diff options
| author | Chris Koch <chrisko@google.com> | 2023-02-18 23:55:40 -0800 |
|---|---|---|
| committer | Chris K <c@chrisko.ch> | 2023-02-19 13:39:52 -0800 |
| commit | 93dbaf95ae931da311e1671fd0f470f2aa5f6980 (patch) | |
| tree | 9e316e50ebcece3b96f0c4261c63d32af8fa2c32 /dhcpv6/iputils_test.go | |
| parent | f51b4d4530334a45ccb40368ada7930d269ef44a (diff) | |
dhcpv6: proper DUID types
Signed-off-by: Chris Koch <chrisko@google.com>
Diffstat (limited to 'dhcpv6/iputils_test.go')
| -rw-r--r-- | dhcpv6/iputils_test.go | 23 |
1 files changed, 17 insertions, 6 deletions
diff --git a/dhcpv6/iputils_test.go b/dhcpv6/iputils_test.go index e206aa1..601e96e 100644 --- a/dhcpv6/iputils_test.go +++ b/dhcpv6/iputils_test.go @@ -131,10 +131,9 @@ func Test_ExtractMAC(t *testing.T) { require.NoError(t, err) require.Equal(t, mac.String(), "24:8a:07:56:dc:a4") - // MAC extracted from DUID - duid := Duid{ - Type: DUID_LL, - HwType: iana.HWTypeEthernet, + // MAC extracted from DUID-LL + duid := &DUIDLL{ + HWType: iana.HWTypeEthernet, LinkLayerAddr: []byte{0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa}, } solicit, err := NewMessage(WithClientID(duid)) @@ -145,6 +144,18 @@ func Test_ExtractMAC(t *testing.T) { require.NoError(t, err) require.Equal(t, mac.String(), "aa:aa:aa:aa:aa:aa") + // MAC extracted from DUID-LLT + solicit, err = NewMessage(WithClientID(&DUIDLLT{ + HWType: iana.HWTypeEthernet, + LinkLayerAddr: []byte{0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa}, + })) + require.NoError(t, err) + relay, err = EncapsulateRelay(solicit, MessageTypeRelayForward, net.IPv6zero, net.IPv6zero) + require.NoError(t, err) + mac, err = ExtractMAC(relay) + require.NoError(t, err) + require.Equal(t, mac.String(), "aa:aa:aa:aa:aa:aa") + // no client ID solicit, err = NewMessage() require.NoError(t, err) @@ -152,8 +163,8 @@ func Test_ExtractMAC(t *testing.T) { require.Error(t, err) // DUID is not DuidLL or DuidLLT - duid = Duid{} - solicit, err = NewMessage(WithClientID(duid)) + duiden := &DUIDEN{} + solicit, err = NewMessage(WithClientID(duiden)) require.NoError(t, err) _, err = ExtractMAC(solicit) require.Error(t, err) |