csrf

var (
	// ErrNoReferer is returned when a HTTPS request provides an empty Referer
	// header.
	ErrNoReferer = csrf.ErrNoReferer
	// ErrBadReferer is returned when the scheme & host in the URL do not match
	// the supplied Referer header.
	ErrBadReferer = csrf.ErrBadReferer
	// ErrNoToken is returned if no CSRF token is supplied in the request.
	ErrNoToken = csrf.ErrNoToken
	// ErrBadToken is returned if the CSRF token in the request does not match
	// the token in the session, or is otherwise malformed.
	ErrBadToken = csrf.ErrBadToken
)

var New = csrf.New