spring secrity ldap
【摘要】 spring 4 没有使用spring-boot，也不想退到spring3ldap manager的密码加密方案---继承DefaultSpringSecurityContextSource，然后在里面使用 jasypt解密，感觉可行
spring 4 没有使用spring-boot，也不想退到spring3
ldap manager的密码加密方案
---继承DefaultSpringSecurityContextSource，然后在里面使用 jasypt解密，感觉可行
---附件:jasypt工具
参考文档:
https://stackoverflow.com/questions/22067552/encryption-decrypt-using-jasypt
http://www.sephiroth-j.de/java/spring-security-ltpa2/usage.html
https://github.com/spring-projects/spring-security-kerberos
https://docs.spring.io/spring-security/site/docs/4.0.x/reference/html/ldap.html
https://spring.io/guides/gs/authenticating-ldap/
https://memorynotfound.com/spring-security-spring-ldap-authentication-example/
https://serverfault.com/questions/271872/hudson-how-to-manually-encode-the-ldap-managerpassword
https://www.mkyong.com/spring-security/spring-security-password-hashing-example/
https://stackoverflow.com/questions/52647983/spring-security-without-ldap-password
https://blog.csdn.net/gdfsbingfeng/article/details/16886805
https://stackoverflow.com/questions/32244500/jasypt-with-spring-4-0
http://www.jasypt.org/springsecurity.html
https://www.baeldung.com/spring-boot-jasypt
https://stackoverflow.com/questions/23235314/spring-4-javaconfig-for-jasypt-and-profile
https://suryanarayanjena.wordpress.com/jasypt/
https://monibu1548.github.io/2017/02/09/jasypt/
https://github.com/ulisesbocchio/jasypt-spring-boot/issues/58
https://github.com/tfredrich/jasypt/issues/1
spring 配置多auth
https://www.programmergate.com/spring-boot-spring-security-oauth2/
https://blog.csdn.net/li90hou/article/details/77851845
https://geeks18.com/spring-security-password-configurations/
http://www.giuseppeurso.eu/en/multiple-authentication-providers-in-spring-security/
https://coderanch.com/t/653951/frameworks/Spring-Boot-Security-Config-Multiple
https://blog.csdn.net/wei_ya_wen/article/details/8529000
https://guides.micronaut.io/micronaut-database-authentication-provider-groovy/guide/index.html
https://www.baeldung.com/spring-security-multiple-auth-providers
spring ldap配置
web.xml中添加
<context-param> <param-name>contextConfigLocation</param-name> <param-value>/WEB-INF/spring/root-context.xml, /WEB-INF/spring/spring-security.xml</param-value> </context-param> <filter> <filter-name>springSecurityFilterChain</filter-name> <filter-class>org.springframework.web.filter.DelegatingFilterProxy</filter-class> </filter> <filter-mapping> <filter-name>springSecurityFilterChain</filter-name> <url-pattern>/*</url-pattern> </filter-mapping>
spring-security.xml
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="...">
<!-- 注意要在 web.xml 中扫描此配置文件 -->
<!-- 读取错误提示属性文件，实现自定义提示。原文件位置 spring-security-core-4.2.3.RELEASE.jar 包中 org/springframework/security/messages_zh_CN.properties
可以将其内容拷贝到自定义的属性文件中，修改相关的提示信息，将 basenames 属性值指向自定义属性文件
-->
<!-- <bean id="messageSource" class="org.springframework.context.support.ReloadableResourceBundleMessageSource">
<property name="basenames" value="classpath:org/springframework/security/messages_zh_CN"></property>
</bean> -->
<!-- security="none"：对指定的 URL 放行，不拦截。如一些静态文件。另外放行登录 URL 避免拦截，造成无法登录 -->
<security:http security="none" pattern="/xxx/login" />
<security:http security="none" pattern="/resources/**" />
<security:http security="none" pattern="/**/*.js" />
<security:http security="none" pattern="/**/*.jsx" />
<security:http auto-config="false" use-expressions="true" access-decision-manager-ref="" entry-point-ref="authenticationEntryPoint">
<security:headers>
<security:frame-options
policy="SAMEORIGIN" />
</security:headers>
<!--
login-page：表示自定义登录页面
login-processing-url：表示登录时提交的地址
username-parameter：表示登录时用户名使用的是哪个参数
password-parameter：表示登录时密码使用的是哪个参数
default-target-url：
默认情况下，在登录成功后会返回到原本受限制的页面
如果用户是直接请求登录页面，登录成功后默认情况下会跳转到当前应用的根路径，即欢迎页面
default-target-url 属性可以指定，用户直接访问登录页面并登陆成功后跳转的页面
如果想让用户不管是直接请求登录页面，还是通过 Spring Security 引导过来的，登录之后都跳转到指定的页面，可以使用 always-use-default-target 属性为 true 来达到这一效果
authentication-success-handler-ref：
对应一个 AuthencticationSuccessHandler 实现类的引用
登录认证成功后会调用指定 AuthenticationSuccessHandler 的 onAuthenticationSuccess 方法，在此方法中进行登陆成功后的处理
此时 default-target-url 失效
authentication-failure-url：
指定登录认证失败后跳转的页面
默认情况下登录失败后会返回登录页面
登录失败后跳转的页面，也需放行，否则又会被重定向到登录页面。
authentication-failure-handler-ref：
对应一个用于处理认证失败的 AuthenticationFailureHandler 实现类。
指定了该属性，Spring Security 在认证失败后会调用指定 AuthenticationFailureHandler 的 onAuthenticationFailure 方法对认证失败进行处理
此时 authentication-failure-url 属性将不再发生作用。
-->
<security:form-login login-page="/xxx/login"
login-processing-url="/xxx/employee-jsons/doLogin.action"
username-parameter="username"
password-parameter="password"
authentication-success-handler-ref="authenticationSuccessHandlerImpl"
authentication-failure-handler-ref="authenticationFailureHandlerImpl" />
<security:logout logout-success-url="/xxx/login"
logout-url="/xxx/logout"
invalidate-session="true"
delete-cookies="JSESSIONID" />
<!-- 设置访问所有的 URL 都必须登录 -->
<security:intercept-url pattern="/**" access="isAuthenticated()" />
<!--
access="hasRole('ROLE_ADMIN')"：表示拥有 ADMIN 角色的用户可以访问，否则 403。
hasRole('ROLE_ADMIN') 为 SpEL 表达式，必须以 ROLE_ 开头
-->
<!--security:intercept-url pattern="/user/**" access="hasRole('ROLE_0')"/ -->
<!-- 指定登陆认证成功后，用户访问未授权的 URL 将跳转的 URL -->
<security:access-denied-handler error-page="/error/403"/>
<security:session-management session-fixation-protection="none">
<!--
max-sessions="1"：同一用户只能在一个浏览器登录，当尝试在其他浏览器登陆时将被拒绝
error-if-maximum-exceeded="true"：当设置了此属性，尝试在其他浏览器登录时，则原会话将被终止，将在新窗口建立新会话
-->
<security:concurrency-control max-sessions="1"/>
</security:session-management>
<security:csrf disabled="true" />
</security:http>
<bean id="authenticationEntryPoint" class="diary.security.ContinueEntryPoint">
<constructor-arg value="/xxx/login"/>
</bean>
<!-- 认证成功后的处理类 -->
<bean id="authenticationSuccessHandlerImpl" class="diary.security.AuthenticationSuccessHandlerImpl"/>
<!-- 认证失败后的处理类 -->
<bean id="authenticationFailureHandlerImpl" class="diary.security.AuthenticationFailureHandlerImpl"/>
<!-- 登录认证 -->
<security:authentication-manager alias="authenticationManager">
<!-- 直接将用户名密码卸载配置文件中
<security:authentication-provider>
<security:user-service>
<security:user name="user" password="user" authorities="ROLE_USER" />
<security:user name="admin" password="admin" authorities="ROLE_USER, ROLE_ADMIN" />
</security:user-service>
</security:authentication-provider>
-->
<security:authentication-provider ref='ldapAuthProvider'/>
<!-- 使用自定义的类对用户提交的密码进行加密操作，实现 AuthenticationSuccessHandler 接口 -->
<!--security:authentication-provider user-service-ref="userDetailsServiceImpl">
<security:password-encoder ref="myMessageDigestPasswordEncoder"/>
</security:authentication-provider -->
</security:authentication-manager>
<!-- bean id="myMessageDigestPasswordEncoder" class="diary.security.MyMessageDigestPasswordEncoder">
<constructor-arg name="algorithm" value="md5"/>
</bean -->
<!--bean id="userDetailsServiceImpl" class="diary.security.UserDetailsServiceImpl"></bean -->
<bean id="contextSource"
class="org.springframework.security.ldap.DefaultSpringSecurityContextSource">
<constructor-arg value="ldap://pekad01-dc.domain.com:389/dc=china,dc=huawei,dc=com"/>
<property name="userDn" value="xxxxxxx@domain.com"/>
<property name="password" value="xxxxxxx"/>
</bean>
<bean id="ldapAuthProvider"
class="org.springframework.security.ldap.authentication.LdapAuthenticationProvider">
<constructor-arg>
<bean class="org.springframework.security.ldap.authentication.BindAuthenticator">
<constructor-arg ref="contextSource"/>
<property name="userDnPatterns"><list><value>sAMAccountName={0}</value></list></property>
<property name="userSearch">
<bean id="userSearch" class="org.springframework.security.ldap.search.FilterBasedLdapUserSearch">
<constructor-arg index="0" value=""/>
<constructor-arg index="1" value="(sAMAccountName={0})"/>
<constructor-arg index="2" ref="contextSource" />
</bean>
</property>
</bean>
</constructor-arg>
<constructor-arg>
<bean
class="diary.security.CustomLdapAuthoritiesPopulator">
</bean>
</constructor-arg>
<!-- constructor-arg>
<bean class="org.springframework.security.ldap.userdetails.DefaultLdapAuthoritiesPopulator">
<constructor-arg ref="contextSource"/>
<constructor-arg value="ou=groups"/>
<property name="groupRoleAttribute" value="ou"/>
</bean>
</constructor-arg -->
</bean>
<bean id="ldapContextSource"
class="org.springframework.ldap.core.support.LdapContextSource">
<property name="url" value="ldap://pekad01-dc.domain.com:389/dc=china,dc=huawei,dc=com" />
<property name="base" value="" />
<property name="userDn" value="xxxxxxx@domain.com" />
<property name="password" value="xxxxxxx" />
<property name="referral" value="follow" />
</bean>
<bean id="ldapTemplate"
class="org.springframework.ldap.core.LdapTemplate"
depends-on="ldapContextSource">
<constructor-arg index="0" ref="ldapContextSource" />
<property name="ignorePartialResultException" value="true"/>
</bean>
<bean id="LdapService" class="org.angularstudy.spring.services.LdapService">
<property name="ldapTemplate" ref="ldapTemplate" />
</bean>
</beans>AuthenticationFailureHandlerImpl.java//认证失败后的回调
public class AuthenticationFailureHandlerImpl implements AuthenticationFailureHandler{
@Override
public void onAuthenticationFailure(HttpServletRequest request, HttpServletResponse response,
org.springframework.security.core.AuthenticationException exception) throws IOException, ServletException {
// AuthenticationException 存放着异常信息，获取出来，放到 Request 中，转发到登录页面。
request.setAttribute("error", exception.getMessage());
request.getRequestDispatcher("/xxx/login").forward(request, response);
}
}AuthenticationSuccessHandlerImpl.java//认证成功后的回调
public class AuthenticationSuccessHandlerImpl implements AuthenticationSuccessHandler {
@Resource
private UserMapper userMapper;
@Override
public void onAuthenticationSuccess(HttpServletRequest request, HttpServletResponse response,
Authentication authentication) throws IOException, ServletException {
// UserDetails 中存放着用户名等信息
//UserDetails userDetails = (UserDetails) authentication.getPrincipal();
// 获取该用户信息，根据自己的业务规则写
//User user = this.userMapper.getUserByUserName(username);
List<GrantedAuthority> info = new ArrayList<GrantedAuthority>(((LdapUserDetailsImpl)authentication.getPrincipal()).getAuthorities());
User user = new User();
user.setMail(info.get(0).toString());
...
if(info.size()<7) {
user.setId(info.get(3).toString().hashCode());
}else {
user.setId(Integer.parseInt(info.get(6).toString()));
}
// 将用户放到 Session
//userMapper.insert(user);
request.getSession().setAttribute("currUser", user);
// 跳转到主页
String redirect = request.getParameter("redirect");
if(redirect.contains("/xxx/index.html")) {
response.sendRedirect(request.getContextPath() + "/xxx/xxxHome.html#!/index");
}else {
redirect = UriUtils.decode(redirect, "UTF-8");
response.sendRedirect(redirect);//request.getContextPath() +
}
}
}ContinueEntryPoint.java//保存认证前请求的链接 以便认证成功后跳转 （有一点#hashcode要在前端转义）
public class ContinueEntryPoint extends LoginUrlAuthenticationEntryPoint {
public ContinueEntryPoint(String loginFormUrl) {
super(loginFormUrl);
}
@Override
protected String determineUrlToUseForThisRequest(HttpServletRequest request, HttpServletResponse response,
AuthenticationException exception) {
String continueParamValue="";
try {
continueParamValue = UriUtils.encode(buildHttpReturnUrlForRequest(request),"UTF-8");
} catch (UnsupportedEncodingException e) {
e.printStackTrace();
}//UrlUtils.buildRequestUrl
String redirect = super.determineUrlToUseForThisRequest(request, response, exception);//
String ret = UriComponentsBuilder.fromPath(redirect).queryParam("redirect", continueParamValue).toUriString();
return ret;
}
protected String buildHttpReturnUrlForRequest(HttpServletRequest request) {
RedirectUrlBuilder urlBuilder = new RedirectUrlBuilder();
urlBuilder.setScheme("http");
urlBuilder.setServerName(request.getServerName());
....
return urlBuilder.getUrl();
}
}CustomLdapAuthoritiesPopulator.java//构造用户信息--这段代码有点挫
public class CustomLdapAuthoritiesPopulator implements LdapAuthoritiesPopulator {
@Resource
private UserMapper userMapper;
public Collection<GrantedAuthority> getGrantedAuthorities( DirContextOperations context, String username) {
ArrayList<GrantedAuthority> list = new ArrayList<GrantedAuthority>();
String mail=context.getStringAttribute("mail")!=null?context.getStringAttribute("mail"):"nonemail";
...
list.add((new SimpleGrantedAuthority(mail)));
....
if(id==null) {
User user = new User();
user.setMail(mail);
...
// 将用户放到 Session
userMapper.insert(user);
id = user.getId();
}
list.add(new SimpleGrantedAuthority(String.valueOf(id)));
return list;
}
}xxxcontroller.java//相关控制器
@RequestMapping(value="login" , method={ RequestMethod.GET, RequestMethod.POST }, name="login")
public String login( ModelMap model,HttpServletRequest request) throws Exception {
logger.info("params::::" + request.getRequestURI());
String redirect=request.getParameter("redirect");
model.addAttribute("redirect", redirect);
return "xxx/employee-jsons/login";
}
@RequestMapping(value="employee-jsons/logout.action" , method=RequestMethod.POST, name="logout")
@ResponseBody
public Map<String,Object> logout( HttpServletRequest request, HttpServletResponse response) throws Exception {
logger.info("params::::" + request.getRequestURI());
Map<String,Object> ret = new HashMap<String,Object>();
ret.put("ajaxResult","success");
Authentication auth = SecurityContextHolder.getContext().getAuthentication();
if (auth != null){
new SecurityContextLogoutHandler().logout(request, response, auth);
}
return ret;
}spring同时配置db和ldap验证
spring-security.xml中添加过滤器
<security:custom-filter ref="captchaAuthenticaionFilter" after="FORM_LOGIN_FILTER"/> <security:authentication-manager id="authenticationManager"> <security:authentication-provider ref='ldapAuthProvider'/> <security:authentication-provider user-service-ref="clientDetailsUserDetailsService"> <security:password-encoder ref="myMessageDigestPasswordEncoder"/> </security:authentication-provider> </security:authentication-manager> <bean id="captchaAuthenticaionFilter" class="diary.security.TwoFactorAuthenticationFilter"> <property name="filterProcessesUrl" value="/rb/"/> <property name="authenticationManager" ref="authenticationManager"/> <property name="authenticationFailureHandler" ref="authenticationFailureHandlerImpl" /> <property name="authenticationSuccessHandler" ref="authenticationSuccessHandlerImpl" /> </bean> <bean id="clientDetailsUserDetailsService" class="diary.security.clientDetailsUserDetailsService" /> <bean id="myMessageDigestPasswordEncoder" class="diary.security.MyMessageDigestPasswordEncoder"> <constructor-arg name="algorithm" value="md5"/> </bean>
clientDetailsUserDetailsService.java
@Service
public class clientDetailsUserDetailsService implements UserDetailsService {
@Autowired
protected LdapService LdapService;
public UserDetails loadUserByUsername(String input) throws UsernameNotFoundException {
String[] split = input.split(":");
User user = null;
if(split.length>=4) {
String u = split[0];
String passwd = split[1];
String uid = split[2];
String uname = split[3];
UserDetails userDetails = null;
List<Map<String,Object>> info = null;
if(uid!=null && !uid.isEmpty()) {
info = LdapService.selectLdapUsersOri(uid);
}
if(info.size()>0) {
user = new User();
String mail = info.get(0).get("mail").toString();
user.setMail(mail);
....
list.add((new SimpleGrantedAuthority(mail)));
....
user.setAuthorities(list);
return user;
}
}
if(user == null)
{
throw new UsernameNotFoundException("Invalid username or corporate domain");
}
return null;
}
}TwoFactorAuthenticationFilter.java//我这块db验证的场景比较特殊 只有一个特定的账号信息放行
public class TwoFactorAuthenticationFilter extends UsernamePasswordAuthenticationFilter {
@Override
protected String obtainUsername(HttpServletRequest request)
{
String user = request.getParameter("user");
String passwd = request.getParameter("passwd");
String uid = xxx;
String uname = xxx;
String combinedUsername = user + ":" + passwd + ":" + uid + ":" + uname;
request.setAttribute("username","...");
request.setAttribute("password","...");
return combinedUsername;
}
}MyMessageDigestPasswordEncoder.java
public class MyMessageDigestPasswordEncoder extends MessageDigestPasswordEncoder {
public MyMessageDigestPasswordEncoder(String algorithm) {
super(algorithm);
}
@Override
public boolean isPasswordValid(String encPass, String rawPass, Object salt) {
/* if(StringUtils.isEmpty(rawPass)) {
throw new BadCredentialsException("密码不能为空");
}
return encPass.equals(rawPass);*/
return true;
}
}
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