def assertStaticIPv4(self, netattrs, ipinfo):
address = netattrs['ipaddr']
netmask = netattrs.get('netmask') or prefix2netmask(
int(netattrs.get('prefix')))
assert address == ipinfo['addr']
assert netmask == ipinfo['netmask']
ipv4 = ipaddress.IPv4Interface(u'{}/{}'.format(address, netmask))
assert str(ipv4.with_prefixlen) in ipinfo['ipv4addrs']
def assertStaticIPv4(self, netattrs, ipinfo):
requires_ipaddress()
address = netattrs['ipaddr']
netmask = (netattrs.get('netmask')
or prefix2netmask(int(netattrs.get('prefix'))))
self.assertEqual(address, ipinfo['addr'])
self.assertEqual(netmask, ipinfo['netmask'])
ipv4 = ipaddress.IPv4Interface(u'{}/{}'.format(address, netmask))
self.assertIn(str(ipv4.with_prefixlen), ipinfo['ipv4addrs'])
def _canonicalize_ipv4_netmask(data):
prefix = data.pop('prefix', None)
if prefix:
if 'netmask' in data:
raise ConfigNetworkError(ne.ERR_BAD_PARAMS,
'Both PREFIX and NETMASK supplied')
try:
data['netmask'] = prefix2netmask(int(prefix))
except ValueError as ve:
raise ConfigNetworkError(ne.ERR_BAD_ADDR, 'Bad prefix: %s' % ve)
def test_netmask_conversions(self):
path = os.path.join(os.path.dirname(__file__), "netmaskconversions")
with open(path) as netmaskFile:
for line in netmaskFile:
if line.startswith('#'):
continue
bitmask, address = [value.strip() for value in line.split()]
assert prefix2netmask(int(bitmask)) == address
pytest.raises(ValueError, prefix2netmask, -1)
pytest.raises(ValueError, prefix2netmask, 33)
def test_netmask_conversions(self):
path = os.path.join(os.path.dirname(__file__), "netmaskconversions")
with open(path) as netmaskFile:
for line in netmaskFile:
if line.startswith('#'):
continue
bitmask, address = [value.strip() for value in line.split()]
self.assertEqual(prefix2netmask(int(bitmask)), address)
self.assertRaises(ValueError, prefix2netmask, -1)
self.assertRaises(ValueError, prefix2netmask, 33)
def _normalize_address(config_copy):
for net_name, net_attr in six.iteritems(config_copy.networks):
prefix = net_attr.pop('prefix', None)
if prefix is not None:
net_attr['netmask'] = prefix2netmask(int(prefix))
if 'ipv6addr' in net_attr:
net_attr['ipv6addr'] = [net_attr['ipv6addr']]
if 'defaultRoute' not in net_attr:
net_attr['defaultRoute'] = net_name in \
constants.LEGACY_MANAGEMENT_NETWORKS
def assertStaticIPv4(self, netattrs, ipinfo):
requires_ipaddress()
address = netattrs['ipaddr']
netmask = (netattrs.get('netmask') or
prefix2netmask(int(netattrs.get('prefix'))))
self.assertEqual(address, ipinfo['addr'])
self.assertEqual(netmask, ipinfo['netmask'])
ipv4 = ipaddress.IPv4Interface(
u'{}/{}'.format(address, netmask))
self.assertIn(str(ipv4.with_prefixlen), ipinfo['ipv4addrs'])
def _canonicalize_ipv4_netmask(data):
prefix = data.pop('prefix', None)
if prefix:
if 'netmask' in data:
raise ConfigNetworkError(
ne.ERR_BAD_PARAMS, 'Both PREFIX and NETMASK supplied')
try:
data['netmask'] = prefix2netmask(int(prefix))
except ValueError as ve:
raise ConfigNetworkError(ne.ERR_BAD_ADDR, 'Bad prefix: %s' % ve)
def assertStaticIPv4(self, netattrs, ipinfo):
requires_ipaddress()
address = netattrs['ipaddr']
netmask = (netattrs.get('netmask') or
prefix2netmask(int(netattrs.get('prefix'))))
assert address == ipinfo['addr']
assert netmask == ipinfo['netmask']
ipv4 = ipaddress.IPv4Interface(
u'{}/{}'.format(address, netmask))
assert str(ipv4.with_prefixlen) in ipinfo['ipv4addrs']
#
import itertools
import os
import pytest
from network.nettestlib import dummy_device
from network.nettestlib import nm_is_running
from network.nettestlib import preserve_default_route
from vdsm.network.ip import address
from vdsm.network.netinfo import routes
IPV4_PREFIX = 29
IPV4_NETMASK = address.prefix2netmask(IPV4_PREFIX)
IPV4_A_ADDRESS = '192.168.99.1'
IPV4_A_WITH_PREFIXLEN = '{}/{}'.format(IPV4_A_ADDRESS, IPV4_PREFIX)
IPV4_B_ADDRESS = '192.168.98.1'
IPV4_B_WITH_PREFIXLEN = '{}/{}'.format(IPV4_B_ADDRESS, IPV4_PREFIX)
IPV4_GATEWAY = '192.168.99.6'
IPV6_PREFIX = 64
IPV6_A_ADDRESS = '2001:99::1'
IPV6_A_WITH_PREFIXLEN = '{}/{}'.format(IPV6_A_ADDRESS, IPV6_PREFIX)
IPV6_B_ADDRESS = '2002:99::1'
IPV6_B_WITH_PREFIXLEN = '{}/{}'.format(IPV6_B_ADDRESS, IPV6_PREFIX)
IPV6_GATEWAY = '2001:99::99'
ipv6_broken_on_travis_ci = pytest.mark.skipif(
'TRAVIS_CI' in os.environ, reason='IPv6 not supported on travis')
#
from __future__ import absolute_import
from nose.plugins.attrib import attr
from testlib import VdsmTestCase
from .nettestlib import dummy_device, preserve_default_route
from vdsm.network.ip import address
from vdsm.network.netinfo import routes
IPV4_ADDRESS = '192.168.99.1'
IPV4_PREFIX = 29
IPV4_NETMASK = address.prefix2netmask(IPV4_PREFIX)
IPV4_GATEWAY = '192.168.99.6'
IPV6_ADDRESS = '2001:99::1/64'
IPV6_GATEWAY = '2001:99::99'
@attr(type='unit')
class TestAddressIP(VdsmTestCase):
def test_ipv4_clean_init(self):
ip = address.IPv4()
self._assert_ip_clean_init(ip)
self.assertEqual(None, ip.bootproto)
self.assertEqual(None, ip.netmask)