49 lines
1.6 KiB
Java
49 lines
1.6 KiB
Java
// SPDX-FileCopyrightText: 2021 Paul Schaub <vanitasvitae@fsfe.org>
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//
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// SPDX-License-Identifier: Apache-2.0
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package org.pgpainless.signature.builder;
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import javax.annotation.Nullable;
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import org.bouncycastle.openpgp.PGPException;
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import org.bouncycastle.openpgp.PGPPublicKey;
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import org.bouncycastle.openpgp.PGPSecretKey;
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import org.bouncycastle.openpgp.PGPSignature;
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import org.pgpainless.algorithm.SignatureType;
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import org.pgpainless.key.protection.SecretKeyRingProtector;
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import org.pgpainless.signature.subpackets.SelfSignatureSubpackets;
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public class SubkeyBindingSignatureBuilder extends AbstractSignatureBuilder<SubkeyBindingSignatureBuilder> {
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public SubkeyBindingSignatureBuilder(PGPSecretKey signingKey, SecretKeyRingProtector protector)
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throws PGPException {
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super(SignatureType.SUBKEY_BINDING, signingKey, protector);
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}
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@Override
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protected boolean isValidSignatureType(SignatureType type) {
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return type == SignatureType.SUBKEY_BINDING;
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}
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public SelfSignatureSubpackets getHashedSubpackets() {
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return hashedSubpackets;
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}
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public SelfSignatureSubpackets getUnhashedSubpackets() {
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return unhashedSubpackets;
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}
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public void applyCallback(@Nullable SelfSignatureSubpackets.Callback callback) {
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if (callback != null) {
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callback.modifyHashedSubpackets(getHashedSubpackets());
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callback.modifyUnhashedSubpackets(getUnhashedSubpackets());
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}
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}
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public PGPSignature build(PGPPublicKey subkey) throws PGPException {
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return buildAndInitSignatureGenerator()
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.generateCertification(publicSigningKey, subkey);
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}
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}
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