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openairinterface5g/openair-cn/MME_APP/mme_app_defs.h
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/*******************************************************************************
Eurecom OpenAirInterface Core Network
Copyright(c) 1999 - 2014 Eurecom
This program is free software; you can redistribute it and/or modify it
under the terms and conditions of the GNU General Public License,
version 2, as published by the Free Software Foundation.
This program is distributed in the hope 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
this program; if not, write to the Free Software Foundation, Inc.,
51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA.
The full GNU General Public License is included in this distribution in
the file called "COPYING".
Contact Information
Openair Admin: openair_admin@eurecom.fr
Openair Tech : openair_tech@eurecom.fr
Forums : http://forums.eurecom.fsr/openairinterface
Address : EURECOM,
Campus SophiaTech,
450 Route des Chappes,
CS 50193
06904 Biot Sophia Antipolis cedex,
FRANCE
*******************************************************************************/
/* This file contains definitions related to mme applicative layer and should
* not be included within other layers.
* Use mme_app_extern.h to expose mme applicative layer procedures/data.
*/
#include "intertask_interface.h"
#include "mme_app_ue_context.h"
#ifndef MME_APP_DEFS_H_
#define MME_APP_DEFS_H_
#ifndef MME_APP_DEBUG
# define MME_APP_DEBUG(x, args...) do { fprintf(stdout, "[MMEA][D]"x, ##args); } while(0)
#endif
#ifndef MME_APP_ERROR
# define MME_APP_ERROR(x, args...) do { fprintf(stdout, "[MMEA][E]"x, ##args); } while(0)
#endif
typedef struct {
/* UE contexts + some statistics variables */
mme_ue_context_t mme_ue_contexts;
long statistic_timer_id;
uint32_t statistic_timer_period;
} mme_app_desc_t;
extern mme_app_desc_t mme_app_desc;
#if defined(DISABLE_USE_NAS)
int mme_app_handle_attach_req(nas_attach_req_t *attach_req_p);
#endif
int mme_app_handle_s1ap_ue_capabilities_ind (const s1ap_ue_cap_ind_t const * s1ap_ue_cap_ind_pP);
int mme_app_send_s11_create_session_req (struct ue_context_s * const ue_context_pP);
int mme_app_send_s6a_update_location_req (struct ue_context_s * const ue_context_pP);
int mme_app_handle_s6a_update_location_ans (const s6a_update_location_ans_t * const ula_pP);
int mme_app_handle_nas_pdn_connectivity_req ( nas_pdn_connectivity_req_t * const nas_pdn_connectivity_req_p);
void mme_app_handle_conn_est_cnf (const nas_conn_est_cnf_t * const nas_conn_est_cnf_pP);
void mme_app_handle_conn_est_ind (const mme_app_connection_establishment_ind_t * const conn_est_ind_pP);
int mme_app_handle_create_sess_resp (const SgwCreateSessionResponse * const create_sess_resp_pP);
int mme_app_handle_establish_ind (const nas_establish_ind_t * const nas_establish_ind_pP);
int mme_app_handle_authentication_info_answer(const s6a_auth_info_ans_t * const s6a_auth_info_ans_pP);
int mme_app_handle_nas_auth_resp (const nas_auth_resp_t * const nas_auth_resp_pP);
nas_cause_t s6a_error_2_nas_cause (const uint32_t s6a_errorP, const int experimentalP);
void mme_app_handle_nas_auth_param_req (const nas_auth_param_req_t * const nas_auth_param_req_pP);
void mme_app_handle_initial_context_setup_rsp(const mme_app_initial_context_setup_rsp_t * const initial_ctxt_setup_rsp_pP);
#endif /* MME_APP_DEFS_H_ */