/* 
   This script updates the security settings and home page settings
   to enable ActiveX components to run from pages delivered by our intranet.
   It can be run with messages or silently by adding the /q switch.
   Author: Joe Fawcett 0370 476 089 - Version 1.0 - 27 March 2000
                                      Version 1.1 - 31 May 2001 
                                      Version 1.2 - 2001-12-17 
                                      Version 1.3 - 2002-11-07 altered '1A00' to allow Windows integrated authentication.
*/

var L_PROXY_IP = "http://10.100.0.30:80";

var buttonNo = 7; 
var buttonsYesNo = 4;
var QUESTION = 32;
var EXCLAMATION = 48;
var INFORMATION = 64;
var SILENT = false;
var oShell;
var vRegKeys = new Array(3);
var sRegMainKey;
var sRegLocationSecurityLocal;
var sRegLocationSecurityCurrent;
var sRegLocationProxyCurrent;

function exitApp(sMessage, lIconType){
  if(!SILENT) oShell.Popup(sMessage, 0, "End", lIconType);
  oShell = null;
  WScript.Quit();
  return;
}

function determineMode(){
  oShell = WScript.CreateObject("WScript.Shell");  
  var sArg;
  for(var i = 0; i < WScript.Arguments.length; i++){
      sArg = WScript.Arguments(i).toLowerCase();       
      if(sArg == "/q" || sArg == "-q") SILENT = true;
  }
  return;
} 

function checkRun(){
  if(!SILENT){
     if((oShell.PopUP("Do you wish to update your browser settings?", 0, "Update?", buttonsYesNo + QUESTION)) == buttonNo){
         exitApp("Settings not updated", INFORMATION);
     }
  }
  return;       
}  

function setKeys(){
  for(var j = 0;j < vRegKeys.length;j++)vRegKeys[j] = new Array(29);  
  vRegKeys[0][0] = "1001";
  vRegKeys[1][0] = 0;
  vRegKeys[2][0] = "REG_DWORD"; 
  vRegKeys[0][1] = "1004";
  vRegKeys[1][1] = 0;
  vRegKeys[2][1] = "REG_DWORD"; 
  vRegKeys[0][2] = "1200";
  vRegKeys[1][2] = 0;
  vRegKeys[2][2] = "REG_DWORD"; 
  vRegKeys[0][3] = "1201";
  vRegKeys[1][3] = 0;
  vRegKeys[2][3] = "REG_DWORD"; 
  vRegKeys[0][4] = "1400";
  vRegKeys[1][4] = 0;
  vRegKeys[2][4] = "REG_DWORD"; 
  vRegKeys[0][5] = "1402";
  vRegKeys[1][5] = 0;
  vRegKeys[2][5] = "REG_DWORD"; 
  vRegKeys[0][6] = "1405";
  vRegKeys[1][6] = 0;
  vRegKeys[2][6] = "REG_DWORD";
  vRegKeys[0][7] = "1406";
  vRegKeys[1][7] = 0;
  vRegKeys[2][7] = "REG_DWORD"; 
  vRegKeys[0][8] = "1601";
  vRegKeys[1][8] = 0;
  vRegKeys[2][8] = "REG_DWORD"; 
  vRegKeys[0][9] = "1604";
  vRegKeys[1][9] = 0;
  vRegKeys[2][9] = "REG_DWORD"; 
  vRegKeys[0][10] = "1605";
  vRegKeys[1][10] = 0;
  vRegKeys[2][10] = "REG_DWORD"; 
  vRegKeys[0][11] = "1800";
  vRegKeys[1][11] = 3;
  vRegKeys[2][11] = "REG_DWORD"; 
  vRegKeys[0][12] = "1802";
  vRegKeys[1][12] = 0;
  vRegKeys[2][12] = "REG_DWORD"; 
  vRegKeys[0][13] = "1803";
  vRegKeys[1][13] = 0;
  vRegKeys[2][13] = "REG_DWORD";      
  vRegKeys[0][14] = "1804";
  vRegKeys[1][14] = 0;
  vRegKeys[2][14] = "REG_DWORD"; 
  vRegKeys[0][15] = "1805";
  vRegKeys[1][15] = 0;
  vRegKeys[2][15] = "REG_DWORD"; 
  vRegKeys[0][16] = "1A00";
  vRegKeys[1][16] = 0x0;
  vRegKeys[2][16] = "REG_DWORD"; 
  vRegKeys[0][17] = "1C00";
  vRegKeys[1][17] = 196608;
  vRegKeys[2][17] = "REG_DWORD"; 
  vRegKeys[0][18] = "1E05";
  vRegKeys[1][18] = 196608;
  vRegKeys[2][18] = "REG_DWORD";  
  vRegKeys[0][19] = "CurrentLevel";  
  vRegKeys[1][19] = 4096;
  vRegKeys[2][19] = "REG_DWORD"; 
  vRegKeys[0][20] = "Description";
  vRegKeys[1][20] = "This zone contains all sites on the Chesterton intranet";
  vRegKeys[2][20] = "REG_SZ";
  vRegKeys[0][21] = "DisplayName";
  vRegKeys[1][21] = "Chesterton Intranet";
  vRegKeys[2][21] = "REG_SZ";
  vRegKeys[0][22] = "Flags";
  vRegKeys[1][22] = 201; 
  vRegKeys[2][22] = "REG_DWORD"; 
  vRegKeys[0][23] = "Icon";
  vRegKeys[1][23] = "Shell32.dll#0018";
  vRegKeys[2][23] = "REG_SZ";
  vRegKeys[0][24] = "MinLevel";
  vRegKeys[1][24] = 4096;
  vRegKeys[2][24] = "REG_DWORD"; 
  vRegKeys[0][25] = "RecommendedLevel";
  vRegKeys[1][25] = 4096;
  vRegKeys[2][25] = "REG_DWORD"; 
  vRegKeys[0][26] = "ProxyEnable";
  vRegKeys[1][26] = 1;
  vRegKeys[2][26] = "REG_DWORD"; 
  vRegKeys[0][27] = "ProxyOverride";
  vRegKeys[1][27] = "10.*;<local>";
  vRegKeys[2][27] = "REG_SZ";
  vRegKeys[0][28] = "ProxyServer";
  vRegKeys[1][28] = L_PROXY_IP;  
  vRegKeys[2][28] = "REG_SZ"; 

  sRegMainKey = "\\SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Internet Settings\\";
  sRegLocationSecurityLocal = "HKLM" + sRegMainKey + "Zones\\1\\";
  sRegLocationSecurityCurrent = "HKCU" + sRegMainKey + "Zones\\1\\";  
  sRegLocationProxyCurrent = "HKCU" + sRegMainKey;
  return;
}

function putKeys(){    
  for(var i = 0;i < 26; i++){
      oShell.RegWrite(sRegLocationSecurityLocal + vRegKeys[0][i], vRegKeys[1][i], vRegKeys[2][i]); 
      oShell.RegWrite(sRegLocationSecurityCurrent + vRegKeys[0][i], vRegKeys[1][i], vRegKeys[2][i]); 
      //WScript.Echo(i + "\n" + sRegLocationSecurityLocal + vRegKeys[0][i] + "\n" + vRegKeys[1][i] + "\n" + vRegKeys[2][i]);       
      //WScript.Echo(i + "\n" + sRegLocationSecurityCurrent + vRegKeys[0][i] + "\n" + vRegKeys[1][i] + "\n" + vRegKeys[2][i]);        
  }
  for(var i = 26; i < 29; i++){
      oShell.RegWrite(sRegLocationProxyCurrent + vRegKeys[0][i], vRegKeys[1][i], vRegKeys[2][i]); 
      //WScript.Echo(i + "\n" + sRegLocationProxyCurrent + vRegKeys[0][i] + "\n" + vRegKeys[1][i] + "\n" + vRegKeys[2][i]);       
  } 
  return;
}

  determineMode();
  checkRun(); 
  setKeys();
  putKeys();
  exitApp("Done", INFORMATION);