| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package org.apache.hadoop.ozone.om.helpers; |
| |
| import org.apache.commons.lang3.builder.EqualsBuilder; |
| import org.apache.commons.lang3.builder.HashCodeBuilder; |
| import org.apache.hadoop.hdds.annotation.InterfaceAudience; |
| import org.apache.hadoop.hdds.annotation.InterfaceStability; |
| import org.apache.hadoop.crypto.CipherSuite; |
| import org.apache.hadoop.crypto.CryptoProtocolVersion; |
| |
| /** |
| * A simple class for representing an encryption bucket. Presently an encryption |
| * bucket only has a path (the root of the encryption zone), a key name, and a |
| * unique id. The id is used to implement batched listing of encryption zones. |
| */ |
| @InterfaceAudience.Public |
| @InterfaceStability.Evolving |
| public class EncryptionBucketInfo { |
| |
| private final CipherSuite suite; |
| private final CryptoProtocolVersion version; |
| private final String keyName; |
| |
| private final long id; |
| private final String path; |
| |
| public EncryptionBucketInfo(long id, String path, CipherSuite suite, |
| CryptoProtocolVersion version, String keyName) { |
| this.id = id; |
| this.path = path; |
| this.suite = suite; |
| this.version = version; |
| this.keyName = keyName; |
| } |
| |
| public long getId() { |
| return id; |
| } |
| |
| public String getPath() { |
| return path; |
| } |
| |
| public CipherSuite getSuite() { |
| return suite; |
| } |
| |
| public CryptoProtocolVersion getVersion() { |
| return version; |
| } |
| |
| public String getKeyName() { |
| return keyName; |
| } |
| |
| @Override |
| public int hashCode() { |
| return new HashCodeBuilder(13, 31) |
| .append(id) |
| .append(path) |
| .append(suite) |
| .append(version) |
| .append(keyName). |
| toHashCode(); |
| } |
| |
| @Override |
| public boolean equals(Object obj) { |
| if (obj == null) { |
| return false; |
| } |
| if (obj == this) { |
| return true; |
| } |
| if (obj.getClass() != getClass()) { |
| return false; |
| } |
| |
| EncryptionBucketInfo rhs = (EncryptionBucketInfo) obj; |
| return new EqualsBuilder(). |
| append(id, rhs.id). |
| append(path, rhs.path). |
| append(suite, rhs.suite). |
| append(version, rhs.version). |
| append(keyName, rhs.keyName). |
| isEquals(); |
| } |
| |
| @Override |
| public String toString() { |
| return "EncryptionBucketInfo [id=" + id + |
| ", path=" + path + |
| ", suite=" + suite + |
| ", version=" + version + |
| ", keyName=" + keyName + "]"; |
| } |
| } |