1 /* $NetBSD: linux_socketcall.h,v 1.1 1995/02/28 23:26:05 fvdl Exp $ */ 2 3 /* 4 * Copyright (c) 1995 Frank van der Linden 5 * All rights reserved. 6 * 7 * Redistribution and use in source and binary forms, with or without 8 * modification, are permitted provided that the following conditions 9 * are met: 10 * 1. Redistributions of source code must retain the above copyright 11 * notice, this list of conditions and the following disclaimer. 12 * 2. Redistributions in binary form must reproduce the above copyright 13 * notice, this list of conditions and the following disclaimer in the 14 * documentation and/or other materials provided with the distribution. 15 * 3. All advertising materials mentioning features or use of this software 16 * must display the following acknowledgement: 17 * This product includes software developed for the NetBSD Project 18 * by Frank van der Linden 19 * 4. The name of the author may not be used to endorse or promote products 20 * derived from this software without specific prior written permission 21 * 22 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 23 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 24 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 25 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 26 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 27 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 28 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 29 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 30 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 31 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 32 */ 33 34 #ifndef _LINUX_SOCKETCALL_H 35 #define _LINUX_SOCKETCALL_H 36 37 /* 38 * Values passed to the Linux socketcall() syscall, determining the actual 39 * action to take. 40 */ 41 #define LINUX_SYS_socket 1 42 #define LINUX_SYS_bind 2 43 #define LINUX_SYS_connect 3 44 #define LINUX_SYS_listen 4 45 #define LINUX_SYS_accept 5 46 #define LINUX_SYS_getsockname 6 47 #define LINUX_SYS_getpeername 7 48 #define LINUX_SYS_socketpair 8 49 #define LINUX_SYS_send 9 50 #define LINUX_SYS_recv 10 51 #define LINUX_SYS_sendto 11 52 #define LINUX_SYS_recvfrom 12 53 #define LINUX_SYS_shutdown 13 54 #define LINUX_SYS_setsockopt 14 55 #define LINUX_SYS_getsockopt 15 56 57 /* 58 * Structures for the arguments of the different system calls. This looks 59 * a little better than copyin() of all values one by one. 60 */ 61 struct linux_socket_args { 62 int domain; 63 int type; 64 int protocol; 65 }; 66 67 struct linux_bind_args { 68 int s; 69 struct sockaddr *name; 70 int namelen; 71 }; 72 73 struct linux_connect_args { 74 int s; 75 struct sockaddr *name; 76 int namelen; 77 }; 78 79 struct linux_listen_args { 80 int s; 81 int backlog; 82 }; 83 84 struct linux_accept_args { 85 int s; 86 struct sockaddr *addr; 87 int *namelen; 88 }; 89 90 struct linux_getsockname_args { 91 int s; 92 struct sockaddr *addr; 93 int *namelen; 94 }; 95 96 struct linux_getpeername_args { 97 int s; 98 struct sockaddr *addr; 99 int *namelen; 100 }; 101 102 struct linux_socketpair_args { 103 int domain; 104 int type; 105 int protocol; 106 int *rsv; 107 }; 108 109 struct linux_send_args { 110 int s; 111 void *msg; 112 int len; 113 int flags; 114 }; 115 116 struct linux_recv_args { 117 int s; 118 void *msg; 119 int len; 120 int flags; 121 }; 122 123 struct linux_sendto_args { 124 int s; 125 void *msg; 126 int len; 127 int flags; 128 struct sockaddr *to; 129 int tolen; 130 }; 131 132 struct linux_recvfrom_args { 133 int s; 134 void *buf; 135 int len; 136 int flags; 137 struct sockaddr *from; 138 int *fromlen; 139 }; 140 141 struct linux_shutdown_args { 142 int s; 143 int how; 144 }; 145 146 struct linux_getsockopt_args { 147 int s; 148 int level; 149 int optname; 150 void *optval; 151 int *optlen; 152 }; 153 154 struct linux_setsockopt_args { 155 int s; 156 int level; 157 int optname; 158 void *optval; 159 int optlen; 160 }; 161 162 #endif /* _LINUX_SOCKETCALL_H */ 163