The Design and Implementation of the FreeBSD Operating System, Second Edition
Now available: The Design and Implementation of the FreeBSD Operating System (Second Edition)


[ source navigation ] [ diff markup ] [ identifier search ] [ freetext search ] [ file search ] [ list types ] [ track identifier ]

FreeBSD/Linux Kernel Cross Reference
sys/compat/linux/linux_socket.h

Version: -  FREEBSD  -  FREEBSD-13-STABLE  -  FREEBSD-13-0  -  FREEBSD-12-STABLE  -  FREEBSD-12-0  -  FREEBSD-11-STABLE  -  FREEBSD-11-0  -  FREEBSD-10-STABLE  -  FREEBSD-10-0  -  FREEBSD-9-STABLE  -  FREEBSD-9-0  -  FREEBSD-8-STABLE  -  FREEBSD-8-0  -  FREEBSD-7-STABLE  -  FREEBSD-7-0  -  FREEBSD-6-STABLE  -  FREEBSD-6-0  -  FREEBSD-5-STABLE  -  FREEBSD-5-0  -  FREEBSD-4-STABLE  -  FREEBSD-3-STABLE  -  FREEBSD22  -  l41  -  OPENBSD  -  linux-2.6  -  MK84  -  PLAN9  -  xnu-8792 
SearchContext: -  none  -  3  -  10 

    1 /*-
    2  * Copyright (c) 2000 Assar Westerlund
    3  * All rights reserved.
    4  *
    5  * Redistribution and use in source and binary forms, with or without
    6  * modification, are permitted provided that the following conditions
    7  * are met:
    8  * 1. Redistributions of source code must retain the above copyright
    9  *    notice, this list of conditions and the following disclaimer 
   10  *    in this position and unchanged.
   11  * 2. Redistributions in binary form must reproduce the above copyright
   12  *    notice, this list of conditions and the following disclaimer in the
   13  *    documentation and/or other materials provided with the distribution.
   14  * 3. The name of the author may not be used to endorse or promote products
   15  *    derived from this software without specific prior written permission
   16  *
   17  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
   18  * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
   19  * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
   20  * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
   21  * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
   22  * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
   23  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
   24  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
   25  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
   26  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
   27  *
   28  * $FreeBSD: releng/8.2/sys/compat/linux/linux_socket.h 192284 2009-05-18 04:07:46Z dchagin $
   29  */
   30 
   31 #ifndef _LINUX_SOCKET_H_
   32 #define _LINUX_SOCKET_H_
   33 
   34 /* msg flags in recvfrom/recvmsg */
   35 
   36 #define LINUX_MSG_OOB           0x01
   37 #define LINUX_MSG_PEEK          0x02
   38 #define LINUX_MSG_DONTROUTE     0x04
   39 #define LINUX_MSG_CTRUNC        0x08
   40 #define LINUX_MSG_PROXY         0x10
   41 #define LINUX_MSG_TRUNC         0x20
   42 #define LINUX_MSG_DONTWAIT      0x40
   43 #define LINUX_MSG_EOR           0x80
   44 #define LINUX_MSG_WAITALL       0x100
   45 #define LINUX_MSG_FIN           0x200
   46 #define LINUX_MSG_SYN           0x400
   47 #define LINUX_MSG_CONFIRM       0x800
   48 #define LINUX_MSG_RST           0x1000
   49 #define LINUX_MSG_ERRQUEUE      0x2000
   50 #define LINUX_MSG_NOSIGNAL      0x4000
   51 #define LINUX_MSG_CMSG_CLOEXEC  0x40000000
   52 
   53 /* Socket-level control message types */
   54 
   55 #define LINUX_SCM_RIGHTS        0x01
   56 
   57 /* Ancilliary data object information macros */
   58 
   59 #define LINUX_CMSG_ALIGN(len)   roundup2(len, sizeof(l_ulong))
   60 #define LINUX_CMSG_DATA(cmsg)   ((void *)((char *)(cmsg) + \
   61                                     LINUX_CMSG_ALIGN(sizeof(struct l_cmsghdr))))
   62 #define LINUX_CMSG_SPACE(len)   (LINUX_CMSG_ALIGN(sizeof(struct l_cmsghdr)) + \
   63                                     LINUX_CMSG_ALIGN(len))
   64 #define LINUX_CMSG_LEN(len)     (LINUX_CMSG_ALIGN(sizeof(struct l_cmsghdr)) + \
   65                                     (len))
   66 #define LINUX_CMSG_FIRSTHDR(msg) \
   67                                 ((msg)->msg_controllen >= \
   68                                     sizeof(struct l_cmsghdr) ? \
   69                                     (struct l_cmsghdr *)((msg)->msg_control) : \
   70                                     (struct l_cmsghdr *)(NULL))
   71 #define LINUX_CMSG_NXTHDR(msg, cmsg) \
   72                                 ((((char *)(cmsg) + \
   73                                     LINUX_CMSG_ALIGN((cmsg)->cmsg_len) + \
   74                                     sizeof(*(cmsg))) > \
   75                                     (((char *)(msg)->msg_control) + \
   76                                     (msg)->msg_controllen)) ? \
   77                                     (struct l_cmsghdr *) NULL : \
   78                                     (struct l_cmsghdr *)((char *)(cmsg) + \
   79                                     LINUX_CMSG_ALIGN((cmsg)->cmsg_len)))
   80 
   81 #define CMSG_HDRSZ              CMSG_LEN(0)
   82 #define L_CMSG_HDRSZ            LINUX_CMSG_LEN(0)
   83 
   84 /* Supported address families */
   85 
   86 #define LINUX_AF_UNSPEC         0
   87 #define LINUX_AF_UNIX           1
   88 #define LINUX_AF_INET           2
   89 #define LINUX_AF_AX25           3
   90 #define LINUX_AF_IPX            4
   91 #define LINUX_AF_APPLETALK      5
   92 #define LINUX_AF_INET6          10
   93 
   94 /* Supported socket types */
   95 
   96 #define LINUX_SOCK_STREAM       1
   97 #define LINUX_SOCK_DGRAM        2
   98 #define LINUX_SOCK_RAW          3
   99 #define LINUX_SOCK_RDM          4
  100 #define LINUX_SOCK_SEQPACKET    5
  101 
  102 #define LINUX_SOCK_MAX          LINUX_SOCK_SEQPACKET
  103 
  104 #define LINUX_SOCK_TYPE_MASK    0xf
  105 
  106 /* Flags for socket, socketpair, accept4 */
  107 
  108 #define LINUX_SOCK_CLOEXEC      LINUX_O_CLOEXEC
  109 #define LINUX_SOCK_NONBLOCK     LINUX_O_NONBLOCK
  110 
  111 struct l_ucred {
  112         uint32_t        pid;
  113         uint32_t        uid;
  114         uint32_t        gid;
  115 };
  116 
  117 #endif /* _LINUX_SOCKET_H_ */

Cache object: b198ec630bffbba91a24c5f1ef310d3e


[ source navigation ] [ diff markup ] [ identifier search ] [ freetext search ] [ file search ] [ list types ] [ track identifier ]


This page is part of the FreeBSD/Linux Linux Kernel Cross-Reference, and was automatically generated using a modified version of the LXR engine.