1 /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ 2 #ifndef _ASM_SOCKET_H 3 #define _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_PASSCRED 0x0002 12 #define SO_REUSEADDR 0x0004 13 #define SO_KEEPALIVE 0x0008 14 #define SO_DONTROUTE 0x0010 15 #define SO_BROADCAST 0x0020 16 #define SO_PEERCRED 0x0040 17 #define SO_LINGER 0x0080 18 #define SO_OOBINLINE 0x0100 19 #define SO_REUSEPORT 0x0200 20 #define SO_BSDCOMPAT 0x0400 21 #define SO_RCVLOWAT 0x0800 22 #define SO_SNDLOWAT 0x1000 23 #define SO_RCVTIMEO 0x2000 24 #define SO_SNDTIMEO 0x4000 25 #define SO_ACCEPTCONN 0x8000 26 27 #define SO_SNDBUF 0x1001 28 #define SO_RCVBUF 0x1002 29 #define SO_SNDBUFFORCE 0x100a 30 #define SO_RCVBUFFORCE 0x100b 31 #define SO_ERROR 0x1007 32 #define SO_TYPE 0x1008 33 #define SO_PROTOCOL 0x1028 34 #define SO_DOMAIN 0x1029 35 36 37 /* Linux specific, keep the same. */ 38 #define SO_NO_CHECK 0x000b 39 #define SO_PRIORITY 0x000c 40 41 #define SO_BINDTODEVICE 0x000d 42 43 #define SO_ATTACH_FILTER 0x001a 44 #define SO_DETACH_FILTER 0x001b 45 #define SO_GET_FILTER SO_ATTACH_FILTER 46 47 #define SO_PEERNAME 0x001c 48 #define SO_TIMESTAMP 0x001d 49 #define SCM_TIMESTAMP SO_TIMESTAMP 50 51 #define SO_PEERSEC 0x001e 52 #define SO_PASSSEC 0x001f 53 #define SO_TIMESTAMPNS 0x0021 54 #define SCM_TIMESTAMPNS SO_TIMESTAMPNS 55 56 #define SO_MARK 0x0022 57 58 #define SO_TIMESTAMPING 0x0023 59 #define SCM_TIMESTAMPING SO_TIMESTAMPING 60 61 #define SO_RXQ_OVFL 0x0024 62 63 #define SO_WIFI_STATUS 0x0025 64 #define SCM_WIFI_STATUS SO_WIFI_STATUS 65 #define SO_PEEK_OFF 0x0026 66 67 /* Instruct lower device to use last 4-bytes of skb data as FCS */ 68 #define SO_NOFCS 0x0027 69 70 #define SO_LOCK_FILTER 0x0028 71 72 #define SO_SELECT_ERR_QUEUE 0x0029 73 74 #define SO_BUSY_POLL 0x0030 75 76 #define SO_MAX_PACING_RATE 0x0031 77 78 #define SO_BPF_EXTENSIONS 0x0032 79 80 #define SO_INCOMING_CPU 0x0033 81 82 #define SO_ATTACH_BPF 0x0034 83 #define SO_DETACH_BPF SO_DETACH_FILTER 84 85 #define SO_ATTACH_REUSEPORT_CBPF 0x0035 86 #define SO_ATTACH_REUSEPORT_EBPF 0x0036 87 88 #define SO_CNX_ADVICE 0x0037 89 90 #define SCM_TIMESTAMPING_OPT_STATS 0x0038 91 92 #define SO_MEMINFO 0x0039 93 94 #define SO_INCOMING_NAPI_ID 0x003a 95 96 #define SO_COOKIE 0x003b 97 98 #define SCM_TIMESTAMPING_PKTINFO 0x003c 99 100 #define SO_PEERGROUPS 0x003d 101 102 #define SO_ZEROCOPY 0x003e 103 104 #define SO_TXTIME 0x003f 105 #define SCM_TXTIME SO_TXTIME 106 107 #define SO_BINDTOIFINDEX 0x0041 108 109 /* Security levels - as per NRL IPv6 - don't actually do anything */ 110 #define SO_SECURITY_AUTHENTICATION 0x5001 111 #define SO_SECURITY_ENCRYPTION_TRANSPORT 0x5002 112 #define SO_SECURITY_ENCRYPTION_NETWORK 0x5004 113 114 #endif /* _ASM_SOCKET_H */ 115