| | 1 | /* |
| | 2 | * Copyright (c) 2000 Apple Computer, Inc. All rights reserved. |
| | 3 | * |
| | 4 | * @APPLE_LICENSE_HEADER_START@ |
| | 5 | * |
| | 6 | * The contents of this file constitute Original Code as defined in and |
| | 7 | * are subject to the Apple Public Source License Version 1.1 (the |
| | 8 | * "License"). You may not use this file except in compliance with the |
| | 9 | * License. Please obtain a copy of the License at |
| | 10 | * http://www.apple.com/publicsource and read it before using this file. |
| | 11 | * |
| | 12 | * This Original Code and all software distributed under the License are |
| | 13 | * distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, EITHER |
| | 14 | * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, |
| | 15 | * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, |
| | 16 | * FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT. Please see the |
| | 17 | * License for the specific language governing rights and limitations |
| | 18 | * under the License. |
| | 19 | * |
| | 20 | * @APPLE_LICENSE_HEADER_END@ |
| | 21 | */ |
| | 22 | /* $KAME: in_gif.h,v 1.3 2000/02/22 14:01:59 itojun Exp $ */ |
| | 23 | |
| | 24 | /* |
| | 25 | * Copyright (C) 1995, 1996, 1997, and 1998 WIDE Project. |
| | 26 | * All rights reserved. |
| | 27 | * |
| | 28 | * Redistribution and use in source and binary forms, with or without |
| | 29 | * modification, are permitted provided that the following conditions |
| | 30 | * are met: |
| | 31 | * 1. Redistributions of source code must retain the above copyright |
| | 32 | * notice, this list of conditions and the following disclaimer. |
| | 33 | * 2. Redistributions in binary form must reproduce the above copyright |
| | 34 | * notice, this list of conditions and the following disclaimer in the |
| | 35 | * documentation and/or other materials provided with the distribution. |
| | 36 | * 3. Neither the name of the project nor the names of its contributors |
| | 37 | * may be used to endorse or promote products derived from this software |
| | 38 | * without specific prior written permission. |
| | 39 | * |
| | 40 | * THIS SOFTWARE IS PROVIDED BY THE PROJECT AND CONTRIBUTORS ``AS IS'' AND |
| | 41 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
| | 42 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
| | 43 | * ARE DISCLAIMED. IN NO EVENT SHALL THE PROJECT OR CONTRIBUTORS BE LIABLE |
| | 44 | * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL |
| | 45 | * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS |
| | 46 | * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) |
| | 47 | * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT |
| | 48 | * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY |
| | 49 | * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF |
| | 50 | * SUCH DAMAGE. |
| | 51 | */ |
| | 52 | |
| | 53 | #ifndef _NETINET_IN_GIF_H_ |
| | 54 | #define _NETINET_IN_GIF_H_ |
| | 55 | #include <sys/appleapiopts.h> |
| | 56 | #ifdef __APPLE_API_PRIVATE |
| | 57 | |
| | 58 | #define GIF_TTL 30 |
| | 59 | |
| | 60 | extern int ip_gif_ttl; |
| | 61 | |
| | 62 | void in_gif_input __P((struct mbuf *, int)); |
| | 63 | int in_gif_output __P((struct ifnet *, int, struct mbuf *, struct rtentry *)); |
| | 64 | int gif_encapcheck4 __P((const struct mbuf *, int, int, void *)); |
| | 65 | |
| | 66 | #endif /* __APPLE_API_PRIVATE */ |
| | 67 | #endif /*_NETINET_IN_GIF_H_*/ |
projects / apple / xnu.git / blame_incremental