}

	scenarios := map[string]struct {
		testNamespace           *v1.Namespace
		kubeClientActionSet     sets.String
		metadataClientActionSet sets.String
		gvrError                error
		expectErrorOnDelete     error
		expectStatus            *v1.NamespaceStatus
	}{
		"pending-finalize": {
			testNamespace: testNamespacePendingFinalize,
			kubeClientActionSet: sets.NewString(

		writeErrorResponse(ctx, w, toAPIError(ctx, err), r.URL)
		return
	}

	// Check for auth type to return S3 compatible error.
	cred, _, s3Error := checkRequestAuthTypeCredential(ctx, r, policy.GetObjectAction)
	if s3Error != ErrNone {
		writeErrorResponse(ctx, w, errorCodes.ToAPIErr(s3Error), r.URL)
		return
	}

	target, err := globalLambdaTargetList.Lookup(r.Form.Get("lambdaArn"))
	if err != nil {

func NewFixedBuilder(buffer []byte) *Builder {
	return &Builder{
		result:    buffer,
		fixedSize: true,
	}
}

// SetError sets the value to be returned as the error from Bytes. Writes
// performed after calling SetError are ignored.
func (b *Builder) SetError(err error) {
	b.err = err
}

// Bytes returns the bytes written by the builder or an error if one has
// occurred during building.

	So_linger    int16
	So_state     int16
	So_pcb       uint32
	Xso_protocol int32
	Xso_family   int32
	So_qlen      int16
	So_incqlen   int16
	So_qlimit    int16
	So_timeo     int16
	So_error     uint16
	So_pgid      int32
	So_oobmark   uint32
	So_rcv       XSockbuf
	So_snd       XSockbuf
	So_uid       uint32
}

type XSocket64 struct {
	Xso_len      uint32
	_            [8]byte

	So_linger    int16
	So_state     int16
	So_pcb       uint32
	Xso_protocol int32
	Xso_family   int32
	So_qlen      int16
	So_incqlen   int16
	So_qlimit    int16
	So_timeo     int16
	So_error     uint16
	So_pgid      int32
	So_oobmark   uint32
	So_rcv       XSockbuf
	So_snd       XSockbuf
	So_uid       uint32
}

type XSocket64 struct {
	Xso_len      uint32
	_            [8]byte

			// Either use it systematically or remove it.
			if len(args) == 1 {
				return nil, stopError{msg: args[0]}
			}
			return nil, stopError{}
		})
}

// stopError is the sentinel error type returned by the Stop command.
type stopError struct {
	msg string
}

func (s stopError) Error() string {
	if s.msg == "" {
		return "stop"
	}
	return "stop: " + s.msg
}

func TestIssue20396(t *testing.T) {

	var attrError = UnmarshalError("XML syntax error on line 1: expected attribute name in element")

	testCases := []struct {
		s       string
		wantErr error
	}{
		{`<a:te:st xmlns:a="abcd"/>`, // Issue 20396
			UnmarshalError("XML syntax error on line 1: expected element name after <")},
		{`<a:te=st xmlns:a="abcd"/>`, attrError},
		{`<a:te&st xmlns:a="abcd"/>`, attrError},

	data, err := io.ReadAll(body)
	if err != nil {
		return SRError{
			Cause: err,
			Code:  ErrSiteReplicationInvalidRequest,
		}
	}
	if encryptionKey != "" {
		data, err = madmin.DecryptData(encryptionKey, bytes.NewReader(data))
		if err != nil {
			return SRError{
				Cause: err,
				Code:  ErrSiteReplicationInvalidRequest,
			}
		}
	}

}

// Verify if request has valid AWS Signature Version '2'.
func isReqAuthenticatedV2(r *http.Request) (s3Error APIErrorCode) {
	if isRequestSignatureV2(r) {
		return doesSignV2Match(r)
	}
	return doesPresignV2SignatureMatch(r)
}

func reqSignatureV4Verify(r *http.Request, region string, stype serviceType) (s3Error APIErrorCode) {
	sha256sum := getContentSha256Cksum(r, stype)
	switch {
	case isRequestSignatureV4(r):

	Sec  int64
	Nsec int64
}

type Timeval struct {
	Sec  int64
	Usec int64
}

type Timex struct {
	Modes     uint32
	Pad_cgo_0 [4]byte
	Offset    int64
	Freq      int64
	Maxerror  int64
	Esterror  int64
	Status    int32
	Pad_cgo_1 [4]byte
	Constant  int64
	Precision int64
	Tolerance int64
	Time      Timeval
	Tick      int64
	Ppsfreq   int64
	Jitter    int64
	Shift     int32
	Pad_cgo_2 [4]byte