4 #include <asm/sockios.h>
9 * This defines are ABI conformant as far as Linux supports these ...
11 #define SOL_SOCKET 0xffff
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. */
24 To add: #define SO_REUSEPORT 0x0200 /* Allow local address and port reuse. */
27 #define SO_TYPE 0x1008 /* Compatible name for SO_STYLE. */
28 #define SO_STYLE SO_TYPE /* Synonym */
29 #define SO_ERROR 0x1007 /* get error status and clear */
30 #define SO_SNDBUF 0x1001 /* Send buffer size. */
31 #define SO_RCVBUF 0x1002 /* Receive buffer. */
32 #define SO_SNDLOWAT 0x1003 /* send low-water mark */
33 #define SO_RCVLOWAT 0x1004 /* receive low-water mark */
34 #define SO_SNDTIMEO 0x1005 /* send timeout */
35 #define SO_RCVTIMEO 0x1006 /* receive timeout */
36 #define SO_ACCEPTCONN 0x1009
38 /* linux-specific, might as well be the same as on i386 */
39 #define SO_NO_CHECK 11
40 #define SO_PRIORITY 12
41 #define SO_BSDCOMPAT 14
43 #define SO_PASSCRED 17
44 #define SO_PEERCRED 18
46 /* Security levels - as per NRL IPv6 - don't actually do anything */
47 #define SO_SECURITY_AUTHENTICATION 22
48 #define SO_SECURITY_ENCRYPTION_TRANSPORT 23
49 #define SO_SECURITY_ENCRYPTION_NETWORK 24
51 #define SO_BINDTODEVICE 25
53 /* Socket filtering */
54 #define SO_ATTACH_FILTER 26
55 #define SO_DETACH_FILTER 27
57 #define SO_PEERNAME 28
58 #define SO_TIMESTAMP 29
59 #define SCM_TIMESTAMP SO_TIMESTAMP
61 /* Nast libc5 fixup - bletch */
62 #if defined(__KERNEL__)
64 #define SOCK_DGRAM 1 /* datagram (conn.less) socket */
65 #define SOCK_STREAM 2 /* stream (connection) socket */
66 #define SOCK_RAW 3 /* raw socket */
67 #define SOCK_RDM 4 /* reliably-delivered message */
68 #define SOCK_SEQPACKET 5 /* sequential packet socket */
69 #define SOCK_PACKET 10 /* linux specific way of */
70 /* getting packets at the dev */
71 /* level. For writing rarp and */
72 /* other similar things on the */
74 #define SOCK_MAX (SOCK_PACKET+1)
77 #endif /* _ASM_SOCKET_H */