open5gs/src/mme/emm-build.h

62 lines
2.0 KiB
C

/*
* Copyright (C) 2019 by Sukchan Lee <acetcom@gmail.com>
*
* This file is part of Open5GS.
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program 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 this program. If not, see <https://www.gnu.org/licenses/>.
*/
#ifndef EMM_BUILD_H
#define EMM_BUILD_H
#include "mme-context.h"
#ifdef __cplusplus
extern "C" {
#endif
int emm_build_attach_accept(
ogs_pkbuf_t **emmbuf, mme_ue_t *mme_ue, ogs_pkbuf_t *esmbuf);
int emm_build_attach_reject(
ogs_pkbuf_t **emmbuf, nas_emm_cause_t emm_cause, ogs_pkbuf_t *esmbuf);
int emm_build_identity_request(
ogs_pkbuf_t **emmbuf, mme_ue_t *mme_ue);
int emm_build_security_mode_command(
ogs_pkbuf_t **emmbuf, mme_ue_t *mme_ue);
int emm_build_authentication_request(
ogs_pkbuf_t **emmbuf, e_utran_vector_t *e_utran_vector);
int emm_build_authentication_reject(ogs_pkbuf_t **emmbuf);
int emm_build_detach_accept(
ogs_pkbuf_t **emmbuf, mme_ue_t *mme_ue);
int emm_build_tau_accept(ogs_pkbuf_t **emmbuf, mme_ue_t *mme_ue);
int emm_build_tau_reject(ogs_pkbuf_t **emmbuf,
nas_emm_cause_t emm_cause,mme_ue_t *mme_ue);
int emm_build_service_reject(ogs_pkbuf_t **emmbuf,
nas_emm_cause_t emm_cause, mme_ue_t *mme_ue);
int emm_build_cs_service_notification(ogs_pkbuf_t **emmbuf, mme_ue_t *mme_ue);
int emm_build_downlink_nas_transport(ogs_pkbuf_t **emmbuf, mme_ue_t *mme_ue,
uint8_t *buffer, uint8_t length);
#ifdef __cplusplus
}
#endif
#endif /* EMM_BUILD_H */