Question

我在Seam 2应用程序中有以下类，它与SPNEGO一起用于执行Kerberos身份验证。在AS7 Final（使用Pickbox 4.0.0.CR1）中， SecurityAssociation 类已被删除。我使用哪个类或函数代替 SecurityAssociation.getPrincipal（）和 SecurityAssociation.getSubject（）？

package com.redhat.topicindex.security;


import java.lang.reflect.Field;


import javax.faces.context.FacesContext;


import org.jboss.seam.ScopeType;
import org.jboss.seam.annotations.Install;
import org.jboss.seam.annotations.Name;
import org.jboss.seam.annotations.Scope;
import org.jboss.seam.annotations.Startup;
import org.jboss.seam.annotations.intercept.BypassInterceptors;
import org.jboss.seam.core.Events;
import org.jboss.seam.security.Identity;
import org.jboss.security.SecurityAssociation;


@SuppressWarnings("serial")
@Name("org.jboss.seam.security.identity")
@Scope(ScopeType.SESSION)
@Install(precedence = Install.DEPLOYMENT)
@BypassInterceptors
@Startup
public class CustomIdentity extends Identity {


          private static final String SUBJECT = "subject";
          private static final String PRINCIPAL = "principal";
          private static final String LOGGED_IN = "loggedIn";


          @Override
          public String login() {

                    if(isLoggedIn()) return LOGGED_IN;

                    try {
                              getCredentials().setUsername(FacesContext.getCurrentInstance().getExternalContext().getRemoteUser());
                              getCredentials().setPassword("");

                              Field field = Identity.class.getDeclaredField(PRINCIPAL);
                              field.setAccessible(true);
                              field.set(this, SecurityAssociation.getPrincipal()); 

                              field = Identity.class.getDeclaredField(SUBJECT);
                              field.setAccessible(true);
                              field.set(this, SecurityAssociation.getSubject());

                              if (Events.exists()) Events.instance().raiseEvent(EVENT_LOGIN_SUCCESSFUL);

                              return LOGGED_IN;
                    } catch (Exception e) {
                              e.printStackTrace();
                              return null;
                    }

          }
}

Answer 1

http://community.jboss.org/thread/170545中已回答了这个问题：

SecurityContext sc = SecurityContextAssociation.getCurrentContext();
sc.getUti().getSubject()  
(...)

这个补丁似乎不再适用于最新的（现在，2015年3月）PickectBox版本（4.0.21.Beta1）。等效代码似乎如下：

SecurityContextAssociation.getSubject();

替代AS7 / Picketbox 4中的SecurityAssociation

1 个答案: