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import socket
from socksio import socks4
def send_data(sock, data):
print("sending:", data)
sock.sendall(data)
def receive_data(sock):
data = sock.recv(1024)
print("received:", data)
return data
def main():
# Assuming a running SOCKS4 proxy running in localhost:1080
sock = socket.create_connection(("localhost", 1080))
conn = socks4.SOCKS4Connection(user_id=b"socksio")
# Request to connect to google.com port 80
# SOCKS4 does not allow domain names, below is an IP for google.com
request = socks4.SOCKS4Request.from_address(
socks4.SOCKS4Command.CONNECT, ("216.58.204.78", 80) # or "216.58.204.78:80"
)
conn.send(request)
send_data(sock, conn.data_to_send())
data = receive_data(sock)
event = conn.receive_data(data)
print("Request reply:", event)
if event.reply_code != socks4.SOCKS4ReplyCode.REQUEST_GRANTED:
raise Exception(
"Server could not connect to remote host: {}".format(event.reply_code)
)
# Send an HTTP request to the connected proxy
sock.sendall(b"GET / HTTP/1.1\r\nhost: google.com\r\n\r\n")
data = receive_data(sock)
print(data)
if __name__ == "__main__":
main()
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