arch/mips/include/uapi/asm/socket.h

   1 /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
   2 /*
   3  * This file is subject to the terms and conditions of the GNU General Public
   4  * License.  See the file "COPYING" in the main directory of this archive
   5  * for more details.
   6  *
   7  * Copyright (C) 1997, 1999, 2000, 2001 Ralf Baechle
   8  * Copyright (C) 2000, 2001 Silicon Graphics, Inc.
   9  */
  10 #ifndef _UAPI_ASM_SOCKET_H
  11 #define _UAPI_ASM_SOCKET_H
  12
  13 #include <linux/posix_types.h>
  14 #include <asm/sockios.h>
  15
  16 /*
  17  * For setsockopt(2)
  18  *
  19  * This defines are ABI conformant as far as Linux supports these ...
  20  */
  21 #define SOL_SOCKET      0xffff
  22
  23 #define SO_DEBUG        0x0001  /* Record debugging information.  */
  24 #define SO_REUSEADDR    0x0004  /* Allow reuse of local addresses.  */
  25 #define SO_KEEPALIVE    0x0008  /* Keep connections alive and send
  26                                    SIGPIPE when they die.  */
  27 #define SO_DONTROUTE    0x0010  /* Don't do local routing.  */
  28 #define SO_BROADCAST    0x0020  /* Allow transmission of
  29                                    broadcast messages.  */
  30 #define SO_LINGER       0x0080  /* Block on close of a reliable
  31                                    socket to transmit pending data.  */
  32 #define SO_OOBINLINE 0x0100     /* Receive out-of-band data in-band.  */
  33 #define SO_REUSEPORT 0x0200     /* Allow local address and port reuse.  */
  34
  35 #define SO_TYPE         0x1008  /* Compatible name for SO_STYLE.  */
  36 #define SO_STYLE        SO_TYPE /* Synonym */
  37 #define SO_ERROR        0x1007  /* get error status and clear */
  38 #define SO_SNDBUF       0x1001  /* Send buffer size. */
  39 #define SO_RCVBUF       0x1002  /* Receive buffer. */
  40 #define SO_SNDLOWAT     0x1003  /* send low-water mark */
  41 #define SO_RCVLOWAT     0x1004  /* receive low-water mark */
  42 #define SO_SNDTIMEO_OLD 0x1005  /* send timeout */
  43 #define SO_RCVTIMEO_OLD 0x1006  /* receive timeout */
  44 #define SO_ACCEPTCONN   0x1009
  45 #define SO_PROTOCOL     0x1028  /* protocol type */
  46 #define SO_DOMAIN       0x1029  /* domain/socket family */
  47
  48 /* linux-specific, might as well be the same as on i386 */
  49 #define SO_NO_CHECK     11
  50 #define SO_PRIORITY     12
  51 #define SO_BSDCOMPAT    14
  52
  53 #define SO_PASSCRED     17
  54 #define SO_PEERCRED     18
  55
  56 /* Security levels - as per NRL IPv6 - don't actually do anything */
  57 #define SO_SECURITY_AUTHENTICATION              22
  58 #define SO_SECURITY_ENCRYPTION_TRANSPORT        23
  59 #define SO_SECURITY_ENCRYPTION_NETWORK          24
  60
  61 #define SO_BINDTODEVICE         25
  62
  63 /* Socket filtering */
  64 #define SO_ATTACH_FILTER        26
  65 #define SO_DETACH_FILTER        27
  66 #define SO_GET_FILTER           SO_ATTACH_FILTER
  67
  68 #define SO_PEERNAME             28
  69
  70 #define SO_PEERSEC              30
  71 #define SO_SNDBUFFORCE          31
  72 #define SO_RCVBUFFORCE          33
  73 #define SO_PASSSEC              34
  74
  75 #define SO_MARK                 36
  76
  77 #define SO_RXQ_OVFL             40
  78
  79 #define SO_WIFI_STATUS          41
  80 #define SCM_WIFI_STATUS         SO_WIFI_STATUS
  81 #define SO_PEEK_OFF             42
  82
  83 /* Instruct lower device to use last 4-bytes of skb data as FCS */
  84 #define SO_NOFCS                43
  85
  86 #define SO_LOCK_FILTER          44
  87
  88 #define SO_SELECT_ERR_QUEUE     45
  89
  90 #define SO_BUSY_POLL            46
  91
  92 #define SO_MAX_PACING_RATE      47
  93
  94 #define SO_BPF_EXTENSIONS       48
  95
  96 #define SO_INCOMING_CPU         49
  97
  98 #define SO_ATTACH_BPF           50
  99 #define SO_DETACH_BPF           SO_DETACH_FILTER
 100
 101 #define SO_ATTACH_REUSEPORT_CBPF        51
 102 #define SO_ATTACH_REUSEPORT_EBPF        52
 103
 104 #define SO_CNX_ADVICE           53
 105
 106 #define SCM_TIMESTAMPING_OPT_STATS      54
 107
 108 #define SO_MEMINFO              55
 109
 110 #define SO_INCOMING_NAPI_ID     56
 111
 112 #define SO_COOKIE               57
 113
 114 #define SCM_TIMESTAMPING_PKTINFO        58
 115
 116 #define SO_PEERGROUPS           59
 117
 118 #define SO_ZEROCOPY             60
 119
 120 #define SO_TXTIME               61
 121 #define SCM_TXTIME              SO_TXTIME
 122
 123 #define SO_BINDTOIFINDEX        62
 124
 125 #define SO_TIMESTAMP_OLD        29
 126 #define SO_TIMESTAMPNS_OLD      35
 127 #define SO_TIMESTAMPING_OLD     37
 128
 129 #define SO_TIMESTAMP_NEW        63
 130 #define SO_TIMESTAMPNS_NEW      64
 131 #define SO_TIMESTAMPING_NEW     65
 132
 133 #define SO_RCVTIMEO_NEW         66
 134 #define SO_SNDTIMEO_NEW         67
 135
 136 #if !defined(__KERNEL__)
 137
 138 #if __BITS_PER_LONG == 64
 139 #define SO_TIMESTAMP            SO_TIMESTAMP_OLD
 140 #define SO_TIMESTAMPNS          SO_TIMESTAMPNS_OLD
 141 #define SO_TIMESTAMPING         SO_TIMESTAMPING_OLD
 142
 143 #define SO_RCVTIMEO             SO_RCVTIMEO_OLD
 144 #define SO_SNDTIMEO             SO_SNDTIMEO_OLD
 145 #else
 146 #define SO_TIMESTAMP (sizeof(time_t) == sizeof(__kernel_long_t) ? SO_TIMESTAMP_OLD : SO_TIMESTAMP_NEW)
 147 #define SO_TIMESTAMPNS (sizeof(time_t) == sizeof(__kernel_long_t) ? SO_TIMESTAMPNS_OLD : SO_TIMESTAMPNS_NEW)
 148 #define SO_TIMESTAMPING (sizeof(time_t) == sizeof(__kernel_long_t) ? SO_TIMESTAMPING_OLD : SO_TIMESTAMPING_NEW)
 149
 150 #define SO_RCVTIMEO (sizeof(time_t) == sizeof(__kernel_long_t) ? SO_RCVTIMEO_OLD : SO_RCVTIMEO_NEW)
 151 #define SO_SNDTIMEO (sizeof(time_t) == sizeof(__kernel_long_t) ? SO_SNDTIMEO_OLD : SO_SNDTIMEO_NEW)
 152 #endif
 153
 154 #define SCM_TIMESTAMP           SO_TIMESTAMP
 155 #define SCM_TIMESTAMPNS         SO_TIMESTAMPNS
 156 #define SCM_TIMESTAMPING        SO_TIMESTAMPING
 157
 158 #endif
 159
 160 #endif /* _UAPI_ASM_SOCKET_H */