added a list for content of the brute-force registration hashtable in access tracker

the purpose of this list is not only to view attempts from read attacks, but also to show if the
yacy-yacy protocol is working with respect to the bug that was fixed with SVN 4869

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@4873 6c8d7289-2bf4-0310-a012-ef5d649a1542

defaults/yacy.network.freeworld.unit

@@ -18,7 +18,6 @@ network.unit.bootstrap.seedlist0 = http://www.yacy.net/seed.txt
 network.unit.bootstrap.seedlist1 = http://home.arcor.de/hermens/yacy/seed.txt
 network.unit.bootstrap.seedlist2 = http://low.audioattack.de/yacy/seed.txt
 network.unit.bootstrap.seedlist3 = http://www.lulabad.de/seed.txt
-network.unit.bootstrap.seedlist4 = http://www.marcelhenseler.de/yacy/seed.txt
 
 # each network may use different yacy distributions.
 # the auto-updater can access network-specific update locations

htroot/AccessTracker_p.html

@@ -9,8 +9,7 @@
     #%env/templates/submenuAccessTracker.template%#
     #(page)#
     <h2>Server Access Overview</h2>
-    <p>This is a list of requests to the local http server within the last hour.</p>
-    <p>Showing #[num]# requests.</p>
+    <p>This is a list of #[num]# requests to the local http server within the last hour.</p>
     <table border="0" cellpadding="2" cellspacing="1">
       <tr class="TableHeader">
         <td rowspan="2">Host</td>
@@ -32,6 +31,19 @@
       </tr>
       #{/list}#
     </table>
+    <p>The following hosts are registered as source for brute-force requests to protected pages</p>
+    <table border="0" cellpadding="2" cellspacing="1">
+      <tr class="TableHeader">
+        <td>Host</td>
+        <td>Access Times</td>
+      </tr>
+      #{bflist}#
+      <tr class="TableCell#(dark)#Light::Dark#(/dark)#">
+        <td>#[host]#</td>
+        <td>#[accesstimes]#</td>
+      </tr>
+      #{/bflist}#
+    </table>
     ::
     <h2>Server Access Details</h2>
     <p>This is a list of requests to the local http server within the last hour.</p>

htroot/AccessTracker_p.java

@@ -37,6 +37,7 @@ import de.anomic.http.httpHeader;
 import de.anomic.net.natLib;
 import de.anomic.plasma.plasmaSearchQuery;
 import de.anomic.plasma.plasmaSwitchboard;
+import de.anomic.server.serverCore;
 import de.anomic.server.serverDate;
 import de.anomic.server.serverObjects;
 import de.anomic.server.serverSwitch;
@@ -82,6 +83,17 @@ public class AccessTracker_p {
             }
             } catch (ConcurrentModificationException e) {} // we dont want to synchronize this
             prop.put("page_list", entCount);
+            
+            entCount = 0;
+            try {
+            for (Map.Entry<String, Integer> bfe: serverCore.bfHost.entrySet()) {
+                prop.putHTML("page_bflist_" + entCount + "_host", bfe.getKey());
+                prop.putNum("page_bflist_" + entCount + "_countSecond", bfe.getValue());
+                entCount++;
+            }
+            } catch (ConcurrentModificationException e) {} // we dont want to synchronize this
+            prop.put("page_vflist", entCount);
+            
             prop.put("page_num", entCount);
         }
         if (page == 1) {

source/de/anomic/server/serverCore.java

@@ -123,7 +123,7 @@ public final class serverCore extends serverAbstractBusyThread implements server
     /**
      * for brute-force prevention
      */
-    public static HashMap<String, Integer> bfHost = new HashMap<String, Integer>();
+    public static ConcurrentHashMap<String, Integer> bfHost = new ConcurrentHashMap<String, Integer>();
     
     // class variables
     /**