auth

type Auth interface {
	// GetToken should either return an existing token or perform all authentication steps
	// necessary to get a new token.
	GetToken(*os.File) (string, error)
	//IsAuthenticated should return whether or not there is a valid token. A valid token
	// is one that exists and is not expired
	IsAuthenticated() bool
	// Refresh uses the current valid token to retrieve a new one
	Refresh() error
	// Logout revokes the current token
	Logout() error
	// GetHeaders is a helper for any client using the authentication strategy.
	// It returns a basic set of headers asking for a JSON response and has
	// the authorization header set with the proper token
	GetHeaders() (http.Header, error)
	GetURL() *url.URL
	// GetExpiry either returns the expiry time of an existing token, or a zero-valued
	// time.Time struct and an error if a token doesn't exist
	GetExpiry() (time.Time, error)
}

type STSAuth struct {
	// contains filtered or unexported fields
}

type TokenAuth struct {
	// contains filtered or unexported fields
}