944,30 @@ static void linphone_gtk_show_media_encryption(GtkWidget *pb){
 		/*hide this setting*/
 		gtk_widget_hide(combo);
 		gtk_widget_hide(linphone_gtk_get_widget(pb,"media_encryption_label"));
+		gtk_widget_hide(linphone_gtk_get_widget(pb,"media_encryption_mandatory"));
 	}else{
 		LinphoneMediaEncryption menc=linphone_core_get_media_encryption(lc);
 		switch(menc){
 			case LinphoneMediaEncryptionNone:
 				gtk_combo_box_set_active(GTK_COMBO_BOX(combo),0);
+				linphone_gtk_set_media_encryption_mandatory_sensitive(pb,FALSE);
 			break;
 			case LinphoneMediaEncryptionSRTP:
-				if (srtp_id!=-1) gtk_combo_box_set_active(GTK_COMBO_BOX(combo),srtp_id);
+				if (srtp_id!=-1) {
+					gtk_combo_box_set_active(GTK_COMBO_BOX(combo),srtp_id);
+					linphone_gtk_set_media_encryption_mandatory_sensitive(pb,TRUE);
+				}
 			break;
 			case LinphoneMediaEncryptionZRTP:
-				if (zrtp_id!=-1) gtk_combo_box_set_active(GTK_COMBO_BOX(combo),zrtp_id);
+				if (zrtp_id!=-1) {
+					gtk_combo_box_set_active(GTK_COMBO_BOX(combo),zrtp_id);
+					linphone_gtk_set_media_encryption_mandatory_sensitive(pb,FALSE);
+				}
 			break;
 		}
 		g_signal_connect(G_OBJECT(combo),"changed",(GCallback)linphone_gtk_media_encryption_changed,NULL);
 	}
+	gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(linphone_gtk_get_widget(pb,"media_encryption_mandatory")),linphone_core_is_media_encryption_mandatory(lc));
 	g_object_unref(G_OBJECT(model));
 }
 
@@ -1152,44 +1177,22 @@ void linphone_gtk_edit_tunnel_closed(GtkWidget *button){
         gtk_widget_destroy(pb);
 }
 
-
-static void tunnel_get_server_host_and_port(LinphoneTunnel *tunnel, char *host, int size, int *port){
-	char *colon;
-	char *addresses;
-	char *str1;
-	char *address;
-	const char* configured_addresses;
-
-	configured_addresses=linphone_tunnel_get_servers(tunnel);
-
-	if (configured_addresses==NULL){
-		host[0]=0;
-		*port=0;
-		return;
-	}
-	addresses=ms_strdup(configured_addresses);
-	str1=addresses;
-	address=strtok(str1," "); // Not thread safe
-	if (!address) return;
-	colon=strchr(address, ':');
-	if (!colon) return;
-	*colon++='\0';
-	*port=atoi(colon);
-	strncpy(host,address,size);
-	ms_free(addresses);
-}
-
-
 void linphone_gtk_edit_tunnel(GtkButton *button){
 	GtkWidget *w=linphone_gtk_create_window("tunnel_config");
 	LinphoneCore *lc=linphone_gtk_get_core();
 	LinphoneTunnel *tunnel=linphone_core_get_tunnel(lc);
-	char host[128]={'\0'};
+	const MSList *configs;
+	const char *host = NULL;
 	int port=0;
 	
 	if (!tunnel) return;
 	
-	tunnel_get_server_host_and_port(tunnel, host, sizeof(host), &port);
+	configs = linphone_tunnel_get_servers(tunnel);
+	if(configs != NULL) {
+		LinphoneTunnelConfig *ltc = (LinphoneTunnelConfig *)configs->data;
+		host = linphone_tunnel_config_get_host(ltc);
+		port = linphone_tunnel_config_get_port(ltc);
+	}
 
 	gtk_entry_set_text(GTK_ENTRY(linphone_gtk_get_widget(w,"host")),host);
 	if (port==0) port=443;
@@ -1222,6 +1225,7 @@ void linphone_gtk_tunnel_ok(GtkButton *button){
 	GtkWidget *w=gtk_widget_get_toplevel(GTK_WIDGET(button));
 	LinphoneCore *lc=linphone_gtk_get_core();
 	LinphoneTunnel *tunnel=linphone_core_get_tunnel(lc);
+	LinphoneTunnelConfig *config=linphone_tunnel_config_new();
 
 	gint port = (gint)gtk_spin_button_get_value(GTK_SPIN_BUTTON(linphone_gtk_get_widget(w,"port")));
 	gboolean enabled=gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(linphone_gtk_get_widget(w,"radio_enable")));
@@ -1235,7 +1239,9 @@ void linphone_gtk_tunnel_ok(GtkButton *button){
 	if (host && *host=='\0') host=NULL;
 	if (http_port==0) http_port=8080;
 	linphone_tunnel_clean_servers(tunnel);
-	linphone_tunnel_add_server(tunnel,host,port);
+	linphone_tunnel_config_set_host(config, host);
+	linphone_tunnel_config_set_port(config, port);
+	linphone_tunnel_add_server(tunnel, config);
 	linphone_tunnel_enable(tunnel,enabled);
 	linphone_tunnel_set_http_proxy(tunnel,http_host,http_port,username,password);
 	
diff --git a/java/common/org/linphone/core/LinphoneCore.java b/java/common/org/linphone/core/LinphoneCore.java
index d612589fe..08371f515 100644
--- a/java/common/org/linphone/core/LinphoneCore.java
+++ b/java/common/org/linphone/core/LinphoneCore.java
@@ -876,4 +876,10 @@ public interface LinphoneCore {
 	 * Enable/Disable the use of inband DTMFs
 	 */
 	void setUseRfc2833ForDtmfs(boolean use);
+
+	/**
+	 * @return returns LpConfig object to read/write to the config file: usefull if you wish to extend
+	 * the config file with your own sections
+	 */
+	LpConfig getConfig();
 }
diff --git a/java/common/org/linphone/core/LpConfig.java b/java/common/org/linphone/core/LpConfig.java
new file mode 100644
index 000000000..f31e4d525
--- /dev/null
+++ b/java/common/org/linphone/core/LpConfig.java
@@ -0,0 +1,48 @@
+/*
+LPConfig.java
+Copyright (C) 2013  Belledonne Communications, Grenoble, France
+
+This program is free software; you can redistribute it and/or
+modify it under the terms of the GNU General Public License
+as published by the Free Software Foundation; either version 2
+of the License, or (at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program; if not, write to the Free Software
+Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+*/
+package org.linphone.core;
+
+
+/**
+ * The LpConfig object is used to manipulate a configuration file.
+ * 
+ * <pre>
+ * The format of the configuration file is a .ini like format:
+ * - sections are defined in []
+ * - each section contains a sequence of key=value pairs.
+ * 
+ * Example:
+ * [sound]
+ * echocanceler=1
+ * playback_dev=ALSA: Default device
+ *
+ * [video]
+ * enabled=1
+ * </pre>
+ * }
+ * @author Guillaume Beraudo
+ */
+public interface LpConfig {
+
+	/**
+	 * Sets an integer config item
+	 * @param key 
+	 */
+	void setInt(String section, String key, int value);
+}
diff --git a/java/impl/org/linphone/core/LinphoneCoreImpl.java b/java/impl/org/linphone/core/LinphoneCoreImpl.java
index d4f7808c6..02e31f9a1 100644
--- a/java/impl/org/linphone/core/LinphoneCoreImpl.java
+++ b/java/impl/org/linphone/core/LinphoneCoreImpl.java
@@ -866,4 +866,10 @@ class LinphoneCoreImpl implements LinphoneCore {
 	public void setUseRfc2833ForDtmfs(boolean use) {
 		setUseRfc2833ForDtmfs(nativePtr, use);
 	}
+
+	private native long getConfig(long ptr);
+	public LpConfig getConfig() {
+		long configPtr=getConfig(nativePtr);
+		return new LpConfigImpl(configPtr);
+	}
 }
diff --git a/java/impl/org/linphone/core/LpConfigImpl.java b/java/impl/org/linphone/core/LpConfigImpl.java
new file mode 100644
index 000000000..1cb705ec2
--- /dev/null
+++ b/java/impl/org/linphone/core/LpConfigImpl.java
@@ -0,0 +1,36 @@
+/*
+LPConfigImpl.java
+Copyright (C) 2013  Belledonne Communications, Grenoble, France
+
+This program is free software; you can redistribute it and/or
+modify it under the terms of the GNU General Public License
+as published by the Free Software Foundation; either version 2
+of the License, or (at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program; if not, write to the Free Software
+Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+*/
+package org.linphone.core;
+
+
+
+class LpConfigImpl implements LpConfig {
+
+	private final long nativePtr;
+	
+	public LpConfigImpl(long ptr) {
+		nativePtr=ptr;
+	}
+
+	private native void setInt(long ptr, String section, String key, int value);
+	public void setInt(String section, String key, int value) {
+		setInt(nativePtr, section, key, value);
+	}
+
+}
diff --git a/m4/exosip.m4 b/m4/exosip.m4
index aa4b7a9c3..31769e00d 100644
--- a/m4/exosip.m4
+++ b/m4/exosip.m4
@@ -40,6 +40,10 @@ AC_CHECK_LIB([eXosip2],[eXosip_tls_verify_certificate],
 	[AC_DEFINE([HAVE_EXOSIP_TLS_VERIFY_CERTIFICATE],[1],[Defined when eXosip_tls_verify_certificate is available])],
 	[AC_MSG_WARN([Could not find eXosip_tls_verify_certificate in eXosip2 !])],
 	[-losipparser2 -losip2 ])
+AC_CHECK_LIB([eXosip2],[eXosip_tls_verify_cn],
+	[AC_DEFINE([HAVE_EXOSIP_TLS_VERIFY_CN],[1],[Defined when eXosip_tls_verify_certificate is available])],
+	[AC_MSG_WARN([Could not find eXosip_tls_verify_cn in eXosip2 !])],
+	[-losipparser2 -losip2 ])
 AC_CHECK_LIB([eXosip2],[eXosip_trylock],
 	[AC_DEFINE([HAVE_EXOSIP_TRYLOCK],[1],[Defined when eXosip_get_socket is available])],
 	[],
diff --git a/mediastreamer2 b/mediastreamer2
index 6874ac86f..d5811e376 160000
--- a/mediastreamer2
+++ b/mediastreamer2
@@ -1 +1 @@
-Subproject commit 6874ac86f173b5cf57b87e5ee529652ba6676295
+Subproject commit d5811e376759433da3c19585b2d8d0329e1c06b2
diff --git a/po/POTFILES.skip b/po/POTFILES.skip
index 49808b8ef..e254f124a 100755
--- a/po/POTFILES.skip
+++ b/po/POTFILES.skip
@@ -1,49 +1,49 @@
-
 gtk/p2pwizard.ui
-mediastreamer2/src/alaw.c
-mediastreamer2/src/alsa.c
-mediastreamer2/src/aqsnd.c
-mediastreamer2/src/audiomixer.c
-mediastreamer2/src/chanadapt.c
-mediastreamer2/src/drawdib-display.c
-mediastreamer2/src/dtmfgen.c
-mediastreamer2/src/equalizer.c
-mediastreamer2/src/extdisplay.c
-mediastreamer2/src/gsm.c
-mediastreamer2/src/ice.c
-mediastreamer2/src/itc.c
-mediastreamer2/src/genericplc.c
-mediastreamer2/src/macsnd.c
-mediastreamer2/src/msandroid.cpp
-mediastreamer2/src/msandroidvideo.cpp
-mediastreamer2/src/msconf.c
-mediastreamer2/src/msdscap-mingw.cc
-mediastreamer2/src/msfileplayer.c
-mediastreamer2/src/msfilerec.c
-mediastreamer2/src/msfilerec_win.c
-mediastreamer2/src/msiounit.c
-mediastreamer2/src/msjoin.c
-mediastreamer2/src/msresample.c
-mediastreamer2/src/msrtp.c
-mediastreamer2/src/msspeex.c
-mediastreamer2/src/msv4l.c
-mediastreamer2/src/msv4l2.c
-mediastreamer2/src/msvolume.c
-mediastreamer2/src/nowebcam.c
-mediastreamer2/src/pixconv.c
-mediastreamer2/src/sizeconv.c
-mediastreamer2/src/speexec.c
-mediastreamer2/src/tee.c
-mediastreamer2/src/theora.c
-mediastreamer2/src/ulaw.c
-mediastreamer2/src/videodec.c
-mediastreamer2/src/videoenc.c
-mediastreamer2/src/videoout.c
-mediastreamer2/src/void.c
-mediastreamer2/src/wincevideods.c
-mediastreamer2/src/winvideo.c
-mediastreamer2/src/winvideo2.c
-mediastreamer2/src/winvideods.c
-mediastreamer2/src/x11video.c
-mediastreamer2/src/vp8.c
-
+mediastreamer2/src/android/androidsound_depr.cpp
+mediastreamer2/src/android/androidvideo.cpp
+mediastreamer2/src/audiofilters/alaw.c
+mediastreamer2/src/audiofilters/alsa.c
+mediastreamer2/src/audiofilters/aqsnd.c
+mediastreamer2/src/audiofilters/audiomixer.c
+mediastreamer2/src/audiofilters/chanadapt.c
+mediastreamer2/src/audiofilters/dtmfgen.c
+mediastreamer2/src/audiofilters/equalizer.c
+mediastreamer2/src/audiofilters/gsm.c
+mediastreamer2/src/audiofilters/genericplc.c
+mediastreamer2/src/audiofilters/macsnd.c
+mediastreamer2/src/audiofilters/msconf.c
+mediastreamer2/src/audiofilters/msfileplayer.c
+mediastreamer2/src/audiofilters/msfilerec.c
+mediastreamer2/src/audiofilters/msfilerec_win.c
+mediastreamer2/src/audiofilters/msiounit.m
+mediastreamer2/src/audiofilters/msresample.c
+mediastreamer2/src/audiofilters/msspeex.c
+mediastreamer2/src/audiofilters/msvolume.c
+mediastreamer2/src/audiofilters/oss.c
+mediastreamer2/src/audiofilters/speexec.c
+mediastreamer2/src/audiofilters/ulaw.c
+mediastreamer2/src/audiofilters/webrtc_aec.c
+mediastreamer2/src/otherfilters/itc.c
+mediastreamer2/src/otherfilters/join.c
+mediastreamer2/src/otherfilters/msrtp.c
+mediastreamer2/src/otherfilters/tee.c
+mediastreamer2/src/otherfilters/void.c
+mediastreamer2/src/videofilters/drawdib-display.c
+mediastreamer2/src/videofilters/extdisplay.c
+mediastreamer2/src/videofilters/msdscap-mingw.cc
+mediastreamer2/src/videofilters/msv4l.c
+mediastreamer2/src/videofilters/msv4l2.c
+mediastreamer2/src/videofilters/nowebcam.c
+mediastreamer2/src/videofilters/pixconv.c
+mediastreamer2/src/videofilters/sizeconv.c
+mediastreamer2/src/videofilters/theora.c
+mediastreamer2/src/videofilters/videodec.c
+mediastreamer2/src/videofilters/videoenc.c
+mediastreamer2/src/videofilters/videoout.c
+mediastreamer2/src/videofilters/vp8.c
+mediastreamer2/src/videofilters/wincevideods.c
+mediastreamer2/src/videofilters/winvideo.c
+mediastreamer2/src/videofilters/winvideods.c
+mediastreamer2/src/videofilters/winvideo2.c
+mediastreamer2/src/videofilters/x11video.c
+mediastreamer2/src/voip/ice.c
diff --git a/tools/Makefile.am b/tools/Makefile.am
index e906e29b0..ffb469214 100644
--- a/tools/Makefile.am
+++ b/tools/Makefile.am
@@ -13,29 +13,46 @@ COMMON_CFLAGS=\
 
 if BUILD_TOOLS
 
-lib_LTLIBRARIES=libxml2lpc.la
+lib_LTLIBRARIES=libxml2lpc.la liblpc2xml.la
 
 libxml2lpc_la_SOURCES=\
 	xml2lpc.c \
 	xml2lpc.h
 
+liblpc2xml_la_SOURCES=\
+	lpc2xml.c \
+	lpc2xml.h
+
 libxml2lpc_la_CFLAGS=$(COMMON_CFLAGS)
 libxml2lpc_la_LIBADD=\
 	$(top_builddir)/coreapi/liblinphone.la \
 	$(LIBXML2_LIBS) 
 
-libxml2lpc_la_LDFLAGS=-no-undefined
+liblpc2xml_la_CFLAGS=$(COMMON_CFLAGS)
+liblpc2xml_la_LIBADD=\
+	$(top_builddir)/coreapi/liblinphone.la \
+	$(LIBXML2_LIBS) 
 
-bin_PROGRAMS=xml2lpc_test
+libxml2lpc_la_LDFLAGS=-no-undefined
+liblpc2xml_la_LDFLAGS=-no-undefined
+
+bin_PROGRAMS=xml2lpc_test lpc2xml_test
 
 xml2lpc_test_SOURCES=\
 	xml2lpc_test.c
 
+lpc2xml_test_SOURCES=\
+	lpc2xml_test.c
+
 xml2lpc_test_CFLAGS=$(COMMON_CFLAGS)
 xml2lpc_test_LDADD=\
 	$(top_builddir)/coreapi/liblinphone.la \
 	libxml2lpc.la 
 
+lpc2xml_test_CFLAGS=$(COMMON_CFLAGS)
+lpc2xml_test_LDADD=\
+	$(top_builddir)/coreapi/liblinphone.la \
+	liblpc2xml.la 
 endif
 
 
diff --git a/tools/lpc2xml.c b/tools/lpc2xml.c
new file mode 100644
index 000000000..12af75322
--- /dev/null
+++ b/tools/lpc2xml.c
@@ -0,0 +1,233 @@
+/*
+linphone
+Copyright (C) 2012 Belledonne Communications SARL
+Yann DIORCET (yann.diorcet@linphone.org)
+
+This program is free software; you can redistribute it and/or
+modify it under the terms of the GNU General Public License
+as published by the Free Software Foundation; either version 2
+of the License, or (at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program; if not, write to the Free Software
+Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+*/
+
+#include "lpc2xml.h"
+#include <string.h>
+#include <libxml/xmlsave.h>
+
+
+#define LPC2XML_BZ 2048
+
+struct _lpc2xml_context {
+	const LpConfig *lpc;
+	lpc2xml_function cbf;
+	void *ctx;
+	
+	xmlDoc *doc;
+	char errorBuffer[LPC2XML_BZ];
+	char warningBuffer[LPC2XML_BZ];
+};
+
+
+lpc2xml_context* lpc2xml_context_new(lpc2xml_function cbf, void *ctx) {
+	lpc2xml_context *xmlCtx = (lpc2xml_context*)malloc(sizeof(lpc2xml_context));
+	if(xmlCtx != NULL) {
+		xmlCtx->lpc = NULL;
+		xmlCtx->cbf = cbf;
+		xmlCtx->ctx = ctx;
+		
+		xmlCtx->doc = NULL;
+		xmlCtx->errorBuffer[0]='\0';
+		xmlCtx->warningBuffer[0]='\0';
+	}
+	return xmlCtx;
+}
+
+void lpc2xml_context_destroy(lpc2xml_context *ctx) {
+	if(ctx->doc != NULL) {
+		xmlFreeDoc(ctx->doc);
+		ctx->doc = NULL;
+	}
+	free(ctx);
+}
+/*
+static void lpc2xml_context_clear_logs(lpc2xml_context *ctx) {
+	ctx->errorBuffer[0]='\0';
+	ctx->warningBuffer[0]='\0';
+}*/
+
+static void lpc2xml_log(lpc2xml_context *xmlCtx, int level, const char *fmt, ...) {
+	va_list args;	
+	va_start(args, fmt);	
+	if(xmlCtx->cbf != NULL) {
+		xmlCtx->cbf((xmlCtx)->ctx, level, fmt, args);
+	}
+ 	va_end(args);
+}
+
+static int processEntry(const char *section, const char *entry, xmlNode *node, lpc2xml_context *ctx) {
+	const char *content = lp_config_get_string(ctx->lpc, section, entry, NULL);
+	if(content == NULL) {
+		lpc2xml_log(ctx->ctx, LPC2XML_ERROR, "Issue when reading the lpc");
+		return -1;
+	}
+	xmlNodeSetContent(node, (const xmlChar *) content);
+	return 0;
+}
+
+struct __processSectionCtx {
+	int ret;
+	const char *section;
+	xmlNode *node;
+	lpc2xml_context *ctx;
+};
+
+static void processSection_cb(const char *entry, struct __processSectionCtx *ctx) {
+	if(ctx->ret == 0) {
+		xmlNode *node = xmlNewChild(ctx->node, NULL, (const xmlChar *)"entry", NULL);
+		if(node == NULL) {
+			lpc2xml_log(ctx->ctx, LPC2XML_ERROR, "Can't create \"entry\" element");
+			ctx->ret = -1;
+			return;
+		}
+		xmlAttr *name_attr = xmlSetProp(node, (const xmlChar *)"name", (const xmlChar *)entry);
+		if(name_attr == NULL) {
+			lpc2xml_log(ctx->ctx, LPC2XML_ERROR, "Can't create name attribute for \"entry\" element");
+			ctx->ret = -1;
+			return;
+		}
+		ctx->ret = processEntry(ctx->section, entry, node, ctx->ctx);
+	}
+}
+
+static int processSection(const char *section, xmlNode *node, lpc2xml_context *ctx) {
+	struct __processSectionCtx pc_ctx = {0, section, node, ctx};
+	lp_config_for_each_entry(ctx->lpc, section, (void (*)(const char *, void *))processSection_cb, (void*)&pc_ctx);
+	return pc_ctx.ret;
+}
+
+
+
+struct __processConfigCtx {
+	int ret;
+	xmlNode *node;
+	lpc2xml_context *ctx;
+};
+
+static void processConfig_cb(const char *section, struct __processConfigCtx *ctx) {
+	if(ctx->ret == 0) {
+		xmlNode *node = xmlNewChild(ctx->node, NULL, (const xmlChar *)"section", NULL);
+		if(node == NULL) {
+			lpc2xml_log(ctx->ctx, LPC2XML_ERROR, "Can't create \"section\" element");
+			ctx->ret = -1;
+			return;
+		}
+		xmlAttr *name_attr = xmlSetProp(node, (const xmlChar *)"name", (const xmlChar *)section);
+		if(name_attr == NULL) {
+			lpc2xml_log(ctx->ctx, LPC2XML_ERROR, "Can't create name attribute for \"section\" element");
+			ctx->ret = -1;
+			return;
+		}
+		ctx->ret = processSection(section, node, ctx->ctx);
+	}
+}
+
+static int processConfig(xmlNode *node, lpc2xml_context *ctx) {
+	struct __processConfigCtx pc_ctx = {0, node, ctx};
+	lp_config_for_each_section(ctx->lpc, (void (*)(const char *, void *))processConfig_cb, (void*)&pc_ctx);
+	return pc_ctx.ret;
+}
+
+static int processDoc(xmlDoc *doc, lpc2xml_context *ctx) {
+	int ret = 0;
+	xmlNode *root_node = xmlNewNode(NULL, (const xmlChar *)"config");
+	if(root_node == NULL) {
+		lpc2xml_log(ctx, LPC2XML_ERROR, "Can't create \"config\" element");
+		return -1;
+	}
+	xmlNs *lpc_ns = xmlNewNs(root_node, (const xmlChar *)"http://www.linphone.org/xsds/lpconfig.xsd", NULL);
+	if(lpc_ns == NULL) {
+		lpc2xml_log(ctx, LPC2XML_WARNING, "Can't create lpc namespace");
+	} else {
+		xmlSetNs(root_node, lpc_ns);
+	}
+	xmlNs *xsi_ns = xmlNewNs(root_node, (const xmlChar *)"http://www.w3.org/2001/XMLSchema-instance", (const xmlChar *)"xsi");
+	if(lpc_ns == NULL) {
+		lpc2xml_log(ctx, LPC2XML_WARNING, "Can't create xsi namespace");
+	}
+	xmlAttr *schemaLocation = xmlNewNsProp(root_node, xsi_ns, (const xmlChar *)"schemaLocation", (const xmlChar *)"http://www.linphone.org/xsds/lpconfig.xsd lpconfig.xsd");
+	if(schemaLocation == NULL) {
+		lpc2xml_log(ctx, LPC2XML_WARNING, "Can't create schemaLocation");
+	}
+	ret = processConfig(root_node, ctx);
+	xmlDocSetRootElement(doc, root_node);
+	return ret;
+}
+
+static int internal_convert_lpc2xml(lpc2xml_context *ctx) {
+	int ret = 0;
+	lpc2xml_log(ctx, LPC2XML_DEBUG, "Generation started");
+	if(ctx->doc != NULL) {
+		xmlFreeDoc(ctx->doc);
+		ctx->doc = NULL;
+	}
+	xmlDoc *doc = xmlNewDoc((const xmlChar *)"1.0");
+	ret  = processDoc(doc, ctx);
+	if(ret == 0) {
+		ctx->doc = doc;
+	} else {
+		xmlFreeDoc(doc);
+	}
+	lpc2xml_log(ctx, LPC2XML_DEBUG, "Generation ended ret:%d", ret);
+	return ret;
+}
+
+int lpc2xml_set_lpc(lpc2xml_context* context, const LpConfig *lpc) {
+	context->lpc = lpc;
+	return 0;
+}
+
+int lpc2xml_convert_file(lpc2xml_context* context, const char *filename) {
+	int ret = 0;
+	xmlSaveCtxtPtr save_ctx = xmlSaveToFilename(filename, "UTF-8", XML_SAVE_FORMAT);
+	ret = internal_convert_lpc2xml(context);
+	if(ret == 0) {
+		ret = xmlSaveDoc(save_ctx, context->doc);
+	}
+	xmlSaveClose(save_ctx);
+	return ret;
+}
+
+int lpc2xml_convert_fd(lpc2xml_context* context, int fd) {
+	int ret = 0;
+	xmlSaveCtxtPtr save_ctx = xmlSaveToFd(fd, "UTF-8", XML_SAVE_FORMAT);
+	ret = internal_convert_lpc2xml(context);
+	if(ret == 0) {
+		ret = xmlSaveDoc(save_ctx, context->doc);
+	}
+	xmlSaveClose(save_ctx);
+	return ret;
+}
+
+int lpc2xml_convert_string(lpc2xml_context* context, unsigned char **content) {
+	int ret = 0;
+	xmlBufferPtr buffer = xmlBufferCreate();
+	xmlSaveCtxtPtr save_ctx = xmlSaveToBuffer(buffer, "UTF-8", XML_SAVE_FORMAT);
+	internal_convert_lpc2xml(context);
+	if(ret == 0) {
+		ret = xmlSaveDoc(save_ctx, context->doc);
+	}
+	xmlSaveClose(save_ctx);
+	if(ret == 0) {
+		*content = xmlBufferDetach(buffer);
+	}
+	xmlBufferFree(buffer);
+	return ret;
+}
diff --git a/tools/lpc2xml.h b/tools/lpc2xml.h
new file mode 100644
index 000000000..f1583109b
--- /dev/null
+++ b/tools/lpc2xml.h
@@ -0,0 +1,46 @@
+/*
+linphone
+Copyright (C) 2012 Belledonne Communications SARL
+
+This program is free software; you can redistribute it and/or
+modify it under the terms of the GNU General Public License
+as published by the Free Software Foundation; either version 2
+of the License, or (at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program; if not, write to the Free Software
+Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+*/
+
+#ifndef LPC2XML_H_
+#define LPC2XML_H_
+
+#include "lpconfig.h"
+
+typedef struct _lpc2xml_context lpc2xml_context;
+
+typedef enum _lpc2xml_log_level {
+	LPC2XML_DEBUG = 0,
+	LPC2XML_MESSAGE,
+	LPC2XML_WARNING,
+	LPC2XML_ERROR
+} lpc2xml_log_level;
+
+typedef void(*lpc2xml_function)(void *ctx, lpc2xml_log_level level, const char *fmt, va_list list);
+
+lpc2xml_context* lpc2xml_context_new(lpc2xml_function cbf, void *ctx);
+void lpc2xml_context_destroy(lpc2xml_context*);
+
+int lpc2xml_set_lpc(lpc2xml_context* context, const LpConfig *lpc);
+
+int lpc2xml_convert_file(lpc2xml_context* context, const char *filename);
+int lpc2xml_convert_fd(lpc2xml_context* context, int fd);
+int lpc2xml_convert_string(lpc2xml_context* context, unsigned char **content);
+
+
+#endif //LPC2XML_H_
diff --git a/tools/lpc2xml_test.c b/tools/lpc2xml_test.c
new file mode 100644
index 000000000..cdad72f97
--- /dev/null
+++ b/tools/lpc2xml_test.c
@@ -0,0 +1,67 @@
+/*
+linphone
+Copyright (C) 2012 Belledonne Communications SARL
+
+This program is free software; you can redistribute it and/or
+modify it under the terms of the GNU General Public License
+as published by the Free Software Foundation; either version 2
+of the License, or (at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program; if not, write to the Free Software
+Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+*/
+
+#include <stdio.h>
+#include "lpc2xml.h"
+
+void cb_function(void *ctx, lpc2xml_log_level level, const char *msg, va_list list) {
+	const char *header = "";
+	switch(level) {
+		case LPC2XML_DEBUG:
+			header = "DEBUG";
+			break;
+		case LPC2XML_MESSAGE:
+			header = "MESSAGE";
+			break;
+		case LPC2XML_WARNING:
+			header = "WARNING";
+			break;
+		case LPC2XML_ERROR:
+			header = "ERROR";
+			break;
+	}
+	fprintf(stdout, "%s - ", header);
+	vfprintf(stdout, msg, list);
+	fprintf(stdout, "\n");
+}
+
+void show_usage(int argc, char *argv[]) {
+	fprintf(stderr, "usage %s convert <lpc_file> <xml_file>\n",
+			argv[0]);
+}
+
+int main(int argc, char *argv[]) {
+	if(argc != 4) {
+		show_usage(argc, argv);
+		return -1;
+	}
+	
+	lpc2xml_context *ctx = lpc2xml_context_new(cb_function, NULL);
+	LpConfig *lpc = lp_config_new(argv[2]);
+	lpc2xml_set_lpc(ctx, lpc);
+	if(strcmp("convert", argv[1]) == 0) {
+		lpc2xml_convert_file(ctx, argv[3]);
+	} else {
+		show_usage(argc, argv);
+	}
+	lp_config_destroy(lpc);
+	lpc2xml_context_destroy(ctx);
+	return 0;
+}
+
diff --git a/tools/xml2lpc.c b/tools/xml2lpc.c
index d5e2160ab..9d720f1f3 100644
--- a/tools/xml2lpc.c
+++ b/tools/xml2lpc.c
@@ -78,7 +78,7 @@ static void xml2lpc_log(xml2lpc_context *xmlCtx, int level, const char *fmt, ...
  	va_end(args);
 }
 
-static void xml2lpc_genericxml_error(void *ctx, const char *fmt, ...) {	
+static void xml2lpc_genericxml_error(void *ctx, const char *fmt, ...) {
 	xml2lpc_context *xmlCtx = (xml2lpc_context *)ctx;
 	int sl = strlen(xmlCtx->errorBuffer);
 	va_list args;	
@@ -87,7 +87,7 @@ static void xml2lpc_genericxml_error(void *ctx, const char *fmt, ...) {
 	va_end(args);
 }
 
-static void xml2lpc_genericxml_warning(void *ctx, const char *fmt, ...) {	
+static void xml2lpc_genericxml_warning(void *ctx, const char *fmt, ...) {
 	xml2lpc_context *xmlCtx = (xml2lpc_context *)ctx;
 	int sl = strlen(xmlCtx->warningBuffer);
 	va_list args;	
@@ -214,11 +214,11 @@ static int processDoc(xmlNode *node, xml2lpc_context *ctx) {
 	return 0;
 }
 
-static int internal_convert_xml2lpc(xmlDoc *doc, xml2lpc_context *ctx) {
+static int internal_convert_xml2lpc(xml2lpc_context *ctx) {
 	xml2lpc_log(ctx, XML2LPC_DEBUG, "Parse started");
-	xmlNode *rootNode = xmlDocGetRootElement(doc);
+	xmlNode *rootNode = xmlDocGetRootElement(ctx->doc);
 	//dumpNodes(0, rootNode, cbf, ctx);
-        int ret = processDoc(rootNode, ctx);
+	int ret = processDoc(rootNode, ctx);
 	xml2lpc_log(ctx, XML2LPC_DEBUG, "Parse ended ret:%d", ret);
 	return ret;
 }
@@ -230,10 +230,10 @@ int xml2lpc_validate(xml2lpc_context *xmlCtx) {
 	validCtx = xmlSchemaNewValidCtxt(xmlSchemaParse(parserCtx));
 	xmlSchemaSetValidErrors(validCtx, xml2lpc_genericxml_error, xml2lpc_genericxml_warning, xmlCtx);
 	int ret =  xmlSchemaValidateDoc(validCtx, xmlCtx->doc);
-	if(ret >0) {
+	if(ret > 0) {
 		xml2lpc_log(xmlCtx, XML2LPC_WARNING, "%s", xmlCtx->warningBuffer);
 		xml2lpc_log(xmlCtx, XML2LPC_ERROR, "%s", xmlCtx->errorBuffer);
-	} else {
+	} else if(ret < 0) {
 		xml2lpc_log(xmlCtx, XML2LPC_ERROR, "Internal error");
 	}
 	xmlSchemaFreeValidCtxt(validCtx);
@@ -243,7 +243,7 @@ int xml2lpc_validate(xml2lpc_context *xmlCtx) {
 int xml2lpc_convert(xml2lpc_context *xmlCtx, LpConfig *lpc) {
 	xml2lpc_context_clear_logs(xmlCtx);
 	xmlCtx->lpc = lpc;
-	return internal_convert_xml2lpc(xmlCtx->doc, xmlCtx);
+	return internal_convert_xml2lpc(xmlCtx);
 }
 
 int xml2lpc_set_xml_file(xml2lpc_context* xmlCtx, const char *filename) {