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/*
* Copyright (c) 2011 Samsung Electronics Co., Ltd All Rights Reserved
*
* 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.
*/
#ifndef _SDB_CLIENT_H_
#define _SDB_CLIENT_H_
#include "sdb_constants.h"
#include "common_modules.h"
// debug launch pad is applied after sdbd 2.2.3
#define SDB_HIGHER_THAN_2_2_3(extargv) sdk_launch_exist(extargv)
int send_service_with_length(int fd, const char* service, int host_fd);
int sdb_status(int fd, int host_fd);
/* connect to sdb, connect to the named service, and return
** a valid fd for interacting with that service upon success
** or a negative number on failure
*/
int sdb_connect(const char *service, void** ext_args);
int _sdb_connect(const char *service, void** ext_args);
/* connect to sdb, connect to the named service, return 0 if
** the connection succeeded AND the service returned OKAY
*/
int sdb_command(const char *service, void** ext_args);
/* connect to sdb, connect to the named service, return
** a malloc'd string of its response upon success or NULL
** on failure.
*/
char *sdb_query(const char *service, void** ext_args);
/* return verbose error string from last operation */
const char *sdb_error(void);
/**
* check sdbd version in the target.
* returns true, if target version is higher then {first}.{middle}.{last}.
* else, returns false.
*/
int sdb_higher_ver(int first, int middle, int last, void* extargv);
/**
* check /usr/sbin/sdk_launch exists in the target.
* /usr/sbin/sdk_launch is included higher than sdbd 2.2.4
* returns true, if sdbd contains it.
* else, returns false.
*/
int sdk_launch_exist(void* extargv);
/* read a standard sdb status response (OKAY|FAIL) and
** return 0 in the event of OKAY, -1 in the event of FAIL
** or protocol error
*/
int read_msg_size(int fd);
void sendokmsg(int fd, const char *msg);
void sendfailmsg(int fd, const char *reason);
void get_host_prefix(char* prefix, int size, transport_type ttype, const char* serial, HOST_TYPE host_type);
#endif
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