/*
 * Copyright (c) 2011, Stefan Lankes, Chair for Operating Systems,
 *                                    RWTH Aachen University
 *
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. 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.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    This product includes software developed by the Chair for Operating Systems,
 *    RWTH Aachen University.
 * 4. Neither the name of the Chair for Operating Systems, RWTH Aachen University 
 *    nor the names of its contributors may be used to endorse or promote products
 *    derived from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY <COPYRIGHT HOLDER> ''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 <COPYRIGHT HOLDER> 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.
 */

/*
 * The kernel of MetalSVM uses LwIP as lightweight TCP/IP stack.
 * This header defines only a small wrapper to use LwIP functions
 * from user space. 
 */

#ifndef __NETINET_IN_H__
#define __NETINET_IN_H__

#include <stddef.h>
#include <sys/types.h>

#ifdef __cplusplus
{
#endif

struct in_addr {
  uint32_t s_addr;
};

/** 255.255.255.255 */
#define IPADDR_NONE         ((uint32_t)0xffffffffUL)
/** 127.0.0.1 */
#define IPADDR_LOOPBACK     ((uint32_t)0x7f000001UL)
/** 0.0.0.0 */
#define IPADDR_ANY          ((uint32_t)0x00000000UL)
/** 255.255.255.255 */
#define IPADDR_BROADCAST    ((uint32_t)0xffffffffUL)

/** 255.255.255.255 */
#define INADDR_NONE         IPADDR_NONE
/** 127.0.0.1 */
#define INADDR_LOOPBACK     IPADDR_LOOPBACK
/** 0.0.0.0 */
#define INADDR_ANY          IPADDR_ANY
/** 255.255.255.255 */
#define INADDR_BROADCAST    IPADDR_BROADCAST

#ifdef __cplusplus
}
#endif

#endif /* __NETINET_IN_H__ */