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* JBoss, Home of Professional Open Source.
* Copyright 2009, Red Hat Middleware LLC, and individual contributors
* as indicated by the @author tags. See the copyright.txt file in the
* distribution for a full listing of individual contributors.
*
* This is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* This software is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
*/
package org.jboss.webservices.integration.tomcat;
import java.util.Iterator;
import javax.annotation.security.RolesAllowed;
import org.jboss.ejb3.annotation.SecurityDomain;
import org.jboss.metadata.javaee.spec.SecurityRoleMetaData;
import org.jboss.metadata.javaee.spec.SecurityRolesMetaData;
import org.jboss.wsf.common.integration.WSHelper;
import org.jboss.wsf.spi.annotation.WebContext;
import org.jboss.wsf.spi.deployment.Deployment;
import org.jboss.wsf.spi.deployment.Endpoint;
import org.jboss.wsf.spi.deployment.integration.WebServiceDeclaration;
import org.jboss.wsf.spi.deployment.integration.WebServiceDeployment;
/**
* Creates web app security meta data for EJB 3 deployment.
*
* @author <a href="mailto:ropalka@redhat.com">Richard Opalka</a>
* @author <a href="mailto:tdiesler@redhat.com">Thomas Diesler</a>
*/
final class SecurityMetaDataAccessorEJB3 extends AbstractSecurityMetaDataAccessorEJB
{
/**
* Constructor.
*/
SecurityMetaDataAccessorEJB3()
{
super();
}
/**
* @see org.jboss.webservices.integration.tomcat.AbstractSecurityMetaDataAccessorEJB#getSecurityDomain(Deployment)
*
* @param dep webservice deployment
* @return security domain associated with EJB 3 deployment
*/
public String getSecurityDomain(final Deployment dep)
{
final WebServiceDeployment wsDeployment = WSHelper.getRequiredAttachment(dep, WebServiceDeployment.class);
String securityDomain = null;
final Iterator<WebServiceDeclaration> ejbContainers = wsDeployment.getServiceEndpoints().iterator();
while (ejbContainers.hasNext())
{
final WebServiceDeclaration ejbContainer = ejbContainers.next();
final SecurityDomain nextSecurityDomain = ejbContainer.getAnnotation(SecurityDomain.class);
securityDomain = this.getDomain(securityDomain, nextSecurityDomain);
}
return super.appendJaasPrefix(securityDomain);
}
/**
* @see org.jboss.webservices.integration.tomcat.AbstractSecurityMetaDataAccessorEJB#getSecurityRoles(Deployment)
*
* @param dep webservice deployment
* @return security roles associated with EJB 21 deployment
*/
public SecurityRolesMetaData getSecurityRoles(final Deployment dep)
{
final WebServiceDeployment wsDeployment = WSHelper.getRequiredAttachment(dep, WebServiceDeployment.class);
final SecurityRolesMetaData securityRolesMD = new SecurityRolesMetaData();
final Iterator<WebServiceDeclaration> ejbContainers = wsDeployment.getServiceEndpoints().iterator();
while (ejbContainers.hasNext())
{
final WebServiceDeclaration ejbContainer = ejbContainers.next();
final RolesAllowed allowedRoles = ejbContainer.getAnnotation(RolesAllowed.class);
final boolean hasAllowedRoles = allowedRoles != null;
if (hasAllowedRoles)
{
for (final String roleName : allowedRoles.value())
{
final SecurityRoleMetaData securityRoleMD = new SecurityRoleMetaData();
securityRoleMD.setRoleName(roleName);
securityRolesMD.add(securityRoleMD);
}
}
}
return securityRolesMD;
}
/**
* @see org.jboss.webservices.integration.tomcat.SecurityMetaDataAccessorEJB#getAuthMethod(Endpoint)
*
* @param endpoint EJB webservice endpoint
* @return authentication method or null if not specified
*/
public String getAuthMethod(final Endpoint endpoint)
{
final WebContext webContext = this.getWebContextAnnotation(endpoint);
final boolean hasAuthMethod = (webContext != null) && (webContext.authMethod().length() > 0);
return hasAuthMethod ? webContext.authMethod() : super.getAuthMethod(endpoint);
}
/**
* @see org.jboss.webservices.integration.tomcat.SecurityMetaDataAccessorEJB#isSecureWsdlAccess(Endpoint)
*
* @param endpoint EJB webservice endpoint
* @return whether WSDL access have to be secured
*/
public boolean isSecureWsdlAccess(final Endpoint endpoint)
{
final WebContext webContext = this.getWebContextAnnotation(endpoint);
final boolean hasSecureWsdlAccess = (webContext != null) && (webContext.secureWSDLAccess());
return hasSecureWsdlAccess ? true : super.isSecureWsdlAccess(endpoint);
}
/**
* @see org.jboss.webservices.integration.tomcat.SecurityMetaDataAccessorEJB#getTransportGuarantee(Endpoint)
*
* @param endpoint EJB webservice endpoint
* @return transport guarantee or null if not specified
*/
public String getTransportGuarantee(final Endpoint endpoint)
{
final WebContext webContext = this.getWebContextAnnotation(endpoint);
final boolean hasTransportGuarantee = (webContext != null) && (webContext.transportGuarantee().length() > 0);
return hasTransportGuarantee ? webContext.transportGuarantee() : super.getTransportGuarantee(endpoint);
}
/**
* Gets <b>WebContext</b> if associated with EJB endpoint.
*
* @param endpoint EJB webservice endpoint
* @return web context associated with EJB or null
*/
@SuppressWarnings(
{"unchecked"})
private WebContext getWebContextAnnotation(final Endpoint endpoint)
{
return (WebContext) endpoint.getTargetBeanClass().getAnnotation(WebContext.class);
}
/**
* Returns security domain value. This method checks domain is the same for every EJB 3 endpoint.
*
* @param oldSecurityDomain our security domain
* @param nextSecurityDomain next security domain
* @return security domain value
* @throws IllegalStateException if domains have different values
*/
private String getDomain(final String oldSecurityDomain, final SecurityDomain nextSecurityDomain)
{
if (nextSecurityDomain == null)
{
return oldSecurityDomain;
}
if (oldSecurityDomain == null)
{
return nextSecurityDomain.value();
}
this.ensureSameDomains(oldSecurityDomain, nextSecurityDomain.value());
return oldSecurityDomain;
}
/**
* This method ensures both passed domains contain the same value.
*
* @param oldSecurityDomain our security domain
* @param newSecurityDomain next security domain
* @throws IllegalStateException if domains have different values
*/
private void ensureSameDomains(final String oldSecurityDomain, final String newSecurityDomain)
{
final boolean domainsDiffer = !oldSecurityDomain.equals(newSecurityDomain);
if (domainsDiffer)
{
final String errorMessage = "Multiple security domains not supported. ";
final String firstDomain = "First domain: '" + oldSecurityDomain + "' ";
final String secondDomain = "second domain: '" + newSecurityDomain + "'";
throw new IllegalStateException(errorMessage + firstDomain + secondDomain);
}
}
}