def test_mac_to_binary(self):
""" MAC to binary and back """
mac = 'aa:bb:cc:dd:ee:ff'
b = mac_pton(mac)
mac2 = mac_ntop(b)
self.assertEqual(type(mac), type(mac2))
self.assertEqual(mac2, mac)
def set_sw_if_index(self, sw_if_index):
self._sw_if_index = sw_if_index
self.generate_remote_hosts()
self._local_ip4 = "172.16.%u.1" % self.sw_if_index
self._local_ip4n = socket.inet_pton(socket.AF_INET, self.local_ip4)
self._local_ip4_subnet = "172.16.%u.0" % self.sw_if_index
self._local_ip4n_subnet = socket.inet_pton(socket.AF_INET,
self._local_ip4_subnet)
self._local_ip4_bcast = "172.16.%u.255" % self.sw_if_index
self._local_ip4n_bcast = socket.inet_pton(socket.AF_INET,
self._local_ip4_bcast)
self.local_ip4_prefix_len = 24
self.has_ip4_config = False
self.ip4_table_id = 0
self._local_ip6 = "fd01:%x::1" % self.sw_if_index
self._local_ip6n = socket.inet_pton(socket.AF_INET6, self.local_ip6)
self.local_ip6_prefix_len = 64
self.has_ip6_config = False
self.ip6_table_id = 0
self._local_addr = {
socket.AF_INET: self.local_ip4,
socket.AF_INET6: self.local_ip6
}
self._local_addr_n = {
socket.AF_INET: self.local_ip4n,
socket.AF_INET6: self.local_ip6n
}
self._remote_addr = {
socket.AF_INET: self.remote_ip4,
socket.AF_INET6: self.remote_ip6
}
self._remote_addr_n = {
socket.AF_INET: self.remote_ip4n,
socket.AF_INET6: self.remote_ip6n
}
r = self.test.vapi.sw_interface_dump()
for intf in r:
if intf.sw_if_index == self.sw_if_index:
self._name = intf.interface_name.split(b'\0',
1)[0].decode('utf8')
self._local_mac = mac_ntop(intf.l2_address)
self._dump = intf
break
else:
raise Exception("Could not find interface with sw_if_index %d "
"in interface dump %s" %
(self.sw_if_index, moves.reprlib.repr(r)))
self._local_ip6_ll = mk_ll_addr(self.local_mac)
self._local_ip6n_ll = socket.inet_pton(socket.AF_INET6,
self.local_ip6_ll)
self._remote_ip6_ll = mk_ll_addr(self.remote_mac)
self._remote_ip6n_ll = socket.inet_pton(socket.AF_INET6,
self.remote_ip6_ll)
def set_sw_if_index(self, sw_if_index):
self._sw_if_index = sw_if_index
self.generate_remote_hosts()
self._local_ip4 = "172.16.%u.1" % self.sw_if_index
self._local_ip4n = socket.inet_pton(socket.AF_INET, self.local_ip4)
self._local_ip4_subnet = "172.16.%u.0" % self.sw_if_index
self._local_ip4n_subnet = socket.inet_pton(socket.AF_INET,
self._local_ip4_subnet)
self._local_ip4_bcast = "172.16.%u.255" % self.sw_if_index
self._local_ip4n_bcast = socket.inet_pton(socket.AF_INET,
self._local_ip4_bcast)
self.local_ip4_prefix_len = 24
self.has_ip4_config = False
self.ip4_table_id = 0
self._local_ip6 = "fd01:%x::1" % self.sw_if_index
self._local_ip6n = socket.inet_pton(socket.AF_INET6, self.local_ip6)
self.local_ip6_prefix_len = 64
self.has_ip6_config = False
self.ip6_table_id = 0
self._local_addr = {socket.AF_INET: self.local_ip4,
socket.AF_INET6: self.local_ip6}
self._local_addr_n = {socket.AF_INET: self.local_ip4n,
socket.AF_INET6: self.local_ip6n}
self._remote_addr = {socket.AF_INET: self.remote_ip4,
socket.AF_INET6: self.remote_ip6}
self._remote_addr_n = {socket.AF_INET: self.remote_ip4n,
socket.AF_INET6: self.remote_ip6n}
r = self.test.vapi.sw_interface_dump()
for intf in r:
if intf.sw_if_index == self.sw_if_index:
self._name = intf.interface_name.split(b'\0',
1)[0].decode('utf8')
self._local_mac = mac_ntop(intf.l2_address)
self._dump = intf
break
else:
raise Exception(
"Could not find interface with sw_if_index %d "
"in interface dump %s" %
(self.sw_if_index, moves.reprlib.repr(r)))
self._local_ip6_ll = mk_ll_addr(self.local_mac)
self._local_ip6n_ll = socket.inet_pton(socket.AF_INET6,
self.local_ip6_ll)
self._remote_ip6_ll = mk_ll_addr(self.remote_mac)
self._remote_ip6n_ll = socket.inet_pton(socket.AF_INET6,
self.remote_ip6_ll)
def test_mac_to_binary(self):
mac = 'aa:bb:cc:dd:ee:ff'
b = mac_pton(mac)
mac2 = mac_ntop(b)
self.assertEqual(type(mac), type(mac2))
self.assertEqual(mac2, mac)