The Tor Browser / file revision

 /* This Source Code Form is subject to the terms of the Mozilla Public

  * License, v. 2.0. If a copy of the MPL was not distributed with this

  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

 package org.mozilla.gecko.sync.net;

 import ch.boye.httpclientandroidlib.Header;

 import ch.boye.httpclientandroidlib.client.methods.HttpRequestBase;

 import ch.boye.httpclientandroidlib.impl.client.DefaultHttpClient;

 import ch.boye.httpclientandroidlib.message.BasicHeader;

 import ch.boye.httpclientandroidlib.protocol.BasicHttpContext;

 /**

  * An <code>AuthHeaderProvider</code> that returns an Authorization header for

  * BrowserID assertions in the format expected by a Mozilla Services Token

  * Server.

  * <p>

  * See <a href="http://docs.services.mozilla.com/token/apis.html">http://docs.services.mozilla.com/token/apis.html</a>.

  */

 public class BrowserIDAuthHeaderProvider implements AuthHeaderProvider {

   protected final String assertion;

   public BrowserIDAuthHeaderProvider(String assertion) {

     if (assertion == null) {

       throw new IllegalArgumentException("assertion must not be null.");

     }

     this.assertion = assertion;

   }

   @Override

   public Header getAuthHeader(HttpRequestBase request, BasicHttpContext context, DefaultHttpClient client) {

     Header header = new BasicHeader("Authorization", "BrowserID " + assertion);

     return header;

   }

 }