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/*
* 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 PCRF_CONTEXT_H
#define PCRF_CONTEXT_H
#include "ogs-diameter-gx.h"
#include "ogs-diameter-rx.h"
#include "ogs-dbi.h"
#include "ogs-app.h"
#ifdef __cplusplus
extern "C" {
#endif
extern int __pcrf_log_domain;
#undef OGS_LOG_DOMAIN
#define OGS_LOG_DOMAIN __pcrf_log_domain
typedef struct fd_config_s fd_config_t;
struct session;
typedef struct pcrf_context_s {
const char *diam_conf_path; /* PCRF Diameter conf path */
ogs_diam_config_t *diam_config; /* PCRF Diameter config */
ogs_thread_mutex_t db_lock;
ogs_hash_t *ip_hash; /* hash table for Gx Frame IPv4/IPv6 */
ogs_thread_mutex_t hash_lock;
} pcrf_context_t;
void pcrf_context_init(void);
void pcrf_context_final(void);
pcrf_context_t *pcrf_self(void);
int pcrf_context_parse_config(void);
int pcrf_db_qos_data(char *imsi_bcd, char *apn,
ogs_session_data_t *session_data);
void pcrf_sess_set_ipv4(const void *key, uint8_t *sid);
void pcrf_sess_set_ipv6(const void *key, uint8_t *sid);
uint8_t *pcrf_sess_find_by_ipv4(const void *key);
uint8_t *pcrf_sess_find_by_ipv6(const void *key);
#ifdef __cplusplus
}
#endif
#endif /* PCRF_CONTEXT_H */
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