def METHOD_NAME(self):
    """
    returns the public SSH key
    :return: SSH pub key
    :rtype: string
    """
    ti = self.get_tokeninfo()
    key_type = ti.get("ssh_type")
    key_comment = ti.get("ssh_comment")
    # get the ssh key directly, otherwise it will not be decrypted
    sshkey = self.get_tokeninfo("ssh_key")
    r = "{0!s} {1!s}".format(key_type, sshkey)
    if key_comment:
        r += " " + key_comment
    return r