//////////////////////////////Update Zhang////////////////////////////////
// XecureWeb SSL Client Java Script ver4.1  2001.5.30
//
// 아직 : Netscape 6.0은 지원되지 않습니다....
// Edit List 2000,05,30
// process_error() --> XecureWebError() // by Zhang 변경
// function IsNetscape60()		// by Zhang 추가
// function XecureUnescape(Msg)		// by Zhang 추가
// function XecureEscape(Msg)		// by Zhang 추가
// function XecurePath(xpath)		// by zhang 추가

var gIsContinue=0;
var busy_info = "암호화 작업이 진행중입니다. 확인을 누르시고 잠시 기다려 주십시오."

// YESSIGN CA ADDRESS//////////////////////////////////////////////////////
// TEST : 203.233.91.234
// REAL : 203.233.91.71  
//var yessign_ca_type = 1;	// Yessign Real
var yessign_ca_type = 11;	// Yessign Test
var yessign_ca_ip =  "203.233.91.234";
var yessign_ca_port = 4512;

// XECURE CA ADDRESS///////////////////////////////////////////////////////
// TEST : 192.168.10.30
var xecure_ca_type = 101;	// XecureCA (RSA)
//var xecure_ca_type = 102;	// XecureCA (GPKI)
var xecure_ca_ip =  "192.168.10.25;SoftforumCA";
//var xecure_ca_ip =  "192.168.10.25";
var xecure_ca_port = 8200;

var xecure_ca_type_1 = 101;	// XecureCA (RSA)
//var xecure_ca_type = 102;	// XecureCA (GPKI)
var xecure_ca_ip_1 =  "192.168.10.30;mma ca";
var xecure_ca_port_1 = 2223;

///////////////////////////////////////////////////////////////////////////////
// !!!!!!!!!!!!!!< 주의 >!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
// Sign, RequestCertificate, RevokeCertificate 시 나타나는 인증서 목록 
// XecureWeb ver 5.1 에서는 accept_cert 에 유효한 인증기관 인증서의 
// CN 을 정확히 적어준다.
// ver 4.0 에서 yessign 이라 적었던 것은 yessignCA-TEST, yessignCA 로 세분화 된다.
// YESSIGN TEST : yessignCA-TEST
// YESSIGN REAL : yessignCA
////////////////////////////////////////////////////////////////////////////////

//var accept_cert = "yessign,한국투자신탁증권 CA,테스트 인증기관,주택은행 인증기관,lotto test CA,yessignCA-TEST,SignGateFTCA,signGATE CA,SignKorea Test CA,SignKorea CA,기업은행 인증기관,외환은행 인증기관,lotto test CA,Xecure TestCA,CrossCertCA,CrossCertCA-Test2,SoftforumCA,TradeSignCA,NCASign CA,NCATESTSign";
var accept_cert = "CA131000002Test,CA131000002,Softforum CA 3.0,SoftforumCA,yessignCA,yessignCA-OCSP,signGATE CA,SignKorea CA,CrossCertCA,CrossCertCA-Test2,NCASign CA,TradeSignCA,yessignCA-TEST,lotto test CA,NCATESTSign,SignGateFTCA,SignKorea Test CA,TestTradeSignCA,Softforum Demo CA,mma ca,병무청 인증기관";
//var accept_cert = "yessignCA,signGate CA,SignKorea CA,CrossCertCA,SignGateFTCA";
//var accept_cert = "SignKorea CA";
//var accept_cert = "SignKorea CA";
//var accept_cert = "SignGateFTCA,SignKorea Test CA,SignKorea CA,yessignCA-TEST"; 
//var accept_cert = "SignGateFTCA,CrossCertCA:1.2.410.200004.5.4.1.1:1.2.410.200004.5.4.1.2,SignKorea CA,rootca:1.2.410.200004.5.4.1.1:1.2.410.200004.5.4.1.2";
//var accept_cert = "yessign,yessignCA-TEST";	
//var accept_cert = "signGATE CA,SignGateFTCA";
//var accept_cert = "TradeSignCA:1.2.410.200012.1.1.1,TestTradeSignCA:1.2.410.200012.1.1.1";

/////////////////////////////////////////////////////////////////////////////////
// 전자서명, 인증서 갱신, 인증서 폐기시에 인증서 암호오류를 허용회수
var pwd_fail = 3;

//////////////////////////////////////////////////////////////////////////////////
// 로그인 창에 보일 이미지를 다운로드 받을 URL
//var bannerUrl =  "http://" + window.location.host + "/XecureObject/xecure.bmp";
var bannerUrl =  "http://" + window.location.host + "/nihhome/XecureObject/xecureweb_big.bmp";

///////////////////////////////////////////////////////////////////////////////////
// 인증기관 인증서 다운로드시 인증기관 인증서와 인증서 CN
//var pCaCertUrl= "http://" + window.location.host + "/XecureObject/signed_cacert.bin";
//var pCaCertName = "넥서브 CA";
var pCaCertUrl= "http://" + window.location.host + "/nihhome/XecureObject/signed_cacert.bin";
//var pCaCertName = "테스트 인증기관";
var pCaCertName = "shinbo real ca";

//////////////////////////////////////////////////////////////////////////////////
// 전자서명 확인창에 보일 메세지와 전자서명 확인창 보기 옵션
// 0 : 서명 원문 출력 안함, 1: 서명 원문 출력 
var sign_desc = "";
var show_plain = 0; 

///////////////////////////////////////////////////////////////////////////////////
// xgate 서버 명:포트 지정 , 포트 생략시 디폴트로 443 포트 사용
//var xgate_addr	= window.location.hostname + ":443:8080";
//var xgate_addr	= "210.124.178.206" + ":8443:8001,8002,8003,8004,8005,8006,8007,8008,8009,8010,8011";

// 임시 만성병 xgate 사용
var xgate_addr  = "152.99.102.12:443:8080";


///////////////////////////////////////////////////////////////////////////////////
// Netscape plugin version information
var packageURL = 'http://' + window.location.host + '/nihhome/XecureObject/NPXecSSL_Install.jar';
//var packageURL = 'http://' + window.location.host + '/XecureObject/NPXecSSL50_Install.jar';
//var packageURL = 'http://download.softforum.co.kr/XecureObject/NPXecSSL50_Install.jar';
//var packageURL = 'http://download.softforum.co.kr/XecureObject41/NPXecSSL40_Install.jar';
//var versionMaj = 4;
//var versionMin = 2;
//var versionRel = 6;
var versionMaj = 5;
var versionMin = 1;
var versionRel = 0;

//////////////////////////////////////////////////////////////////////////////////
//	Xecure Big 함수들....
function SetConvertTable() {
//    document.XecureWeb.SetPolicyConvertTableFirst(0, "1.2.410.200009.1.1.1", "내맘대로:금융결제원");
//  document.XecureWeb.SetPolicyConvertTableNext("1.2.410.200009.1.1.1.33", "내맘대로 특별등급 법인", "테스트2 Policy OID");
/*
    document.XecureWeb.SetPolicyConvertTableNext("1.2.410.200005.1.1.2", "금융거래법인");
//    document.XecureWeb.SetPolicyConvertTableNext("1.2.410.200005.1.1.3", "금융거래단체");
    document.XecureWeb.SetPolicyConvertTableNext("1.2.410.200005.1.1.4", "전자거래개인");
    document.XecureWeb.SetPolicyConvertTableNext("1.2.410.200005.1.1.5", "전자거래법인");
//    document.XecureWeb.SetPolicyConvertTableNext("1.2.410.200005.1.1.6", "금융거래단체");
    document.XecureWeb.SetPolicyConvertTableNext("1.2.410.200004.5.2.1.1", "정보인증");
    document.XecureWeb.SetPolicyConvertTableNext("1.2.410.200004.5.1.1.5", "증권전산");
    document.XecureWeb.SetPolicyConvertTableNext("1.2.410.200004.5.3.1", "전산원");
    document.XecureWeb.SetPolicyConvertTableNext("1.2.410.200004.5.4.1.1", "전자인증");
    document.XecureWeb.SetPolicyConvertTableNext("1.2.410.200004.2.1", "공인인증기관");
*/
//    document.XecureWeb.SetPolicyConvertTableFinal(0);


//    document.XecureWeb.SetIssuerConvertTableFirst("lotto test CA", "로또인증기관");
//    document.XecureWeb.SetIssuerConvertTableNext("SE CA", "에스이인증기관", "테스트");
    /*
    document.XecureWeb.SetIssuerConvertTableNext("SE CA", "에스이인증기관", "");
    document.XecureWeb.SetIssuerConvertTableNext("한빛은행 CA", "한빛은행", "");
    document.XecureWeb.SetIssuerConvertTableNext("yessignCA", "금융결제원", "");
    document.XecureWeb.SetIssuerConvertTableNext("yessignCA-TEST", "금결원TEST", "");
    document.XecureWeb.SetIssuerConvertTableNext("SignGateFTCA", "정보인증TEST", "");
    document.XecureWeb.SetIssuerConvertTableNext("signGate CA", "정보인증", "");
    document.XecureWeb.SetIssuerConvertTableNext("rootca", "전산원", "");
    document.XecureWeb.SetIssuerConvertTableNext("CrossCertCA", "전자인증", "");
    document.XecureWeb.SetIssuerConvertTableNext("CertRSA01", "KISA인증기관", "");
    */
//    document.XecureWeb.SetIssuerConvertTableFinal();
    
}

//////////////////////////////////////////////////////////////////////////////////
//	Xecure 함수들....
function UserAgent()
{
	return navigator.userAgent.substring(0,9);
}

function IsNetscape()			// by Zhang
{
	if(navigator.appName == 'Netscape')
		return true ;
	else
		return false ;
}

function IsNetscape60()			// by Zhang
{
	if(IsNetscape() && UserAgent() == 'Mozilla/5')
		return true ;
	else
		return false ;
}

function IsNetscape60()			// by Zhang
{
	if(IsNetscape() && UserAgent() == 'Mozilla/5')
		return true ;
	else
		return false ;
}

function XecureUnescape(Msg)		// by Zhang
{
	if(IsNetscape())
		return unescape(Msg) ;
	else
		return Msg ;
}

function XecureEscape(Msg)		// by Zhang
{
	if(IsNetscape())
		return escape(Msg) ;
	else
		return Msg ;
}

function XecurePath(xpath)		// by zhang
{
	if(IsNetscape())
		return (xpath) ;
	else
		return ("/" + xpath) ;		
}

function XecureAddQuery(qs)
{
	if(qs == "")	
		return "" ;
	else
		return "&" + qs ;
}

function XecureWebError()		// by zhang
{
	var errCode = 0 ;
	var errMsg = "" ;
	
	if( IsNetscape60() )		// Netscape 6.0
	{
		errCode = document.XecureWeb.nsIXecurePluginInstance.LastErrCode();
		errMsg  = document.XecureWeb.nsIXecurePluginInstance.LastErrMsg();
	}
	else
	{
		errCode = document.XecureWeb.LastErrCode();
		errMsg  = document.XecureWeb.LastErrMsg();
	}
	
	if(errCode == -144)
	{
		if(confirm("에러코드 : " + errCode + "\n\n" + XecureUnescape(errMsg) + "\n\n 인증서관리창을 열겠습니까?"))
			ShowCertManager() ;
	}
//	else if(errCode != 0)	
		alert( "에러코드 : " + errCode + "\n\n" + XecureUnescape(errMsg) );
	
	return false;
}

function escape_url(url) {
	var i;
	var ch;
	var out = '';
	var url_string = '';

	url_string = String(url);

	for (i = 0; i < url_string.length; i++) {
		ch = url_string.charAt(i);
		if (ch == ' ')		out += '%20';
		else if (ch == '%')	out += '%25';
		else if (ch == '&')	out += '%26';
		else if (ch == '+')	out += '%2B';
		else if (ch == '=')	out += '%3D';
		else if (ch == '?') out += '%3F';
		else				out += ch;
	}
	return out;
}

function ran_gen()
{
	var maxnumbers = "999999";
	var r = Math.round(Math.random() * (maxnumbers-1))+1+"";

	for(var i=0; i < 6-r.length; i++)
		r = "0" + r;
	
	return r;
}

function XecureNavigate_NoEnc( url, target )
{
	var qs ;
	var path = "/";
	var sid;
	var xecure_url;

	// get path info & query string & hash from url
	qs_begin_index = url.indexOf('?');
	path = getPath(url)

	// get query string action url
	if ( qs_begin_index < 0 ) {
		qs = "";
	}
	else {
		qs = url.substring(qs_begin_index + 1, url.length );
	}

	if( gIsContinue == 0 ) {
		gIsContinue = 1;
		if( IsNetscape60() )		// Netscape 6.0
			sid = document.XecureWeb.nsIXecurePluginInstance.BlockEnc(xgate_addr, path, "", "GET");
		else
			sid = document.XecureWeb.BlockEnc ( xgate_addr, path, "", "GET" );
		gIsContinue = 0;
	}
	else {
		alert(busy_info);
		return false ;
	}

	if( sid == "")	return XecureWebError();

	xecure_url = path + "?q=" + sid + XecureAddQuery(qs);

	open ( xecure_url, target );
}

function XecureNavigate( url, target, feature )
{
	var qs ;
	var path = "/";
	var cipher;
	var xecure_url;

	// get path info & query string & hash from url
	qs_begin_index = url.indexOf('?');
	path = getPath(url)
	// get query string action url
	if ( qs_begin_index < 0 ) {
		qs = "";
	}
	else {
		qs = url.substring(qs_begin_index + 1, url.length );
	}
	
	if( gIsContinue == 0 ) {
		gIsContinue = 1;
		if( IsNetscape60() )		// Netscape 6.0
			cipher = document.XecureWeb.nsIXecurePluginInstance.BlockEnc(xgate_addr, path, XecureEscape(qs), "GET");
		else 
			cipher = document.XecureWeb.BlockEnc(xgate_addr, path, XecureEscape(qs),"GET");
		gIsContinue = 0;
	}
	else {
		alert(busy_info);
		return false;
	}
			
	if( cipher == "" )	return XecureWebError();
	
	xecure_url = path + "?q=" + escape_url(cipher);

	if (feature=="" || feature==null) open ( xecure_url, target );
	else open(xecure_url, target, feature );
	
}

function XecureLink( link )
{
	var qs ;
//	var path = "/";
	var cipher;


	// get path info & query string from action url 

	if ( link.protocol != "http:" ) {
		// alert ( "http 프로토콜만 사용 가능합니다." );
		return true;
	}

	qs = link.search;
	if ( qs.length > 1 ) {
		qs = link.search.substring(1);
	}

	hash = link.hash;
	
	if( gIsContinue == 0 ) {
		path = XecurePath(link.pathname) ;
		gIsContinue = 1;
		
		if( IsNetscape60() )		// Netscape 6.0
			cipher = document.XecureWeb.nsIXecurePluginInstance.BlockEnc(xgate_addr, path, XecureEscape(qs), "GET");
		else {
			//cipher = document.XecureWeb.BlockEnc(xgate_addr, "/XecureDemo/jsp/ibs/transfer_input.jsp", XecureEscape(qs),"GET");
			cipher = document.XecureWeb.BlockEnc(xgate_addr, path, XecureEscape(qs),"GET");
		}
		gIsContinue = 0;
	}
	else {
		alert(busy_info);
		return false;
	}
	if( cipher.length == 0)	return XecureWebError() ;

	// link.search = "?q=" + escape_url(cipher);
	xecure_url = "http://" + link.host + path + hash + "?q=" + escape_url(cipher);
	if ( link.target == "" || link.target == null ) open ( xecure_url, "_self" );
	else open( xecure_url, link.target );
	return false;
}

function XecureSubmit( form )
{
	var qs ;
	var path ;
	var cipher;

	qs_begin_index = form.action.indexOf('?');
	
	// if action is relative url, get base url from window location
	path = getPath(form.action)
	// get path info & query string & hash from action url
	if ( qs_begin_index < 0 ) {
		qs = "";
	}
	else {
		qs = form.action.substring(qs_begin_index + 1, form.action.length );
	}
	document.xecure.target = form.target;

	if ( form.method == "get" || form.method=="GET" ) {
		// collect input field values 
		qs = XecureMakePlain( form );

		// encrypt QueryString
		if( gIsContinue == 0 ) {
			gIsContinue = 1;
			if( IsNetscape60() )		// Netscape 6.0
				cipher = document.XecureWeb.nsIXecurePluginInstance.BlockEnc(xgate_addr, path, XecureEscape(qs),"GET");			
			else{
				cipher = document.XecureWeb.BlockEnc(xgate_addr, path, XecureEscape(qs),"GET");
			}
			gIsContinue = 0;
		}
		else {
			alert(busy_info);
			return false;
		}
		
		if( cipher == "" )	return XecureWebError() ;
		
		xecure_url = path + "?q=" + escape_url(cipher);
		if ( form.target == "" || form.target == null ) open( xecure_url, "_self");
		else open ( xecure_url, form.target );
	}
	else {
		document.xecure.method = "post";

		// encrypt QueryString of action field
		if( gIsContinue == 0 ) {
			gIsContinue = 1;
			if( IsNetscape60() )		// Netscape 6.0
				cipher = document.XecureWeb.nsIXecurePluginInstance.BlockEnc(xgate_addr, path, XecureEscape(qs),"GET");			
			else {
				cipher = document.XecureWeb.BlockEnc(xgate_addr, path, XecureEscape(qs),"GET");
			}
			gIsContinue = 0;
		}
		else {
			alert(busy_info);
			return false;
		}		


		if( cipher == "" )	return XecureWebError() ;

		document.xecure.action = path + "?q=" + escape_url(cipher);
		posting_data = XecureMakePlain( form );

		if( gIsContinue == 0 ) {
			gIsContinue = 1;
			if( IsNetscape60() )		// Netscape 6.0
				cipher = document.XecureWeb.nsIXecurePluginInstance.BlockEnc ( xgate_addr, path, XecureEscape(posting_data), "POST" );
			else{
				cipher = document.XecureWeb.BlockEnc ( xgate_addr, path, XecureEscape(posting_data), "POST" );
			}
			gIsContinue = 0;
		}
		else {
			alert(busy_info);
			return false;
		}		
		
		if( cipher == "" )	return XecureWebError() ;
		
		document.xecure.p.value = cipher;
		document.xecure.submit();
	}
	return false;
}

function XecureMakePlain(form)
{
	var name = new Array(form.elements.length); 
	var value = new Array(form.elements.length); 
	var flag = false;
	var j = 0;
	var plain_text="";
	var enable=false;//for softcamp

	//for softcamp
	if(document.secukey==null || typeof(document.secukey) == "undefined" || document.secukey.object==null) {
		enable=false;
	}
	else {
		enable=secukey.GetSecuKeyEnable();
	}


	len = form.elements.length; 
	for (i = 0; i < len; i++) {
		if ((form.elements[i].type != "button") && (form.elements[i].type != "reset") && (form.elements[i].type != "submit")) {
			if (form.elements[i].type == "radio" || form.elements[i].type == "checkbox") { // Leejh 99.11.10 checkbox추가
				if (form.elements[i].checked == true) {
					name[j] = form.elements[i].name; 
					value[j] = form.elements[i].value;
					j++;
				}
			}
			//for softcamp
			else if(enable && form.elements[i].type == "password"){
				if(form.elements[i].type == "password"){
					name[j] = form.elements[i].name;
					value[j] = secukey.GetRealPass(form.elements[i].name,form.elements[i].value);
					j++;
				}
			}
			else {
				name[j] = form.elements[i].name; 
				if (form.elements[i].type == "select-one") {
					var ind = form.elements[i].selectedIndex;
					if (form.elements[i].options[ind].value != '')
						value[j] = form.elements[i].options[ind].value;
					else
						value[j] = form.elements[i].options[ind].text;
					// form.elements[i].selectedIndex = 0;
				}
				else {
					value[j] = form.elements[i].value;
				}
				j++;
			}
		}
	}
	for (i = 0; i < j; i++) {
		str = value[i]; 
		value[i] = escape_url(str); 
	}

	for (i = 0; i < j; i++) {
		if (flag)
			plain_text += "&";
		else
			flag = true;
		plain_text += name[i] ;
		plain_text += "=";
		plain_text += value[i];
	}

	return plain_text;
}

/*************For Applet**********************/
function BlockEnc(auth_type,plain_text)
{	
	var cipher = "";

	if( IsNetscape60() )		// Netscape 6.0
		cipher =  XecureUnescape(document.XecureWeb.nsIXecurePluginInstance.BlockEnc(xgate_addr,auth_type,plain_text,"GET"));
	else
		cipher =  XecureUnescape(document.XecureWeb.BlockEnc(xgate_addr,auth_type,plain_text,"GET"));
		
	if( cipher == "" ) XecureWebError() ;
	
	return cipher;
}

function BlockDec(cipher)
{
	var plain = "";

	if( IsNetscape60() )		// Netscape 6.0
		plain = XecureUnescape(document.XecureWeb.nsIXecurePluginInstance.BlockDec( xgate_addr, cipher));
	else {
		plain = XecureUnescape(document.XecureWeb.BlockDec( xgate_addr, cipher));
	}

	if( plain == "" ) XecureWebError() ;
		
	return plain;
}

function BlockXMLDec(cipher)
{
	var path = "";

	if( IsNetscape60() )		// Netscape 6.0
		path = XecureUnescape(document.XecureWeb.nsIXecurePluginInstance.BlockXMLDec( xgate_addr, cipher));	
	else
		path = XecureUnescape(document.XecureWeb.BlockXMLDec( xgate_addr, cipher));
	
	if( path == "" ) 	XecureWebError() ;
	
	return path;
}

function XecureLogIn( link )
{
	EndSession();
	return XecureLink(link);
}

function EndSession()
{
	if( IsNetscape60() )		// Netscape 6.0
		document.XecureWeb.nsIXecurePluginInstance.EndSession( xgate_addr );
	else
		document.XecureWeb.EndSession(xgate_addr);
}

// XecureWeb ver 4.1 add
// option : 0 : no confirm window, all certificates
// option : 1 : confirm window, all certificates
// option : 2 : no confirm window, log-on certificate only
// option : 3 : confirm window, log-on certificate only

function Sign_with_option( option, plain )
{
	var signed_msg;

	if( IsNetscape60() )	// Netscape 6.0
		signed_msg = document.XecureWeb.nsIXecurePluginInstance.SignDataCMS( xgate_addr,
							escape(accept_cert), 
							escape(plain), 
							option, 
							escape(sign_desc),
							pwd_fail);
	else
		signed_msg = document.XecureWeb.SignDataCMS(
							xgate_addr,
							XecureEscape(accept_cert), 
							XecureEscape(plain), 
							option, 
							XecureEscape(sign_desc),
							pwd_fail);

 //   if( signed_msg == "" )	XecureWebError();
	if( signed_msg == "" )    return false;

    return signed_msg;
}
 
function Sign_Add( option, plain )
{
	var signed_msg;

	signed_msg = document.XecureWeb.SignDataAdd ( xgate_addr, accept_cert, plain, option, sign_desc, pwd_fail );

    if( signed_msg == "" )	XecureWebError() ;

    return signed_msg;
}

function Sign( plain )
{
	var signed_msg;
	
	if( IsNetscape60() )		// Netscape 6.0
	{
		signed_msg = document.XecureWeb.nsIXecurePluginInstance.SignDataCMS( xgate_addr, XecureEscape(accept_cert), XecureEscape(plain), show_plain, XecureEscape(sign_desc) );
	}
	else
	{
		signed_msg = document.XecureWeb.SignDataCMS( xgate_addr, XecureEscape(accept_cert), XecureEscape(plain), show_plain, XecureEscape(sign_desc) );
	}
	
	if( signed_msg == "" )	XecureWebError() ;
	
	return signed_msg;
}

function Sign_with_desc( plain, desc )
{
	var signed_msg;

	if( IsNetscape60() )		// Netscape 6.0
		signed_msg = document.XecureWeb.nsIXecurePluginInstance.SignDataCMS( xgate_addr, XecureEscape(accept_cert), XecureEscape(plain), show_plain, XecureEscape(desc) );
	else
		signed_msg = document.XecureWeb.SignDataCSM( xgate_addr, XecureEscape(accept_cert), XecureEscape(plain), show_plain, XecureEscape(desc) );
		
	if( signed_msg == "" )	XecureWebError() ;
	
	return signed_msg;
}

// XecureWeb ver 4.1 add
// option : 0 : no confirm window, all certificates
// option : 1 : confirm window, all certificates
// option : 2 : no confirm window, log-on certificate only
// option : 3 : confirm window, log-on certificate only

// XecureWeb ver 5.0 add

function Sign_with_vid_user( option, plain, svrCert )
{
	var signed_msg;

	option = option + 4;
	
	if(IsNetscape())
	{
		alert("Not supported function");
	}
	else {
		signed_msg = document.XecureWeb.SignDataWithVID ( xgate_addr, accept_cert, plain, svrCert, option, sign_desc, pwd_fail );
	}

    if( signed_msg == "" )	XecureWebError();

    return signed_msg;
}

function Sign_with_vid_web( option, plain, svrCert, idn )
{
	var ret;
	var signed_msg;

	option = option + 12;
	
	if(IsNetscape())
	{
		alert("Not supported function");
	}
	else {
		ret = Set_ID_Num(idn);
		if(ret != 0) {
			XecureWebError();
			return signed_msg;
		}
			
		signed_msg = document.XecureWeb.SignDataWithVID ( xgate_addr, accept_cert, plain, svrCert, option, sign_desc, pwd_fail );
	}

    if( signed_msg == "" )	XecureWebError();

    return signed_msg;
}

// only over XecureWeb Client v5.3.0.1
// [certLocation]
// 	0 : HARD
//	1 : REMOVABLE
//	2 : ICCARD
//	3 : CSP
//	4 : VSC
// [option]
//	0 : 서명원문 확인창 없음
//	1 : 서명원문 확인창 띄움
function Sign_with_vid_user_serial( certSerial, certLocation, option, plain, svrCert )
{
	var signed_msg;

	option = option + 4;
	
	if(IsNetscape())
	{
		alert("Not supported function");
	}
	else {
		signed_msg = document.XecureWeb.SignDataWithVID_Serial ( xgate_addr, accept_cert, certSerial, certLocation, plain, svrCert, option, sign_desc, pwd_fail );
	}

    if( signed_msg == "" )	XecureWebError();

    return signed_msg;
}

// only over XecureWeb Client v5.3.0.1
// [certLocation]
// 	0 : HARD
//	1 : REMOVABLE
//	2 : ICCARD
//	3 : CSP
//	4 : VSC
// [option]
//	0 : 서명원문 확인창 없음
//	1 : 서명원문 확인창 띄움
function Sign_with_vid_web_serial( certSerial, certLocation, option, plain, svrCert, idn )
{
	var ret;
	var signed_msg;

	option = option + 12;
	
	if(IsNetscape())
	{
		alert("Not supported function");
	}
	else {
		ret = Set_ID_Num(idn);
		if(ret != 0) {
			XecureWebError();
			return signed_msg;
		}
			
		signed_msg = document.XecureWeb.SignDataWithVID_Serial ( xgate_addr, accept_cert, certSerial, certLocation, plain, svrCert, option, sign_desc, pwd_fail );
	}

    if( signed_msg == "" )	XecureWebError();

    return signed_msg;
}

function Set_ID_Num(idn)
{
	var ret;
	
	if( IsNetscape() )
	{
		alert("Not supported function");
	}
	else
	{
		ret = document.XecureWeb.SetIDNum(idn);
	}
	
	return ret;
}

function send_vid_info()
{
	var	vid_info;
	
	if( IsNetscape() )
	{
		alert("Not supported function");
	}
	else
	{
		vid_info = document.XecureWeb.GetVidInfo();
	}
	
	if(vid_info.length == 0)
		return null;
	else
		return vid_info;
}

// only over XecureWeb Client v5.3.0.1
// [certLocation]
// 	0 : HARD
//	1 : REMOVABLE
//	2 : ICCARD
//	3 : CSP
//	4 : VSC
// [option]
//	0 : 서명원문 확인창 없음
//	1 : 서명원문 확인창 띄움
function Sign_with_serial( certSerial, certLocation, plain, option )
{
	var	signed_msg;

	if( IsNetscape() )
	{
		alert("Not supported function");
	}
	else
	{
		signed_msg = document.XecureWeb.SignDataCMSWithSerial(  xgate_addr, 
									XecureEscape(accept_cert), 
									certSerial, 
									certLocation, 
									plain, 
									option, 
									XecureEscape(sign_desc),
									pwd_fail );
	}

	if( signed_msg == "" )	XecureWebError();

	return signed_msg;	
}

//
// only over XecureWeb Client v5.4.x
//
// !!! This function need site/executable license !!!
// 
// [option]
//      0 : only signature verification( NOT perform cert verification )
// 	1 : signature verification + default cert verification
//	2 : + cert chain check
//	3 : + CRL check
//	4 : + LDAP 
// [directoryServer]
//	ex) dirsys.rootca.or.kr:389 or ""
//
function Verify_SignedData( signedData, option, directoryServer )
{
	var	verified_msg;
	var	errCode;
	
	if( IsNetscape() )
	{
		alert("Not supported function");
		return "";
	}
	else
	{
		verified_msg = document.XecureWeb.VerifySignedData( signedData, option, directoryServer );
	}

	// VerifySignedData는 인증서 검증시 오류가 발생하더라도 원문 추출이 성공하면 원문을 리턴하기 때문에
	// 반드시 LastErrCode를 확인해야 한다.
	errCode = document.XecureWeb.LastErrCode();
	if( errCode != 0 )
		XecureWebError();
	
	return verified_msg;	
}

//
// only over XecureWeb Client v5.4.x
//
// applicable cert location : usbtoken_kb, usbtoken_kiup
//
function Set_PinNumber( pin )
{
	var	ret = -1;
	
	if( IsNetscape() )
	{
		alert("Not supported function");
	}
	else
	{
		 ret = document.XecureWeb.SetPinNum( pin );
	}

	return ret;
}

// type 10 : YessignCA
// type 11 : XecureCA
function RequestCertificate ( type, ref_code, auth_code )
{
	var r;
	var ca_type;
	var ca_ip;
	var ca_port;
	
	if(type == 10) {
		ca_type = yessign_ca_type;
		ca_ip = yessign_ca_ip;
		ca_port = yessign_ca_port;
	}
	else if(type == 11) {
		ca_type = xecure_ca_type;
		ca_ip = xecure_ca_ip;
		ca_port = xecure_ca_port;
	}
	else if(type == 12) {
		ca_type = xecure_ca_type_1;
		ca_ip = xecure_ca_ip_1;
		ca_port = xecure_ca_port_1;
	}
	else {
		alert("Input type error!");
		return 0;
	}
	
	if(IsNetscape())
	{
		if( IsNetscape60() )	// Netscape 6.0
			r = document.XecureWeb.nsIXecurePluginInstance.RequestCertificate2 ( ca_port, ca_ip, ref_code, auth_code, ca_type );
		else
			r = document.XecureWeb.RequestCertificate2 ( ca_port, ca_ip, ref_code, auth_code, ca_type );
	}
	else 
	{

		r = document.XecureWeb.RequestCertificate ( ca_port, ca_ip, ref_code, auth_code, ca_type);

	}

	if ( r != 0 )	XecureWebError();
	
	return r;
}

// type 00 : YessignCA
// type 11 : XecureCA
function RenewCertificate ( type )
{
	var r;
	var ca_type;
	var ca_ip;
	var ca_port;
	
	if(type == 10) {
		ca_type = yessign_ca_type;
		ca_ip = yessign_ca_ip;
		ca_port = yessign_ca_port;
	}
	else if(type == 11) {
		ca_type = xecure_ca_type;
		ca_ip = xecure_ca_ip;
		ca_port = xecure_ca_port;
	}
	else if(type == 12) {
		ca_type = xecure_ca_type_1;
		ca_ip = xecure_ca_ip_1;
		ca_port = xecure_ca_port_1;
	}
	else {
		alert("Input type error!");
		return 0;
	}

	if(IsNetscape())
	{
		if( IsNetscape60() )	// Netscape 6.0
			r = document.XecureWeb.nsIXecurePluginInstance.RenewCertificate2( ca_port, ca_ip, ca_type, pwd_fail );
		else
			r = document.XecureWeb.RenewCertificate2( ca_port, ca_ip, ca_type, pwd_fail );
	}
	else{
		r = document.XecureWeb.RenewCertificate ( ca_port, ca_ip, ca_type, pwd_fail );
	}

	if ( r != 0 ) 	XecureWebError();
	
	return r;
}

// type 00 : YessignCA
// type 11 : XecureCA
function RevokeCertificate ( type, jobcode, reason )
{
	var r;
	var ca_type;
	var ca_ip;
	var ca_port;
	
	if(type == 10) {
		ca_type = yessign_ca_type;
		ca_ip = yessign_ca_ip;
		ca_port = yessign_ca_port;
	}
	else if(type == 11) {
		ca_type = xecure_ca_type;
		ca_ip = xecure_ca_ip;
		ca_port = xecure_ca_port;
	}
	else if(type == 12) {
		ca_type = xecure_ca_type_1;
		ca_ip = xecure_ca_ip_1;
		ca_port = xecure_ca_port_1;
	}
	else {
		alert("Input type error!");
		return 0;
	}
	
	if(IsNetscape())
	{
		if( IsNetscape60() )	// Netscape 6.0
			r = document.XecureWeb.nsIXecurePluginInstance.RevokeCertificate2( ca_port, ca_ip, jobcode, reason, ca_type, pwd_fail );
		else
			r = document.XecureWeb.RevokeCertificate2( ca_port, ca_ip, jobcode, reason, ca_type,  pwd_fail);
	}
	else {
		r = document.XecureWeb.RevokeCertificate ( ca_port, ca_ip, jobcode, reason, ca_type, pwd_fail );
	}

        if ( r != 0 ) 	XecureWebError();

	return r;
}

function GenCertReq ( )
{
	if( IsNetscape60() )		// Netscape 6.0
		cert_req = document.XecureWeb.nsIXecurePluginInstance.GenerateCertReq( 1024 );
	else
		cert_req = document.XecureWeb.GenerateCertReq( 1024 );

	if ( cert_req == "" )	XecureWebError() ;
	
	return cert_req;
}

function InstallCertificate (cert_type, cert)
{
	if( IsNetscape60() )		// Netscape 6.0
		document.XecureWeb.nsIXecurePluginInstance.InstallCertificate(cert_type, cert );
	else
		document.XecureWeb.InstallCertificate(cert_type, cert );
}

function ShowCertManager()
{
	if( IsNetscape60() )		// Netscape 6.0
		document.XecureWeb.nsIXecurePluginInstance.ShowCertManager();
	else
		document.XecureWeb.ShowCertManager();
}

function DeleteCertificate( dn )
{       
	var r; 
	
	if( IsNetscape60() )		// Netscape 6.0
		r = document.XecureWeb.nsIXecurePluginInstance.DeleteCertificate( XecureEscape(dn) );
	else
		r = document.XecureWeb.DeleteCertificate ( XecureEscape(dn) );

	if( r != 0 )	XecureWebError() ;
	else 		alert('인증서를 삭제하였습니다.');
}

function PutBannerUrl()
{
	if( IsNetscape60() )		// Netscape 6.0
	{
		document.XecureWeb.nsIXecurePluginInstance.PutBigBannerUrl( xgate_addr, bannerUrl);
	}
	else
	{
		document.XecureWeb.PutBigBannerUrl( xgate_addr, bannerUrl);
	}
}

function PutCACert()
{
	var r ;
	
	if( IsNetscape60() )		// Netscape 6.0
		r = document.XecureWeb.nsIXecurePluginInstance.PutCACert( XecureEscape(pCaCertName), pCaCertUrl);
	else
		r = document.XecureWeb.PutCACert( XecureEscape(pCaCertName), pCaCertUrl);

	if( r != 0 )	XecureWebError() ;
}

function isNewPlugin(desc)
{
	index = desc.indexOf('v.', 0);
	if (index < 0)
		return false;
	desc += ' ';

	versionString = desc.substring(index +2, desc.length);
	arrayOfStrings = versionString.split('.');
	thisMajor = parseInt(arrayOfStrings[0], 10);
	thisMinor = parseInt(arrayOfStrings[1], 10);
	thisBuild = parseInt(arrayOfStrings[2], 10);
	
	if (thisMajor > versionMaj)	return true;
	if (thisMajor < versionMaj)	return false;
	
	if (thisMinor > versionMin)	return true;
	if (thisMinor < versionMin)	return false;
	
	if (thisBuild > versionRel)	return true;
	if (thisBuild < versionRel)	return false;

	return true;
}

function downloadNow () {
	if ( navigator.javaEnabled() ) {
		trigger = netscape.softupdate.Trigger;
		if ( trigger.UpdateEnabled() ) {
			if (navigator.platform == "Win32") {
				trigger.StartSoftwareUpdate( packageURL, trigger.DEFAULT_MODE);
			}
			else alert('이 플러그 인은 윈도우즈 95/98/NT 환경에서만 작동합니다.')
		}
		else
			alert('넷스케입의 SmartUpdate 설치를 가능하도록 해야합니다.');
	}
	else
		alert('Java 실행을 가능하도록 해야합니다.');
}

function isOldPlugin(desc,version)	// by Zhang
{
	index = desc.indexOf('v.', 0);
	if (index < 0)	return true;
	
	desc += ' ';
	versionString = desc.substring(index +2, desc.length);
	arrayOfStrings = versionString.split('.');
	thisMaj = parseInt(arrayOfStrings[0], 10);
	thisMin = parseInt(arrayOfStrings[1], 10);
	thisRel = parseInt(arrayOfStrings[2], 10);
	
	arrayOfStrings = version.split('.');
//	verMaj = parseInt(arrayOfStrings[0], 10);
//	verMin = parseInt(arrayOfStrings[1], 10);
//	verRel = parseInt(arrayOfStrings[2], 10);
	s_verMaj = parseInt(arrayOfStrings[0], 10);
	s_verMin = parseInt(arrayOfStrings[1], 10);
	s_verRel = parseInt(arrayOfStrings[2], 10);
	
	if (thisMaj > s_verMaj)	return false;
	if (thisMaj < s_verMaj)	return true;
	
	if (thisMin > s_verMin)	return false;
	if (thisMin < s_verMin)	return true;
	
	if (thisRel > s_verRel)	return false;
	if (thisRel < s_verRel)	return true;

	return false;
}

function DownloadPackage(packageURL) // by Zhang
{
	if ( navigator.javaEnabled() ) {
		trigger = netscape.softupdate.Trigger;
		if ( trigger.UpdateEnabled() ) {
			if (navigator.platform == "Win32") {
				trigger.StartSoftwareUpdate( packageURL, trigger.DEFAULT_MODE);
			}
			else
				alert('이 플러그 인은 윈도우즈 95/98/NT 환경에서만 작동합니다.');
		}
		else
			alert('넷스케입의 SmartUpdate 설치를 가능하도록 해야합니다.');
	}
	else
		alert('Java 실행을 가능하도록 해야합니다.');
}

function XecureWebPlugin(version)	// by Zhang
{	
	if (navigator.appName == 'Netscape' && UserAgent() == "Mozilla/4") 
	{
  		var XecureMime = navigator.mimeTypes["application/x-SoftForum-XecSSL40"];
		if (XecureMime) {   // Xecure PlugIn 이 이미 설치되어 있는 경우
			if ( isOldPlugin(XecureMime.enabledPlugin.description,version))
				DownloadPackage(packageURL);
		}
		else {     // Xecure PlugIn 이 설치되어 있지 않은 경우
			DownloadPackage(packageURL);
		}
	}
}

function PrintObjectTag()
{	
	if( IsNetscape60() )	
		alert("Netscape 6.0은 지원하지 않습니다") ;
	else
	{		
		if(navigator.appName == 'Netscape')
		{
			document.write("<EMBED type='application/x-SoftForum-XecSSL40' hidden=true name='XecureWeb'></EMBED><NOEMBED>No XecureWeb PlugIn</NOEMBED>");
		}
		else
		{
			// param 설정( name : value )
			//
			// [언어 설정]
			//    lang : KOREAN / ENGLISH
			//    ex) <PARAM NAME="LANG" VALUE="KOREAN">
			//
			// [보안 옵션] only over XecureWeb Client v5.3.0.1
			//    "보안 옵션"의 적용은 반드시 개발팀을 통해 자세한 내용을 확인한 후 사용하시기 바랍니다.
			//    sec_option :
			//	- xgate 주소로 서명 검증(디폴트는 host name으로 서명 검증)		: 0x00000080 = 128
			//	- 인증서 암호 재사용(IC카드의 경우 핀번호도 재사용)
			//        USBTOKE_KB의 경우, SetPinNum으로 핀번호를 preset해야 함	        : 0x00000040 =  64
			//	- 서명시 인증서 선택창없이 캐시된 인증서 사용(only for IC card, USBTOKEN_KB)
			//        USBTOKE_KB의 경우는 캐시하지 않고 자동으로 다시 읽어들임              : 0x00000020 =  32
			//	- 로그인시 인증서 선택창없이 캐시된 인증서 사용(only for IC card)	: 0x00000010 =  16
			//    sec_context : 서명값
			//    sec_desc : 임의의 문자열(storage가 iccard로 설정된 경우 ic카드 핀번호 입력창에 나타나는 안내문구. 설정되지 않으면 default 문구가 나타남)
			//
			// [인증서 저장매체 설정] only over XecureWeb Client v5.3.0.1
			//    storage : "HARD" / "REMOVABLE" / "ICCARD" / "CSP" / "VSC" / "USBTOKEN","USBTOKEN_KB","USBTOKEN_KIUP"
			//    ex1) <PARAM NAME="STORAGE" VALUE="HARD">
			//    ex2) <PARAM NAME="STORAGE" VALUE="HARD,REMOVABLE,ICCARD"> ==> 여러 개의 저장매체를 설정할 때에는 첫번째 저장매체가 우선 선택되어짐
			//
			// [키스트로크 해킹방지 옵션] only over XecureWeb Client v5.3.0.1
			//    seckey : KeyStroke 해킹방지툴 적용 여부, 해당하는 vendor에 대한 string value 입력
			//             현재[2003/10/30] 가능한 string value
			//             - "XW_SKS_SOFTCAMP_KEYPAD" : 소프트캠프의 키패드 버전
			//             - "XW_SKS_SOFTCAMP_DRIVER" : 소프트캠프의 드라이버 버전
			//             - "XW_SKS_KINGS_DRIVER"    : 킹스정보통신의 드라이버 버전
			//             - "_WITH_SKS_ENCRYPT"      : 폼 데이터의 패스워드 타입에 대해서 암호화 => BlockEnc 호출시 내부에서 다시 복호화함(xwcs_client.dll 사용)
			//    ex) <PARAM NAME="SECKEY" VALUE="XW_SKS_SOFTCAMP_KEYPAD"> ==> 소프트캠프의 키패드 버전 적용
			//    ex) <PARAM NAME="SECKEY" VALUE="XW_SKS_KINGS_DRIVER_WITH_SKS_ENCRYPT"> ==> 킹스정보통신의 드라이버 버전 적용 + 패스워드 타입 암호화
			//    ex) <PARAM NAME="SECKEY" VALUE="_WITH_SKS_ENCRYPT"> ==> 패스워드 타입 암호화만 지원
			//
			// [라이센스] only over XecureWeb Client v5.4.x
			//    XecureWeb Client의 특정 기능에 대해서 사이트 라이센스가 검증될 때에만 사용 가능
			//    현재 라이센스가 적용된 기능
			//      - 서명 검증(VerifySignedData)
			//    ex) <PARAM NAME="LICENSE" VALUE="개발팀에서 제공하는 서명값">
			
			//document.write('<OBJECT ID="XecureWeb" CLASSID="CLSID:7E9FDB80-5316-11D4-B02C-00C04F0CD404" CODEBASE="http://phobos.softforum.co.kr:8188/XecureObject/xw_install.cab#Version=5,4,1,0" width=0 height=0>No XecureWeb PlugIn</OBJECT>');
			
			// test
			//document.write('<OBJECT ID="XecureWeb" CLASSID="CLSID:7E9FDB80-5316-11D4-B02C-00C04F0CD404" CODEBASE="http://phobos.softforum.co.kr:8188/XecureObject/xw_install.cab#Version=5,4,1,0" width=0 height=0>');
			//document.write('<param name="storage" value="usbtoken_kb,hard,removable,csp,vsc"><param name="sec_option" value=96><param name="sec_context" value="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">No XecureWeb PlugIn</OBJECT>');
			
			document.write('<OBJECT ID="XecureWeb" CLASSID="CLSID:7E9FDB80-5316-11D4-B02C-00C04F0CD404" CODEBASE="/XecureObject/xw_install.cab#Version=7,2,2,4" width=0 height=0><param name="lang" value="korean">No XecureWeb PlugIn</OBJECT>');
		}
	}
}

function get_sid() 
{
	var sid = document.XecureWeb.BlockEnc ( xgate_addr, "", "", "GET" );
        
	if( sid == "") 	return XecureWebError() ;
        
	return sid;
}

// applet에서 servlet으로 보낼 값을 암호화 하는 function
function enc(str) {
	var state='';
	var plain='';
	var escaped_state='';
	plain=String(str);

	if (navigator.appName == 'Netscape')
		state=XecureWeb.BlockEnc(xgate_addr, path, escape(plain), "POST");
	else
   		state=XecureWeb.BlockEnc(xgate_addr, path, plain, "POST");
   	//escaped_state=escape_url(state);
   	escaped_state=escape_url_applet(state);
//   	alert("POST:" + escaped_state);
	return escaped_state;
}

// servlet에서 applet으로 보내준 값을 복호화 하는 function
function dec(str) {
	var result=BlockDec(str);
	return result;
}

function XecureNavigate2iframe( url, target, feature, sid) 
{
	var qs ;
	var path = "/";
	var cipher;
	var xecure_url;

	path = getPath(url);
	
	cipher = document.XecureWeb.BlockEnc(xgate_addr, path, XecureEscape(qs),"POST");
		
	if( cipher.length == 0 ) 	return XecureWebError() ;
	
	xecure_url = path + "?q=" + sid + ";" + escape_url(cipher);
	if (feature=="" || feature==null) open ( xecure_url, target );
	else open(xecure_url, target, feature );
}

function getPath(url)
{
	var path = "/";
	// get path info & query string & hash from url
	qs_begin_index = url.indexOf('?');
	// if action is relative url, get base url from window location
	if ( url.charAt(0) != '/' && url.substring(0,7) != "http://" ) {
		path_end = window.location.href.indexOf('?');
		if(path_end < 0)	path_end_str = window.location.href;
		else				path_end_str = window.location.href.substring(0,path_end); 
		path_relative_base_end = path_end_str.lastIndexOf('/');
		path_relative_base_str = path_end_str.substring(0,path_relative_base_end+1);
		path_begin_index = path_relative_base_str.substring (7,path_relative_base_str.length).indexOf('/');
		if (qs_begin_index < 0){
			path = path_relative_base_str.substring( 7+path_begin_index,path_relative_base_str.length ) + url;
		}
		else {
			path = path_relative_base_str.substring( 7+path_begin_index,path_relative_base_str.length )
				 + url.substring(0, qs_begin_index );
		}
	}
	else if ( url.substring(0,7) == "http://" ) {
		path_begin_index = url.substring (7, url.length).indexOf('/');
		if (qs_begin_index < 0){
			path = url.substring( path_begin_index + 7, url.length);
		}
		else {
			path = url.substring(path_begin_index + 7, qs_begin_index );
		}
	}
	else if (qs_begin_index < 0){
		path = url;
	}
	else {
		path = url.substring(0, qs_begin_index );
	}
	return path;
}

// option bit : _4_ _3_ _2_ _1_
//                       |   |
//                       |   --- 0 : 모든 인증서 리스트업, 1 : 로그인한 인증서 사용
//                       ------- 0 : 사용자에게 idn 입력 요구, 1 : idn에 "NULL" setting, 서버에서 idn 설정
function VerifyVirtualID(Idn, TimeStamp, ServerCertPem)
{
	var msg;
	
	var option = 0;
	
	option = 0;   // 모든 인증서 리스트업, 사용자에게 idn 입력 요구
//	option = 1;   // 로그인한 인증서 사용, 사용자에게 idn 입력 요구
// only over XecureWeb Client v5.3.0.1
//	option = 2;   // 모든 인증서 리스트업, idn에 "NULL" 설정
//	option = 3;   // 로그인한 인증서 사용, idn에 "NULL" 설정
	
	if( IsNetscape() )
	{
		msg = document.XecureWeb.VerifyAndGetVID(xgate_addr, ServerCertPem, TimeStamp, escape(accept_cert), option, escape(Idn));
	}
	else 
	{
		msg = document.XecureWeb.VerifyAndGetVID(xgate_addr, ServerCertPem, TimeStamp, accept_cert, option, Idn);
	}
	
	return msg;

}

// nOption is 0 : (default value) File version, which is checked by 'Internet Explorer'
//            1 : Product version
//            2 : File Description
function GetVersion(nOption)
{
	var ver;
	
	if( IsNetscape() )
	{
		alert("Not supported function");
		ver = "";
	}
	else
	{
		ver = document.XecureWeb.GetVerInfo(nOption);
		if( ver == "" )
			alert("No version information");
	}
	
	return ver;
}

// only over XecureWeb Client v5.3.0.1
function UpdateModules( infoURL )
{
	var	ret;
	
	if( IsNetscape() )
	{
		alert("Not supported function");
		ret = 0;
	}
	else
	{
		// success : 0, cancel : 1, file(s) holded : 2, already updated : 3, invalid user : 4, need not : 5
		// error : -1
		ret = document.XecureWeb.UpdateModules( infoURL );
	}
		
	return	ret;
}

// only over XecureWeb Client v5.3.0.1
function SetUpdateInfo( section, key, value1 )
{
	var	ret;
	
	if( IsNetscape() )
	{
		alert( "Not supported function" );
		ret = 0;
	}
	else
	{
		ret = document.XecureWeb.SetUpdateInfoString( section, key, value1 );
	}
	
	return ret;			
}

// inserted by knlee 2003/06/10
function SetProviderList()
{
	var	ret;
	
	//var	provName = "TrustedNet Connect 2 Smart Card CSP;Microsoft Base Cryptographic Provider v1.0;Microsoft Enhanced Cryptographic Provider v1.0";
	var	provName = "TrustedNet Connect 2 Smart Card CSP;Keycorp CSP";
	
	if( IsNetscape() )
	{
		alert("Not supported function");
		return -1;
	}
	else
	{
		ret = document.XecureWeb.SetProvider(provName);
		if( ret != 0 )
			alert("Set Provider name is Fail!");
	}
	
	return ret;
}

// applet에서 servlet으로 보낼 값을 암호화 하는 function
function enc(str) {
	var state='';
	var plain='';
	var escaped_state='';
//	plain=String(str);

	alert("enc : " + str.length);
	if (navigator.appName == 'Netscape')
		state=XecureWeb.BlockEnc(xgate_addr, "/off", escape(str), "POST");
	else
   		state=XecureWeb.BlockEnc(xgate_addr, "/off", str, "POST");
   	//escaped_state=escape_url(state);
//   	escaped_state=escape_url_applet(state);
   	alert("POST:" + state.length);
	alert("enc end");
	return state;
}

// servlet에서 applet으로 보내준 값을 복호화 하는 function
function dec(str) {
	var result=BlockDec(str);
	return result;
}

//add by softforum 2003.3.12 for CMS +
/*
function escape_url_applet(url)
{
	var i, j, pos, k;
	var out = "";

	pos = 0;
	j = -2;
	k = -2;
	while (pos > -1) 
	{
		if(j == -2)
			j = url.indexOf('+', pos);
		if(k == -2)		
			k = url.indexOf('=', pos);
		if(j < 0 && k < 0) 
			break;
		if ((j < k && j > -1) || (j > -1 && k < 0))
		{
			out += url.substring(pos, j);
			out += '%2B';
			pos = j + 1;
			j = -2;
		}
		else if ((j > k && k > -1) || (k > -1 && j < 0))
		{
			out += url.substring(pos, k);
			out += '%3D';
			pos = k + 1;
			k = -2;
		}
		else
			pos = -1;
	}
	return out;
} 
*/

function quick_escape(str)
{
	var len, leftlen, cut, i, j, pos, k;
	var out = "", out1 = "", out2 = "";

	len = str.length;
	if(len > 160) {
		leftlen = len/2;
		cut = Math.round(leftlen);
		out1 = quick_escape(str.substring(0, cut));
		out2 = quick_escape(str.substring(cut));
		out = out1 + out2;
	}else {
		pos = 0;
		j = -2;
		k = -2;
		while (pos > -1 && pos < len) 
		{
			if(j == -2)
				j = str.indexOf('+', pos);
			if(k == -2)		
				k = str.indexOf('=', pos);
			if(j < 0 && k < 0) {
				out += str.substring(pos);
				break;
			}
			if ((j < k && j > -1) || (j > -1 && k < 0))
			{
				out += str.substring(pos, j);
				out += '%2B';
				pos = j + 1;
				j = -2;
			}
			else if ((j > k && k > -1) || (k > -1 && j < 0))
			{
				out += str.substring(pos, k);
				out += '%3D';
				pos = k + 1;
				k = -2;
			}
			else{
				out += str.substring(pos);
				pos = -1;
			}
		}
	}
	return out;
}
function escape_url_applet(in_str)
{
	var len, leftlen, cut;
	var out = "", out1 = "", out2 = "";
	
	len = in_str.length;
	
	if(len > 160) {
		leftlen = len/2;
		cut = Math.round(leftlen);
		out1 = quick_escape(in_str.substring(0, cut));
		out2 = quick_escape(in_str.substring(cut));
		out = out1 + out2;
	}else {
		out = quick_escape(in_str);
	}
	alert("escape_url_applet end : " + out.length);
	return out;
}