56 lines
1.8 KiB
Python
56 lines
1.8 KiB
Python
import ipaddress
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##
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from . import _common
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_NM = _common.NM
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class Connection(object):
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def __init__(self, iface_xml):
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self.xml = iface_xml
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self.connection_type = None
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self.provider_type = 'NetworkManager'
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self.client = _NM.Client.new()
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self.addrs = {'ipv4': [],
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'ipv6': []}
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self.resolvers = []
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self._initAddrs()
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self._initResolvers()
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def _initAddrs(self):
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for t in ('ipv4', 'ipv6'):
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for a in self.xml.findall('addresses/{0}/address'.format(t)):
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if a.text in ('dhcp', 'dhcp6', 'slaac'):
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addr = net = None
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else:
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components = a.text.split('/')
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if len(components) > 2:
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raise ValueError('Invalid IP/CIDR format: {0}'.format(a.text))
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if len(components) == 1:
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addr = components[0]
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if t == 'ipv4':
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components.append('24')
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elif t == 'ipv6':
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components.append('64')
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addr = ipaddress.ip_address(components[0])
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net = ipaddress.ip_network('/'.join(components), strict = False)
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self.addrs[t].append((addr, net))
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return()
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def _initResolvers(self):
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for r in self.xml.findall('resolvers/resolver'):
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self.resolvers.append(ipaddress.ip_address(r.text))
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return()
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class Ethernet(Connection):
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def __init__(self, iface_xml):
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super().__init__(iface_xml)
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self.connection_type = 'ethernet'
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class Wireless(Connection):
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def __init__(self, iface_xml):
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super().__init__(iface_xml)
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self.connection_type = 'wireless'
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