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Code Issues Releases Wiki Activity

Add 'Or' key selection strategy

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This commit is contained in:
Paul Schaub 2018-06-27 12:32:23 +02:00
parent f26e17848d
commit de706f16fd
Signed by: vanitasvitae
GPG key ID: 62BEE9264BF17311
1 changed files with 59 additions and 0 deletions
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src/main/java/de/vanitasvitae/crypto/pgpainless/key/selection/key/impl/Or.java Normal file
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/*
* 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 de.vanitasvitae.crypto.pgpainless.key.selection.key.impl;
import de.vanitasvitae.crypto.pgpainless.key.selection.key.PublicKeySelectionStrategy;
import de.vanitasvitae.crypto.pgpainless.key.selection.key.SecretKeySelectionStrategy;
import org.bouncycastle.openpgp.PGPPublicKey;
import org.bouncycastle.openpgp.PGPSecretKey;
public class Or {
public static class PubKeySelectionStrategy<O> extends PublicKeySelectionStrategy<O> {
private final PublicKeySelectionStrategy<O> left;
private final PublicKeySelectionStrategy<O> right;
public PubKeySelectionStrategy(PublicKeySelectionStrategy<O> left,
PublicKeySelectionStrategy<O> right) {
this.left = left;
this.right = right;
}
@Override
public boolean accept(O identifier, PGPPublicKey key) {
return left.accept(identifier, key) || right.accept(identifier, key);
}
}
public static class SecKeySelectionStrategy<O> extends SecretKeySelectionStrategy<O> {
private final SecretKeySelectionStrategy<O> left;
private final SecretKeySelectionStrategy<O> right;
public SecKeySelectionStrategy(SecretKeySelectionStrategy<O> left,
SecretKeySelectionStrategy<O> right) {
this.left = left;
this.right = right;
}
@Override
public boolean accept(O identifier, PGPSecretKey key) {
return left.accept(identifier, key) || right.accept(identifier, key);
}
}
}