/* Start sending STUN Binding request */
static pj_status_t get_mapped_addr(pj_stun_sock *stun_sock)
{
pj_stun_tx_data *tdata;
pj_status_t status;
/* Increment request counter and create STUN Binding request */
++stun_sock->tsx_id[5];
status = pj_stun_session_create_req(stun_sock->stun_sess,
PJ_STUN_BINDING_REQUEST,
PJ_STUN_MAGIC,
(const pj_uint8_t*)stun_sock->tsx_id,
&tdata);
if (status != PJ_SUCCESS)
goto on_error;
/* Send request */
status=pj_stun_session_send_msg(stun_sock->stun_sess, INTERNAL_MSG_TOKEN,
PJ_FALSE, PJ_TRUE, &stun_sock->srv_addr,
pj_sockaddr_get_len(&stun_sock->srv_addr),
tdata);
if (status != PJ_SUCCESS)
goto on_error;
return PJ_SUCCESS;
on_error:
sess_fail(stun_sock, PJ_STUN_SOCK_BINDING_OP, status);
return status;
}
/* Create and send successful response */
static void send_reply_ok(pj_turn_allocation *alloc,
const pj_stun_rx_data *rdata)
{
pj_status_t status;
unsigned interval;
pj_stun_tx_data *tdata;
status = pj_stun_session_create_res(alloc->sess, rdata, 0, NULL, &tdata);
if (status != PJ_SUCCESS) {
alloc_err(alloc, "Error creating STUN success response", status);
return;
}
/* Calculate time to expiration */
if (alloc->relay.lifetime != 0) {
pj_time_val now;
pj_gettimeofday(&now);
interval = alloc->relay.expiry.sec - now.sec;
} else {
interval = 0;
}
/* Add LIFETIME if this is not ChannelBind. */
if (PJ_STUN_GET_METHOD(tdata->msg->hdr.type)!=PJ_STUN_CHANNEL_BIND_METHOD){
pj_stun_msg_add_uint_attr(tdata->pool, tdata->msg,
PJ_STUN_ATTR_LIFETIME, interval);
/* Add BANDWIDTH if lifetime is not zero */
if (interval != 0) {
pj_stun_msg_add_uint_attr(tdata->pool, tdata->msg,
PJ_STUN_ATTR_BANDWIDTH,
alloc->bandwidth);
}
}
status = pj_stun_session_send_msg(alloc->sess, NULL, PJ_TRUE,
PJ_FALSE, &alloc->hkey.clt_addr,
pj_sockaddr_get_len(&alloc->hkey.clt_addr),
tdata);
if (status != PJ_SUCCESS) {
alloc_err(alloc, "Error sending STUN success response", status);
return;
}
}
/* Respond to ALLOCATE request */
static pj_status_t send_allocate_response(pj_turn_allocation *alloc,
pj_stun_session *srv_sess,
pj_turn_transport *transport,
const pj_stun_rx_data *rdata)
{
pj_stun_tx_data *tdata;
pj_status_t status;
/* Respond the original ALLOCATE request */
status = pj_stun_session_create_res(srv_sess, rdata, 0, NULL, &tdata);
if (status != PJ_SUCCESS)
return status;
/* Add XOR-RELAYED-ADDRESS attribute */
pj_stun_msg_add_sockaddr_attr(tdata->pool, tdata->msg,
PJ_STUN_ATTR_XOR_RELAYED_ADDR, PJ_TRUE,
&alloc->relay.hkey.addr,
pj_sockaddr_get_len(&alloc->relay.hkey.addr));
/* Add LIFETIME. */
pj_stun_msg_add_uint_attr(tdata->pool, tdata->msg,
PJ_STUN_ATTR_LIFETIME,
(unsigned)alloc->relay.lifetime);
/* Add BANDWIDTH */
pj_stun_msg_add_uint_attr(tdata->pool, tdata->msg,
PJ_STUN_ATTR_BANDWIDTH,
alloc->bandwidth);
/* Add RESERVATION-TOKEN */
PJ_TODO(ADD_RESERVATION_TOKEN);
/* Add XOR-MAPPED-ADDRESS */
pj_stun_msg_add_sockaddr_attr(tdata->pool, tdata->msg,
PJ_STUN_ATTR_XOR_MAPPED_ADDR, PJ_TRUE,
&alloc->hkey.clt_addr,
pj_sockaddr_get_len(&alloc->hkey.clt_addr));
/* Send the response */
return pj_stun_session_send_msg(srv_sess, transport, PJ_TRUE,
PJ_FALSE, &alloc->hkey.clt_addr,
pj_sockaddr_get_len(&alloc->hkey.clt_addr),
tdata);
}
/*
* Send REFRESH
*/
static void send_refresh(pj_tcp_session *sess, int lifetime)
{
pj_stun_tx_data *tdata;
pj_status_t status;
PJ_ASSERT_ON_FAIL(sess->state==PJ_TCP_STATE_READY, return);
/* Create a bare REFRESH request */
status = pj_stun_session_create_req(sess->stun, PJ_STUN_REFRESH_REQUEST,
PJ_STUN_MAGIC, NULL, &tdata);
if (status != PJ_SUCCESS)
goto on_error;
/* Add LIFETIME */
if (lifetime >= 0) {
pj_stun_msg_add_uint_attr(tdata->pool, tdata->msg,
PJ_STUN_ATTR_LIFETIME, lifetime);
}
#if TCP_TODO
/* Send request */
if (lifetime == 0) {
pj_tcp_session_set_state(sess, PJ_TCP_STATE_DISCONNECTING);
}
status = pj_stun_session_send_msg(sess->stun, NULL, PJ_FALSE,
(sess->conn_type==PJ_TCP_TP_UDP),
sess->srv_addr,
pj_sockaddr_get_len(sess->srv_addr),
tdata);
if (status != PJ_SUCCESS)
goto on_error;
#endif
return;
on_error:
if (lifetime == 0) {
pj_tcp_session_set_state(sess, PJ_TCP_STATE_DISCONNECTED);
sess_shutdown(sess, status);
}
}
/* Respond to STUN request */
static pj_status_t stun_respond(pj_stun_session *sess,
pj_turn_transport *transport,
const pj_stun_rx_data *rdata,
unsigned code,
const char *errmsg,
pj_bool_t cache,
const pj_sockaddr_t *dst_addr,
unsigned addr_len)
{
pj_status_t status;
pj_str_t reason;
pj_stun_tx_data *tdata;
/* Create response */
status = pj_stun_session_create_res(sess, rdata, code,
(errmsg?pj_cstr(&reason,errmsg):NULL),
&tdata);
if (status != PJ_SUCCESS)
return status;
/* Send the response */
return pj_stun_session_send_msg(sess, transport, cache, PJ_FALSE,
dst_addr, addr_len, tdata);
}
/*
* Handle incoming packet from peer. This function is called by
* on_rx_from_peer().
*/
static void handle_peer_pkt(pj_turn_allocation *alloc,
pj_turn_relay_res *rel,
char *pkt, pj_size_t len,
const pj_sockaddr *src_addr)
{
pj_turn_permission *perm;
/* Lookup permission */
perm = lookup_permission_by_addr(alloc, src_addr,
pj_sockaddr_get_len(src_addr));
if (perm == NULL) {
/* No permission, discard data */
return;
}
/* Send Data Indication or ChannelData, depends on whether
* this permission is attached to a channel number.
*/
if (perm->channel != PJ_TURN_INVALID_CHANNEL) {
/* Send ChannelData */
pj_turn_channel_data *cd = (pj_turn_channel_data*)rel->tp.tx_pkt;
if (len > PJ_TURN_MAX_PKT_LEN) {
char peer_addr[80];
pj_sockaddr_print(src_addr, peer_addr, sizeof(peer_addr), 3);
PJ_LOG(4,(alloc->obj_name, "Client %s: discarded data from %s "
"because it's too long (%d bytes)",
alloc->info, peer_addr, len));
return;
}
/* Init header */
cd->ch_number = pj_htons(perm->channel);
cd->length = pj_htons((pj_uint16_t)len);
/* Copy data */
pj_memcpy(rel->tp.tx_pkt+sizeof(pj_turn_channel_data), pkt, len);
/* Send to client */
alloc->transport->sendto(alloc->transport, rel->tp.tx_pkt,
len+sizeof(pj_turn_channel_data), 0,
&alloc->hkey.clt_addr,
pj_sockaddr_get_len(&alloc->hkey.clt_addr));
} else {
/* Send Data Indication */
pj_stun_tx_data *tdata;
pj_status_t status;
status = pj_stun_session_create_ind(alloc->sess,
PJ_STUN_DATA_INDICATION, &tdata);
if (status != PJ_SUCCESS) {
alloc_err(alloc, "Error creating Data indication", status);
return;
}
pj_stun_msg_add_sockaddr_attr(tdata->pool, tdata->msg,
PJ_STUN_ATTR_XOR_PEER_ADDR, PJ_TRUE,
src_addr, pj_sockaddr_get_len(src_addr));
pj_stun_msg_add_binary_attr(tdata->pool, tdata->msg,
PJ_STUN_ATTR_DATA,
(const pj_uint8_t*)pkt, len);
pj_stun_session_send_msg(alloc->sess, NULL, PJ_FALSE,
PJ_FALSE, &alloc->hkey.clt_addr,
pj_sockaddr_get_len(&alloc->hkey.clt_addr),
tdata);
}
}
static int run_client_test(const char *title,
pj_bool_t server_responding,
pj_stun_auth_type server_auth_type,
pj_stun_auth_type client_auth_type,
const char *realm,
const char *username,
const char *nonce,
const char *password,
pj_bool_t dummy_mi,
pj_bool_t expected_error,
pj_status_t expected_code,
const char *expected_realm,
const char *expected_nonce,
int (*more_check)(void))
{
pj_pool_t *pool;
pj_stun_session_cb sess_cb;
pj_stun_auth_cred cred;
pj_stun_tx_data *tdata;
pj_status_t status;
int rc = 0;
PJ_LOG(3,(THIS_FILE, " %s test", title));
/* Create client */
pool = pj_pool_create(mem, "client", 1000, 1000, NULL);
client = PJ_POOL_ZALLOC_T(pool, struct client);
client->pool = pool;
client->responding = PJ_TRUE;
/* Create STUN session */
pj_bzero(&sess_cb, sizeof(sess_cb));
sess_cb.on_request_complete = &client_on_request_complete;
sess_cb.on_send_msg = &client_send_msg;
status = pj_stun_session_create(&stun_cfg, "client", &sess_cb, PJ_FALSE, NULL, &client->sess);
if (status != PJ_SUCCESS) {
destroy_client_server();
return -200;
}
/* Create semaphore */
status = pj_sem_create(pool, "client", 0, 1, &client->test_complete);
if (status != PJ_SUCCESS) {
destroy_client_server();
return -205;
}
/* Create client socket */
status = pj_sock_socket(pj_AF_INET(), pj_SOCK_DGRAM(), 0, &client->sock);
if (status != PJ_SUCCESS) {
destroy_client_server();
return -210;
}
/* Bind client socket */
status = pj_sock_bind_in(client->sock, 0, 0);
if (status != PJ_SUCCESS) {
destroy_client_server();
return -220;
}
/* Create client thread */
status = pj_thread_create(pool, "client", &client_thread, NULL, 0, 0, &client->thread);
if (status != PJ_SUCCESS) {
destroy_client_server();
return -230;
}
/* Initialize credential */
pj_bzero(&cred, sizeof(cred));
cred.type = PJ_STUN_AUTH_CRED_STATIC;
if (realm) cred.data.static_cred.realm = pj_str((char*)realm);
if (username) cred.data.static_cred.username = pj_str((char*)username);
if (nonce) cred.data.static_cred.nonce = pj_str((char*)nonce);
if (password) cred.data.static_cred.data = pj_str((char*)password);
cred.data.static_cred.data_type = PJ_STUN_PASSWD_PLAIN;
status = pj_stun_session_set_credential(client->sess, client_auth_type, &cred);
if (status != PJ_SUCCESS) {
destroy_client_server();
return -240;
}
/* Create the server */
status = create_std_server(server_auth_type, server_responding);
if (status != 0) {
destroy_client_server();
return status;
}
/* Create request */
status = pj_stun_session_create_req(client->sess, PJ_STUN_BINDING_REQUEST,
PJ_STUN_MAGIC, NULL, &tdata);
if (status != PJ_SUCCESS) {
destroy_client_server();
return -250;
}
/* Add our own attributes if client authentication is set to none */
if (client_auth_type == PJ_STUN_AUTH_NONE) {
pj_str_t tmp;
if (realm)
pj_stun_msg_add_string_attr(tdata->pool, tdata->msg, PJ_STUN_ATTR_REALM, pj_cstr(&tmp, realm));
if (username)
pj_stun_msg_add_string_attr(tdata->pool, tdata->msg, PJ_STUN_ATTR_USERNAME, pj_cstr(&tmp, username));
if (nonce)
pj_stun_msg_add_string_attr(tdata->pool, tdata->msg, PJ_STUN_ATTR_NONCE, pj_cstr(&tmp, nonce));
if (password) {
// ignored
}
if (dummy_mi) {
pj_stun_msgint_attr *mi;
pj_stun_msgint_attr_create(tdata->pool, &mi);
pj_stun_msg_add_attr(tdata->msg, &mi->hdr);
}
}
/* Send the request */
status = pj_stun_session_send_msg(client->sess, NULL, PJ_FALSE, PJ_TRUE, &server->addr,
pj_sockaddr_get_len(&server->addr), tdata);
if (status != PJ_SUCCESS) {
destroy_client_server();
return -270;
}
/* Wait until test complete */
pj_sem_wait(client->test_complete);
/* Verify response */
if (expected_error) {
if (expected_code != client->response_status) {
char e1[PJ_ERR_MSG_SIZE], e2[PJ_ERR_MSG_SIZE];
pj_strerror(expected_code, e1, sizeof(e1));
pj_strerror(client->response_status, e2, sizeof(e2));
PJ_LOG(3,(THIS_FILE, " err: expecting %d (%s) but got %d (%s) response",
expected_code, e1, client->response_status, e2));
rc = -500;
}
} else {
int res_code = 0;
pj_stun_realm_attr *arealm;
pj_stun_nonce_attr *anonce;
if (client->response_status != 0) {
PJ_LOG(3,(THIS_FILE, " err: expecting successful operation but got error %d",
client->response_status));
rc = -600;
goto done;
}
if (PJ_STUN_IS_ERROR_RESPONSE(client->response->hdr.type)) {
pj_stun_errcode_attr *aerr = NULL;
aerr = (pj_stun_errcode_attr*)
pj_stun_msg_find_attr(client->response,
PJ_STUN_ATTR_ERROR_CODE, 0);
if (aerr == NULL) {
PJ_LOG(3,(THIS_FILE, " err: received error response without ERROR-CODE"));
rc = -610;
goto done;
}
res_code = aerr->err_code;
} else {
res_code = 0;
}
/* Check that code matches */
if (expected_code != res_code) {
PJ_LOG(3,(THIS_FILE, " err: expecting response code %d but got %d",
expected_code, res_code));
rc = -620;
goto done;
}
/* Find REALM and NONCE attributes */
arealm = (pj_stun_realm_attr*)
pj_stun_msg_find_attr(client->response, PJ_STUN_ATTR_REALM, 0);
anonce = (pj_stun_nonce_attr*)
pj_stun_msg_find_attr(client->response, PJ_STUN_ATTR_NONCE, 0);
if (expected_realm) {
if (arealm == NULL) {
PJ_LOG(3,(THIS_FILE, " err: expecting REALM in esponse"));
rc = -630;
goto done;
}
if (pj_strcmp2(&arealm->value, expected_realm)!=0) {
PJ_LOG(3,(THIS_FILE, " err: REALM mismatch in response"));
rc = -640;
goto done;
}
} else {
if (arealm != NULL) {
PJ_LOG(3,(THIS_FILE, " err: non expecting REALM in response"));
rc = -650;
goto done;
}
}
if (expected_nonce) {
if (anonce == NULL) {
PJ_LOG(3,(THIS_FILE, " err: expecting NONCE in esponse"));
rc = -660;
goto done;
}
if (pj_strcmp2(&anonce->value, expected_nonce)!=0) {
PJ_LOG(3,(THIS_FILE, " err: NONCE mismatch in response"));
rc = -670;
goto done;
}
} else {
if (anonce != NULL) {
PJ_LOG(3,(THIS_FILE, " err: non expecting NONCE in response"));
rc = -680;
goto done;
}
}
}
/* Our tests are okay so far. Let caller do some more tests if
* it wants to.
*/
if (rc==0 && more_check) {
rc = (*more_check)();
}
done:
destroy_client_server();
return rc;
}
static pj_status_t handle_auth_challenge(pj_stun_session *sess,
const pj_stun_tx_data *request,
const pj_stun_msg *response,
const pj_sockaddr_t *src_addr,
unsigned src_addr_len,
pj_bool_t *notify_user)
{
const pj_stun_errcode_attr *ea;
*notify_user = PJ_TRUE;
if (response==NULL)
return PJ_SUCCESS;
if (sess->auth_type != PJ_STUN_AUTH_LONG_TERM)
return PJ_SUCCESS;
if (!PJ_STUN_IS_ERROR_RESPONSE(response->hdr.type)) {
sess->auth_retry = 0;
return PJ_SUCCESS;
}
ea = (const pj_stun_errcode_attr*)
pj_stun_msg_find_attr(response, PJ_STUN_ATTR_ERROR_CODE, 0);
if (!ea) {
PJ_LOG(4,(SNAME(sess), "Invalid error response: no ERROR-CODE"
" attribute"));
*notify_user = PJ_FALSE;
return PJNATH_EINSTUNMSG;
}
if (ea->err_code == PJ_STUN_SC_UNAUTHORIZED ||
ea->err_code == PJ_STUN_SC_STALE_NONCE)
{
const pj_stun_nonce_attr *anonce;
const pj_stun_realm_attr *arealm;
pj_stun_tx_data *tdata;
unsigned i;
pj_status_t status;
anonce = (const pj_stun_nonce_attr*)
pj_stun_msg_find_attr(response, PJ_STUN_ATTR_NONCE, 0);
if (!anonce) {
PJ_LOG(4,(SNAME(sess), "Invalid response: missing NONCE"));
*notify_user = PJ_FALSE;
return PJNATH_EINSTUNMSG;
}
/* Bail out if we've supplied the correct nonce */
if (pj_strcmp(&anonce->value, &sess->next_nonce)==0) {
return PJ_SUCCESS;
}
/* Bail out if we've tried too many */
if (++sess->auth_retry > 3) {
PJ_LOG(4,(SNAME(sess), "Error: authentication failed (too "
"many retries)"));
return PJ_STATUS_FROM_STUN_CODE(401);
}
/* Save next_nonce */
pj_strdup(sess->pool, &sess->next_nonce, &anonce->value);
/* Copy the realm from the response */
arealm = (pj_stun_realm_attr*)
pj_stun_msg_find_attr(response, PJ_STUN_ATTR_REALM, 0);
if (arealm) {
pj_strdup(sess->pool, &sess->server_realm, &arealm->value);
while (sess->server_realm.slen &&
!sess->server_realm.ptr[sess->server_realm.slen-1])
{
--sess->server_realm.slen;
}
}
/* Create new request */
status = pj_stun_session_create_req(sess, request->msg->hdr.type,
request->msg->hdr.magic,
NULL, &tdata);
if (status != PJ_SUCCESS)
return status;
/* Duplicate all the attributes in the old request, except
* USERNAME, REALM, M-I, and NONCE, which will be filled in
* later.
*/
for (i=0; i<request->msg->attr_count; ++i) {
const pj_stun_attr_hdr *asrc = request->msg->attr[i];
if (asrc->type == PJ_STUN_ATTR_USERNAME ||
asrc->type == PJ_STUN_ATTR_REALM ||
asrc->type == PJ_STUN_ATTR_MESSAGE_INTEGRITY ||
asrc->type == PJ_STUN_ATTR_NONCE)
{
continue;
}
tdata->msg->attr[tdata->msg->attr_count++] =
pj_stun_attr_clone(tdata->pool, asrc);
}
/* Will retry the request with authentication, no need to
* notify user.
*/
*notify_user = PJ_FALSE;
PJ_LOG(4,(SNAME(sess), "Retrying request with new authentication"));
/* Retry the request */
status = pj_stun_session_send_msg(sess, request->token, PJ_TRUE,
request->retransmit, src_addr,
src_addr_len, tdata);
} else {
sess->auth_retry = 0;
}
return PJ_SUCCESS;
}
/* Perform test */
static pj_status_t send_test(nat_detect_session *sess,
enum test_type test_id,
const pj_sockaddr_in *alt_addr,
pj_uint32_t change_flag)
{
pj_uint32_t magic, tsx_id[3];
pj_status_t status;
sess->result[test_id].executed = PJ_TRUE;
/* Randomize tsx id */
do {
magic = pj_rand();
} while (magic == PJ_STUN_MAGIC);
tsx_id[0] = pj_rand();
tsx_id[1] = pj_rand();
tsx_id[2] = test_id;
/* Create BIND request */
status = pj_stun_session_create_req(sess->stun_sess,
PJ_STUN_BINDING_REQUEST, magic,
(pj_uint8_t*)tsx_id,
&sess->result[test_id].tdata);
if (status != PJ_SUCCESS)
goto on_error;
/* Add CHANGE-REQUEST attribute */
status = pj_stun_msg_add_uint_attr(sess->pool,
sess->result[test_id].tdata->msg,
PJ_STUN_ATTR_CHANGE_REQUEST,
change_flag);
if (status != PJ_SUCCESS)
goto on_error;
/* Configure alternate address */
if (alt_addr)
sess->cur_server = (pj_sockaddr_in*) alt_addr;
else
sess->cur_server = &sess->server;
PJ_LOG(5,(sess->pool->obj_name,
"Performing %s to %s:%d",
test_names[test_id],
pj_inet_ntoa(sess->cur_server->sin_addr),
pj_ntohs(sess->cur_server->sin_port)));
/* Send the request */
status = pj_stun_session_send_msg(sess->stun_sess, NULL, PJ_TRUE,
PJ_TRUE, sess->cur_server,
sizeof(pj_sockaddr_in),
sess->result[test_id].tdata);
if (status != PJ_SUCCESS)
goto on_error;
return PJ_SUCCESS;
on_error:
sess->result[test_id].complete = PJ_TRUE;
sess->result[test_id].status = status;
return status;
}
/* Perform test */
static pj_status_t send_test(nat_detect_session *sess,
enum test_type test_id,
const pj_sockaddr *alt_addr,
pj_uint32_t change_flag)
{
pj_uint32_t magic, tsx_id[3];
char addr[PJ_INET6_ADDRSTRLEN];
pj_status_t status;
sess->result[test_id].executed = PJ_TRUE;
/* Randomize tsx id */
do {
magic = pj_rand();
} while (magic == PJ_STUN_MAGIC);
tsx_id[0] = pj_rand();
tsx_id[1] = pj_rand();
tsx_id[2] = test_id;
/* Create BIND request */
status = pj_stun_session_create_req(sess->stun_sess,
PJ_STUN_BINDING_REQUEST, magic,
(pj_uint8_t*)tsx_id,
&sess->result[test_id].tdata);
if (status != PJ_SUCCESS)
goto on_error;
/* Add CHANGE-REQUEST attribute */
status = pj_stun_msg_add_uint_attr(sess->pool,
sess->result[test_id].tdata->msg,
PJ_STUN_ATTR_CHANGE_REQUEST,
change_flag);
if (status != PJ_SUCCESS)
goto on_error;
/* Configure alternate address, synthesize it if necessary */
if (alt_addr) {
status = pj_sockaddr_synthesize(sess->server.addr.sa_family,
&sess->cur_addr, alt_addr);
if (status != PJ_SUCCESS)
goto on_error;
sess->cur_server = &sess->cur_addr;
} else {
sess->cur_server = &sess->server;
}
PJ_LOG(5,(sess->pool->obj_name,
"Performing %s to %s:%d",
test_names[test_id],
pj_sockaddr_print(sess->cur_server, addr, sizeof(addr), 0),
pj_sockaddr_get_port(sess->cur_server)));
/* Send the request */
status = pj_stun_session_send_msg(sess->stun_sess, NULL, PJ_TRUE,
PJ_TRUE, sess->cur_server,
pj_sockaddr_get_len(sess->cur_server),
sess->result[test_id].tdata);
if (status != PJ_SUCCESS)
goto on_error;
return PJ_SUCCESS;
on_error:
sess->result[test_id].complete = PJ_TRUE;
sess->result[test_id].status = status;
return status;
}
int dummy_function()
{
pj_caching_pool cp;
sprintf(NULL, "%d", 0);
rand();
#ifdef HAS_PJLIB
pj_init();
pj_caching_pool_init(&cp, NULL, 0);
pj_array_erase(NULL, 0, 0, 0);
pj_create_unique_string(NULL, NULL);
pj_hash_create(NULL, 0);
pj_hash_get(NULL, NULL, 0, NULL);
pj_hash_set(NULL, NULL, NULL, 0, 0, NULL);
pj_ioqueue_create(NULL, 0, NULL);
pj_ioqueue_register_sock(NULL, NULL, 0, NULL, NULL, NULL);
pj_pool_alloc(NULL, 0);
pj_timer_heap_create(NULL, 0, NULL);
#endif
#ifdef HAS_PJLIB_STUN
pjstun_get_mapped_addr(&cp.factory, 0, NULL, NULL, 80, NULL, 80, NULL);
#endif
#ifdef HAS_PJLIB_GETOPT
pj_getopt_long(0, NULL, NULL, NULL, NULL);
#endif
#ifdef HAS_PJLIB_XML
pj_xml_parse(NULL, NULL, 100);
pj_xml_print(NULL, NULL, 10, PJ_FALSE);
pj_xml_clone(NULL, NULL);
pj_xml_node_new(NULL, NULL);
pj_xml_attr_new(NULL, NULL, NULL);
pj_xml_add_node(NULL, NULL);
pj_xml_add_attr(NULL, NULL);
pj_xml_find_node(NULL, NULL);
pj_xml_find_next_node(NULL, NULL, NULL);
pj_xml_find_attr(NULL, NULL, NULL);
pj_xml_find(NULL, NULL, NULL, NULL);
#endif
#ifdef HAS_PJLIB_SCANNER
pj_cis_buf_init(NULL);
pj_cis_init(NULL, NULL);
pj_cis_dup(NULL, NULL);
pj_cis_add_alpha(NULL);
pj_cis_add_str(NULL, NULL);
pj_scan_init(NULL, NULL, 0, 0, NULL);
pj_scan_fini(NULL);
pj_scan_peek(NULL, NULL, NULL);
pj_scan_peek_n(NULL, 0, NULL);
pj_scan_peek_until(NULL, NULL, NULL);
pj_scan_get(NULL, NULL, NULL);
pj_scan_get_unescape(NULL, NULL, NULL);
pj_scan_get_quote(NULL, 0, 0, NULL);
pj_scan_get_n(NULL, 0, NULL);
pj_scan_get_char(NULL);
pj_scan_get_until(NULL, NULL, NULL);
pj_scan_strcmp(NULL, NULL, 0);
pj_scan_stricmp(NULL, NULL, 0);
pj_scan_stricmp_alnum(NULL, NULL, 0);
pj_scan_get_newline(NULL);
pj_scan_restore_state(NULL, NULL);
#endif
#ifdef HAS_PJLIB_DNS
pj_dns_make_query(NULL, NULL, 0, 0, NULL);
pj_dns_parse_packet(NULL, NULL, 0, NULL);
pj_dns_packet_dup(NULL, NULL, 0, NULL);
#endif
#ifdef HAS_PJLIB_RESOLVER
pj_dns_resolver_create(NULL, NULL, 0, NULL, NULL, NULL);
pj_dns_resolver_set_ns(NULL, 0, NULL, NULL);
pj_dns_resolver_handle_events(NULL, NULL);
pj_dns_resolver_destroy(NULL, 0);
pj_dns_resolver_start_query(NULL, NULL, 0, 0, NULL, NULL, NULL);
pj_dns_resolver_cancel_query(NULL, 0);
pj_dns_resolver_add_entry(NULL, NULL, 0);
#endif
#ifdef HAS_PJLIB_SRV_RESOLVER
pj_dns_srv_resolve(NULL, NULL, 0, NULL, NULL, PJ_FALSE, NULL, NULL);
#endif
#ifdef HAS_PJLIB_CRC32
pj_crc32_init(NULL);
pj_crc32_update(NULL, NULL, 0);
pj_crc32_final(NULL);
#endif
#ifdef HAS_PJLIB_HMAC_MD5
pj_hmac_md5(NULL, 0, NULL, 0, NULL);
#endif
#ifdef HAS_PJLIB_HMAC_SHA1
pj_hmac_sha1(NULL, 0, NULL, 0, NULL);
#endif
#ifdef HAS_PJNATH_STUN
pj_stun_session_create(NULL, NULL, NULL, PJ_FALSE, NULL);
pj_stun_session_destroy(NULL);
pj_stun_session_set_credential(NULL, NULL);
pj_stun_session_create_req(NULL, 0, NULL, NULL);
pj_stun_session_create_ind(NULL, 0, NULL);
pj_stun_session_create_res(NULL, NULL, 0, NULL, NULL);
pj_stun_session_send_msg(NULL, PJ_FALSE, NULL, 0, NULL);
#endif
#ifdef HAS_PJNATH_ICE
pj_ice_strans_create(NULL, NULL, 0, NULL, NULL, NULL);
pj_ice_strans_set_stun_domain(NULL, NULL, NULL);
pj_ice_strans_create_comp(NULL, 0, 0, NULL);
pj_ice_strans_add_cand(NULL, 0, PJ_ICE_CAND_TYPE_HOST, 0, NULL, PJ_FALSE);
pj_ice_strans_init_ice(NULL, PJ_ICE_SESS_ROLE_CONTROLLED, NULL, NULL);
pj_ice_strans_start_ice(NULL, NULL, NULL, 0, NULL);
pj_ice_strans_stop_ice(NULL);
pj_ice_strans_sendto(NULL, 0, NULL, 0, NULL, 0);
#endif
#ifdef HAS_PJSIP_CORE_MSG_ELEM
/* Parameter container */
pjsip_param_find(NULL, NULL);
pjsip_param_print_on(NULL, NULL, 0, NULL, NULL, 0);
/* SIP URI */
pjsip_sip_uri_create(NULL, 0);
pjsip_name_addr_create(NULL);
/* TEL URI */
pjsip_tel_uri_create(NULL);
/* Message and headers */
pjsip_msg_create(NULL, PJSIP_REQUEST_MSG);
pjsip_msg_print(NULL, NULL, 0);
pjsip_accept_hdr_create(NULL);
pjsip_allow_hdr_create(NULL);
pjsip_cid_hdr_create(NULL);
pjsip_clen_hdr_create(NULL);
pjsip_cseq_hdr_create(NULL);
pjsip_contact_hdr_create(NULL);
pjsip_ctype_hdr_create(NULL);
pjsip_expires_hdr_create(NULL, 0);
pjsip_from_hdr_create(NULL);
pjsip_max_fwd_hdr_create(NULL, 0);
pjsip_min_expires_hdr_create(NULL, 0);
pjsip_rr_hdr_create(NULL);
pjsip_require_hdr_create(NULL);
pjsip_retry_after_hdr_create(NULL, 0);
pjsip_supported_hdr_create(NULL);
pjsip_unsupported_hdr_create(NULL);
pjsip_via_hdr_create(NULL);
pjsip_warning_hdr_create(NULL, 0, NULL, NULL);
pjsip_parse_uri(NULL, NULL, 0, 0);
pjsip_parse_msg(NULL, NULL, 0, NULL);
pjsip_parse_rdata(NULL, 0, NULL);
pjsip_find_msg(NULL, 0, 0, NULL);
#endif
#ifdef HAS_PJSIP_CORE
pjsip_endpt_create(NULL, NULL, NULL);
pjsip_tpmgr_create(NULL, NULL, NULL, NULL, NULL);
pjsip_tpmgr_destroy(NULL);
pjsip_transport_send(NULL, NULL, NULL, 0, NULL, NULL);
#endif
#ifdef HAS_PJSIP_CORE_MSG_UTIL
pjsip_endpt_create_request(NULL, NULL, NULL, NULL, NULL, NULL, NULL,
-1, NULL, NULL);
pjsip_endpt_create_request_from_hdr(NULL, NULL, NULL, NULL, NULL, NULL,
NULL, -1, NULL, NULL);
pjsip_endpt_create_response(NULL, NULL, -1, NULL, NULL);
pjsip_endpt_create_ack(NULL, NULL, NULL, NULL);
pjsip_endpt_create_cancel(NULL, NULL, NULL);
pjsip_get_request_dest(NULL, NULL);
pjsip_endpt_send_request_stateless(NULL, NULL, NULL, NULL);
pjsip_get_response_addr(NULL, NULL, NULL);
pjsip_endpt_send_response(NULL, NULL, NULL, NULL, NULL);
pjsip_endpt_respond_stateless(NULL, NULL, -1, NULL, NULL, NULL);
#endif
#ifdef HAS_PJSIP_UDP_TRANSPORT
pjsip_udp_transport_start(NULL, NULL, NULL, 1, NULL);
#endif
#ifdef HAS_PJSIP_TCP_TRANSPORT
pjsip_tcp_transport_start(NULL, NULL, 1, NULL);
#endif
#ifdef HAS_PJSIP_TLS_TRANSPORT
pjsip_tls_transport_start(NULL, NULL, NULL, NULL, 0, NULL);
#endif
#ifdef HAS_PJSIP_TRANSACTION
pjsip_tsx_layer_init_module(NULL);
pjsip_tsx_layer_destroy();
pjsip_tsx_create_uac(NULL, NULL, NULL);
pjsip_tsx_create_uas(NULL, NULL, NULL);
pjsip_tsx_recv_msg(NULL, NULL);
pjsip_tsx_send_msg(NULL, NULL);
pjsip_tsx_terminate(NULL, 200);
pjsip_endpt_send_request(NULL, NULL, -1, NULL, NULL);
pjsip_endpt_respond(NULL, NULL, NULL, -1, NULL, NULL, NULL, NULL);
#endif
#ifdef HAS_PJMEDIA_SDP
pjmedia_sdp_parse(NULL, NULL, 1024, NULL);
pjmedia_sdp_print(NULL, NULL, 1024);
pjmedia_sdp_validate(NULL);
pjmedia_sdp_session_clone(NULL, NULL);
pjmedia_sdp_session_cmp(NULL, NULL, 0);
pjmedia_sdp_attr_to_rtpmap(NULL, NULL, NULL);
pjmedia_sdp_attr_get_fmtp(NULL, NULL);
pjmedia_sdp_attr_get_rtcp(NULL, NULL);
pjmedia_sdp_conn_clone(NULL, NULL);
pjmedia_sdp_media_clone(NULL, NULL);
pjmedia_sdp_media_find_attr(NULL, NULL, NULL);
#endif
#ifdef HAS_PJMEDIA_SDP_NEGOTIATOR
pjmedia_sdp_neg_create_w_local_offer(NULL, NULL, NULL);
pjmedia_sdp_neg_create_w_remote_offer(NULL, NULL, NULL, NULL);
pjmedia_sdp_neg_get_state(NULL);
pjmedia_sdp_neg_negotiate(NULL, NULL, PJ_FALSE);
#endif
#ifdef HAS_PJSIP_UA_LAYER
pjsip_ua_init_module(NULL, NULL);
pjsip_ua_destroy();
pjsip_dlg_create_uac(NULL, NULL, NULL, NULL, NULL, NULL);
pjsip_dlg_create_uas_and_inc_lock(NULL, NULL, NULL, NULL);
pjsip_dlg_terminate(NULL);
pjsip_dlg_set_route_set(NULL, NULL);
pjsip_dlg_create_request(NULL, NULL, -1, NULL);
pjsip_dlg_send_request(NULL, NULL, -1, NULL);
pjsip_dlg_create_response(NULL, NULL, -1, NULL, NULL);
pjsip_dlg_modify_response(NULL, NULL, -1, NULL);
pjsip_dlg_send_response(NULL, NULL, NULL);
pjsip_dlg_respond(NULL, NULL, -1, NULL, NULL, NULL);
#endif
#ifdef HAS_PJSIP_AUTH_CLIENT
pjsip_auth_clt_init(NULL, NULL, NULL, 0);
pjsip_auth_clt_clone(NULL, NULL, NULL);
pjsip_auth_clt_set_credentials(NULL, 0, NULL);
pjsip_auth_clt_init_req(NULL, NULL);
pjsip_auth_clt_reinit_req(NULL, NULL, NULL, NULL);
#endif
#ifdef HAS_PJSIP_INV_SESSION
pjsip_inv_usage_init(NULL, NULL);
pjsip_inv_create_uac(NULL, NULL, 0, NULL);
pjsip_inv_verify_request(NULL, NULL, NULL, NULL, NULL, NULL);
pjsip_inv_create_uas(NULL, NULL, NULL, 0, NULL);
pjsip_inv_terminate(NULL, 200, PJ_FALSE);
pjsip_inv_invite(NULL, NULL);
pjsip_inv_initial_answer(NULL, NULL, 200, NULL, NULL, NULL);
pjsip_inv_answer(NULL, 200, NULL, NULL, NULL);
pjsip_inv_end_session(NULL, 200, NULL, NULL);
pjsip_inv_reinvite(NULL, NULL, NULL, NULL);
pjsip_inv_update(NULL, NULL, NULL, NULL);
pjsip_inv_send_msg(NULL, NULL);
pjsip_dlg_get_inv_session(NULL);
//pjsip_tsx_get_inv_session(NULL);
pjsip_inv_state_name(PJSIP_INV_STATE_NULL);
#endif
#ifdef HAS_PJSIP_REGC
//pjsip_regc_get_module();
pjsip_regc_create(NULL, NULL, NULL, NULL);
pjsip_regc_destroy(NULL);
pjsip_regc_get_info(NULL, NULL);
pjsip_regc_get_pool(NULL);
pjsip_regc_init(NULL, NULL, NULL, NULL, 0, NULL, 600);
pjsip_regc_set_credentials(NULL, 1, NULL);
pjsip_regc_set_route_set(NULL, NULL);
pjsip_regc_register(NULL, PJ_TRUE, NULL);
pjsip_regc_unregister(NULL, NULL);
pjsip_regc_update_contact(NULL, 10, NULL);
pjsip_regc_update_expires(NULL, 600);
pjsip_regc_send(NULL, NULL);
#endif
#ifdef HAS_PJSIP_EVENT_FRAMEWORK
pjsip_evsub_init_module(NULL);
pjsip_evsub_instance();
pjsip_evsub_register_pkg(NULL, NULL, 30, 10, NULL);
pjsip_evsub_create_uac(NULL, NULL, NULL, 10, NULL);
pjsip_evsub_create_uas(NULL, NULL, NULL, 10, NULL);
pjsip_evsub_terminate(NULL, PJ_FALSE);
pjsip_evsub_get_state(NULL);
pjsip_evsub_get_state_name(NULL);
pjsip_evsub_initiate(NULL, NULL, -1, NULL);
pjsip_evsub_accept(NULL, NULL, 200, NULL);
pjsip_evsub_notify(NULL, PJSIP_EVSUB_STATE_ACTIVE, NULL, NULL, NULL);
pjsip_evsub_current_notify(NULL, NULL);
pjsip_evsub_send_request(NULL, NULL);
pjsip_tsx_get_evsub(NULL);
pjsip_evsub_set_mod_data(NULL, 1, NULL);
pjsip_evsub_get_mod_data(NULL, 1);
#endif
#ifdef HAS_PJSIP_CALL_TRANSFER
pjsip_xfer_init_module(NULL);
pjsip_xfer_create_uac(NULL, NULL, NULL);
pjsip_xfer_create_uas(NULL, NULL, NULL, NULL);
pjsip_xfer_initiate(NULL, NULL, NULL);
pjsip_xfer_accept(NULL, NULL, 200, NULL);
pjsip_xfer_notify(NULL, PJSIP_EVSUB_STATE_ACTIVE, 200, NULL, NULL);
pjsip_xfer_current_notify(NULL, NULL);
pjsip_xfer_send_request(NULL, NULL);
#endif
#ifdef HAS_PJSIP_PRESENCE
pjsip_pres_init_module(NULL, NULL);
pjsip_pres_instance();
pjsip_pres_create_uac(NULL, NULL, 0, NULL);
pjsip_pres_create_uas(NULL, NULL, NULL, NULL);
pjsip_pres_terminate(NULL, PJ_FALSE);
pjsip_pres_initiate(NULL, 100, NULL);
pjsip_pres_accept(NULL, NULL, 200, NULL);
pjsip_pres_notify(NULL, PJSIP_EVSUB_STATE_ACTIVE, NULL, NULL, NULL);
pjsip_pres_current_notify(NULL, NULL);
pjsip_pres_send_request(NULL, NULL);
pjsip_pres_get_status(NULL, NULL);
pjsip_pres_set_status(NULL, NULL);
#endif
#ifdef HAS_PJSIP_IS_COMPOSING
pjsip_iscomposing_create_xml(NULL, PJ_TRUE, NULL, NULL, 0);
pjsip_iscomposing_create_body(NULL, PJ_TRUE, NULL, NULL, 0);
pjsip_iscomposing_parse(NULL, NULL, 0, NULL, NULL, NULL, NULL);
#endif
#ifdef HAS_PJMEDIA
pjmedia_endpt_create(NULL, NULL, 1, NULL);
pjmedia_endpt_destroy(NULL);
pjmedia_endpt_create_sdp(NULL, NULL, 1, NULL, NULL);
#endif
#ifdef HAS_PJMEDIA_EC
pjmedia_echo_create(NULL, 0, 0, 0, 0, 0, NULL);
pjmedia_echo_destroy(NULL);
pjmedia_echo_playback(NULL, NULL);
pjmedia_echo_capture(NULL, NULL, 0);
pjmedia_echo_cancel(NULL, NULL, NULL, 0, NULL);
#endif
#ifdef HAS_PJMEDIA_SND_DEV
pjmedia_snd_init(NULL);
pjmedia_snd_get_dev_count();
pjmedia_snd_get_dev_info(0);
pjmedia_snd_open(-1, -1, 8000, 1, 80, 16, NULL, NULL, NULL, NULL);
pjmedia_snd_open_rec(-1, 8000, 1, 160, 16, NULL, NULL, NULL);
pjmedia_snd_open_player(-1, 8000, 1, 160, 16, NULL, NULL, NULL);
pjmedia_snd_stream_start(NULL);
pjmedia_snd_stream_stop(NULL);
pjmedia_snd_stream_close(NULL);
pjmedia_snd_deinit();
#endif
#ifdef HAS_PJMEDIA_SND_PORT
pjmedia_snd_port_create(NULL, -1, -1, 8000, 1, 180, 16, 0, NULL);
pjmedia_snd_port_create_rec(NULL, -1, 8000, 1, 160, 16, 0, NULL);
pjmedia_snd_port_create_player(NULL, -1, 8000, 1, 160, 16, 0, NULL);
pjmedia_snd_port_destroy(NULL);
pjmedia_snd_port_get_snd_stream(NULL);
pjmedia_snd_port_connect(NULL, NULL);
pjmedia_snd_port_get_port(NULL);
pjmedia_snd_port_disconnect(NULL);
#endif
#ifdef HAS_PJMEDIA_RESAMPLE
pjmedia_resample_create(NULL, PJ_TRUE, PJ_TRUE, 0, 0, 0, 0, NULL);
pjmedia_resample_run(NULL, NULL, NULL);
#endif
#ifdef HAS_PJMEDIA_SILENCE_DET
pjmedia_silence_det_create(NULL, 8000, 80, NULL);
pjmedia_silence_det_detect(NULL, NULL, 0, NULL);
pjmedia_silence_det_apply(NULL, 0);
#endif
#ifdef HAS_PJMEDIA_PLC
pjmedia_plc_create(NULL, 8000, 80, 0, NULL);
pjmedia_plc_save(NULL, NULL);
pjmedia_plc_generate(NULL, NULL);
#endif
#ifdef HAS_PJMEDIA_CONFERENCE
pjmedia_conf_create(NULL, 10, 8000, 1, 160, 16, 0, NULL);
pjmedia_conf_destroy(NULL);
pjmedia_conf_get_master_port(NULL);
pjmedia_conf_add_port(NULL, NULL, NULL, NULL, NULL);
pjmedia_conf_configure_port(NULL, 1, 0, 0);
pjmedia_conf_connect_port(NULL, 0, 0, 0);
pjmedia_conf_disconnect_port(NULL, 0, 0);
pjmedia_conf_remove_port(NULL, 0);
pjmedia_conf_enum_ports(NULL, NULL, NULL);
pjmedia_conf_get_port_info(NULL, 0, NULL);
pjmedia_conf_get_ports_info(NULL, NULL, NULL);
pjmedia_conf_get_signal_level(NULL, 0, NULL, NULL);
pjmedia_conf_adjust_rx_level(NULL, 0, 0);
pjmedia_conf_adjust_tx_level(NULL, 0, 0);
#endif
#ifdef HAS_PJMEDIA_MASTER_PORT
pjmedia_master_port_create(NULL, NULL, NULL, 0, NULL);
pjmedia_master_port_start(NULL);
pjmedia_master_port_stop(NULL);
pjmedia_master_port_set_uport(NULL, NULL);
pjmedia_master_port_get_uport(NULL);
pjmedia_master_port_set_dport(NULL, NULL);
pjmedia_master_port_get_dport(NULL);
pjmedia_master_port_destroy(NULL, PJ_FALSE);
#endif
#ifdef HAS_PJMEDIA_RTP
pjmedia_rtp_session_init(NULL, 0, 0);
pjmedia_rtp_encode_rtp(NULL, 0, 0, 0, 0, NULL, NULL);
pjmedia_rtp_decode_rtp(NULL, NULL, 0, NULL, NULL, NULL);
pjmedia_rtp_session_update(NULL, NULL, NULL);
#endif
#ifdef HAS_PJMEDIA_RTCP
pjmedia_rtcp_init(NULL, NULL, 0, 0, 0);
pjmedia_rtcp_get_ntp_time(NULL, NULL);
pjmedia_rtcp_fini(NULL);
pjmedia_rtcp_rx_rtp(NULL, 0, 0, 0);
pjmedia_rtcp_tx_rtp(NULL, 0);
pjmedia_rtcp_rx_rtcp(NULL, NULL, 0);
pjmedia_rtcp_build_rtcp(NULL, NULL, NULL);
#endif
#ifdef HAS_PJMEDIA_JBUF
pjmedia_jbuf_create(NULL, NULL, 0, 0, 0, NULL);
pjmedia_jbuf_set_fixed(NULL, 0);
pjmedia_jbuf_set_adaptive(NULL, 0, 0, 0);
pjmedia_jbuf_destroy(NULL);
pjmedia_jbuf_put_frame(NULL, NULL, 0, 0);
pjmedia_jbuf_get_frame(NULL, NULL, NULL);
#endif
#ifdef HAS_PJMEDIA_STREAM
pjmedia_stream_create(NULL, NULL, NULL, NULL, NULL, NULL);
pjmedia_stream_destroy(NULL);
pjmedia_stream_get_port(NULL, NULL);
pjmedia_stream_get_transport(NULL);
pjmedia_stream_start(NULL);
pjmedia_stream_get_stat(NULL, NULL);
pjmedia_stream_pause(NULL, PJMEDIA_DIR_ENCODING);
pjmedia_stream_resume(NULL, PJMEDIA_DIR_ENCODING);
pjmedia_stream_dial_dtmf(NULL, NULL);
pjmedia_stream_check_dtmf(NULL);
pjmedia_stream_get_dtmf(NULL, NULL, NULL);
#endif
#ifdef HAS_PJMEDIA_TONEGEN
pjmedia_tonegen_create(NULL, 0, 0, 0, 0, 0, NULL);
pjmedia_tonegen_is_busy(NULL);
pjmedia_tonegen_stop(NULL);
pjmedia_tonegen_play(NULL, 0, NULL, 0);
pjmedia_tonegen_play_digits(NULL, 0, NULL, 0);
pjmedia_tonegen_get_digit_map(NULL, NULL);
pjmedia_tonegen_set_digit_map(NULL, NULL);
#endif
#ifdef HAS_PJMEDIA_UDP_TRANSPORT
pjmedia_transport_udp_create(NULL, NULL, 0, 0, NULL);
pjmedia_transport_udp_close(NULL);
#endif
#ifdef HAS_PJMEDIA_FILE_PLAYER
pjmedia_wav_player_port_create(NULL, NULL, 0, 0, 0, NULL);
pjmedia_wav_player_port_set_pos(NULL, 0);
pjmedia_wav_player_port_get_pos(NULL);
pjmedia_wav_player_set_eof_cb(NULL, NULL, NULL);
#endif
#ifdef HAS_PJMEDIA_FILE_CAPTURE
pjmedia_wav_writer_port_create(NULL, NULL, 8000, 1, 80, 16, 0, 0, NULL);
pjmedia_wav_writer_port_get_pos(NULL);
pjmedia_wav_writer_port_set_cb(NULL, 0, NULL, NULL);
#endif
#ifdef HAS_PJMEDIA_MEM_PLAYER
pjmedia_mem_player_create(NULL, NULL, 1000, 8000, 1, 80, 16, 0, NULL);
#endif
#ifdef HAS_PJMEDIA_MEM_CAPTURE
pjmedia_mem_capture_create(NULL, NULL, 1000, 8000, 1, 80, 16, 0, NULL);
#endif
#ifdef HAS_PJMEDIA_ICE
pjmedia_ice_create(NULL, NULL, 0, NULL, NULL);
pjmedia_ice_destroy(NULL);
pjmedia_ice_start_init(NULL, 0, NULL, NULL, NULL);
pjmedia_ice_init_ice(NULL, PJ_ICE_SESS_ROLE_CONTROLLED, NULL, NULL);
pjmedia_ice_modify_sdp(NULL, NULL, NULL);
pjmedia_ice_start_ice(NULL, NULL, NULL, 0);
pjmedia_ice_stop_ice(NULL);
#endif
#ifdef HAS_PJMEDIA_G711_CODEC
pjmedia_codec_g711_init(NULL);
pjmedia_codec_g711_deinit();
#endif
#ifdef HAS_PJMEDIA_GSM_CODEC
pjmedia_codec_gsm_init(NULL);
pjmedia_codec_gsm_deinit();
#endif
#ifdef HAS_PJMEDIA_SPEEX_CODEC
pjmedia_codec_speex_init(NULL, 0, 0, 0);
pjmedia_codec_speex_deinit();
#endif
#ifdef HAS_PJMEDIA_ILBC_CODEC
pjmedia_codec_ilbc_init(NULL, 0);
pjmedia_codec_ilbc_deinit();
#endif
return 0;
}
