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 #endif /* _UAPI_ASM_SOCKET_H */ 116