def make_client(address, file_path, chunk_size):
logger.info('client running')
tcp = TCP()
tcp.start()
conn = dial(address)
logger.info('client connected to server')
data = []
while True:
chunk = recv(conn, chunk_size)
if len(chunk) == 0:
break
logger.info(f'chunk received. length: {len(chunk)}')
data.append(chunk)
data = b''.join(data)
with open(file_path, 'wb') as fp:
fp.write(data)
logger.info(f'data saved. length: {len(data)}')
def rcv_test():
self.client_con = dial(self.address)
data = b''
rcv_data = True
while rcv_data:
rcv_data = recv(self.client_con, 1)
data += rcv_data
return data
def rcv_test():
self.client_con = dial(self.address)
data = b''
rcv_data = True
while rcv_data:
rcv_data = recv(self.client_con, 1)
time.sleep(1) # slow consumer
data += rcv_data
return data
def rcv_test():
self.client_con = dial(self.address)
rcv_data = True
recv_size = 1024 * 1024
with open(client_file, 'wb') as f:
while rcv_data:
rcv_data = recv(self.client_con, recv_size)
f.write(rcv_data)
return ut.file_hash(client_file)
def rcv_test(pkg_sent_size=10, pkg_rcv_size=10):
self.client_con = dial(self.address)
data = initial_data
size = pkg_sent_size
while data:
pkg, data = data[:size], data[size:]
len_send = send(self.client_con, pkg)
data = pkg[len_send:] + data
data = b''
rcv_data = True
while rcv_data:
rcv_data = recv(self.client_con, pkg_rcv_size)
data += rcv_data
if len(data) == len(initial_data):
break
return initial_data, data
import socket
from trapy.packet import Packet
from trapy.trapy import dial, close
c = dial('127.0.0.1:5000')
close(c)
# s = socket.socket(socket.AF_INET, socket.SOCK_RAW, socket.IPPROTO_TCP)
# packet = Packet.syn_packet()
# s.sendto(packet.prepare(), ('127.0.0.1', 0))
def client_test():
self.client_con = dial(self.address)
def client_test():
self.client_con = dial(self.address)
try:
close(self.client_con)
except ConnException:
pass