1 #ifndef _ASM_SOCKET_H 2 #define _ASM_SOCKET_H 3 4 #include <asm/sockios.h> 5 6 /* For setsockopt(2) */ 7 #define SOL_SOCKET 0xffff 8 9 #define SO_DEBUG 0x0001 10 #define SO_REUSEADDR 0x0004 11 #define SO_KEEPALIVE 0x0008 12 #define SO_DONTROUTE 0x0010 13 #define SO_BROADCAST 0x0020 14 #define SO_LINGER 0x0080 15 #define SO_OOBINLINE 0x0100 16 /* To add :#define SO_REUSEPORT 0x0200 */ 17 #define SO_SNDBUF 0x1001 18 #define SO_RCVBUF 0x1002 19 #define SO_SNDLOWAT 0x1003 20 #define SO_RCVLOWAT 0x1004 21 #define SO_SNDTIMEO 0x1005 22 #define SO_RCVTIMEO 0x1006 23 #define SO_ERROR 0x1007 24 #define SO_TYPE 0x1008 25 #define SO_PEERNAME 0x2000 26 27 #define SO_NO_CHECK 0x400b 28 #define SO_PRIORITY 0x400c 29 #define SO_BSDCOMPAT 0x400e 30 #define SO_PASSCRED 0x4010 31 #define SO_PEERCRED 0x4011 32 #define SO_TIMESTAMP 0x4012 33 #define SCM_TIMESTAMP SO_TIMESTAMP 34 35 /* Security levels - as per NRL IPv6 - don't actually do anything */ 36 #define SO_SECURITY_AUTHENTICATION 0x4016 37 #define SO_SECURITY_ENCRYPTION_TRANSPORT 0x4017 38 #define SO_SECURITY_ENCRYPTION_NETWORK 0x4018 39 40 #define SO_BINDTODEVICE 0x4019 41 42 /* Socket filtering */ 43 #define SO_ATTACH_FILTER 0x401a 44 #define SO_DETACH_FILTER 0x401b 45 46 #define SO_ACCEPTCONN 0x401c 47 48 #if defined(__KERNEL__) 49 #define SOCK_STREAM 1 /* stream (connection) socket */ 50 #define SOCK_DGRAM 2 /* datagram (conn.less) socket */ 51 #define SOCK_RAW 3 /* raw socket */ 52 #define SOCK_RDM 4 /* reliably-delivered message */ 53 #define SOCK_SEQPACKET 5 /* sequential packet socket */ 54 #define SOCK_PACKET 10 /* linux specific way of */ 55 /* getting packets at the dev */ 56 /* level. For writing rarp and */ 57 /* other similar things on the */ 58 /* user level. */ 59 #define SOCK_MAX (SOCK_PACKET+1) 60 #endif 61 62 #endif /* _ASM_SOCKET_H */ 63