--- gvpe/src/global.h	2003/04/08 02:00:54	1.13
+++ gvpe/src/global.h	2005/04/26 00:55:56	1.20
@@ -1,7 +1,10 @@
 /*
     global.h -- global variables and constants
+    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.
@@ -12,8 +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
 */
 
 #ifndef GLOBAL_H__
@@ -39,7 +42,7 @@
 #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 +60,8 @@
 #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 +74,6 @@
 
 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