global client
global address
global msg_length
global seq_num
s = None
client = None
address = None
msg_length = None
# Main server processing
while True:
# Initialize and start server listening for clients
seq_num = 0
buf = ""
if srv.is_srv_online() is not True:
s = srv.start_server(IP_ADDR, PORT)
client, address = srv.client_connect(s)
# Handle messages
while True:
try:
# Receive data byte by byte and add to buffer
msg_length = len(buf)
#t0 = time.clock()
data = srv.recv_msg(client, msg_length)
if not data:
raise ConnectionError('SERVER ERROR: Client is not connected! Attempting to reconnect...')
buf += data
while True:
if srv.init_msg(buf) is True:
def initClient(self):
self.seq_num = 1
if srv.is_srv_online() is not True:
self.s = srv.start_server(self.ip_addr, self.port)
self.client, self.address = srv.client_connect(self.s)