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Fix timeout on check port (#1116)

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Pascal Vizeli 2019-06-05 17:49:05 +02:00 committed by GitHub
parent 89dc78bc05
commit 3e645b6175
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hassio/utils/__init__.py
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@ -60,6 +60,7 @@ class AsyncThrottle:
def check_port(address: IPv4Address, port: int) -> bool:
"""Check if port is mapped."""
sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
sock.settimeout(0.5)
try:
result = sock.connect_ex((str(address), port))
sock.close()