--- gvpe/src/device-tincd.C	2004/09/30 12:46:16	1.11
+++ gvpe/src/device-tincd.C	2005/03/23 21:55:39	1.15
@@ -1,8 +1,10 @@
 /*
     device-tincd.C -- include one of the tincd low level implementations.
-    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.
@@ -13,7 +15,7 @@
     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
+    along with gvpe; if not, write to the Free Software
     Foundation, Inc. 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 */
 
@@ -61,7 +63,7 @@
 #define cp()
 #define lookup_config(config_tree,key) (key)
 
-#define MTU MAXSIZE
+#define MTU MAX_MTU
 
 // BIGGEST hack of 'em all
 // will be casted to data_packet, due to structural similarity
@@ -91,35 +93,47 @@
 
 #if IF_linux
 # include "tincd/linux/device.c"
+const char * tap_device::if_up () { return "/sbin/ifconfig $IFNAME hw ether $MAC mtu $MTU up"; }
 
 #elif IF_freebsd
 # include "tincd/freebsd/device.c"
+const char * tap_device::if_up () { return "/sbin/ifconfig $IFNAME ether $MAC mtu $MTU up"; }
 
 #elif IF_netbsd
 # define IF_istun 1
 # include "tincd/netbsd/device.c"
+const char * tap_device::if_up () { return "/sbin/ifconfig $IFNAME mtu $MTU up"; }
 
 #elif IF_openbsd
 # define IF_istun 1
 # include "tincd/openbsd/device.c"
+const char * tap_device::if_up () { return "/sbin/ifconfig $IFNAME mtu $MTU up"; }
 
 #elif IF_solaris
 # define IF_istun 1
 # include "tincd/solaris/device.c"
+const char * tap_device::if_up () { return ""; }
 
 #elif IF_cygwin
 # include "tincd/cygwin/device.c"
+const char * tap_device::if_up () { return ""; }
 
 #elif IF_mingw
 # include "tincd/mingw/device.c"
+const char * tap_device::if_up () { return ""; }
 
 #elif IF_darwin
 # define IF_istun 1
 # include "tincd/darwin/device.c"
+const char * tap_device::if_up () { return "/sbin/ifconfig $IFNAME ether $MAC mtu $MTU up"; }
 
 #elif IF_raw_socket
-# define IF_istun 1
 # include "tincd/raw_socket/device.c"
+const char * tap_device::if_up () { return "/sbin/ifconfig $IFNAME ether $MAC mtu $MTU up"; }
+
+#elif IF_uml_socket
+# include "tincd/uml_socket/device.c"
+const char * tap_device::if_up () { return 0; }
 
 #else
 # error No interface implementation for your IFTYPE/IFSUBTYPE combination.
@@ -139,7 +153,12 @@
 {
   device = "(null)";
 
-  if (setup_device ())
+  bool ok = setup_device ();
+
+  if (device_info)
+    device = device_info;
+
+  if (ok)
     {
       slog (L_DEBUG, _("interface %s on %s initialized"), info (), device);
       fd = device_fd;
@@ -165,7 +184,7 @@
   if (!read_packet (reinterpret_cast<vpn_packet_t *>(pkt)))
     {
       delete pkt;
-      slog (L_ERR, _("can't read from to %s %s: %s"), info (), DEFAULT_DEVICE,
+      slog (L_ERR, _("can't read from to %s %s: %s"), info (), device,
             strerror (errno));
       return 0;
     }
@@ -193,7 +212,7 @@
       ether_emu.tap_to_tun (pkt) &&
 #endif
       !write_packet (reinterpret_cast<vpn_packet_t *>(pkt)))
-    slog (L_ERR, _("can't write to %s %s: %s"), info (), DEFAULT_DEVICE,
+    slog (L_ERR, _("can't write to %s %s: %s"), info (), device,
           strerror (errno));
 }