diff -r 000000000000 -r 6474c204b198 mobile/android/thirdparty/ch/boye/httpclientandroidlib/conn/params/ConnRouteParams.java
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mobile/android/thirdparty/ch/boye/httpclientandroidlib/conn/params/ConnRouteParams.java	Wed Dec 31 06:09:35 2014 +0100
@@ -0,0 +1,187 @@
+/*
+ * ====================================================================
+ *
+ *  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.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ *
+ */
+
+package ch.boye.httpclientandroidlib.conn.params;
+
+import java.net.InetAddress;
+
+import ch.boye.httpclientandroidlib.annotation.Immutable;
+
+import ch.boye.httpclientandroidlib.HttpHost;
+import ch.boye.httpclientandroidlib.params.HttpParams;
+import ch.boye.httpclientandroidlib.conn.routing.HttpRoute;
+
+/**
+ * An adaptor for manipulating HTTP routing parameters
+ * in {@link HttpParams}.
+ *
+ * @since 4.0
+ */
+@Immutable
+public class ConnRouteParams implements ConnRoutePNames {
+
+    /**
+     * A special value indicating "no host".
+     * This relies on a nonsense scheme name to avoid conflicts
+     * with actual hosts. Note that this is a <i>valid</i> host.
+     */
+    public static final HttpHost NO_HOST =
+        new HttpHost("127.0.0.255", 0, "no-host"); // Immutable
+
+    /**
+     * A special value indicating "no route".
+     * This is a route with {@link #NO_HOST} as the target.
+     */
+    public static final HttpRoute NO_ROUTE = new HttpRoute(NO_HOST); // Immutable
+
+    /** Disabled default constructor. */
+    private ConnRouteParams() {
+        // no body
+    }
+
+    /**
+     * Obtains the {@link ConnRoutePNames#DEFAULT_PROXY DEFAULT_PROXY}
+     * parameter value.
+     * {@link #NO_HOST} will be mapped to <code>null</code>,
+     * to allow unsetting in a hierarchy.
+     *
+     * @param params    the parameters in which to look up
+     *
+     * @return  the default proxy set in the argument parameters, or
+     *          <code>null</code> if not set
+     */
+    public static HttpHost getDefaultProxy(HttpParams params) {
+        if (params == null) {
+            throw new IllegalArgumentException("Parameters must not be null.");
+        }
+        HttpHost proxy = (HttpHost)
+            params.getParameter(DEFAULT_PROXY);
+        if ((proxy != null) && NO_HOST.equals(proxy)) {
+            // value is explicitly unset
+            proxy = null;
+        }
+        return proxy;
+    }
+
+    /**
+     * Sets the {@link ConnRoutePNames#DEFAULT_PROXY DEFAULT_PROXY}
+     * parameter value.
+     *
+     * @param params    the parameters in which to set the value
+     * @param proxy     the value to set, may be <code>null</code>.
+     *                  Note that {@link #NO_HOST} will be mapped to
+     *                  <code>null</code> by {@link #getDefaultProxy},
+     *                  to allow for explicit unsetting in hierarchies.
+     */
+    public static void setDefaultProxy(HttpParams params,
+                                             HttpHost proxy) {
+        if (params == null) {
+            throw new IllegalArgumentException("Parameters must not be null.");
+        }
+        params.setParameter(DEFAULT_PROXY, proxy);
+    }
+
+    /**
+     * Obtains the {@link ConnRoutePNames#FORCED_ROUTE FORCED_ROUTE}
+     * parameter value.
+     * {@link #NO_ROUTE} will be mapped to <code>null</code>,
+     * to allow unsetting in a hierarchy.
+     *
+     * @param params    the parameters in which to look up
+     *
+     * @return  the forced route set in the argument parameters, or
+     *          <code>null</code> if not set
+     */
+    public static HttpRoute getForcedRoute(HttpParams params) {
+        if (params == null) {
+            throw new IllegalArgumentException("Parameters must not be null.");
+        }
+        HttpRoute route = (HttpRoute)
+            params.getParameter(FORCED_ROUTE);
+        if ((route != null) && NO_ROUTE.equals(route)) {
+            // value is explicitly unset
+            route = null;
+        }
+        return route;
+    }
+
+    /**
+     * Sets the {@link ConnRoutePNames#FORCED_ROUTE FORCED_ROUTE}
+     * parameter value.
+     *
+     * @param params    the parameters in which to set the value
+     * @param route     the value to set, may be <code>null</code>.
+     *                  Note that {@link #NO_ROUTE} will be mapped to
+     *                  <code>null</code> by {@link #getForcedRoute},
+     *                  to allow for explicit unsetting in hierarchies.
+     */
+    public static void setForcedRoute(HttpParams params,
+                                            HttpRoute route) {
+        if (params == null) {
+            throw new IllegalArgumentException("Parameters must not be null.");
+        }
+        params.setParameter(FORCED_ROUTE, route);
+    }
+
+    /**
+     * Obtains the {@link ConnRoutePNames#LOCAL_ADDRESS LOCAL_ADDRESS}
+     * parameter value.
+     * There is no special value that would automatically be mapped to
+     * <code>null</code>. You can use the wildcard address (0.0.0.0 for IPv4,
+     * :: for IPv6) to override a specific local address in a hierarchy.
+     *
+     * @param params    the parameters in which to look up
+     *
+     * @return  the local address set in the argument parameters, or
+     *          <code>null</code> if not set
+     */
+    public static InetAddress getLocalAddress(HttpParams params) {
+        if (params == null) {
+            throw new IllegalArgumentException("Parameters must not be null.");
+        }
+        InetAddress local = (InetAddress)
+            params.getParameter(LOCAL_ADDRESS);
+        // no explicit unsetting
+        return local;
+    }
+
+    /**
+     * Sets the {@link ConnRoutePNames#LOCAL_ADDRESS LOCAL_ADDRESS}
+     * parameter value.
+     *
+     * @param params    the parameters in which to set the value
+     * @param local     the value to set, may be <code>null</code>
+     */
+    public static void setLocalAddress(HttpParams params,
+                                             InetAddress local) {
+        if (params == null) {
+            throw new IllegalArgumentException("Parameters must not be null.");
+        }
+        params.setParameter(LOCAL_ADDRESS, local);
+    }
+
+}
+