Method wheel

salt/master.py:3831–3911

Send a master control function back to the wheel system

(self, clear_load)

            }

    def wheel(self, clear_load):
        """
        Send a master control function back to the wheel system
        """
        # All wheel ops pass through eauth
        auth_type, err_name, key, sensitive_load_keys = self._prep_auth_info(clear_load)

        # Authenticate
        auth_check = self.loadauth.check_authentication(clear_load, auth_type, key=key)
        error = auth_check.get("error")

        if error:
            # Authentication error occurred: do not continue.
            return {"error": error}

        # Authorize
        username = auth_check.get("username")
        if auth_type != "user":
            wheel_check = self.ckminions.wheel_check(
                auth_check.get("auth_list", []),
                clear_load["fun"],
                clear_load.get("kwarg", {}),
            )
            if not wheel_check:
                return {
                    "error": {
                        "name": err_name,
                        "message": (
                            'Authentication failure of type "{}" occurred for '
                            "user {}.".format(auth_type, username)
                        ),
                    }
                }
            elif isinstance(wheel_check, dict) and "error" in wheel_check:
                # A dictionary with an error name/message was handled by ckminions.wheel_check
                return wheel_check

            # No error occurred, consume sensitive settings from the clear_load if passed.
            for item in sensitive_load_keys:
                clear_load.pop(item, None)
        else:
            if "user" in clear_load:
                username = clear_load["user"]
                if salt.auth.AuthUser(username).is_sudo():
                    username = self.opts.get("user", "root")
            else:
                username = salt.utils.user.get_user()

        # Authorized. Do the job!
        try:
            jid = salt.utils.jid.gen_jid(self.opts)
            fun = clear_load.pop("fun")
            tag = tagify(jid, prefix="wheel")
            data = {
                "fun": f"wheel.{fun}",
                "jid": jid,
                "tag": tag,
                "user": username,