使用ejb远程访问和自定义登录模块/applicationrealm的Wildfly设置还称为

Question

在为EJB远程认证激活自定义登录模块时，还会调用applicationrealm进行身份验证。不幸的是，我不知道为什么。

EJB远程客户端属性：

props.put("java.naming.factory.initial", "org.jboss.naming.remote.client.InitialContextFactory");  
props.put(java.naming.factory.url.pkgs, "org.jboss.ejb.client.naming");  
props.put("jboss.naming.client.ejb.context", false);  
props.put("org.jboss.ejb.client.scoped.context", true);  
props.put("endpoint.name", "client-endpoint");  
props.put("remote.connections", "default");  
props.put("remote.connectionprovider.create.options.org.xnio.Options.SSL_ENABLED", false);  
props.put("remote.connection.default.connect.options.org.xnio.Options.SASL_POLICY_NOANONYMOUS", false);  
props.put("remote.connection.default.connect.options.org.xnio.Options.SASL_POLICY_NOPLAINTEXT", "false");  

props.put("java.naming.provider.url", "http-remoting://127.0.0.1:8080");  
props.put("remote.connection.default.host", "127.0.0.1");  
props.put("remote.connection.default.port", "8080");  
props.put("remote.connection.default.username", "username");  
props.put("remote.connection.default.password", "password"); 

ejb URL：

ejb:/my-app/MyServiceImpl!com.some.MyServiceInterface  

基于普通standalone.xml的standalone.xml配置（不完整）：

<security-realm name="MyRealm">  
        <authentication>  
                    <jaas name="com.some.MyCustomLoginModule"/>  
     </authentication>  
</security-realm>

<security-domain name="MySecurityDomain" cache-type="default">  
        <authentication>  
                <login-module code="com.some.MyCustomLoginModule" flag="required" module="login.my">  
                            <module-option name="usersProperties" value="user.properties"/>  
                            <module-option name="rolesProperties" value="roles.properties"/>  
             </login-module>  
     </authentication>  
</security-domain>

<subsystem xmlns="urn:jboss:domain:remoting:3.0">  
            <endpoint/>  
            <http-connector name="http-remoting-connector" connector-ref="default" security-realm="MyRealm"/>  
</subsystem>

@Stateless  
@SecurityDomain("MySecurityDomain")  
@DeclareRoles("user")  
public class MyServiceImpl implements MyService {  

     private static final Logger logger = Logger.getLogger(MyServiceImpl .class);  

     @Resource  
     private EJBContext ejbContext;  

     @PermitAll  
     public String getPrincipalName() {  
          logger.info("Principal: " + ejbContext.getCallerPrincipal().getName());  
          return ejbContext.getCallerPrincipal().getName();  
     }  
} 

服务接口

@Remote  
public interface MyService {  
     public String getPrincipalName();  
}

自定义登录模块

import java.security.Principal;  
import java.util.Map;  
import javax.security.auth.Subject;  
import javax.security.auth.callback.CallbackHandler;  
import javax.security.auth.login.LoginException;  
import org.jboss.logging.Logger;  
import org.jboss.security.auth.spi.UsersRolesLoginModule;  

public class CustomLoginModule extends UsersRolesLoginModule {  
    private CustomPrincipal principal;  

     private static final Logger logger = Logger.getLogger(CustomLoginModule.class);  

     @Override  
     public void initialize(Subject arg0, CallbackHandler arg1, Map<String, ?> arg2, Map<String, ?> arg3) {  
          logger.info("init module from main class");  
          super.initialize(arg0, arg1, arg2, arg3);  
     }  

     public boolean login() throws LoginException {  
          logger.info("Calling login()");  
          logger.info("User before: " + getUsername());  

          boolean login = super.login();  

          logger.info("User: " + getUsername());  
          logger.info("Password: " + getUsersPassword());  

          if (login) {  
               principal = new CustomPrincipal(getUsername(), "An user description!");  
          }  
          return login;  
     }  

     protected Principal getIdentity() {  
          return principal != null ? principal : super.getIdentity();  
     }  
}  

Answer 1

我所开发的服务器-客户机产品也完全由后端通过EJB处理登录过程，并在此验证用户名和密码。Wildfly只服务于我们的服务器，我们不使用Wildfly的管理控制台，因此我们不使用Wildfly的application-users。

我们简单地设置ApplicationRealm，如下所示：

<security-realm name="MyRealm">
	<authentication>
		<local default-user="$local" allowed-users="*" skip-group-loading="true"/>
	</authentication>
</security-realm>