def accept_client():
print('waiting on client')
sock, host = udt4.accept(server)
print('client found: %s %s' % host)
return sock
def accept_client():
print("waiting on client")
sock, host = udt4.accept(server)
print("client found: %s" % host)
return sock
def accept_client():
print('waiting on client')
sock, host = udt4.accept(server)
print(
'client found: %s %s' % host
)
return sock
def accept(self):
"""
Blocking call. Currently this call will block permanently and
EscapeExceptions will not break its execution (unforunately)
@return tuple( UdtSocket(sock), str(host) )
"""
accept = udt4.accept(self.__sock)
return UdtSocket(_sock = accept[0]), accept[1]
def accept(self):
"""
Blocking call. Currently this call will block permanently and
EscapeExceptions will not break its execution (unforunately)
@return tuple( UdtSocket(sock), str(host) )
"""
accept = udt4.accept(self.__sock)
return UdtSocket(_sock=accept[0]), accept[1]
def runServer(self):
udt.bind(self.sender, '127.0.0.1', 8002)
udt.listen(self.sender, 10)
client, host = udt.accept(self.sender)
for k, i in enumerate([('a', 1), ('b', 2), ('c', 3)]):
buf = i[0] * (10**i[1])
if k % 2 == 0:
self.assertEquals(udt.sendmsg(client, buf, len(buf)), len(buf))
else:
self.assertEquals(udt.recvmsg(client, len(buf)), buf)
def runServer(self):
udt.bind (self.sender, '127.0.0.1', 8002)
udt.listen(self.sender, 10)
client, host = udt.accept(self.sender)
for k, i in enumerate([('a', 1), ('b', 2), ('c', 3)]):
buf = i[0] * (10 ** i[1])
if k % 2 == 0:
self.assertEquals(
udt.sendmsg(client, buf, len(buf)), len(buf)
)
else:
self.assertEquals(
udt.recvmsg(client, len(buf)), buf
)
#!/usr/bin/env python
import socket as socklib
import struct
import udt4
socket = udt4.socket(socklib.AF_INET, socklib.SOCK_STREAM, 0)
udt4.bind(socket, '127.0.0.1', 3001)
udt4.listen(socket, 10)
sock, host = udt4.accept(socket)
# send message #
message = 'message in a bottle'
udt4.send(sock, struct.pack('I', len(message)), 4)
udt4.send(sock, message, len(message))
# recv message #
msg_len = struct.unpack('I', udt4.recv(sock, 4))[0]
message = udt4.recv(sock, msg_len)
print(
'received message: %s' % message
)
assert len(message) == msg_len, 'invalid message'
