A version of LWIP, provided for backwards compatibility.
Dependents: AA_DemoBoard DemoBoard HelloServerDemo DemoBoard_RangeIndicator ... more
inet.h
00001 /* 00002 * Copyright (c) 2001-2004 Swedish Institute of Computer Science. 00003 * All rights reserved. 00004 * 00005 * Redistribution and use in source and binary forms, with or without modification, 00006 * are permitted provided that the following conditions are met: 00007 * 00008 * 1. Redistributions of source code must retain the above copyright notice, 00009 * this list of conditions and the following disclaimer. 00010 * 2. Redistributions in binary form must reproduce the above copyright notice, 00011 * this list of conditions and the following disclaimer in the documentation 00012 * and/or other materials provided with the distribution. 00013 * 3. The name of the author may not be used to endorse or promote products 00014 * derived from this software without specific prior written permission. 00015 * 00016 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED 00017 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 00018 * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT 00019 * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, 00020 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT 00021 * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 00022 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 00023 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING 00024 * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY 00025 * OF SUCH DAMAGE. 00026 * 00027 * This file is part of the lwIP TCP/IP stack. 00028 * 00029 * Author: Adam Dunkels <adam@sics.se> 00030 * 00031 */ 00032 #ifndef __LWIP_INET_H__ 00033 #define __LWIP_INET_H__ 00034 00035 #include "lwip/opt.h" 00036 #include "lwip/pbuf.h" 00037 #include "lwip/ip_addr.h" 00038 00039 #ifdef __cplusplus 00040 extern "C" { 00041 #endif 00042 00043 u16_t inet_chksum(void *data, u16_t len); 00044 u16_t inet_chksum_pbuf(struct pbuf *p); 00045 u16_t inet_chksum_pseudo(struct pbuf *p, 00046 struct ip_addr *src, struct ip_addr *dest, 00047 u8_t proto, u32_t proto_len); 00048 00049 u32_t inet_addr(const char *cp); 00050 s8_t inet_aton(const char *cp, struct in_addr *addr); 00051 00052 #ifndef _MACHINE_ENDIAN_H_ 00053 #ifndef _NETINET_IN_H 00054 #ifndef _LINUX_BYTEORDER_GENERIC_H 00055 u16_t htons(u16_t n); 00056 u16_t ntohs(u16_t n); 00057 u32_t htonl(u32_t n); 00058 u32_t ntohl(u32_t n); 00059 #endif /* _LINUX_BYTEORDER_GENERIC_H */ 00060 #endif /* _NETINET_IN_H */ 00061 #endif /* _MACHINE_ENDIAN_H_ */ 00062 00063 #ifdef __cplusplus 00064 } 00065 #endif 00066 00067 #endif /* __LWIP_INET_H__ */ 00068
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