Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
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linux
1/* $Id: socket.h,v 1.10 2001/06/13 16:25:03 davem Exp $ */
2#ifndef _ASM_SOCKET_H
3#define _ASM_SOCKET_H
4
5#include <asm/sockios.h>
6
7/* For setsockopt(2) */
8#define SOL_SOCKET 0xffff
9
10#define SO_DEBUG 0x0001
11#define SO_PASSCRED 0x0002
12#define SO_REUSEADDR 0x0004
13#define SO_KEEPALIVE 0x0008
14#define SO_DONTROUTE 0x0010
15#define SO_BROADCAST 0x0020
16#define SO_PEERCRED 0x0040
17#define SO_LINGER 0x0080
18#define SO_OOBINLINE 0x0100
19/* To add :#define SO_REUSEPORT 0x0200 */
20#define SO_BSDCOMPAT 0x0400
21#define SO_RCVLOWAT 0x0800
22#define SO_SNDLOWAT 0x1000
23#define SO_RCVTIMEO 0x2000
24#define SO_SNDTIMEO 0x4000
25#define SO_ACCEPTCONN 0x8000
26
27/* wha!??? */
28#define SO_DONTLINGER (~SO_LINGER) /* Older SunOS compat. hack */
29
30#define SO_SNDBUF 0x1001
31#define SO_RCVBUF 0x1002
32#define SO_ERROR 0x1007
33#define SO_TYPE 0x1008
34
35/* Linux specific, keep the same. */
36#define SO_NO_CHECK 0x000b
37#define SO_PRIORITY 0x000c
38
39#define SO_BINDTODEVICE 0x000d
40
41#define SO_ATTACH_FILTER 0x001a
42#define SO_DETACH_FILTER 0x001b
43
44#define SO_PEERNAME 0x001c
45#define SO_TIMESTAMP 0x001d
46#define SCM_TIMESTAMP SO_TIMESTAMP
47
48#define SO_PEERSEC 0x001e
49
50/* Security levels - as per NRL IPv6 - don't actually do anything */
51#define SO_SECURITY_AUTHENTICATION 0x5001
52#define SO_SECURITY_ENCRYPTION_TRANSPORT 0x5002
53#define SO_SECURITY_ENCRYPTION_NETWORK 0x5004
54
55#endif /* _ASM_SOCKET_H */