GpgSignature.java
/*
* Copyright (C) 2018, Salesforce. and others
*
* This program and the accompanying materials are made available under the
* terms of the Eclipse Distribution License v. 1.0 which is available at
* https://www.eclipse.org/org/documents/edl-v10.php.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
package org.eclipse.jgit.lib;
import static java.nio.charset.StandardCharsets.US_ASCII;
import java.io.Serializable;
import org.eclipse.jgit.annotations.NonNull;
/**
* A structure for holding GPG signature together with additional related data.
*
* @since 5.3
*/
public class GpgSignature implements Serializable {
private static final long serialVersionUID = 1L;
private byte[] signature;
/**
* Creates a new instance with the specified signature
*
* @param signature
* the signature
*/
public GpgSignature(@NonNull byte[] signature) {
this.signature = signature;
}
/**
* Format for Git storage.
* <p>
* This returns the ASCII Armor as per
* https://tools.ietf.org/html/rfc4880#section-6.2.
* </p>
*
* @return a string of the signature ready to be embedded in a Git object
*/
public String toExternalString() {
return new String(signature, US_ASCII);
}
/** {@inheritDoc} */
@Override
@SuppressWarnings("nls")
public String toString() {
final StringBuilder r = new StringBuilder();
r.append("GpgSignature[");
r.append(
this.signature != null ? "length " + signature.length : "null");
r.append("]");
return r.toString();
}
}