73 lines
2.1 KiB
Java
73 lines
2.1 KiB
Java
// SPDX-FileCopyrightText: 2020 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.consumer;
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import org.bouncycastle.openpgp.PGPOnePassSignature;
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import org.bouncycastle.openpgp.PGPPublicKeyRing;
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import org.bouncycastle.openpgp.PGPSignature;
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import org.pgpainless.key.SubkeyIdentifier;
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/**
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* Tuple-class that bundles together a {@link PGPOnePassSignature} object, a {@link PGPPublicKeyRing}
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* destined to verify the signature, the {@link PGPSignature} itself and a record of whether the signature
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* was verified.
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*/
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public class OnePassSignatureCheck {
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private final PGPOnePassSignature onePassSignature;
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private final PGPPublicKeyRing verificationKeys;
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private PGPSignature signature;
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/**
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* Create a new {@link OnePassSignatureCheck}.
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*
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* @param onePassSignature one-pass signature packet used to initialize the signature verifier.
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* @param verificationKeys verification keys
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*/
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public OnePassSignatureCheck(PGPOnePassSignature onePassSignature, PGPPublicKeyRing verificationKeys) {
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this.onePassSignature = onePassSignature;
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this.verificationKeys = verificationKeys;
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}
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public void setSignature(PGPSignature signature) {
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this.signature = signature;
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}
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/**
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* Return the {@link PGPOnePassSignature} object.
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*
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* @return onePassSignature
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*/
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public PGPOnePassSignature getOnePassSignature() {
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return onePassSignature;
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}
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/**
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* Return an identifier for the signing key.
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*
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* @return signing key fingerprint
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*/
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public SubkeyIdentifier getSigningKey() {
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return new SubkeyIdentifier(verificationKeys, onePassSignature.getKeyID());
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}
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/**
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* Return the signature.
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*
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* @return signature
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*/
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public PGPSignature getSignature() {
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return signature;
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}
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/**
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* Return the key ring used to verify the signature.
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*
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* @return verification keys
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*/
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public PGPPublicKeyRing getVerificationKeys() {
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return verificationKeys;
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}
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}
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