def load_ifinfmsg(schema, target, event):
#
# link goes down: flush all related routes
#
if not event['flags'] & 1:
schema.execute(
'DELETE FROM routes WHERE '
'f_target = %s AND '
'f_RTA_OIF = %s OR f_RTA_IIF = %s' %
(schema.plch, schema.plch, schema.plch),
(target, event['index'], event['index']))
#
# ignore wireless updates
#
if event.get_attr('IFLA_WIRELESS'):
return
#
# AF_BRIDGE events
#
if event['family'] == AF_BRIDGE:
#
# bypass for now
#
return
schema.load_netlink('interfaces', target, event)
#
# load ifinfo, if exists
#
if not event['header'].get('type', 0) % 2:
linkinfo = event.get_attr('IFLA_LINKINFO')
if linkinfo is not None:
iftype = linkinfo.get_attr('IFLA_INFO_KIND')
table = 'ifinfo_%s' % iftype
if iftype == 'gre':
ifdata = linkinfo.get_attr('IFLA_INFO_DATA')
local = ifdata.get_attr('IFLA_GRE_LOCAL')
remote = ifdata.get_attr('IFLA_GRE_REMOTE')
p2p = p2pmsg()
p2p['index'] = event['index']
p2p['family'] = 2
p2p['attrs'] = [('P2P_LOCAL', local), ('P2P_REMOTE', remote)]
schema.load_netlink('p2p', target, p2p)
elif iftype == 'veth':
link = event.get_attr('IFLA_LINK')
# for veth interfaces, IFLA_LINK points to
# the peer -- but NOT in automatic updates
if (not link) and \
(target in schema.ndb.sources.keys()):
schema.log.debug('reload veth %s' % event['index'])
update = (schema.ndb.sources[target].api(
'link', 'get', index=event['index']))
update = tuple(update)[0]
return schema.load_netlink('interfaces', target, update)
if table in schema.spec:
ifdata = linkinfo.get_attr('IFLA_INFO_DATA')
ifdata['header'] = {}
ifdata['index'] = event['index']
schema.load_netlink(table, target, ifdata)
def load_ifinfmsg(self, target, event):
#
# link goes down: flush all related routes
#
if not event['flags'] & 1:
self.execute(
'DELETE FROM routes WHERE '
'f_target = %s AND '
'f_RTA_OIF = %s OR f_RTA_IIF = %s' %
(self.plch, self.plch, self.plch),
(target, event['index'], event['index']))
#
# ignore wireless updates
#
if event.get_attr('IFLA_WIRELESS'):
return
#
# AF_BRIDGE events
#
if event['family'] == AF_BRIDGE:
#
# bypass for now
#
return
self.load_netlink('interfaces', target, event)
#
# load ifinfo, if exists
#
if not event['header'].get('type', 0) % 2:
linkinfo = event.get_attr('IFLA_LINKINFO')
if linkinfo is not None:
iftype = linkinfo.get_attr('IFLA_INFO_KIND')
table = 'ifinfo_%s' % iftype
if iftype == 'gre':
ifdata = linkinfo.get_attr('IFLA_INFO_DATA')
local = ifdata.get_attr('IFLA_GRE_LOCAL')
remote = ifdata.get_attr('IFLA_GRE_REMOTE')
p2p = p2pmsg()
p2p['index'] = event['index']
p2p['family'] = 2
p2p['attrs'] = [('P2P_LOCAL', local),
('P2P_REMOTE', remote)]
self.load_netlink('p2p', target, p2p)
if table in self.spec:
ifdata = linkinfo.get_attr('IFLA_INFO_DATA')
ifdata['header'] = {}
ifdata['index'] = event['index']
self.load_netlink(table, target, ifdata)
def load_ifinfmsg(self, target, event):
#
# link goes down: flush all related routes
#
if not event['flags'] & 1:
self.execute('DELETE FROM routes WHERE '
'f_target = %s AND '
'f_RTA_OIF = %s OR f_RTA_IIF = %s'
% (self.plch, self.plch, self.plch),
(target, event['index'], event['index']))
#
# ignore wireless updates
#
if event.get_attr('IFLA_WIRELESS'):
return
#
# AF_BRIDGE events
#
if event['family'] == AF_BRIDGE:
#
# bypass for now
#
return
self.load_netlink('interfaces', target, event)
#
# load ifinfo, if exists
#
if not event['header'].get('type', 0) % 2:
linkinfo = event.get_attr('IFLA_LINKINFO')
if linkinfo is not None:
iftype = linkinfo.get_attr('IFLA_INFO_KIND')
table = 'ifinfo_%s' % iftype
if iftype == 'gre':
ifdata = linkinfo.get_attr('IFLA_INFO_DATA')
local = ifdata.get_attr('IFLA_GRE_LOCAL')
remote = ifdata.get_attr('IFLA_GRE_REMOTE')
p2p = p2pmsg()
p2p['index'] = event['index']
p2p['family'] = 2
p2p['attrs'] = [('P2P_LOCAL', local),
('P2P_REMOTE', remote)]
self.load_netlink('p2p', target, p2p)
if table in self.spec:
ifdata = linkinfo.get_attr('IFLA_INFO_DATA')
ifdata['header'] = {}
ifdata['index'] = event['index']
self.load_netlink(table, target, ifdata)
def load_ifinfmsg(schema, target, event):
#
# link goes down: flush all related routes
#
if not event['flags'] & 1:
schema.execute('DELETE FROM routes WHERE '
'f_target = %s AND '
'f_RTA_OIF = %s OR f_RTA_IIF = %s'
% (schema.plch, schema.plch, schema.plch),
(target, event['index'], event['index']))
#
# ignore wireless updates
#
if event.get_attr('IFLA_WIRELESS'):
return
#
# AF_BRIDGE events
#
if event['family'] == AF_BRIDGE:
#
schema.load_netlink('af_bridge_ifs', target, event)
try:
vlans = (event
.get_attr('IFLA_AF_SPEC')
.get_attrs('IFLA_BRIDGE_VLAN_INFO'))
except AttributeError:
# AttributeError: 'NoneType' object has no attribute 'get_attrs'
# -- vlan filters not supported
return
# flush the old vlans info
schema.execute('''
DELETE FROM af_bridge_vlans
WHERE
f_target = %s
AND f_index = %s
''' % (schema.plch, schema.plch),
(target, event['index']))
for v in vlans:
v['index'] = event['index']
v['header'] = {'type': event['header']['type']}
schema.load_netlink('af_bridge_vlans', target, v)
return
schema.load_netlink('interfaces', target, event)
#
# load ifinfo, if exists
#
if not event['header'].get('type', 0) % 2:
linkinfo = event.get_attr('IFLA_LINKINFO')
if linkinfo is not None:
iftype = linkinfo.get_attr('IFLA_INFO_KIND')
table = 'ifinfo_%s' % iftype
if iftype == 'gre':
ifdata = linkinfo.get_attr('IFLA_INFO_DATA')
local = ifdata.get_attr('IFLA_GRE_LOCAL')
remote = ifdata.get_attr('IFLA_GRE_REMOTE')
p2p = p2pmsg()
p2p['index'] = event['index']
p2p['family'] = 2
p2p['attrs'] = [('P2P_LOCAL', local),
('P2P_REMOTE', remote)]
schema.load_netlink('p2p', target, p2p)
elif iftype == 'veth':
link = event.get_attr('IFLA_LINK')
# for veth interfaces, IFLA_LINK points to
# the peer -- but NOT in automatic updates
if (not link) and \
(target in schema.ndb.sources.keys()):
schema.log.debug('reload veth %s' % event['index'])
update = (schema
.ndb
.sources[target]
.api('link', 'get', index=event['index']))
update = tuple(update)[0]
return schema.load_netlink('interfaces', target, update)
if table in schema.spec:
ifdata = linkinfo.get_attr('IFLA_INFO_DATA')
ifdata['header'] = {}
ifdata['index'] = event['index']
schema.load_netlink(table, target, ifdata)
def load_ifinfmsg(self, target, event):
#
# link goes down: flush all related routes
#
if not event['flags'] & 1:
self.execute('DELETE FROM routes WHERE '
'f_target = %s AND '
'f_RTA_OIF = %s OR f_RTA_IIF = %s'
% (self.plch, self.plch, self.plch),
(target, event['index'], event['index']))
#
# ignore wireless updates
#
if event.get_attr('IFLA_WIRELESS'):
return
#
# AF_BRIDGE events
#
if event['family'] == AF_BRIDGE:
#
# bypass for now
#
return
self.load_netlink('interfaces', target, event)
#
# load ifinfo, if exists
#
if not event['header'].get('type', 0) % 2:
linkinfo = event.get_attr('IFLA_LINKINFO')
if linkinfo is not None:
iftype = linkinfo.get_attr('IFLA_INFO_KIND')
table = 'ifinfo_%s' % iftype
if iftype == 'gre':
ifdata = linkinfo.get_attr('IFLA_INFO_DATA')
local = ifdata.get_attr('IFLA_GRE_LOCAL')
remote = ifdata.get_attr('IFLA_GRE_REMOTE')
p2p = p2pmsg()
p2p['index'] = event['index']
p2p['family'] = 2
p2p['attrs'] = [('P2P_LOCAL', local),
('P2P_REMOTE', remote)]
self.load_netlink('p2p', target, p2p)
elif iftype == 'veth':
link = event.get_attr('IFLA_LINK')
# for veth interfaces, IFLA_LINK points to
# the peer -- but NOT in automatic updates
if (not link) and \
(target in self.ndb.sources.keys()):
self.log.debug('reload veth %s' % event['index'])
update = (self
.ndb
.sources[target]
.api('link', 'get', index=event['index']))
update = tuple(update)[0]
return self.load_netlink('interfaces', target, update)
if table in self.spec:
ifdata = linkinfo.get_attr('IFLA_INFO_DATA')
ifdata['header'] = {}
ifdata['index'] = event['index']
self.load_netlink(table, target, ifdata)
