<%@ page language="java" contentType="text/html; charset=UTF-8" %> 
<%@ page import="weaver.general.*" %>
<%@ page import="weaver.hrm.*" %>
<%@ page import="weaver.file.FileUpload" %>
<%@ page import="java.util.*" %>
<%@ page import="java.lang.reflect.*" %>

<jsp:useBean id="RecordSet" class="weaver.conn.RecordSet" scope="page" />
<%
User user = HrmUserVarify.getUser (request , response) ;

if(user == null)  return ;
if(!HrmUserVarify.checkUserRight("intergration:outtersyssetting", user)){
	  response.sendRedirect("/notice/noright.jsp");
	  return;
}

FileUpload fu = new FileUpload(request);
String isDialog = Util.null2String(fu.getParameter("isdialog"));
String backto = Util.null2String(fu.getParameter("backto"));
String mode = Util.fromScreen(fu.getParameter("mode"),user.getLanguage());
String operation = Util.fromScreen(fu.getParameter("operation"),user.getLanguage());
String id = Util.fromScreen(fu.getParameter("id"),user.getLanguage());

if("add".equals(operation) || "edit".equals(operation) || "delete".equals(operation)) {
	String encryptclass = Util.fromScreen(fu.getParameter("encryptclass"),user.getLanguage());
	String encryptmethod = Util.fromScreen(fu.getParameter("encryptmethod"),user.getLanguage());
	String decryptmethod = Util.fromScreen(fu.getParameter("decryptmethod"),user.getLanguage());
	String isneedpwd = Util.fromScreen(fu.getParameter("isneedpwd"),user.getLanguage());
	String password = Util.fromScreen(fu.getParameter("password"),user.getLanguage());
	String isneediv = Util.fromScreen(fu.getParameter("isneediv"),user.getLanguage());
	String ivparam = Util.fromScreen(fu.getParameter("ivparam"),user.getLanguage());
	
	/*QC308828 [90][优化]集成登录-自定义加密算法设置中增加一个字段【算法名称】，集成登录配置中自定义加密算法选择相应的算法名称 start*/
    String encryptname = Util.fromScreen(fu.getParameter("encryptname"),user.getLanguage());
	String oldencryptname = Util.fromScreen(fu.getParameter("oldencryptname"),user.getLanguage());
    /*QC308828 [90][优化]集成登录-自定义加密算法设置中增加一个字段【算法名称】，集成登录配置中自定义加密算法选择相应的算法名称 end*/
	
	if("".equals(isneedpwd)) {
		isneedpwd = "0";
	}
	if(!"".equals(password)) {
		password = SecurityHelper.encryptSimple(password);
	}
	if("".equals(isneediv)) {
		isneediv = "0";
	}
	if(!"".equals(ivparam)) {
		ivparam = SecurityHelper.encryptSimple(ivparam);
	}
	
	if("add".equals(operation)) {
		if("0".equals(isneedpwd)) {
			password = "";
		}
		if("0".equals(isneediv)) {
			ivparam = "";
		}
		
		String datatype = "1";
		if("0".equals(isDialog)) {// 老数据的新建outter_encryptclassAdd_Old.jsp，不提供入口，只能输入地址进入
			datatype = "0";
		}
		/*QC308828 [90][优化]集成登录-自定义加密算法设置中增加一个字段【算法名称】，集成登录配置中自定义加密算法选择相应的算法名称 start*/
		String sql = "select * from outter_encryptclass where encryptname = '"+encryptname+"'";
		RecordSet.executeSql(sql);
		if(RecordSet.next()){
			if(isDialog.equals("1")){
				 response.sendRedirect("outter_encryptclassAdd.jsp?isexist="+"true"+"&backto="+backto+"&isdialog="+isDialog+"&encryptname="+encryptname
			                       +"&encryptmethod="+encryptmethod+"&encryptclass="+encryptclass+"&decryptmethod="+decryptmethod+"&isneediv="+isneediv
								   +"&isneedpwd="+isneedpwd+"&password"+password+"&ivparam"+ivparam);
			}else{
				 response.sendRedirect("outter_encryptclassAdd_Old.jsp?isexist="+"true"+"&backto="+backto+"&isdialog="+isDialog+"&encryptname="+encryptname
			                       +"&encryptmethod="+encryptmethod+"&encryptclass="+encryptclass);
			}
		   
		    return;
		}else{
		    RecordSet.executeSql("insert into outter_encryptclass(encryptclass,encryptmethod,encryptname,decryptmethod,isneedpwd,password,isneediv,ivparam,datatype) "+
				" values('"+encryptclass+"','"+encryptmethod+"','"+encryptname+"','"+decryptmethod+"','"+isneedpwd+"','"+password+"','"+isneediv+"','"+ivparam+"','"+datatype+"')");
		}
		/*QC308828 [90][优化]集成登录-自定义加密算法设置中增加一个字段【算法名称】，集成登录配置中自定义加密算法选择相应的算法名称 end*/
	}
	else if("edit".equals(operation)) {
		if(Integer.valueOf(id).intValue() > 0) {
			if("0".equals(isneedpwd)) {
				password = "";
			}
			if("0".equals(isneediv)) {
				ivparam = "";
			}
			/*QC308828 [90][优化]集成登录-自定义加密算法设置中增加一个字段【算法名称】，集成登录配置中自定义加密算法选择相应的算法名称 start*/
			String sql = "select * from outter_encryptclass where encryptname = '"+encryptname+"' and encryptname<>'"+oldencryptname+"'";
			RecordSet.executeSql(sql);
			if(RecordSet.next()){
			   response.sendRedirect("outter_encryptclassEdit.jsp?isexist="+"true"+"&id="+id+"&backto="+backto+"&isdialog="+isDialog);
			   return;
			}else{
			  RecordSet.execute("update outter_encryptclass set encryptclass = '"+encryptclass+"',encryptmethod = '"+encryptmethod+"',encryptname='"+encryptname+"',decryptmethod = '"+decryptmethod+
					"',isneedpwd = '"+isneedpwd+"',password = '"+password+"',isneediv = '"+isneediv+"',ivparam = '"+ivparam+"' where id= "+id);
			}
			/*QC308828 [90][优化]集成登录-自定义加密算法设置中增加一个字段【算法名称】，集成登录配置中自定义加密算法选择相应的算法名称 end*/
		} else {
			RecordSet.execute("update outter_encryptclass_sys set password = '"+password+"',ivparam = '"+ivparam+"' where id= "+id.substring(1));
			
		}
		
	}
	else if("delete".equals(operation)) {
		List ids = Util.TokenizerString(id,",");
		if(null != ids && ids.size() > 0) {
			for(int i = 0; i < ids.size(); i++)	{
				String tempsysid = Util.null2String((String)ids.get(i));
				if(!"".equals(tempsysid)) {
					RecordSet.execute("delete from outter_encryptclass where id = "+tempsysid);
				}
			}
		}
	}
	
} 
else if("test".equals(operation)) {
	Class clazz = null;
	Object object = null;
	Method methodEncode = null;// 加密方法
	Method methodDecode = null;// 解密方法
	Method methodSetpwd = null;// 设置密钥方法
	Method methodSetiv = null;// 设置向量方法
	String encryptStr = "";// 加密后
	String decryptStr = "";// 解密后
	String status = "0";
	
	String plaintext = Util.fromScreen(fu.getParameter("plaintext"),user.getLanguage());
	
	RecordSet.executeSql("select * from outter_encryptclass where id = " + id + "");
	if(RecordSet.next()) {
		String encryptclass = Util.toScreenToEdit(RecordSet.getString("encryptclass"),user.getLanguage());
		String encryptmethod = Util.toScreenToEdit(RecordSet.getString("encryptmethod"),user.getLanguage());
		String decryptmethod = Util.toScreenToEdit(RecordSet.getString("decryptmethod"),user.getLanguage());
		String isneedpwd = Util.toScreenToEdit(RecordSet.getString("isneedpwd"),user.getLanguage());
		String isneediv = Util.toScreenToEdit(RecordSet.getString("isneediv"),user.getLanguage());
		String datatype = Util.toScreenToEdit(RecordSet.getString("datatype"),user.getLanguage());
		
		if("1".equals(datatype)) {
			if(!"".equals(encryptclass) && !"".equals(encryptmethod) && !"".equals(decryptmethod)) {
				try {
					clazz = Class.forName(encryptclass);
					object = clazz.newInstance();
					Class [] paramtype = new Class[1];
					paramtype[0] = java.lang.String.class;
					methodEncode = clazz.getMethod(encryptmethod, paramtype);
					methodDecode = clazz.getMethod(decryptmethod, paramtype);
					methodSetpwd = clazz.getMethod("setPwd", paramtype);// 设置密钥方法固定为setPwd
					methodSetiv = clazz.getMethod("setIv", paramtype);// 设置向量方法固定为setIv
					
					if("1".equals(isneedpwd)) {
						String password = Util.fromScreen(fu.getParameter("password"),user.getLanguage());
						Object [] pwd = new Object[1];
						pwd[0] = password;
						methodSetpwd.invoke(object, pwd);
					}
					if("1".equals(isneediv)) {
						String ivparam = Util.fromScreen(fu.getParameter("ivparam"),user.getLanguage());
						Object [] iv = new Object[1];
						iv[0] = ivparam;
						methodSetiv.invoke(object, iv);
					}
					
					Object [] param1 = new Object[1];
					param1[0] = plaintext;
					encryptStr = (String) methodEncode.invoke(object, param1);
					
					if(encryptStr == null) {
						status = "1";// 加密异常
					} else {
						Object [] param2 = new Object[1];
						param2[0] = encryptStr;
						decryptStr = (String) methodDecode.invoke(object, param2);
						
						if(decryptStr == null) {
							status = "2";// 解密异常
						} else if("".equals(decryptStr)) {
							status = "3";// 没有解密方法，如MD5算法
						}
					}
				} catch(Exception e) {
					status = "1";// 加密异常
				}
			}
		} else {
			if(!"".equals(encryptclass) && !"".equals(encryptmethod)) {
				try {
					clazz = Class.forName(encryptclass);
					object = clazz.newInstance();
					Class [] paramtype = new Class[1];
					paramtype[0] = java.lang.String.class;
					methodEncode = clazz.getMethod(encryptmethod, paramtype);
					
					Object [] param1 = new Object[1];
					param1[0] = plaintext;
					encryptStr = (String) methodEncode.invoke(object, param1);
					if(encryptStr == null) {
						status = "1";// 加密异常
					}
				} catch(Exception e) {
					status = "1";// 加密异常
				}
			}
		}
	}
	
	out.print("{\"status\":\""+status+"\",\"encryptStr\":\""+encryptStr+"\",\"decryptStr\":\""+decryptStr+"\"}");
	return;
} 
else if("check".equals(operation)) {
	Class clazz = null;
	Object object = null;
	Method methodEncode = null;
	Method methodDecode = null;
	String status = "0";
	
	String encryptclass = Util.fromScreen(fu.getParameter("encryptclass"),user.getLanguage());
	String encryptmethod = Util.fromScreen(fu.getParameter("encryptmethod"),user.getLanguage());
	String decryptmethod = Util.fromScreen(fu.getParameter("decryptmethod"),user.getLanguage());
	
	if(!"".equals(encryptclass) && !"".equals(encryptmethod) && !"".equals(decryptmethod)) {
		try {
			clazz = Class.forName(encryptclass);
			object = clazz.newInstance();
			if (!(object instanceof weaver.interfaces.encode.IEncode)) {
				status = "2";// 类没有实现weaver.interfaces.encode.IEncode接口
				out.print(status);
				return;
			}
		} catch (Exception e) {
			status = "1";// 类不存在
			out.print(status);
			return;
		}
		
		Class [] paramtype = new Class[1];
		paramtype[0] = java.lang.String.class;
		try {
			methodEncode = clazz.getMethod(encryptmethod, paramtype);
		} catch (Exception e) {
			status = "3";// 加密方法不存在
			out.print(status);
			return;
		}
		try {
			methodDecode = clazz.getMethod(decryptmethod, paramtype);
		} catch (Exception e) {
			status = "4";// 解密方法不存在
			out.print(status);
			return;
		}
	}
	
	out.print(status);
	return;
} 

if("1".equals(isDialog)) {
	
	if(!mode.equals("1")) {
%>
		<script language=javascript >
		try {
			//var parentWin = parent.getParentWindow(window);
			var parentWin = parent.parent.getParentWindow(parent);
			parentWin.location.href="/interface/outter/outter_encryptclass.jsp?backto=<%=backto%>";
			parentWin.closeDialog();
		} catch(e) {
			
		}
		</script>
<%
	} else {
%>
		<script language=javascript >
		try {
			var dialog = parent.parent.getDialog(parent);
		 	dialog.callback();
	     	dialog.close();
		} catch(e) {
			
		}
		</script>
<%
	}
} else {
	response.sendRedirect("/interface/outter/outter_encryptclass.jsp?backto="+backto);
}
	
%>