ftdm_status_t sngisdn_show_span(ftdm_stream_handle_t *stream, ftdm_span_t *span) { ftdm_signaling_status_t sigstatus; ftdm_alarm_flag_t alarmbits; ftdm_channel_t *fchan; alarmbits = FTDM_ALARM_NONE; fchan = ftdm_span_get_channel(span, 1); if (fchan) { ftdm_channel_get_alarms(fchan, &alarmbits); } ftdm_span_get_sig_status(span, &sigstatus); stream->write_function(stream, "span:%s physical:%s signalling:%s\n", span->name, alarmbits ? "ALARMED" : "OK", ftdm_signaling_status2str(sigstatus)); return FTDM_SUCCESS; }
void sngisdn_rcv_q931_ind(InMngmt *status) { if (status->t.usta.alarm.cause == 287) { get_memory_info(); return; } switch (status->t.usta.alarm.event) { case LCM_EVENT_UP: case LCM_EVENT_DOWN: { ftdm_span_t *ftdmspan; sngisdn_span_data_t *signal_data = g_sngisdn_data.dchans[status->t.usta.suId].spans[1]; if (!signal_data) { ftdm_log(FTDM_LOG_INFO, "Received q931 status on unconfigured span (lnkNmb:%d)\n", status->t.usta.suId); return; } ftdmspan = signal_data->ftdm_span; if (status->t.usta.alarm.event == LCM_EVENT_UP) { uint32_t chan_no = status->t.usta.evntParm[2]; ftdm_log(FTDM_LOG_INFO, "[SNGISDN Q931] s%d: %s: %s(%d): %s(%d)\n", status->t.usta.suId, DECODE_LCM_CATEGORY(status->t.usta.alarm.category), DECODE_LCM_EVENT(status->t.usta.alarm.event), status->t.usta.alarm.event, DECODE_LCM_CAUSE(status->t.usta.alarm.cause), status->t.usta.alarm.cause); if (chan_no) { ftdm_channel_t *ftdmchan = ftdm_span_get_channel(ftdmspan, chan_no); if (ftdmchan) { sngisdn_set_chan_sig_status(ftdmchan, FTDM_SIG_STATE_UP); sngisdn_set_chan_avail_rate(ftdmchan, SNGISDN_AVAIL_UP); } else { ftdm_log(FTDM_LOG_CRIT, "stack alarm event on invalid channel :%d\n", chan_no); } } else { sngisdn_set_span_sig_status(ftdmspan, FTDM_SIG_STATE_UP); sngisdn_set_span_avail_rate(ftdmspan, SNGISDN_AVAIL_UP); } } else { ftdm_log(FTDM_LOG_WARNING, "[SNGISDN Q931] s%d: %s: %s(%d): %s(%d)\n", status->t.usta.suId, DECODE_LCM_CATEGORY(status->t.usta.alarm.category), DECODE_LCM_EVENT(status->t.usta.alarm.event), status->t.usta.alarm.event, DECODE_LCM_CAUSE(status->t.usta.alarm.cause), status->t.usta.alarm.cause); sngisdn_set_span_sig_status(ftdmspan, FTDM_SIG_STATE_DOWN); sngisdn_set_span_avail_rate(ftdmspan, SNGISDN_AVAIL_PWR_SAVING); } } break; default: ftdm_log(FTDM_LOG_WARNING, "[SNGISDN Q931] s%d: %s: %s(%d): %s(%d)\n", status->t.usta.suId, DECODE_LCM_CATEGORY(status->t.usta.alarm.category), DECODE_LCM_EVENT(status->t.usta.alarm.event), status->t.usta.alarm.event, DECODE_LCM_CAUSE(status->t.usta.alarm.cause), status->t.usta.alarm.cause); } ISDN_FUNC_TRACE_EXIT(__FUNCTION__); return; }