1 files changed, 40 insertions, 0 deletions
diff --git a/jetty-util/src/main/java/org/eclipse/jetty/util/preventers/SecurityProviderLeakPreventer.java b/jetty-util/src/main/java/org/eclipse/jetty/util/preventers/SecurityProviderLeakPreventer.java
new file mode 100644
index 0000000000..dc0efcbdf7
--- /dev/null
+++ b/jetty-util/src/main/java/org/eclipse/jetty/util/preventers/SecurityProviderLeakPreventer.java
@@ -0,0 +1,40 @@
+//========================================================================
+//Copyright 2012 Mort Bay Consulting Pty. Ltd.
+//------------------------------------------------------------------------
+//Licensed under the Apache License, Version 2.0 (the "License");
+//you may not use this file except in compliance with the License.
+//You may obtain a copy of the License at 
+//http://www.apache.org/licenses/LICENSE-2.0
+//Unless required by applicable law or agreed to in writing, software
+//distributed under the License is distributed on an "AS IS" BASIS,
+//WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+//See the License for the specific language governing permissions and
+//limitations under the License.
+//========================================================================
+
+package org.eclipse.jetty.util.preventers;
+
+import java.security.Security;
+
+/**
+ * SecurityProviderLeakPreventer
+ *
+ * Some security providers, such as sun.security.pkcs11.SunPKCS11 start a deamon thread,
+ * which will use the thread context classloader. Load them here to ensure the classloader
+ * is not a webapp classloader.
+ *
+ * Inspired by Tomcat JreMemoryLeakPrevention
+ */
+public class SecurityProviderLeakPreventer extends AbstractLeakPreventer
+{
+    /* ------------------------------------------------------------ */
+    /** 
+     * @see org.eclipse.jetty.util.preventers.AbstractLeakPreventer#prevent(java.lang.ClassLoader)
+     */
+    @Override
+    public void prevent(ClassLoader loader)
+    {
+        Security.getProviders();
+    }
+
+}