--- gvpe/src/conf.h	2003/10/16 02:41:21	1.16
+++ gvpe/src/conf.h	2004/04/02 14:42:45	1.20
@@ -1,6 +1,6 @@
 /*
     conf.h -- configuration database
-    Copyright (C) 2003 Marc Lehmann <pcg@goof.com>
+    Copyright (C) 2003-2004 Marc Lehmann <pcg@goof.com>
  
     This program is free software; you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by
@@ -20,22 +20,24 @@
 #ifndef VPE_CONF_H__
 #define VPE_CONF_H__
 
-#include <openssl/rsa.h>
-
 #include <vector>
 
+#include <openssl/rsa.h>
+
 #include "slog.h"
 #include "global.h"
 
 #define DEFAULT_REKEY		3600
 #define DEFAULT_KEEPALIVE	60	// one keepalive/minute (it's just 8 bytes...)
 #define DEFAULT_UDPPORT		655	// same as tinc, conflicts would be rare
+#define DEFAULT_MTU		1500	// let's ether-net
 
 enum {
   PROT_UDPv4  = 0x01, // udp over ipv4
   PROT_IPv4   = 0x02, // generic ip protocol
   PROT_TCPv4  = 0x04, // tcp over ipv4
   PROT_ICMPv4 = 0x08, // icmp over ipv4
+  PROT_DNSv4  = 0x10, // dns tunnel over ipv4
 };
 
 // select the "best" protocol of the available ones
@@ -51,7 +53,7 @@
   char *hostname; // hostname, if known, or NULL.
 
   u8 protocols;   // protocols this host can send & receive
-  u16 udp_port, tcp_port;   // the port to bind to
+  u16 udp_port, tcp_port, dns_port;   // the port to bind to
 
   enum connectmode { C_ONDEMAND, C_NEVER, C_ALWAYS, C_DISABLED } connectmode;
   bool compress;
@@ -85,6 +87,7 @@
   char *script_if_up;
   char *script_node_up;
   char *script_node_down;
+  char *pidfilename;
 
 #if ENABLE_HTTP_PROXY
   char *proxy_auth;	// login:password