Exemplo n.º 1
0
def accept_client():
    print('waiting on client')
    sock, host = udt4.accept(server)

    print('client found: %s %s' % host)

    return sock
Exemplo n.º 2
0
def accept_client():
    print("waiting on client")
    sock, host = udt4.accept(server)

    print("client found: %s" % host)

    return sock
Exemplo n.º 3
0
def accept_client():
    print('waiting on client')
    sock, host = udt4.accept(server)
    
    print(
        'client found: %s %s' % host
        )
    
    return sock
Exemplo n.º 4
0
    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] 
Exemplo n.º 5
0
    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]
Exemplo n.º 6
0
    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)
Exemplo n.º 7
0
    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
                        )
Exemplo n.º 8
0
#!/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'