--- gvpe/src/device-linux.C	2004/01/29 18:55:10	1.8
+++ gvpe/src/device-linux.C	2005/04/26 00:55:56	1.16
@@ -1,8 +1,10 @@
 /*
     device-linux.C -- Interaction with Linux tun/tap device
-    Copyright (C) 2003-2004 Marc Lehmann <pcg@goof.com>
+    Copyright (C) 2003-2005 Marc Lehmann <gvpe@schmorp.de>
  
-    This program is free software; you can redistribute it and/or modify
+    This file is part of GVPE.
+
+    GVPE is free software; you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by
     the Free Software Foundation; either version 2 of the License, or
     (at your option) any later version.
@@ -13,8 +15,8 @@
     GNU General Public License for more details.
  
     You should have received a copy of the GNU General Public License
-    along with this program; if not, write to the Free Software
-    Foundation, Inc. 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+    along with gvpe; if not, write to the Free Software
+    Foundation, Inc. 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
 */
 
 #include "config.h"
@@ -55,6 +57,12 @@
   return _("Linux tun/tap device");
 }
 
+const char *
+tap_device::if_up ()
+{
+  return "/sbin/ifconfig $IFNAME hw ether $MAC mtu $MTU";
+}
+
 tap_device::tap_device ()
 {
   struct ifreq ifr;
@@ -88,10 +96,20 @@
     }
   else
     {
-      slog (L_CRIT, _("unable to configure tun/tap interface: %s"), strerror (errno));
+      slog (L_CRIT, _("unable to configure tun/tap interface, exiting: %s"), strerror (errno));
       exit (EXIT_FAILURE);
     }
 
+#if 0
+  does not work
+  id2mac (THISNODE->id, &ifr.ifr_hwaddr.sa_data);
+  if (ioctl (fd, SIOCSIFHWADDR, &ifr))
+    {
+      slog (L_ERR, _("cannot set MAC address for device %s, exiting: %s"), ifrname, strerror (errno));
+      exit (EXIT_FAILURE);
+    }
+#endif
+
   if (ioctl (fd, TUNSETPERSIST, conf.ifpersist ? 1 : 0))
     slog (L_WARN, _("cannot set persistency mode for device %s: %s"), ifrname, strerror (errno));