65 lines
2.0 KiB
C
65 lines
2.0 KiB
C
/*
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* Copyright (C) 2019 by Sukchan Lee <acetcom@gmail.com>
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*
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* This file is part of Open5GS.
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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 General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <https://www.gnu.org/licenses/>.
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*/
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#ifndef SMF_GTP_PATH_H
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#define SMF_GTP_PATH_H
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#include "ogs-gtp.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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int smf_gtp_open(void);
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void smf_gtp_close(void);
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typedef struct smf_gtp_node_s {
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ogs_gtp_node_t *gnode;
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ogs_metrics_inst_t *metrics[_SMF_METR_GTP_NODE_MAX];
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} smf_gtp_node_t;
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smf_gtp_node_t *smf_gtp_node_new(ogs_gtp_node_t *gnode);
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void smf_gtp_node_free(smf_gtp_node_t *smf_gnode);
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int smf_gtp1_send_create_pdp_context_response(
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smf_sess_t *sess, ogs_gtp_xact_t *xact);
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int smf_gtp1_send_delete_pdp_context_response(
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smf_sess_t *sess, ogs_gtp_xact_t *xact);
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int smf_gtp1_send_update_pdp_context_request(
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smf_bearer_t *bearer, uint8_t pti, uint8_t cause_value);
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int smf_gtp1_send_update_pdp_context_response(
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smf_bearer_t *bearer, ogs_gtp_xact_t *xact);
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int smf_gtp2_send_create_session_response(
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smf_sess_t *sess, ogs_gtp_xact_t *xact);
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int smf_gtp2_send_modify_bearer_response(
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smf_sess_t *sess, ogs_gtp_xact_t *xact,
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ogs_gtp2_modify_bearer_request_t *req, bool sgw_relocation);
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int smf_gtp2_send_delete_session_response(
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smf_sess_t *sess, ogs_gtp_xact_t *xact);
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int smf_gtp2_send_delete_bearer_request(
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smf_bearer_t *bearer, uint8_t pti, uint8_t cause_value);
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#ifdef __cplusplus
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}
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#endif
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#endif /* SMF_GTP_PATH_H */
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