From 41c4e340633e7015ac89b399a27383b6ea84f843 Mon Sep 17 00:00:00 2001
From: srowen <srowen@59b500cc-1b3d-0410-9834-0bbf25fbcc57>
Date: Fri, 6 Apr 2012 07:33:00 +0000
Subject: [PATCH] Fix problem blocking access to javadoc

git-svn-id: https://zxing.googlecode.com/svn/trunk@2249 59b500cc-1b3d-0410-9834-0bbf25fbcc57
---
 zxingorg/src/com/google/zxing/web/DecodeServlet.java | 2 ++
 zxingorg/src/com/google/zxing/web/DoSFilter.java     | 6 +++---
 zxingorg/web/WEB-INF/web.xml                         | 2 +-
 3 files changed, 6 insertions(+), 4 deletions(-)

diff --git a/zxingorg/src/com/google/zxing/web/DecodeServlet.java b/zxingorg/src/com/google/zxing/web/DecodeServlet.java
index 3f3d68c6e..198ffbb4f 100644
--- a/zxingorg/src/com/google/zxing/web/DecodeServlet.java
+++ b/zxingorg/src/com/google/zxing/web/DecodeServlet.java
@@ -211,6 +211,8 @@ public final class DecodeServlet extends HttpServlet {
       }
     } catch (IOException ioe) {
       // continue
+    } catch (IndexOutOfBoundsException ioobe) {
+      // sun.net.www.http.ChunkedInputStream.read is throwing this, continue
     }
   }
 
diff --git a/zxingorg/src/com/google/zxing/web/DoSFilter.java b/zxingorg/src/com/google/zxing/web/DoSFilter.java
index 5f201f973..281809a67 100755
--- a/zxingorg/src/com/google/zxing/web/DoSFilter.java
+++ b/zxingorg/src/com/google/zxing/web/DoSFilter.java
@@ -42,9 +42,9 @@ import java.util.TimerTask;
  */
 public final class DoSFilter implements Filter {
 
-  private static final int MAX_ACCESSES_PER_IP_PER_TIME = 10;
-  private static final long MAX_ACCESS_INTERVAL_MSEC = 10L * 1000L;
-  private static final long UNBAN_INTERVAL_MSEC = 60L * 60L * 1000L;
+  private static final int MAX_ACCESSES_PER_IP_PER_TIME = 100;
+  private static final long MAX_ACCESS_INTERVAL_MSEC = 60L * 1000L;
+  private static final long UNBAN_INTERVAL_MSEC = 15L * 60L * 1000L;
   private static final String BAD_IPS_INIT_PARAM = "bad.ips";
 
   private final IPTrie numRecentAccesses;
diff --git a/zxingorg/web/WEB-INF/web.xml b/zxingorg/web/WEB-INF/web.xml
index 68e260f65..7983939cf 100644
--- a/zxingorg/web/WEB-INF/web.xml
+++ b/zxingorg/web/WEB-INF/web.xml
@@ -32,7 +32,7 @@
 
   <filter-mapping>
     <filter-name>DoSFilter</filter-name>
-    <url-pattern>/*</url-pattern>
+    <url-pattern>/decode</url-pattern>
   </filter-mapping>
 
   <listener>