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#!/usr/bin/env python3
import socket
import sys
import threading
import json
import getpass
def send(sock, msg):
length = len(msg)
header = length.to_bytes(4, byteorder="big")
totalmsg = header + msg
sock.sendall(totalmsg)
def receive(sock):
header = recvall(sock, 4) #sock.recv(4)
length = int.from_bytes(header, byteorder="big")
return recvall(sock, length)
def recvall(sock, length):
chunks = []
bytes_recd = 0
while bytes_recd < length:
chunk = sock.recv(min(length - bytes_recd, 4096))
if chunk == b'':
break
#raise RuntimeError("socket connection broken")
chunks.append(chunk)
bytes_recd = bytes_recd + len(chunk)
return b''.join(chunks)
sock = socket.socket(socket.AF_UNIX, socket.SOCK_STREAM)
sock.connect("\0rustifarm")#("localhost", 1234))
def listen():
while True:
d = receive(sock)
if len(d) == 0:
print("Connection closed by server", file=sys.stdout)
return
print(str(d, "utf-8"))
threading.Thread(target=listen, daemon=True).start()
if len(sys.argv) >= 2:
name = sys.argv[1]
else:
name = "~" + getpass.getuser()
send(sock, bytes(json.dumps(["name", name]), "utf-8"))
for line in sys.stdin:
send(sock, bytes(json.dumps(["chat", line.strip()]), "utf-8"))
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