"""Minimal `network` stub so imports succeed (led-simulator)."""

STA_IF = 0
AP_IF = 1

# Fixed “STA” identity for hello.py / discovery on the host.
_SIM_MAC = b"\xaa\xbb\xcc\xdd\xee\xff"


class WLAN:
    PM_NONE = 0

    def __init__(self, interface):
        self._interface = interface
        self._active = False

    def active(self, is_active=None):
        if is_active is None:
            return self._active
        self._active = bool(is_active)
        return None

    def config(self, param=None, **kwargs):
        if param == "mac":
            return _SIM_MAC
        return None

    def connect(self, *args, **kwargs):
        return None

    def isconnected(self):
        return True

    def ifconfig(self, config_tuple=None):
        if config_tuple is None:
            # ip, subnet, gateway, dns — enough for hello UDP targets
            return ("192.168.1.100", "255.255.255.0", "192.168.1.1", "8.8.8.8")
        return None