def is_port_open()

in lambdas/kf_profile_manager/index.py [0:0]

• 3 lines of code
• 1 McCabe index (conditional complexity)

def is_port_open(host, port):
    with socket.socket(socket.AF_INET, socket.SOCK_STREAM) as s:
        return s.connect_ex((host, port)) == 0