142 lines
5.2 KiB
Java
142 lines
5.2 KiB
Java
/*
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* The contents of this file are subject to the Mozilla Public License Version 1.1
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* (the "License"); you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at <http://www.mozilla.org/MPL/>.
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*
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* Software distributed under the License is distributed on an "AS IS" basis, WITHOUT
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* WARRANTY OF ANY KIND, either express or implied. See the License for the specific
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* language governing rights and limitations under the License.
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*
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* The Original Code is the Venice Web Communities System.
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*
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* The Initial Developer of the Original Code is Eric J. Bowersox <erbo@silcom.com>,
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* for Silverwrist Design Studios. Portions created by Eric J. Bowersox are
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* Copyright (C) 2003 Eric J. Bowersox/Silverwrist Design Studios. All Rights Reserved.
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*
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* Contributor(s):
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*/
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package com.silverwrist.venice.sourceid;
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import java.util.*;
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import javax.servlet.ServletContext;
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import org.sourceid.sso.handlers.AccountHandler;
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import org.sourceid.sso.util.*;
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import org.sourceid.sso.xml.*;
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import org.sourceid.sso.xml.lib.*;
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import com.silverwrist.dynamo.except.*;
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import com.silverwrist.dynamo.iface.*;
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import com.silverwrist.venice.session.SessionInfoParams;
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public abstract class LibrarySourceID
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{
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/*--------------------------------------------------------------------------------
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* Constructor
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*--------------------------------------------------------------------------------
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*/
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protected LibrarySourceID()
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{ // do nothing
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} // end constructor
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/*--------------------------------------------------------------------------------
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* External operations
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*--------------------------------------------------------------------------------
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*/
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public IDPDescriptorType castIDPDescriptorType(Object o)
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{
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if (o instanceof IDPDescriptorType)
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return (IDPDescriptorType)o;
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throw new ClassCastException("LibrarySourceID.castIDPDescriptorType: invalid cast");
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} // end castIDPDescriptorType
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public SPDescriptorType castSPDescriptorType(Object o)
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{
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if (o instanceof SPDescriptorType)
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return (SPDescriptorType)o;
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throw new ClassCastException("LibrarySourceID.castSPDescriptorType: invalid cast");
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} // end castSPDescriptorType
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public AuthnContext castAuthnContext(Object o)
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{
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if (o instanceof AuthnContext)
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return (AuthnContext)o;
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throw new ClassCastException("LibrarySourceID.castAuthnContext: invalid cast");
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} // end castAuthnRequestType
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public AuthnRequestType castAuthnRequestType(Object o)
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{
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if (o instanceof AuthnRequestType)
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return (AuthnRequestType)o;
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throw new ClassCastException("LibrarySourceID.castAuthnRequestType: invalid cast");
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} // end castAuthnRequestType
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public ProviderDirectory getProviderDirectory(Request r)
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{
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ExternalAppAttributes eaa = (ExternalAppAttributes)(r.queryService(ExternalAppAttributes.class));
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return (ProviderDirectory)(eaa.getAttribute("org.sourceid.sso.providerDirectory"));
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} // end getProviderDirectory
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public SPSession getSessionInfoForProvider(Request r, String providerID)
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{
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ExternalSessionAttributes esa = (ExternalSessionAttributes)(r.queryService(ExternalSessionAttributes.class));
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return (SPSession)(esa.getAttribute("org.sourceid.sso.session." + providerID));
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} // end getSessionInfoForProvider
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public AccountHandler getAccountHandler(Request r)
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{
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ExternalAppAttributes eaa = (ExternalAppAttributes)(r.queryService(ExternalAppAttributes.class));
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return (AccountHandler)(eaa.getAttribute("org.sourceid.sso.accountHandler"));
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} // end getAccountHandler
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public IDPSession getIDPSession(Request r, boolean create)
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{
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ExternalSessionAttributes esa = (ExternalSessionAttributes)(r.queryService(ExternalSessionAttributes.class));
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IDPSession rc = (IDPSession)(esa.getAttribute(ServletUtils.SES_KEY_SSO_SESSION));
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if ((rc==null) && create)
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{ // create a new IDP session
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ObjectProvider op = (ObjectProvider)(r.queryService(ObjectProvider.class));
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ServletContext ctxt = (ServletContext)(op.getObject("__internal__","application"));
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SessionInfoProvider sip = (SessionInfoProvider)(r.queryService(SessionInfoProvider.class));
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DynamoUser user = (DynamoUser)(sip.getSessionInfo().getObject(SessionInfoParams.NAMESPACE,
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SessionInfoParams.ATTR_USER));
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rc = new IDPSession(ctxt,user);
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esa.setAttribute(ServletUtils.SES_KEY_SSO_SESSION,rc);
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} // end if
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return rc;
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} // end getIDPSession
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public IDPSession.Entry getEntryForProvider(IDPSession sess, String provider_id)
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{
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Iterator it = sess.getRemoteSessions().iterator();
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while (it.hasNext())
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{ // look for an entry whose provider ID matches
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IDPSession.Entry ntry = (IDPSession.Entry)(it.next());
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if (ntry.getProviderID().equals(provider_id))
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return ntry;
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} // end while
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return null;
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} // end getEntryForProvider
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/*--------------------------------------------------------------------------------
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* Abstract operations which must be overridden
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*--------------------------------------------------------------------------------
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*/
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public abstract boolean isUserFederatedWith(Request r, String providerID) throws DatabaseException;
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} // end class LibrarySourceID
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