def main(settings):
udt4.startup()
if not create_server(settings['host'], settings['port']):
print('failed to create_server')
return 0
else:
print('server socket created successfully')
sock = accept_client()
recv_file(sock)
udt4.close(sock)
udt4.close(server)
udt4.cleanup()
def main(settings):
udt4.startup()
if not create_server(settings['host'], settings['port']):
print('failed to create_server')
return 0
else:
print('server socket created successfully')
sock = accept_client()
recv_file(sock)
udt4.close(sock)
udt4.close(server)
udt4.cleanup()
def main(settings):
udt4.startup()
if not create_server(settings["host"], settings["port"]):
print("failed to create_server")
return 0
else:
print("server socket created successfully")
sock = accept_client()
recv_file(sock)
udt4.close(sock)
udt4.close(server)
udt4.cleanup()
def main():
"""
"""
udt.startup()
udt_serv, udt_clients = acquire_udt_clients('127.0.0.1', 4001, 3)
tcp_serv, tcp_clients = acquire_tcp_clients('127.0.0.1', 4002, 3)
print('Configuring epoll')
epoll = configure_epoll(udt_clients, tcp_clients)
print('Reading messages')
i = 0
while True:
sets = epoll.wait(True, False, 10000, True, False)
handle_socket_uset(epoll, sets[0])
handle_socket_uset(epoll, sets[1])
handle_socket_sset(epoll, sets[2])
handle_socket_sset(epoll, sets[3])
if len(sets[0]) == 0:
i += 1
if i == 12:
print('... done!')
break
print('Cleaning epoll')
clean_epoll(epoll, udt_clients, tcp_clients)
print('Closing sockets')
for client in udt_clients:
client.close()
for client in tcp_clients:
client.close()
udt_serv.close()
tcp_serv.close()
udt.cleanup()
def main():
"""
"""
udt.startup()
udt_serv, udt_clients = acquire_udt_clients('127.0.0.1', 4001, 3)
tcp_serv, tcp_clients = acquire_tcp_clients('127.0.0.1', 4002, 3)
print('Configuring epoll')
epoll = configure_epoll(udt_clients, tcp_clients)
print('Reading messages')
i = 0
while True:
sets = epoll.wait(True, False, 10000, True, False)
handle_socket_uset(epoll, sets[0])
handle_socket_uset(epoll, sets[1])
handle_socket_sset(epoll, sets[2])
handle_socket_sset(epoll, sets[3])
if len(sets[0]) == 0:
i += 1
if i == 12:
print('... done!')
break
print('Cleaning epoll')
clean_epoll(epoll, udt_clients, tcp_clients)
print('Closing sockets')
for client in udt_clients:
client.close()
for client in tcp_clients:
client.close()
udt_serv.close()
tcp_serv.close()
udt.cleanup()
def main(settings):
global mode
mode = settings['mode']
udt4.startup()
if not create_server(settings['host'], settings['port']):
print('failed to create_server')
return 0
else:
print('server socket created successfully')
sock = accept_client()
test0(sock)
test1(sock)
test2(sock)
udt4.close(sock)
udt4.close(server)
udt4.cleanup()
def main(settings):
global mode
mode = settings['mode']
udt4.startup()
if not create_server(settings['host'], settings['port']):
print('failed to create_server')
return 0
else:
print('server socket created successfully')
sock = accept_client()
test0(sock)
test1(sock)
test2(sock)
udt4.close(sock)
udt4.close(server)
udt4.cleanup()
import socket as socklib
import udt4
import struct
udt4.startup()
socket = udt4.socket(socklib.AF_INET, socklib.SOCK_STREAM, 0)
try:
udt4.connect(socket, '127.0.0.1', 3001)
except RuntimeError as err:
print(err)
import sys
sys.exit(0)
# recv message #
msg_len = struct.unpack('I', udt4.recv(socket, 4))[0]
message = udt4.recv(socket, msg_len)
print('received message: %s' % message)
assert len(message) == msg_len, 'invalid message received 0'
# send message #
message = 'no bottle found'
udt4.send(socket, struct.pack('I', len(message)), 4)
udt4.send(socket, message, len(message))
# cleanup #
udt4.close(socket)
udt4.cleanup()
import struct
udt4.startup()
socket = udt4.socket(socklib.AF_INET, socklib.SOCK_STREAM, 0)
try:
udt4.connect(socket, '127.0.0.1', 3001)
except RuntimeError as err:
print(err)
import sys
sys.exit(0)
# recv message #
msg_len = struct.unpack('I', udt4.recv(socket, 4))[0]
message = udt4.recv(socket, msg_len)
print(
'received message: %s' % message
)
assert len(message) == msg_len, 'invalid message received 0'
# send message #
message = 'no bottle found'
udt4.send(socket, struct.pack('I', len(message)), 4)
udt4.send(socket, message, len(message))
# cleanup #
udt4.close(socket)
udt4.cleanup()