ParseAndCheckSig Parses the token string in to a token struct and verifies it's signature.

Creates Test Keys, and loads them into your test SSH Agent.

SignedJwtToken takes a subject, and a public key string (as provided by ssh-agent or ssh-keygen) and creates a signed JWT Token by asking the ssh-agent politely to sign the token claims.

Spins up an SSH Agent for testing.

MAX_TOKEN_DURATION is the maximum duration allowed on a signed token.

SigningMethodRSAAgent is a JWT Signing method that produces RS256 signatures from a running ssh-agent.

TestServer an HTTP server demostrating JWT RSA Auth.

Logger Really simple logger interface that all real loggers should be able to satisfy.