blob: 10173c32195e4cdd75b7436ea5ef19ff2cfa0644 [file] [log] [blame]
b.liue9582032025-04-17 19:18:16 +08001/* 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 <linux/posix_types.h>
6#include <asm/sockios.h>
7
8/* For setsockopt(2) */
9#define SOL_SOCKET 0xffff
10
11#define SO_DEBUG 0x0001
12#define SO_REUSEADDR 0x0004
13#define SO_KEEPALIVE 0x0008
14#define SO_DONTROUTE 0x0010
15#define SO_BROADCAST 0x0020
16#define SO_LINGER 0x0080
17#define SO_OOBINLINE 0x0100
18#define SO_REUSEPORT 0x0200
19#define SO_SNDBUF 0x1001
20#define SO_RCVBUF 0x1002
21#define SO_SNDBUFFORCE 0x100a
22#define SO_RCVBUFFORCE 0x100b
23#define SO_SNDLOWAT 0x1003
24#define SO_RCVLOWAT 0x1004
25#define SO_SNDTIMEO_OLD 0x1005
26#define SO_RCVTIMEO_OLD 0x1006
27#define SO_ERROR 0x1007
28#define SO_TYPE 0x1008
29#define SO_PROTOCOL 0x1028
30#define SO_DOMAIN 0x1029
31#define SO_PEERNAME 0x2000
32
33#define SO_NO_CHECK 0x400b
34#define SO_PRIORITY 0x400c
35#define SO_BSDCOMPAT 0x400e
36#define SO_PASSCRED 0x4010
37#define SO_PEERCRED 0x4011
38
39/* Security levels - as per NRL IPv6 - don't actually do anything */
40#define SO_SECURITY_AUTHENTICATION 0x4016
41#define SO_SECURITY_ENCRYPTION_TRANSPORT 0x4017
42#define SO_SECURITY_ENCRYPTION_NETWORK 0x4018
43
44#define SO_BINDTODEVICE 0x4019
45
46/* Socket filtering */
47#define SO_ATTACH_FILTER 0x401a
48#define SO_DETACH_FILTER 0x401b
49#define SO_GET_FILTER SO_ATTACH_FILTER
50
51#define SO_ACCEPTCONN 0x401c
52
53#define SO_PEERSEC 0x401d
54#define SO_PASSSEC 0x401e
55
56#define SO_MARK 0x401f
57
58#define SO_RXQ_OVFL 0x4021
59
60#define SO_WIFI_STATUS 0x4022
61#define SCM_WIFI_STATUS SO_WIFI_STATUS
62#define SO_PEEK_OFF 0x4023
63
64/* Instruct lower device to use last 4-bytes of skb data as FCS */
65#define SO_NOFCS 0x4024
66
67#define SO_LOCK_FILTER 0x4025
68
69#define SO_SELECT_ERR_QUEUE 0x4026
70
71#define SO_BUSY_POLL 0x4027
72
73#define SO_MAX_PACING_RATE 0x4028
74
75#define SO_BPF_EXTENSIONS 0x4029
76
77#define SO_INCOMING_CPU 0x402A
78
79#define SO_ATTACH_BPF 0x402B
80#define SO_DETACH_BPF SO_DETACH_FILTER
81
82#define SO_ATTACH_REUSEPORT_CBPF 0x402C
83#define SO_ATTACH_REUSEPORT_EBPF 0x402D
84
85#define SO_CNX_ADVICE 0x402E
86
87#define SCM_TIMESTAMPING_OPT_STATS 0x402F
88
89#define SO_MEMINFO 0x4030
90
91#define SO_INCOMING_NAPI_ID 0x4031
92
93#define SO_COOKIE 0x4032
94
95#define SCM_TIMESTAMPING_PKTINFO 0x4033
96
97#define SO_PEERGROUPS 0x4034
98
99#define SO_ZEROCOPY 0x4035
100
101#define SO_TXTIME 0x4036
102#define SCM_TXTIME SO_TXTIME
103
104#define SO_BINDTOIFINDEX 0x4037
105
106#define SO_TIMESTAMP_OLD 0x4012
107#define SO_TIMESTAMPNS_OLD 0x4013
108#define SO_TIMESTAMPING_OLD 0x4020
109
110#define SO_TIMESTAMP_NEW 0x4038
111#define SO_TIMESTAMPNS_NEW 0x4039
112#define SO_TIMESTAMPING_NEW 0x403A
113
114#define SO_RCVTIMEO_NEW 0x4040
115#define SO_SNDTIMEO_NEW 0x4041
116
117#define SO_DETACH_REUSEPORT_BPF 0x4042
118
119#if !defined(__KERNEL__)
120
121#if __BITS_PER_LONG == 64
122#define SO_TIMESTAMP SO_TIMESTAMP_OLD
123#define SO_TIMESTAMPNS SO_TIMESTAMPNS_OLD
124#define SO_TIMESTAMPING SO_TIMESTAMPING_OLD
125#define SO_RCVTIMEO SO_RCVTIMEO_OLD
126#define SO_SNDTIMEO SO_SNDTIMEO_OLD
127#else
128#define SO_TIMESTAMP (sizeof(time_t) == sizeof(__kernel_long_t) ? SO_TIMESTAMP_OLD : SO_TIMESTAMP_NEW)
129#define SO_TIMESTAMPNS (sizeof(time_t) == sizeof(__kernel_long_t) ? SO_TIMESTAMPNS_OLD : SO_TIMESTAMPNS_NEW)
130#define SO_TIMESTAMPING (sizeof(time_t) == sizeof(__kernel_long_t) ? SO_TIMESTAMPING_OLD : SO_TIMESTAMPING_NEW)
131
132#define SO_RCVTIMEO (sizeof(time_t) == sizeof(__kernel_long_t) ? SO_RCVTIMEO_OLD : SO_RCVTIMEO_NEW)
133#define SO_SNDTIMEO (sizeof(time_t) == sizeof(__kernel_long_t) ? SO_SNDTIMEO_OLD : SO_SNDTIMEO_NEW)
134#endif
135
136#define SCM_TIMESTAMP SO_TIMESTAMP
137#define SCM_TIMESTAMPNS SO_TIMESTAMPNS
138#define SCM_TIMESTAMPING SO_TIMESTAMPING
139
140#endif
141
142#endif /* _UAPI_ASM_SOCKET_H */