No longer valid #1
Description
This form of authentication using the x-amz-authorization header is no longer valid. This was part of a previous and now deprecated version of the AWS API (version 3). The new API (version 4) uses the 'authorization' header.
https://forums.aws.amazon.com/thread.jspa?messageID=780858&tstart=0
It would be great if there was a small node module to generate that header without requiring the whole aws-sdk module. If that, dear reader, is what you're looking for, you must look elsewhere.