Oasis.Token.crypto_config
You're seeing just the callback
crypto_config
, go back to Oasis.Token module for more information.
Specs
crypto_config(conn :: Plug.Conn.t(), opts :: Keyword.t()) :: Oasis.Token.Crypto.t()
Avoid using the application enviroment as the configuration mechanism for this library, and make crypto-related key information configurable when use bearer authentication.
The Oasis.Plug.BearerAuth
module invokes this callback function to fetch a predefined
Oasis.Token.Crypto
struct, and then use it to verify the bearer token of the request.