socket.h
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上传日期:2013-04-10
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- /* $Id: socket.h,v 1.17 2001/06/13 16:25:03 davem Exp $ */
- #ifndef _ASM_SOCKET_H
- #define _ASM_SOCKET_H
- #include <asm/sockios.h>
- /* For setsockopt(2) */
- #define SOL_SOCKET 0xffff
- #define SO_DEBUG 0x0001
- #define SO_PASSCRED 0x0002
- #define SO_REUSEADDR 0x0004
- #define SO_KEEPALIVE 0x0008
- #define SO_DONTROUTE 0x0010
- #define SO_BROADCAST 0x0020
- #define SO_PEERCRED 0x0040
- #define SO_LINGER 0x0080
- #define SO_OOBINLINE 0x0100
- /* To add :#define SO_REUSEPORT 0x0200 */
- #define SO_BSDCOMPAT 0x0400
- #define SO_RCVLOWAT 0x0800
- #define SO_SNDLOWAT 0x1000
- #define SO_RCVTIMEO 0x2000
- #define SO_SNDTIMEO 0x4000
- #define SO_ACCEPTCONN 0x8000
- /* wha!??? */
- #define SO_DONTLINGER (~SO_LINGER) /* Older SunOS compat. hack */
- #define SO_SNDBUF 0x1001
- #define SO_RCVBUF 0x1002
- #define SO_ERROR 0x1007
- #define SO_TYPE 0x1008
- /* Linux specific, keep the same. */
- #define SO_NO_CHECK 0x000b
- #define SO_PRIORITY 0x000c
- #define SO_BINDTODEVICE 0x000d
- #define SO_ATTACH_FILTER 0x001a
- #define SO_DETACH_FILTER 0x001b
- #define SO_PEERNAME 0x001c
- #define SO_TIMESTAMP 0x001d
- #define SCM_TIMESTAMP SO_TIMESTAMP
- /* Security levels - as per NRL IPv6 - don't actually do anything */
- #define SO_SECURITY_AUTHENTICATION 0x5001
- #define SO_SECURITY_ENCRYPTION_TRANSPORT 0x5002
- #define SO_SECURITY_ENCRYPTION_NETWORK 0x5004
- /* Nast libc5 fixup - bletch */
- #if defined(__KERNEL__)
- /* Socket types. */
- #define SOCK_STREAM 1 /* stream (connection) socket */
- #define SOCK_DGRAM 2 /* datagram (conn.less) socket */
- #define SOCK_RAW 3 /* raw socket */
- #define SOCK_RDM 4 /* reliably-delivered message */
- #define SOCK_SEQPACKET 5 /* sequential packet socket */
- #define SOCK_PACKET 10 /* linux specific way of */
- /* getting packets at the dev */
- /* level. For writing rarp and */
- /* other similar things on the */
- /* user level. */
- #define SOCK_MAX (SOCK_PACKET+1)
- #endif
- #endif /* _ASM_SOCKET_H */