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diff --git a/framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/util/ProxySetup.java b/framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/util/ProxySetup.java
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+++ b/framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/util/ProxySetup.java
@@ -0,0 +1,115 @@
+/*
+ *  Licensed to the Apache Software Foundation (ASF) under one or more
+ *  contributor license agreements.  See the NOTICE file distributed with
+ *  this work for additional information regarding copyright ownership.
+ *  The ASF licenses this file to You 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.apache.tools.ant.util;
+
+import org.apache.tools.ant.Project;
+
+/**
+ * Code to do proxy setup. This is just factored out of the main system just to
+ * keep everything else less convoluted.
+ * @since Ant1.7
+ */
+
+public class ProxySetup {
+
+    /**
+     * owner project; used for logging and extracting properties
+     */
+    private Project owner;
+
+    /**
+     * Java1.5 property that enables use of system proxies.
+     */
+    public static final String USE_SYSTEM_PROXIES = "java.net.useSystemProxies";
+    /** the http proxyhost property */
+    public static final String HTTP_PROXY_HOST = "http.proxyHost";
+    /** the http proxyport property */
+    public static final String HTTP_PROXY_PORT = "http.proxyPort";
+    /** the https proxyhost property */
+    public static final String HTTPS_PROXY_HOST = "https.proxyHost";
+    /** the https proxyport property */
+    public static final String HTTPS_PROXY_PORT = "https.proxyPort";
+    /** the ftp proxyhost property */
+    public static final String FTP_PROXY_HOST = "ftp.proxyHost";
+    /** the ftp proxyport property */
+    public static final String FTP_PROXY_PORT = "ftp.proxyPort";
+    /** the ftp proxyport property */
+    public static final String HTTP_NON_PROXY_HOSTS = "http.nonProxyHosts";
+    /** the http hosts not to be proxied property */
+    public static final String HTTPS_NON_PROXY_HOSTS = "https.nonProxyHosts";
+    /** the ftp hosts not to be proxied property */
+    public static final String FTP_NON_PROXY_HOSTS = "ftp.nonProxyHosts";
+    /** the http proxy username property */
+    public static final String HTTP_PROXY_USERNAME = "http.proxyUser";
+    /** the http proxy password property */
+    public static final String HTTP_PROXY_PASSWORD = "http.proxyPassword";
+    /** the socks proxy host property */
+    public static final String SOCKS_PROXY_HOST = "socksProxyHost";
+    /** the socks proxy port property */
+    public static final String SOCKS_PROXY_PORT = "socksProxyPort";
+    /** the socks proxy username property */
+    public static final String SOCKS_PROXY_USERNAME = "java.net.socks.username";
+    /** the socks proxy password property */
+    public static final String SOCKS_PROXY_PASSWORD = "java.net.socks.password";
+
+    /**
+     * create a proxy setup class bound to this project
+     * @param owner the project that owns this setup.
+     */
+    public ProxySetup(Project owner) {
+        this.owner = owner;
+    }
+
+    /**
+     * Get the current system property settings
+     * @return current value; null for none or no access
+     */
+    public static String getSystemProxySetting() {
+        try {
+            return System.getProperty(USE_SYSTEM_PROXIES);
+        } catch (SecurityException e) {
+            //if you cannot read it, you won't be able to write it either
+            return null;
+        }
+    }
+
+    /**
+     * turn proxies on;
+     * if the proxy key is already set to some value: leave alone.
+     * if an ant property of the value {@link #USE_SYSTEM_PROXIES}
+     * is set, use that instead. Else set to "true".
+     */
+    public void enableProxies() {
+        if (!(getSystemProxySetting() != null)) {
+            String proxies = owner.getProperty(USE_SYSTEM_PROXIES);
+            if (proxies == null || Project.toBoolean(proxies)) {
+                proxies = "true";
+            }
+            String message = "setting " + USE_SYSTEM_PROXIES + " to " + proxies;
+            try {
+                owner.log(message, Project.MSG_DEBUG);
+                System.setProperty(USE_SYSTEM_PROXIES, proxies);
+            } catch (SecurityException e) {
+                //log security exceptions and continue; it aint that
+                //important and may be quite common running Ant embedded.
+                owner.log("Security Exception when " + message);
+            }
+        }
+    }
+
+}