def _create(self, subject):
if subject.iface is None:
subject.iface = model.NetworkIface(self.get_gw_iface())
name = subject.iface.get_ipdb_key()
with self.get_ipdb().interfaces[name] as iface:
iface.add_ip(subject.address, mask=subject.prefix)
return subject
def _collect_existing_addresses(ipdb, iface_ref):
master_iface = model.NetworkIface(iface_ref)
results = []
with ipdb.interfaces[iface_ref].ro as iface:
for addr, prefix in iface.ipaddr:
try:
results.append(
model.IpAddress(addr,
prefix=prefix,
iface=master_iface))
except ipaddress.AddressValueError:
pass # ignore not ipv4 addresses
return results
def _create(self, subject):
tag = self.key(subject)
ifname = self.make_iface_name(tag)
ip = self.get_ipdb()
with ip.create(
kind='vlan', ifname=ifname, vlan_id=tag,
link=self.get_gw_iface()) as iface:
iface.up()
iface = ip.interfaces[ifname].ro
subject.set_iface(model.NetworkIface(
ifname, index=iface.index, vlan_tag=tag))
return subject
def _create(self, subject):
tag_chain = self.key(subject)
ifname = self.make_iface_name(tag_chain)
tag = tag_chain[-1]
if subject.parent:
link = self.make_iface_name(subject.parent.tag)
else:
link = self.get_gw_iface()
iface = self.make_vlan_iface(ifname, link, tag)
subject.set_iface(
model.NetworkIface(ifname,
index=iface.index,
vlan=subject,
vlan_tag=tag))
return subject
def _create(self, subject):
tag_chain = self.key(subject)
ifname = self.make_iface_name(tag_chain)
tag = tag_chain[-1]
if subject.parent:
link = self.make_iface_name(subject.parent.tag)
else:
link = self.get_gw_iface()
ip = self.get_ipdb()
with ip.create(kind='vlan', ifname=ifname, vlan_id=tag,
link=link) as iface:
iface.up()
iface = ip.interfaces[ifname].ro
subject.set_iface(
model.NetworkIface(ifname,
index=iface.index,
vlan=subject,
vlan_tag=tag))
return subject
