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openairinterface5g/openair3/NAS/UE/ESM/esm_main.h
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2015-10-06 16:53:42 +00:00

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/*******************************************************************************
OpenAirInterface
Copyright(c) 1999 - 2014 Eurecom
OpenAirInterface is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
OpenAirInterface is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with OpenAirInterface.The full GNU General Public License is
included in this distribution in the file called "COPYING". If not,
see <http://www.gnu.org/licenses/>.
Contact Information
OpenAirInterface Admin: openair_admin@eurecom.fr
OpenAirInterface Tech : openair_tech@eurecom.fr
OpenAirInterface Dev : openair4g-devel@lists.eurecom.fr
Address : Eurecom, Compus SophiaTech 450, route des chappes, 06451 Biot, France.
*******************************************************************************/
/*****************************************************************************
Source esm_main.h
Version 0.1
Date 2012/12/04
Product NAS stack
Subsystem EPS Session Management
Author Frederic Maurel
Description Defines the EPS Session Management procedure call manager,
the main entry point for elementary ESM processing.
*****************************************************************************/
#ifndef __ESM_MAIN_H__
#define __ESM_MAIN_H__
#include "networkDef.h"
/****************************************************************************/
/********************* G L O B A L C O N S T A N T S *******************/
/****************************************************************************/
/****************************************************************************/
/************************ G L O B A L T Y P E S ************************/
/****************************************************************************/
/****************************************************************************/
/******************** G L O B A L V A R I A B L E S ********************/
/****************************************************************************/
/****************************************************************************/
/****************** E X P O R T E D F U N C T I O N S ******************/
/****************************************************************************/
void esm_main_initialize(esm_indication_callback_t cb);
void esm_main_cleanup(void);
/* User's getter for PDN connections and EPS bearer contexts */
int esm_main_get_nb_pdns_max(void);
int esm_main_get_nb_pdns(void);
int esm_main_has_emergency(void);
int esm_main_get_pdn_status(int cid, int *state);
int esm_main_get_pdn(int cid, int *type, const char **apn, int *is_emergency,
int *is_active);
int esm_main_get_pdn_addr(int cid, const char **ipv4addr, const char **ipv6addr);
#endif /* __ESM_MAIN_H__*/