001package ca.bc.webarts.widgets; 002 003import java.net.Authenticator; 004import java.net.PasswordAuthentication; 005 006 007/** 008 * FirewallAuthenticator class * 009 * 010 * @author tgutwin 011 */ 012public class FirewallAuthenticator extends Authenticator 013{ 014 public static final String DEFAULT_PROXY_SET = "true"; 015 public static final String DEFAULT_PROXY_HOST = "bctcproxy1"; 016 public static final String DEFAULT_PROXY_PORT = "80"; 017 public static final String DEFAULT_PROXY_NOPROXY = ""; 018 /** The username to use for the proxy authentication. */ 019 String proxyUsername = ""; 020 /** The password to use for the proxy authentication. */ 021 String proxyPassword = ""; 022 /** The impl of the PasswordAuthentication for the Authenticator. */ 023 PasswordAuthentication pw = new PasswordAuthentication( 024 proxyUsername, proxyPassword.toCharArray() ); 025 026 027 /** 028 * Constructor for the FirewallAuthenticator object 029 * 030 * @param pw Description of the Parameter 031 */ 032 public FirewallAuthenticator( PasswordAuthentication pw ) 033 { 034 this.pw = pw; 035 } 036 037 038 /** 039 * Constructor for the FirewallAuthenticator object 040 * 041 * @param proxyUser Description of the Parameter 042 * @param proxyPass Description of the Parameter 043 */ 044 public FirewallAuthenticator( String proxyUser, String proxyPass ) 045 { 046 if ( proxyUser != null && !proxyUser.equals( "" ) ) 047 { 048 proxyUsername = proxyUser; 049 } 050 if ( proxyPass != null && !proxyPass.equals( "" ) ) 051 { 052 proxyPassword = proxyPass; 053 } 054 this.pw = new PasswordAuthentication( 055 proxyUsername, proxyPassword.toCharArray() ); 056 } 057 058 059 /** 060 * Impl for Authenticator so an authorizing proxy will work. 061 * 062 * @return The passwordAuthentication value 063 */ 064 protected PasswordAuthentication getPasswordAuthentication() 065 { 066 return this.pw; 067 } 068} 069