pgpainless/pgpainless-core/src/main/java/org/pgpainless/key/generation/KeySpec.java

62 lines
1.9 KiB
Java

/*
* Copyright 2018 Paul Schaub.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.pgpainless.key.generation;
import javax.annotation.Nonnull;
import javax.annotation.Nullable;
import org.bouncycastle.openpgp.PGPSignatureSubpacketGenerator;
import org.bouncycastle.openpgp.PGPSignatureSubpacketVector;
import org.pgpainless.algorithm.KeyFlag;
import org.pgpainless.key.generation.type.KeyType;
public class KeySpec {
private final KeyType keyType;
private final PGPSignatureSubpacketGenerator subpacketGenerator;
private final boolean inheritedSubPackets;
KeySpec(@Nonnull KeyType type,
@Nullable PGPSignatureSubpacketGenerator subpacketGenerator,
boolean inheritedSubPackets) {
this.keyType = type;
this.subpacketGenerator = subpacketGenerator;
this.inheritedSubPackets = inheritedSubPackets;
}
@Nonnull
KeyType getKeyType() {
return keyType;
}
@Nullable
public PGPSignatureSubpacketVector getSubpackets() {
return subpacketGenerator != null ? subpacketGenerator.generate() : null;
}
PGPSignatureSubpacketGenerator getSubpacketGenerator() {
return subpacketGenerator;
}
boolean isInheritedSubPackets() {
return inheritedSubPackets;
}
public static KeySpecBuilder getBuilder(KeyType type, KeyFlag flag, KeyFlag... flags) {
return new KeySpecBuilder(type, flag, flags);
}
}