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108 lines
3.5 KiB
C
108 lines
3.5 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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#if !defined(OGS_SBI_INSIDE) && !defined(OGS_SBI_COMPILATION)
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#error "This header cannot be included directly."
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#endif
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#ifndef OGS_SBI_CLIENT_H
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#define OGS_SBI_CLIENT_H
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#ifdef __cplusplus
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extern "C" {
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#endif
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#define OGS_SBI_SETUP_CLIENT(__cTX, __pClient) \
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do { \
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ogs_assert((__cTX)); \
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ogs_assert((__pClient)); \
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\
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if ((__cTX)->client) { \
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ogs_sbi_client_t *client = NULL; \
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ogs_sockaddr_t *addr = NULL; \
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char buf[OGS_ADDRSTRLEN]; \
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\
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client = ((__cTX)->client); \
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ogs_assert(client); \
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addr = client->node.addr; \
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ogs_assert(addr); \
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ogs_warn("NF EndPoint updated [%s:%d]", \
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OGS_ADDR(addr, buf), OGS_PORT(addr)); \
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ogs_sbi_client_remove(client); \
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} \
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\
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OGS_OBJECT_REF(__pClient); \
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((__cTX)->client) = (__pClient); \
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} while(0)
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typedef int (*ogs_sbi_client_cb_f)(
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int status, ogs_sbi_response_t *response, void *data);
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typedef struct ogs_sbi_client_s {
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ogs_socknode_t node;
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struct {
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const char *key;
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const char *pem;
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} tls;
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ogs_sbi_client_cb_f cb; /* Only used when NF send to NRF */
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ogs_timer_t *t_curl; /* timer for CURL */
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ogs_list_t connection_list; /* CURL connection list */
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void *multi; /* CURL multi handle */
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int still_running; /* number of running CURL handle */
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unsigned int reference_count; /* reference count for memory free */
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} ogs_sbi_client_t;
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typedef struct ogs_sbi_nf_instance_s ogs_sbi_nf_instance_t;
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void ogs_sbi_client_init(int num_of_sockinfo_pool, int num_of_connection_pool);
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void ogs_sbi_client_final(void);
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ogs_sbi_client_t *ogs_sbi_client_add(ogs_sockaddr_t *addr);
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void ogs_sbi_client_remove(ogs_sbi_client_t *client);
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void ogs_sbi_client_remove_all(void);
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ogs_sbi_client_t *ogs_sbi_client_find(ogs_sockaddr_t *addr);
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void ogs_sbi_client_stop(ogs_sbi_client_t *client);
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void ogs_sbi_client_stop_all(void);
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bool ogs_sbi_client_send_reqmem_persistent(
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ogs_sbi_client_t *client, ogs_sbi_client_cb_f client_cb,
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ogs_sbi_request_t *request, void *data);
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bool ogs_sbi_client_send_request(
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ogs_sbi_client_t *client, ogs_sbi_client_cb_f client_cb,
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ogs_sbi_request_t *request, void *data);
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bool ogs_sbi_scp_send_reqmem_persistent(
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ogs_sbi_client_t *client, ogs_sbi_client_cb_f client_cb,
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ogs_sbi_request_t *request, void *data);
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bool ogs_sbi_scp_send_request(
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ogs_sbi_client_t *client, ogs_sbi_client_cb_f client_cb,
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ogs_sbi_request_t *request, void *data);
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#ifdef __cplusplus
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}
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#endif
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#endif /* OGS_SBI_CLIENT_H */
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