org.argeo.cms/src/org/argeo/cms/auth/SingleUserLoginModule.java

   1 package org.argeo.cms.auth;
   2
   3 import java.security.Principal;
   4 import java.util.Map;
   5 import java.util.Set;
   6
   7 import javax.security.auth.Subject;
   8 import javax.security.auth.callback.CallbackHandler;
   9 import javax.security.auth.login.LoginException;
  10 import javax.security.auth.spi.LoginModule;
  11 import javax.security.auth.x500.X500Principal;
  12
  13 import org.apache.jackrabbit.core.security.SecurityConstants;
  14 import org.apache.jackrabbit.core.security.principal.AdminPrincipal;
  15 import org.argeo.cms.internal.auth.ImpliedByPrincipal;
  16 import org.argeo.node.NodeConstants;
  17
  18 public class SingleUserLoginModule implements LoginModule, AuthConstants {
  19         private Subject subject;
  20
  21         @Override
  22         public void initialize(Subject subject, CallbackHandler callbackHandler,
  23                         Map<String, ?> sharedState, Map<String, ?> options) {
  24                 this.subject = subject;
  25         }
  26
  27         @Override
  28         public boolean login() throws LoginException {
  29                 return true;
  30         }
  31
  32         @Override
  33         public boolean commit() throws LoginException {
  34                 String username = System.getProperty("user.name");
  35                 X500Principal principal = new X500Principal("uid=" + username
  36                                 + ",dc=localhost,dc=localdomain");
  37                 Set<Principal> principals = subject.getPrincipals();
  38                 principals.add(principal);
  39                 principals.add(new ImpliedByPrincipal(NodeConstants.ROLE_ADMIN, principal));
  40                 // Jackrabbit
  41                 principals.add(new AdminPrincipal(SecurityConstants.ADMIN_ID));
  42                 return true;
  43         }
  44
  45         @Override
  46         public boolean abort() throws LoginException {
  47                 return true;
  48         }
  49
  50         @Override
  51         public boolean logout() throws LoginException {
  52                 // TODO Auto-generated method stub
  53                 return true;
  54         }
  55
  56 }