src/osdep/getifaddrs.h

   1 /* $Id: getifaddrs.h,v 1.2 2004/04/13 10:15:40 zas Exp $ */
   2
   3 #ifndef EL__OSDEP_GETIFADDRS_H
   4 #define EL__OSDEP_GETIFADDRS_H
   5
   6 #ifdef HAVE_CONFIG_H
   7 #include "config.h"
   8 #endif
   9
  10 #ifndef HAVE_GETIFADDRS
  11 /* ELinksification by Zas.
  12  * This file was borrowed from dkftpbench-0.45 sources (http://www.kegel.com/dkftpbench). */
  13
  14 /*
  15  * Copyright (c) 2000 Kungliga Tekniska Högskolan
  16  * (Royal Institute of Technology, Stockholm, Sweden).
  17  * All rights reserved.
  18  *
  19  * Redistribution and use in source and binary forms, with or without
  20  * modification, are permitted provided that the following conditions
  21  * are met:
  22  *
  23  * 1. Redistributions of source code must retain the above copyright
  24  *    notice, this list of conditions and the following disclaimer.
  25  *
  26  * 2. Redistributions in binary form must reproduce the above copyright
  27  *    notice, this list of conditions and the following disclaimer in the
  28  *    documentation and/or other materials provided with the distribution.
  29  *
  30  * 3. Neither the name of the Institute nor the names of its contributors
  31  *    may be used to endorse or promote products derived from this software
  32  *    without specific prior written permission.
  33  *
  34  * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
  35  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  36  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  37  * ARE DISCLAIMED.  IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
  38  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  39  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
  40  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  41  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  42  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  43  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  44  * SUCH DAMAGE.
  45  */
  46
  47
  48 /*
  49  * the interface is defined in terms of the fields below, and this is
  50  * sometimes #define'd, so there seems to be no simple way of solving
  51  * this and this seemed the best. */
  52
  53 #undef ifa_dstaddr
  54
  55 struct ifaddrs {
  56         struct ifaddrs *ifa_next;
  57         char *ifa_name;
  58         unsigned int ifa_flags;
  59         struct sockaddr *ifa_addr;
  60         struct sockaddr *ifa_netmask;
  61         struct sockaddr *ifa_dstaddr;
  62         void *ifa_data;
  63 };
  64
  65 #ifndef ifa_broadaddr
  66 #define ifa_broadaddr ifa_dstaddr
  67 #endif
  68
  69 int getifaddrs(struct ifaddrs **);
  70 void freeifaddrs(struct ifaddrs *);
  71
  72 #endif                          /* HAVE_GETIFADDRS */
  73
  74 #endif                          /* EL__OSDEP_GETIFADDRS_H */