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/*
* Copyright (c) 2000 - 2013 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 _SECURE_SOCKET_H
#define _SECURE_SOCKET_H
#ifdef __cplusplus
extern "C" {
#endif
/*!
* local:///tmp/.socket.file => /tmp/.socket.file
*/
#define COM_CORE_LOCAL_SCHEME "local://"
#define COM_CORE_LOCAL_SCHEME_LEN (8)
/*!
* remote://IPADDR:PORT
* remote://:PORT => Using INADDR_ANY in this case
*/
#define COM_CORE_REMOTE_SCHEME "remote://"
#define COM_CORE_REMOTE_SCHEME_LEN (9)
/*
* sdlocal:///tmp/.socket.file => /tmp/.socket.file
*/
#define COM_CORE_SD_LOCAL_SCHEME "sdlocal://"
#define COM_CORE_SD_LOCAL_SCHEME_LEN (10)
/*!
* \brief Create client connection
* \details N/A
* \remarks N/A
* \param[in] peer
* \return int
* \retval
* \sa
*/
extern int secure_socket_create_client(const char *peer);
/*!
* \brief Create server connection
* \details N/A
* \remarks N/A
* \param[in] peer
* \return int
* \retval
* \sa
*/
extern int secure_socket_create_server(const char *peer);
/*!
* \brief Get the raw handle to use it for non-blocking mode.
* \details N/A
* \remarks N/A
* \param[in] server_handle
* \return int
* \retval
* \sa
*/
extern int secure_socket_get_connection_handle(int server_handle);
/*!
* \brief Send data to the connected peer.
* \details N/A
* \remarks N/A
* \param[in] conn
* \param[in] buffer
* \param[in] size
* \param[in] fd Shared fd which will be used from receiver process.
* \return int
* \retval
* \sa
*/
extern int secure_socket_send(int conn, const char *buffer, int size);
extern int secure_socket_send_with_fd(int handle, const char *buffer, int size, int fd);
/*!
* \brief Recv data from the connected peer. and its PID value
* \details N/A
* \remarks N/A
* \param[in] connn
* \param[out] buffer
* \param[in] size
* \param[out] sender_pid
* \param[out] fd shared fd which is comes from sender process.
* \return int
* \retval
* \sa
*/
extern int secure_socket_recv(int conn, char *buffer, int size, int *sender_pid);
extern int secure_socket_recv_with_fd(int conn, char *buffer, int size, int *sender_pid, int *fd);
/*!
* \brief Destroy a connection
* \details N/A
* \remarks N/A
* \param[in] conn
* \return int
* \retval
* \sa
*/
extern int secure_socket_destroy_handle(int conn);
#ifdef __cplusplus
}
#endif
#endif
/* End of a file */
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