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FreeTDM: Fixing issues of SPIROU 

- redirect number in Transparent IAM
		   - redirect information in Transparent IAM
		   - called party number in Transparent IAM
           - adding incoming uuid to x-header to check loop calls
This commit is contained in:
James Zhang 2012-01-26 11:19:41 -05:00
parent 28e27248e5
commit 90f538c0a0
2 changed files with 31 additions and 1 deletions
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23
libs/freetdm/mod_freetdm/mod_freetdm.c
View File

@ -115,6 +115,8 @@ struct private_object {
ftdm_channel_t *ftdmchan;
uint32_t write_error;
uint32_t read_error;
char network_peer_uuid[SWITCH_UUID_FORMATTED_LENGTH + 1];
};
/* private data attached to FTDM channels (only FXS for now) */
@ -1246,6 +1248,7 @@ static switch_call_cause_t channel_outgoing_channel(switch_core_session_t *sessi
int argc = 0;
const char *var;
const char *dest_num = NULL, *callerid_num = NULL;
const char *network_peer_uuid = NULL;
ftdm_hunting_scheme_t hunting;
ftdm_usrmsg_t usrmsg;
@ -1336,6 +1339,9 @@ static switch_call_cause_t channel_outgoing_channel(switch_core_session_t *sessi
if (session && globals.sip_headers) {
switch_channel_t *channel = switch_core_session_get_channel(session);
const char *sipvar;
network_peer_uuid = switch_channel_get_variable(channel, "sip_h_X-FreeTDM-TransUUID");
sipvar = switch_channel_get_variable(channel, "sip_h_X-FreeTDM-CallerName");
if (sipvar) {
ftdm_set_string(caller_data.cid_name, sipvar);
@ -1592,6 +1598,20 @@ static switch_call_cause_t channel_outgoing_channel(switch_core_session_t *sessi
goto fail;
}
if (network_peer_uuid) {
switch_core_session_t *network_peer = switch_core_session_locate(network_peer_uuid);
if (network_peer) {
const char *my_uuid = switch_core_session_get_uuid(*new_session);
private_t *peer_private = switch_core_session_get_private(network_peer);
switch_set_string(tech_pvt->network_peer_uuid, network_peer_uuid);
switch_set_string(peer_private->network_peer_uuid, my_uuid);
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_CRIT, "Session %s is network-bridged with %s\n", my_uuid, network_peer_uuid);
switch_core_session_rwunlock(network_peer);
}
}
caller_profile = switch_caller_profile_clone(*new_session, outbound_profile);
caller_profile->destination_number = switch_core_strdup(caller_profile->pool, switch_str_nil(dest_num));
caller_profile->caller_id_number = switch_core_strdup(caller_profile->pool, switch_str_nil(callerid_num));
@ -1617,7 +1637,7 @@ static switch_call_cause_t channel_outgoing_channel(switch_core_session_t *sessi
} else {
cause = SWITCH_CAUSE_DESTINATION_OUT_OF_ORDER;
}
goto fail;
goto fail;
}
return SWITCH_CAUSE_SUCCESS;
@ -1746,6 +1766,7 @@ ftdm_status_t ftdm_channel_from_event(ftdm_sigmsg_t *sigmsg, switch_core_session
if (globals.sip_headers) {
switch_channel_set_variable(channel, "sip_h_X-FreeTDM-SpanName", ftdm_channel_get_span_name(sigmsg->channel));
switch_channel_set_variable_printf(channel, "sip_h_X-FreeTDM-TransUUID", "%s",switch_core_session_get_uuid(session));
switch_channel_set_variable_printf(channel, "sip_h_X-FreeTDM-SpanNumber", "%d", spanid);
switch_channel_set_variable_printf(channel, "sip_h_X-FreeTDM-ChanNumber", "%d", chanid);

9
libs/freetdm/src/ftmod/ftmod_sangoma_ss7/ftmod_sangoma_ss7_out.c
View File

@ -58,6 +58,15 @@ void ft_to_sngss7_iam (ftdm_channel_t * ftdmchan)
if (sngss7_info->circuit->transparent_iam &&
sngss7_retrieve_iam(ftdmchan, &iam) == FTDM_SUCCESS) {
SS7_INFO_CHAN(ftdmchan,"[CIC:%d]Tx IAM (Transparent)\n", sngss7_info->circuit->cic);
/* Called Number information */
copy_cdPtyNum_to_sngss7(ftdmchan, &iam.cdPtyNum);
/* Redirecting Number */
copy_redirgNum_to_sngss7(ftdmchan, &iam.redirgNum);
/* Redirecting Information */
copy_redirgInfo_to_sngss7(ftdmchan, &iam.redirInfo);
} else {
/* Nature of Connection Indicators */
copy_natConInd_to_sngss7(ftdmchan, &iam.natConInd);