AWS-Signature4 | Perl module for generating Version 4 signatures

AWS-Signature4 is a Perl library. AWS-Signature4 has no bugs, it has no vulnerabilities, it has a Weak Copyleft License and it has low support. You can download it from GitHub.

This is a Perl module for generating Version 4 signatures for use with Amazon Web Services. It can be used to add authentication information to the headers of GET, POST, PUT and DELETE. The module can be also used to generate "signed" URLs. These are preauthorized URLs that contain all the authentication and header information in the URL query parameters. They can be sent to another user to, for example, grant time-limited access to a private S3 bucket.