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let sip have stun and make suncc happy

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git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@1054 d0543943-73ff-0310-b7d9-9358b9ac24b2
This commit is contained in:
Anthony Minessale
2006-04-05 22:46:50 +00:00
parent df621b1a84
commit 650ae09f06
4 changed files with 87 additions and 21 deletions
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76
src/mod/endpoints/mod_exosip/mod_exosip.c
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@@ -242,18 +242,42 @@ static switch_status exosip_on_init(switch_core_session *session)
if (switch_test_flag(tech_pvt, TFLAG_OUTBOUND)) {
char *dest_uri;
char *ip, *err;
switch_port_t sdp_port;
switch_codec_interface *codecs[SWITCH_MAX_CODECS];
int num_codecs = 0;
/* do SIP Goodies... */
/* Decide on local IP and rtp port */
tech_pvt->local_sdp_audio_port = switch_rtp_request_port();
sdp_port = tech_pvt->local_sdp_audio_port;
/* Generate callerid URI */
eXosip_guess_localip(AF_INET, localip, 128);
snprintf(from_uri, sizeof(from_uri), "<sip:%s@%s>", tech_pvt->caller_profile->caller_id_number, localip);
if (!strncasecmp(globals.host, "stun:", 5)) {
if (switch_stun_lookup(&ip,
&sdp_port,
globals.host + 5,
SWITCH_STUN_DEFAULT_PORT,
&err,
switch_core_session_get_pool(session)) != SWITCH_STATUS_SUCCESS) {
switch_console_printf(SWITCH_CHANNEL_CONSOLE, "Stun Failed! %s:%d [%s]\n", globals.port + 5, SWITCH_STUN_DEFAULT_PORT, err);
switch_channel_hangup(channel);
return SWITCH_STATUS_FALSE;
}
switch_console_printf(SWITCH_CHANNEL_CONSOLE, "Stun Success [%s]:[%d]\n", ip, sdp_port);
} else if (!strcasecmp(globals.host, "guess")) {
eXosip_guess_localip(AF_INET, localip, 128);
ip = localip;
} else {
ip = globals.host;
}
snprintf(from_uri, sizeof(from_uri), "<sip:%s@%s>", tech_pvt->caller_profile->caller_id_number, ip);
/* Setup codec negotiation stuffs */
osip_rfc3264_init(&tech_pvt->sdp_config);
/* Decide on local IP and rtp port */
strncpy(tech_pvt->local_sdp_audio_ip, localip, sizeof(tech_pvt->local_sdp_audio_ip));
tech_pvt->local_sdp_audio_port = switch_rtp_request_port();
strncpy(tech_pvt->local_sdp_audio_ip, ip, sizeof(tech_pvt->local_sdp_audio_ip));
/* Initialize SDP */
sdp_message_init(&tech_pvt->local_sdp);
sdp_message_v_version_set(tech_pvt->local_sdp, "0");
@@ -262,7 +286,7 @@ static switch_status exosip_on_init(switch_core_session *session)
sdp_message_s_name_set(tech_pvt->local_sdp, "SIP Call");
sdp_message_c_connection_add(tech_pvt->local_sdp, -1, "IN", "IP4", tech_pvt->local_sdp_audio_ip, NULL, NULL);
sdp_message_t_time_descr_add(tech_pvt->local_sdp, "0", "0");
snprintf(port, sizeof(port), "%i", tech_pvt->local_sdp_audio_port);
snprintf(port, sizeof(port), "%i", sdp_port);
sdp_message_m_media_add(tech_pvt->local_sdp, "audio", port, NULL, "RTP/AVP");
/* Add in every codec we support on this outbound call */
if (globals.codec_string) {
@@ -1059,6 +1083,8 @@ static switch_status exosip_create_call(eXosip_event_t * event)
struct private_object *tech_pvt;
switch_codec_interface *codecs[SWITCH_MAX_CODECS];
int num_codecs = 0;
switch_port_t sdp_port;
char *ip, *err;
switch_core_session_add_stream(session, NULL);
if ((tech_pvt = (struct private_object *) switch_core_session_alloc(session, sizeof(struct private_object))) != 0) {
@@ -1099,12 +1125,33 @@ static switch_status exosip_create_call(eXosip_event_t * event)
return SWITCH_STATUS_GENERR;
}
eXosip_guess_localip(AF_INET, tech_pvt->local_sdp_audio_ip, 50);
tech_pvt->local_sdp_audio_port = switch_rtp_request_port();
sdp_port = tech_pvt->local_sdp_audio_port;
if (!strncasecmp(globals.host, "stun:", 5)) {
if (switch_stun_lookup(&ip,
&sdp_port,
globals.host + 5,
SWITCH_STUN_DEFAULT_PORT,
&err,
switch_core_session_get_pool(session)) != SWITCH_STATUS_SUCCESS) {
switch_console_printf(SWITCH_CHANNEL_CONSOLE, "Stun Failed! %s:%d [%s]\n", globals.port + 5, SWITCH_STUN_DEFAULT_PORT, err);
switch_channel_hangup(channel);
return SWITCH_STATUS_FALSE;
}
switch_console_printf(SWITCH_CHANNEL_CONSOLE, "Stun Success [%s]:[%d]\n", ip, sdp_port);
switch_copy_string(tech_pvt->local_sdp_audio_ip, ip, sizeof(tech_pvt->local_sdp_audio_ip));
} else if (!strcasecmp(globals.host, "guess")) {
eXosip_guess_localip(AF_INET, tech_pvt->local_sdp_audio_ip, sizeof(tech_pvt->local_sdp_audio_ip));
ip = tech_pvt->local_sdp_audio_ip;
} else {
ip = globals.host;
switch_copy_string(tech_pvt->local_sdp_audio_ip, ip, sizeof(tech_pvt->local_sdp_audio_ip));
}
osip_rfc3264_init(&tech_pvt->sdp_config);
/* Add in what codecs we support locally */
if (globals.codec_string) {
num_codecs = switch_loadable_module_get_codecs_sorted(codecs,
SWITCH_MAX_CODECS,
@@ -1112,9 +1159,8 @@ static switch_status exosip_create_call(eXosip_event_t * event)
globals.codec_order_last);
} else {
num_codecs =
switch_loadable_module_get_codecs(switch_core_session_get_pool(session), codecs,
sizeof(codecs) / sizeof(codecs[0]));
num_codecs = switch_loadable_module_get_codecs(switch_core_session_get_pool(session), codecs,
sizeof(codecs) / sizeof(codecs[0]));
}
if (num_codecs > 0) {
@@ -1162,8 +1208,8 @@ static switch_status exosip_create_call(eXosip_event_t * event)
sdp_message_o_origin_set(tech_pvt->local_sdp, "FreeSWITCH", "0", "0", "IN", "IP4",
tech_pvt->local_sdp_audio_ip);
sdp_message_s_name_set(tech_pvt->local_sdp, "SIP Call");
sdp_message_c_connection_add(tech_pvt->local_sdp, -1, "IN", "IP4", tech_pvt->local_sdp_audio_ip, NULL, NULL);
snprintf(port, sizeof(port), "%i", tech_pvt->local_sdp_audio_port);
sdp_message_c_connection_add(tech_pvt->local_sdp, -1, "IN", "IP4", ip, NULL, NULL);
snprintf(port, sizeof(port), "%i", sdp_port);
sdp_message_m_port_set(tech_pvt->local_sdp, 0, osip_strdup(port));
conn = eXosip_get_audio_connection(remote_sdp);
@@ -1582,8 +1628,8 @@ static int config_exosip(int reload)
}
if (!globals.host) {
switch_console_printf(SWITCH_CHANNEL_CONSOLE, "Setting host to 'localhost' Good luck with that...\n");
set_global_host("localhost");
switch_console_printf(SWITCH_CHANNEL_CONSOLE, "Setting host to 'guess'\n");
set_global_host("guess");
}
if (!globals.codec_ms) {