The Tor Browser / file comparison
comparison: mobile/android/thirdparty/ch/boye/httpclientandroidlib/impl/cookie/NetscapeDomainHandler.java
mobile/android/thirdparty/ch/boye/httpclientandroidlib/impl/cookie/NetscapeDomainHandler.java
- branch
- TOR_BUG_3246
- changeset 4
- fc2d59ddac77
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| -1:000000000000 | 0:632d584a1dd8 |
|---|---|
| 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 java.util.Locale; | |
| 30 import java.util.StringTokenizer; | |
| 31 | |
| 32 import ch.boye.httpclientandroidlib.annotation.Immutable; | |
| 33 | |
| 34 import ch.boye.httpclientandroidlib.cookie.Cookie; | |
| 35 import ch.boye.httpclientandroidlib.cookie.CookieOrigin; | |
| 36 import ch.boye.httpclientandroidlib.cookie.CookieRestrictionViolationException; | |
| 37 import ch.boye.httpclientandroidlib.cookie.MalformedCookieException; | |
| 38 | |
| 39 /** | |
| 40 * | |
| 41 * @since 4.0 | |
| 42 */ | |
| 43 @Immutable | |
| 44 public class NetscapeDomainHandler extends BasicDomainHandler { | |
| 45 | |
| 46 public NetscapeDomainHandler() { | |
| 47 super(); | |
| 48 } | |
| 49 | |
| 50 @Override | |
| 51 public void validate(final Cookie cookie, final CookieOrigin origin) | |
| 52 throws MalformedCookieException { | |
| 53 super.validate(cookie, origin); | |
| 54 // Perform Netscape Cookie draft specific validation | |
| 55 String host = origin.getHost(); | |
| 56 String domain = cookie.getDomain(); | |
| 57 if (host.contains(".")) { | |
| 58 int domainParts = new StringTokenizer(domain, ".").countTokens(); | |
| 59 | |
| 60 if (isSpecialDomain(domain)) { | |
| 61 if (domainParts < 2) { | |
| 62 throw new CookieRestrictionViolationException("Domain attribute \"" | |
| 63 + domain | |
| 64 + "\" violates the Netscape cookie specification for " | |
| 65 + "special domains"); | |
| 66 } | |
| 67 } else { | |
| 68 if (domainParts < 3) { | |
| 69 throw new CookieRestrictionViolationException("Domain attribute \"" | |
| 70 + domain | |
| 71 + "\" violates the Netscape cookie specification"); | |
| 72 } | |
| 73 } | |
| 74 } | |
| 75 } | |
| 76 | |
| 77 /** | |
| 78 * Checks if the given domain is in one of the seven special | |
| 79 * top level domains defined by the Netscape cookie specification. | |
| 80 * @param domain The domain. | |
| 81 * @return True if the specified domain is "special" | |
| 82 */ | |
| 83 private static boolean isSpecialDomain(final String domain) { | |
| 84 final String ucDomain = domain.toUpperCase(Locale.ENGLISH); | |
| 85 return ucDomain.endsWith(".COM") | |
| 86 || ucDomain.endsWith(".EDU") | |
| 87 || ucDomain.endsWith(".NET") | |
| 88 || ucDomain.endsWith(".GOV") | |
| 89 || ucDomain.endsWith(".MIL") | |
| 90 || ucDomain.endsWith(".ORG") | |
| 91 || ucDomain.endsWith(".INT"); | |
| 92 } | |
| 93 | |
| 94 @Override | |
| 95 public boolean match(Cookie cookie, CookieOrigin origin) { | |
| 96 if (cookie == null) { | |
| 97 throw new IllegalArgumentException("Cookie may not be null"); | |
| 98 } | |
| 99 if (origin == null) { | |
| 100 throw new IllegalArgumentException("Cookie origin may not be null"); | |
| 101 } | |
| 102 String host = origin.getHost(); | |
| 103 String domain = cookie.getDomain(); | |
| 104 if (domain == null) { | |
| 105 return false; | |
| 106 } | |
| 107 return host.endsWith(domain); | |
| 108 } | |
| 109 | |
| 110 } |
