pgpainless/pgpainless-core/src/main/java/org/pgpainless/decryption_verification/cleartext_signatures/VerifyCleartextSignaturesIm...

44 lines
1.4 KiB
Java

// SPDX-FileCopyrightText: 2021 Paul Schaub <vanitasvitae@fsfe.org>
//
// SPDX-License-Identifier: Apache-2.0
package org.pgpainless.decryption_verification.cleartext_signatures;
import java.io.IOException;
import java.io.InputStream;
import org.pgpainless.decryption_verification.ConsumerOptions;
public class VerifyCleartextSignaturesImpl implements VerifyCleartextSignatures {
private InputStream inputStream;
private MultiPassStrategy multiPassStrategy;
@Override
public WithStrategy onInputStream(InputStream inputStream) {
VerifyCleartextSignaturesImpl.this.inputStream = inputStream;
return new WithStrategyImpl();
}
public class WithStrategyImpl implements WithStrategy {
@Override
public VerifyWith withStrategy(MultiPassStrategy multiPassStrategy) {
if (multiPassStrategy == null) {
throw new NullPointerException("MultiPassStrategy cannot be null.");
}
VerifyCleartextSignaturesImpl.this.multiPassStrategy = multiPassStrategy;
return new VerifyWithImpl();
}
}
public class VerifyWithImpl implements VerifyWith {
@Override
public CleartextSignatureProcessor withOptions(ConsumerOptions options) throws IOException {
return new CleartextSignatureProcessor(inputStream, options, multiPassStrategy);
}
}
}