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freetdm: Fix SS7 T35 timer

This commit is contained in:
Moises Silva 2011-09-28 13:23:30 -04:00
parent b719983933
commit 1ba6d277fa
2 changed files with 7 additions and 5 deletions
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7
libs/freetdm/src/ftmod/ftmod_sangoma_ss7/ftmod_sangoma_ss7_timers.c
View File

@ -56,21 +56,22 @@ void handle_isup_t35(void *userdata)
ftdm_channel_t *ftdmchan = sngss7_info->ftdmchan; ftdm_channel_t *ftdmchan = sngss7_info->ftdmchan;
/* now that we have the right channel...put a lock on it so no-one else can use it */ /* now that we have the right channel...put a lock on it so no-one else can use it */
ftdm_mutex_lock(ftdmchan->mutex); ftdm_channel_lock(ftdmchan);
/* Q.764 2.2.5 Address incomplete (T35 expiry action is hangup with cause 28 according to Table A.1/Q.764) */
SS7_ERROR("[Call-Control] Timer 35 expired on CIC = %d\n", sngss7_info->circuit->cic); SS7_ERROR("[Call-Control] Timer 35 expired on CIC = %d\n", sngss7_info->circuit->cic);
/* set the flag to indicate this hangup is started from the local side */ /* set the flag to indicate this hangup is started from the local side */
sngss7_set_ckt_flag(sngss7_info, FLAG_LOCAL_REL); sngss7_set_ckt_flag(sngss7_info, FLAG_LOCAL_REL);
/* hang up on timer expiry */ /* hang up on timer expiry */
ftdmchan->caller_data.hangup_cause = 28; ftdmchan->caller_data.hangup_cause = FTDM_CAUSE_INVALID_NUMBER_FORMAT;
/* end the call */ /* end the call */
ftdm_set_state(ftdmchan, FTDM_CHANNEL_STATE_CANCEL); ftdm_set_state(ftdmchan, FTDM_CHANNEL_STATE_CANCEL);
/*unlock*/ /*unlock*/
ftdm_mutex_unlock(ftdmchan->mutex); ftdm_channel_unlock(ftdmchan);
SS7_FUNC_TRACE_EXIT(__FUNCTION__); SS7_FUNC_TRACE_EXIT(__FUNCTION__);
return; return;

5
libs/freetdm/src/ftmod/ftmod_sangoma_ss7/ftmod_sangoma_ss7_xml.c
View File

@ -2966,9 +2966,10 @@ static int ftmod_ss7_fill_in_ccSpan(sng_ccSpan_t *ccSpan)
g_ftdm_sngss7_data.cfg.isupCkt[x].t17 = ccSpan->t17; g_ftdm_sngss7_data.cfg.isupCkt[x].t17 = ccSpan->t17;
} }
if (ccSpan->t35 == 0) { if (ccSpan->t35 == 0) {
g_ftdm_sngss7_data.cfg.isupCkt[x].t17 = 170; /* Q.764 2.2.5 Address incomplete (T35 is 15-20 seconds according to Table A.1/Q.764) */
g_ftdm_sngss7_data.cfg.isupCkt[x].t35 = 170;
} else { } else {
g_ftdm_sngss7_data.cfg.isupCkt[x].t17 = ccSpan->t35; g_ftdm_sngss7_data.cfg.isupCkt[x].t35 = ccSpan->t35;
} }
if (ccSpan->tval == 0) { if (ccSpan->tval == 0) {
g_ftdm_sngss7_data.cfg.isupCkt[x].tval = 10; g_ftdm_sngss7_data.cfg.isupCkt[x].tval = 10;