AWS Lambda Function for Access Control and Encryption Untrusted Third Party

[hadasz]

Overview

As a video provider, I need to make sure that I only provide video access to authorized people. As a client, I need a service that is always on, that I can request encrypted video.

Acceptance

• Deployed and tested lambda function that
  • can receive requests from client (via AWS API Gateway),
  • verify signature of client
  • store things to Dynamo DB,
  • receive events from DynamoDB

Tasks

• integrate in implementation of ECDSA for checking client signature
• Use Infura to access smart contract with Ethereum Addresses - use this to get public key
• Setup API endpoints