-
Notifications
You must be signed in to change notification settings - Fork 2k
/
generateRandomBytes.js
65 lines (56 loc) · 1.87 KB
/
generateRandomBytes.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
// Copyright 2021 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',
numBytes = 256
) {
// [START kms_generate_random_bytes]
//
// TODO(developer): Uncomment these variables before running the sample.
//
// const projectId = 'my-project';
// const locationId = 'us-east1';
// const numBytes = 256;
// Imports the Cloud KMS library
const {KeyManagementServiceClient} = require('@google-cloud/kms');
// Instantiates a client
const client = new KeyManagementServiceClient();
// Build the location name
const locationName = client.locationPath(projectId, locationId);
async function generateRandomBytes() {
const [randomBytesResponse] = await client.generateRandomBytes({
location: locationName,
lengthBytes: numBytes,
protectionLevel: 'HSM',
});
console.log(`Random bytes: ${randomBytesResponse.data.toString('base64')}`);
return randomBytesResponse;
}
return generateRandomBytes();
// [END kms_generate_random_bytes]
}
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;
});
}