mirror of
https://github.com/google/nomulus.git
synced 2025-05-01 12:37:52 +02:00
ae039aa0d8
Memcache is already off but now it's not in the code anymore. This includes removing domain creation failfast, since that is actually slower now than just running the flow - all you gain is a non-transactional read over a transactional read, but the cost is that you always pay that read, which is going to drive up latency. ------------- Created by MOE: https://github.com/google/moe MOE_MIGRATED_REVID=158183506
114 lines
4.1 KiB
Java
114 lines
4.1 KiB
Java
// Copyright 2017 The Nomulus Authors. All Rights Reserved.
|
|
//
|
|
// Licensed 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 google.registry.model.server;
|
|
|
|
import static com.google.common.base.Preconditions.checkArgument;
|
|
import static google.registry.model.common.EntityGroupRoot.getCrossTldKey;
|
|
|
|
import com.googlecode.objectify.Key;
|
|
import com.googlecode.objectify.annotation.Entity;
|
|
import com.googlecode.objectify.annotation.Id;
|
|
import com.googlecode.objectify.annotation.Parent;
|
|
import google.registry.model.Buildable;
|
|
import google.registry.model.CreateAutoTimestamp;
|
|
import google.registry.model.ImmutableObject;
|
|
import google.registry.model.annotations.ReportedOn;
|
|
|
|
/**
|
|
* An encrypted value.
|
|
*
|
|
* <p>Used to store passwords and other sensitive information in Datastore. Multiple versions of a
|
|
* {@link KmsSecretRevision} may be persisted but only the latest version is primary. A key to the
|
|
* primary version is stored by {@link KmsSecret#latestRevision}.
|
|
*
|
|
* <p>The value can be encrypted and decrypted using Cloud KMS.
|
|
*
|
|
* @see <a href="https://cloud.google.com/kms/docs/">Google Cloud Key Management Service
|
|
* Documentation</a>
|
|
* @see google.registry.keyring.kms.KmsKeyring
|
|
*/
|
|
@Entity
|
|
@ReportedOn
|
|
public class KmsSecretRevision extends ImmutableObject {
|
|
|
|
/**
|
|
* The maximum allowable secret size. Although Datastore allows entities up to 1 MB in size,
|
|
* BigQuery imports of Datastore backups limit individual columns (entity attributes) to 64 KB.
|
|
*/
|
|
private static final int MAX_SECRET_SIZE_BYTES = 64 * 1024 * 1024;
|
|
|
|
/** The revision of this secret. */
|
|
@Id long revisionKey;
|
|
|
|
/** The parent {@link KmsSecret} which contains metadata about this {@link KmsSecretRevision}. */
|
|
@Parent Key<KmsSecret> parent;
|
|
|
|
/**
|
|
* The name of the {@code cryptoKeyVersion} associated with this {@link KmsSecretRevision}.
|
|
*
|
|
* @see <a
|
|
* href="https://cloud.google.com/kms/docs/reference/rest/v1/projects.locations.keyRings.cryptoKeys.cryptoKeyVersions">projects.locations.keyRings.cryptoKeys.cryptoKeyVersions</a>
|
|
*/
|
|
String kmsCryptoKeyVersionName;
|
|
|
|
/**
|
|
* The base64-encoded encrypted value of this {@link KmsSecretRevision} as returned by the Cloud
|
|
* KMS API.
|
|
*
|
|
* @see <a
|
|
* href="https://cloud.google.com/kms/docs/reference/rest/v1/projects.locations.keyRings.cryptoKeys/encrypt">projects.locations.keyRings.cryptoKeys.encrypt</a>
|
|
*/
|
|
String encryptedValue;
|
|
|
|
/** An automatically managed creation timestamp. */
|
|
CreateAutoTimestamp creationTime = CreateAutoTimestamp.create(null);
|
|
|
|
public String getKmsCryptoKeyVersionName() {
|
|
return kmsCryptoKeyVersionName;
|
|
}
|
|
|
|
public String getEncryptedValue() {
|
|
return encryptedValue;
|
|
}
|
|
|
|
/** A builder for constructing {@link KmsSecretRevision} entities, since they are immutable. */
|
|
public static class Builder extends Buildable.Builder<KmsSecretRevision> {
|
|
|
|
public Builder setKmsCryptoKeyVersionName(String kmsCryptoKeyVersionName) {
|
|
getInstance().kmsCryptoKeyVersionName = kmsCryptoKeyVersionName;
|
|
return this;
|
|
}
|
|
|
|
public Builder setEncryptedValue(String encryptedValue) {
|
|
checkArgument(
|
|
encryptedValue.length() <= MAX_SECRET_SIZE_BYTES,
|
|
"Secret is greater than %s bytes",
|
|
MAX_SECRET_SIZE_BYTES);
|
|
|
|
getInstance().encryptedValue = encryptedValue;
|
|
return this;
|
|
}
|
|
|
|
/**
|
|
* Set the parent {@link KmsSecret}.
|
|
*
|
|
* <p>The secret may not exist yet, so it is referred to by name rather than by reference.
|
|
*/
|
|
public Builder setParent(String secretName) {
|
|
getInstance().parent = Key.create(getCrossTldKey(), KmsSecret.class, secretName);
|
|
return this;
|
|
}
|
|
}
|
|
}
|