From 118403c5bfe111614eca66afba0cfd1aa45c9d54 Mon Sep 17 00:00:00 2001 From: Konrad Hammel Date: Tue, 19 Oct 2010 10:18:27 -0400 Subject: [PATCH 1/2] freetdm: ss7 - added support for 64bit to configure.ac --- libs/freetdm/configure.ac | 12 ++++++++++++ 1 file changed, 12 insertions(+) diff --git a/libs/freetdm/configure.ac b/libs/freetdm/configure.ac index a8ed67f228..18f83d8f1d 100644 --- a/libs/freetdm/configure.ac +++ b/libs/freetdm/configure.ac @@ -205,6 +205,18 @@ if test "${have_sng_isdn}" = "yes"; then fi fi +if test "${have_sng_ss7}" = "yes"; then + if test "${build}" == "${host}" + then + case "${host}" in + x86_64-*) + # X86_64 machines need additional flags when compiling against libsng_isdn + CFLAGS="$CFLAGS -DBIT_64 -DALIGN_64BIT" + ;; + esac + fi +fi + COMP_VENDOR_CFLAGS="$COMP_VENDOR_CFLAGS" AC_SUBST(COMP_VENDOR_CFLAGS) AC_CONFIG_FILES([Makefile From f0f2dfc5ace0ba634651cd0a6f99c65a01db8acc Mon Sep 17 00:00:00 2001 From: Konrad Hammel Date: Wed, 20 Oct 2010 10:14:35 -0400 Subject: [PATCH 2/2] freetdm: ss7 - bug fix for call-resume and call-suspend handling, added isup interface option for lpa_on_cot --- .../ftmod_sangoma_ss7_handle.c | 73 ++++++++++- .../ftmod_sangoma_ss7/ftmod_sangoma_ss7_in.c | 124 +++++++++++++++++- .../ftmod_sangoma_ss7_main.c | 44 +++++-- .../ftmod_sangoma_ss7_main.h | 15 ++- .../ftmod_sangoma_ss7/ftmod_sangoma_ss7_xml.c | 12 ++ 5 files changed, 252 insertions(+), 16 deletions(-) diff --git a/libs/freetdm/src/ftmod/ftmod_sangoma_ss7/ftmod_sangoma_ss7_handle.c b/libs/freetdm/src/ftmod/ftmod_sangoma_ss7/ftmod_sangoma_ss7_handle.c index ac58abd412..807b3b62c7 100644 --- a/libs/freetdm/src/ftmod/ftmod_sangoma_ss7/ftmod_sangoma_ss7_handle.c +++ b/libs/freetdm/src/ftmod/ftmod_sangoma_ss7/ftmod_sangoma_ss7_handle.c @@ -51,6 +51,8 @@ ftdm_status_t handle_dat_ind(uint32_t suInstId, uint32_t spInstId, uint32_t circ ftdm_status_t handle_fac_ind(uint32_t suInstId, uint32_t spInstId, uint32_t circuit, uint8_t evntType, SiFacEvnt *siFacEvnt); ftdm_status_t handle_fac_cfm(uint32_t suInstId, uint32_t spInstId, uint32_t circuit, uint8_t evntType, SiFacEvnt *siFacEvnt); ftdm_status_t handle_umsg_ind(uint32_t suInstId, uint32_t spInstId, uint32_t circuit); +ftdm_status_t handle_susp_ind(uint32_t suInstId, uint32_t spInstId, uint32_t circuit, SiSuspEvnt *siSuspEvnt); +ftdm_status_t handle_resm_ind(uint32_t suInstId, uint32_t spInstId, uint32_t circuit, SiResmEvnt *siResmEvnt); ftdm_status_t handle_sta_ind(uint32_t suInstId, uint32_t spInstId, uint32_t circuit, uint8_t globalFlg, uint8_t evntType, SiStaEvnt *siStaEvnt); ftdm_status_t handle_reattempt(uint32_t suInstId, uint32_t spInstId, uint32_t circuit, uint8_t globalFlg, uint8_t evntType, SiStaEvnt *siStaEvnt); @@ -298,8 +300,21 @@ ftdm_status_t handle_con_sta(uint32_t suInstId, uint32_t spInstId, uint32_t circ /* need to grab the sp instance id */ sngss7_info->spInstId = spInstId; - /* go to PROGRESS */ - ftdm_set_state_locked(ftdmchan, FTDM_CHANNEL_STATE_PROGRESS); + if ((siCnStEvnt->optBckCalInd.eh.pres) && + (siCnStEvnt->optBckCalInd.inbndInfoInd.pres)) { + + if (siCnStEvnt->optBckCalInd.inbndInfoInd.val) { + /* go to PROGRESS_MEDIA */ + ftdm_set_state_locked(ftdmchan, FTDM_CHANNEL_STATE_PROGRESS_MEDIA); + } else { + /* go to PROGRESS */ + ftdm_set_state_locked(ftdmchan, FTDM_CHANNEL_STATE_PROGRESS); + } /* if (inband) */ + } else { + /* go to PROGRESS_MEDIA */ + ftdm_set_state_locked(ftdmchan, FTDM_CHANNEL_STATE_PROGRESS_MEDIA); + } + break; /**********************************************************************/ default: /* incorrect state...reset the CIC */ @@ -733,6 +748,60 @@ ftdm_status_t handle_umsg_ind(uint32_t suInstId, uint32_t spInstId, uint32_t cir return FTDM_SUCCESS; } +/******************************************************************************/ +ftdm_status_t handle_susp_ind(uint32_t suInstId, uint32_t spInstId, uint32_t circuit, SiSuspEvnt *siSuspEvnt) +{ + SS7_FUNC_TRACE_ENTER(__FUNCTION__); + + sngss7_chan_data_t *sngss7_info ; + ftdm_channel_t *ftdmchan; + + /* get the ftdmchan and ss7_chan_data from the circuit */ + if (extract_chan_data(circuit, &sngss7_info, &ftdmchan)) { + SS7_ERROR("Failed to extract channel data for circuit = %d!\n", circuit); + SS7_FUNC_TRACE_EXIT(__FUNCTION__); + return FTDM_FAIL; + } + + /* lock the channel */ + ftdm_mutex_lock(ftdmchan->mutex); + + SS7_INFO_CHAN(ftdmchan,"[CIC:%d]Rx Call-Suspend msg\n", sngss7_info->circuit->cic); + + /* unlock the channel */ + ftdm_mutex_unlock(ftdmchan->mutex); + + SS7_FUNC_TRACE_EXIT(__FUNCTION__); + return FTDM_SUCCESS; +} + +/******************************************************************************/ +ftdm_status_t handle_resm_ind(uint32_t suInstId, uint32_t spInstId, uint32_t circuit, SiResmEvnt *siResmEvnt) +{ + SS7_FUNC_TRACE_ENTER(__FUNCTION__); + + sngss7_chan_data_t *sngss7_info ; + ftdm_channel_t *ftdmchan; + + /* get the ftdmchan and ss7_chan_data from the circuit */ + if (extract_chan_data(circuit, &sngss7_info, &ftdmchan)) { + SS7_ERROR("Failed to extract channel data for circuit = %d!\n", circuit); + SS7_FUNC_TRACE_EXIT(__FUNCTION__); + return FTDM_FAIL; + } + + /* lock the channel */ + ftdm_mutex_lock(ftdmchan->mutex); + + SS7_INFO_CHAN(ftdmchan,"[CIC:%d]Rx Call-Resume msg\n", sngss7_info->circuit->cic); + + /* unlock the channel */ + ftdm_mutex_unlock(ftdmchan->mutex); + + SS7_FUNC_TRACE_EXIT(__FUNCTION__); + return FTDM_SUCCESS; +} + /******************************************************************************/ ftdm_status_t handle_sta_ind(uint32_t suInstId, uint32_t spInstId, uint32_t circuit, uint8_t globalFlg, uint8_t evntType, SiStaEvnt *siStaEvnt) { diff --git a/libs/freetdm/src/ftmod/ftmod_sangoma_ss7/ftmod_sangoma_ss7_in.c b/libs/freetdm/src/ftmod/ftmod_sangoma_ss7/ftmod_sangoma_ss7_in.c index 34893cf5aa..06fae0cd37 100644 --- a/libs/freetdm/src/ftmod/ftmod_sangoma_ss7/ftmod_sangoma_ss7_in.c +++ b/libs/freetdm/src/ftmod/ftmod_sangoma_ss7/ftmod_sangoma_ss7_in.c @@ -52,7 +52,9 @@ void sngss7_dat_ind(uint32_t suInstId, uint32_t spInstId, uint32_t circuit, SiIn void sngss7_fac_ind(uint32_t suInstId, uint32_t spInstId, uint32_t circuit, uint8_t evntType, SiFacEvnt *siFacEvnt); void sngss7_fac_cfm(uint32_t suInstId, uint32_t spInstId, uint32_t circuit, uint8_t evntType, SiFacEvnt *siFacEvnt); void sngss7_umsg_ind(uint32_t suInstId, uint32_t spInstId, uint32_t circuit); - +void sngss7_resm_ind(uint32_t suInstId, uint32_t spInstId, uint32_t circuit, SiResmEvnt *siResmEvnt); +void sngss7_susp_ind(uint32_t suInstId, uint32_t spInstId, uint32_t circuit, SiSuspEvnt *siSuspEvnt); +void sngss7_ssp_sta_cfm(uint32_t infId); /******************************************************************************/ /* FUNCTIONS ******************************************************************/ @@ -442,7 +444,127 @@ void sngss7_sta_ind(uint32_t suInstId, uint32_t spInstId, uint32_t circuit, uint } /******************************************************************************/ +void sngss7_susp_ind(uint32_t suInstId, uint32_t spInstId, uint32_t circuit, SiSuspEvnt *siSuspEvnt) +{ + SS7_FUNC_TRACE_ENTER(__FUNCTION__); + sngss7_chan_data_t *sngss7_info = NULL; + ftdm_channel_t *ftdmchan = NULL; + sngss7_event_data_t *sngss7_event = NULL; + + /* get the ftdmchan and ss7_chan_data from the circuit */ + if (extract_chan_data(circuit, &sngss7_info, &ftdmchan)) { + SS7_ERROR("Failed to extract channel data for circuit = %d!\n", circuit); + SS7_FUNC_TRACE_EXIT(__FUNCTION__); + return; + } + + /* initalize the sngss7_event */ + sngss7_event = ftdm_malloc(sizeof(*sngss7_event)); + if (sngss7_event == NULL) { + SS7_ERROR("Failed to allocate memory for sngss7_event!\n"); + SS7_FUNC_TRACE_EXIT(__FUNCTION__); + return; + } + memset(sngss7_event, 0x0, sizeof(*sngss7_event)); + + /* fill in the sngss7_event struct */ + sngss7_event->spInstId = spInstId; + sngss7_event->suInstId = suInstId; + sngss7_event->circuit = circuit; + sngss7_event->event_id = SNGSS7_SUSP_IND_EVENT; + if (siSuspEvnt != NULL) { + memcpy(&sngss7_event->event.siSuspEvnt, siSuspEvnt, sizeof(*siSuspEvnt)); + } + + /* enqueue this event */ + ftdm_queue_enqueue(((sngss7_span_data_t*)sngss7_info->ftdmchan->span->mod_data)->event_queue, sngss7_event); + + SS7_FUNC_TRACE_EXIT(__FUNCTION__); + +} + +/******************************************************************************/ +void sngss7_resm_ind(uint32_t suInstId, uint32_t spInstId, uint32_t circuit, SiResmEvnt *siResmEvnt) +{ + SS7_FUNC_TRACE_ENTER(__FUNCTION__); + + sngss7_chan_data_t *sngss7_info = NULL; + ftdm_channel_t *ftdmchan = NULL; + sngss7_event_data_t *sngss7_event = NULL; + + /* get the ftdmchan and ss7_chan_data from the circuit */ + if (extract_chan_data(circuit, &sngss7_info, &ftdmchan)) { + SS7_ERROR("Failed to extract channel data for circuit = %d!\n", circuit); + SS7_FUNC_TRACE_EXIT(__FUNCTION__); + return; + } + + /* initalize the sngss7_event */ + sngss7_event = ftdm_malloc(sizeof(*sngss7_event)); + if (sngss7_event == NULL) { + SS7_ERROR("Failed to allocate memory for sngss7_event!\n"); + SS7_FUNC_TRACE_EXIT(__FUNCTION__); + return; + } + memset(sngss7_event, 0x0, sizeof(*sngss7_event)); + + /* fill in the sngss7_event struct */ + sngss7_event->spInstId = spInstId; + sngss7_event->suInstId = suInstId; + sngss7_event->circuit = circuit; + sngss7_event->event_id = SNGSS7_RESM_IND_EVENT; + if (siResmEvnt != NULL) { + memcpy(&sngss7_event->event.siResmEvnt, siResmEvnt, sizeof(*siResmEvnt)); + } + + /* enqueue this event */ + ftdm_queue_enqueue(((sngss7_span_data_t*)sngss7_info->ftdmchan->span->mod_data)->event_queue, sngss7_event); + + SS7_FUNC_TRACE_EXIT(__FUNCTION__); + +} + +/******************************************************************************/ +void sngss7_ssp_sta_cfm(uint32_t infId) +{ + SS7_FUNC_TRACE_ENTER(__FUNCTION__); +#if 0 + sngss7_chan_data_t *sngss7_info = NULL; + ftdm_channel_t *ftdmchan = NULL; + sngss7_event_data_t *sngss7_event = NULL; + + /* get the ftdmchan and ss7_chan_data from the circuit */ + if (extract_chan_data(circuit, &sngss7_info, &ftdmchan)) { + SS7_ERROR("Failed to extract channel data for circuit = %d!\n", circuit); + SS7_FUNC_TRACE_EXIT(__FUNCTION__); + return; + } + + /* initalize the sngss7_event */ + sngss7_event = ftdm_malloc(sizeof(*sngss7_event)); + if (sngss7_event == NULL) { + SS7_ERROR("Failed to allocate memory for sngss7_event!\n"); + SS7_FUNC_TRACE_EXIT(__FUNCTION__); + return; + } + memset(sngss7_event, 0x0, sizeof(*sngss7_event)); + + /* fill in the sngss7_event struct */ + sngss7_event->spInstId = spInstId; + sngss7_event->suInstId = suInstId; + sngss7_event->circuit = circuit; + sngss7_event->event_id = SNGSS7_RESM_IND_EVENT; + if (siSuspEvnt != NULL) { + memcpy(&sngss7_event->event.siResmEvnt, siResmEvnt, sizeof(*siResmEvnt)); + } + + /* enqueue this event */ + ftdm_queue_enqueue(((sngss7_span_data_t*)sngss7_info->ftdmchan->span->mod_data)->event_queue, sngss7_event); +#endif + SS7_FUNC_TRACE_EXIT(__FUNCTION__); + +} /******************************************************************************/ /* For Emacs: * Local Variables: diff --git a/libs/freetdm/src/ftmod/ftmod_sangoma_ss7/ftmod_sangoma_ss7_main.c b/libs/freetdm/src/ftmod/ftmod_sangoma_ss7/ftmod_sangoma_ss7_main.c index 2b267e716c..587242d94e 100644 --- a/libs/freetdm/src/ftmod/ftmod_sangoma_ss7/ftmod_sangoma_ss7_main.c +++ b/libs/freetdm/src/ftmod/ftmod_sangoma_ss7/ftmod_sangoma_ss7_main.c @@ -208,7 +208,7 @@ ftdm_state_map_t sangoma_ss7_state_map = { {FTDM_CHANNEL_STATE_SUSPENDED, FTDM_CHANNEL_STATE_RESTART, FTDM_CHANNEL_STATE_CANCEL, FTDM_CHANNEL_STATE_TERMINATING, FTDM_CHANNEL_STATE_HANGUP, FTDM_CHANNEL_STATE_PROGRESS, - FTDM_CHANNEL_STATE_UP, FTDM_END} + FTDM_CHANNEL_STATE_PROGRESS_MEDIA ,FTDM_CHANNEL_STATE_UP, FTDM_END} }, { ZSD_OUTBOUND, @@ -448,6 +448,17 @@ static void ftdm_sangoma_ss7_process_stack_event (sngss7_event_data_t *sngss7_ev handle_sta_ind(sngss7_event->suInstId, sngss7_event->spInstId, sngss7_event->circuit, sngss7_event->globalFlg, sngss7_event->evntType, &sngss7_event->event.siStaEvnt); break; /**************************************************************************/ + case (SNGSS7_SUSP_IND_EVENT): + handle_susp_ind(sngss7_event->suInstId, sngss7_event->spInstId, sngss7_event->circuit, &sngss7_event->event.siSuspEvnt); + break; + /**************************************************************************/ + case (SNGSS7_RESM_IND_EVENT): + handle_resm_ind(sngss7_event->suInstId, sngss7_event->spInstId, sngss7_event->circuit, &sngss7_event->event.siResmEvnt); + break; + /**************************************************************************/ + case (SNGSS7_SSP_STA_CFM_EVENT): + break; + /**************************************************************************/ default: SS7_ERROR("Unknown Event Id!\n"); break; @@ -469,6 +480,7 @@ static void ftdm_sangoma_ss7_process_stack_event (sngss7_event_data_t *sngss7_ev void ftdm_sangoma_ss7_process_state_change (ftdm_channel_t * ftdmchan) { sngss7_chan_data_t *sngss7_info = ftdmchan->call_data; + sng_isup_inf_t *isup_intf = NULL; int i = 0; ftdm_sigmsg_t sigev; @@ -589,17 +601,16 @@ void ftdm_sangoma_ss7_process_state_change (ftdm_channel_t * ftdmchan) } /*check if the channel is inbound or outbound */ - if (ftdm_test_flag (ftdmchan, FTDM_CHANNEL_OUTBOUND)) { + if (ftdm_test_flag (ftdmchan, FTDM_CHANNEL_OUTBOUND)) { /*OUTBOUND...so we were told by the line of this so noifiy the user */ sigev.event_id = FTDM_SIGEVENT_PROGRESS; ftdm_span_send_signal (ftdmchan->span, &sigev); + /* move to progress media */ ftdm_set_state_locked (ftdmchan, FTDM_CHANNEL_STATE_PROGRESS_MEDIA); } else { /* inbound call so we need to send out ACM */ - ft_to_sngss7_acm (ftdmchan); - - ftdm_set_state_locked (ftdmchan, FTDM_CHANNEL_STATE_PROGRESS_MEDIA); + ft_to_sngss7_acm(ftdmchan); } break; @@ -611,6 +622,13 @@ void ftdm_sangoma_ss7_process_state_change (ftdm_channel_t * ftdmchan) break; } + if (ftdm_test_flag (ftdmchan, FTDM_CHANNEL_OUTBOUND)) { + /* inform the user there is media avai */ + sigev.event_id = FTDM_SIGEVENT_PROGRESS_MEDIA; + ftdm_span_send_signal (ftdmchan->span, &sigev); + } + + /* nothing to do at this time */ break; /**************************************************************************/ @@ -1155,11 +1173,15 @@ suspend_goto_restart: ftdm_set_state_locked (ftdmchan, FTDM_CHANNEL_STATE_RESTART); break; -/**************************************************************************/ + /**************************************************************************/ case FTDM_CHANNEL_STATE_IN_LOOP: /* COT test */ - /* send the lpa */ - ft_to_sngss7_lpa (ftdmchan); + isup_intf = &g_ftdm_sngss7_data.cfg.isupIntf[sngss7_info->circuit->infId]; + + if (sngss7_test_options(isup_intf, SNGSS7_LPA_FOR_COT)) { + /* send the lpa */ + ft_to_sngss7_lpa (ftdmchan); + } break; /**************************************************************************/ @@ -1507,9 +1529,9 @@ static FIO_SIG_LOAD_FUNCTION(ftdm_sangoma_ss7_init) sng_event.cc.sng_fac_cfm = sngss7_fac_cfm; sng_event.cc.sng_sta_ind = sngss7_sta_ind; sng_event.cc.sng_umsg_ind = sngss7_umsg_ind; - sng_event.cc.sng_susp_ind = NULL; - sng_event.cc.sng_resm_ind = NULL; - sng_event.cc.sng_ssp_sta_cfm = NULL; + sng_event.cc.sng_susp_ind = sngss7_susp_ind; + sng_event.cc.sng_resm_ind = sngss7_resm_ind; + sng_event.cc.sng_ssp_sta_cfm = sngss7_ssp_sta_cfm; sng_event.sm.sng_log = handle_sng_log; sng_event.sm.sng_mtp1_alarm = handle_sng_mtp1_alarm; diff --git a/libs/freetdm/src/ftmod/ftmod_sangoma_ss7/ftmod_sangoma_ss7_main.h b/libs/freetdm/src/ftmod/ftmod_sangoma_ss7/ftmod_sangoma_ss7_main.h index f41664a5b6..27833cb2a2 100644 --- a/libs/freetdm/src/ftmod/ftmod_sangoma_ss7/ftmod_sangoma_ss7_main.h +++ b/libs/freetdm/src/ftmod/ftmod_sangoma_ss7/ftmod_sangoma_ss7_main.h @@ -70,7 +70,10 @@ typedef enum { SNGSS7_FAC_IND_EVENT, SNGSS7_FAC_CFM_EVENT, SNGSS7_UMSG_IND_EVENT, - SNGSS7_STA_IND_EVENT + SNGSS7_STA_IND_EVENT, + SNGSS7_SUSP_IND_EVENT, + SNGSS7_RESM_IND_EVENT, + SNGSS7_SSP_STA_CFM_EVENT } sng_event_type_t; typedef enum { @@ -86,7 +89,8 @@ typedef enum { } sng_flag_t; typedef enum { - SNGSS7_ACM_OBCI_BITA = (1 << 0) /* in-band indication */ + SNGSS7_LPA_FOR_COT = (1 << 0), /* send LPA when COT arrives */ + SNGSS7_ACM_OBCI_BITA = (1 << 10) /* in-band indication */ } sng_intf_options_t; typedef enum { @@ -397,6 +401,8 @@ typedef struct sngss7_event_data SiInfoEvnt siInfoEvnt; SiFacEvnt siFacEvnt; SiStaEvnt siStaEvnt; + SiSuspEvnt siSuspEvnt; + SiResmEvnt siResmEvnt; } event; } sngss7_event_data_t; @@ -526,6 +532,9 @@ void sngss7_fac_ind(uint32_t suInstId, uint32_t spInstId, uint32_t circuit, uint void sngss7_fac_cfm(uint32_t suInstId, uint32_t spInstId, uint32_t circuit, uint8_t evntType, SiFacEvnt *siFacEvnt); void sngss7_sta_ind(uint32_t suInstId, uint32_t spInstId, uint32_t circuit, uint8_t globalFlg, uint8_t evntType, SiStaEvnt *siStaEvnt); void sngss7_umsg_ind(uint32_t suInstId, uint32_t spInstId, uint32_t circuit); +void sngss7_resm_ind(uint32_t suInstId, uint32_t spInstId, uint32_t circuit, SiResmEvnt *siResmEvnt); +void sngss7_susp_ind(uint32_t suInstId, uint32_t spInstId, uint32_t circuit, SiSuspEvnt *siSuspEvnt); +void sngss7_ssp_sta_cfm(uint32_t infId); /* in ftmod_sangoma_ss7_handle.c */ ftdm_status_t handle_con_ind(uint32_t suInstId, uint32_t spInstId, uint32_t circuit, SiConEvnt *siConEvnt); @@ -537,6 +546,8 @@ ftdm_status_t handle_dat_ind(uint32_t suInstId, uint32_t spInstId, uint32_t circ ftdm_status_t handle_fac_ind(uint32_t suInstId, uint32_t spInstId, uint32_t circuit, uint8_t evntType, SiFacEvnt *siFacEvnt); ftdm_status_t handle_fac_cfm(uint32_t suInstId, uint32_t spInstId, uint32_t circuit, uint8_t evntType, SiFacEvnt *siFacEvnt); ftdm_status_t handle_umsg_ind(uint32_t suInstId, uint32_t spInstId, uint32_t circuit); +ftdm_status_t handle_susp_ind(uint32_t suInstId, uint32_t spInstId, uint32_t circuit, SiSuspEvnt *siSuspEvnt); +ftdm_status_t handle_resm_ind(uint32_t suInstId, uint32_t spInstId, uint32_t circuit, SiResmEvnt *siResmEvnt); ftdm_status_t handle_sta_ind(uint32_t suInstId, uint32_t spInstId, uint32_t circuit, uint8_t globalFlg, uint8_t evntType, SiStaEvnt *siStaEvnt); ftdm_status_t handle_reattempt(uint32_t suInstId, uint32_t spInstId, uint32_t circuit, uint8_t globalFlg, uint8_t evntType, SiStaEvnt *siStaEvnt); diff --git a/libs/freetdm/src/ftmod/ftmod_sangoma_ss7/ftmod_sangoma_ss7_xml.c b/libs/freetdm/src/ftmod/ftmod_sangoma_ss7/ftmod_sangoma_ss7_xml.c index 52295426c0..0f81d61f25 100644 --- a/libs/freetdm/src/ftmod/ftmod_sangoma_ss7/ftmod_sangoma_ss7_xml.c +++ b/libs/freetdm/src/ftmod/ftmod_sangoma_ss7/ftmod_sangoma_ss7_xml.c @@ -1261,6 +1261,18 @@ static int ftmod_ss7_parse_isup_interface(ftdm_conf_node_t *isup_interface) SS7_DEBUG("\tInvalid value for \"obci_bita\" option\n"); } /**********************************************************************/ + } else if (!strcasecmp(parm->var, "lpa_on_cot")) { + /**********************************************************************/ + if (*parm->val == '1') { + sngss7_set_options(&sng_isup, SNGSS7_LPA_FOR_COT); + SS7_DEBUG("\tFound Tx LPA on COT enable option\n"); + } else if (*parm->val == '0') { + sngss7_clear_options(&sng_isup, SNGSS7_LPA_FOR_COT); + SS7_DEBUG("\tFound Tx LPA on COT disable option\n"); + } else { + SS7_DEBUG("\tInvalid value for \"lpa_on_cot\" option\n"); + } + /**********************************************************************/ } else { SS7_ERROR("\tFound an invalid parameter \"%s\"!\n", parm->val); return FTDM_FAIL;