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# This is a unix domain socket example for wpa_supplicant

#!/usr/bin/env python

import socket

import sys

import os

#SERVER_PATH = "/tmp/python_unix_socket_server"

SERVER_PATH = "/var/run/wpa_supplicant/wlan0"

CLIENT_PATH = "/tmp/qooq"

try:

os.unlink(CLIENT_PATH)

except IOError:

if os.path.exists(CLIENT_PATH):

raise

def recvall(sock, n):

data = b''

while len(data) < n:

print("Q")

packet = sock.recv(n - len(data))

if not packet:

return None

data += packet

return data

def run_unix_domain_socket_client():

sock = socket.socket(socket.AF_UNIX, socket.SOCK_DGRAM)

sock.bind(CLIENT_PATH)

# Connect the socket to the path where the server is listening

server_address = SERVER_PATH

print("connecting to {:s}".format(server_address))

try:

sock.connect(server_address)

except socket.error as msg:

print(msg)

sys.exit(1)

try:

message = "ATTACH"

print("Sending [{!r}]".format(message))

sock.sendall(bytes(message, 'utf-8'))

data = sock.recv(1024)

#print("Received [{:s}]".format(data))

print("Received [{!r}]".format(data))

#print("Received [%s]" % data)

while 1:

msg = input('Enter command\n')

sock.sendall(bytes(msg, 'utf-8'))

#data = sock.recv(1024)

data = recvall(sock, 4)

print("Received [{!r}]".format(data))

finally:

print ("Closing client")

sock.close()

if __name__ == '__main__':

run_unix_domain_socket_client()