1 /* $NetBSD: linux_socket.h,v 1.10 2002/01/14 23:14:43 bjh21 Exp $ */ 2 3 /*- 4 * Copyright (c) 1995, 1998 The NetBSD Foundation, Inc. 5 * All rights reserved. 6 * 7 * This code is derived from software contributed to The NetBSD Foundation 8 * by Frank van der Linden and Eric Haszlakiewicz. 9 * 10 * Redistribution and use in source and binary forms, with or without 11 * modification, are permitted provided that the following conditions 12 * are met: 13 * 1. Redistributions of source code must retain the above copyright 14 * notice, this list of conditions and the following disclaimer. 15 * 2. Redistributions in binary form must reproduce the above copyright 16 * notice, this list of conditions and the following disclaimer in the 17 * documentation and/or other materials provided with the distribution. 18 * 3. All advertising materials mentioning features or use of this software 19 * must display the following acknowledgement: 20 * This product includes software developed by the NetBSD 21 * Foundation, Inc. and its contributors. 22 * 4. Neither the name of The NetBSD Foundation nor the names of its 23 * contributors may be used to endorse or promote products derived 24 * from this software without specific prior written permission. 25 * 26 * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS 27 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 28 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 29 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS 30 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 31 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 32 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 33 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 34 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 35 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 36 * POSSIBILITY OF SUCH DAMAGE. 37 */ 38 39 #ifndef _LINUX_SOCKET_H 40 #define _LINUX_SOCKET_H 41 42 /* 43 * Various Linux socket defines. Everything that is not re-defined here 44 * is the same as in NetBSD. 45 * 46 * COMPAT_43 is assumed, and the osockaddr struct is used (it is what 47 * Linux uses) 48 */ 49 50 /* 51 * Address families. There are fewer of them, and they're numbered 52 * a bit different 53 */ 54 55 #define LINUX_AF_UNSPEC 0 56 #define LINUX_AF_UNIX 1 57 #define LINUX_AF_INET 2 58 #define LINUX_AF_AX25 3 59 #define LINUX_AF_IPX 4 60 #define LINUX_AF_APPLETALK 5 61 #define LINUX_AF_NETROM 6 62 #define LINUX_AF_BRIDGE 7 63 #define LINUX_AF_ATMPVC 8 64 #define LINUX_AF_X25 9 65 #define LINUX_AF_INET6 10 66 #define LINUX_AF_ROSE 11 67 #define LINUX_AF_DECnet 12 68 #define LINUX_AF_NETBEUI 13 69 #define LINUX_AF_SECURITY 14 70 #define LINUX_pseudo_AF_KEY 15 71 #define LINUX_AF_NETLINK 16 72 #define LINUX_AF_PACKET 17 73 #define LINUX_AF_ASH 18 74 #define LINUX_AF_ECONET 19 75 #define LINUX_AF_ATMSVC 20 76 #define LINUX_AF_SNA 22 77 #define LINUX_AF_MAX 32 78 79 /* 80 * Option levels for [gs]etsockopt(2). Only SOL_SOCKET is different, 81 * the rest matches IPPROTO_XXX 82 */ 83 84 /* SOL_SOCKET is machine dependant on Linux */ 85 #define LINUX_SOL_IP 0 86 #define LINUX_SOL_TCP 6 87 #define LINUX_SOL_UDP 17 88 /* Unused for now: */ 89 #define LINUX_SOL_IPV6 41 90 #define LINUX_SOL_ICMPV6 58 91 #define LINUX_SOL_RAW 255 92 #define LINUX_SOL_IPX 256 93 #define LINUX_SOL_AX25 257 94 #define LINUX_SOL_ATALK 258 95 #define LINUX_SOL_NETROM 259 96 #define LINUX_SOL_ROSE 260 97 #define LINUX_SOL_DECNET 261 98 #define LINUX_SOL_X25 262 99 #define LINUX_SOL_PACKET 263 100 #define LINUX_SOL_ATM 264 101 #define LINUX_SOL_AAL 265 102 103 /* 104 * Options for [gs]etsockopt(2), socket level are machine dependant. 105 */ 106 107 /* 108 * Options for [gs]etsockopt(2), IP level. 109 */ 110 111 #define LINUX_IP_TOS 1 112 #define LINUX_IP_TTL 2 113 #define LINUX_IP_MULTICAST_IF 32 114 #define LINUX_IP_MULTICAST_TTL 33 115 #define LINUX_IP_MULTICAST_LOOP 34 116 #define LINUX_IP_ADD_MEMBERSHIP 35 117 #define LINUX_IP_DROP_MEMBERSHIP 36 118 119 /* 120 * Options for [gs]etsockopt(2), TCP level. 121 */ 122 123 #define LINUX_TCP_NODELAY 1 124 #define LINUX_TCP_MAXSEG 2 125 126 #if defined(__i386__) 127 #include <compat/linux/arch/i386/linux_socket.h> 128 #elif defined(__m68k__) 129 #include <compat/linux/arch/m68k/linux_socket.h> 130 #elif defined(__alpha__) 131 #include <compat/linux/arch/alpha/linux_socket.h> 132 #elif defined(__powerpc__) 133 #include <compat/linux/arch/powerpc/linux_socket.h> 134 #elif defined(__mips__) 135 #include <compat/linux/arch/mips/linux_socket.h> 136 #elif defined(__arm__) 137 #include <compat/linux/arch/arm/linux_socket.h> 138 #else 139 #error Undefined linux_socket.h machine type. 140 #endif 141 142 #endif /* !_LINUX_SOCKET_H */ 143