The Tor Browser / file comparison
comparison: mobile/android/thirdparty/ch/boye/httpclientandroidlib/impl/client/DefaultTargetAuthenticationHandler.java
mobile/android/thirdparty/ch/boye/httpclientandroidlib/impl/client/DefaultTargetAuthenticationHandler.java
- branch
- TOR_BUG_9701
- changeset 15
- b8a032363ba2
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| -1:000000000000 | 0:21fa3b027f7c |
|---|---|
| 1 /* | |
| 2 * ==================================================================== | |
| 3 * Licensed to the Apache Software Foundation (ASF) under one | |
| 4 * or more contributor license agreements. See the NOTICE file | |
| 5 * distributed with this work for additional information | |
| 6 * regarding copyright ownership. The ASF licenses this file | |
| 7 * to you under the Apache License, Version 2.0 (the | |
| 8 * "License"); you may not use this file except in compliance | |
| 9 * with the License. You may obtain a copy of the License at | |
| 10 * | |
| 11 * http://www.apache.org/licenses/LICENSE-2.0 | |
| 12 * | |
| 13 * Unless required by applicable law or agreed to in writing, | |
| 14 * software distributed under the License is distributed on an | |
| 15 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY | |
| 16 * KIND, either express or implied. See the License for the | |
| 17 * specific language governing permissions and limitations | |
| 18 * under the License. | |
| 19 * ==================================================================== | |
| 20 * | |
| 21 * This software consists of voluntary contributions made by many | |
| 22 * individuals on behalf of the Apache Software Foundation. For more | |
| 23 * information on the Apache Software Foundation, please see | |
| 24 * <http://www.apache.org/>. | |
| 25 * | |
| 26 */ | |
| 27 | |
| 28 package ch.boye.httpclientandroidlib.impl.client; | |
| 29 | |
| 30 import java.util.List; | |
| 31 import java.util.Map; | |
| 32 | |
| 33 import ch.boye.httpclientandroidlib.annotation.Immutable; | |
| 34 | |
| 35 import ch.boye.httpclientandroidlib.Header; | |
| 36 import ch.boye.httpclientandroidlib.HttpResponse; | |
| 37 import ch.boye.httpclientandroidlib.HttpStatus; | |
| 38 import ch.boye.httpclientandroidlib.auth.AUTH; | |
| 39 import ch.boye.httpclientandroidlib.auth.MalformedChallengeException; | |
| 40 import ch.boye.httpclientandroidlib.auth.params.AuthPNames; | |
| 41 import ch.boye.httpclientandroidlib.client.AuthenticationHandler; | |
| 42 import ch.boye.httpclientandroidlib.protocol.HttpContext; | |
| 43 | |
| 44 /** | |
| 45 * Default {@link AuthenticationHandler} implementation for target host | |
| 46 * authentication. | |
| 47 * | |
| 48 * @since 4.0 | |
| 49 */ | |
| 50 @Immutable | |
| 51 public class DefaultTargetAuthenticationHandler extends AbstractAuthenticationHandler { | |
| 52 | |
| 53 public DefaultTargetAuthenticationHandler() { | |
| 54 super(); | |
| 55 } | |
| 56 | |
| 57 public boolean isAuthenticationRequested( | |
| 58 final HttpResponse response, | |
| 59 final HttpContext context) { | |
| 60 if (response == null) { | |
| 61 throw new IllegalArgumentException("HTTP response may not be null"); | |
| 62 } | |
| 63 int status = response.getStatusLine().getStatusCode(); | |
| 64 return status == HttpStatus.SC_UNAUTHORIZED; | |
| 65 } | |
| 66 | |
| 67 public Map<String, Header> getChallenges( | |
| 68 final HttpResponse response, | |
| 69 final HttpContext context) throws MalformedChallengeException { | |
| 70 if (response == null) { | |
| 71 throw new IllegalArgumentException("HTTP response may not be null"); | |
| 72 } | |
| 73 Header[] headers = response.getHeaders(AUTH.WWW_AUTH); | |
| 74 return parseChallenges(headers); | |
| 75 } | |
| 76 | |
| 77 @Override | |
| 78 protected List<String> getAuthPreferences( | |
| 79 final HttpResponse response, | |
| 80 final HttpContext context) { | |
| 81 @SuppressWarnings("unchecked") | |
| 82 List<String> authpref = (List<String>) response.getParams().getParameter( | |
| 83 AuthPNames.TARGET_AUTH_PREF); | |
| 84 if (authpref != null) { | |
| 85 return authpref; | |
| 86 } else { | |
| 87 return super.getAuthPreferences(response, context); | |
| 88 } | |
| 89 } | |
| 90 | |
| 91 } | |
| 92 |
