import thread, time
from socket import *
myhost = ''
myport = 45678

sockobj = socket(AF_INET, SOCK_STREAM)
sockobj.bind((myhost, myport))
sockobj.listen(5)

def now():
    return time.ctime(time.time())

def handleClient(connection):
    firstport = myport + 1        
    sockobj = socket(AF_INET, SOCK_STREAM)
    while 1:
        try:
            sockobj.bind((myhost, firstport))
        except:
            firstport += 1
        else:
            break
    sockobj.listen(5)
    connection.send(str(firstport))
    while 1:
        data = connection.recv(1024)
        if not data: break
        if data == "close_exit":
            sockobj.close()
            print "test socket closed"
            break
    connection.close()

def dispatcher():
    while 1:
        try:
            connection, address = sockobj.accept()
        except:
            print "interrupted exiting"
            sockobj.close()
            break
        print 'Server accepted connection from', address
        print 'at', now()
        thread.start_new(handleClient, (connection,))


dispatcher()