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/*
* Buxton
*
* Copyright (C) 2015 Samsung Electronics Co., Ltd.
*
* 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
#include <stdint.h>
#include <sys/types.h>
#include <glib.h>
#include "buxton2.h"
#ifndef CONFPATH
# warning "CONFPATH is not set. default value is used"
# define CONFPATH "/etc/buxton.conf"
#endif
#ifndef MODULE_DIR
# warning "MODULE_DIR is not set. default value is used"
# define MODULE_DIR "/usr/lib/buxton"
#endif
#ifndef DB_DIR
# warning "DB_DIR is not set. default value is used"
# define DB_DIR "/var/lib/buxton"
#endif
#ifndef TMPFS_DIR
# warning "TMPFS_DIR is not set. default value is used"
# define TMPFS_DIR "/run/buxton"
#endif
#ifndef SOCKPATH
# warning "SOCKPATH is not set. default value is used"
# define SOCKPATH "/run/buxton-0"
#endif
enum layer_type {
LAYER_UNKNWON = 0,
LAYER_SYSTEM,
LAYER_USER,
LAYER_MAX, /* sentinel value */
};
enum storage_type {
STORAGE_UNKNOWN = 0,
STORAGE_PERSISTENT,
STORAGE_VOLATILE,
STORAGE_MAX, /* sentinel value */
};
struct layer {
gchar *name;
enum layer_type type;
gchar *backend;
enum storage_type storage;
gchar *description;
};
enum message_type {
MSG_UNKNOWN = 0,
/* basic request */
MSG_SET,
MSG_GET,
MSG_CREAT,
MSG_UNSET,
MSG_LIST,
MSG_NOTIFY,
MSG_UNNOTIFY,
MSG_NOTI,
/* privilege request */
MSG_SET_WP,
MSG_SET_RP,
MSG_GET_WP,
MSG_GET_RP,
MSG_MAX, /* sentinel value */
};
struct buxton_layer {
int refcnt;
char *name;
uid_t uid;
enum buxton_layer_type type;
};
struct buxton_layer *layer_create(const char *layer_name);
void layer_free(struct buxton_layer *layer);
struct buxton_layer *layer_ref(struct buxton_layer *layer);
struct buxton_layer *layer_unref(struct buxton_layer *layer);
struct buxton_value {
enum buxton_key_type type;
union {
char *s;
int32_t i;
uint32_t u;
int64_t i64;
uint64_t u64;
double d;
int32_t b;
} value;
};
void value_free(struct buxton_value *val);
char *get_search_key(const struct buxton_layer *layer, const char *key,
const char *uid);
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