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Tobias Waldekranz
1d13c5ea9e
Being able to check for a TCP based service is generally useful, not only for NETCONF. Therefore, break it out to a separate function that allows any port to be queried.
12 lines
291 B
Python
12 lines
291 B
Python
import socket
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def tcp_port_is_open(host, port):
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try:
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ai = socket.getaddrinfo(host, port, 0, 0, socket.SOL_TCP)
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sock = socket.socket(ai[0][0], ai[0][1], 0)
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sock.connect(ai[0][4])
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sock.close()
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return True
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except Exception:
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return False
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