A library for Amazon Neptune that enables AWS Signature Version
A library for sending AWS Signature Version 4 signed requests over HTTP to Amazon Neptune. This package provides signers that can be used with various implementations of HttpRequests. AWS Identity and Access Management (IAM) is an AWS service that helps an administrator securely control access to AWS resources. IAM administrators control who can be authenticated (signed in) and authorized (have permissions) to use Neptune resources. IAM is an AWS service that you can use with no additional...
A library help for signing data with PKCS11 token (certificates with SHA1withRSA Sign Algorithm) and create CMS packages.
It uses Bouncy Castle Crypto API and SUNPKCS11.
Also it verify the signed data and verify signing certificate's OCSP control.