Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
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linux
1/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
2#ifndef _UAPI_ASM_SOCKET_H
3#define _UAPI_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_REUSEADDR 0x0004
12#define SO_KEEPALIVE 0x0008
13#define SO_DONTROUTE 0x0010
14#define SO_BROADCAST 0x0020
15#define SO_LINGER 0x0080
16#define SO_OOBINLINE 0x0100
17#define SO_REUSEPORT 0x0200
18#define SO_SNDBUF 0x1001
19#define SO_RCVBUF 0x1002
20#define SO_SNDBUFFORCE 0x100a
21#define SO_RCVBUFFORCE 0x100b
22#define SO_SNDLOWAT 0x1003
23#define SO_RCVLOWAT 0x1004
24#define SO_SNDTIMEO 0x1005
25#define SO_RCVTIMEO 0x1006
26#define SO_ERROR 0x1007
27#define SO_TYPE 0x1008
28#define SO_PROTOCOL 0x1028
29#define SO_DOMAIN 0x1029
30#define SO_PEERNAME 0x2000
31
32#define SO_NO_CHECK 0x400b
33#define SO_PRIORITY 0x400c
34#define SO_BSDCOMPAT 0x400e
35#define SO_PASSCRED 0x4010
36#define SO_PEERCRED 0x4011
37#define SO_TIMESTAMP 0x4012
38#define SCM_TIMESTAMP SO_TIMESTAMP
39#define SO_TIMESTAMPNS 0x4013
40#define SCM_TIMESTAMPNS SO_TIMESTAMPNS
41
42/* Security levels - as per NRL IPv6 - don't actually do anything */
43#define SO_SECURITY_AUTHENTICATION 0x4016
44#define SO_SECURITY_ENCRYPTION_TRANSPORT 0x4017
45#define SO_SECURITY_ENCRYPTION_NETWORK 0x4018
46
47#define SO_BINDTODEVICE 0x4019
48
49/* Socket filtering */
50#define SO_ATTACH_FILTER 0x401a
51#define SO_DETACH_FILTER 0x401b
52#define SO_GET_FILTER SO_ATTACH_FILTER
53
54#define SO_ACCEPTCONN 0x401c
55
56#define SO_PEERSEC 0x401d
57#define SO_PASSSEC 0x401e
58
59#define SO_MARK 0x401f
60
61#define SO_TIMESTAMPING 0x4020
62#define SCM_TIMESTAMPING SO_TIMESTAMPING
63
64#define SO_RXQ_OVFL 0x4021
65
66#define SO_WIFI_STATUS 0x4022
67#define SCM_WIFI_STATUS SO_WIFI_STATUS
68#define SO_PEEK_OFF 0x4023
69
70/* Instruct lower device to use last 4-bytes of skb data as FCS */
71#define SO_NOFCS 0x4024
72
73#define SO_LOCK_FILTER 0x4025
74
75#define SO_SELECT_ERR_QUEUE 0x4026
76
77#define SO_BUSY_POLL 0x4027
78
79#define SO_MAX_PACING_RATE 0x4028
80
81#define SO_BPF_EXTENSIONS 0x4029
82
83#define SO_INCOMING_CPU 0x402A
84
85#define SO_ATTACH_BPF 0x402B
86#define SO_DETACH_BPF SO_DETACH_FILTER
87
88#define SO_ATTACH_REUSEPORT_CBPF 0x402C
89#define SO_ATTACH_REUSEPORT_EBPF 0x402D
90
91#define SO_CNX_ADVICE 0x402E
92
93#define SCM_TIMESTAMPING_OPT_STATS 0x402F
94
95#define SO_MEMINFO 0x4030
96
97#define SO_INCOMING_NAPI_ID 0x4031
98
99#define SO_COOKIE 0x4032
100
101#define SCM_TIMESTAMPING_PKTINFO 0x4033
102
103#define SO_PEERGROUPS 0x4034
104
105#define SO_ZEROCOPY 0x4035
106
107#endif /* _UAPI_ASM_SOCKET_H */