The Tor Browser / file diff

     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/mobile/android/thirdparty/ch/boye/httpclientandroidlib/impl/cookie/NetscapeDomainHandler.java	Wed Dec 31 06:09:35 2014 +0100
     1.3 @@ -0,0 +1,110 @@
     1.4 +/*
     1.5 + * ====================================================================
     1.6 + * Licensed to the Apache Software Foundation (ASF) under one
     1.7 + * or more contributor license agreements.  See the NOTICE file
     1.8 + * distributed with this work for additional information
     1.9 + * regarding copyright ownership.  The ASF licenses this file
    1.10 + * to you under the Apache License, Version 2.0 (the
    1.11 + * "License"); you may not use this file except in compliance
    1.12 + * with the License.  You may obtain a copy of the License at
    1.13 + *
    1.14 + *   http://www.apache.org/licenses/LICENSE-2.0
    1.15 + *
    1.16 + * Unless required by applicable law or agreed to in writing,
    1.17 + * software distributed under the License is distributed on an
    1.18 + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
    1.19 + * KIND, either express or implied.  See the License for the
    1.20 + * specific language governing permissions and limitations
    1.21 + * under the License.
    1.22 + * ====================================================================
    1.23 + *
    1.24 + * This software consists of voluntary contributions made by many
    1.25 + * individuals on behalf of the Apache Software Foundation.  For more
    1.26 + * information on the Apache Software Foundation, please see
    1.27 + * <http://www.apache.org/>.
    1.28 + *
    1.29 + */
    1.30 +package ch.boye.httpclientandroidlib.impl.cookie;
    1.31 +
    1.32 +import java.util.Locale;
    1.33 +import java.util.StringTokenizer;
    1.34 +
    1.35 +import ch.boye.httpclientandroidlib.annotation.Immutable;
    1.36 +
    1.37 +import ch.boye.httpclientandroidlib.cookie.Cookie;
    1.38 +import ch.boye.httpclientandroidlib.cookie.CookieOrigin;
    1.39 +import ch.boye.httpclientandroidlib.cookie.CookieRestrictionViolationException;
    1.40 +import ch.boye.httpclientandroidlib.cookie.MalformedCookieException;
    1.41 +
    1.42 +/**
    1.43 + *
    1.44 + * @since 4.0
    1.45 + */
    1.46 +@Immutable
    1.47 +public class NetscapeDomainHandler extends BasicDomainHandler {
    1.48 +
    1.49 +    public NetscapeDomainHandler() {
    1.50 +        super();
    1.51 +    }
    1.52 +
    1.53 +    @Override
    1.54 +    public void validate(final Cookie cookie, final CookieOrigin origin)
    1.55 +            throws MalformedCookieException {
    1.56 +        super.validate(cookie, origin);
    1.57 +        // Perform Netscape Cookie draft specific validation
    1.58 +        String host = origin.getHost();
    1.59 +        String domain = cookie.getDomain();
    1.60 +        if (host.contains(".")) {
    1.61 +            int domainParts = new StringTokenizer(domain, ".").countTokens();
    1.62 +
    1.63 +            if (isSpecialDomain(domain)) {
    1.64 +                if (domainParts < 2) {
    1.65 +                    throw new CookieRestrictionViolationException("Domain attribute \""
    1.66 +                        + domain
    1.67 +                        + "\" violates the Netscape cookie specification for "
    1.68 +                        + "special domains");
    1.69 +                }
    1.70 +            } else {
    1.71 +                if (domainParts < 3) {
    1.72 +                    throw new CookieRestrictionViolationException("Domain attribute \""
    1.73 +                        + domain
    1.74 +                        + "\" violates the Netscape cookie specification");
    1.75 +                }
    1.76 +            }
    1.77 +        }
    1.78 +    }
    1.79 +
    1.80 +   /**
    1.81 +    * Checks if the given domain is in one of the seven special
    1.82 +    * top level domains defined by the Netscape cookie specification.
    1.83 +    * @param domain The domain.
    1.84 +    * @return True if the specified domain is "special"
    1.85 +    */
    1.86 +   private static boolean isSpecialDomain(final String domain) {
    1.87 +       final String ucDomain = domain.toUpperCase(Locale.ENGLISH);
    1.88 +       return ucDomain.endsWith(".COM")
    1.89 +               || ucDomain.endsWith(".EDU")
    1.90 +               || ucDomain.endsWith(".NET")
    1.91 +               || ucDomain.endsWith(".GOV")
    1.92 +               || ucDomain.endsWith(".MIL")
    1.93 +               || ucDomain.endsWith(".ORG")
    1.94 +               || ucDomain.endsWith(".INT");
    1.95 +   }
    1.96 +
    1.97 +   @Override
    1.98 +   public boolean match(Cookie cookie, CookieOrigin origin) {
    1.99 +       if (cookie == null) {
   1.100 +           throw new IllegalArgumentException("Cookie may not be null");
   1.101 +       }
   1.102 +       if (origin == null) {
   1.103 +           throw new IllegalArgumentException("Cookie origin may not be null");
   1.104 +       }
   1.105 +       String host = origin.getHost();
   1.106 +       String domain = cookie.getDomain();
   1.107 +       if (domain == null) {
   1.108 +           return false;
   1.109 +       }
   1.110 +       return host.endsWith(domain);
   1.111 +   }
   1.112 +
   1.113 +}