*
     * @param dc the domain controller address
     * @return the NTLM challenge bytes
     * @throws SmbException if an SMB error occurs
     * @throws UnknownHostException if the host cannot be resolved
     */
    public static byte[] getChallenge(final UniAddress dc) throws SmbException, UnknownHostException {
        return getChallenge(dc, 0);
    }

    /**

		zb0004--
		var zb0001 string
		var zb0002 lastDayTierStats
		zb0001, err = dc.ReadString()
		if err != nil {
			err = msgp.WrapError(err)
			return
		}
		var zb0005 uint32
		zb0005, err = dc.ReadMapHeader()
		if err != nil {
			err = msgp.WrapError(err, zb0001)
			return
		}
		for zb0005 > 0 {
			zb0005--
			field, err = dc.ReadMapKeyPtr()
			if err != nil {
				err = msgp.WrapError(err, zb0001)
				return

)

// DecodeMsg implements msgp.Decodable
func (z *BucketMetadata) DecodeMsg(dc *msgp.Reader) (err error) {
	var field []byte
	_ = field
	var zb0001 uint32
	zb0001, err = dc.ReadMapHeader()
	if err != nil {
		err = msgp.WrapError(err)
		return
	}
	for zb0001 > 0 {
		zb0001--
		field, err = dc.ReadMapKeyPtr()
		if err != nil {
			err = msgp.WrapError(err)
			return
		}

		fmt.Sprintf("server_addr=%s", serverAddr),
		"server_insecure=on",
		"lookup_bind_dn=cn=admin,dc=min,dc=io",
		"lookup_bind_password=admin",
		// `DC` is intentionally capitalized here.
		"user_dn_search_base_dn=DC=min,DC=io",
		"user_dn_search_filter=(uid=%s)",
		// `DC` is intentionally capitalized here.
		"group_search_base_dn=ou=swengg,DC=min,dc=io",
		"group_search_filter=(&(objectclass=groupofnames)(member=%d))",
	}

     */
    public UniAddress dc;

    NtlmChallenge(final byte[] challenge, final UniAddress dc) {
        this.challenge = challenge;
        this.dc = dc;
    }

    @Override
    public String toString() {
        return "NtlmChallenge[challenge=0x" + Hexdump.toHexString(challenge, 0, challenge.length * 2) + ",dc=" + dc.toString() + "]";
    }

)

// DecodeMsg implements msgp.Decodable
func (z *ServerSystemConfig) DecodeMsg(dc *msgp.Reader) (err error) {
	var field []byte
	_ = field
	var zb0001 uint32
	zb0001, err = dc.ReadMapHeader()
	if err != nil {
		err = msgp.WrapError(err)
		return
	}
	for zb0001 > 0 {
		zb0001--
		field, err = dc.ReadMapKeyPtr()
		if err != nil {
			err = msgp.WrapError(err)
			return
		}

                        ssn.setAttribute("NtlmHttpChal", chal);
                    }
                    dc = chal.dc;
                    challenge = chal.challenge;
                } else {
                    dc = UniAddress.getByName(domainController, true);
                    challenge = SmbSession.getChallenge(dc);
                }

                ntlm = NtlmSsp.authenticate(req, resp, challenge);

	v := RStat{}
	var buf bytes.Buffer
	msgp.Encode(&buf, &v)
	b.SetBytes(int64(buf.Len()))
	rd := msgp.NewEndlessReader(buf.Bytes(), b)
	dc := msgp.NewReader(rd)
	b.ReportAllocs()
	b.ResetTimer()
	for i := 0; i < b.N; i++ {
		err := v.DecodeMsg(dc)
		if err != nil {
			b.Fatal(err)
		}
	}
}

func TestMarshalUnmarshalRTimedMetrics(t *testing.T) {
	v := RTimedMetrics{}

	v := BaseOptions{}
	var buf bytes.Buffer
	msgp.Encode(&buf, &v)
	b.SetBytes(int64(buf.Len()))
	rd := msgp.NewEndlessReader(buf.Bytes(), b)
	dc := msgp.NewReader(rd)
	b.ReportAllocs()
	b.ResetTimer()
	for i := 0; i < b.N; i++ {
		err := v.DecodeMsg(dc)
		if err != nil {
			b.Fatal(err)
		}
	}
}

func TestMarshalUnmarshalCheckPartsHandlerParams(t *testing.T) {
	v := CheckPartsHandlerParams{}

			"policydb/sts-users/", "uid=slash/user,ou=people,ou=swengg,dc=min,dc=io.json",
		},
		{
			"policydb/sts-users/uid=slash/user/twice,ou=people,ou=swengg,dc=min,dc=io.json", true,
			"policydb/sts-users/", "uid=slash/user/twice,ou=people,ou=swengg,dc=min,dc=io.json",
		},
		{
			"policydb/groups/cn=project/d,ou=groups,ou=swengg,dc=min,dc=io.json", true,