def run(self):
from app import APP
APP.Functions.set_process_name ( "0@TFTPD_DATA" )
logger = APP.LoggingClient ( name = "TFTPD%05d" % self.pid )
queue_errors = 0
while 1:
try:
(client_address, initiating_packet, filename, filesize) = self.rfQueue.get()
except:
queue_errors += 1
if queue_errors > 2:
logger ("Too many errors reading rfqueue")
break
time.sleep(queue_errors)
queue_errors = 0
if client_address is None: break
logger ("Sending %s to %s" % (filename, client_address))
try:
with open(filename, 'r') as source:
try:
(bytes, dt, speed) = Protocol.Handle_RRQ (initiating_packet, client_address, source)
logger ( "Sent %d bytes to %s at %.1f kB/s" % (bytes, client_address, speed/ 1024) )
except Protocol.TFTPProtocolError as e:
logger ( "TFTP Protocol Error: %s" % e )
except:
info = sys.exc_info()[:2]
logger ( "TFTP error: %s, %s" % (info[0], info[1]))
logger ( "EXIT" )
def handle_RRQ (self, ipacket, client_address):
from os import urandom
from random import randint
from StringIO import StringIO
print "Handling %s from %s, sending random data." % (ipacket, client_address)
stream = StringIO ( urandom ( randint(1000,20000) ) )
Protocol.Handle_RRQ ( ipacket, client_address, stream )
return stream.len()
