1/* 2 * Copyright (c) 2000 Apple Computer, Inc. All rights reserved. 3 * 4 * @APPLE_OSREFERENCE_LICENSE_HEADER_START@ 5 * 6 * This file contains Original Code and/or Modifications of Original Code 7 * as defined in and that are subject to the Apple Public Source License 8 * Version 2.0 (the 'License'). You may not use this file except in 9 * compliance with the License. The rights granted to you under the License 10 * may not be used to create, or enable the creation or redistribution of, 11 * unlawful or unlicensed copies of an Apple operating system, or to 12 * circumvent, violate, or enable the circumvention or violation of, any 13 * terms of an Apple operating system software license agreement. 14 * 15 * Please obtain a copy of the License at 16 * http://www.opensource.apple.com/apsl/ and read it before using this file. 17 * 18 * The Original Code and all software distributed under the License are 19 * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER 20 * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, 21 * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, 22 * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. 23 * Please see the License for the specific language governing rights and 24 * limitations under the License. 25 * 26 * @APPLE_OSREFERENCE_LICENSE_HEADER_END@ 27 */ 28/* 29 * Mach Operating System 30 * Copyright (c) 1987 Carnegie-Mellon University 31 * All rights reserved. The CMU software License Agreement specifies 32 * the terms and conditions for use and redistribution. 33 */ 34 35/* 36 * Copyright (c) 1982, 1986 Regents of the University of California. 37 * All rights reserved. 38 * 39 * Redistribution and use in source and binary forms are permitted 40 * provided that this notice is preserved and that due credit is given 41 * to the University of California at Berkeley. The name of the University 42 * may not be used to endorse or promote products derived from this 43 * software without specific prior written permission. This software 44 * is provided ``as is'' without express or implied warranty. 45 * 46 * HISTORY 47 * 11-Jul-93 Mac Gillon (mgillon) at NeXT 48 * Integrated MULTICAST support 49 * 50 * 09-Apr-90 Bradley Taylor (btaylor) at NeXT, Inc. 51 * Created. Originally part of <netinet/if_ether.h>. 52 */ 53#ifndef _ETHERDEFS_ 54#define _ETHERDEFS_ 55#include <sys/appleapiopts.h> 56#if !defined(KERNEL) || defined(__APPLE_API_OBSOLETE) 57 58#include <net/ethernet.h> 59#warning net/etherdefs.h is obsolete! Use net/ethernet.h 60 61#include <netinet/if_ether.h> 62 63/* 64 * Ethernet address - 6 octets 65 */ 66#define NUM_EN_ADDR_BYTES ETHER_ADDR_LEN 67 68 69typedef struct ether_addr enet_addr_t; 70 71typedef struct ether_header ether_header_t; 72 73#define IFTYPE_ETHERNET "10MB Ethernet" 74 75#define ETHERHDRSIZE ETHER_HDR_LEN 76#define ETHERMAXPACKET ETHER_MAX_LEN 77#define ETHERMINPACKET ETHER_MIN_LEN 78#define ETHERCRC ETHER_CRC_LEN 79 80/* 81 * Byte and bit in an enet_addr_t defining individual/group destination. 82 */ 83#define EA_GROUP_BYTE 0 84#define EA_GROUP_BIT 0x01 85 86 87#endif /* KERNEL && !__APPLE_API_OBSOLETE */ 88#endif /* _ETHERDEFS_ */ 89