aws/aws-sdk-ios — pull request #100 by ilkerdagli (2014-11-25 13:21:33+00:00)
Title: Implementation of AWSSTSCredentialsProvider

I am working on a project that server-side requests STS credentials from AWS, and send this credentials
to clients (Token Vending Machine). I couldn't find any credentials provider which allows to use the credentials that came from my token vending machine(accessKey, secretKey, sessionKey, expiration). So, I have implemented AWSSTSCredentialsProvider class.