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driver: Use inet_aton to check IPV4 address format

master
linuswck 2024-04-19 15:36:27 +08:00
parent b73eacd234
commit 2df22d5dcb
1 changed files with 8 additions and 5 deletions
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13
pykirdy/driver/kirdy_async.py
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@ -93,15 +93,18 @@ class Device:
self._read_response = read_response self._read_response = read_response
self._cmd_lock = cmd_lock self._cmd_lock = cmd_lock
async def set_ip_settings(self, addr=[192, 168, 1, 128], port=1337, prefix_len=24, gateway=[192, 168, 1, 1]): async def set_ip_settings(self, addr="192.168.1.128", port=1337, prefix_len=24, gateway="192.168.1.1"):
""" """
After calling this fn, the ip settings are immediately saved into flash and will be effective on next reboot. After calling this fn, the ip settings are immediately saved into flash and will be effective on next reboot.
""" """
if not(isinstance(addr, list) and isinstance(gateway, list)): try:
raise InvalidDataType socket.inet_aton(addr)
socket.inet_aton(gateway)
if not(len(addr) == 4 and len(gateway) == 4): except OSError:
raise InvalidDataType raise InvalidDataType
addr = addr.split(".")
gateway = gateway.split(".")
if not(isinstance(port, int) and isinstance(prefix_len, int)): if not(isinstance(port, int) and isinstance(prefix_len, int)):
raise InvalidDataType raise InvalidDataType