Linux kernel mirror (for testing)
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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/*
9 * Note: we only bother about making the SOL_SOCKET options
10 * same as OSF/1, as that's all that "normal" programs are
11 * likely to set. We don't necessarily want to be binary
12 * compatible with _everything_.
13 */
14#define SOL_SOCKET 0xffff
15
16#define SO_DEBUG 0x0001
17#define SO_REUSEADDR 0x0004
18#define SO_KEEPALIVE 0x0008
19#define SO_DONTROUTE 0x0010
20#define SO_BROADCAST 0x0020
21#define SO_LINGER 0x0080
22#define SO_OOBINLINE 0x0100
23#define SO_REUSEPORT 0x0200
24
25#define SO_TYPE 0x1008
26#define SO_ERROR 0x1007
27#define SO_SNDBUF 0x1001
28#define SO_RCVBUF 0x1002
29#define SO_SNDBUFFORCE 0x100a
30#define SO_RCVBUFFORCE 0x100b
31#define SO_RCVLOWAT 0x1010
32#define SO_SNDLOWAT 0x1011
33#define SO_RCVTIMEO 0x1012
34#define SO_SNDTIMEO 0x1013
35#define SO_ACCEPTCONN 0x1014
36#define SO_PROTOCOL 0x1028
37#define SO_DOMAIN 0x1029
38
39/* linux-specific, might as well be the same as on i386 */
40#define SO_NO_CHECK 11
41#define SO_PRIORITY 12
42#define SO_BSDCOMPAT 14
43
44#define SO_PASSCRED 17
45#define SO_PEERCRED 18
46#define SO_BINDTODEVICE 25
47
48/* Socket filtering */
49#define SO_ATTACH_FILTER 26
50#define SO_DETACH_FILTER 27
51#define SO_GET_FILTER SO_ATTACH_FILTER
52
53#define SO_PEERNAME 28
54#define SO_TIMESTAMP 29
55#define SCM_TIMESTAMP SO_TIMESTAMP
56
57#define SO_PEERSEC 30
58#define SO_PASSSEC 34
59#define SO_TIMESTAMPNS 35
60#define SCM_TIMESTAMPNS SO_TIMESTAMPNS
61
62/* Security levels - as per NRL IPv6 - don't actually do anything */
63#define SO_SECURITY_AUTHENTICATION 19
64#define SO_SECURITY_ENCRYPTION_TRANSPORT 20
65#define SO_SECURITY_ENCRYPTION_NETWORK 21
66
67#define SO_MARK 36
68
69#define SO_TIMESTAMPING 37
70#define SCM_TIMESTAMPING SO_TIMESTAMPING
71
72#define SO_RXQ_OVFL 40
73
74#define SO_WIFI_STATUS 41
75#define SCM_WIFI_STATUS SO_WIFI_STATUS
76#define SO_PEEK_OFF 42
77
78/* Instruct lower device to use last 4-bytes of skb data as FCS */
79#define SO_NOFCS 43
80
81#define SO_LOCK_FILTER 44
82
83#define SO_SELECT_ERR_QUEUE 45
84
85#define SO_BUSY_POLL 46
86
87#define SO_MAX_PACING_RATE 47
88
89#define SO_BPF_EXTENSIONS 48
90
91#define SO_INCOMING_CPU 49
92
93#define SO_ATTACH_BPF 50
94#define SO_DETACH_BPF SO_DETACH_FILTER
95
96#define SO_ATTACH_REUSEPORT_CBPF 51
97#define SO_ATTACH_REUSEPORT_EBPF 52
98
99#define SO_CNX_ADVICE 53
100
101#define SCM_TIMESTAMPING_OPT_STATS 54
102
103#define SO_MEMINFO 55
104
105#define SO_INCOMING_NAPI_ID 56
106
107#define SO_COOKIE 57
108
109#define SCM_TIMESTAMPING_PKTINFO 58
110
111#define SO_PEERGROUPS 59
112
113#define SO_ZEROCOPY 60
114
115#define SO_TXTIME 61
116#define SCM_TXTIME SO_TXTIME
117
118#endif /* _UAPI_ASM_SOCKET_H */