1 /* 2 * This file is subject to the terms and conditions of the GNU General Public 3 * License. See the file "COPYING" in the main directory of this archive 4 * for more details. 5 * 6 * Copyright (C) 1997, 1999, 2000, 2001 Ralf Baechle 7 * Copyright (C) 2000, 2001 Silicon Graphics, Inc. 8 */ 9 #ifndef _UAPI_ASM_SOCKET_H 10 #define _UAPI_ASM_SOCKET_H 11 12 #include <asm/sockios.h> 13 14 /* 15 * For setsockopt(2) 16 * 17 * This defines are ABI conformant as far as Linux supports these ... 18 */ 19 #define SOL_SOCKET 0xffff 20 21 #define SO_DEBUG 0x0001 /* Record debugging information. */ 22 #define SO_REUSEADDR 0x0004 /* Allow reuse of local addresses. */ 23 #define SO_KEEPALIVE 0x0008 /* Keep connections alive and send 24 SIGPIPE when they die. */ 25 #define SO_DONTROUTE 0x0010 /* Don't do local routing. */ 26 #define SO_BROADCAST 0x0020 /* Allow transmission of 27 broadcast messages. */ 28 #define SO_LINGER 0x0080 /* Block on close of a reliable 29 socket to transmit pending data. */ 30 #define SO_OOBINLINE 0x0100 /* Receive out-of-band data in-band. */ 31 #define SO_REUSEPORT 0x0200 /* Allow local address and port reuse. */ 32 33 #define SO_TYPE 0x1008 /* Compatible name for SO_STYLE. */ 34 #define SO_STYLE SO_TYPE /* Synonym */ 35 #define SO_ERROR 0x1007 /* get error status and clear */ 36 #define SO_SNDBUF 0x1001 /* Send buffer size. */ 37 #define SO_RCVBUF 0x1002 /* Receive buffer. */ 38 #define SO_SNDLOWAT 0x1003 /* send low-water mark */ 39 #define SO_RCVLOWAT 0x1004 /* receive low-water mark */ 40 #define SO_SNDTIMEO 0x1005 /* send timeout */ 41 #define SO_RCVTIMEO 0x1006 /* receive timeout */ 42 #define SO_ACCEPTCONN 0x1009 43 #define SO_PROTOCOL 0x1028 /* protocol type */ 44 #define SO_DOMAIN 0x1029 /* domain/socket family */ 45 46 /* linux-specific, might as well be the same as on i386 */ 47 #define SO_NO_CHECK 11 48 #define SO_PRIORITY 12 49 #define SO_BSDCOMPAT 14 50 51 #define SO_PASSCRED 17 52 #define SO_PEERCRED 18 53 54 /* Security levels - as per NRL IPv6 - don't actually do anything */ 55 #define SO_SECURITY_AUTHENTICATION 22 56 #define SO_SECURITY_ENCRYPTION_TRANSPORT 23 57 #define SO_SECURITY_ENCRYPTION_NETWORK 24 58 59 #define SO_BINDTODEVICE 25 60 61 /* Socket filtering */ 62 #define SO_ATTACH_FILTER 26 63 #define SO_DETACH_FILTER 27 64 #define SO_GET_FILTER SO_ATTACH_FILTER 65 66 #define SO_PEERNAME 28 67 #define SO_TIMESTAMP 29 68 #define SCM_TIMESTAMP SO_TIMESTAMP 69 70 #define SO_PEERSEC 30 71 #define SO_SNDBUFFORCE 31 72 #define SO_RCVBUFFORCE 33 73 #define SO_PASSSEC 34 74 #define SO_TIMESTAMPNS 35 75 #define SCM_TIMESTAMPNS SO_TIMESTAMPNS 76 77 #define SO_MARK 36 78 79 #define SO_TIMESTAMPING 37 80 #define SCM_TIMESTAMPING SO_TIMESTAMPING 81 82 #define SO_RXQ_OVFL 40 83 84 #define SO_WIFI_STATUS 41 85 #define SCM_WIFI_STATUS SO_WIFI_STATUS 86 #define SO_PEEK_OFF 42 87 88 /* Instruct lower device to use last 4-bytes of skb data as FCS */ 89 #define SO_NOFCS 43 90 91 #define SO_LOCK_FILTER 44 92 93 #define SO_SELECT_ERR_QUEUE 45 94 95 #define SO_BUSY_POLL 46 96 97 #define SO_MAX_PACING_RATE 47 98 99 #define SO_BPF_EXTENSIONS 48 100 101 #define SO_INCOMING_CPU 49 102 103 #define SO_ATTACH_BPF 50 104 #define SO_DETACH_BPF SO_DETACH_FILTER 105 106 #endif /* _UAPI_ASM_SOCKET_H */ 107