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/* 30 * Copyright (c) 1988, 1989 Apple Computer, Inc. 31 */ 32 33#ifndef _NETAT_RTMP_H_ 34#define _NETAT_RTMP_H_ 35#include <sys/appleapiopts.h> 36 37#ifdef __APPLE_API_OBSOLETE 38 39/* Changed 03-22-94 for router support LD */ 40 41/* RTMP function codes */ 42#define RTMP_REQ_FUNC1 0x01 /* RTMP request function code=1 */ 43#define RTMP_REQ_FUNC2 0x02 /* Route Data Req with Split Horizon */ 44#define RTMP_REQ_FUNC3 0x03 /* Route Data Req no Split Horizon */ 45 46 47#define RTMP_ROUTER_AGE 50 /* Number of seconds to age router */ 48 49/* RTMP response and data packet format */ 50 51typedef struct { 52 at_net at_rtmp_this_net; 53 u_char at_rtmp_id_length; 54 u_char at_rtmp_id[1]; 55} at_rtmp; 56 57/* RTMP network/distance data tuples */ 58 59#define RTMP_TUPLE_SIZE 3 60 61/* Extended AppleTalk tuple can be thought of as two of 62 * these tuples back to back. 63 */ 64 65#define RTMP_RANGE_FLAG 0x80 66#define RTMP_DISTANCE 0x0f 67 68typedef struct { 69 at_net at_rtmp_net; 70 unsigned char at_rtmp_data; 71} at_rtmp_tuple; 72 73#ifdef KERNEL_PRIVATE 74 75void rtmp_purge(at_ifaddr_t *); 76void rtmp_shutdown(void); 77void rtmp_input (gbuf_t *, at_ifaddr_t *); 78void RouterError(short, short); 79void rtmp_init(void); 80int zip_control (at_ifaddr_t *, int); 81void routershutdown(void); 82void trackrouter_rem_if(at_ifaddr_t *); 83char upshift8(char); 84void ZIPwakeup(at_ifaddr_t *, int); 85 86int elap_dataput(gbuf_t *, at_ifaddr_t *, u_char, char *); 87 88#endif /* KERNEL_PRIVATE */ 89 90#endif /* __APPLE_API_OBSOLETE */ 91#endif /* _NETAT_RTMP_H_ */ 92