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package com.sun.jndi.ldap;

import java.util.Arrays;  // JDK1.2
import java.io.OutputStream;
import javax.naming.ldap.Control;

Represents the identity of a 'simple' authenticated LDAP connection. In addition to ClientId information, this class contains also the username and password.
Author:Rosanna Lee
/** * Represents the identity of a 'simple' authenticated LDAP connection. * In addition to ClientId information, this class contains also the * username and password. * * @author Rosanna Lee */
class SimpleClientId extends ClientId { final private String username; final private Object passwd; final private int myHash; SimpleClientId(int version, String hostname, int port, String protocol, Control[] bindCtls, OutputStream trace, String socketFactory, String username, Object passwd) { super(version, hostname, port, protocol, bindCtls, trace, socketFactory); this.username = username; int pwdHashCode = 0; if (passwd == null) { this.passwd = null; } else if (passwd instanceof byte[]) { this.passwd = ((byte[])passwd).clone(); pwdHashCode = Arrays.hashCode((byte[])passwd); } else if (passwd instanceof char[]) { this.passwd = ((char[])passwd).clone(); pwdHashCode = Arrays.hashCode((char[])passwd); } else { this.passwd = passwd; pwdHashCode = passwd.hashCode(); } myHash = super.hashCode() ^ (username != null ? username.hashCode() : 0) ^ pwdHashCode; } public boolean equals(Object obj) { if (obj == null || !(obj instanceof SimpleClientId)) { return false; } SimpleClientId other = (SimpleClientId)obj; return super.equals(obj) && (username == other.username // null OK || (username != null && username.equals(other.username))) && ((passwd == other.passwd) // null OK || (passwd != null && other.passwd != null && (((passwd instanceof String) && passwd.equals(other.passwd)) || ((passwd instanceof byte[]) && (other.passwd instanceof byte[]) && Arrays.equals((byte[])passwd, (byte[])other.passwd)) || ((passwd instanceof char[]) && (other.passwd instanceof char[]) && Arrays.equals((char[])passwd, (char[])other.passwd))))); } public int hashCode() { return myHash; } public String toString() { return super.toString() + ":" + username; // omit password for security } }