/*
* Sonatype Nexus (TM) Open Source Version
* Copyright (c) 2007-2014 Sonatype, Inc.
* All rights reserved. Includes the third-party code listed at http://links.sonatype.com/products/nexus/oss/attributions.
*
* This program and the accompanying materials are made available under the terms of the Eclipse Public License Version 1.0,
* which accompanies this distribution and is available at http://www.eclipse.org/legal/epl-v10.html.
*
* Sonatype Nexus (TM) Professional Version is available from Sonatype, Inc. "Sonatype" and "Sonatype Nexus" are trademarks
* of Sonatype, Inc. Apache Maven is a trademark of the Apache Software Foundation. M2eclipse is a trademark of the
* Eclipse Foundation. All other trademarks are the property of their respective owners.
*/
package org.sonatype.nexus.capability.support.condition;
import javax.inject.Inject;
import javax.inject.Named;
import javax.inject.Singleton;
import org.sonatype.nexus.capability.Condition;
import org.sonatype.nexus.capability.condition.CipherKeyHighStrengthCondition;
import org.sonatype.nexus.capability.condition.CipherKeyUnlimitedStrengthCondition;
import org.sonatype.nexus.capability.condition.CipherRequiredCondition;
import org.sonatype.sisu.goodies.crypto.CryptoHelper;
import org.sonatype.sisu.goodies.eventbus.EventBus;
import org.jetbrains.annotations.NonNls;
import static com.google.common.base.Preconditions.checkNotNull;
/**
* Factory of {@link Condition}s related to crypto support.
*
* @since 2.7
*/
@Named
@Singleton
public class CryptoConditions
{
private final EventBus eventBus;
private final CryptoHelper crypto;
@Inject
public CryptoConditions(final EventBus eventBus,
final CryptoHelper crypto)
{
this.eventBus = checkNotNull(eventBus);
this.crypto = checkNotNull(crypto);
}
public Condition requireCipher(final @NonNls String algorithm) {
return new CipherRequiredCondition(eventBus, crypto, algorithm);
}
public Condition highStrengthCipherKey(final @NonNls String algorithm) {
return new CipherKeyHighStrengthCondition(eventBus, crypto, algorithm);
}
public Condition unlimitedStrengthCipherKey(final @NonNls String algorithm) {
return new CipherKeyUnlimitedStrengthCondition(eventBus, crypto, algorithm);
}
}