linux-user/mips/sockbits.h

   1 /*
   2  * This program is free software; you can redistribute it and/or modify
   3  * it under the terms of the GNU General Public License version 2 as
   4  * published by the Free Software Foundation, or (at your option) any
   5  * later version. See the COPYING file in the top-level directory.
   6  */
   7
   8 #ifndef MIPS_SOCKBITS_H
   9 #define MIPS_SOCKBITS_H
  10 /* MIPS special values for constants */
  11
  12 /*
  13  * For setsockopt(2)
  14  *
  15  * This defines are ABI conformant as far as Linux supports these ...
  16  */
  17 #define TARGET_SOL_SOCKET      0xffff
  18
  19 #define TARGET_SO_DEBUG        0x0001  /* Record debugging information. */
  20 #define TARGET_SO_REUSEADDR    0x0004  /* Allow reuse of local addresses. */
  21 #define TARGET_SO_KEEPALIVE    0x0008  /* Keep connections alive and send
  22                                           SIGPIPE when they die. */
  23 #define TARGET_SO_DONTROUTE    0x0010  /* Don't do local routing. */
  24 #define TARGET_SO_BROADCAST    0x0020  /* Allow transmission of
  25                                           broadcast messages. */
  26 #define TARGET_SO_LINGER       0x0080  /* Block on close of a reliable
  27                                         * socket to transmit pending data.
  28                                         */
  29 #define TARGET_SO_OOBINLINE 0x0100     /* Receive out-of-band data in-band.
  30                                         */
  31 #define TARGET_SO_REUSEPORT 0x0200
  32
  33 #define TARGET_SO_TYPE         0x1008  /* Compatible name for SO_STYLE. */
  34 #define TARGET_SO_STYLE        SO_TYPE /* Synonym */
  35 #define TARGET_SO_ERROR        0x1007  /* get error status and clear */
  36 #define TARGET_SO_SNDBUF       0x1001  /* Send buffer size. */
  37 #define TARGET_SO_RCVBUF       0x1002  /* Receive buffer. */
  38 #define TARGET_SO_SNDLOWAT     0x1003  /* send low-water mark */
  39 #define TARGET_SO_RCVLOWAT     0x1004  /* receive low-water mark */
  40 #define TARGET_SO_SNDTIMEO     0x1005  /* send timeout */
  41 #define TARGET_SO_RCVTIMEO     0x1006  /* receive timeout */
  42 #define TARGET_SO_ACCEPTCONN   0x1009
  43 #define TARGET_SO_PROTOCOL     0x1028  /* protocol type */
  44 #define TARGET_SO_DOMAIN       0x1029  /* domain/socket family */
  45
  46 /* linux-specific, might as well be the same as on i386 */
  47 #define TARGET_SO_NO_CHECK     11
  48 #define TARGET_SO_PRIORITY     12
  49 #define TARGET_SO_BSDCOMPAT    14
  50
  51 #define TARGET_SO_PASSCRED     17
  52 #define TARGET_SO_PEERCRED     18
  53
  54 /* Security levels - as per NRL IPv6 - don't actually do anything */
  55 #define TARGET_SO_SECURITY_AUTHENTICATION              22
  56 #define TARGET_SO_SECURITY_ENCRYPTION_TRANSPORT        23
  57 #define TARGET_SO_SECURITY_ENCRYPTION_NETWORK          24
  58
  59 #define TARGET_SO_BINDTODEVICE         25
  60
  61 /* Socket filtering */
  62 #define TARGET_SO_ATTACH_FILTER        26
  63 #define TARGET_SO_DETACH_FILTER        27
  64
  65 #define TARGET_SO_PEERNAME             28
  66 #define TARGET_SO_TIMESTAMP            29
  67 #define SCM_TIMESTAMP          SO_TIMESTAMP
  68
  69 #define TARGET_SO_PEERSEC              30
  70 #define TARGET_SO_SNDBUFFORCE          31
  71 #define TARGET_SO_RCVBUFFORCE          33
  72 #define TARGET_SO_PASSSEC              34
  73
  74 /** sock_type - Socket types
  75  *
  76  * Please notice that for binary compat reasons MIPS has to
  77  * override the enum sock_type in include/linux/net.h, so
  78  * we define ARCH_HAS_SOCKET_TYPES here.
  79  *
  80  * @SOCK_DGRAM - datagram (conn.less) socket
  81  * @SOCK_STREAM - stream (connection) socket
  82  * @SOCK_RAW - raw socket
  83  * @SOCK_RDM - reliably-delivered message
  84  * @SOCK_SEQPACKET - sequential packet socket
  85  * @SOCK_DCCP - Datagram Congestion Control Protocol socket
  86  * @SOCK_PACKET - linux specific way of getting packets at the dev level.
  87  *                For writing rarp and other similar things on the user
  88  *                level.
  89  * @SOCK_CLOEXEC - sets the close-on-exec (FD_CLOEXEC) flag.
  90  * @SOCK_NONBLOCK - sets the O_NONBLOCK file status flag.
  91  */
  92
  93 #define TARGET_ARCH_HAS_SOCKET_TYPES          1
  94
  95 enum sock_type {
  96        TARGET_SOCK_DGRAM       = 1,
  97        TARGET_SOCK_STREAM      = 2,
  98        TARGET_SOCK_RAW         = 3,
  99        TARGET_SOCK_RDM         = 4,
 100        TARGET_SOCK_SEQPACKET   = 5,
 101        TARGET_SOCK_DCCP        = 6,
 102        TARGET_SOCK_PACKET      = 10,
 103 };
 104
 105 #define TARGET_SOCK_MAX (TARGET_SOCK_PACKET + 1)
 106 #define TARGET_SOCK_TYPE_MASK    0xf  /* Covers up to TARGET_SOCK_MAX-1. */
 107
 108 /* Flags for socket, socketpair, paccept */
 109 #define TARGET_SOCK_CLOEXEC    TARGET_O_CLOEXEC
 110 #define TARGET_SOCK_NONBLOCK   TARGET_O_NONBLOCK
 111
 112 #endif