-
Notifications
You must be signed in to change notification settings - Fork 2k
/
importManuallyWrappedKey.js
98 lines (86 loc) · 2.73 KB
/
importManuallyWrappedKey.js
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
// Copyright 2023 Google LLC
//
// 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
//
// https://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.
'use strict';
async function main(
projectId = 'my-project',
locationId = 'us-east1',
keyRingId = 'my-key-ring',
cryptoKeyId = 'my-imported-key',
importJobId = 'my-import-job'
) {
// [START kms_import_manually_wrapped_key]
//
// TODO(developer): Uncomment these variables before running the sample.
//
// const projectId = 'my-project';
// const locationId = 'us-east1';
// const keyRingId = 'my-key-ring';
// const cryptoKeyId = 'my-imported-key';
// const importJobId = 'my-import-job';
// Imports the Cloud KMS library
const {KeyManagementServiceClient} = require('@google-cloud/kms');
// Instantiates a client
const client = new KeyManagementServiceClient();
// Build the crypto key and importjob resource names
const cryptoKeyName = client.cryptoKeyPath(
projectId,
locationId,
keyRingId,
cryptoKeyId
);
const importJobName = client.importJobPath(
projectId,
locationId,
keyRingId,
importJobId
);
async function wrapAndImportKey() {
// Generate a 32-byte key to import.
const crypto = require('crypto');
const targetKey = crypto.randomBytes(32);
const [importJob] = await client.getImportJob({name: importJobName});
// Wrap the target key using the import job key
const wrappedTargetKey = crypto.publicEncrypt(
{
key: importJob.publicKey.pem,
oaepHash: 'sha256',
padding: crypto.constants.RSA_PKCS1_OAEP_PADDING,
},
targetKey
);
// Import the target key version
const [version] = await client.importCryptoKeyVersion({
parent: cryptoKeyName,
importJob: importJobName,
algorithm: 'GOOGLE_SYMMETRIC_ENCRYPTION',
wrappedKey: wrappedTargetKey,
});
console.log(`Imported key version: ${version.name}`);
return version;
}
return wrapAndImportKey();
// [END kms_import_manually_wrapped_key]
}
module.exports.main = main;
/* c8 ignore next 10 */
if (require.main === module) {
main(...process.argv.slice(2)).catch(err => {
console.error(err.message);
process.exitCode = 1;
});
process.on('unhandledRejection', err => {
console.error(err.message);
process.exitCode = 1;
});
}