def create(self, parent):
self.setIPv6()
self.auto_update_id = True
self.resource_id = None
self.resource_parent = parent
self.name_text.setText(u'')
self.identifier_text.setText(u'')
if parent:
parent_type = parent['type']
if not self.ruleset.is_template:
if parent_type == GENERIC_INTERFACE_RESTYPE:
parent_type = INTERFACE_RESTYPE
elif parent_type == GENERIC_NETWORK_RESTYPE:
parent_type = NETWORK_RESTYPE
if parent_type == GENERIC_INTERFACE_RESTYPE:
types = (GENERIC_NETWORK_RESTYPE, NETWORK_RESTYPE, IPSEC_NETWORK_RESTYPE)
child_type = GENERIC_NETWORK_RESTYPE
elif parent_type == INTERFACE_RESTYPE:
types = (NETWORK_RESTYPE, IPSEC_NETWORK_RESTYPE)
child_type = NETWORK_RESTYPE
elif parent_type == GENERIC_NETWORK_RESTYPE:
types = (
GENERIC_NETWORK_RESTYPE, NETWORK_RESTYPE, IPSEC_NETWORK_RESTYPE,
GENERIC_HOST_RESTYPE, HOST_RESTYPE, HOSTNAME_RESTYPE)
child_type = GENERIC_HOST_RESTYPE
else: # parent_type == NETWORK_RESTYPE:
types = (
NETWORK_RESTYPE, IPSEC_NETWORK_RESTYPE,
HOST_RESTYPE, HOSTNAME_RESTYPE)
if parent.isInternet():
child_type = HOSTNAME_RESTYPE
else:
child_type = HOST_RESTYPE
else:
if self.ruleset.is_template:
child_type = GENERIC_INTERFACE_RESTYPE
else:
child_type = INTERFACE_RESTYPE
types = (child_type,)
if (IPSEC_NETWORK_RESTYPE in types) \
and (not self.compatibility.ipsec_network):
types = list(types)
types.remove(IPSEC_NETWORK_RESTYPE)
self.setType(types, (len(types) != 1), child_type)
if self.ipv6:
mask = 64
else:
mask = 24
network_text = u''
if parent and ("address" in parent) and (not parent.isInternet()):
text = parent['address']
ip = IP(text)
network_text = unicode(ip.net())
if isNetwork(ip):
address = unicode(IP(ip.int() + 1))
mask = ip.prefixlen() + 1
else:
address = text
self.identifier_text.setText(address)
else:
address = u''
self.network_text.setText(network_text)
self.ipsec_network_text.setText(network_text)
self.address_text.setText(address)
self.ipsec_gateway_text.setText(address)
if address:
self.auto_update_id = False
if mask is not None:
self.network_spin.setValue(mask)
self.ipsec_network_spin.setValue(mask)
self.hostname_text.setText(u'')
self.setWindowTitle(tr("Create a new network"))
self.identifier_text.setFocus()
return self.execLoop()
def checkHost(address):
if isNetwork(address):
raise RulesetError(
tr('"%s" is not an host address!'),
unicode(address))