int main(void)
{
struct sa laddr;
int err; /* errno return values */
/* enable coredumps to aid debugging */
(void)sys_coredump_set(true);
/* initialize libre state */
err = libre_init();
if (err) {
re_fprintf(stderr, "re init failed: %s\n", strerror(err));
goto out;
}
(void)sa_set_str(&laddr, "0.0.0.0", 3456);
/* Create listening TCP socket, IP address 0.0.0.0, TCP port 3456 */
err = tcp_listen(&ts, &laddr, connect_handler, NULL);
if (err) {
re_fprintf(stderr, "tcp listen error: %s\n", strerror(err));
goto out;
}
re_printf("listening on TCP socket: %J\n", &laddr);
/* main loop */
err = re_main(signal_handler);
out:
/* destroy active TCP connections */
list_flush(&connl);
/* free TCP socket */
ts = mem_deref(ts);
/* free library state */
libre_close();
/* check for memory leaks */
tmr_debug();
mem_debug();
return err;
}
int main(int argc, char *argv[])
{
bool prefer_ipv6 = false, run_daemon = false, test = false;
const char *ua_eprm = NULL;
const char *exec = NULL;
const char *modv[16];
size_t modc = 0;
int err;
(void)re_fprintf(stderr, "baresip v%s"
" Copyright (C) 2010 - 2015"
" Alfred E. Heggestad et al.\n",
BARESIP_VERSION);
(void)sys_coredump_set(true);
err = libre_init();
if (err)
goto out;
#ifdef HAVE_GETOPT
for (;;) {
const int c = getopt(argc, argv, "6de:f:p:hu:vtm:");
if (0 > c)
break;
switch (c) {
case '?':
case 'h':
usage();
return -2;
#if HAVE_INET6
case '6':
prefer_ipv6 = true;
break;
#endif
case 'd':
run_daemon = true;
break;
case 'e':
exec = optarg;
break;
case 'f':
conf_path_set(optarg);
break;
case 'm':
if (modc >= ARRAY_SIZE(modv)) {
warning("max %zu modules\n",
ARRAY_SIZE(modv));
err = EINVAL;
goto out;
}
modv[modc++] = optarg;
break;
case 'p':
play_set_path(optarg);
break;
case 't':
test = true;
break;
case 'u':
ua_eprm = optarg;
break;
case 'v':
log_enable_debug(true);
break;
default:
break;
}
}
#else
(void)argc;
(void)argv;
#endif
err = conf_configure();
if (err) {
warning("main: configure failed: %m\n", err);
goto out;
}
/* NOTE: must be done after all arguments are processed */
if (modc) {
size_t i;
info("pre-loading modules: %zu\n", modc);
for (i=0; i<modc; i++) {
err = module_preload(modv[i]);
if (err) {
re_fprintf(stderr,
"could not pre-load module"
" '%s' (%m)\n", modv[i], err);
}
}
}
/* Initialise User Agents */
err = ua_init("baresip v" BARESIP_VERSION " (" ARCH "/" OS ")",
true, true, true, prefer_ipv6);
if (err)
goto out;
if (ua_eprm) {
err = uag_set_extra_params(ua_eprm);
if (err)
goto out;
}
if (test)
goto out;
/* Load modules */
err = conf_modules();
if (err)
goto out;
if (run_daemon) {
err = sys_daemon();
if (err)
goto out;
log_enable_stderr(false);
}
info("baresip is ready.\n");
if (exec)
ui_input_str(exec);
/* Main loop */
err = re_main(signal_handler);
out:
if (err)
ua_stop_all(true);
ua_close();
conf_close();
libre_close();
/* Check for memory leaks */
tmr_debug();
mem_debug();
return err;
}
int main(int argc, char *argv[])
{
bool prefer_ipv6 = false, run_daemon = false, test = false;
const char *exec = NULL;
int err;
(void)re_fprintf(stderr, "baresip v%s"
" Copyright (C) 2010 - 2015"
" Alfred E. Heggestad et al.\n",
BARESIP_VERSION);
(void)sys_coredump_set(true);
err = libre_init();
if (err)
goto out;
#ifdef HAVE_GETOPT
for (;;) {
const int c = getopt(argc, argv, "6de:f:p:hvtm:");
if (0 > c)
break;
switch (c) {
case '?':
case 'h':
usage();
return -2;
#if HAVE_INET6
case '6':
prefer_ipv6 = true;
break;
#endif
case 'd':
run_daemon = true;
break;
case 'e':
exec = optarg;
break;
case 'f':
conf_path_set(optarg);
break;
case 'm':
err = module_preload(optarg);
if (err) {
re_fprintf(stderr,
"could not pre-load module"
" '%s' (%m)\n", optarg, err);
}
break;
case 'p':
play_set_path(optarg);
break;
case 't':
test = true;
break;
case 'v':
log_enable_debug(true);
break;
default:
break;
}
}
#else
(void)argc;
(void)argv;
#endif
err = conf_configure();
if (err) {
warning("main: configure failed: %m\n", err);
goto out;
}
/* Initialise User Agents */
err = ua_init("baresip v" BARESIP_VERSION " (" ARCH "/" OS ")",
true, true, true, prefer_ipv6);
if (err)
goto out;
if (test)
goto out;
/* Load modules */
err = conf_modules();
if (err)
goto out;
if (run_daemon) {
err = sys_daemon();
if (err)
goto out;
log_enable_stderr(false);
}
info("baresip is ready.\n");
if (exec)
ui_input_str(exec);
/* Main loop */
err = re_main(signal_handler);
out:
if (err)
ua_stop_all(true);
ua_close();
mod_close();
libre_close();
/* Check for memory leaks */
tmr_debug();
mem_debug();
return err;
}
int main(int argc, char *argv[])
{
bool prefer_ipv6 = false, run_daemon = false;
const char *exec = NULL;
int err;
(void)re_fprintf(stderr, "baresip v%s"
" Copyright (C) 2010 - 2014"
" Alfred E. Heggestad et al.\n",
BARESIP_VERSION);
(void)sys_coredump_set(true);
#ifdef HAVE_GETOPT
for (;;) {
const int c = getopt(argc, argv, "6de:f:hv");
if (0 > c)
break;
switch (c) {
case '?':
case 'h':
(void)re_fprintf(stderr,
"Usage: baresip [options]\n"
"options:\n"
#if HAVE_INET6
"\t-6 Prefer IPv6\n"
#endif
"\t-d Daemon\n"
"\t-e <commands> Exec commands\n"
"\t-f <path> Config path\n"
"\t-h -? Help\n"
"\t-v Verbose debug\n"
);
return -2;
#if HAVE_INET6
case '6':
prefer_ipv6 = true;
break;
#endif
case 'd':
run_daemon = true;
break;
case 'e':
exec = optarg;
break;
case 'f':
conf_path_set(optarg);
break;
case 'v':
log_enable_debug(true);
break;
default:
break;
}
}
#else
(void)argc;
(void)argv;
#endif
err = libre_init();
if (err)
goto out;
err = conf_configure();
if (err) {
warning("main: configure failed: %m\n", err);
goto out;
}
/* Initialise User Agents */
err = ua_init("baresip v" BARESIP_VERSION " (" ARCH "/" OS ")",
true, true, true, prefer_ipv6);
if (err)
goto out;
/* Load modules */
err = conf_modules();
if (err)
goto out;
if (run_daemon) {
err = sys_daemon();
if (err)
goto out;
log_enable_stderr(false);
}
info("baresip is ready.\n");
if (exec)
ui_input_str(exec);
/* Main loop */
err = re_main(signal_handler);
out:
if (err)
ua_stop_all(true);
ua_close();
mod_close();
libre_close();
/* Check for memory leaks */
tmr_debug();
mem_debug();
return err;
}
int main(int argc, char *argv[])
{
struct sa nsv[16];
struct dnsc *dnsc = NULL;
struct sa laddr;
uint32_t nsc;
int err; /* errno return values */
/* enable coredumps to aid debugging */
(void)sys_coredump_set(true);
/* initialize libre state */
err = libre_init();
if (err) {
re_fprintf(stderr, "re init failed: %s\n", strerror(err));
goto out;
}
nsc = ARRAY_SIZE(nsv);
/* fetch list of DNS server IP addresses */
err = dns_srv_get(NULL, 0, nsv, &nsc);
if (err) {
re_fprintf(stderr, "unable to get dns servers: %s\n",
strerror(err));
goto out;
}
/* create DNS client */
err = dnsc_alloc(&dnsc, NULL, nsv, nsc);
if (err) {
re_fprintf(stderr, "unable to create dns client: %s\n",
strerror(err));
goto out;
}
/* create SIP stack instance */
err = sip_alloc(&sip, dnsc, 32, 32, 32,
"ua demo v" VERSION " (" ARCH "/" OS ")",
exit_handler, NULL);
if (err) {
re_fprintf(stderr, "sip error: %s\n", strerror(err));
goto out;
}
/* fetch local IP address */
err = net_default_source_addr_get(AF_INET, &laddr);
if (err) {
re_fprintf(stderr, "local address error: %s\n", strerror(err));
goto out;
}
/* listen on random port */
sa_set_port(&laddr, 0);
/* add supported SIP transports */
err |= sip_transp_add(sip, SIP_TRANSP_UDP, &laddr);
err |= sip_transp_add(sip, SIP_TRANSP_TCP, &laddr);
if (err) {
re_fprintf(stderr, "transport error: %s\n", strerror(err));
goto out;
}
/* create SIP session socket */
err = sipsess_listen(&sess_sock, sip, 32, connect_handler, NULL);
if (err) {
re_fprintf(stderr, "session listen error: %s\n",
strerror(err));
goto out;
}
/* create the RTP/RTCP socket */
err = rtp_listen(&rtp, IPPROTO_UDP, &laddr, 10000, 30000, true,
rtp_handler, rtcp_handler, NULL);
if (err) {
re_fprintf(stderr, "rtp listen error: %m\n", err);
goto out;
}
re_printf("local RTP port is %u\n", sa_port(rtp_local(rtp)));
/* create SDP session */
err = sdp_session_alloc(&sdp, &laddr);
if (err) {
re_fprintf(stderr, "sdp session error: %s\n", strerror(err));
goto out;
}
/* add audio sdp media, using port from RTP socket */
err = sdp_media_add(&sdp_media, sdp, "audio",
sa_port(rtp_local(rtp)), "RTP/AVP");
if (err) {
re_fprintf(stderr, "sdp media error: %s\n", strerror(err));
goto out;
}
/* add G.711 sdp media format */
err = sdp_format_add(NULL, sdp_media, false, "0", "PCMU", 8000, 1,
NULL, NULL, NULL, false, NULL);
if (err) {
re_fprintf(stderr, "sdp format error: %s\n", strerror(err));
goto out;
}
/* invite provided URI */
if (argc > 1) {
struct mbuf *mb;
/* create SDP offer */
err = sdp_encode(&mb, sdp, true);
if (err) {
re_fprintf(stderr, "sdp encode error: %s\n",
strerror(err));
goto out;
}
err = sipsess_connect(&sess, sess_sock, argv[1], name,
uri, name,
NULL, 0, "application/sdp", mb,
auth_handler, NULL, false,
offer_handler, answer_handler,
progress_handler, establish_handler,
NULL, NULL, close_handler, NULL, NULL);
mem_deref(mb); /* free SDP buffer */
if (err) {
re_fprintf(stderr, "session connect error: %s\n",
strerror(err));
goto out;
}
re_printf("inviting <%s>...\n", argv[1]);
}
else {
err = sipreg_register(®, sip, registrar, uri, uri, 60, name,
NULL, 0, 0, auth_handler, NULL, false,
register_handler, NULL, NULL, NULL);
if (err) {
re_fprintf(stderr, "register error: %s\n",
strerror(err));
goto out;
}
re_printf("registering <%s>...\n", uri);
}
/* main loop */
err = re_main(signal_handler);
out:
/* clean up/free all state */
mem_deref(sdp); /* will also free sdp_media */
mem_deref(rtp);
mem_deref(sess_sock);
mem_deref(sip);
mem_deref(dnsc);
/* free librar state */
libre_close();
/* check for memory leaks */
tmr_debug();
mem_debug();
return err;
}
int main(int argc, char *argv[])
{
bool daemon = true;
int err = 0;
struct pl opt;
(void)sys_coredump_set(true);
#ifdef HAVE_GETOPT
for (;;) {
const int c = getopt(argc, argv, "dhnf:");
if (0 > c)
break;
switch (c) {
case 'd':
force_debug = true;
restund_log_enable_debug(true);
break;
case 'f':
configfile = optarg;
break;
case 'n':
daemon = false;
break;
case '?':
err = EINVAL;
/*@fallthrough@*/
case 'h':
usage();
return err;
}
}
#else
(void)argc;
(void)argv;
#endif
restund_cmd_subscribe(&cmd_reload);
err = fd_setsize(4096);
if (err) {
restund_warning("fd_setsize error: %m\n", err);
goto out;
}
err = libre_init();
if (err) {
restund_error("re init failed: %m\n", err);
goto out;
}
/* configuration file */
err = conf_alloc(&conf, configfile);
if (err) {
restund_error("error loading configuration: %s: %m\n",
configfile, err);
goto out;
}
/* debug config */
if (!conf_get(conf, "debug", &opt) && !pl_strcasecmp(&opt, "yes"))
restund_log_enable_debug(true);
/* udp */
err = restund_udp_init();
if (err)
goto out;
/* tcp */
err = restund_tcp_init();
if (err)
goto out;
/* daemon config */
if (!conf_get(conf, "daemon", &opt) && !pl_strcasecmp(&opt, "no"))
daemon = false;
/* module config */
if (conf_get(conf, "module_path", &opt))
pl_set_str(&opt, ".");
err = conf_apply(conf, "module", module_handler, &opt);
if (err)
goto out;
/* daemon */
if (daemon) {
err = sys_daemon();
if (err) {
restund_error("daemon error: %m\n", err);
goto out;
}
restund_log_enable_stderr(false);
}
/* database */
err = restund_db_init();
if (err) {
restund_warning("database error: %m\n", err);
goto out;
}
restund_info("stun server ready\n");
/* main loop */
err = re_main(signal_handler);
out:
restund_db_close();
mod_close();
restund_udp_close();
restund_tcp_close();
conf = mem_deref(conf);
libre_close();
restund_cmd_unsubscribe(&cmd_reload);
/* check for memory leaks */
tmr_debug();
mem_debug();
return err;
}