All Downloads are FREE. Search and download functionalities are using the official Maven repository.

org.teiid.jboss.SecurityActions Maven / Gradle / Ivy

Go to download 

/*
 * Copyright Red Hat, Inc. and/or its affiliates
 * and other contributors as indicated by the @author tags and
 * the COPYRIGHT.txt file distributed with this work.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package org.teiid.jboss;

import java.security.AccessController;
import java.security.Principal;
import java.security.PrivilegedAction;

import javax.resource.spi.security.PasswordCredential;
import javax.security.auth.Subject;

import org.jboss.security.SecurityContext;
import org.jboss.security.SecurityContextAssociation;
import org.jboss.security.SecurityContextFactory;

class SecurityActions {
	   static void setSecurityContext(final SecurityContext sc)
	   {
	      AccessController.doPrivileged(new PrivilegedAction()
	      { 
	         public Object run()
	         {
	            SecurityContextAssociation.setSecurityContext(sc); 
	            return null;
	         }
	      });
	   }
	   
	   static SecurityContext getSecurityContext()
	   {
	      return AccessController.doPrivileged(new PrivilegedAction()
	      { 
	         public SecurityContext run()
	         {
	            return SecurityContextAssociation.getSecurityContext(); 
	         }
	      });
	   }
	   
	   static SecurityContext clearSecurityContext()
	   {
	      return AccessController.doPrivileged(new PrivilegedAction()
	      { 
	         public SecurityContext run()
	         {
	            SecurityContextAssociation.clearSecurityContext();
	            return null;
	         }
	      });
	   }	 
	   
	   static SecurityContext createSecurityContext(final Principal p, final Object cred, final Subject subject, final String securityDomain)
	   {
			return AccessController.doPrivileged(new PrivilegedAction() {
				public SecurityContext run() {
					SecurityContext sc;
					try {
						sc = SecurityContextFactory.createSecurityContext(p, cred, subject, securityDomain);
					} catch (Exception e) {
						throw new RuntimeException(e);
					}
					return sc;
				}
			});
	   }	   
	   
	   static class AddCredentialsAction implements PrivilegedAction
	   {
	      Subject subject;
	      PasswordCredential cred;
	      AddCredentialsAction(Subject subject, PasswordCredential cred)
	      {
	         this.subject = subject;
	         this.cred = cred;
	      }
	      public Object run()
	      {
	         subject.getPrivateCredentials().add(cred);
	         return null;
	      }
	   }

	   static void addCredentials(Subject subject, PasswordCredential cred)
	   {
	      AddCredentialsAction action = new AddCredentialsAction(subject, cred);
	      AccessController.doPrivileged(action);
	   }	   
}
 















© 2015 - 2024 Weber Informatics LLC | Privacy Policy