def addRoute(daemon, ip, cip, multiPort, testedInterfaces):
port1 = 0
port2 = 0
try:
if not daemon:
ip = cip
routes = Route.read_route_table()
for interface,interfaceIp in testedInterfaces.iteritems():
if interfaceIp == ip:
port1 = interface
else:
port2 = interface
route1 = Route('224.0.0.0','0.0.0.0',port1,'240.0.0.0')
route2 = Route('239.0.0.0','0.0.0.0',port2,'255.0.0.0')
rc = checkRoute(routes,'240.0.0.0')
if rc == FAIL:
return FAIL
Route.add(route1)
if multiPort:
rc = checkRoute(routes,'239.0.0.0')
if rc == FAIL:
return FAIL
Route.add(route2)
return SUCCESS
except Exception,e:
msg = '-E- Failed to add the multicast routes on the machine. Error: %s' % (e)
print msg
now = datetime.datetime.now()
logFile.write(now.strftime('%Y/%m/%d %H:%M:%S: ') + '%s\n' % (msg))
return FAIL
def checkRoute(routes, multicastRange):
try:
match = [route for route in routes if multicastRange in str(route)]
if len(match) != 0:
Route.delete(match[0])
return SUCCESS
except Exception,e:
msg = '-E- Failed to check existing routes on the machine. Error: %s' % (e)
print msg
now = datetime.datetime.now()
logFile.write(now.strftime('%Y/%m/%d %H:%M:%S: ') + '%s\n' % (msg))
return FAIL
