gauthier
7b5431a62c
git-svn-id: http://svn.eurecom.fr/openair4G/trunk@7886 818b1a75-f10b-46b9-bf7c-635c3b92a50f
196 lines
7.2 KiB
C
Executable File
196 lines
7.2 KiB
C
Executable File
/*******************************************************************************
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OpenAirInterface
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Copyright(c) 1999 - 2014 Eurecom
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OpenAirInterface is free software: you can redistribute it and/or modify
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it under the terms of the GNU 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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OpenAirInterface 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 General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with OpenAirInterface.The full GNU General Public License is
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included in this distribution in the file called "COPYING". If not,
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see <http://www.gnu.org/licenses/>.
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Contact Information
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OpenAirInterface Admin: openair_admin@eurecom.fr
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OpenAirInterface Tech : openair_tech@eurecom.fr
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OpenAirInterface Dev : openair4g-devel@lists.eurecom.fr
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Address : Eurecom, Compus SophiaTech 450, route des chappes, 06451 Biot, France.
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*******************************************************************************/
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/*****************************************************************************
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Source emm_proc.h
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Version 0.1
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Date 2012/10/16
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Product NAS stack
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Subsystem EPS Mobility Management
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Author Frederic Maurel
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Description Defines the EPS Mobility Management procedures executed at
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the EMM Service Access Points.
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*****************************************************************************/
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#ifndef __EMM_PROC_H__
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#define __EMM_PROC_H__
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#include "commonDef.h"
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#include "OctetString.h"
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#include "LowerLayer.h"
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/****************************************************************************/
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/********************* G L O B A L C O N S T A N T S *******************/
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/****************************************************************************/
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/* Type of network attachment */
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typedef enum {
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EMM_ATTACH_TYPE_EPS = 0,
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EMM_ATTACH_TYPE_IMSI,
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EMM_ATTACH_TYPE_EMERGENCY,
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EMM_ATTACH_TYPE_RESERVED,
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} emm_proc_attach_type_t;
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/* Type of network detach */
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typedef enum {
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EMM_DETACH_TYPE_EPS = 0,
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EMM_DETACH_TYPE_IMSI,
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EMM_DETACH_TYPE_EPS_IMSI,
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EMM_DETACH_TYPE_REATTACH,
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EMM_DETACH_TYPE_NOT_REATTACH,
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EMM_DETACH_TYPE_RESERVED,
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} emm_proc_detach_type_t;
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/* Type of requested identity */
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typedef enum {
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EMM_IDENT_TYPE_NOT_AVAILABLE = 0,
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EMM_IDENT_TYPE_IMSI,
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EMM_IDENT_TYPE_IMEI,
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EMM_IDENT_TYPE_IMEISV,
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EMM_IDENT_TYPE_TMSI
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} emm_proc_identity_type_t;
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/****************************************************************************/
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/************************ G L O B A L T Y P E S ************************/
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/****************************************************************************/
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/****************************************************************************/
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/******************** G L O B A L V A R I A B L E S ********************/
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/****************************************************************************/
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/****************************************************************************/
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/****************** E X P O R T E D F U N C T I O N S ******************/
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/****************************************************************************/
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/*
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*---------------------------------------------------------------------------
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* EMM status procedure
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*---------------------------------------------------------------------------
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*/
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int emm_proc_status_ind(unsigned int ueid, int emm_cause);
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int emm_proc_status(unsigned int ueid, int emm_cause);
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/*
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*---------------------------------------------------------------------------
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* Lower layer procedure
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*---------------------------------------------------------------------------
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*/
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int emm_proc_lowerlayer_initialize(lowerlayer_success_callback_t success,
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lowerlayer_failure_callback_t failure,
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lowerlayer_release_callback_t release,
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void *args);
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int emm_proc_lowerlayer_success(void);
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int emm_proc_lowerlayer_failure(int is_initial);
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int emm_proc_lowerlayer_release(void);
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/*
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*---------------------------------------------------------------------------
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* UE's Idle mode procedure
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*---------------------------------------------------------------------------
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*/
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int emm_proc_initialize(void);
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int emm_proc_plmn_selection(int index);
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int emm_proc_plmn_selection_end(int found, tac_t tac, ci_t ci, AcT_t rat);
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/*
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* --------------------------------------------------------------------------
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* Attach procedure
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* --------------------------------------------------------------------------
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*/
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int emm_proc_attach(emm_proc_attach_type_t type);
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int emm_proc_attach_request(void *args);
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int emm_proc_attach_accept(long T3412, long T3402, long T3423, int n_tais,
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tai_t *tai, GUTI_t *guti, int n_eplmns, plmn_t *eplmn,
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const OctetString *esm_msg);
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int emm_proc_attach_reject(int emm_cause, const OctetString *esm_msg);
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int emm_proc_attach_complete(void *args);
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int emm_proc_attach_failure(int is_initial, void *args);
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int emm_proc_attach_release(void *args);
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int emm_proc_attach_restart(void);
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int emm_proc_attach_set_emergency(void);
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int emm_proc_attach_set_detach(void);
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/*
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* --------------------------------------------------------------------------
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* Detach procedure
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* --------------------------------------------------------------------------
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*/
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int emm_proc_detach(emm_proc_detach_type_t type, int switch_off);
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int emm_proc_detach_request(void *args);
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int emm_proc_detach_accept(void);
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int emm_proc_detach_failure(int is_initial, void *args);
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int emm_proc_detach_release(void *args);
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/*
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* --------------------------------------------------------------------------
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* Identification procedure
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* --------------------------------------------------------------------------
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*/
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int emm_proc_identification_request(emm_proc_identity_type_t type);
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/*
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* --------------------------------------------------------------------------
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* Authentication procedure
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* --------------------------------------------------------------------------
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*/
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int emm_proc_authentication_request(int native_ksi, int ksi,
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const OctetString *rand, const OctetString *autn);
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int emm_proc_authentication_reject(void);
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int emm_proc_authentication_delete(void);
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/*
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* --------------------------------------------------------------------------
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* Security mode control procedure
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* --------------------------------------------------------------------------
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*/
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int emm_proc_security_mode_command(int native_ksi, int ksi, int seea, int seia,
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int reea, int reia);
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/*
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*---------------------------------------------------------------------------
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* Network indication handlers
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*---------------------------------------------------------------------------
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*/
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int emm_proc_registration_notify(Stat_t status);
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int emm_proc_location_notify(tac_t tac, ci_t ci, AcT_t rat);
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int emm_proc_network_notify(int index);
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#endif /* __EMM_PROC_H__*/
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