/*
* Copyright (c) 2009 Lukas Mejdrech
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* - Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* - Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* - The name of the author may not be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
/** @addtogroup net
* @{
*/
/** @file
* INET family common definitions.
*/
#ifndef __NET_IN_H__
#define __NET_IN_H__
#include <sys/types.h>
#include "ip_protocols.h"
#include "inet.h"
/** INET string address maximum length.
*/
#define INET_ADDRSTRLEN ( 4 * 3 + 3 + 1 )
/** Type definition of the INET address.
* @see in_addr
*/
typedef struct in_addr in_addr_t;
/** Type definition of the INET socket address.
* @see sockaddr_in
*/
typedef struct sockaddr_in sockaddr_in_t;
/** INET address.
*/
struct in_addr{
/** 4 byte IP address.
*/
uint32_t s_addr;
};
/** INET socket address.
* @see sockaddr
*/
struct sockaddr_in{
/** Address family.
* Should be AF_INET.
*/
uint16_t sin_family;
/** Port number.
*/
uint16_t sin_port;
/** Internet address.
*/
struct in_addr sin_addr;
/** Padding to meet the sockaddr size.
*/
uint8_t sin_zero[ 8 ];
};
#endif
/** @}
*/