2 * Copyright (c) 2001-2004 Swedish Institute of Computer Science.
5 * Redistribution and use in source and binary forms, with or without modification,
6 * are permitted provided that the following conditions are met:
8 * 1. Redistributions of source code must retain the above copyright notice,
9 * this list of conditions and the following disclaimer.
10 * 2. Redistributions in binary form must reproduce the above copyright notice,
11 * this list of conditions and the following disclaimer in the documentation
12 * and/or other materials provided with the distribution.
13 * 3. The name of the author may not be used to endorse or promote products
14 * derived from this software without specific prior written permission.
16 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
17 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
18 * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
19 * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
20 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
21 * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
22 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
23 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
24 * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
27 * This file is part of the lwIP TCP/IP stack.
29 * Author: Adam Dunkels <adam@sics.se>
32 #ifndef __LWIP_INET_H__
33 #define __LWIP_INET_H__
36 #include "lwip/pbuf.h"
37 #include "lwip/ip_addr.h"
43 u16_t inet_chksum(void *data, u16_t len);
44 u16_t inet_chksum_pbuf(struct pbuf *p);
45 u16_t inet_chksum_pseudo(struct pbuf *p,
46 struct ip_addr *src, struct ip_addr *dest,
47 u8_t proto, u32_t proto_len);
49 u32_t inet_addr(const char *cp);
50 s8_t inet_aton(const char *cp, struct in_addr *addr);
52 #ifndef _MACHINE_ENDIAN_H_
54 #ifndef _LINUX_BYTEORDER_GENERIC_H
59 #endif /* _LINUX_BYTEORDER_GENERIC_H */
60 #endif /* _NETINET_IN_H */
61 #endif /* _MACHINE_ENDIAN_H_ */
67 #endif /* __LWIP_INET_H__ */