zebra/ipforward_aix.c

   1 /*
   2  * ipforward value get function for aix.
   3  * Copyright (C) 1997 Kunihiro Ishiguro
   4  *
   5  * This file is part of GNU Zebra.
   6  *
   7  * GNU Zebra is free software; you can redistribute it and/or modify it
   8  * under the terms of the GNU General Public License as published by the
   9  * Free Software Foundation; either version 2, or (at your option) any
  10  * later version.
  11  *
  12  * GNU Zebra is distributed in the hope that it will be useful, but
  13  * WITHOUT ANY WARRANTY; without even the implied warranty of
  14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  15  * General Public License for more details.
  16  *
  17  * You should have received a copy of the GNU General Public License
  18  * along with GNU Zebra; see the file COPYING.  If not, write to the Free
  19  * Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
  20  * 02111-1307, USA.
  21  */
  22
  23 #include <zebra.h>
  24
  25 int
  26 ipforward ()
  27 {
  28   int fd, ret;
  29   int af = AF_INET;
  30   char netopt[] = "ipforwarding";
  31   struct optreq oq;
  32
  33   fd = socket(af, SOCK_DGRAM, 0);
  34   if (fd < 0) {
  35     /* need logging here */
  36     return -1;
  37   }
  38
  39   strcpy (oq.name, netopt);
  40   oq.getnext = 0;
  41
  42   ret = ioctl (fd, SIOCGNETOPT, (caddr_t)&oq);
  43   close(fd);
  44
  45   if (ret < 0) {
  46     /* need logging here */
  47     return -1;
  48   }
  49
  50   ret = atoi (oq.data);
  51   return ret;
  52 }
  53
  54 int
  55 ipforward_on ()
  56 {
  57   ;
  58 }
  59
  60 int
  61 ipforward_off ()
  62 {
  63   ;
  64 }