byte(v>>8),
		byte(v>>16),
		byte(v>>24),
	)
}

func LeUint64(b []byte) uint64 {
	_ = b[7] // bounds check hint to compiler; see golang.org/issue/14808
	return uint64(b[0]) | uint64(b[1])<<8 | uint64(b[2])<<16 | uint64(b[3])<<24 |
		uint64(b[4])<<32 | uint64(b[5])<<40 | uint64(b[6])<<48 | uint64(b[7])<<56
}

func LePutUint64(b []byte, v uint64) {
	_ = b[7] // early bounds check to guarantee safety of writes below
	b[0] = byte(v)

			}
			t.Cleanup(func() { testingOnlyGenerateKey = nil })

			encap, context, err := SetupSender(
				uint16(kemID),
				uint16(kdfID),
				uint16(aeadID),
				pub,
				info,
			)
			if err != nil {
				t.Fatal(err)
			}

			expectedEncap := mustDecodeHex(t, setup["enc"])
			if !bytes.Equal(encap, expectedEncap) {

	PKCS1WithSHA1,
	ECDSAWithSHA1,
}

var tlsrsakex = godebug.New("tlsrsakex")
var tls3des = godebug.New("tls3des")

func defaultCipherSuites() []uint16 {
	suites := slices.Clone(cipherSuitesPreferenceOrder)
	return slices.DeleteFunc(suites, func(c uint16) bool {
		return disabledCipherSuites[c] ||
			tlsrsakex.Value() != "1" && rsaKexCiphers[c] ||
			tls3des.Value() != "1" && tdesCiphers[c]
	})
}

)

type echCipher struct {
	KDFID  uint16
	AEADID uint16
}

type echExtension struct {
	Type uint16
	Data []byte
}

type echConfig struct {
	raw []byte

	Version uint16
	Length  uint16

	ConfigID             uint8
	KemID                uint16
	PublicKey            []byte
	SymmetricCipherSuite []echCipher

	MaxNameLength uint8
	PublicName    []byte
	Extensions    []echExtension

      "T: {bfloat16, half, float, double, int64, int32, uint8, uint16, "
      "uint32, uint64, int8, int16, complex64, complex128, qint8, quint8, "
      "qint16, quint16, qint32}");
  TF_OpDefinitionBuilderAddAttr(
      op_builder,
      "type: {bfloat16, half, float, double, int64, int32, uint8, uint16, "
      "uint32, uint64, int8, int16, complex64, complex128, qint8, quint8, "
      "qint16, quint16, qint32}");

//go:noinline
func f32(_, _, _, _, _, _, _, _, _, _, _, _, _, _, _, _, x int32) uint64 {
	return uint64(uint32(x))
}

//go:noinline
func f16(_, _, _, _, _, _, _, _, _, _, _, _, _, _, _, _, x int16) uint64 {
	return uint64(uint16(x))
}

//go:noinline
func f8(_, _, _, _, _, _, _, _, _, _, _, _, _, _, _, _, x int8) uint64 {
	return uint64(uint8(x))
}

//go:noinline

		return rangeNum[int8](v.Int())
	case Int16:
		return rangeNum[int16](v.Int())
	case Int32:
		return rangeNum[int32](v.Int())
	case Int64:
		return rangeNum[int64](v.Int())
	case Uint:
		return rangeNum[uint](v.Uint())
	case Uint8:
		return rangeNum[uint8](v.Uint())
	case Uint16:
		return rangeNum[uint16](v.Uint())
	case Uint32:
		return rangeNum[uint32](v.Uint())
	case Uint64:
		return rangeNum[uint64](v.Uint())

// into the resulting request.
func (n *netlinkHandler) newRequest(cmd int, flags uint16) request {
	req := &nl.NetlinkRequest{
		// netlink message header
		// (definition: https://github.com/torvalds/linux/blob/v6.7/include/uapi/linux/netlink.h#L44-L58)
		NlMsghdr: unix.NlMsghdr{
			Len:   uint32(unix.SizeofNlMsghdr),
			Type:  uint16(cmd | (unix.NFNL_SUBSYS_ACCT << 8)),
			Flags: flags,
		},
		Sockets: map[int]*nl.SocketHandle{

	mc_r11      uint64
	mc_r12      uint64
	mc_r13      uint64
	mc_r14      uint64
	mc_r15      uint64
	mc_xflags   uint64
	mc_trapno   uint64
	mc_addr     uint64
	mc_flags    uint64
	mc_err      uint64
	mc_rip      uint64
	mc_cs       uint64
	mc_rflags   uint64
	mc_rsp      uint64
	mc_ss       uint64
	mc_len      uint32
	mc_fpformat uint32
	mc_ownedfp  uint32
	mc_reserved uint32

func (token Token) Environ(inheritExisting bool) (env []string, err error) {
	var block *uint16
	err = CreateEnvironmentBlock(&block, token, inheritExisting)
	if err != nil {
		return nil, err
	}
	defer DestroyEnvironmentBlock(block)
	size := unsafe.Sizeof(*block)
	for *block != 0 {
		// find NUL terminator
		end := unsafe.Pointer(block)
		for *(*uint16)(end) != 0 {
			end = unsafe.Add(end, size)
		}