diff options
Diffstat (limited to 'src/plugins/dhcp/test/test_dhcp6.py')
| -rw-r--r-- | src/plugins/dhcp/test/test_dhcp6.py | 80 |
1 files changed, 38 insertions, 42 deletions
diff --git a/src/plugins/dhcp/test/test_dhcp6.py b/src/plugins/dhcp/test/test_dhcp6.py index 02f420243cb..9beff5a60e5 100644 --- a/src/plugins/dhcp/test/test_dhcp6.py +++ b/src/plugins/dhcp/test/test_dhcp6.py @@ -641,15 +641,13 @@ class TestDHCPv6PDControlPlane(VppTestCase): def test_prefixes(self): """ Test handling of prefixes """ - address_bin_1 = None - address_bin_2 = None + address1 = '::2:0:0:0:405/60' + address2 = '::76:0:0:0:406/62' try: - address_bin_1 = '\x00' * 6 + '\x00\x02' + '\x00' * 6 + '\x04\x05' - address_prefix_length_1 = 60 - self.vapi.ip6_add_del_address_using_prefix(self.pg1.sw_if_index, - address_bin_1, - address_prefix_length_1, - self.prefix_group) + self.vapi.ip6_add_del_address_using_prefix( + sw_if_index=self.pg1.sw_if_index, + address_with_prefix=address1, + prefix_group=self.prefix_group) ia_pd_opts = DHCP6OptIAPrefix(prefix='7:8::', plen=56, preflft=2, validlft=3) @@ -668,12 +666,10 @@ class TestDHCPv6PDControlPlane(VppTestCase): self.sleep(1) - address_bin_2 = '\x00' * 6 + '\x00\x76' + '\x00' * 6 + '\x04\x06' - address_prefix_length_2 = 62 - self.vapi.ip6_add_del_address_using_prefix(self.pg1.sw_if_index, - address_bin_2, - address_prefix_length_2, - self.prefix_group) + self.vapi.ip6_add_del_address_using_prefix( + sw_if_index=self.pg1.sw_if_index, + address_with_prefix=address2, + prefix_group=self.prefix_group) self.sleep(1) @@ -698,14 +694,16 @@ class TestDHCPv6PDControlPlane(VppTestCase): self.assertEqual(len(new_addresses), 0) finally: - if address_bin_1 is not None: + if address1 is not None: self.vapi.ip6_add_del_address_using_prefix( - self.pg1.sw_if_index, address_bin_1, - address_prefix_length_1, self.prefix_group, is_add=0) - if address_bin_2 is not None: + sw_if_index=self.pg1.sw_if_index, + address_with_prefix=address1, + prefix_group=self.prefix_group, is_add=0) + if address2 is not None: self.vapi.ip6_add_del_address_using_prefix( - self.pg1.sw_if_index, address_bin_2, - address_prefix_length_2, self.prefix_group, is_add=0) + sw_if_index=self.pg1.sw_if_index, + address_with_prefix=address2, + prefix_group=self.prefix_group, is_add=0) def test_sending_client_messages_solicit(self): """ VPP receives messages from DHCPv6 client """ @@ -742,13 +740,12 @@ class TestDHCPv6PDControlPlane(VppTestCase): def test_preferred_greater_than_valid_lifetime(self): """ Preferred lifetime is greater than valid lifetime """ + address1 = '::2:0:0:0:405/60' try: - address_bin = '\x00' * 6 + '\x00\x02' + '\x00' * 6 + '\x04\x05' - address_prefix_length = 60 - self.vapi.ip6_add_del_address_using_prefix(self.pg1.sw_if_index, - address_bin, - address_prefix_length, - self.prefix_group) + self.vapi.ip6_add_del_address_using_prefix( + sw_if_index=self.pg1.sw_if_index, + address_with_prefix=address1, + prefix_group=self.prefix_group) self.wait_for_solicit() self.send_advertise() @@ -766,22 +763,21 @@ class TestDHCPv6PDControlPlane(VppTestCase): self.assertEqual(len(new_addresses), 0) finally: - self.vapi.ip6_add_del_address_using_prefix(self.pg1.sw_if_index, - address_bin, - address_prefix_length, - self.prefix_group, - is_add=0) + self.vapi.ip6_add_del_address_using_prefix( + sw_if_index=self.pg1.sw_if_index, + address_with_prefix=address1, + prefix_group=self.prefix_group, + is_add=0) def test_T1_greater_than_T2(self): """ T1 is greater than T2 """ + address1 = '::2:0:0:0:405/60' try: - address_bin = '\x00' * 6 + '\x00\x02' + '\x00' * 6 + '\x04\x05' - address_prefix_length = 60 - self.vapi.ip6_add_del_address_using_prefix(self.pg1.sw_if_index, - address_bin, - address_prefix_length, - self.prefix_group) + self.vapi.ip6_add_del_address_using_prefix( + sw_if_index=self.pg1.sw_if_index, + address_with_prefix=address1, + prefix_group=self.prefix_group) self.wait_for_solicit() self.send_advertise() @@ -799,8 +795,8 @@ class TestDHCPv6PDControlPlane(VppTestCase): self.assertEqual(len(new_addresses), 0) finally: - self.vapi.ip6_add_del_address_using_prefix(self.pg1.sw_if_index, - address_bin, - address_prefix_length, - self.prefix_group, - is_add=0) + self.vapi.ip6_add_del_address_using_prefix( + sw_if_index=self.pg1.sw_if_index, + prefix_group=self.prefix_group, + address_with_prefix=address1, + is_add=False) |