| 1 | /* |
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| 2 | * This file is subject to the terms and conditions of the GNU General Public |
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| 3 | * License. See the file "COPYING" in the main directory of this archive |
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| 4 | * for more details. |
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| 5 | * |
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| 6 | * Copyright (C) 1997, 1999, 2000, 2001 Ralf Baechle |
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| 7 | * Copyright (C) 2000, 2001 Silicon Graphics, Inc. |
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| 8 | */ |
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| 9 | #ifndef _ASM_SOCKET_H |
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| 10 | #define _ASM_SOCKET_H |
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| 11 | |
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| 12 | #include <asm/sockios.h> |
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| 13 | |
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| 14 | /* |
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| 15 | * For setsockopt(2) |
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| 16 | * |
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| 17 | * This defines are ABI conformant as far as Linux supports these ... |
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| 18 | */ |
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| 19 | #define SOL_SOCKET 0xffff |
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| 20 | |
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| 21 | #define SO_DEBUG 0x0001 /* Record debugging information. */ |
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| 22 | #define SO_REUSEADDR 0x0004 /* Allow reuse of local addresses. */ |
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| 23 | #define SO_KEEPALIVE 0x0008 /* Keep connections alive and send |
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| 24 | SIGPIPE when they die. */ |
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| 25 | #define SO_DONTROUTE 0x0010 /* Don't do local routing. */ |
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| 26 | #define SO_BROADCAST 0x0020 /* Allow transmission of |
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| 27 | broadcast messages. */ |
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| 28 | #define SO_LINGER 0x0080 /* Block on close of a reliable |
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| 29 | socket to transmit pending data. */ |
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| 30 | #define SO_OOBINLINE 0x0100 /* Receive out-of-band data in-band. */ |
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| 31 | #if 0 |
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| 32 | To add: #define SO_REUSEPORT 0x0200 /* Allow local address and port reuse. */ |
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| 33 | #endif |
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| 34 | |
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| 35 | #define SO_TYPE 0x1008 /* Compatible name for SO_STYLE. */ |
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| 36 | #define SO_STYLE SO_TYPE /* Synonym */ |
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| 37 | #define SO_ERROR 0x1007 /* get error status and clear */ |
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| 38 | #define SO_SNDBUF 0x1001 /* Send buffer size. */ |
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| 39 | #define SO_RCVBUF 0x1002 /* Receive buffer. */ |
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| 40 | #define SO_SNDLOWAT 0x1003 /* send low-water mark */ |
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| 41 | #define SO_RCVLOWAT 0x1004 /* receive low-water mark */ |
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| 42 | #define SO_SNDTIMEO 0x1005 /* send timeout */ |
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| 43 | #define SO_RCVTIMEO 0x1006 /* receive timeout */ |
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| 44 | #define SO_ACCEPTCONN 0x1009 |
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| 45 | |
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| 46 | /* linux-specific, might as well be the same as on i386 */ |
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| 47 | #define SO_NO_CHECK 11 |
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| 48 | #define SO_PRIORITY 12 |
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| 49 | #define SO_BSDCOMPAT 14 |
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| 50 | |
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| 51 | #define SO_PASSCRED 17 |
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| 52 | #define SO_PEERCRED 18 |
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| 53 | |
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| 54 | /* Security levels - as per NRL IPv6 - don't actually do anything */ |
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| 55 | #define SO_SECURITY_AUTHENTICATION 22 |
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| 56 | #define SO_SECURITY_ENCRYPTION_TRANSPORT 23 |
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| 57 | #define SO_SECURITY_ENCRYPTION_NETWORK 24 |
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| 58 | |
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| 59 | #define SO_BINDTODEVICE 25 |
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| 60 | |
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| 61 | /* Socket filtering */ |
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| 62 | #define SO_ATTACH_FILTER 26 |
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| 63 | #define SO_DETACH_FILTER 27 |
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| 64 | |
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| 65 | #define SO_PEERNAME 28 |
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| 66 | #define SO_TIMESTAMP 29 |
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| 67 | #define SCM_TIMESTAMP SO_TIMESTAMP |
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| 68 | |
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| 69 | #define SO_PEERSEC 30 |
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| 70 | |
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| 71 | #endif /* _ASM_SOCKET_H */ |
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