The Tor Browser: mobile/android/thirdparty/ch/boye/httpclientandroidlib/auth/UsernamePasswordCredentials.java@fc2d59ddac77

     1 /*

     2  * ====================================================================

     3  *

     4  *  Licensed to the Apache Software Foundation (ASF) under one or more

     5  *  contributor license agreements.  See the NOTICE file distributed with

     6  *  this work for additional information regarding copyright ownership.

     7  *  The ASF licenses this file to You under the Apache License, Version 2.0

     8  *  (the "License"); you may not use this file except in compliance with

     9  *  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, software

    14  *  distributed under the License is distributed on an "AS IS" BASIS,

    15  *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

    16  *  See the License for the specific language governing permissions and

    17  *  limitations under the License.

    18  * ====================================================================

    19  *

    20  * This software consists of voluntary contributions made by many

    21  * individuals on behalf of the Apache Software Foundation.  For more

    22  * information on the Apache Software Foundation, please see

    23  * <http://www.apache.org/>.

    24  *

    25  */

    27 package ch.boye.httpclientandroidlib.auth;

    29 import java.io.Serializable;

    30 import java.security.Principal;

    32 import ch.boye.httpclientandroidlib.annotation.Immutable;

    34 import ch.boye.httpclientandroidlib.util.LangUtils;

    36 /**

    37  * Simple {@link Credentials} implementation based on a user name / password

    38  * pair.

    39  *

    40  * @since 4.0

    41  */

    42 @Immutable

    43 public class UsernamePasswordCredentials implements Credentials, Serializable {

    45     private static final long serialVersionUID = 243343858802739403L;

    47     private final BasicUserPrincipal principal;

    48     private final String password;

    50     /**

    51      * The constructor with the username and password combined string argument.

    52      *

    53      * @param usernamePassword the username:password formed string

    54      * @see #toString

    55      */

    56     public UsernamePasswordCredentials(String usernamePassword) {

    57         super();

    58         if (usernamePassword == null) {

    59             throw new IllegalArgumentException("Username:password string may not be null");

    60         }

    61         int atColon = usernamePassword.indexOf(':');

    62         if (atColon >= 0) {

    63             this.principal = new BasicUserPrincipal(usernamePassword.substring(0, atColon));

    64             this.password = usernamePassword.substring(atColon + 1);

    65         } else {

    66             this.principal = new BasicUserPrincipal(usernamePassword);

    67             this.password = null;

    68         }

    69     }

    72     /**

    73      * The constructor with the username and password arguments.

    74      *

    75      * @param userName the user name

    76      * @param password the password

    77      */

    78     public UsernamePasswordCredentials(String userName, String password) {

    79         super();

    80         if (userName == null) {

    81             throw new IllegalArgumentException("Username may not be null");

    82         }

    83         this.principal = new BasicUserPrincipal(userName);

    84         this.password = password;

    85     }

    87     public Principal getUserPrincipal() {

    88         return this.principal;

    89     }

    91     public String getUserName() {

    92         return this.principal.getName();

    93     }

    95     public String getPassword() {

    96         return password;

    97     }

    99     @Override

   100     public int hashCode() {

   101         return this.principal.hashCode();

   102     }

   104     @Override

   105     public boolean equals(Object o) {

   106         if (this == o) return true;

   107         if (o instanceof UsernamePasswordCredentials) {

   108             UsernamePasswordCredentials that = (UsernamePasswordCredentials) o;

   109             if (LangUtils.equals(this.principal, that.principal)) {

   110                 return true;

   111             }

   112         }

   113         return false;

   114     }

   116     @Override

   117     public String toString() {

   118         return this.principal.toString();

   119     }

   121 }

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