54 lines
1.7 KiB
Java
54 lines
1.7 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.sop;
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import java.io.IOException;
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import java.io.InputStream;
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import java.util.Properties;
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import org.bouncycastle.jce.provider.BouncyCastleProvider;
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import sop.operation.Version;
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public class VersionImpl implements Version {
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@Override
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public String getName() {
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return "PGPainless-SOP";
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}
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@Override
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public String getVersion() {
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// See https://stackoverflow.com/a/50119235
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String version;
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try {
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Properties properties = new Properties();
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InputStream propertiesFileIn = getClass().getResourceAsStream("/version.properties");
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if (propertiesFileIn == null) {
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throw new IOException("File version.properties not found.");
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}
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properties.load(propertiesFileIn);
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version = properties.getProperty("version");
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} catch (IOException e) {
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version = "DEVELOPMENT";
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}
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return version;
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}
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@Override
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public String getBackendVersion() {
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double bcVersion = new BouncyCastleProvider().getVersion();
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return String.format("Bouncycastle %,.2f", bcVersion);
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}
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@Override
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public String getExtendedVersion() {
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return getName() + " " + getVersion() + "\n" +
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"Based on PGPainless " + getVersion() + "\n" +
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"Using " + getBackendVersion() + "\n" +
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"See https://pgpainless.org\n" +
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"Implementing Stateless OpenPGP Protocol Version 3\n" +
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"See https://datatracker.ietf.org/doc/html/draft-dkg-openpgp-stateless-cli-03";
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}
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}
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