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c458c05801
The dark lord Gosling designed the Java package naming system so that ownership flows from the DNS system. Since we own the domain name registry.google, it seems only appropriate that we should use google.registry as our package name.
96 lines
2.7 KiB
Java
96 lines
2.7 KiB
Java
// Copyright 2016 The Domain Registry Authors. All Rights Reserved.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package google.registry.model.domain.secdns;
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import com.google.common.annotations.VisibleForTesting;
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import com.googlecode.objectify.annotation.Embed;
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import google.registry.model.ImmutableObject;
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import javax.xml.bind.annotation.XmlElement;
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import javax.xml.bind.annotation.XmlType;
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import javax.xml.bind.annotation.adapters.HexBinaryAdapter;
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import javax.xml.bind.annotation.adapters.XmlJavaTypeAdapter;
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/**
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* Holds the data necessary to construct a single Delegation Signer (DS) record for a domain.
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*
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* @see <a href="http://tools.ietf.org/html/rfc5910">RFC 5910</a>
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* @see <a href="http://tools.ietf.org/html/rfc4034">RFC 4034</a>
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*/
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@Embed
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@XmlType(name = "dsData")
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public class DelegationSignerData
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extends ImmutableObject implements Comparable<DelegationSignerData> {
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/** The identifier for this particular key in the domain. */
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int keyTag;
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/**
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* The algorithm used by this key.
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*
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* @see <a href="http://tools.ietf.org/html/rfc4034#appendix-A.1">RFC 4034 Appendix A.1</a>
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*/
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@XmlElement(name = "alg")
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int algorithm;
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/**
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* The algorithm used to generate the digest.
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*
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* @see <a href="http://tools.ietf.org/html/rfc4034#appendix-A.2">RFC 4034 Appendix A.2</a>
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*/
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int digestType;
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/**
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* The hexBinary digest of the public key.
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*
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* @see <a href="http://tools.ietf.org/html/rfc4034#section-5.1.4">RFC 4034 Section 5.1.4</a>
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*/
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@XmlJavaTypeAdapter(HexBinaryAdapter.class)
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byte[] digest;
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public int getKeyTag() {
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return keyTag;
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}
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public int getAlgorithm() {
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return algorithm;
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}
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public int getDigestType() {
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return digestType;
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}
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public byte[] getDigest() {
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return digest;
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}
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@VisibleForTesting
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public static DelegationSignerData create(
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int keyTag, int algorithm, int digestType, byte[] digest) {
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DelegationSignerData instance = new DelegationSignerData();
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instance.keyTag = keyTag;
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instance.algorithm = algorithm;
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instance.digestType = digestType;
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instance.digest = digest;
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return instance;
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}
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@Override
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public int compareTo(DelegationSignerData other) {
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return Integer.compare(getKeyTag(), other.getKeyTag());
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}
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}
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