The Tor Browser: comparison mobile/android/thirdparty/ch/boye/httpclientandroidlib/auth/AuthScope.java

--1:000000000000
+:b231f897727f
+/*
+* ====================================================================
+*
+*  Licensed to the Apache Software Foundation (ASF) under one or more
+*  contributor license agreements.  See the NOTICE file distributed with
+*  this work for additional information regarding copyright ownership.
+*  The ASF licenses this file to You under the Apache License, Version 2.0
+*  (the "License"); you may not use this file except in compliance with
+*  the License.  You may obtain a copy of the License at
+*
+*      http://www.apache.org/licenses/LICENSE-2.0
+*
+*  Unless required by applicable law or agreed to in writing, software
+*  distributed under the License is distributed on an "AS IS" BASIS,
+*  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+*  See the License for the specific language governing permissions and
+*  limitations under the License.
+* ====================================================================
+*
+* This software consists of voluntary contributions made by many
+* individuals on behalf of the Apache Software Foundation.  For more
+* information on the Apache Software Foundation, please see
+* <http://www.apache.org/>.
+*
+*/
+package ch.boye.httpclientandroidlib.auth;
+import java.util.Locale;
+import ch.boye.httpclientandroidlib.annotation.Immutable;
+import ch.boye.httpclientandroidlib.util.LangUtils;
+/**
+* The class represents an authentication scope consisting of a host name,
+* a port number, a realm name and an authentication scheme name which
+* {@link Credentials Credentials} apply to.
+*
+*
+* @since 4.0
+*/
+@Immutable
+public class AuthScope {
+/**
+* The <tt>null</tt> value represents any host. In the future versions of
+* HttpClient the use of this parameter will be discontinued.
+*/
+public static final String ANY_HOST = null;
+/**
+* The <tt>-1</tt> value represents any port.
+*/
+public static final int ANY_PORT = -1;
+/**
+* The <tt>null</tt> value represents any realm.
+*/
+public static final String ANY_REALM = null;
+/**
+* The <tt>null</tt> value represents any authentication scheme.
+*/
+public static final String ANY_SCHEME = null;
+/**
+* Default scope matching any host, port, realm and authentication scheme.
+* In the future versions of HttpClient the use of this parameter will be
+* discontinued.
+*/
+public static final AuthScope ANY = new AuthScope(ANY_HOST, ANY_PORT, ANY_REALM, ANY_SCHEME);
+/** The authentication scheme the credentials apply to. */
+private final String scheme;
+/** The realm the credentials apply to. */
+private final String realm;
+/** The host the credentials apply to. */
+private final String host;
+/** The port the credentials apply to. */
+private final int port;
+/** Creates a new credentials scope for the given
+* <tt>host</tt>, <tt>port</tt>, <tt>realm</tt>, and
+* <tt>authentication scheme</tt>.
+*
+* @param host the host the credentials apply to. May be set
+*   to <tt>null</tt> if credentials are applicable to
+*   any host.
+* @param port the port the credentials apply to. May be set
+*   to negative value if credentials are applicable to
+*   any port.
+* @param realm the realm the credentials apply to. May be set
+*   to <tt>null</tt> if credentials are applicable to
+*   any realm.
+* @param scheme the authentication scheme the credentials apply to.
+*   May be set to <tt>null</tt> if credentials are applicable to
+*   any authentication scheme.
+*/
+public AuthScope(final String host, int port,
+final String realm, final String scheme)
+{
+this.host =   (host == null)   ? ANY_HOST: host.toLowerCase(Locale.ENGLISH);
+this.port =   (port < 0)       ? ANY_PORT: port;
+this.realm =  (realm == null)  ? ANY_REALM: realm;
+this.scheme = (scheme == null) ? ANY_SCHEME: scheme.toUpperCase(Locale.ENGLISH);
+}
+/** Creates a new credentials scope for the given
+* <tt>host</tt>, <tt>port</tt>, <tt>realm</tt>, and any
+* authentication scheme.
+*
+* @param host the host the credentials apply to. May be set
+*   to <tt>null</tt> if credentials are applicable to
+*   any host.
+* @param port the port the credentials apply to. May be set
+*   to negative value if credentials are applicable to
+*   any port.
+* @param realm the realm the credentials apply to. May be set
+*   to <tt>null</tt> if credentials are applicable to
+*   any realm.
+*/
+public AuthScope(final String host, int port, final String realm) {
+this(host, port, realm, ANY_SCHEME);
+}
+/** Creates a new credentials scope for the given
+* <tt>host</tt>, <tt>port</tt>, any realm name, and any
+* authentication scheme.
+*
+* @param host the host the credentials apply to. May be set
+*   to <tt>null</tt> if credentials are applicable to
+*   any host.
+* @param port the port the credentials apply to. May be set
+*   to negative value if credentials are applicable to
+*   any port.
+*/
+public AuthScope(final String host, int port) {
+this(host, port, ANY_REALM, ANY_SCHEME);
+}
+/**
+* Creates a copy of the given credentials scope.
+*/
+public AuthScope(final AuthScope authscope) {
+super();
+if (authscope == null) {
+throw new IllegalArgumentException("Scope may not be null");
+}
+this.host = authscope.getHost();
+this.port = authscope.getPort();
+this.realm = authscope.getRealm();
+this.scheme = authscope.getScheme();
+}
+/**
+* @return the host
+*/
+public String getHost() {
+return this.host;
+}
+/**
+* @return the port
+*/
+public int getPort() {
+return this.port;
+}
+/**
+* @return the realm name
+*/
+public String getRealm() {
+return this.realm;
+}
+/**
+* @return the scheme type
+*/
+public String getScheme() {
+return this.scheme;
+}
+/**
+* Tests if the authentication scopes match.
+*
+* @return the match factor. Negative value signifies no match.
+*    Non-negative signifies a match. The greater the returned value
+*    the closer the match.
+*/
+public int match(final AuthScope that) {
+int factor = 0;
+if (LangUtils.equals(this.scheme, that.scheme)) {
+factor += 1;
+} else {
+if (this.scheme != ANY_SCHEME && that.scheme != ANY_SCHEME) {
+return -1;
+}
+}
+if (LangUtils.equals(this.realm, that.realm)) {
+factor += 2;
+} else {
+if (this.realm != ANY_REALM && that.realm != ANY_REALM) {
+return -1;
+}
+}
+if (this.port == that.port) {
+factor += 4;
+} else {
+if (this.port != ANY_PORT && that.port != ANY_PORT) {
+return -1;
+}
+}
+if (LangUtils.equals(this.host, that.host)) {
+factor += 8;
+} else {
+if (this.host != ANY_HOST && that.host != ANY_HOST) {
+return -1;
+}
+}
+return factor;
+}
+/**
+* @see java.lang.Object#equals(Object)
+*/
+@Override
+public boolean equals(Object o) {
+if (o == null) {
+return false;
+}
+if (o == this) {
+return true;
+}
+if (!(o instanceof AuthScope)) {
+return super.equals(o);
+}
+AuthScope that = (AuthScope) o;
+return
+LangUtils.equals(this.host, that.host)
+&& this.port == that.port
+&& LangUtils.equals(this.realm, that.realm)
+&& LangUtils.equals(this.scheme, that.scheme);
+}
+/**
+* @see java.lang.Object#toString()
+*/
+@Override
+public String toString() {
+StringBuilder buffer = new StringBuilder();
+if (this.scheme != null) {
+buffer.append(this.scheme.toUpperCase(Locale.ENGLISH));
+buffer.append(' ');
+}
+if (this.realm != null) {
+buffer.append('\'');
+buffer.append(this.realm);
+buffer.append('\'');
+} else {
+buffer.append("<any realm>");
+}
+if (this.host != null) {
+buffer.append('@');
+buffer.append(this.host);
+if (this.port >= 0) {
+buffer.append(':');
+buffer.append(this.port);
+}
+}
+return buffer.toString();
+}
+/**
+* @see java.lang.Object#hashCode()
+*/
+@Override
+public int hashCode() {
+int hash = LangUtils.HASH_SEED;
+hash = LangUtils.hashCode(hash, this.host);
+hash = LangUtils.hashCode(hash, this.port);
+hash = LangUtils.hashCode(hash, this.realm);
+hash = LangUtils.hashCode(hash, this.scheme);
+return hash;
+}
+}

The Tor Browser / file comparison

comparison: mobile/android/thirdparty/ch/boye/httpclientandroidlib/auth/AuthScope.java

mobile/android/thirdparty/ch/boye/httpclientandroidlib/auth/AuthScope.java