104 lines
2.4 KiB
C
104 lines
2.4 KiB
C
/* Generic signalling/notification infrastructure */
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/* (C) 2009-2010, 2015 by Holger Hans Peter Freyther <zecke@selfish.org>
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* (C) 2009 by Harald Welte <laforge@gnumonks.org>
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* (C) 2010 by On-Waves
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* All Rights Reserved
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License as published by
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* the Free Software Foundation; either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Affero General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*
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*/
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#ifndef OPENBSC_SIGNAL_H
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#define OPENBSC_SIGNAL_H
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#include <stdlib.h>
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#include <errno.h>
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#include <osmocom/msc/gsm_data.h>
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#include <osmocom/core/signal.h>
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/*
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* Signalling subsystems
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*/
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enum signal_subsystems {
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SS_PAGING,
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SS_SMS,
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SS_SUBSCR,
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SS_SCALL,
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};
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/* SS_PAGING signals */
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enum signal_paging {
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S_PAGING_SUCCEEDED,
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S_PAGING_EXPIRED,
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};
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/* SS_SMS signals */
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enum signal_sms {
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S_SMS_SUBMITTED, /* A SMS has been successfully submitted to us */
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S_SMS_DELIVERED, /* A SMS has been successfully delivered to a MS */
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S_SMS_SMMA, /* A MS tells us it has more space available */
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S_SMS_MEM_EXCEEDED, /* A MS tells us it has no more space available */
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S_SMS_UNKNOWN_ERROR, /* A MS tells us it has an error */
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};
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/* SS_SUBSCR signals */
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enum signal_subscr {
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S_SUBSCR_ATTACHED,
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S_SUBSCR_DETACHED,
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S_SUBSCR_IDENTITY, /* we've received some identity information */
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};
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/* SS_SCALL signals */
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enum signal_scall {
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S_SCALL_SUCCESS,
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S_SCALL_EXPIRED,
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S_SCALL_DETACHED,
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};
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/* SS_IPAC_NWL signals */
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enum signal_ipaccess {
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S_IPAC_NWL_COMPLETE,
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};
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enum signal_global {
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S_GLOBAL_BTS_CLOSE_OM,
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};
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struct paging_signal_data {
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struct vlr_subscr *vsub;
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struct gsm_bts *bts;
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int paging_result;
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/* NULL in case the paging didn't work */
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struct gsm_subscriber_connection *conn;
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};
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struct scall_signal_data {
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struct gsm_subscriber_connection *conn;
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void *data;
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};
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struct sms_signal_data {
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/* The transaction where this occured */
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struct gsm_trans *trans;
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/* Can be NULL for SMMA */
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struct gsm_sms *sms;
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/* int paging result. Only the ones with > 0 */
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int paging_result;
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};
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#endif
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