ben.carrasco/freeswitch
1
0
Fork 0
mirror of https://github.com/signalwire/freeswitch.git synced 2026-07-23 12:42:02 +00:00
Code Issues Packages Projects Releases Wiki Activity

add proxy 3pcc mode

Browse Source 
git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@9934 d0543943-73ff-0310-b7d9-9358b9ac24b2
This commit is contained in:
Anthony Minessale
2008-10-10 16:15:45 +00:00
parent 6958dc9a16
commit 205cf0534f
4 changed files with 53 additions and 6 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/mod/endpoints/mod_sofia/mod_sofia.c
+23
View File
@@ -409,6 +409,29 @@ static switch_status_t sofia_answer_channel(switch_core_session_t *session)
}
}
} else {
/* This if statement check and handles the 3pcc proxy mode */
if ((tech_pvt->profile->pflags & PFLAG_3PCC_PROXY) && switch_test_flag(tech_pvt, TFLAG_3PCC)) {
/* Send the 200 OK */
nua_respond(tech_pvt->nh, SIP_200_OK,
SIPTAG_CONTACT_STR(tech_pvt->profile->url),
SOATAG_USER_SDP_STR(tech_pvt->local_sdp_str),
SOATAG_REUSE_REJECTED(1),
SOATAG_ORDERED_USER(1), SOATAG_AUDIO_AUX("cn telephone-event"), NUTAG_INCLUDE_EXTRA_SDP(1), TAG_END());
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_DEBUG, "3PCC-PROXY, Sent a 200 OK, waiting for ACK\n");
/* Unlock the session signal to allow the ack to make it in */
// Maybe we should timeout?
switch_core_session_signal_unlock(session);
while(switch_channel_ready(channel) && !switch_test_flag(tech_pvt, TFLAG_3PCC_HAS_ACK)) {
switch_yield(1000);
}
// if we never got the ack should we PUNT?
/* Get the lock back before we continue */
switch_core_session_signal_lock(session);
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_DEBUG, "3PCC-PROXY, Done waiting for ACK\n");
}
if ((is_proxy && !b_sdp) || switch_test_flag(tech_pvt, TFLAG_LATE_NEGOTIATION) || !tech_pvt->iananame) {
switch_clear_flag_locked(tech_pvt, TFLAG_LATE_NEGOTIATION);