X-Git-Url: https://www.tinc-vpn.org/git/browse?p=tinc;a=blobdiff_plain;f=src%2Fprotocol.c;h=85133954b89ad642675c480c4e9756a21d5c6640;hp=c7f4b561d1a47dc1ed02e3e5fa2328d41063d8e2;hb=73d77dd416b87b7c4e9b6aa450f64846235cd2b4;hpb=013a2e159e42c46808ea8d0b6abd57525db30a50

diff --git a/src/protocol.c b/src/protocol.c
index c7f4b561..85133954 100644
--- a/src/protocol.c
+++ b/src/protocol.c
@@ -1,7 +1,7 @@
 /*
     protocol.c -- handle the meta-protocol, basic functions
-    Copyright (C) 1999-2001 Ivo Timmermans <ivo@o2w.nl>,
-                  2000,2001 Guus Sliepen <guus@sliepen.eu.org>
+    Copyright (C) 1999-2005 Ivo Timmermans,
+                  2000-2006 Guus Sliepen <guus@tinc-vpn.org>
 
     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
@@ -17,7 +17,7 @@
     along with this program; if not, write to the Free Software
     Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
 
-    $Id: protocol.c,v 1.32 2003/08/24 20:38:27 guus Exp $
+    $Id$
 */
 
 #include "system.h"
@@ -30,6 +30,8 @@
 #include "utils.h"
 #include "xalloc.h"
 
+bool tunnelserver = false;
+
 /* Jumptable for the request handlers */
 
 static bool (*request_handlers[])(connection_t *) = {
@@ -73,7 +75,7 @@ bool send_request(connection_t *c, const char *format, ...)
 
 	cp();
 
-	/* Use vsnprintf instead of vasprintf: faster, no memory
+	/* Use vsnprintf instead of vxasprintf: faster, no memory
 	   fragmentation, cleanup is automatic, and there is a limit on the
 	   input buffer anyway */
 
@@ -219,7 +221,7 @@ bool seen_request(char *request)
 		ifdebug(SCARY_THINGS) logger(LOG_DEBUG, _("Already seen request"));
 		return true;
 	} else {
-		new = (past_request_t *) xmalloc(sizeof(*new));
+		new = xmalloc(sizeof(*new));
 		new->request = xstrdup(request);
 		new->firstseen = now;
 		avl_insert(past_request_tree, new);
@@ -237,9 +239,9 @@ void age_past_requests(void)
 
 	for(node = past_request_tree->head; node; node = next) {
 		next = node->next;
-		p = (past_request_t *) node->data;
+		p = node->data;
 
-		if(p->firstseen + pingtimeout < now)
+		if(p->firstseen + pinginterval < now)
 			avl_delete_node(past_request_tree, node), deleted++;
 		else
 			left++;