+++ /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>
- *
- */
-
-#include "lwip/opt.h"
-#include "lwip/ip_addr.h"
-#include "lwip/inet.h"
-
-u8_t
-ip_addr_netcmp(struct ip_addr *addr1, struct ip_addr *addr2,
- struct ip_addr *mask)
-{
- return((addr1->addr[0] & mask->addr[0]) == (addr2->addr[0] & mask->addr[0]) &&
- (addr1->addr[1] & mask->addr[1]) == (addr2->addr[1] & mask->addr[1]) &&
- (addr1->addr[2] & mask->addr[2]) == (addr2->addr[2] & mask->addr[2]) &&
- (addr1->addr[3] & mask->addr[3]) == (addr2->addr[3] & mask->addr[3]));
-
-}
-
-u8_t
-ip_addr_cmp(struct ip_addr *addr1, struct ip_addr *addr2)
-{
- return(addr1->addr[0] == addr2->addr[0] &&
- addr1->addr[1] == addr2->addr[1] &&
- addr1->addr[2] == addr2->addr[2] &&
- addr1->addr[3] == addr2->addr[3]);
-}
-
-void
-ip_addr_set(struct ip_addr *dest, struct ip_addr *src)
-{
- SMEMCPY(dest, src, sizeof(struct ip_addr));
- /* dest->addr[0] = src->addr[0];
- dest->addr[1] = src->addr[1];
- dest->addr[2] = src->addr[2];
- dest->addr[3] = src->addr[3];*/
-}
-
-u8_t
-ip_addr_isany(struct ip_addr *addr)
-{
- if (addr == NULL) return 1;
- return((addr->addr[0] | addr->addr[1] | addr->addr[2] | addr->addr[3]) == 0);
-}