Support FIPS for S3 Accesspoint & Object Lambda

[trivikr]

Fixes: #3959
Fixes: #3960

Testing

• Unit testing.
• Verified that hostname is generated for S3 Accesspoint.

Code

import AWS from "../aws-sdk-js/index.js";

// ARN for the accesspoint
const Bucket =
  "arn:aws:s3:us-west-2:123456789012:accesspoint/trivikr-accesspoint-testing";

const client = new AWS.S3({ region: "us-west-2", useFipsEndpoint: true });
const req = client.listObjects({ Bucket });
req.on('complete', function () {
  console.log({ hostname: req.httpRequest.endpoint.host });
});
req.send(function () {});

Output

{
  hostname: 'trivikr-accesspoint-testing-123456789012.s3-accesspoint-fips.us-west-2.amazonaws.com'
}

• Verified that hostname is generated for S3 Object Lambda.

Code

import AWS from "../aws-sdk-js/index.js";

// ARN for the S3 Object Lambda
const Bucket =
  "arn:aws:s3-object-lambda:us-west-2:123456789012:accesspoint/trivikr-object-lambda-testing";

const client = new AWS.S3({ region: "us-west-2", useFipsEndpoint: true });
const req = client.listObjects({ Bucket });
req.on('complete', function () {
  console.log({ hostname: req.httpRequest.endpoint.host });
});
req.send(function () {});

Output

{
  hostname: 'trivikr-object-lambda-testing-123456789012.s3-object-lambda-fips.us-west-2.amazonaws.com'
}

Checklist

• npm run test passes
• changelog is added, npm run add-change

[AllanZhengYP]

🚢 Thank you for putting up the fix!