def ip(tokeniser, afi, safi):
ipmask = prefix(tokeniser)
nlri = INET(afi, safi, OUT.ANNOUNCE)
nlri.cidr = CIDR(ipmask.pack(), ipmask.mask)
change = Change(nlri, Attributes())
while True:
command = tokeniser()
if not command:
break
action = ParseIP.action.get(command, '')
if action == 'attribute-add':
change.attributes.add(ParseIP.known[command](tokeniser))
elif action == 'nlri-set':
change.nlri.assign(ParseIP.assign[command],
ParseIP.known[command](tokeniser))
elif action == 'nexthop-and-attribute':
nexthop, attribute = ParseIP.known[command](tokeniser)
change.nlri.nexthop = nexthop
change.attributes.add(attribute)
else:
raise ValueError('route: unknown command "%s"' % command)
return [change]
def inet(tokeniser):
ipmask = prefix(tokeniser)
inet = INET(afi=IP.toafi(ipmask.top()),
safi=IP.tosafi(ipmask.top()),
action=OUT.UNSET)
inet.cidr = CIDR(ipmask.ton(), ipmask.mask)
return Change(inet, Attributes())
def inet (tokeniser): ipmask = prefix(tokeniser) inet = INET( afi=IP.toafi(ipmask.top()), safi=IP.tosafi(ipmask.top()), action=OUT.UNSET ) inet.cidr = CIDR(ipmask.ton(),ipmask.mask) return Change( inet, Attributes() )