Hello:
If I use call nua_create() with sip:0.0.0.0:* and then call nua_invite() to
another process listening at port 5060, I always get 503 service unavailable.
Am I doing something wrong?
su_log_set_level(su_log_default, SU_LOG_MAX);
su_log_set_level(su_log_global, SU_LOG_MAX);
su_log_redirect(su_log_global, logger_callback, NULL);
su_log_redirect(su_log_default, logger_callback, NULL);
su_init();
root = su_root_create(NULL);
nua = nua_create(root, callback, NULL, NUTAG_URL("sip:0.0.0.0:*"), TAG_NULL());
handle = nua_handle(nua, NULL, TAG_END());
nua_invite(handle, SIPTAG_TO_STR("sip:127.0.0.1:5060"),
SOATAG_USER_SDP_STR(sdp), NUTAG_AUTOACK(1),TAG_END());
su_root_run(root);
Here is the debug output
C:\sandbox\sofia-sip\test\Debug>client
su_socket_port_init(008330E8, 0FE97FF0) called
su_pthread_port_init(008330E8, 0FE97FF0) called
su_socket_port_init(00834FB8, 0FE97FF0) called
su_pthread_port_init(00834FB8, 0FE97FF0) called
soa_create("default", 00835908, 00835A08) called
soa_set_params(static::00835F88, ...) called
soa_set_params(static::00835F88, ...) called
nta_agent_create: initialized hash tables
nta_agent_create: initialized transports
nta_agent_create: initialized random identifiers
nta_agent_create: initialized timer
Adding nameserver: 10.120.21.5
Adding nameserver: 10.101.21.6
nta_agent_create: initialized resolver
tport_create(): 00837898
nta: master transport created
tport(00837898) to */0.0.0.0:1234/sip
tport(00837898): calling tport_listen for udp
tport(00837898): new primary tport 00837D48
tport(00837D48): listening at udp/10.120.100.188:1234/sip
tport(00837898): calling tport_listen for tcp
tport(00837898): new primary tport 008380C0
tport(008380C0): listening at tcp/10.120.100.188:1234/sip
tport(00837898): calling tport_listen for udp
tport(00837898): new primary tport 00838438
tport(00838438): listening at udp/127.0.0.1:1234/sip
tport(00837898): calling tport_listen for tcp
tport(00837898): new primary tport 008387A8
tport(008387A8): listening at tcp/127.0.0.1:1234/sip
nta: bound to (0.0.0.0:1234;transport=*)
nta: agent_init_via: SIP/2.0/udp 10.120.100.188:1234 (sip)
nta: agent_init_via: SIP/2.0/tcp 10.120.100.188:1234 (sip)
nta: agent_init_via: SIP/2.0/udp 127.0.0.1:1234 (sip)
nta: agent_init_via: SIP/2.0/tcp 127.0.0.1:1234 (sip)
nta: Via fields initialized
nta: Contact header created
nua_register: Adding contact URL '10.120.100.188' to list.
nua_register: ignoring contact candidate 127.0.0.1:1234.
nua(0083CFC0): sent signal r_invite
soa_clone(static::00835F88, 00835908, 0083CFC0) called
soa_set_params(static::0083D400, ...) called
soa_set_params(static::0083D400, ...) called
soa_set_user_sdp(static::0083D400, 00000000, 0083D237, -1) called
soa_set_capability_sdp(static::0083D400, 00000000, 0083D237, -1) called
soa: prefer IP4 because of the user sdp
soa: selected IN IP4 10.120.100.188 (a local address)
nua(0083CFC0): adding session usage
nta_leg_tcreate(0083FC90)
soa_init_offer_answer(static::0083D400) called
soa_generate_offer(static::0083D400, 0) called
soa_static_offer_answer_action(0083D400, soa_generate_offer): called
soa_static(0083D400, soa_generate_offer): generating local description
soa_static(0083D400, soa_generate_offer): upgrade with local description
soa_sdp_mode_set(00FDEAB4, 00000000, ""): called
soa: prefer IP4 because of an existing c= line
soa: selected IN IP4 10.120.100.188 (a local address)
soa_static(0083D400, soa_generate_offer): storing local description
soa_get_local_sdp(static::0083D400, [00000000], [00FDEBAC], [00FDEBA0]) called
nta: selecting scheme sip
tport_tsend(00837D48) tpn = */127.0.0.1:5060
tport_resolve addrinfo = 127.0.0.1:5060
tport(00837D48): not found by name */127.0.0.1:5060
tport_vsend(00837D48): Can't assign requested address with (s=396 */127.0.0.1:50
60)
tport_vsend returned -1
nta: INVITE (33416111): Can't assign requested address (10049) with */[127.0.0.1
]:5060
nta: timer set to 32000 ms
nua(0083CFC0): call state changed: init -> calling, sent offer
soa_get_local_sdp(static::0083D400, [00FDEC58], [00FDEC4C], [00000000]) called
state change. 7: 000 INVITE sent
nua(0083CFC0): call state changed: calling -> init
response. 31: 503 Service Unavailable
nua(0083CFC0): removing session usage
state change. 7: 503 Service Unavailable
soa_destroy(static::0083D400) called
unknown event. 6: 503 Service Unavailable
nta_leg_destroy(0083FC90)
Thanks in advance
Kun-Yao Huang
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