#include "private.h"
#include "lpconfig.h"
-static inline belledonnecomm::TunnelManager *bcTunnel(LinphoneTunnel *tunnel){
- return (belledonnecomm::TunnelManager *)tunnel;
+LinphoneTunnel* linphone_core_get_tunnel(LinphoneCore *lc){
+ return lc->tunnel;
}
+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;
}
-LinphoneTunnel* linphone_core_get_tunnel(LinphoneCore *lc){
- return lc->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 char *linphone_tunnel_config_to_string(const LinphoneTunnelConfig *tunnel_config) {
+ char *str = NULL;
+ if(linphone_tunnel_config_get_remote_udp_mirror_port(tunnel_config) != -1) {
+ str = ms_strdup_printf("%s:%d:%d:%d",
+ linphone_tunnel_config_get_host(tunnel_config),
+ linphone_tunnel_config_get_port(tunnel_config),
+ linphone_tunnel_config_get_remote_udp_mirror_port(tunnel_config),
+ linphone_tunnel_config_get_delay(tunnel_config));
+ } else {
+ str = ms_strdup_printf("%s:%d",
+ linphone_tunnel_config_get_host(tunnel_config),
+ linphone_tunnel_config_get_port(tunnel_config));
+ }
+ 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(linphone_tunnel_config_get_remote_udp_mirror_port(tunnel_config) == -1) {
+ bcTunnel(tunnel)->addServer(linphone_tunnel_config_get_host(tunnel_config),
+ linphone_tunnel_config_get_port(tunnel_config));
+ } else {
+ bcTunnel(tunnel)->addServer(linphone_tunnel_config_get_host(tunnel_config),
+ linphone_tunnel_config_get_port(tunnel_config),
+ linphone_tunnel_config_get_remote_udp_mirror_port(tunnel_config),
+ linphone_tunnel_config_get_delay(tunnel_config));
+ }
+ 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;
+ 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);
+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);
+void linphone_tunnel_add_server(LinphoneTunnel *tunnel, LinphoneTunnelConfig *tunnel_config) {
+ linphone_tunnel_add_server_intern(tunnel, tunnel_config);
+ linphone_tunnel_save_config(tunnel);
+}
+
+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();
+
+ /* 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){
+ lp_config_set_int(config(tunnel),"tunnel","enabled",(int)enabled);
bcTunnel(tunnel)->enable(enabled);
}
return bcTunnel(tunnel)->isEnabled();
}
-void linphone_tunnel_enable_logs(LinphoneTunnel *tunnel, bool_t enabled){
- bcTunnel(tunnel)->enableLogs(enabled);
+bool_t linphone_tunnel_connected(LinphoneTunnel *tunnel){
+ return bcTunnel(tunnel)->isReady();
+}
+
+static OrtpLogFunc tunnelOrtpLogHandler=NULL;
+
+/*
+#define TUNNEL_DEBUG (1)
+#define TUNNEL_INFO (1<<1)
+#define TUNNEL_NOTICE (1<<2)
+#define TUNNEL_WARN (1<<3)
+#define TUNNEL_ERROR (1<<4)
+#define TUNNEL_ALERT (1<<5)
+#define TUNNEL_FATAL (1<<6)
+*/
+
+static void tunnelLogHandler(int level, const char *fmt, va_list l){
+ if (tunnelOrtpLogHandler){
+ OrtpLogLevel ortp_level=ORTP_DEBUG;
+ switch(level){
+ case TUNNEL_DEBUG:
+ ortp_level=ORTP_DEBUG;
+ break;
+ case TUNNEL_INFO:
+ ortp_level=ORTP_MESSAGE;
+ break;
+ case TUNNEL_NOTICE:
+ ortp_level=ORTP_MESSAGE;
+ break;
+ case TUNNEL_WARN:
+ ortp_level=ORTP_WARNING;
+ break;
+ case TUNNEL_ERROR:
+ ortp_level=ORTP_ERROR;
+ break;
+ case TUNNEL_ALERT:
+ ortp_level=ORTP_ERROR;
+ break;
+ case TUNNEL_FATAL:
+ ortp_level=ORTP_FATAL;
+ break;
+ default:
+ ms_fatal("Unexepcted tunnel log %i: %s",level,fmt);
+ break;
+ }
+ tunnelOrtpLogHandler(ortp_level,fmt,l);
+ }
}
-void linphone_tunnel_enable_logs_with_handler(LinphoneTunnel *tunnel, bool_t enabled, LogHandler logHandler){
- bcTunnel(tunnel)->enableLogs(enabled, logHandler);
+void linphone_tunnel_enable_logs_with_handler(LinphoneTunnel *tunnel, bool_t enabled, OrtpLogFunc logHandler){
+ tunnelOrtpLogHandler=logHandler;
+ bcTunnel(tunnel)->enableLogs(enabled, tunnelLogHandler);
}
void linphone_tunnel_set_http_proxy_auth_info(LinphoneTunnel *tunnel, const char* username,const char* passwd){
bcTunnel(tunnel)->setHttpProxyAuthInfo(username, passwd);
}
-void linphone_tunnel_reconnect(LinphoneTunnel *tunnel){
- bcTunnel(tunnel)->reconnect();
+void linphone_tunnel_set_http_proxy(LinphoneTunnel*tunnel, const char *host, int port, const char* username,const char* passwd){
+ bcTunnel(tunnel)->setHttpProxy(host, port, username, passwd);
+ lp_config_set_string(config(tunnel),"tunnel","http_proxy_host",host);
+ lp_config_set_int(config(tunnel),"tunnel","http_proxy_port",port);
+ lp_config_set_string(config(tunnel),"tunnel","http_proxy_username",username);
+ lp_config_set_string(config(tunnel),"tunnel","http_proxy_password",passwd);
}
-void linphone_tunnel_auto_detect(LinphoneTunnel *tunnel){
- bcTunnel(tunnel)->autoDetect();
+void linphone_tunnel_get_http_proxy(LinphoneTunnel*tunnel,const char **host, int *port, const char **username, const char **passwd){
+ if (host) *host=lp_config_get_string(config(tunnel),"tunnel","http_proxy_host",NULL);
+ if (port) *port=lp_config_get_int(config(tunnel),"tunnel","http_proxy_port",0);
+ if (username) *username=lp_config_get_string(config(tunnel),"tunnel","http_proxy_username",NULL);
+ if (passwd) *passwd=lp_config_get_string(config(tunnel),"tunnel","http_proxy_password",NULL);
}
-
-static inline _LpConfig *config(LinphoneTunnel *tunnel){
- return ((belledonnecomm::TunnelManager *)tunnel)->getLinphoneCore()->config;
+void linphone_tunnel_reconnect(LinphoneTunnel *tunnel){
+ bcTunnel(tunnel)->reconnect();
}
-/**
- * Set tunnel server addresses. "host1:port1 host2:port2 host3:port3"
-**/
-void linphone_tunnel_set_server_addresses(LinphoneTunnel *tunnel, const char *addresses){
- lp_config_set_string(config(tunnel),"tunnel","server_addresses",addresses);
+void linphone_tunnel_auto_detect(LinphoneTunnel *tunnel){
+ bcTunnel(tunnel)->autoDetect();
}
-/**
- * Get tunnel server addresses. "host1:port1 host2:port2 host3:port3"
-**/
-const char *linphone_tunnel_get_server_addresses(LinphoneTunnel *tunnel){
- return lp_config_get_string(config(tunnel),"tunnel","server_addresses", NULL);
+static void my_ortp_logv(OrtpLogLevel level, const char *fmt, va_list args){
+ ortp_logv(level,fmt,args);
}
/**
- * Set tunnel state.
-**/
-void linphone_tunnel_set_state(LinphoneTunnel *tunnel, LinphoneTunnelState state){
- switch (state) {
- case LinphoneTunnelEnabled:
- lp_config_set_string(config(tunnel),"tunnel","tunnel_state","enabled");
- break;
- case LinphoneTunnelDisabled:
- lp_config_set_string(config(tunnel),"tunnel","tunnel_state","disabled");
- break;
- case LinphoneTunnelAuto:
- lp_config_set_string(config(tunnel),"tunnel","tunnel_state","auto");
- break;
- }
+ * Startup tunnel using configuration.
+ * Called internally from linphonecore at startup.
+ */
+void linphone_tunnel_configure(LinphoneTunnel *tunnel){
+ bool_t enabled=(bool_t)lp_config_get_int(config(tunnel),"tunnel","enabled",FALSE);
+ linphone_tunnel_enable_logs_with_handler(tunnel,TRUE,my_ortp_logv);
+ linphone_tunnel_load_config(tunnel);
+ linphone_tunnel_enable(tunnel, enabled);
}
-/**
- * Get tunnel state.
-**/
-LinphoneTunnelState linphone_tunnel_get_state(LinphoneTunnel *tunnel){
- const char *state=lp_config_get_string(config(tunnel),"tunnel","tunnel_state","disabled");
- if (0==strcmp("enabled", state)){
- return LinphoneTunnelEnabled;
- } else if (0==strcmp("auto", state)){
- return LinphoneTunnelAuto;
- } else {
- return LinphoneTunnelDisabled;
- }
-}