def tcp_echo_client():
socket = Sock(N, N.net[1])
s1 = socket.socket(AF_INET, SOCK_STREAM)
ip = ip_to_str(0)
print "t:", xtime.time(), "waiting"
xtime.swait(70)
print "t:", xtime.time(), "connecting to " + ip
s1.connect((ip, 51423))
r = randint(0, 256)
s1.send('Hallo, ' + str(r))
s1.send('How are you?')
message = s1.recv(8192)
print "t:", xtime.time(), "tcp server replied:", message
def tcp_echo_client():
socket=Sock(N, N.net[1])
s1=socket.socket(AF_INET, SOCK_STREAM)
ip = ip_to_str(0)
print "t:", xtime.time(), "waiting"
xtime.swait(70)
print "t:", xtime.time(), "connecting to "+ip
s1.connect((ip, 51423))
r=randint(0, 256)
s1.send('Hallo, '+str(r))
s1.send('How are you?')
message = s1.recv(8192)
print "t:", xtime.time(), "tcp server replied:", message
def run_sim():
# Fill the options to pass to the nodes.
s = Settings()
s.SIMULATED = True
s.IP_VERSION = 4
s.NICS = []
s.EXCLUDE_NICS = []
# Add the node N.net[0], and N.net[1] to the simulation. They are the
# nodes loaded by N.net_file_load().
micro(NtkNode(N, N.net[0], Sock, xtime, s).run)
# Wait 10 time units before adding N.net[1]
xtime.swait(10)
micro(NtkNode(N, N.net[1], Sock, xtime, s).run)
def run_sim():
# Fill the options to pass to the nodes.
s = Settings()
s.SIMULATED = True
s.IP_VERSION = 4
s.NICS = []
s.EXCLUDE_NICS = []
# Add the node N.net[0], and N.net[1] to the simulation. They are the
# nodes loaded by N.net_file_load().
micro(NtkNode(N, N.net[0], Sock, xtime, s).run)
# Wait 10 time units before adding N.net[1]
xtime.swait(10)
micro(NtkNode(N, N.net[1], Sock, xtime, s).run)
