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/BasicPathHandler.java	Wed Dec 31 06:09:35 2014 +0100
     1.3 @@ -0,0 +1,95 @@
     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 ch.boye.httpclientandroidlib.annotation.Immutable;
    1.33 +
    1.34 +import ch.boye.httpclientandroidlib.cookie.Cookie;
    1.35 +import ch.boye.httpclientandroidlib.cookie.CookieAttributeHandler;
    1.36 +import ch.boye.httpclientandroidlib.cookie.CookieOrigin;
    1.37 +import ch.boye.httpclientandroidlib.cookie.CookieRestrictionViolationException;
    1.38 +import ch.boye.httpclientandroidlib.cookie.MalformedCookieException;
    1.39 +import ch.boye.httpclientandroidlib.cookie.SetCookie;
    1.40 +
    1.41 +/**
    1.42 + *
    1.43 + * @since 4.0
    1.44 + */
    1.45 +@Immutable
    1.46 +public class BasicPathHandler implements CookieAttributeHandler {
    1.47 +
    1.48 +    public BasicPathHandler() {
    1.49 +        super();
    1.50 +    }
    1.51 +
    1.52 +    public void parse(final SetCookie cookie, String value)
    1.53 +            throws MalformedCookieException {
    1.54 +        if (cookie == null) {
    1.55 +            throw new IllegalArgumentException("Cookie may not be null");
    1.56 +        }
    1.57 +        if (value == null || value.trim().length() == 0) {
    1.58 +            value = "/";
    1.59 +        }
    1.60 +        cookie.setPath(value);
    1.61 +    }
    1.62 +
    1.63 +    public void validate(final Cookie cookie, final CookieOrigin origin)
    1.64 +            throws MalformedCookieException {
    1.65 +        if (!match(cookie, origin)) {
    1.66 +            throw new CookieRestrictionViolationException(
    1.67 +                "Illegal path attribute \"" + cookie.getPath()
    1.68 +                + "\". Path of origin: \"" + origin.getPath() + "\"");
    1.69 +        }
    1.70 +    }
    1.71 +
    1.72 +    public boolean match(final Cookie cookie, final CookieOrigin origin) {
    1.73 +        if (cookie == null) {
    1.74 +            throw new IllegalArgumentException("Cookie may not be null");
    1.75 +        }
    1.76 +        if (origin == null) {
    1.77 +            throw new IllegalArgumentException("Cookie origin may not be null");
    1.78 +        }
    1.79 +        String targetpath = origin.getPath();
    1.80 +        String topmostPath = cookie.getPath();
    1.81 +        if (topmostPath == null) {
    1.82 +            topmostPath = "/";
    1.83 +        }
    1.84 +        if (topmostPath.length() > 1 && topmostPath.endsWith("/")) {
    1.85 +            topmostPath = topmostPath.substring(0, topmostPath.length() - 1);
    1.86 +        }
    1.87 +        boolean match = targetpath.startsWith (topmostPath);
    1.88 +        // if there is a match and these values are not exactly the same we have
    1.89 +        // to make sure we're not matcing "/foobar" and "/foo"
    1.90 +        if (match && targetpath.length() != topmostPath.length()) {
    1.91 +            if (!topmostPath.endsWith("/")) {
    1.92 +                match = (targetpath.charAt(topmostPath.length()) == '/');
    1.93 +            }
    1.94 +        }
    1.95 +        return match;
    1.96 +    }
    1.97 +
    1.98 +}