diff --git a/jaxp/.hgtags b/jaxp/.hgtags
index 4038b1d..d3911b4 100644
--- a/jaxp/.hgtags
+++ b/jaxp/.hgtags
@@ -235,3 +235,4 @@
 17ee0d3e97fdb412e48f14d87f504946a708f846 jdk8-b111
 c1f9158fbb9c2da50f6946fffd974e8236e08447 jdk8-b112
 0046d2278204b7eff76803fc4623cb48c7e6384d jdk8-b113
+1b1e12117fe2840e5d21ae9a4b309e4f981f3ea8 jdk8-b114
diff --git a/jaxp/src/com/sun/org/apache/xalan/internal/XalanConstants.java b/jaxp/src/com/sun/org/apache/xalan/internal/XalanConstants.java
index f4a80af..c3f3a91 100644
--- a/jaxp/src/com/sun/org/apache/xalan/internal/XalanConstants.java
+++ b/jaxp/src/com/sun/org/apache/xalan/internal/XalanConstants.java
@@ -188,6 +188,19 @@
             ORACLE_JAXP_PROPERTY_PREFIX + "xmlSecurityPropertyManager";
 
     /**
+     * Feature enableExtensionFunctions
+     */
+    public static final String ORACLE_ENABLE_EXTENSION_FUNCTION =
+            ORACLE_JAXP_PROPERTY_PREFIX + "enableExtensionFunctions";
+    public static final String SP_ORACLE_ENABLE_EXTENSION_FUNCTION = "javax.xml.enableExtensionFunctions";
+
+    /**
+     * Values for a feature
+     */
+    public static final String FEATURE_TRUE = "true";
+    public static final String FEATURE_FALSE = "false";
+
+    /**
      * Check if we're in jdk8 or above
      */
     public static final boolean IS_JDK8_OR_ABOVE = isJavaVersionAtLeast(8);
diff --git a/jaxp/src/com/sun/org/apache/xalan/internal/utils/FeatureManager.java b/jaxp/src/com/sun/org/apache/xalan/internal/utils/FeatureManager.java
new file mode 100644
index 0000000..644e3c1
--- /dev/null
+++ b/jaxp/src/com/sun/org/apache/xalan/internal/utils/FeatureManager.java
@@ -0,0 +1,124 @@
+/*
+ * Copyright (c) 2011, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+package com.sun.org.apache.xalan.internal.utils;
+
+
+import com.sun.org.apache.xalan.internal.XalanConstants;
+
+/**
+ * This class manages security related properties
+ *
+ */
+public final class FeatureManager extends FeaturePropertyBase {
+
+    /**
+     * States of the settings of a property, in the order: default value, value
+     * set by FEATURE_SECURE_PROCESSING, jaxp.properties file, jaxp system
+     * properties, and jaxp api properties
+     */
+    public static enum State {
+        //this order reflects the overriding order
+        DEFAULT, FSP, JAXPDOTPROPERTIES, SYSTEMPROPERTY, APIPROPERTY
+    }
+
+    /**
+     * Xalan Features
+     */
+    public static enum Feature {
+        ORACLE_ENABLE_EXTENSION_FUNCTION(XalanConstants.ORACLE_ENABLE_EXTENSION_FUNCTION,
+                "true");
+
+        final String name;
+        final String defaultValue;
+
+        Feature(String name, String value) {
+            this.name = name;
+            this.defaultValue = value;
+        }
+
+        public boolean equalsName(String propertyName) {
+            return (propertyName == null) ? false : name.equals(propertyName);
+        }
+
+        String defaultValue() {
+            return defaultValue;
+        }
+    }
+
+    /**
+     * Default constructor. Establishes default values
+     */
+    public FeatureManager() {
+        values = new String[Feature.values().length];
+        for (Feature feature : Feature.values()) {
+            values[feature.ordinal()] = feature.defaultValue();
+        }
+        //read system properties or jaxp.properties
+        readSystemProperties();
+    }
+
+
+    /**
+     * Check if the feature is enabled
+     * @param feature name of the feature
+     * @return true if enabled, false otherwise
+     */
+    public boolean isFeatureEnabled(Feature feature) {
+        return Boolean.parseBoolean(values[feature.ordinal()]);
+    }
+
+    /**
+     * Check if the feature is enabled
+     * @param propertyName name of the feature
+     * @return true if enabled, false otherwise
+     */
+    public boolean isFeatureEnabled(String propertyName) {
+        return Boolean.parseBoolean(values[getIndex(propertyName)]);
+    }
+
+    /**
+     * Get the index by property name
+     * @param propertyName property name
+     * @return the index of the property if found; return -1 if not
+     */
+    public int getIndex(String propertyName){
+        for (Feature feature : Feature.values()) {
+            if (feature.equalsName(propertyName)) {
+                return feature.ordinal();
+            }
+        }
+        return -1;
+    }
+
+    /**
+     * Read from system properties, or those in jaxp.properties
+     */
+    private void readSystemProperties() {
+        getSystemProperty(Feature.ORACLE_ENABLE_EXTENSION_FUNCTION,
+                XalanConstants.SP_ORACLE_ENABLE_EXTENSION_FUNCTION);
+    }
+
+}
diff --git a/jaxp/src/com/sun/org/apache/xalan/internal/utils/FeaturePropertyBase.java b/jaxp/src/com/sun/org/apache/xalan/internal/utils/FeaturePropertyBase.java
new file mode 100644
index 0000000..a831d33
--- /dev/null
+++ b/jaxp/src/com/sun/org/apache/xalan/internal/utils/FeaturePropertyBase.java
@@ -0,0 +1,215 @@
+/*
+ * Copyright (c) 2011, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+package com.sun.org.apache.xalan.internal.utils;
+
+import com.sun.org.apache.xalan.internal.XalanConstants;
+
+/**
+ * This is the base class for features and properties
+ *
+ */
+public abstract class FeaturePropertyBase {
+
+    /**
+     * States of the settings of a property, in the order: default value, value
+     * set by FEATURE_SECURE_PROCESSING, jaxp.properties file, jaxp system
+     * properties, and jaxp api properties
+     */
+    public static enum State {
+        //this order reflects the overriding order
+        DEFAULT, FSP, JAXPDOTPROPERTIES, SYSTEMPROPERTY, APIPROPERTY
+    }
+
+
+    /**
+     * Values of the properties as defined in enum Properties
+     */
+    String[] values = null;
+    /**
+     * States of the settings for each property in Properties above
+     */
+    State[] states = {State.DEFAULT, State.DEFAULT};
+
+
+    /**
+     * Set the value for a specific property.
+     *
+     * @param property the property
+     * @param state the state of the property
+     * @param value the value of the property
+     */
+    public void setValue(Enum property, State state, String value) {
+        //only update if it shall override
+        if (state.compareTo(states[property.ordinal()]) >= 0) {
+            values[property.ordinal()] = value;
+            states[property.ordinal()] = state;
+        }
+    }
+
+    /**
+     * Set the value of a property by its index
+     * @param index the index of the property
+     * @param state the state of the property
+     * @param value the value of the property
+     */
+    public void setValue(int index, State state, String value) {
+        //only update if it shall override
+        if (state.compareTo(states[index]) >= 0) {
+            values[index] = value;
+            states[index] = state;
+        }
+    }
+
+     /**
+     * Set value by property name and state
+     * @param propertyName property name
+     * @param state the state of the property
+     * @param value the value of the property
+     * @return true if the property is managed by the security property manager;
+     *         false if otherwise.
+     */
+    public boolean setValue(String propertyName, State state, Object value) {
+        int index = getIndex(propertyName);
+        if (index > -1) {
+            setValue(index, state, (String)value);
+            return true;
+        }
+        return false;
+    }
+
+     /**
+     * Set value by property name and state
+     * @param propertyName property name
+     * @param state the state of the property
+     * @param value the value of the property
+     * @return true if the property is managed by the security property manager;
+     *         false if otherwise.
+     */
+    public boolean setValue(String propertyName, State state, boolean value) {
+        int index = getIndex(propertyName);
+        if (index > -1) {
+            if (value) {
+                setValue(index, state, XalanConstants.FEATURE_TRUE);
+            } else {
+                setValue(index, state, XalanConstants.FEATURE_FALSE);
+            }
+            return true;
+        }
+        return false;
+    }
+
+    /**
+     * Return the value of the specified property
+     *
+     * @param property the property
+     * @return the value of the property
+     */
+    public String getValue(Enum property) {
+        return values[property.ordinal()];
+    }
+
+    /**
+     * Return the value of the specified property
+     *
+     * @param property the property
+     * @return the value of the property
+     */
+    public String getValue(String property) {
+        int index = getIndex(property);
+        if (index > -1) {
+            return getValueByIndex(index);
+        }
+        return null;
+    }
+
+    /**
+     * Return the value of the specified property.
+     *
+     * @param propertyName the property name
+     * @return the value of the property as a string. If a property is managed
+     * by this manager, its value shall not be null.
+     */
+    public String getValueAsString(String propertyName) {
+        int index = getIndex(propertyName);
+        if (index > -1) {
+            return getValueByIndex(index);
+        }
+
+        return null;
+    }
+
+    /**
+     * Return the value of a property by its ordinal
+     * @param index the index of a property
+     * @return value of a property
+     */
+    public String getValueByIndex(int index) {
+        return values[index];
+    }
+
+    /**
+     * Get the index by property name
+     * @param propertyName property name
+     * @return the index of the property if found; return -1 if not
+     */
+    public abstract int getIndex(String propertyName);
+
+    public <E extends Enum<E>> int getIndex(Class<E> property, String propertyName) {
+        for (Enum<E> enumItem : property.getEnumConstants()) {
+            if (enumItem.toString().equals(propertyName)) {
+                //internally, ordinal is used as index
+                return enumItem.ordinal();
+            }
+        }
+        return -1;
+    };
+
+
+    /**
+     * Read from system properties, or those in jaxp.properties
+     *
+     * @param property the property
+     * @param systemProperty the name of the system property
+     */
+    void getSystemProperty(Enum property, String systemProperty) {
+        try {
+            String value = SecuritySupport.getSystemProperty(systemProperty);
+            if (value != null) {
+                values[property.ordinal()] = value;
+                states[property.ordinal()] = State.SYSTEMPROPERTY;
+                return;
+            }
+
+            value = SecuritySupport.readJAXPProperty(systemProperty);
+            if (value != null) {
+                values[property.ordinal()] = value;
+                states[property.ordinal()] = State.JAXPDOTPROPERTIES;
+            }
+        } catch (NumberFormatException e) {
+            //invalid setting ignored
+        }
+    }
+}
diff --git a/jaxp/src/com/sun/org/apache/xalan/internal/utils/XMLSecurityManager.java b/jaxp/src/com/sun/org/apache/xalan/internal/utils/XMLSecurityManager.java
index 99a8e2d..e861c21 100644
--- a/jaxp/src/com/sun/org/apache/xalan/internal/utils/XMLSecurityManager.java
+++ b/jaxp/src/com/sun/org/apache/xalan/internal/utils/XMLSecurityManager.java
@@ -1,42 +1,28 @@
 /*
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
+ * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
- * Copyright (c) 2013 Oracle and/or its affiliates. All rights reserved.
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
  *
- * The contents of this file are subject to the terms of either the GNU
- * General Public License Version 2 only ("GPL") or the Common Development
- * and Distribution License("CDDL") (collectively, the "License").  You
- * may not use this file except in compliance with the License.  You can
- * obtain a copy of the License at
- * https://glassfish.dev.java.net/public/CDDL+GPL_1_1.html
- * or packager/legal/LICENSE.txt.  See the License for the specific
- * language governing permissions and limitations under the License.
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
  *
- * When distributing the software, include this License Header Notice in each
- * file and include the License file at packager/legal/LICENSE.txt.
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  *
- * GPL Classpath Exception:
- * Oracle designates this particular file as subject to the "Classpath"
- * exception as provided by Oracle in the GPL Version 2 section of the License
- * file that accompanied this code.
- *
- * Modifications:
- * If applicable, add the following below the License Header, with the fields
- * enclosed by brackets [] replaced by your own identifying information:
- * "Portions Copyright [year] [name of copyright owner]"
- *
- * Contributor(s):
- * If you wish your version of this file to be governed by only the CDDL or
- * only the GPL Version 2, indicate your decision by adding "[Contributor]
- * elects to include this software in this distribution under the [CDDL or GPL
- * Version 2] license."  If you don't indicate a single choice of license, a
- * recipient has the option to distribute your version of this file under
- * either the CDDL, the GPL Version 2 or to extend the choice of license to
- * its licensees as provided above.  However, if you add GPL Version 2 code
- * and therefore, elected the GPL Version 2 license, then the option applies
- * only if the new code is made subject to such option by the copyright
- * holder.
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
  */
+
 package com.sun.org.apache.xalan.internal.utils;
 
 import com.sun.org.apache.xalan.internal.XalanConstants;
diff --git a/jaxp/src/com/sun/org/apache/xalan/internal/utils/XMLSecurityPropertyManager.java b/jaxp/src/com/sun/org/apache/xalan/internal/utils/XMLSecurityPropertyManager.java
index 35dc9a5..611120b 100644
--- a/jaxp/src/com/sun/org/apache/xalan/internal/utils/XMLSecurityPropertyManager.java
+++ b/jaxp/src/com/sun/org/apache/xalan/internal/utils/XMLSecurityPropertyManager.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2013 Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -33,20 +33,10 @@
  * This class manages security related properties
  *
  */
-public final class XMLSecurityPropertyManager {
+public final class XMLSecurityPropertyManager extends FeaturePropertyBase {
 
     /**
-     * States of the settings of a property, in the order: default value, value
-     * set by FEATURE_SECURE_PROCESSING, jaxp.properties file, jaxp system
-     * properties, and jaxp api properties
-     */
-    public static enum State {
-        //this order reflects the overriding order
-        DEFAULT, FSP, JAXPDOTPROPERTIES, SYSTEMPROPERTY, APIPROPERTY
-    }
-
-    /**
-     * Limits managed by the security manager
+     * Properties managed by the security property manager
      */
     public static enum Property {
         ACCESS_EXTERNAL_DTD(XMLConstants.ACCESS_EXTERNAL_DTD,
@@ -73,15 +63,6 @@
 
 
     /**
-     * Values of the properties as defined in enum Properties
-     */
-    private final String[] values;
-    /**
-     * States of the settings for each property in Properties above
-     */
-    private State[] states = {State.DEFAULT, State.DEFAULT};
-
-    /**
      * Default constructor. Establishes default values
      */
     public XMLSecurityPropertyManager() {
@@ -94,86 +75,6 @@
     }
 
     /**
-     * Set limit by property name and state
-     * @param propertyName property name
-     * @param state the state of the property
-     * @param value the value of the property
-     * @return true if the property is managed by the security property manager;
-     *         false if otherwise.
-     */
-    public boolean setValue(String propertyName, State state, Object value) {
-        int index = getIndex(propertyName);
-        if (index > -1) {
-            setValue(index, state, (String)value);
-            return true;
-        }
-        return false;
-    }
-
-    /**
-     * Set the value for a specific property.
-     *
-     * @param property the property
-     * @param state the state of the property
-     * @param value the value of the property
-     */
-    public void setValue(Property property, State state, String value) {
-        //only update if it shall override
-        if (state.compareTo(states[property.ordinal()]) >= 0) {
-            values[property.ordinal()] = value;
-            states[property.ordinal()] = state;
-        }
-    }
-
-    /**
-     * Set the value of a property by its index
-     * @param index the index of the property
-     * @param state the state of the property
-     * @param value the value of the property
-     */
-    public void setValue(int index, State state, String value) {
-        //only update if it shall override
-        if (state.compareTo(states[index]) >= 0) {
-            values[index] = value;
-            states[index] = state;
-        }
-    }
-
-    /**
-     * Return the value of the specified property
-     *
-     * @param propertyName the property name
-     * @return the value of the property as a string
-     */
-    public String getValue(String propertyName) {
-        int index = getIndex(propertyName);
-        if (index > -1) {
-            return getValueByIndex(index);
-        }
-
-        return null;
-    }
-
-    /**
-     * Return the value of the specified property
-     *
-     * @param property the property
-     * @return the value of the property
-     */
-    public String getValue(Property property) {
-        return values[property.ordinal()];
-    }
-
-    /**
-     * Return the value of a property by its ordinal
-     * @param index the index of a property
-     * @return value of a property
-     */
-    public String getValueByIndex(int index) {
-        return values[index];
-    }
-
-    /**
      * Get the index by property name
      * @param propertyName property name
      * @return the index of the property if found; return -1 if not
@@ -198,28 +99,4 @@
                 XalanConstants.SP_ACCESS_EXTERNAL_STYLESHEET);
     }
 
-    /**
-     * Read from system properties, or those in jaxp.properties
-     *
-     * @param property the property
-     * @param systemProperty the name of the system property
-     */
-    private void getSystemProperty(Property property, String systemProperty) {
-        try {
-            String value = SecuritySupport.getSystemProperty(systemProperty);
-            if (value != null) {
-                values[property.ordinal()] = value;
-                states[property.ordinal()] = State.SYSTEMPROPERTY;
-                return;
-            }
-
-            value = SecuritySupport.readJAXPProperty(systemProperty);
-            if (value != null) {
-                values[property.ordinal()] = value;
-                states[property.ordinal()] = State.JAXPDOTPROPERTIES;
-            }
-        } catch (NumberFormatException e) {
-            //invalid setting ignored
-        }
-    }
 }
diff --git a/jaxp/src/com/sun/org/apache/xalan/internal/xsltc/cmdline/Compile.java b/jaxp/src/com/sun/org/apache/xalan/internal/xsltc/cmdline/Compile.java
index b6cdff0..9ab7e30 100644
--- a/jaxp/src/com/sun/org/apache/xalan/internal/xsltc/cmdline/Compile.java
+++ b/jaxp/src/com/sun/org/apache/xalan/internal/xsltc/cmdline/Compile.java
@@ -23,6 +23,7 @@
 
 package com.sun.org.apache.xalan.internal.xsltc.cmdline;
 
+import com.sun.org.apache.xalan.internal.utils.FeatureManager;
 import java.io.File;
 import java.net.URL;
 import java.util.Vector;
@@ -77,7 +78,7 @@
             final GetOpt getopt = new GetOpt(args, "o:d:j:p:uxhsinv");
             if (args.length < 1) printUsage();
 
-            final XSLTC xsltc = new XSLTC(true);
+            final XSLTC xsltc = new XSLTC(true, new FeatureManager());
             xsltc.init();
 
             int c;
diff --git a/jaxp/src/com/sun/org/apache/xalan/internal/xsltc/compiler/FunctionCall.java b/jaxp/src/com/sun/org/apache/xalan/internal/xsltc/compiler/FunctionCall.java
index 76c4643..56bebd8 100644
--- a/jaxp/src/com/sun/org/apache/xalan/internal/xsltc/compiler/FunctionCall.java
+++ b/jaxp/src/com/sun/org/apache/xalan/internal/xsltc/compiler/FunctionCall.java
@@ -42,6 +42,7 @@
 import com.sun.org.apache.bcel.internal.generic.LocalVariableGen;
 import com.sun.org.apache.bcel.internal.generic.NEW;
 import com.sun.org.apache.bcel.internal.generic.PUSH;
+import com.sun.org.apache.xalan.internal.utils.FeatureManager;
 import com.sun.org.apache.xalan.internal.xsltc.compiler.util.BooleanType;
 import com.sun.org.apache.xalan.internal.xsltc.compiler.util.ClassGenerator;
 import com.sun.org.apache.xalan.internal.xsltc.compiler.util.ErrorMsg;
@@ -717,6 +718,8 @@
         final ConstantPoolGen cpg = classGen.getConstantPool();
         final InstructionList il = methodGen.getInstructionList();
         final boolean isSecureProcessing = classGen.getParser().getXSLTC().isSecureProcessing();
+        final boolean isExtensionFunctionEnabled = classGen.getParser().getXSLTC()
+                .getFeature(FeatureManager.Feature.ORACLE_ENABLE_EXTENSION_FUNCTION);
         int index;
 
         // Translate calls to methods in the BasisLibrary
@@ -760,7 +763,7 @@
             il.append(new INVOKESTATIC(index));
         }
         else if (_isExtConstructor) {
-            if (isSecureProcessing)
+            if (isSecureProcessing && !isExtensionFunctionEnabled)
                 translateUnallowedExtension(cpg, il);
 
             final String clazz =
@@ -822,7 +825,7 @@
         }
         // Invoke function calls that are handled in separate classes
         else {
-            if (isSecureProcessing)
+            if (isSecureProcessing && !isExtensionFunctionEnabled)
                 translateUnallowedExtension(cpg, il);
 
             final String clazz = _chosenMethod.getDeclaringClass().getName();
diff --git a/jaxp/src/com/sun/org/apache/xalan/internal/xsltc/compiler/XSLTC.java b/jaxp/src/com/sun/org/apache/xalan/internal/xsltc/compiler/XSLTC.java
index 10823f1..b6f81f7 100644
--- a/jaxp/src/com/sun/org/apache/xalan/internal/xsltc/compiler/XSLTC.java
+++ b/jaxp/src/com/sun/org/apache/xalan/internal/xsltc/compiler/XSLTC.java
@@ -43,6 +43,8 @@
 
 import com.sun.org.apache.bcel.internal.classfile.JavaClass;
 import com.sun.org.apache.xalan.internal.XalanConstants;
+import com.sun.org.apache.xalan.internal.utils.FeatureManager;
+import com.sun.org.apache.xalan.internal.utils.FeatureManager.Feature;
 import com.sun.org.apache.xalan.internal.utils.SecuritySupport;
 import com.sun.org.apache.xalan.internal.utils.XMLSecurityManager;
 import com.sun.org.apache.xalan.internal.xsltc.compiler.util.ErrorMsg;
@@ -148,11 +150,14 @@
 
     private XMLSecurityManager _xmlSecurityManager;
 
+    private final FeatureManager _featureManager;
+
     /**
      * XSLTC compiler constructor
      */
-    public XSLTC(boolean useServicesMechanism) {
+    public XSLTC(boolean useServicesMechanism, FeatureManager featureManager) {
         _parser = new Parser(this, useServicesMechanism);
+        _featureManager = featureManager;
     }
 
     /**
@@ -182,6 +187,15 @@
         _useServicesMechanism = flag;
     }
 
+     /**
+     * Return the value of the specified feature
+     * @param name name of the feature
+     * @return true if the feature is enabled, false otherwise
+     */
+    public boolean getFeature(Feature name) {
+        return _featureManager.isFeatureEnabled(name);
+    }
+
     /**
      * Return allowed protocols for accessing external stylesheet.
      */
diff --git a/jaxp/src/com/sun/org/apache/xalan/internal/xsltc/trax/SAX2DOM.java b/jaxp/src/com/sun/org/apache/xalan/internal/xsltc/trax/SAX2DOM.java
index a26f093..8cf62c0 100644
--- a/jaxp/src/com/sun/org/apache/xalan/internal/xsltc/trax/SAX2DOM.java
+++ b/jaxp/src/com/sun/org/apache/xalan/internal/xsltc/trax/SAX2DOM.java
@@ -74,12 +74,12 @@
             DocumentBuilderFactory.newInstance();
     private boolean _internal = true;
 
-    public SAX2DOM(boolean useServicesMachnism) throws ParserConfigurationException {
-        _document = createDocument(useServicesMachnism);
+    public SAX2DOM(boolean useServicesMechanism) throws ParserConfigurationException {
+        _document = createDocument(useServicesMechanism);
         _root = _document;
     }
 
-    public SAX2DOM(Node root, Node nextSibling, boolean useServicesMachnism) throws ParserConfigurationException {
+    public SAX2DOM(Node root, Node nextSibling, boolean useServicesMechanism) throws ParserConfigurationException {
         _root = root;
         if (root instanceof Document) {
           _document = (Document)root;
@@ -88,15 +88,15 @@
           _document = root.getOwnerDocument();
         }
         else {
-          _document = createDocument(useServicesMachnism);
+          _document = createDocument(useServicesMechanism);
           _root = _document;
         }
 
         _nextSibling = nextSibling;
     }
 
-    public SAX2DOM(Node root, boolean useServicesMachnism) throws ParserConfigurationException {
-        this(root, null, useServicesMachnism);
+    public SAX2DOM(Node root, boolean useServicesMechanism) throws ParserConfigurationException {
+        this(root, null, useServicesMechanism);
     }
 
     public Node getDOM() {
@@ -308,18 +308,19 @@
     public void startDTD(String name, String publicId, String systemId)
         throws SAXException {}
 
-    private Document createDocument(boolean useServicesMachnism) throws ParserConfigurationException {
+    private Document createDocument(boolean useServicesMechanism) throws ParserConfigurationException {
         if (_factory == null) {
-            if (useServicesMachnism)
+            if (useServicesMechanism) {
                 _factory = DocumentBuilderFactory.newInstance();
                 if (!(_factory instanceof com.sun.org.apache.xerces.internal.jaxp.DocumentBuilderFactoryImpl)) {
                     _internal = false;
                 }
-            else
+            } else {
                 _factory = DocumentBuilderFactory.newInstance(
                   "com.sun.org.apache.xerces.internal.jaxp.DocumentBuilderFactoryImpl",
                   SAX2DOM.class.getClassLoader()
                   );
+            }
         }
         Document doc;
         if (_internal) {
diff --git a/jaxp/src/com/sun/org/apache/xalan/internal/xsltc/trax/TemplatesHandlerImpl.java b/jaxp/src/com/sun/org/apache/xalan/internal/xsltc/trax/TemplatesHandlerImpl.java
index ff43ca9..8bbc541 100644
--- a/jaxp/src/com/sun/org/apache/xalan/internal/xsltc/trax/TemplatesHandlerImpl.java
+++ b/jaxp/src/com/sun/org/apache/xalan/internal/xsltc/trax/TemplatesHandlerImpl.java
@@ -95,7 +95,7 @@
         _tfactory = tfactory;
 
         // Instantiate XSLTC and get reference to parser object
-        XSLTC xsltc = new XSLTC(tfactory.useServicesMechnism());
+        XSLTC xsltc = new XSLTC(tfactory.useServicesMechnism(), tfactory.getFeatureManager());
         if (tfactory.getFeature(XMLConstants.FEATURE_SECURE_PROCESSING))
             xsltc.setSecureProcessing(true);
 
diff --git a/jaxp/src/com/sun/org/apache/xalan/internal/xsltc/trax/TransformerFactoryImpl.java b/jaxp/src/com/sun/org/apache/xalan/internal/xsltc/trax/TransformerFactoryImpl.java
index 9b6589d..46866fd 100644
--- a/jaxp/src/com/sun/org/apache/xalan/internal/xsltc/trax/TransformerFactoryImpl.java
+++ b/jaxp/src/com/sun/org/apache/xalan/internal/xsltc/trax/TransformerFactoryImpl.java
@@ -25,12 +25,14 @@
 
 import com.sun.org.apache.xalan.internal.XalanConstants;
 import com.sun.org.apache.xalan.internal.utils.FactoryImpl;
+import com.sun.org.apache.xalan.internal.utils.FeatureManager;
+import com.sun.org.apache.xalan.internal.utils.FeaturePropertyBase;
 import com.sun.org.apache.xalan.internal.utils.ObjectFactory;
 import com.sun.org.apache.xalan.internal.utils.SecuritySupport;
 import com.sun.org.apache.xalan.internal.utils.XMLSecurityManager;
 import com.sun.org.apache.xalan.internal.utils.XMLSecurityPropertyManager;
 import com.sun.org.apache.xalan.internal.utils.XMLSecurityPropertyManager.Property;
-import com.sun.org.apache.xalan.internal.utils.XMLSecurityPropertyManager.State;
+import com.sun.org.apache.xalan.internal.utils.FeaturePropertyBase.State;
 import com.sun.org.apache.xalan.internal.xsltc.compiler.Constants;
 import com.sun.org.apache.xalan.internal.xsltc.compiler.SourceLoader;
 import com.sun.org.apache.xalan.internal.xsltc.compiler.XSLTC;
@@ -227,6 +229,8 @@
     private XMLSecurityPropertyManager _xmlSecurityPropertyMgr;
     private XMLSecurityManager _xmlSecurityManager;
 
+    private final FeatureManager _featureManager;
+
     /**
      * javax.xml.transform.sax.TransformerFactory implementation.
      */
@@ -240,10 +244,13 @@
 
     private TransformerFactoryImpl(boolean useServicesMechanism) {
         this._useServicesMechanism = useServicesMechanism;
+        _featureManager = new FeatureManager();
 
         if (System.getSecurityManager() != null) {
             _isSecureMode = true;
             _isNotSecureProcessing = false;
+            _featureManager.setValue(FeatureManager.Feature.ORACLE_ENABLE_EXTENSION_FUNCTION,
+                    FeaturePropertyBase.State.FSP, XalanConstants.FEATURE_FALSE);
         }
 
         _xmlSecurityPropertyMgr = new XMLSecurityPropertyManager();
@@ -504,6 +511,10 @@
                         Property.ACCESS_EXTERNAL_STYLESHEET);
             }
 
+            if (value && _featureManager != null) {
+                _featureManager.setValue(FeatureManager.Feature.ORACLE_ENABLE_EXTENSION_FUNCTION,
+                        FeaturePropertyBase.State.FSP, XalanConstants.FEATURE_FALSE);
+            }
             return;
         }
         else if (name.equals(XalanConstants.ORACLE_FEATURE_SERVICE_MECHANISM)) {
@@ -512,6 +523,11 @@
                 _useServicesMechanism = value;
         }
         else {
+            if (_featureManager != null &&
+                    _featureManager.setValue(name, State.APIPROPERTY, value)) {
+                return;
+            }
+
             // unknown feature
             ErrorMsg err = new ErrorMsg(ErrorMsg.JAXP_UNSUPPORTED_FEATURE, name);
             throw new TransformerConfigurationException(err.toString());
@@ -561,6 +577,13 @@
                 return !_isNotSecureProcessing;
         }
 
+        /** Check to see if the property is managed by the security manager **/
+        String propertyValue = (_featureManager != null) ?
+                _featureManager.getValueAsString(name) : null;
+        if (propertyValue != null) {
+            return Boolean.parseBoolean(propertyValue);
+        }
+
         // Feature not supported
         return false;
     }
@@ -571,6 +594,13 @@
         return _useServicesMechanism;
     }
 
+     /**
+     * @return the feature manager
+     */
+    public FeatureManager getFeatureManager() {
+        return _featureManager;
+    }
+
     /**
      * javax.xml.transform.sax.TransformerFactory implementation.
      * Get the object that is used by default during the transformation to
@@ -857,7 +887,7 @@
         }
 
         // Create and initialize a stylesheet compiler
-        final XSLTC xsltc = new XSLTC(_useServicesMechanism);
+        final XSLTC xsltc = new XSLTC(_useServicesMechanism, _featureManager);
         if (_debug) xsltc.setDebug(true);
         if (_enableInlining)
                 xsltc.setTemplateInlining(true);
diff --git a/jaxp/src/com/sun/org/apache/xerces/internal/impl/XMLDocumentFragmentScannerImpl.java b/jaxp/src/com/sun/org/apache/xerces/internal/impl/XMLDocumentFragmentScannerImpl.java
index 600527d..fe1f63f 100644
--- a/jaxp/src/com/sun/org/apache/xerces/internal/impl/XMLDocumentFragmentScannerImpl.java
+++ b/jaxp/src/com/sun/org/apache/xerces/internal/impl/XMLDocumentFragmentScannerImpl.java
@@ -569,32 +569,13 @@
 
         // xerces features
         fReportCdataEvent = componentManager.getFeature(Constants.STAX_REPORT_CDATA_EVENT, true);
-
         fSecurityManager = (XMLSecurityManager)componentManager.getProperty(Constants.SECURITY_MANAGER, null);
-        fLimitAnalyzer = fSecurityManager.getLimitAnalyzer();
-
-        fElementAttributeLimit = (fSecurityManager != null)?
-                fSecurityManager.getLimit(XMLSecurityManager.Limit.ELEMENT_ATTRIBUTE_LIMIT):0;
-
         fNotifyBuiltInRefs = componentManager.getFeature(NOTIFY_BUILTIN_REFS, false);
 
         Object resolver = componentManager.getProperty(ENTITY_RESOLVER, null);
         fExternalSubsetResolver = (resolver instanceof ExternalSubsetResolver) ?
                 (ExternalSubsetResolver) resolver : null;
 
-        // initialize vars
-        fMarkupDepth = 0;
-        fCurrentElement = null;
-        fElementStack.clear();
-        fHasExternalDTD = false;
-        fStandaloneSet = false;
-        fStandalone = false;
-        fInScanContent = false;
-        //skipping algorithm
-        fShouldSkip = false;
-        fAdd = false;
-        fSkip = false;
-
         //attribute
         fReadingAttributes = false;
         //xxx: external entities are supported in Xerces
@@ -606,9 +587,6 @@
         // setup Driver
         setScannerState(SCANNER_STATE_CONTENT);
         setDriver(fContentDriver);
-        fEntityStore = fEntityManager.getEntityStore();
-
-        dtdGrammarUtil = null;
 
         // JAXP 1.5 features and properties
         XMLSecurityPropertyManager spm = (XMLSecurityPropertyManager)
@@ -617,6 +595,7 @@
 
         fStrictURI = componentManager.getFeature(STANDARD_URI_CONFORMANT, false);
 
+        resetCommon();
         //fEntityManager.test();
     } // reset(XMLComponentManager)
 
@@ -630,17 +609,7 @@
         fNamespaces = ((Boolean)propertyManager.getProperty(XMLInputFactory.IS_NAMESPACE_AWARE)).booleanValue();
         fNotifyBuiltInRefs = false ;
 
-        // initialize vars
-        fMarkupDepth = 0;
-        fCurrentElement = null;
-        fShouldSkip = false;
-        fAdd = false;
-        fSkip = false;
-        fElementStack.clear();
         //fElementStack2.clear();
-        fHasExternalDTD = false;
-        fStandaloneSet = false;
-        fStandalone = false;
         //fReplaceEntityReferences = true;
         //fSupportExternalEntities = true;
         Boolean bo = (Boolean)propertyManager.getProperty(XMLInputFactoryImpl.IS_REPLACING_ENTITY_REFERENCES);
@@ -661,20 +630,43 @@
         //we dont need to do this -- nb.
         //setScannerState(SCANNER_STATE_CONTENT);
         //setDriver(fContentDriver);
-        fEntityStore = fEntityManager.getEntityStore();
         //fEntityManager.test();
 
-        dtdGrammarUtil = null;
-
          // JAXP 1.5 features and properties
         XMLSecurityPropertyManager spm = (XMLSecurityPropertyManager)
                 propertyManager.getProperty(XML_SECURITY_PROPERTY_MANAGER);
         fAccessExternalDTD = spm.getValue(XMLSecurityPropertyManager.Property.ACCESS_EXTERNAL_DTD);
 
         fSecurityManager = (XMLSecurityManager)propertyManager.getProperty(Constants.SECURITY_MANAGER);
-        fLimitAnalyzer = fSecurityManager.getLimitAnalyzer();
+        resetCommon();
     } // reset(XMLComponentManager)
 
+    void resetCommon() {
+        // initialize vars
+        fMarkupDepth = 0;
+        fCurrentElement = null;
+        fElementStack.clear();
+        fHasExternalDTD = false;
+        fStandaloneSet = false;
+        fStandalone = false;
+        fInScanContent = false;
+        //skipping algorithm
+        fShouldSkip = false;
+        fAdd = false;
+        fSkip = false;
+
+        fEntityStore = fEntityManager.getEntityStore();
+        dtdGrammarUtil = null;
+
+        if (fSecurityManager != null) {
+            fLimitAnalyzer = fSecurityManager.getLimitAnalyzer();
+            fElementAttributeLimit = fSecurityManager.getLimit(XMLSecurityManager.Limit.ELEMENT_ATTRIBUTE_LIMIT);
+        } else {
+            fLimitAnalyzer = null;
+            fElementAttributeLimit = 0;
+        }
+    }
+
     /**
      * Returns a list of feature identifiers that are recognized by
      * this component. This method may return null if no features
@@ -1328,7 +1320,7 @@
                         fAttributes.getLength() > fElementAttributeLimit){
                     fErrorReporter.reportError(XMLMessageFormatter.XML_DOMAIN,
                                                  "ElementAttributeLimit",
-                                                 new Object[]{rawname, new Integer(fAttributes.getLength()) },
+                                                 new Object[]{rawname, fElementAttributeLimit },
                                                  XMLErrorReporter.SEVERITY_FATAL_ERROR );
                 }
 
diff --git a/jaxp/src/com/sun/org/apache/xerces/internal/impl/XMLNSDocumentScannerImpl.java b/jaxp/src/com/sun/org/apache/xerces/internal/impl/XMLNSDocumentScannerImpl.java
index 464511c..f658d09 100644
--- a/jaxp/src/com/sun/org/apache/xerces/internal/impl/XMLNSDocumentScannerImpl.java
+++ b/jaxp/src/com/sun/org/apache/xerces/internal/impl/XMLNSDocumentScannerImpl.java
@@ -256,7 +256,7 @@
                         fAttributes.getLength() > fElementAttributeLimit){
                     fErrorReporter.reportError(XMLMessageFormatter.XML_DOMAIN,
                                                  "ElementAttributeLimit",
-                                                 new Object[]{rawname, new Integer(fAttributes.getLength()) },
+                                                 new Object[]{rawname, fElementAttributeLimit },
                                                  XMLErrorReporter.SEVERITY_FATAL_ERROR );
                 }
 
diff --git a/jaxp/src/com/sun/org/apache/xerces/internal/utils/SecuritySupport.java b/jaxp/src/com/sun/org/apache/xerces/internal/utils/SecuritySupport.java
index 9951059..613d651 100644
--- a/jaxp/src/com/sun/org/apache/xerces/internal/utils/SecuritySupport.java
+++ b/jaxp/src/com/sun/org/apache/xerces/internal/utils/SecuritySupport.java
@@ -211,7 +211,7 @@
         if (i > 0) {
             return uri.substring(i+1, uri.length());
         }
-        return "";
+        return uri;
     }
 
     /**
diff --git a/jaxp/src/com/sun/org/apache/xpath/internal/jaxp/JAXPExtensionsProvider.java b/jaxp/src/com/sun/org/apache/xpath/internal/jaxp/JAXPExtensionsProvider.java
index 0eac5f0..fee057f 100644
--- a/jaxp/src/com/sun/org/apache/xpath/internal/jaxp/JAXPExtensionsProvider.java
+++ b/jaxp/src/com/sun/org/apache/xpath/internal/jaxp/JAXPExtensionsProvider.java
@@ -33,6 +33,7 @@
 import com.sun.org.apache.xpath.internal.objects.XNodeSet;
 import com.sun.org.apache.xpath.internal.res.XPATHErrorResources;
 import com.sun.org.apache.xalan.internal.res.XSLMessages;
+import com.sun.org.apache.xalan.internal.utils.FeatureManager;
 
 import com.sun.org.apache.xpath.internal.functions.FuncExtFunction;
 import java.util.Vector;
@@ -54,9 +55,12 @@
     }
 
     public JAXPExtensionsProvider(XPathFunctionResolver resolver,
-        boolean featureSecureProcessing ) {
+        boolean featureSecureProcessing, FeatureManager featureManager ) {
         this.resolver = resolver;
-        this.extensionInvocationDisabled = featureSecureProcessing;
+        if (featureSecureProcessing &&
+                !featureManager.isFeatureEnabled(FeatureManager.Feature.ORACLE_ENABLE_EXTENSION_FUNCTION)) {
+            this.extensionInvocationDisabled = true;
+        }
     }
 
     /**
diff --git a/jaxp/src/com/sun/org/apache/xpath/internal/jaxp/XPathExpressionImpl.java b/jaxp/src/com/sun/org/apache/xpath/internal/jaxp/XPathExpressionImpl.java
index 2d7671e..925ce9c 100644
--- a/jaxp/src/com/sun/org/apache/xpath/internal/jaxp/XPathExpressionImpl.java
+++ b/jaxp/src/com/sun/org/apache/xpath/internal/jaxp/XPathExpressionImpl.java
@@ -30,6 +30,7 @@
 import com.sun.org.apache.xpath.internal.res.XPATHErrorResources;
 import com.sun.org.apache.xalan.internal.res.XSLMessages;
 import com.sun.org.apache.xalan.internal.utils.FactoryImpl;
+import com.sun.org.apache.xalan.internal.utils.FeatureManager;
 
 import javax.xml.namespace.NamespaceContext;
 import javax.xml.namespace.QName;
@@ -67,33 +68,36 @@
     private boolean featureSecureProcessing = false;
 
     private boolean useServicesMechanism = true;
+
+    private final FeatureManager featureManager;
+
     /** Protected constructor to prevent direct instantiation; use compile()
      * from the context.
      */
-    protected XPathExpressionImpl() { };
-
-    protected XPathExpressionImpl(com.sun.org.apache.xpath.internal.XPath xpath,
-            JAXPPrefixResolver prefixResolver,
-            XPathFunctionResolver functionResolver,
-            XPathVariableResolver variableResolver ) {
-        this.xpath = xpath;
-        this.prefixResolver = prefixResolver;
-        this.functionResolver = functionResolver;
-        this.variableResolver = variableResolver;
-        this.featureSecureProcessing = false;
+    protected XPathExpressionImpl() {
+        this(null, null, null, null,
+             false, true, new FeatureManager());
     };
 
     protected XPathExpressionImpl(com.sun.org.apache.xpath.internal.XPath xpath,
             JAXPPrefixResolver prefixResolver,
             XPathFunctionResolver functionResolver,
-            XPathVariableResolver variableResolver,
-            boolean featureSecureProcessing, boolean useServicesMechanism ) {
+            XPathVariableResolver variableResolver ) {
+        this(xpath, prefixResolver, functionResolver, variableResolver,
+             false, true, new FeatureManager());
+    };
+
+    protected XPathExpressionImpl(com.sun.org.apache.xpath.internal.XPath xpath,
+            JAXPPrefixResolver prefixResolver,XPathFunctionResolver functionResolver,
+            XPathVariableResolver variableResolver, boolean featureSecureProcessing,
+            boolean useServicesMechanism, FeatureManager featureManager ) {
         this.xpath = xpath;
         this.prefixResolver = prefixResolver;
         this.functionResolver = functionResolver;
         this.variableResolver = variableResolver;
         this.featureSecureProcessing = featureSecureProcessing;
         this.useServicesMechanism = useServicesMechanism;
+        this.featureManager = featureManager;
     };
 
     public void setXPath (com.sun.org.apache.xpath.internal.XPath xpath ) {
@@ -111,7 +115,7 @@
         com.sun.org.apache.xpath.internal.XPathContext xpathSupport = null;
         if ( functionResolver != null ) {
             JAXPExtensionsProvider jep = new JAXPExtensionsProvider(
-                    functionResolver, featureSecureProcessing );
+                    functionResolver, featureSecureProcessing, featureManager );
             xpathSupport = new com.sun.org.apache.xpath.internal.XPathContext( jep );
         } else {
             xpathSupport = new com.sun.org.apache.xpath.internal.XPathContext();
diff --git a/jaxp/src/com/sun/org/apache/xpath/internal/jaxp/XPathFactoryImpl.java b/jaxp/src/com/sun/org/apache/xpath/internal/jaxp/XPathFactoryImpl.java
index 7159896..b050af4 100644
--- a/jaxp/src/com/sun/org/apache/xpath/internal/jaxp/XPathFactoryImpl.java
+++ b/jaxp/src/com/sun/org/apache/xpath/internal/jaxp/XPathFactoryImpl.java
@@ -24,6 +24,8 @@
 import com.sun.org.apache.xalan.internal.XalanConstants;
 import com.sun.org.apache.xpath.internal.res.XPATHErrorResources;
 import com.sun.org.apache.xalan.internal.res.XSLMessages;
+import com.sun.org.apache.xalan.internal.utils.FeatureManager;
+import com.sun.org.apache.xalan.internal.utils.FeaturePropertyBase;
 
 import javax.xml.XMLConstants;
 import javax.xml.xpath.XPathFactory;
@@ -68,6 +70,8 @@
 
         private boolean _useServicesMechanism = true;
 
+        private final FeatureManager _featureManager;
+
         public XPathFactoryImpl() {
             this(true);
         }
@@ -77,9 +81,12 @@
         }
 
         public XPathFactoryImpl(boolean useServicesMechanism) {
+            _featureManager = new FeatureManager();
             if (System.getSecurityManager() != null) {
                 _isSecureMode = true;
                 _isNotSecureProcessing = false;
+                _featureManager.setValue(FeatureManager.Feature.ORACLE_ENABLE_EXTENSION_FUNCTION,
+                        FeaturePropertyBase.State.FSP, XalanConstants.FEATURE_FALSE);
             }
             this._useServicesMechanism = useServicesMechanism;
         }
@@ -131,7 +138,8 @@
         public javax.xml.xpath.XPath newXPath() {
             return new com.sun.org.apache.xpath.internal.jaxp.XPathImpl(
                     xPathVariableResolver, xPathFunctionResolver,
-                    !_isNotSecureProcessing, _useServicesMechanism );
+                    !_isNotSecureProcessing, _useServicesMechanism,
+                    _featureManager );
         }
 
         /**
@@ -181,6 +189,10 @@
                 }
 
                 _isNotSecureProcessing = !value;
+                if (value && _featureManager != null) {
+                    _featureManager.setValue(FeatureManager.Feature.ORACLE_ENABLE_EXTENSION_FUNCTION,
+                            FeaturePropertyBase.State.FSP, XalanConstants.FEATURE_FALSE);
+                }
 
                 // all done processing feature
                 return;
@@ -192,6 +204,11 @@
                 return;
             }
 
+            if (_featureManager != null &&
+                    _featureManager.setValue(name, FeaturePropertyBase.State.APIPROPERTY, value)) {
+                return;
+            }
+
             // unknown feature
             String fmsg = XSLMessages.createXPATHMessage(
                     XPATHErrorResources.ER_FEATURE_UNKNOWN,
@@ -240,6 +257,14 @@
             if (name.equals(XalanConstants.ORACLE_FEATURE_SERVICE_MECHANISM)) {
                 return _useServicesMechanism;
             }
+
+            /** Check to see if the property is managed by the security manager **/
+            String propertyValue = (_featureManager != null) ?
+                    _featureManager.getValueAsString(name) : null;
+            if (propertyValue != null) {
+                return _featureManager.isFeatureEnabled(name);
+            }
+
             // unknown feature
             String fmsg = XSLMessages.createXPATHMessage(
                     XPATHErrorResources.ER_GETTING_UNKNOWN_FEATURE,
diff --git a/jaxp/src/com/sun/org/apache/xpath/internal/jaxp/XPathImpl.java b/jaxp/src/com/sun/org/apache/xpath/internal/jaxp/XPathImpl.java
index 6b80825..af82f37 100644
--- a/jaxp/src/com/sun/org/apache/xpath/internal/jaxp/XPathImpl.java
+++ b/jaxp/src/com/sun/org/apache/xpath/internal/jaxp/XPathImpl.java
@@ -35,6 +35,7 @@
 import com.sun.org.apache.xpath.internal.res.XPATHErrorResources;
 import com.sun.org.apache.xalan.internal.res.XSLMessages;
 import com.sun.org.apache.xalan.internal.utils.FactoryImpl;
+import com.sun.org.apache.xalan.internal.utils.FeatureManager;
 
 import org.w3c.dom.Node;
 import org.w3c.dom.Document;
@@ -70,18 +71,20 @@
     // extensions function need to throw XPathFunctionException
     private boolean featureSecureProcessing = false;
     private boolean useServiceMechanism = true;
+    private final FeatureManager featureManager;
 
     XPathImpl( XPathVariableResolver vr, XPathFunctionResolver fr ) {
-        this.origVariableResolver = this.variableResolver = vr;
-        this.origFunctionResolver = this.functionResolver = fr;
+        this(vr, fr, false, true, new FeatureManager());
     }
 
     XPathImpl( XPathVariableResolver vr, XPathFunctionResolver fr,
-            boolean featureSecureProcessing, boolean useServiceMechanism ) {
+            boolean featureSecureProcessing, boolean useServiceMechanism,
+            FeatureManager featureManager) {
         this.origVariableResolver = this.variableResolver = vr;
         this.origFunctionResolver = this.functionResolver = fr;
         this.featureSecureProcessing = featureSecureProcessing;
         this.useServiceMechanism = useServiceMechanism;
+        this.featureManager = featureManager;
     }
 
     /**
@@ -190,7 +193,7 @@
         com.sun.org.apache.xpath.internal.XPathContext xpathSupport = null;
         if ( functionResolver != null ) {
             JAXPExtensionsProvider jep = new JAXPExtensionsProvider(
-                    functionResolver, featureSecureProcessing );
+                    functionResolver, featureSecureProcessing, featureManager );
             xpathSupport = new com.sun.org.apache.xpath.internal.XPathContext( jep );
         } else {
             xpathSupport = new com.sun.org.apache.xpath.internal.XPathContext();
@@ -391,7 +394,7 @@
             // Can have errorListener
             XPathExpressionImpl ximpl = new XPathExpressionImpl (xpath,
                     prefixResolver, functionResolver, variableResolver,
-                    featureSecureProcessing, useServiceMechanism );
+                    featureSecureProcessing, useServiceMechanism, featureManager );
             return ximpl;
         } catch ( javax.xml.transform.TransformerException te ) {
             throw new XPathExpressionException ( te ) ;