15 lines
320 B
Python
15 lines
320 B
Python
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import socket
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def get_open_port():
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""" Retrieves an open port on the system. """
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# Bind a socket to a random port. We can then ask for the port number,
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# and return it.
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s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
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s.bind(("", 0))
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s.listen(1)
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port = s.getsockname()[1]
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s.close()
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return port
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