*/
package org.opendaylight.controller.netconf.auth.usermanager;
+import com.google.common.annotations.VisibleForTesting;
import org.opendaylight.controller.netconf.auth.AuthProvider;
import org.opendaylight.controller.sal.authorization.AuthResultEnum;
import org.opendaylight.controller.usermanager.IUserManager;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
-import com.google.common.annotations.VisibleForTesting;
-
/**
* AuthProvider implementation delegating to AD-SAL UserManager instance.
*/
public class AuthProviderImpl implements AuthProvider {
- private static final Logger logger = LoggerFactory.getLogger(AuthProviderImpl.class);
+ private static final Logger LOG = LoggerFactory.getLogger(AuthProviderImpl.class);
private IUserManager nullableUserManager;
final ServiceTrackerCustomizer<IUserManager, IUserManager> customizer = new ServiceTrackerCustomizer<IUserManager, IUserManager>() {
@Override
public IUserManager addingService(final ServiceReference<IUserManager> reference) {
- logger.trace("UerManager {} added", reference);
+ LOG.trace("UerManager {} added", reference);
nullableUserManager = bundleContext.getService(reference);
return nullableUserManager;
}
@Override
public void modifiedService(final ServiceReference<IUserManager> reference, final IUserManager service) {
- logger.trace("Replacing modified UerManager {}", reference);
+ LOG.trace("Replacing modified UerManager {}", reference);
nullableUserManager = service;
}
@Override
public void removedService(final ServiceReference<IUserManager> reference, final IUserManager service) {
- logger.trace("Removing UerManager {}. This AuthProvider will fail to authenticate every time", reference);
+ LOG.trace("Removing UerManager {}. This AuthProvider will fail to authenticate every time", reference);
synchronized (AuthProviderImpl.this) {
nullableUserManager = null;
}
@Override
public synchronized boolean authenticated(final String username, final String password) {
if (nullableUserManager == null) {
- logger.warn("Cannot authenticate user '{}', user manager service is missing", username);
+ LOG.warn("Cannot authenticate user '{}', user manager service is missing", username);
throw new IllegalStateException("User manager service is not available");
}
final AuthResultEnum authResult = nullableUserManager.authenticate(username, password);
- logger.debug("Authentication result for user '{}' : {}", username, authResult);
+ LOG.debug("Authentication result for user '{}' : {}", username, authResult);
return authResult.equals(AuthResultEnum.AUTH_ACCEPT) || authResult.equals(AuthResultEnum.AUTH_ACCEPT_LOC);
}
@VisibleForTesting
- void setNullableUserManager(final IUserManager nullableUserManager) {
+ synchronized void setNullableUserManager(final IUserManager nullableUserManager) {
this.nullableUserManager = nullableUserManager;
}
}