1#ifndef _ASM_SOCKET_H 2#define _ASM_SOCKET_H 3 4#include <asm/sockios.h> 5 6/* 7 * For setsockopt(2) 8 * 9 * This defines are ABI conformant as far as Linux supports these ... 10 */ 11#define SOL_SOCKET 0xffff 12 13#define SO_DEBUG 0x0001 /* Record debugging information. */ 14#define SO_REUSEADDR 0x0004 /* Allow reuse of local addresses. */ 15#define SO_KEEPALIVE 0x0008 /* Keep connections alive and send 16 SIGPIPE when they die. */ 17#define SO_DONTROUTE 0x0010 /* Don't do local routing. */ 18#define SO_BROADCAST 0x0020 /* Allow transmission of 19 broadcast messages. */ 20#define SO_LINGER 0x0080 /* Block on close of a reliable 21 socket to transmit pending data. */ 22#define SO_OOBINLINE 0x0100 /* Receive out-of-band data in-band. */ 23 24#define SO_TYPE 0x1008 /* Compatible name for SO_STYLE. */ 25#define SO_STYLE SO_TYPE /* Synonym */ 26#define SO_ERROR 0x1007 /* get error status and clear */ 27#define SO_SNDBUF 0x1001 /* Send buffer size. */ 28#define SO_RCVBUF 0x1002 /* Receive buffer. */ 29#define SO_SNDLOWAT 0x1003 /* send low-water mark */ 30#define SO_RCVLOWAT 0x1004 /* receive low-water mark */ 31#define SO_SNDTIMEO 0x1005 /* send timeout */ 32#define SO_RCVTIMEO 0x1006 /* receive timeout */ 33#define SO_ACCEPTCONN 0x1009 34 35/* linux-specific, might as well be the same as on i386 */ 36#define SO_NO_CHECK 11 37#define SO_PRIORITY 12 38#define SO_BSDCOMPAT 14 39 40#define SO_PASSCRED 17 41#define SO_PEERCRED 18 42 43/* Security levels - as per NRL IPv6 - don't actually do anything */ 44#define SO_SECURITY_AUTHENTICATION 22 45#define SO_SECURITY_ENCRYPTION_TRANSPORT 23 46#define SO_SECURITY_ENCRYPTION_NETWORK 24 47 48#define SO_BINDTODEVICE 25 49 50/* Socket filtering */ 51#define SO_ATTACH_FILTER 26 52#define SO_DETACH_FILTER 27 53 54#define SO_PEERNAME 28 55#define SO_TIMESTAMP 29 56#define SCM_TIMESTAMP SO_TIMESTAMP 57 58/* Nast libc5 fixup - bletch */ 59#if defined(__KERNEL__) 60/* Socket types. */ 61#define SOCK_DGRAM 1 /* datagram (conn.less) socket */ 62#define SOCK_STREAM 2 /* stream (connection) socket */ 63#define SOCK_RAW 3 /* raw socket */ 64#define SOCK_RDM 4 /* reliably-delivered message */ 65#define SOCK_SEQPACKET 5 /* sequential packet socket */ 66#define SOCK_PACKET 10 /* linux specific way of */ 67 /* getting packets at the dev */ 68 /* level. For writing rarp and */ 69 /* other similar things on the */ 70 /* user level. */ 71#define SOCK_MAX (SOCK_PACKET+1) 72#endif 73 74#endif /* _ASM_SOCKET_H */ 75