def _common_data_cleaner(self, processed_data, raw_data):
devtype = self._get_devtype_from_input(raw_data)
for i, entry in enumerate(processed_data):
if not entry:
continue
if entry.get('_chassisType', '') == 'Mac Address':
entry['peerHostname'] = convert_macaddr_format_to_colon(
entry.get('peerHostname', '0000.0000.0000'))
if 'peerIfname' in entry:
subtype = entry.get('subtype', '')
if subtype == 'Mac Address':
entry['subtype'] = 'macddress'
entry['peerMacaddr'] = convert_macaddr_format_to_colon(
entry.get('peerIfname', '0000.0000.0000'))
entry['peerIfname'] = '-'
entry['peerIfindex'] = 0
elif subtype == 'ifindex':
entry['subtype'] = 'ifindex'
entry['peerIfname'] = '-'
entry['peerMacaddr'] = '00:00:00:00:00:00'
else:
entry['subtype'] = 'ifname'
entry['peerMacaddr'] = '00:00:00:00:00:00'
entry['peerIfindex'] = 0
if devtype == 'nxos':
entry['peerHostname'] = re.sub(r'\(.*\)', '',
entry['peerHostname'])
entry['ifname'] = re.sub(r'^Eth?(\d)', 'Ethernet\g<1>',
entry['ifname'])
return processed_data
def _clean_eos_data(self, processed_data, raw_data):
for entry in processed_data:
entry['macaddr'] = convert_macaddr_format_to_colon(
entry.get('macaddr', '0000.0000.0000'))
if ',' in entry['oif']:
entry['oif'] = entry['oif'].split(',')[0].strip()
return processed_data
def _clean_eos_data(self, processed_data, raw_data):
for entry in processed_data:
entry['macaddr'] = convert_macaddr_format_to_colon(
entry.get('macaddr', '0000.0000.0000'))
# EOS has entries with OIF of type: "Vlan4094, Port-Channel1"
# We need only the first part, we pick up the second from the
# MAC table
if ',' in entry['oif']:
entry['oif'] = entry['oif'].split(',')[0].strip()
return processed_data
def _clean_eos_data(self, processed_data, raw_data):
foo = 0
for entry in processed_data:
if '.' in entry['macaddr']:
entry['macaddr'] = convert_macaddr_format_to_colon(
entry.get('macaddr', '0000.0000.0000'))
entry['oif'] = expand_eos_ifname(entry['oif'])
self._add_mackey_protocol(entry)
return processed_data
def _clean_eos_data(self, processed_data, raw_data):
for entry in processed_data:
entry['macaddr'] = convert_macaddr_format_to_colon(
entry.get('macaddr', '0000.0000.0000'))
vtepIP = re.match(r'(\S+)\(([0-9.]+)\)', entry['oif'])
if vtepIP:
entry['remoteVtepIp'] = vtepIP.group(2)
entry['oif'] = vtepIP.group(1)
entry['flags'] = 'remote'
self._add_mackey(entry)
return processed_data
def _clean_nxos_data(self, processed_data, raw_data):
drop_indices = []
for i, entry in enumerate(processed_data):
if not entry['ipAddress']:
drop_indices.append(i)
continue
entry['macaddr'] = convert_macaddr_format_to_colon(
entry.get('macaddr', '0000.0000.0000'))
processed_data = np.delete(processed_data, drop_indices).tolist()
return processed_data
def _clean_iosxr_data(self, processed_data, raw_data):
for entry in processed_data:
if entry['macaddr'] is None:
entry['state'] = "failed"
entry['macaddr'] = '00:00:00:00:00:00'
else:
entry['macaddr'] = convert_macaddr_format_to_colon(
entry.get('macaddr', '0000.0000.0000'))
entry['state'] = "reachable"
if ':' in entry['ipAddress']:
# We need to fix up the interface name for IPv6 ND entriie
entry['oif'] = iosxr_get_full_ifname(entry.get('oif', ''))
return processed_data
def _clean_eos_data(self, processed_data, raw_data):
drop_indices = []
for i, entry in enumerate(processed_data):
entry['oif'] = expand_eos_ifname(entry['oif'])
if entry['oif'].startswith(
'Vxlan') and 'remoteVtepIp' not in entry:
drop_indices.append(i)
continue
if '.' in entry['macaddr']:
entry['macaddr'] = convert_macaddr_format_to_colon(
entry.get('macaddr', '0000.0000.0000'))
self._add_mackey_protocol(entry)
processed_data = np.delete(processed_data, drop_indices).tolist()
return processed_data
def _clean_nxos_data(self, processed_data, raw_data):
for entry in processed_data:
entry['macaddr'] = convert_macaddr_format_to_colon(
entry.get('macaddr', '0000.0000.0000'))
vtepIP = re.match(r'(\S+)\(([0-9.]+)\)', entry['oif'])
if vtepIP:
entry['remoteVtepIp'] = vtepIP.group(2)
entry['oif'] = vtepIP.group(1)
entry['flags'] = 'remote'
else:
entry['oif'] = expand_nxos_ifname(entry['oif'])
entry['remoteVtepIp'] = ''
if entry.get('vlan', '-') == '-':
entry['vlan'] = 0
self._add_mackey_protocol(entry)
return processed_data
def _clean_nxos_data(self, processed_data, raw_data):
for entry in processed_data:
entry['macaddr'] = convert_macaddr_format_to_colon(
entry.get('macaddr', '0000.0000.0000'))
vtepIP = re.match(r'(\S+)\(([0-9.]+)\)', entry['oif'])
if vtepIP:
entry['remoteVtepIp'] = vtepIP.group(2)
entry['oif'] = vtepIP.group(1)
entry['flags'] = 'remote'
else:
if entry['oif'].startswith('Eth'):
entry['oif'] = entry['oif'].replace('Eth', 'Ethernet')
elif entry['oif'].startswith('Po'):
entry['oif'] = entry['oif'].replace('Po', 'port-channel')
self._add_mackey_protocol(entry)
return processed_data
def _clean_nxos_data(self, processed_data, raw_data):
"""Complex cleanup of NXOS interface data"""
new_entries = []
unnum_intf = {}
drop_indices = []
entry_dict = defaultdict(dict)
unnum_intf_entry_idx = [] # backtrack to interface to fix
for entry_idx, entry in enumerate(processed_data):
# if its the Linux ip link command output, massage the ifname
# and copy over the values and drop the entry_dict
if entry.get('_entryType', '') == 'mtumac':
old_entry = entry_dict[entry['ifname']]
if old_entry:
old_entry['mtu'] = entry.get('mtu', 0)
old_entry['macaddr'] = convert_macaddr_format_to_colon(
entry.get('macaddr', '0000.0000.0000'))
if old_entry.get('_portchannel'):
pc_entry = entry_dict.get(old_entry['master'], None)
if pc_entry:
# The later ethernet port entries' MAC addr wins
# over the earlier ones
pc_entry['mtu'] = entry.get('mtu', 0)
pc_entry['macaddr'] = entry['macaddr']
drop_indices.append(entry_idx)
continue
entry_dict[entry['ifname']] = entry
# artificial field for comparison with previous poll result
entry["statusChangeTimestamp1"] = entry.get(
"statusChangeTimestamp", '')
entry['state'] = entry.get('state', 'unknown').lower()
if entry.get('vrf', 'default') != 'default':
entry['master'] = entry['vrf']
else:
entry['master'] = ''
if 'routeDistinguisher' in entry:
entry['macaddr'] = "00:00:00:00:00:00"
entry['adminState'] = entry.get("state", "up").lower()
continue
if 'reason' in entry:
if entry['reason'] == '"Administratively down':
entry['adminState'] = 'down'
else:
entry['adminState'] = 'up'
if entry['reason'] is not None:
entry['reason'] = entry['reason'].lower()
if entry['reason'] == 'none' or not entry['reason']:
entry['reason'] = ''
portmode = entry.get('_portmode', '')
if portmode == 'access' or portmode == 'trunk':
entry['master'] = 'bridge'
portchan = entry.get('_portchannel', '')
if portchan:
entry['master'] = f'port-channel{portchan}'
entry['type'] = 'bond_slave'
if entry['ifname'].startswith('port-channel'):
entry['type'] = 'bond'
if 'ipAddressList' in entry:
pri_ipaddr = f"{entry['ipAddressList']}/{entry['_maskLen']}"
ipaddr = [pri_ipaddr]
for i, elem in enumerate(entry.get('_secIPs', [])):
if elem:
ipaddr.append(f"{elem}/{entry['_secmasklens'][i]}")
entry['ipAddressList'] = ipaddr
else:
entry['ipAddressList'] = []
if 'ip6AddressList' in entry:
if '_linklocal' in entry:
entry['ip6AddressList'].append(entry['_linklocal'])
else:
entry['ip6AddressList'] = []
if entry.get('_anycastMac', ''):
entry['interfaceMac'] = entry.get('macaddr', '')
entry['macaddr'] = entry['_anycastMac']
if entry.get('_forwardMode', '') != 'Anycast':
entry['reason'] += ', Fabric forwarding mode not enabled'
entry['macaddr'] = convert_macaddr_format_to_colon(
entry.get('macaddr', '0000.0000.0000'))
if entry.get('_unnum_intf', ''):
if entry['ifname'] in unnum_intf:
# IPv6 has link local, so unnumbered is a v4 construct
entry['ipAddressList'] = [unnum_intf[entry['ifname']]]
else:
unnum_intf_entry_idx.append(entry_idx)
for elem in entry.get('_child_intf', []):
unnum_intf[elem] = [pri_ipaddr]
speed = entry.get('speed', '')
if isinstance(speed, str):
if speed.startswith("unknown enum") or (speed == "auto"):
speed = '0'
elif speed.startswith('a-'):
speed = speed[2:]
if speed.endswith('G'):
speed = int(speed[:-1])*1000
else:
speed = int(speed)
entry['speed'] = speed
entry['type'] = entry.get('type', '').lower()
if entry['type'] == 'eth':
entry['type'] = 'ethernet'
if entry['ifname'].startswith('Vlan'):
entry['type'] = 'vlan'
elif entry['ifname'].startswith('nve'):
entry['type'] = 'vxlan'
entry['master'] = 'bridge'
elif entry['ifname'].startswith('loopback'):
entry['type'] = 'loopback'
if entry['type'] == 'vlan' and entry['ifname'].startswith('Vlan'):
entry['vlan'] = int(entry['ifname'].split('Vlan')[1])
# have this at the end to avoid messing up processing
# Fix unnumbered interface references
for idx in unnum_intf_entry_idx:
entry = processed_data[idx]
entry['ipAddressList'] = unnum_intf.get(entry['ifname'], [])
if drop_indices:
processed_data = np.delete(processed_data, drop_indices).tolist()
if new_entries:
processed_data.extend(new_entries)
return processed_data
def _clean_nxos_data(self, processed_data, raw_data):
"""Complex cleanup of NXOS interface data"""
new_entries = []
created_if_list = set()
unnum_intf = {}
add_bridge_intf = False
bridge_intf_state = "down"
bridge_mtu = 1500
unnum_intf_entry_idx = [] # backtrack to interface to fix
for entry_idx, entry in enumerate(processed_data):
entry['origIfname'] = entry['ifname']
# artificial field for comparison with previous poll result
entry["statusChangeTimestamp1"] = entry.get(
"statusChangeTimestamp", '')
if entry['type'] == 'eth':
entry['type'] = 'ethernet'
if ('vrf' in entry and entry['vrf'] != 'default'
and entry['vrf'] not in created_if_list):
# Our normalized behavior is to treat VRF as an interface
# NXOS doesn't do that. So, create a dummy interface
new_entry = {
'ifname': entry['vrf'],
'mtu': 65536,
'state': 'up',
'type': 'vrf',
'master': '',
'vlan': 0
}
new_entries.append(new_entry)
created_if_list.add(entry['vrf'])
entry['master'] = entry['vrf']
else:
entry['master'] = ''
if entry['_portmode'] == 'access' or entry['_portmode'] == 'trunk':
entry['master'] = 'bridge'
add_bridge_intf = True
if entry['state'] == "up":
bridge_intf_state = "up"
if entry.get('mtu', 1500) < bridge_mtu:
bridge_mtu = entry.get('mtu', 0)
if 'ipAddressList' in entry:
pri_ipaddr = f"{entry['ipAddressList']}/{entry['_maskLen']}"
ipaddr = [pri_ipaddr]
for i, elem in enumerate(entry.get('_secIPs', [])):
if elem:
ipaddr.append(f"{elem}/{entry['_secmasklens'][i]}")
entry['ipAddressList'] = ipaddr
if 'ip6AddressList' in entry:
if '_linklocal' in entry:
entry['ip6AddressList'].append(entry['_linklocal'])
entry['macaddr'] = convert_macaddr_format_to_colon(
entry.get('macaddr', '0000.0000.0000'))
if entry.get('_unnum_intf', ''):
if entry['ifname'] in unnum_intf:
# IPv6 has link local, so unnumbered is a v4 construct
entry['ipAddressList'] = [unnum_intf[entry['ifname']]]
else:
unnum_intf_entry_idx.append(entry_idx)
for elem in entry.get('_child_intf', []):
unnum_intf[elem] = [pri_ipaddr]
speed = entry.get('speed', '')
if isinstance(speed, str) and speed.startswith("unknown enum"):
entry['speed'] = 0
entry['type'] = entry['type'].lower()
if entry['ifname'].startswith('Vlan'):
entry['type'] = 'vlan'
elif entry['ifname'].startswith('nve'):
entry['type'] = 'vxlan'
entry['master'] = 'bridge'
elif entry['ifname'].startswith('loopback'):
entry['type'] = 'loopback'
if entry['type'] == 'vlan' and entry['ifname'].startswith('Vlan'):
entry['vlan'] = int(entry['ifname'].split('Vlan')[1])
# have this at the end to avoid messing up processing
entry['ifname'] = entry['ifname'].replace('/', '-')
# Fix unnumbered interface references
for idx in unnum_intf_entry_idx:
entry = processed_data[idx]
entry['ipAddressList'] = unnum_intf.get(entry['origIfname'], [])
# Add bridge interface
if add_bridge_intf:
new_entry = {
'ifname': 'bridge',
'mtu': bridge_mtu,
'state': bridge_intf_state,
'type': 'bridge',
'master': '',
'vlan': 0
}
new_entries.append(new_entry)
if new_entries:
processed_data.extend(new_entries)
return processed_data
def _clean_iosxr_data(self, processed_data, raw_data):
entry_dict = {}
for i, entry in enumerate(processed_data):
if entry.get('_entryType', '') == 'vrf':
entry['ifname'] = entry['vrf']
entry['master'] = ''
entry['type'] = 'vrf'
entry['state'] = entry['adminState'] = 'up'
continue
type = entry.get('type', 'ethernet').lower()
if 'aggregated ethernet' in type:
type = 'bond'
elif 'ethernet' in type:
type = 'ethernet'
entry['type'] = type
bondMbrs = entry.get('_bondMbrs', []) or []
if type == 'bond' and bondMbrs:
for mbr in bondMbrs:
if mbr in entry_dict:
mbr_entry = entry_dict[mbr]
mbr_entry['type'] = 'bond_slave'
mbr_entry['master'] = entry['ifname']
else:
entry_dict[mbr] = {
'master': entry['ifname'],
'type': 'bond_slave'
}
if entry['state'] == 'administratively down':
entry['state'] = 'down'
entry['adminState'] = 'down'
entry['macaddr'] = convert_macaddr_format_to_colon(
entry.get('macaddr', '0000.0000.0000'))
entry['interfaceMac'] = convert_macaddr_format_to_colon(
entry.get('interfaceMac', '0000.0000.0000'))
if entry.get('vlan', '') and entry.get('innerVlan', ''):
entry['type'] = "qinq"
lastChange = parse(entry.get('statusChangeTimestamp', ''),
settings={
'RELATIVE_BASE':
datetime.fromtimestamp(
(raw_data[0]['timestamp']) / 1000),
})
if lastChange:
entry['statusChangeTimestamp'] = int(lastChange.timestamp() *
1000)
if 'ipAddressList' not in entry:
entry['ipAddressList'] = []
if 'ip6AddressList' not in entry:
entry['ip6AddressList'] = []
if entry['ipAddressList'] or entry['ip6AddressList']:
entry['master'] = entry.get('vrf', '')
if entry['ifname'] in entry_dict:
add_info = entry_dict[entry['ifname']]
entry['master'] = add_info.get('master', '')
entry['type'] = add_info.get('type', '')
else:
entry_dict[entry['ifname']] = entry
return processed_data
def _clean_nxos_data(self, processed_data, raw_data):
"""Complex cleanup of NXOS interface data"""
def fix_nxos_speed(speed: str):
if isinstance(speed, str):
speed = speed.strip()
if speed.startswith("unknown enum") or (speed == "auto"):
speed = '0'
elif speed.startswith('a-'):
speed = speed[2:]
if speed.endswith('G'):
speed = int(speed[:-1]) * 1000
elif speed.endswith('Kbit'):
speed = int(speed.split()[0]) / 1000
elif speed:
speed = int(speed)
else:
speed = 0
return speed
new_entries = []
unnum_intf = {}
drop_indices = []
entry_dict = defaultdict(dict)
unnum_intf_entry_idx = [] # backtrack to interface to fix
for entry_idx, entry in enumerate(processed_data):
# if its the Linux ip link command output, massage the ifname
# and copy over the values and drop the entry_dict
if entry.get('_entryType', '') == 'mtumac':
old_entry = entry_dict[entry['ifname']]
if old_entry:
if entry['adminState']:
old_entry['adminState'] = entry['adminState']
old_entry['mtu'] = entry.get('mtu', 0) or old_entry['mtu']
macaddr = entry.get('macaddr', '')
if macaddr and not old_entry.get('_anycastMac', ''):
# VLAN MAC addr MUST not be replaced due to fabric SVI
old_entry['macaddr'] = convert_macaddr_format_to_colon(
macaddr)
old_entry['numChanges'] = entry['numChanges'] or 0
if entry.get('speed', ''):
old_entry['speed'] = fix_nxos_speed(entry.get('speed'))
lastChange = entry.get('statusChangeTimestamp', '')
if lastChange:
if any(x in lastChange for x in 'dwmy'):
lastChange = f'{lastChange} hours ago'
lastChange = parse(
lastChange,
settings={
'RELATIVE_BASE':
datetime.fromtimestamp(
(raw_data[0]['timestamp']) / 1000),
'TIMEZONE':
'UTC'
})
if lastChange:
old_entry['statusChangeTimestamp'] = int(
lastChange.timestamp() * 1000)
else:
entry['statusChangeTimestamp'] = 0
drop_indices.append(entry_idx)
continue
entry_dict[entry['ifname']] = entry
entry["statusChangeTimestamp1"] = entry.get(
"statusChangeTimestamp", '')
if entry.get('vrf', ''):
entry['master'] = entry['vrf']
if 'routeDistinguisher' in entry:
# This is a VRF entry
entry['macaddr'] = "00:00:00:00:00:00"
entry['adminState'] = entry.get("state", "up").lower()
entry['state'] = entry.get('state', 'down').lower()
continue
if 'reason' in entry:
if entry['reason'] is not None:
entry['reason'] = entry['reason'].lower()
if entry['reason'] == 'none' or not entry['reason']:
entry['reason'] = ''
if entry['reason'] in [
"link not connected", "xcvr not inserted"
]:
entry['state'] = 'notConnected'
portmode = entry.get('_portmode', '')
if portmode == 'access' or portmode == 'trunk':
entry['master'] = 'bridge'
portchan = entry.get('_portchannel', 0)
if portchan:
entry['master'] = f'port-channel{portchan}'
entry['type'] = 'bond_slave'
if entry['ifname'].startswith('port-channel'):
entry['type'] = 'bond'
if not entry.get('macaddr', ''):
entry['macaddr'] = "00:00:00:00:00:00"
if entry.get('ipAddressList', None):
pri_ipaddr = f"{entry['ipAddressList']}/{entry['_maskLen']}"
ipaddr = [pri_ipaddr]
for i, elem in enumerate(entry.get('_secIPs', [])):
if elem:
ipaddr.append(f"{elem}/{entry['_secmasklens'][i]}")
entry['ipAddressList'] = ipaddr
else:
entry['ipAddressList'] = []
if entry.get('ip6AddressList', None):
if '_linklocal' in entry:
entry['ip6AddressList'].append(entry['_linklocal'])
else:
entry['ip6AddressList'] = []
if entry.get('_anycastMac', ''):
entry['interfaceMac'] = entry.get('macaddr', '')
entry['macaddr'] = entry['_anycastMac']
if entry.get('_forwardMode', '') != 'Anycast':
entry['reason'] += ', Fabric forwarding mode not enabled'
entry['macaddr'] = convert_macaddr_format_to_colon(
entry.get('macaddr', '0000.0000.0000'))
unnum_if_parent = entry.get('_unnum_intf', '')
if unnum_if_parent:
if unnum_if_parent in unnum_intf:
# IPv6 has link local, so unnumbered is a v4 construct
entry['ipAddressList'] = [unnum_intf[unnum_if_parent]]
else:
unnum_intf_entry_idx.append(entry_idx)
if entry.get('_child_intf', []):
unnum_intf[entry['ifname']] = [pri_ipaddr]
speed = entry.get('speed', '')
if speed:
entry['speed'] = fix_nxos_speed(speed)
entry['type'] = entry.get('type', '').lower()
if entry['type'] == 'eth':
entry['type'] = 'ethernet'
if 'ethernet' in entry.get('type', ''):
entry['type'] = 'ethernet'
if entry['ifname'].startswith('Vlan'):
entry['type'] = 'vlan'
elif entry['ifname'].startswith('nve'):
entry['type'] = 'vxlan'
entry['master'] = 'bridge'
elif entry['ifname'].startswith('loopback'):
entry['type'] = 'loopback'
if entry['type'] == 'vlan' and entry['ifname'].startswith('Vlan'):
entry['vlan'] = int(entry['ifname'].split('Vlan')[1])
# have this at the end to avoid messing up processing
# Fix unnumbered interface references
for idx in unnum_intf_entry_idx:
entry = processed_data[idx]
entry['ipAddressList'] = unnum_intf.get(entry['_unnum_intf'], [])
# Fix type of mgmt0
entry = entry_dict['mgmt0']
if entry:
entry['type'] = 'ethernet'
if drop_indices:
processed_data = np.delete(processed_data, drop_indices).tolist()
if new_entries:
processed_data.extend(new_entries)
return processed_data
def _clean_nxos_data(self, processed_data, raw_data):
"""Complex cleanup of NXOS interface data"""
new_entries = []
unnum_intf = {}
add_bridge_intf = False
bridge_intf_state = "down"
bridge_mtu = 1500
unnum_intf_entry_idx = [] # backtrack to interface to fix
for entry_idx, entry in enumerate(processed_data):
# artificial field for comparison with previous poll result
entry["statusChangeTimestamp1"] = entry.get(
"statusChangeTimestamp", '')
if entry.get('vrf', 'default') != 'default':
entry['master'] = entry['vrf']
else:
entry['master'] = ''
if 'routeDistinguisher' in entry:
entry['macaddr'] = "00:00:00:00:00:00"
entry['adminState'] = entry.get("state", "up")
continue
if 'reason' in entry:
if entry['reason'] == '"Administratively down':
entry['adminState'] = 'down'
else:
entry['adminState'] = 'up'
portmode = entry.get('_portmode', '')
if portmode == 'access' or portmode == 'trunk':
entry['master'] = 'bridge'
add_bridge_intf = True
if entry.get('state', '') == "up":
bridge_intf_state = "up"
if entry.get('mtu', 1500) < bridge_mtu:
bridge_mtu = entry.get('mtu', 0)
portchan = entry.get('_portchannel', '')
if portchan:
entry['master'] = f'port-channel{portchan}'
entry['type'] = 'bond_slave'
if entry['ifname'].startswith('port-channel'):
entry['type'] = 'bond'
if 'ipAddressList' in entry:
pri_ipaddr = f"{entry['ipAddressList']}/{entry['_maskLen']}"
ipaddr = [pri_ipaddr]
for i, elem in enumerate(entry.get('_secIPs', [])):
if elem:
ipaddr.append(f"{elem}/{entry['_secmasklens'][i]}")
entry['ipAddressList'] = ipaddr
else:
entry['ipAddressList'] = []
if 'ip6AddressList' in entry:
if '_linklocal' in entry:
entry['ip6AddressList'].append(entry['_linklocal'])
else:
entry['ip6AddressList'] = []
if entry.get('_anycastMac', ''):
entry['interfaceMac'] = entry['macaddr']
entry['macaddr'] = entry['_anycastMac']
if entry.get('_forwardMode', '') != 'Anycast':
entry['reason'] += ', Fabric forwarding mode not enabled'
entry['macaddr'] = convert_macaddr_format_to_colon(
entry.get('macaddr', '0000.0000.0000'))
if entry.get('_unnum_intf', ''):
if entry['ifname'] in unnum_intf:
# IPv6 has link local, so unnumbered is a v4 construct
entry['ipAddressList'] = [unnum_intf[entry['ifname']]]
else:
unnum_intf_entry_idx.append(entry_idx)
for elem in entry.get('_child_intf', []):
unnum_intf[elem] = [pri_ipaddr]
speed = entry.get('speed', '')
if isinstance(speed, str) and speed.startswith("unknown enum"):
entry['speed'] = 0
entry['type'] = entry.get('type', '').lower()
if entry['type'] == 'eth':
entry['type'] = 'ethernet'
if entry['ifname'].startswith('Vlan'):
entry['type'] = 'vlan'
elif entry['ifname'].startswith('nve'):
entry['type'] = 'vxlan'
entry['master'] = 'bridge'
elif entry['ifname'].startswith('loopback'):
entry['type'] = 'loopback'
if entry['type'] == 'vlan' and entry['ifname'].startswith('Vlan'):
entry['vlan'] = int(entry['ifname'].split('Vlan')[1])
# have this at the end to avoid messing up processing
# Fix unnumbered interface references
for idx in unnum_intf_entry_idx:
entry = processed_data[idx]
entry['ipAddressList'] = unnum_intf.get(entry['ifname'], [])
if new_entries:
processed_data.extend(new_entries)
return processed_data
