The Tor Browser / file comparison
comparison: mobile/android/thirdparty/ch/boye/httpclientandroidlib/impl/cookie/BasicDomainHandler.java
mobile/android/thirdparty/ch/boye/httpclientandroidlib/impl/cookie/BasicDomainHandler.java
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| -1:000000000000 | 0:087c84f375d8 |
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| 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 package ch.boye.httpclientandroidlib.impl.cookie; | |
| 28 | |
| 29 import ch.boye.httpclientandroidlib.annotation.Immutable; | |
| 30 | |
| 31 import ch.boye.httpclientandroidlib.cookie.Cookie; | |
| 32 import ch.boye.httpclientandroidlib.cookie.CookieAttributeHandler; | |
| 33 import ch.boye.httpclientandroidlib.cookie.CookieOrigin; | |
| 34 import ch.boye.httpclientandroidlib.cookie.CookieRestrictionViolationException; | |
| 35 import ch.boye.httpclientandroidlib.cookie.MalformedCookieException; | |
| 36 import ch.boye.httpclientandroidlib.cookie.SetCookie; | |
| 37 | |
| 38 /** | |
| 39 * | |
| 40 * @since 4.0 | |
| 41 */ | |
| 42 @Immutable | |
| 43 public class BasicDomainHandler implements CookieAttributeHandler { | |
| 44 | |
| 45 public BasicDomainHandler() { | |
| 46 super(); | |
| 47 } | |
| 48 | |
| 49 public void parse(final SetCookie cookie, final String value) | |
| 50 throws MalformedCookieException { | |
| 51 if (cookie == null) { | |
| 52 throw new IllegalArgumentException("Cookie may not be null"); | |
| 53 } | |
| 54 if (value == null) { | |
| 55 throw new MalformedCookieException("Missing value for domain attribute"); | |
| 56 } | |
| 57 if (value.trim().length() == 0) { | |
| 58 throw new MalformedCookieException("Blank value for domain attribute"); | |
| 59 } | |
| 60 cookie.setDomain(value); | |
| 61 } | |
| 62 | |
| 63 public void validate(final Cookie cookie, final CookieOrigin origin) | |
| 64 throws MalformedCookieException { | |
| 65 if (cookie == null) { | |
| 66 throw new IllegalArgumentException("Cookie may not be null"); | |
| 67 } | |
| 68 if (origin == null) { | |
| 69 throw new IllegalArgumentException("Cookie origin may not be null"); | |
| 70 } | |
| 71 // Validate the cookies domain attribute. NOTE: Domains without | |
| 72 // any dots are allowed to support hosts on private LANs that don't | |
| 73 // have DNS names. Since they have no dots, to domain-match the | |
| 74 // request-host and domain must be identical for the cookie to sent | |
| 75 // back to the origin-server. | |
| 76 String host = origin.getHost(); | |
| 77 String domain = cookie.getDomain(); | |
| 78 if (domain == null) { | |
| 79 throw new CookieRestrictionViolationException("Cookie domain may not be null"); | |
| 80 } | |
| 81 if (host.contains(".")) { | |
| 82 // Not required to have at least two dots. RFC 2965. | |
| 83 // A Set-Cookie2 with Domain=ajax.com will be accepted. | |
| 84 | |
| 85 // domain must match host | |
| 86 if (!host.endsWith(domain)) { | |
| 87 if (domain.startsWith(".")) { | |
| 88 domain = domain.substring(1, domain.length()); | |
| 89 } | |
| 90 if (!host.equals(domain)) { | |
| 91 throw new CookieRestrictionViolationException( | |
| 92 "Illegal domain attribute \"" + domain | |
| 93 + "\". Domain of origin: \"" + host + "\""); | |
| 94 } | |
| 95 } | |
| 96 } else { | |
| 97 if (!host.equals(domain)) { | |
| 98 throw new CookieRestrictionViolationException( | |
| 99 "Illegal domain attribute \"" + domain | |
| 100 + "\". Domain of origin: \"" + host + "\""); | |
| 101 } | |
| 102 } | |
| 103 } | |
| 104 | |
| 105 public boolean match(final Cookie cookie, final CookieOrigin origin) { | |
| 106 if (cookie == null) { | |
| 107 throw new IllegalArgumentException("Cookie may not be null"); | |
| 108 } | |
| 109 if (origin == null) { | |
| 110 throw new IllegalArgumentException("Cookie origin may not be null"); | |
| 111 } | |
| 112 String host = origin.getHost(); | |
| 113 String domain = cookie.getDomain(); | |
| 114 if (domain == null) { | |
| 115 return false; | |
| 116 } | |
| 117 if (host.equals(domain)) { | |
| 118 return true; | |
| 119 } | |
| 120 if (!domain.startsWith(".")) { | |
| 121 domain = '.' + domain; | |
| 122 } | |
| 123 return host.endsWith(domain) || host.equals(domain.substring(1)); | |
| 124 } | |
| 125 | |
| 126 } |
