Copy Coding

        <dependency>

            <groupId>com.ckeditor</groupId>

            <artifactId>ckeditor-java-core</artifactId>

            <version>3.5.3</version>

        </dependency>

<script type="text/javascript" src="<c:url value='/html/egovframework/com/cmm/utl/ckeditor/ckeditor.js?t=B37D54V'/>" ></script>

var ckeditor_config = {

                  //filebrowserImageUploadUrl: '${pageContext.request.contextPath}/utl/wed/insertImageCk.do', // 파일 업로드를 처리 할 경로 설정.

                  filebrowserImageUploadUrl: '${pageContext.request.contextPath}/ckUploadImage', // 파일 업로드를 처리 할 경로 설정(CK필터).

         };

         CKEDITOR.replace('nttCn',ckeditor_config);

CKEDITOR.instances.nttCn.updateElement();

<%@ taglib prefix="ckeditor" uri="http://ckeditor.com" %>

<!-- 글 내용  -->

<c:set var="title"><spring:message code="comCopBbs.articleVO.regist.nttCn"/> </c:set>

<tr>

         <th><label for="nttCn">${title } <span class="pilsu">*</span></label></th>

         <td class="nopd" colspan="3">

                  <form:textarea path="nttCn" title="${title} ${inputTxt}" cols="300" rows="20" />  

           ============================ CKeditor 관련 추가 ============================

                  <div><form:errors path="nttCn" cssClass="error" /></div> 

         </td>

</tr>

<!-- 글 내용  -->

<c:set var="title"><spring:message code="comCopBbs.articleVO.regist.nttCn"/> </c:set>

<tr>

         <th><label for="nttCn">${title } <span class="pilsu">*</span></label></th>

         <td class="nopd" colspan="3">

                  <form:textarea path="nttCn" title="${title} ${inputTxt}" cols="300" rows="20" />  

                  <ckeditor:replace replace="nttCn" basePath="${pageContext.request.contextPath}/html/egovframework/com/cmm/utl/ckeditor/" />

                  <div><form:errors path="nttCn" cssClass="error" /></div> 

         </td>

</tr>

@Override

         public LoginVO actionLogin(LoginVO vo) throws Exception {

          // 1. 입력한 비밀번호를 암호화한다.

                  String enpassword = EgovFileScrty.encryptPassword(vo.getPassword(), vo.getId());

          vo.setPassword(enpassword);

          // 2. 아이디와 암호화된 비밀번호가 DB와 일치하는지 확인한다.

          LoginVO loginVO = loginDAO.actionLogin(vo);

          // 3. 결과를 리턴한다.

          if (loginVO != null && !loginVO.getId().equals("") && !loginVO.getPassword().equals("")) {

                  return loginVO;

          } else {

                  loginVO = new LoginVO();

          }

          return loginVO;

    }

/**

     * 비밀번호를 암호화하는 기능(복호화가 되면 안되므로 SHA-256 인코딩 방식 적용)

     *

     * @param password 암호화될 패스워드

     * @param id salt로 사용될 사용자 ID 지정

     * @return

     * @throws Exception

     */

    public static String encryptPassword(String password, String id) throws Exception {

               if (password == null) return "";

               if (id == null) return ""; // KISA 보안약점 조치

               byte[] hashValue = null; // 해쉬값

               MessageDigest md = MessageDigest.getInstance("SHA-256");

               md.reset();

               md.update(id.getBytes());

               hashValue = md.digest(password.getBytes());

               return new String(Base64.encodeBase64(hashValue));

    }

public class CryptoOnewayPasswd {

         /**

     * 비밀번호를 암호화하는 기능(복호화가 되면 안되므로 SHA-256 인코딩 방식 적용)

     *

     * @param password 암호화될 패스워드

     * @param id salt로 사용될 사용자 ID 지정

     * @return

     * @throws Exception

     */

    public static String encryptPassword(String password, String id) throws Exception {

                  if (password == null) return "";

                  if (id == null) return ""; // KISA 보안약점 조치

                  byte[] hashValue = null; // 해쉬값

                  MessageDigest md = MessageDigest.getInstance("SHA-256");

                  md.reset();

                  md.update(id.getBytes());

                  hashValue = md.digest(password.getBytes());

                  return new String(Base64.encodeBase64(hashValue));

    }

}

@Controller

public class CryptoOnewayPasswdController {

         private static final Logger LOGGER = LoggerFactory.getLogger(CryptoOnewayPasswdController.class);

         @Resource(name = "cryptoOnewayPasswd")

         private CryptoOnewayPasswd cryptoOnewayPasswd;

         @RequestMapping("/copycoding/cryptoOnewayPasswd.do")

         public String cryptoPasswd(ModelMap model) throws Exception {

                  String id= "copycoding";

                  String password = "copy!@#$";

                  String enCryptPasswd = cryptoOnewayPasswd.encryptPassword(password, id);

                  LOGGER.info(enCryptPasswd);

                  return null;

         }

}

[log4j]2019-09-28 17:49:25,749  INFO [copycoding.com.util.crypto.web.CryptoOnewayPasswdController] r639j2srhlNLZTGU7MR02JzILbBi5X5wOHlmLqPtjks=

package copycoding.com.util.crypto.service;

import java.security.MessageDigest;

import org.apache.commons.codec.binary.Base64;

import org.springframework.stereotype.Service;

@Service("cryptoOnewayPasswd")

public class CryptoOnewayPasswd {

         /**

     * 비밀번호를 암호화하는 기능(복호화가 되면 안되므로 SHA-256 인코딩 방식 적용)

     *

     * @param password 암호화될 패스워드

     * @param id salt로 사용될 사용자 ID 지정

     * @return

     * @throws Exception

     */

    public static String encryptPassword(String password, String id) throws Exception {

                  if (password == null) return "";

                  if (id == null) return ""; // KISA 보안약점 조치

                  byte[] hashValue = null; // 해쉬값

                  MessageDigest md = MessageDigest.getInstance("SHA-256");

                  md.reset();

                  md.update(id.getBytes());

                  hashValue = md.digest(password.getBytes());

                  return new String(Base64.encodeBase64(hashValue));

    }

}

package copycoding.com.util.crypto.web;

import javax.annotation.Resource;

import org.slf4j.Logger;

import org.slf4j.LoggerFactory;

import org.springframework.stereotype.Controller;

import org.springframework.ui.ModelMap;

import org.springframework.web.bind.annotation.RequestMapping;

import copycoding.com.util.crypto.service.CryptoOnewayPasswd;

@Controller

public class CryptoOnewayPasswdController {

         private static final Logger LOGGER = LoggerFactory.getLogger(CryptoOnewayPasswdController.class);

         @Resource(name = "cryptoOnewayPasswd")

         private CryptoOnewayPasswd cryptoOnewayPasswd;

         @RequestMapping("/copycoding/cryptoOnewayPasswd.do")

         public String cryptoPasswd(ModelMap model) throws Exception {

                  String id= "copycoding";

                  String password = "copy!@#$";

                  String enCryptPasswd = cryptoOnewayPasswd.encryptPassword(password, id);

                  LOGGER.info(enCryptPasswd);

                  return null;

         }

}