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// --- BEGIN COPYRIGHT BLOCK ---
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation; version 2 of the License.
//
// This program 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 General Public License for more details.
//
// You should have received a copy of the GNU General Public License along
// with this program; if not, write to the Free Software Foundation, Inc.,
// 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
//
// (C) 2007 Red Hat, Inc.
// All rights reserved.
// --- END COPYRIGHT BLOCK ---
package com.netscape.kra;
import java.util.Hashtable;
import com.netscape.certsrv.apps.CMS;
import com.netscape.certsrv.base.EBaseException;
import com.netscape.certsrv.kra.IKeyRecoveryAuthority;
import com.netscape.certsrv.logging.ILogger;
import com.netscape.certsrv.request.IRequest;
import com.netscape.certsrv.request.IService;
import com.netscape.cmscore.util.Debug;
/**
* A class represents a KRA request queue service. This
* is the service object that is registered with
* the request queue. And it acts as a broker to
* distribute request into different KRA specific
* services. This service registration allows us to support
* new request easier.
* <P>
*
* @author thomask
* @version $Revision$, $Date$
*/
public class KRAService implements IService {
public final static String ENROLLMENT =
IRequest.ENROLLMENT_REQUEST;
public final static String RECOVERY = IRequest.KEYRECOVERY_REQUEST;
public final static String NETKEY_KEYGEN = IRequest.NETKEY_KEYGEN_REQUEST;
public final static String NETKEY_KEYRECOVERY = IRequest.NETKEY_KEYRECOVERY_REQUEST;
public final static String SECURITY_DATA_ENROLLMENT = IRequest.SECURITY_DATA_ENROLLMENT_REQUEST;
public final static String SECURITY_DATA_RECOVERY = IRequest.SECURITY_DATA_RECOVERY_REQUEST;
// private variables
private IKeyRecoveryAuthority mKRA = null;
private Hashtable<String,IService> mServices = new Hashtable<String,IService>();
/**
* Constructs KRA service.
*/
public KRAService(IKeyRecoveryAuthority kra) {
mKRA = kra;
mServices.put(ENROLLMENT, new EnrollmentService(kra));
mServices.put(RECOVERY, new RecoveryService(kra));
mServices.put(NETKEY_KEYGEN, new NetkeyKeygenService(kra));
mServices.put(NETKEY_KEYRECOVERY, new TokenKeyRecoveryService(kra));
mServices.put(SECURITY_DATA_ENROLLMENT, new SecurityDataService(kra));
mServices.put(SECURITY_DATA_RECOVERY, new SecurityDataRecoveryService(kra));
}
/**
* Processes a KRA request. This method is invoked by
* request subsystem.
*
* @param r request from request subsystem
* @exception EBaseException failed to serve
*/
public boolean serviceRequest(IRequest r) throws EBaseException {
if (Debug.ON)
Debug.trace("KRA services request " +
r.getRequestId().toString());
mKRA.log(ILogger.LL_INFO, "KRA services request " +
r.getRequestId().toString());
IService s = (IService) mServices.get(
r.getRequestType());
if (s == null) {
r.setExtData(IRequest.RESULT, IRequest.RES_ERROR);
r.setExtData(IRequest.ERROR, new EBaseException(
CMS.getUserMessage("CMS_BASE_INVALID_OPERATION")));
return true;
}
try {
return s.serviceRequest(r);
} catch (EBaseException e) {
r.setExtData(IRequest.RESULT, IRequest.RES_ERROR);
r.setExtData(IRequest.ERROR, e);
// return true;
// #546508
return false;
}
}
}
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