socket.h

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#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_REUSEADDR    0x0004
#define SO_KEEPALIVE    0x0008
#define SO_DONTROUTE    0x0010
#define SO_BROADCAST    0x0020
#define SO_LINGER   0x0080
#define SO_OOBINLINE    0x0100
/* To add :#define SO_REUSEPORT 0x0200 */
#define SO_SNDBUF   0x1001
#define SO_RCVBUF   0x1002
#define SO_SNDBUFFORCE  0x100a
#define SO_RCVBUFFORCE  0x100b
#define SO_SNDLOWAT 0x1003
#define SO_RCVLOWAT 0x1004
#define SO_SNDTIMEO 0x1005
#define SO_RCVTIMEO 0x1006
#define SO_ERROR    0x1007
#define SO_TYPE     0x1008
#define SO_PROTOCOL 0x1028
#define SO_DOMAIN   0x1029
#define SO_PEERNAME 0x2000

#define SO_NO_CHECK 0x400b
#define SO_PRIORITY 0x400c
#define SO_BSDCOMPAT    0x400e
#define SO_PASSCRED 0x4010
#define SO_PEERCRED 0x4011
#define SO_TIMESTAMP    0x4012
#define SCM_TIMESTAMP   SO_TIMESTAMP
#define SO_TIMESTAMPNS  0x4013
#define SCM_TIMESTAMPNS SO_TIMESTAMPNS

/* Security levels - as per NRL IPv6 - don't actually do anything */
#define SO_SECURITY_AUTHENTICATION      0x4016
#define SO_SECURITY_ENCRYPTION_TRANSPORT    0x4017
#define SO_SECURITY_ENCRYPTION_NETWORK      0x4018

#define SO_BINDTODEVICE 0x4019

/* Socket filtering */
#define SO_ATTACH_FILTER        0x401a
#define SO_DETACH_FILTER        0x401b

#define SO_ACCEPTCONN       0x401c

#define SO_PEERSEC      0x401d
#define SO_PASSSEC      0x401e

#define SO_MARK         0x401f

#define SO_TIMESTAMPING     0x4020
#define SCM_TIMESTAMPING    SO_TIMESTAMPING

#define SO_RXQ_OVFL             0x4021

#define SO_WIFI_STATUS      0x4022
#define SCM_WIFI_STATUS     SO_WIFI_STATUS
#define SO_PEEK_OFF     0x4023

/* Instruct lower device to use last 4-bytes of skb data as FCS */
#define SO_NOFCS        0x4024


/* O_NONBLOCK clashes with the bits used for socket types.  Therefore we
 * have to define SOCK_NONBLOCK to a different value here.
 */
#define SOCK_NONBLOCK   0x40000000

#endif /* _ASM_SOCKET_H */