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66 lines
2.3 KiB
66 lines
2.3 KiB
/* Copyright 2016 Alex 'AdUser' Z (ad_user@runbox.com) |
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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 General Public License version 2 as |
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* published by the Free Software Foundation. |
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*/ |
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#ifndef F2B_BACKEND_H_ |
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#define F2B_BACKEND_H_ |
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#include "config.h" |
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#include "log.h" |
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/** backend module definition */ |
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typedef struct f2b_backend_t { |
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void *h; /**< dlopen handler */ |
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void *cfg; /**< opaque pointer of module config */ |
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/* handlers */ |
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/** dlsym pointer to handler of @a create command */ |
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void *(*create) (const char *id); |
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/** dlsym pointer to handler of @a config command */ |
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bool (*config) (void *cfg, const char *key, const char *value); |
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/** dlsym pointer to handler of @a ready command */ |
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bool (*ready) (void *cfg); |
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/** dlsym pointer to handler of @a error command */ |
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char *(*error) (void *cfg); |
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/** dlsym pointer to handler of @a start command */ |
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bool (*start) (void *cfg); |
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/** dlsym pointer to handler of @a stop command */ |
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bool (*stop) (void *cfg); |
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/** dlsym pointer to handler of @a ping command */ |
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bool (*ping) (void *cfg); |
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/** dlsym pointer to handler of @a ban command */ |
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bool (*ban) (void *cfg, const char *ip); |
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/** dlsym pointer to handler of @a check command */ |
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bool (*check) (void *cfg, const char *ip); |
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/** dlsym pointer to handler of @a unban command */ |
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bool (*unban) (void *cfg, const char *ip); |
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/** dlsym pointer to handler of @a destroy command */ |
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void (*destroy) (void *cfg); |
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} f2b_backend_t; |
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/** |
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* @brief Create module from config |
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* @param config Pointer to section of config |
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* @param init Module init string |
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* @returns Pointer to module metadata of NULL on error |
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*/ |
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f2b_backend_t * f2b_backend_create (f2b_config_section_t *config, const char *id); |
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/** |
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* @brief Free module metadata |
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* @param b Pointer to module struct |
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*/ |
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void f2b_backend_destroy(f2b_backend_t *b); |
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/* helpers */ |
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const char * |
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f2b_backend_error (f2b_backend_t *b); |
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bool f2b_backend_start (f2b_backend_t *b); |
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bool f2b_backend_stop (f2b_backend_t *b); |
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bool f2b_backend_ping (f2b_backend_t *b); |
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bool f2b_backend_ban (f2b_backend_t *b, const char *ip); |
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bool f2b_backend_check (f2b_backend_t *b, const char *ip); |
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bool f2b_backend_unban (f2b_backend_t *b, const char *ip); |
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#endif /* F2B_BACKEND_H_ */
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