Method read_key

salt/crypt.py:1986–1991

(cls, path)

    @classmethod
    def read_key(cls, path):
        try:
            with salt.utils.files.fopen(path, "r") as fp:
                return fp.read()
        except FileNotFoundError:
            pass

    @classmethod
    def extract_keys(cls, key_string, key_size):