+++ /dev/null
-/*
- * Copyright (c) 2001-2004 Swedish Institute of Computer Science.
- * 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. 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.
- *
- * This file is part of the lwIP TCP/IP stack.
- *
- * Author: Adam Dunkels <adam@sics.se>
- *
- */
-#ifndef __LWIP_IP_ADDR_H__
-#define __LWIP_IP_ADDR_H__
-
-#include "lwip/opt.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#define IP_ADDR_ANY 0
-
-#ifdef PACK_STRUCT_USE_INCLUDES
-# include "arch/bpstruct.h"
-#endif
-PACK_STRUCT_BEGIN
- struct ip_addr {
- PACK_STRUCT_FIELD(u32_t addr[4]);
-} PACK_STRUCT_STRUCT;
-PACK_STRUCT_END
-#ifdef PACK_STRUCT_USE_INCLUDES
-# include "arch/epstruct.h"
-#endif
-
-/*
- * struct ipaddr2 is used in the definition of the ARP packet format in
- * order to support compilers that don't have structure packing.
- */
-#ifdef PACK_STRUCT_USE_INCLUDES
-# include "arch/bpstruct.h"
-#endif
-PACK_STRUCT_BEGIN
-struct ip_addr2 {
- PACK_STRUCT_FIELD(u16_t addrw[2]);
-} PACK_STRUCT_STRUCT;
-PACK_STRUCT_END
-#ifdef PACK_STRUCT_USE_INCLUDES
-# include "arch/epstruct.h"
-#endif
-
-#define IP6_ADDR(ipaddr, a,b,c,d,e,f,g,h) do { (ipaddr)->addr[0] = htonl((u32_t)((a & 0xffff) << 16) | (b & 0xffff)); \
- (ipaddr)->addr[1] = htonl(((c & 0xffff) << 16) | (d & 0xffff)); \
- (ipaddr)->addr[2] = htonl(((e & 0xffff) << 16) | (f & 0xffff)); \
- (ipaddr)->addr[3] = htonl(((g & 0xffff) << 16) | (h & 0xffff)); } while(0)
-
-u8_t ip_addr_netcmp(struct ip_addr *addr1, struct ip_addr *addr2,
- struct ip_addr *mask);
-u8_t ip_addr_cmp(struct ip_addr *addr1, struct ip_addr *addr2);
-void ip_addr_set(struct ip_addr *dest, struct ip_addr *src);
-u8_t ip_addr_isany(struct ip_addr *addr);
-
-#define ip_addr_debug_print(debug, ipaddr) \
- LWIP_DEBUGF(debug, ("%"X32_F":%"X32_F":%"X32_F":%"X32_F":%"X32_F":%"X32_F":%"X32_F":%"X32_F"\n", \
- (ntohl(ipaddr->addr[0]) >> 16) & 0xffff, \
- ntohl(ipaddr->addr[0]) & 0xffff, \
- (ntohl(ipaddr->addr[1]) >> 16) & 0xffff, \
- ntohl(ipaddr->addr[1]) & 0xffff, \
- (ntohl(ipaddr->addr[2]) >> 16) & 0xffff, \
- ntohl(ipaddr->addr[2]) & 0xffff, \
- (ntohl(ipaddr->addr[3]) >> 16) & 0xffff, \
- ntohl(ipaddr->addr[3]) & 0xffff));
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* __LWIP_IP_ADDR_H__ */