Function create_signature 

pub fn create_signature(key: &[u8], message: &str) -> String

Available on crate features async or blocking only.

You probably don’t want to use this function directly, unless you are implementing your own abstraction over the remote.it API.

Signs the given message with the given key with the HMAC algorithm and base64-encodes the result.

Returns

Base64 encoded HMAC signature.