eibd/server/b-EIBNETIP.h

   1 /*
   2     EIBD eib bus access and management daemon
   3     Copyright (C) 2005-2011 Martin Koegler <mkoegler@auto.tuwien.ac.at>
   4
   5     This program is free software; you can redistribute it and/or modify
   6     it under the terms of the GNU General Public License as published by
   7     the Free Software Foundation; either version 2 of the License, or
   8     (at your option) any later version.
   9
  10     This program is distributed in the hope that it will be useful,
  11     but WITHOUT ANY WARRANTY; without even the implied warranty of
  12     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13     GNU General Public License for more details.
  14
  15     You should have received a copy of the GNU General Public License
  16     along with this program; if not, write to the Free Software
  17     Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  18 */
  19
  20 #ifndef C_EIBNETIP_H
  21 #define C_EIBNETIP_H
  22
  23 #include <stdlib.h>
  24 #include "eibnetrouter.h"
  25
  26 #define EIBNETIP_URL "ip:[multicast_addr[:port]]\n"
  27 #define EIBNETIP_DOC "ip connects with the EIBnet/IP Routing protocol over an EIBnet/IP gateway. The gateway must be so configured, that it routes the necessary addresses\n\n"
  28
  29 #define EIBNETIP_PREFIX "ip"
  30 #define EIBNETIP_CREATE eibnetip_Create
  31 #define EIBNETIP_CLEANUP NULL
  32
  33 inline Layer2Interface *
  34 eibnetip_Create (const char *dev, int flags, Trace * t)
  35 {
  36   if (!*dev)
  37     return new EIBNetIPRouter ("224.0.23.12", 3671, arg.addr, t);
  38   char *a = strdup (dev);
  39   char *b;
  40   int port;
  41   Layer2Interface *c;
  42   if (!a)
  43     die ("out of memory");
  44   for (b = a; *b; b++)
  45     if (*b == ':')
  46       break;
  47   if (*b == ':')
  48     {
  49       *b = 0;
  50       port = atoi (b + 1);
  51     }
  52   else
  53     port = 3671;
  54   c = new EIBNetIPRouter (a, port, arg.addr, t);
  55   free (a);
  56   return c;
  57 }
  58
  59 #endif