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/*
* Copyright (C) 2018 "IoT.bzh"
* Author José Bollo <jose.bollo@iot.bzh>
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#pragma once
typedef struct rcyn rcyn_t;
typedef enum rcyn_type rcyn_type_t;
typedef struct rcyn_key rcyn_key_t;
typedef struct rcyn_value rcyn_value_t;
enum rcyn_type {
rcyn_Check,
rcyn_Admin,
rcyn_Agent
};
struct rcyn_key {
const char *client;
const char *session;
const char *user;
const char *permission;
};
struct rcyn_value {
const char *value;
time_t expire;
};
extern
int
rcyn_open(
rcyn_t **rcyn,
rcyn_type_t type,
uint32_t cache_size,
const char *socketspec
);
extern
void
rcyn_disconnect(
rcyn_t *rcyn
);
extern
void
rcyn_close(
rcyn_t *rcyn
);
extern
int
rcyn_enter(
rcyn_t *rcyn
);
extern
int
rcyn_leave(
rcyn_t *rcyn,
bool commit
);
extern
int
rcyn_check(
rcyn_t *rcyn,
const rcyn_key_t *key
);
extern
int
rcyn_test(
rcyn_t *rcyn,
const rcyn_key_t *key
);
extern
int
rcyn_set(
rcyn_t *rcyn,
const rcyn_key_t *key,
const rcyn_value_t *value
);
extern
int
rcyn_get(
rcyn_t *rcyn,
const rcyn_key_t *key,
void (*callback)(
void *closure,
const rcyn_key_t *key,
const rcyn_value_t *value
),
void *closure
);
extern
int
rcyn_log(
rcyn_t *rcyn,
int on,
int off
);
extern
int
rcyn_drop(
rcyn_t *rcyn,
const rcyn_key_t *key
);
extern
void
rcyn_cache_clear(
rcyn_t *rcyn
);
extern
int
rcyn_cache_check(
rcyn_t *rcyn,
const rcyn_key_t *key
);
typedef int (*rcyn_async_ctl_t)(
void *closure,
int op,
int fd,
uint32_t events);
extern
int
rcyn_async_setup(
rcyn_t *rcyn,
rcyn_async_ctl_t controlcb,
void *closure
);
extern
int
rcyn_async_process(
rcyn_t *rcyn
);
extern
int
rcyn_async_check(
rcyn_t *rcyn,
const rcyn_key_t *key,
bool simple,
void (*callback)(
void *closure,
int status),
void *closure
);
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