/* * Create ICE session, invoked from the menu. */ void natclient_init_session(struct ice_trans_s* icetrans, unsigned rolechar) { pj_ice_sess_role role = (pj_tolower((pj_uint8_t)rolechar)=='o' ? PJ_ICE_SESS_ROLE_CONTROLLING : PJ_ICE_SESS_ROLE_CONTROLLED); pj_status_t status; if (icetrans->icest == NULL) { PJ_LOG(1,(THIS_FILE, "Error: No ICE instance, create it first")); return; } if (pj_ice_strans_has_sess(icetrans->icest)) { PJ_LOG(1,(THIS_FILE, "Error: Session already created")); return; } status = pj_ice_strans_init_ice(icetrans->icest, role, NULL, NULL); if (status != PJ_SUCCESS) natclient_perror("error creating session", status); else PJ_LOG(3,(THIS_FILE, "ICE session created")); reset_rem_info(icetrans); }
/* * For both UAC and UAS, pass in the SDP before sending it to remote. * This will add ICE attributes to the SDP. */ static pj_status_t transport_media_create(pjmedia_transport *tp, pj_pool_t *sdp_pool, unsigned options, const pjmedia_sdp_session *rem_sdp, unsigned media_index) { struct transport_ice *tp_ice = (struct transport_ice*)tp; pj_ice_sess_role ice_role; pj_status_t status; PJ_UNUSED_ARG(media_index); PJ_UNUSED_ARG(sdp_pool); tp_ice->media_option = options; tp_ice->oa_role = ROLE_NONE; tp_ice->initial_sdp = PJ_TRUE; /* Init ICE, the initial role is set now based on availability of * rem_sdp, but it will be checked again later. */ ice_role = (rem_sdp==NULL ? PJ_ICE_SESS_ROLE_CONTROLLING : PJ_ICE_SESS_ROLE_CONTROLLED); status = pj_ice_strans_init_ice(tp_ice->ice_st, ice_role, NULL, NULL); /* Done */ return status; }
static int perform_test(const char *title, pj_stun_config *stun_cfg, unsigned server_flag, struct test_cfg *caller_cfg, struct test_cfg *callee_cfg) { pjlib_state pjlib_state; struct test_sess *sess; int rc; PJ_LOG(3,("", INDENT "%s", title)); capture_pjlib_state(stun_cfg, &pjlib_state); rc = create_sess(stun_cfg, server_flag, caller_cfg, callee_cfg, &sess); if (rc != 0) return rc; #define ALL_READY (sess->caller.result.init_status!=PJ_EPENDING && \ sess->callee.result.init_status!=PJ_EPENDING) /* Wait until both ICE transports are initialized */ WAIT_UNTIL(30, ALL_READY, rc); if (!ALL_READY) { PJ_LOG(3,("", INDENT "err: init timed-out")); destroy_sess(sess, 500); return -100; } if (sess->caller.result.init_status != sess->caller.cfg.expected.init_status) { app_perror(INDENT "err: caller init", sess->caller.result.init_status); destroy_sess(sess, 500); return -102; } if (sess->callee.result.init_status != sess->callee.cfg.expected.init_status) { app_perror(INDENT "err: callee init", sess->callee.result.init_status); destroy_sess(sess, 500); return -104; } /* Failure condition */ if (sess->caller.result.init_status != PJ_SUCCESS || sess->callee.result.init_status != PJ_SUCCESS) { rc = 0; goto on_return; } /* Init ICE on caller */ rc = pj_ice_strans_init_ice(sess->caller.ice, sess->caller.cfg.role, &sess->caller.ufrag, &sess->caller.pass); if (rc != PJ_SUCCESS) { app_perror(INDENT "err: caller pj_ice_strans_init_ice()", rc); destroy_sess(sess, 500); return -100; } /* Init ICE on callee */ rc = pj_ice_strans_init_ice(sess->callee.ice, sess->callee.cfg.role, &sess->callee.ufrag, &sess->callee.pass); if (rc != PJ_SUCCESS) { app_perror(INDENT "err: callee pj_ice_strans_init_ice()", rc); destroy_sess(sess, 500); return -110; } /* Start ICE on callee */ rc = start_ice(&sess->callee, &sess->caller); if (rc != PJ_SUCCESS) { destroy_sess(sess, 500); return -120; } /* Wait for callee's answer_delay */ poll_events(stun_cfg, sess->callee.cfg.answer_delay, PJ_FALSE); /* Start ICE on caller */ rc = start_ice(&sess->caller, &sess->callee); if (rc != PJ_SUCCESS) { destroy_sess(sess, 500); return -130; } /* Wait until negotiation is complete on both endpoints */ #define ALL_DONE (sess->caller.result.nego_status!=PJ_EPENDING && \ sess->callee.result.nego_status!=PJ_EPENDING) WAIT_UNTIL(30, ALL_DONE, rc); if (!ALL_DONE) { PJ_LOG(3,("", INDENT "err: negotiation timed-out")); destroy_sess(sess, 500); return -140; } if (sess->caller.result.nego_status != sess->caller.cfg.expected.nego_status) { app_perror(INDENT "err: caller negotiation failed", sess->caller.result.nego_status); destroy_sess(sess, 500); return -150; } if (sess->callee.result.nego_status != sess->callee.cfg.expected.nego_status) { app_perror(INDENT "err: callee negotiation failed", sess->callee.result.nego_status); destroy_sess(sess, 500); return -160; } /* Verify that both agents have agreed on the same pair */ rc = check_pair(&sess->caller, &sess->callee, -170); if (rc != 0) { destroy_sess(sess, 500); return rc; } rc = check_pair(&sess->callee, &sess->caller, -180); if (rc != 0) { destroy_sess(sess, 500); return rc; } /* Looks like everything is okay */ /* Destroy ICE stream transports first to let it de-allocate * TURN relay (otherwise there'll be timer/memory leak, unless * we wait for long time in the last poll_events() below). */ if (sess->caller.ice) { pj_ice_strans_destroy(sess->caller.ice); sess->caller.ice = NULL; } if (sess->callee.ice) { pj_ice_strans_destroy(sess->callee.ice); sess->callee.ice = NULL; } on_return: /* Wait.. */ poll_events(stun_cfg, 500, PJ_FALSE); /* Now destroy everything */ destroy_sess(sess, 500); /* Flush events */ poll_events(stun_cfg, 100, PJ_FALSE); rc = check_pjlib_state(stun_cfg, &pjlib_state); if (rc != 0) { return rc; } return 0; }
int krx_ice_start_session(krx_ice* k) { pj_status_t r; if(!k) { return - 1; } if(!k->ice_st) { return -2; } if(pj_ice_strans_has_sess(k->ice_st)) { printf("Error: ice already has a session.\n"); return -3; } r = pj_ice_strans_init_ice(k->ice_st, PJ_ICE_SESS_ROLE_CONTROLLED, NULL, NULL); if(r != PJ_SUCCESS) { printf("Error: cannot initialize an ice session.\n"); return -4; } /* this is where we can create an sdp */ char sdp_buf[8096] = { 0 } ; sprintf(sdp_buf, "v=0\n" "o=- 123456789 34234324 IN IP4 localhost\n" /* - [identifier] [session version] IN IP4 localhost */ "s=krx_ice\n" /* software */ "t=0 0\n" /* start, ending time */ "a=ice-ufrag:%s\n" "a=ice-pwd:%s\n" , k->ice_ufrag, k->ice_pwd ); /* write each component */ for(int i = 0; i < k->ncomp; ++i) { pj_ice_sess_cand cand[PJ_ICE_ST_MAX_CAND] = { 0 } ; char ipaddr[PJ_INET6_ADDRSTRLEN] = { 0 } ; /* get default candidate for component, note that compoments start numbering from 1, not zero. */ r = pj_ice_strans_get_def_cand(k->ice_st, 1, &cand[0]); if(r != PJ_SUCCESS) { printf("Error: cannot retrieve default candidate for component: %d\n", i+1); continue; } if(i == 0) { int offset = strlen(sdp_buf); sprintf(sdp_buf + offset, "m=video %d RTP/SAVPF 120\n" "c=IN IP4 %s\n" , (int)pj_sockaddr_get_port(&cand[0].addr), pj_sockaddr_print(&cand[0].addr, ipaddr, sizeof(ipaddr), 0) ); /* print all candidates */ unsigned num_cands = PJ_ARRAY_SIZE(cand); printf("Found number of candidates: %d\n", num_cands); // (ice_st && ice_st->ice && comp_id && comp_id <= ice_st->comp_cnt && count && cand), printf("ice: %p\n", k->ice_st); r = pj_ice_strans_enum_cands(k->ice_st, i + 1, &num_cands, cand); if(r != PJ_SUCCESS) { printf("Error: cannot retrieve candidates.\n"); exit(1); } #if 1 for(int j = 0; j < num_cands; ++j) { int offset = strlen(sdp_buf); char* start_addr = sdp_buf + offset; krx_ice_candidate_to_string(sdp_buf, sizeof(sdp_buf)-offset, &cand[j]); char* end_addr = sdp_buf + strlen(sdp_buf); printf("--------\n%s\n--------------\n", sdp_buf); } offset = strlen(sdp_buf); char* start_addr = sdp_buf + offset; krx_ice_candidate_to_string(sdp_buf + offset, sizeof(sdp_buf)-offset, &cand[1]); char* end_addr = sdp_buf + strlen(sdp_buf); #endif } } printf("SDP: %s\n", sdp_buf); r = pj_ice_strans_init_ice(k->ice_st, PJ_ICE_SESS_ROLE_CONTROLLED, NULL, NULL); CHECK_PJ_STATUS(r, "Error: cannot init ice session.\n", -4); return 0; }
/* * Start ICE checks when both offer and answer have been negotiated * by SDP negotiator. */ static pj_status_t transport_media_start(pjmedia_transport *tp, pj_pool_t *tmp_pool, const pjmedia_sdp_session *sdp_local, const pjmedia_sdp_session *rem_sdp, unsigned media_index) { struct transport_ice *tp_ice = (struct transport_ice*)tp; pjmedia_sdp_media *rem_m; enum oa_role current_oa_role; pj_bool_t initial_oa; pj_status_t status; PJ_ASSERT_RETURN(tp && tmp_pool && rem_sdp, PJ_EINVAL); PJ_ASSERT_RETURN(media_index < rem_sdp->media_count, PJ_EINVAL); rem_m = rem_sdp->media[media_index]; initial_oa = tp_ice->initial_sdp; current_oa_role = tp_ice->oa_role; /* SDP has been negotiated */ tp_ice->initial_sdp = PJ_FALSE; tp_ice->oa_role = ROLE_NONE; /* Nothing to do if we don't have ICE session */ if (pj_ice_strans_has_sess(tp_ice->ice_st) == PJ_FALSE) { return PJ_SUCCESS; } /* Processing depends on the offer/answer role */ if (current_oa_role == ROLE_OFFERER) { /* * We are offerer. So this will be the first time we see the * remote's SDP. */ struct sdp_state answer_state; /* Verify the answer */ status = verify_ice_sdp(tp_ice, tmp_pool, rem_sdp, media_index, PJ_ICE_SESS_ROLE_CONTROLLING, &answer_state); if (status != PJ_SUCCESS) { /* Something wrong in the SDP answer */ set_no_ice(tp_ice, "Invalid remote SDP answer", status); return status; } /* Does it have ICE? */ if (answer_state.match_comp_cnt == 0) { /* Remote doesn't support ICE */ set_no_ice(tp_ice, "Remote answer doesn't support ICE", PJ_SUCCESS); return PJ_SUCCESS; } /* Check if remote has reported ice-mismatch */ if (pjmedia_sdp_attr_find(rem_m->attr_count, rem_m->attr, &STR_ICE_MISMATCH, NULL) != NULL) { /* Remote has reported ice-mismatch */ set_no_ice(tp_ice, "Remote answer contains 'ice-mismatch' attribute", PJ_SUCCESS); return PJ_SUCCESS; } /* Check if remote has indicated a restart */ if (answer_state.ice_restart) { PJ_LOG(2,(tp_ice->base.name, "Warning: remote has signalled ICE restart in SDP " "answer which is disallowed. Remote ICE negotiation" " may fail.")); } /* Check if the answer itself is mismatched */ if (answer_state.ice_mismatch) { /* This happens either when a B2BUA modified remote answer but * strangely didn't modify our offer, or remote is not capable * of detecting mismatch in our offer (it didn't put * 'ice-mismatch' attribute in the answer). */ PJ_LOG(2,(tp_ice->base.name, "Warning: remote answer mismatch, but it does not " "reject our offer with 'ice-mismatch'. ICE negotiation " "may fail")); } /* Do nothing if ICE is complete or running */ if (pj_ice_strans_sess_is_running(tp_ice->ice_st)) { PJ_LOG(4,(tp_ice->base.name, "Ignored offer/answer because ICE is running")); return PJ_SUCCESS; } if (pj_ice_strans_sess_is_complete(tp_ice->ice_st)) { PJ_LOG(4,(tp_ice->base.name, "ICE session unchanged")); return PJ_SUCCESS; } /* Start ICE */ } else { /* * We are answerer. We've seen and negotiated remote's SDP * before, and the result is in "rem_offer_state". */ const pjmedia_sdp_attr *ufrag_attr, *pwd_attr; /* Check for ICE in remote offer */ if (tp_ice->rem_offer_state.match_comp_cnt == 0) { /* No ICE attribute present */ set_no_ice(tp_ice, "Remote no longer offers ICE", PJ_SUCCESS); return PJ_SUCCESS; } /* Check for ICE ice_mismatch condition in the offer */ if (tp_ice->rem_offer_state.ice_mismatch) { set_no_ice(tp_ice, "Remote offer mismatch: ", PJNATH_EICEMISMATCH); return PJ_SUCCESS; } /* If ICE is complete and remote doesn't request restart, * then leave the session as is. */ if (!initial_oa && tp_ice->rem_offer_state.ice_restart == PJ_FALSE) { /* Remote has not requested ICE restart, so session is * unchanged. */ PJ_LOG(4,(tp_ice->base.name, "ICE session unchanged")); return PJ_SUCCESS; } /* Either remote has requested ICE restart or this is our * first answer. */ /* Stop ICE */ if (!initial_oa) { set_no_ice(tp_ice, "restarting by remote request..", PJ_SUCCESS); /* We have put new ICE ufrag and pwd in the answer. Now * create a new ICE session with that ufrag/pwd pair. */ get_ice_attr(sdp_local, sdp_local->media[media_index], &ufrag_attr, &pwd_attr); status = pj_ice_strans_init_ice(tp_ice->ice_st, tp_ice->rem_offer_state.local_role, &ufrag_attr->value, &pwd_attr->value); if (status != PJ_SUCCESS) { PJ_LOG(1,(tp_ice->base.name, "ICE re-initialization failed (status=%d)!", status)); return status; } } /* start ICE */ } /* Now start ICE */ status = start_ice(tp_ice, tmp_pool, rem_sdp, media_index); if (status != PJ_SUCCESS) { PJ_LOG(1,(tp_ice->base.name, "ICE restart failed (status=%d)!", status)); return status; } /* Done */ tp_ice->use_ice = PJ_TRUE; return PJ_SUCCESS; }
/* Create subsequent SDP answer */ static pj_status_t create_subsequent_answer(struct transport_ice *tp_ice, pj_pool_t *sdp_pool, pjmedia_sdp_session *loc_sdp, const pjmedia_sdp_session *rem_sdp, unsigned media_index) { pj_status_t status; /* We have a session */ status = verify_ice_sdp(tp_ice, sdp_pool, rem_sdp, media_index, PJ_ICE_SESS_ROLE_CONTROLLED, &tp_ice->rem_offer_state); if (status != PJ_SUCCESS) { /* Something wrong with the offer */ return status; } if (pj_ice_strans_has_sess(tp_ice->ice_st)) { /* * Received subsequent offer while we have ICE active. */ if (tp_ice->rem_offer_state.match_comp_cnt == 0) { /* Remote no longer offers ICE */ return PJ_SUCCESS; } if (tp_ice->rem_offer_state.ice_mismatch) { encode_ice_mismatch(sdp_pool, loc_sdp, media_index); return PJ_SUCCESS; } status = encode_session_in_sdp(tp_ice, sdp_pool, loc_sdp, media_index, tp_ice->rem_offer_state.match_comp_cnt, tp_ice->rem_offer_state.ice_restart); if (status != PJ_SUCCESS) return status; /* Done */ } else { /* * Received subsequent offer while we DON'T have ICE active. */ if (tp_ice->rem_offer_state.match_comp_cnt == 0) { /* Remote does not support ICE */ return PJ_SUCCESS; } if (tp_ice->rem_offer_state.ice_mismatch) { encode_ice_mismatch(sdp_pool, loc_sdp, media_index); return PJ_SUCCESS; } /* Looks like now remote is offering ICE, so we need to create * ICE session now. */ status = pj_ice_strans_init_ice(tp_ice->ice_st, PJ_ICE_SESS_ROLE_CONTROLLED, NULL, NULL); if (status != PJ_SUCCESS) { /* Fail to create new ICE session */ return status; } status = encode_session_in_sdp(tp_ice, sdp_pool, loc_sdp, media_index, tp_ice->rem_offer_state.match_comp_cnt, tp_ice->rem_offer_state.ice_restart); if (status != PJ_SUCCESS) return status; /* Done */ } return PJ_SUCCESS; }
static int perform_test2(const char *title, pj_stun_config *stun_cfg, unsigned server_flag, struct test_cfg *caller_cfg, struct test_cfg *callee_cfg, struct sess_param *test_param) { pjlib_state pjlib_state; struct test_sess *sess; unsigned i; int rc; PJ_LOG(3,(THIS_FILE, INDENT "%s", title)); capture_pjlib_state(stun_cfg, &pjlib_state); rc = create_sess(stun_cfg, server_flag, caller_cfg, callee_cfg, test_param, &sess); if (rc != 0) return rc; #define ALL_READY (sess->caller.result.init_status!=PJ_EPENDING && \ sess->callee.result.init_status!=PJ_EPENDING) /* Wait until both ICE transports are initialized */ WAIT_UNTIL(30000, ALL_READY, rc); if (!ALL_READY) { PJ_LOG(3,(THIS_FILE, INDENT "err: init timed-out")); destroy_sess(sess, 500); return -100; } if (sess->caller.result.init_status != sess->caller.cfg.expected.init_status) { app_perror(INDENT "err: caller init", sess->caller.result.init_status); destroy_sess(sess, 500); return -102; } if (sess->callee.result.init_status != sess->callee.cfg.expected.init_status) { app_perror(INDENT "err: callee init", sess->callee.result.init_status); destroy_sess(sess, 500); return -104; } /* Failure condition */ if (sess->caller.result.init_status != PJ_SUCCESS || sess->callee.result.init_status != PJ_SUCCESS) { rc = 0; goto on_return; } /* Init ICE on caller */ rc = pj_ice_strans_init_ice(sess->caller.ice, sess->caller.cfg.role, &sess->caller.ufrag, &sess->caller.pass); if (rc != PJ_SUCCESS) { app_perror(INDENT "err: caller pj_ice_strans_init_ice()", rc); destroy_sess(sess, 500); return -100; } /* Init ICE on callee */ rc = pj_ice_strans_init_ice(sess->callee.ice, sess->callee.cfg.role, &sess->callee.ufrag, &sess->callee.pass); if (rc != PJ_SUCCESS) { app_perror(INDENT "err: callee pj_ice_strans_init_ice()", rc); destroy_sess(sess, 500); return -110; } /* Start ICE on callee */ rc = start_ice(&sess->callee, &sess->caller); if (rc != PJ_SUCCESS) { destroy_sess(sess, 500); return -120; } /* Wait for callee's answer_delay */ poll_events(stun_cfg, sess->callee.cfg.answer_delay, PJ_FALSE); /* Start ICE on caller */ rc = start_ice(&sess->caller, &sess->callee); if (rc != PJ_SUCCESS) { destroy_sess(sess, 500); return -130; } for (i=0; i<sess->param->worker_cnt; ++i) { pj_status_t status; status = pj_thread_create(sess->pool, "worker_thread", worker_thread_proc, sess, 0, 0, &sess->worker_threads[i]); if (status != PJ_SUCCESS) { PJ_LOG(3,(THIS_FILE, INDENT "err: create thread")); destroy_sess(sess, 500); return -135; } } if (sess->param->destroy_after_create) goto on_destroy; if (sess->param->destroy_after_one_done) { while (sess->caller.result.init_status==PJ_EPENDING && sess->callee.result.init_status==PJ_EPENDING) { if (sess->param->worker_cnt) pj_thread_sleep(0); else poll_events(stun_cfg, 0, PJ_FALSE); } goto on_destroy; } WAIT_UNTIL(30000, ALL_DONE, rc); if (!ALL_DONE) { PJ_LOG(3,(THIS_FILE, INDENT "err: negotiation timed-out")); destroy_sess(sess, 500); return -140; } if (sess->caller.result.nego_status != sess->caller.cfg.expected.nego_status) { app_perror(INDENT "err: caller negotiation failed", sess->caller.result.nego_status); destroy_sess(sess, 500); return -150; } if (sess->callee.result.nego_status != sess->callee.cfg.expected.nego_status) { app_perror(INDENT "err: callee negotiation failed", sess->callee.result.nego_status); destroy_sess(sess, 500); return -160; } /* Verify that both agents have agreed on the same pair */ rc = check_pair(&sess->caller, &sess->callee, -170); if (rc != 0) { destroy_sess(sess, 500); return rc; } rc = check_pair(&sess->callee, &sess->caller, -180); if (rc != 0) { destroy_sess(sess, 500); return rc; } /* Looks like everything is okay */ on_destroy: /* Destroy ICE stream transports first to let it de-allocate * TURN relay (otherwise there'll be timer/memory leak, unless * we wait for long time in the last poll_events() below). */ if (sess->caller.ice) { pj_ice_strans_destroy(sess->caller.ice); sess->caller.ice = NULL; } if (sess->callee.ice) { pj_ice_strans_destroy(sess->callee.ice); sess->callee.ice = NULL; } on_return: /* Wait.. */ poll_events(stun_cfg, 200, PJ_FALSE); /* Now destroy everything */ destroy_sess(sess, 500); /* Flush events */ poll_events(stun_cfg, 100, PJ_FALSE); rc = check_pjlib_state(stun_cfg, &pjlib_state); if (rc != 0) { return rc; } return rc; }
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; }