def get_first_valid_cidr(value_specs):
# Bug 1442771, argparse does not allow optional positional parameter
# to be separated from previous positional parameter.
# When cidr was separated from network, the value will not be able
# to be parsed into known_args, but saved to _values_specs instead.
for value in value_specs:
if netutils.is_valid_cidr(value):
return value
def get_first_valid_cidr(value_specs):
# Bug 1442771, argparse does not allow optional positional parameter
# to be separated from previous positional parameter.
# When cidr was separated from network, the value will not be able
# to be parsed into known_args, but saved to _values_specs instead.
for value in value_specs:
if netutils.is_valid_cidr(value):
return value
def test_is_valid_cidr(self):
self.assertTrue(netutils.is_valid_cidr('10.0.0.0/24'))
self.assertTrue(netutils.is_valid_cidr('10.0.0.1/32'))
self.assertTrue(netutils.is_valid_cidr('0.0.0.0/0'))
self.assertTrue(netutils.is_valid_cidr('2600::/64'))
self.assertTrue(netutils.is_valid_cidr(
'0000:0000:0000:0000:0000:0000:0000:0001/32'))
self.assertFalse(netutils.is_valid_cidr('10.0.0.1'))
self.assertFalse(netutils.is_valid_cidr('10.0.0.1/33'))
self.assertFalse(netutils.is_valid_cidr(10))
def test_is_valid_cidr(self):
self.assertTrue(netutils.is_valid_cidr('10.0.0.0/24'))
self.assertTrue(netutils.is_valid_cidr('10.0.0.1/32'))
self.assertTrue(netutils.is_valid_cidr('0.0.0.0/0'))
self.assertTrue(netutils.is_valid_cidr('2600::/64'))
self.assertTrue(netutils.is_valid_cidr(
'0000:0000:0000:0000:0000:0000:0000:0001/32'))
self.assertFalse(netutils.is_valid_cidr('10.0.0.1'))
self.assertFalse(netutils.is_valid_cidr('10.0.0.1/33'))
self.assertFalse(netutils.is_valid_cidr(10))
def parse_cidr(cidr):
if not cidr:
return '0.0.0.0/0'
try:
cidr = encodeutils.safe_decode(urllib.parse.unquote(cidr))
except Exception:
raise exception.InvalidCidr(cidr=cidr)
if not netutils.is_valid_cidr(cidr):
raise exception.InvalidCidr(cidr=cidr)
return cidr
def parse_cidr(self, cidr):
if cidr:
try:
cidr = encodeutils.safe_decode(urllib.parse.unquote(cidr))
except Exception as e:
self.raise_invalid_cidr(cidr, e)
if not utils.is_valid_cidr(cidr):
self.raise_invalid_cidr(cidr)
return cidr
else:
return '0.0.0.0/0'
def args2body(self, parsed_args):
body = super(CreatePort, self).args2body(parsed_args)
neutron_client = self.get_client()
if netutils.is_valid_cidr(parsed_args.nuage_floatingip):
handle_fip_ips(neutron_client, parsed_args)
if parsed_args.nuage_policy_groups:
handle_pg_names(neutron_client, parsed_args,
during_create=True)
port = body['port']
_args2body(port, parsed_args)
return body
def parse_cidr(self, cidr):
if cidr:
try:
cidr = encodeutils.safe_decode(urllib.parse.unquote(cidr))
except Exception as e:
self.raise_invalid_cidr(cidr, e)
if not utils.is_valid_cidr(cidr):
self.raise_invalid_cidr(cidr)
return cidr
else:
return '0.0.0.0/0'
def args2body(self, parsed_args):
body = super(UpdatePort, self).args2body(parsed_args)
neutron_client = self.get_client()
parsed_args.id = neutronV20.find_resourceid_by_name_or_id(
neutron_client, self.resource, parsed_args.id)
if netutils.is_valid_cidr(parsed_args.nuage_floatingip):
handle_fip_ips(neutron_client, parsed_args)
if parsed_args.nuage_policy_groups:
handle_pg_names(neutron_client, parsed_args)
port = body['port']
_args2body(port, parsed_args)
if parsed_args.no_nuage_floatingip:
port['nuage_floatingip'] = None
if parsed_args.no_nuage_policy_groups:
port['nuage_policy_groups'] = []
if parsed_args.no_nuage_redirect_targets:
port['nuage_redirect_targets'] = []
return body
def test_is_cidr(self):
self.assertTrue(netutils.is_valid_cidr('10.10.10.0/24'))
self.assertFalse(netutils.is_valid_cidr('10.10.10..0/24'))
self.assertFalse(netutils.is_valid_cidr('wrong_cidr_format'))
def test_is_cidr(self):
self.assertTrue(netutils.is_valid_cidr('10.10.10.0/24'))
self.assertFalse(netutils.is_valid_cidr('10.10.10..0/24'))
self.assertFalse(netutils.is_valid_cidr('wrong_cidr_format'))
from oslo_utils import netutils
print(netutils.escape_ipv6('fe80::f493:20ff:fe5b:6cf'))
print(
netutils.get_ipv6_addr_by_EUI64('fe80::d480:b0ff:fe33:1543/64',
'f2:2c:d8:c3:73:fb'))
print(netutils.get_my_ipv4())
print(netutils.is_ipv6_enabled())
print(netutils.is_valid_cidr('10.10.10.10/24'))
code_list = []
for n in range(-5, 5):
code_list.append(netutils.is_valid_icmp_code(n))
print(code_list)
print(
netutils.urlsplit(
'https://foxfox.mybluemix.net.com:8443/index.html?auto=off'))
# SplitResult(scheme='https', netloc='foxfox.mybluemix.net.com:8443', path='/index.html', query='auto=off', fragment='')