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#ifndef _RADIUS_MODULE_H
#define _RADIUS_MODULE_H
/*
* Copyright (c) 2015 YASUOKA Masahiko <yasuoka@ysauoka.net>
*
* Permission to use, copy, modify, and distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
* copyright notice and this permission notice appear in all copies.
*
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
#include "radiusd.h"
struct module_ctx;
struct module_handlers {
/* Should send IMSG_OK or IMSG_NG */
void (*config_set)(void *ctx, const char *paramname, int paramvalc,
char * const * paramvalv);
void (*start)(void *ctx);
void (*stop)(void *ctx);
void (*userpass)(void *ctx, u_int query_id, const char *user,
const char *pass);
void (*access_request)(void *ctx, u_int query_id, const u_char *pkt,
size_t pktlen);
/* User-Password Attribute is encrypted if the module has the secret */
};
#define SYNTAX_ASSERT(_cond, _msg) \
do { \
if (!(_cond)) { \
errmsg = (_msg); \
goto syntax_error; \
} \
} while (0 /* CONSTCOND */)
#include <sys/cdefs.h>
__BEGIN_DECLS
struct module_base *module_create(int, void *, struct module_handlers *);
void module_start(struct module_base *);
int module_run(struct module_base *);
void module_destroy(struct module_base *);
void module_load(struct module_base *);
void module_drop_privilege(struct module_base *);
int module_notify_secret(struct module_base *,
const char *);
int module_send_message(struct module_base *, uint32_t,
const char *, ...)
__attribute__((__format__ (__printf__, 3, 4)));
int module_userpass_ok(struct module_base *, u_int,
const char *);
int module_userpass_fail(struct module_base *, u_int,
const char *);
int module_accsreq_answer(struct module_base *, u_int,
const u_char *, size_t);
int module_accsreq_aborted(struct module_base *, u_int);
__END_DECLS
#endif
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