--- gvpe/src/global.h	2003/04/08 02:00:54	1.13
+++ gvpe/src/global.h	2004/04/02 14:42:45	1.18
@@ -1,5 +1,6 @@
 /*
     global.h -- global variables and constants
+    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
@@ -39,7 +40,7 @@
 #define RSA_RESLEN	RSA_HASHLEN
 
 #define RSA_IDLEN	16		// how many bytes are used to identify the challenge
-#define RSA_TTL		20		// challenge bytes timeout after n seconds
+#define RSA_TTL		120		// challenge bytes timeout after n seconds
 
 #define CIPHER		ENABLE_CIPHER ()
 #define CIPHER_KEYLEN	(EVP_CIPHER_key_length (CIPHER))
@@ -57,8 +58,8 @@
 #define IP_OVERHEAD  20			// size of a (normal) ip header
 #define GRE_OVERHEAD (IP_OVERHEAD +  4)
 #define ICMP_OVERHEAD (IP_OVERHEAD + 4)
-#define UDP_OVERHEAD (IP_OVERHEAD + 20)	// size of a (normal) ip + udp header
-#define TCP_OVERHEAD (IP_OVERHEAD + 22)	// size of a (normal) ip + tcp header + pakcetlength
+#define UDP_OVERHEAD (IP_OVERHEAD + 20)	// size of a (normal) ip + udp header (wrong, but don't care)
+#define TCP_OVERHEAD (IP_OVERHEAD + 22)	// size of a (normal) ip + tcp header + packetlength
 #define MAX_OVERHEAD UDP_OVERHEAD	// the max. overhead of any protocol (ok, tcp doesn't count)
 #define ETH_OVERHEAD 14			// the size of an ethernet header
 #define MAXSIZE (MAX_MTU + VPE_OVERHEAD)// slightly too large, but who cares
@@ -71,7 +72,6 @@
 
 extern char *confbase;		// directory in which all config files are
 extern char *thisnode;		// config for current node (TODO: remove)
-extern char *pidfilename;	// pid file location
 
 #endif