END_TEST
START_TEST(client_2_0_1)
{
nta_outgoing_t *orq;
struct message *request;
struct event *response;
S2_CASE("client-2.0.1", "Send MESSAGE",
"Basic non-INVITE transaction with "
"numeric per-transaction outbound proxy");
orq = nta_outgoing_tcreate(s2->default_leg,
s2_nta_orq_callback, NULL,
(url_string_t *)s2sip->contact->m_url,
SIP_METHOD_MESSAGE,
URL_STRING_MAKE("sip:test2.0.example.org"),
SIPTAG_FROM_STR("<sip:[email protected]>"),
TAG_END());
fail_unless(orq != NULL);
request = s2_sip_wait_for_request(SIP_METHOD_MESSAGE);
fail_unless(request != NULL);
s2_sip_respond_to(request, NULL, 200, "OK 2.0.1", TAG_END());
response = s2_nta_wait_for(wait_for_orq, orq,
wait_for_status, 200,
0);
s2_sip_free_message(request);
s2_nta_free_event(response);
nta_outgoing_destroy(orq);
}
static void
client_setup(void)
{
s2_nta_setup("NTA", NULL, TAG_END());
s2_nta_agent_setup(URL_STRING_MAKE("sip:0.0.0.0:*"), NULL, NULL,
NTATAG_DEFAULT_PROXY("sip:example.org"),
TAG_END());
}
static void
client_setup_tcp_only_server(void)
{
char const * const transports[] = { "tcp", NULL };
s2_nta_setup("NTA", transports, TAG_END());
s2_nta_agent_setup(URL_STRING_MAKE("sip:0.0.0.0:*"), NULL, NULL,
NTATAG_DEFAULT_PROXY(s2sip->contact->m_url),
TAG_END());
}
int luasofia_nta_agent_create(lua_State * L)
{
luasofia_su_root_t *lroot = NULL;
url_string_t * contact = NULL;
luasofia_nta_agent_t* u_nta_agent = NULL;
su_home_t *home = su_home_create();
tagi_t *tags = NULL;
/* get and check first argument (should be a root_t) */
lroot = (luasofia_su_root_t*)luaL_checkudata(L, -4, SU_ROOT_MTABLE);
if(lua_isuserdata (L, -3)) {
//Since there is no metatable for url_t or url_string_t we cant perform a checkudata here.
contact = (url_string_t *) lua_touserdata (L, -3);
} else {
contact = URL_STRING_MAKE(luaL_checkstring (L, -3));
}
/* check the callback function */
if(!lua_isfunction(L, -2))
luaL_error(L, "nta_agent_create failed!, expected a callback function !");
/* check if there is tags */
tags = luasofia_tags_table_to_taglist(L, -1, home);
u_nta_agent = (luasofia_nta_agent_t *) lua_newuserdata(L, sizeof(luasofia_nta_agent_t));
u_nta_agent->L = L;
u_nta_agent->agent = nta_agent_create (lroot->root,
(url_string_t const *)contact,
nta_agent_message_callback,
(nta_agent_magic_t *)u_nta_agent,
TAG_NEXT(tags));
// lets hold the ref to the lua callback function.
lua_pushvalue(L, -3);
u_nta_agent->callback_ref = luaL_ref(L, LUA_REGISTRYINDEX);
if (!u_nta_agent->agent)
luaL_error(L, "nta_agent_create failed!");
/* set its metatable */
luaL_getmetatable(L, NTA_AGENT_MTABLE);
lua_setmetatable(L, -2);
/* store nta_agent at luasofia userdata table
userdata_table[nta_agent_lightudata] = nta_agent_fulludata */
luasofia_userdata_table_set(L, u_nta_agent->agent);
su_home_unref(home);
return 1;
}
static int tport_http_connect_init_primary(tport_primary_t *pri,
tp_name_t tpn[1],
su_addrinfo_t *ai,
tagi_t const *tags,
char const **return_culprit)
{
tport_http_connect_t *thc = (tport_http_connect_t *)pri;
char const *http_connect = NULL;
url_t *http_proxy;
int error;
char const *host, *port;
su_addrinfo_t hints[1];
tl_gets(tags,
TPTAG_HTTP_CONNECT_REF(http_connect),
TAG_END());
if (!http_connect)
return *return_culprit = "missing proxy url", -1;
http_proxy = url_hdup(pri->pri_home, URL_STRING_MAKE(http_connect)->us_url);
if (!http_proxy || !http_proxy->url_host)
return *return_culprit = "invalid proxy url", -1;
host = http_proxy->url_host;
port = http_proxy->url_port;
if (!port || !port[0])
port = "8080";
memcpy(hints, ai, sizeof hints);
hints->ai_flags = 0;
hints->ai_addr = NULL;
hints->ai_addrlen = 0;
hints->ai_next = NULL;
hints->ai_canonname = NULL;
error = su_getaddrinfo(host, port, hints, &thc->thc_proxy);
if (error)
return *return_culprit = "su_getaddrinfo", -1;
return tport_tcp_init_client(pri, tpn, ai, tags, return_culprit);
}
static void invite_setup(void)
{
dialog = su_home_new(sizeof *dialog);
fail_unless(dialog != NULL);
s2_nta_setup("NTA", NULL, TAG_END());
fail_unless(s2sip->udp.contact != NULL);
s2_nta_agent_setup(URL_STRING_MAKE("sip:0.0.0.0:*"), NULL, NULL,
NTATAG_UA(1),
TAG_END());
leg = nta_leg_tcreate(s2->nta, NULL, NULL,
SIPTAG_FROM_STR("<sip:[email protected]>"),
SIPTAG_TO_STR("<sip:test2.3.1.example.org>"),
TAG_END());
fail_unless(leg != NULL);
}
END_TEST
START_TEST(client_2_0_2)
{
nta_outgoing_t *orq;
struct message *request;
struct event *response;
char payload[2048];
S2_CASE("client-2.0.2", "Send MESSAGE",
"Basic non-INVITE transaction exceeding "
"default path MTU (1300 bytes)");
memset(payload, 'x', sizeof payload);
payload[(sizeof payload) - 1] = '\0';
orq = nta_outgoing_tcreate(s2->default_leg,
s2_nta_orq_callback, NULL, NULL,
SIP_METHOD_MESSAGE,
URL_STRING_MAKE("sip:test2.0.example.org"),
SIPTAG_FROM_STR("<sip:[email protected]>"),
SIPTAG_PAYLOAD_STR(payload),
TAG_END());
fail_unless(orq != NULL);
request = s2_sip_wait_for_request(SIP_METHOD_MESSAGE);
fail_unless(request != NULL);
fail_unless(request->sip->sip_via->v_protocol == sip_transport_tcp);
s2_sip_respond_to(request, NULL, 200, "OK 2.0.2", TAG_END());
response = s2_nta_wait_for(wait_for_orq, orq,
wait_for_status, 200,
0);
s2_nta_free_event(response);
nta_outgoing_destroy(orq);
}
END_TEST
START_TEST(client_2_1_2)
{
nta_outgoing_t *orq;
struct message *request;
struct event *response;
url_t udpurl[1];
S2_CASE("client-2.1.2", "Send MESSAGE",
"Non-INVITE transaction to TCP-only server");
client_setup_tcp_only_server();
*udpurl = *s2sip->tcp.contact->m_url;
udpurl->url_params = "transport=udp";
/* Create DNS records for both UDP and TCP, resolver matches UDP */
s2_dns_domain("udptcp.org", 1,
"s2", 1, udpurl,
"s2", 2, s2sip->tcp.contact->m_url,
NULL);
/* Sent to tport selected by resolver */
orq = nta_outgoing_tcreate(s2->default_leg,
s2_nta_orq_callback, NULL,
URL_STRING_MAKE("sip:udptcp.org"),
SIP_METHOD_MESSAGE,
URL_STRING_MAKE("sip:test2.0.example.org"),
SIPTAG_FROM_STR("<sip:[email protected]>"),
TAG_END());
fail_unless(orq != NULL);
response = s2_nta_wait_for(wait_for_orq, orq,
wait_for_status, 503,
0);
s2_nta_free_event(response);
nta_outgoing_destroy(orq);
/* Message size exceeds 1300, tries to use TCP even if NAPTR points to UDP */
orq = nta_outgoing_tcreate(s2->default_leg,
s2_nta_orq_callback, NULL,
URL_STRING_MAKE("sip:udptcp.org"),
SIP_METHOD_MESSAGE,
URL_STRING_MAKE("sip:test2.0.example.org"),
SIPTAG_FROM_STR("<sip:[email protected]>"),
#define ROW "012345678901234567890123456789012345678901234\n"
SIPTAG_PAYLOAD_STR( /* > 1300 bytes */
"0000 " ROW "0050 " ROW
"0100 " ROW "0150 " ROW
"0200 " ROW "0250 " ROW
"0300 " ROW "0350 " ROW
"0400 " ROW "0450 " ROW
"0500 " ROW "0550 " ROW
"0600 " ROW "0650 " ROW
"0700 " ROW "0750 " ROW
"0800 " ROW "0850 " ROW
"0900 " ROW "0950 " ROW
"1000 " ROW "1050 " ROW
"1100 " ROW "1150 " ROW
"1200 " ROW "1250 " ROW
),
#undef ROW
TAG_END());
fail_unless(orq != NULL);
request = s2_sip_wait_for_request(SIP_METHOD_MESSAGE);
fail_unless(request != NULL);
fail_unless(request->sip->sip_via->v_protocol == sip_transport_tcp);
s2_sip_respond_to(request, NULL, 200, "2.1.2", TAG_END());
s2_sip_free_message(request);
response = s2_nta_wait_for(wait_for_orq, orq,
wait_for_status, 200,
0);
s2_nta_free_event(response);
nta_outgoing_destroy(orq);
}
void DrachtioController::run() {
if( m_bDaemonize ) {
daemonize() ;
}
/* now we can initialize logging */
m_logger.reset( this->createLogger() );
this->logConfig() ;
DR_LOG(log_debug) << "Main thread id: " << boost::this_thread::get_id() << endl ;
/* open stats connection */
string adminAddress ;
unsigned int adminPort = m_Config->getAdminPort( adminAddress ) ;
if( 0 != adminPort ) {
m_pClientController.reset( new ClientController( this, adminAddress, adminPort )) ;
}
string url ;
m_Config->getSipUrl( url ) ;
DR_LOG(log_notice) << "starting sip stack on " << url << endl ;
int rv = su_init() ;
if( rv < 0 ) {
DR_LOG(log_error) << "Error calling su_init: " << rv << endl ;
return ;
}
::atexit(su_deinit);
m_root = su_root_create( NULL ) ;
if( NULL == m_root ) {
DR_LOG(log_error) << "Error calling su_root_create: " << endl ;
return ;
}
m_home = su_home_create() ;
if( NULL == m_home ) {
DR_LOG(log_error) << "Error calling su_home_create" << endl ;
}
su_log_redirect(NULL, __sofiasip_logger_func, NULL);
/* for now set logging to full debug */
su_log_set_level(NULL, m_Config->getSofiaLogLevel() ) ;
setenv("TPORT_LOG", "1", 1) ;
/* this causes su_clone_start to start a new thread */
su_root_threading( m_root, 0 ) ;
rv = su_clone_start( m_root, m_clone, this, clone_init, clone_destroy ) ;
if( rv < 0 ) {
DR_LOG(log_error) << "Error calling su_clone_start" << endl ;
return ;
}
/* enable extended headers */
if (sip_update_default_mclass(sip_extend_mclass(NULL)) < 0) {
DR_LOG(log_error) << "Error calling sip_update_default_mclass" << endl ;
return ;
}
/* create our agent */
char str[URL_MAXLEN] ;
memset(str, 0, URL_MAXLEN) ;
strncpy( str, url.c_str(), url.length() ) ;
m_nta = nta_agent_create( m_root,
URL_STRING_MAKE(str), /* our contact address */
NULL, /* no callback function */
NULL, /* therefore no context */
TAG_NULL(),
TAG_END() ) ;
if( NULL == m_nta ) {
DR_LOG(log_error) << "Error calling nta_agent_create" << endl ;
return ;
}
m_defaultLeg = nta_leg_tcreate(m_nta, defaultLegCallback, this,
NTATAG_NO_DIALOG(1),
TAG_END());
if( NULL == m_defaultLeg ) {
DR_LOG(log_error) << "Error creating default leg" << endl ;
return ;
}
/* save my contact url, via, etc */
m_my_contact = nta_agent_contact( m_nta ) ;
ostringstream s ;
s << "SIP/2.0/UDP " << m_my_contact->m_url[0].url_host ;
if( m_my_contact->m_url[0].url_port ) s << ":" << m_my_contact->m_url[0].url_port ;
m_my_via.assign( s.str().c_str(), s.str().length() ) ;
DR_LOG(log_debug) << "My via header: " << m_my_via << endl ;
m_pDialogController = boost::make_shared<SipDialogController>( this, &m_clone ) ;
/* sofia event loop */
DR_LOG(log_notice) << "Starting sofia event loop in main thread: " << boost::this_thread::get_id() << endl ;
/* start a timer */
m_timer = su_timer_create( su_root_task(m_root), 30000) ;
su_timer_set_for_ever(m_timer, watchdogTimerHandler, this) ;
su_root_run( m_root ) ;
DR_LOG(log_notice) << "Sofia event loop ended" << endl ;
su_root_destroy( m_root ) ;
m_root = NULL ;
su_home_unref( m_home ) ;
su_deinit() ;
m_Config.reset();
this->deinitializeLogging() ;
}
