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 RGBA64 struct {
	R, G, B, A uint16
}

func (c RGBA64) RGBA() (r, g, b, a uint32) {
	return uint32(c.R), uint32(c.G), uint32(c.B), uint32(c.A)
}

// NRGBA represents a non-alpha-premultiplied 32-bit color.
type NRGBA struct {
	R, G, B, A uint8
}

func (c NRGBA) RGBA() (r, g, b, a uint32) {
	r = uint32(c.R)
	r |= r << 8
	r *= uint32(c.A)
	r /= 0xff
	g = uint32(c.G)
	g |= g << 8
	g *= uint32(c.A)

)

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

func (c *Uniform) At(x, y int) color.Color { return c.C }

func (c *Uniform) RGBA64At(x, y int) color.RGBA64 {
	r, g, b, a := c.C.RGBA()
	return color.RGBA64{uint16(r), uint16(g), uint16(b), uint16(a)}
}

// Opaque scans the entire image and reports whether it is fully opaque.
func (c *Uniform) Opaque() bool {
	_, _, _, a := c.C.RGBA()
	return a == 0xffff
}

)

// Deprecated: Use golang.org/x/net/bpf instead.
func LsfStmt(code, k int) *SockFilter {
	return &SockFilter{Code: uint16(code), K: uint32(k)}
}

// Deprecated: Use golang.org/x/net/bpf instead.
func LsfJump(code, k, jt, jf int) *SockFilter {
	return &SockFilter{Code: uint16(code), Jt: uint8(jt), Jf: uint8(jf), K: uint32(k)}
}

// Deprecated: Use golang.org/x/net/bpf instead.
func LsfSocket(ifindex, proto int) (int, error) {

	sizeofLifconf      = 0x18
	sizeofLifIfinfoReq = 0x10
)

type lifnum struct {
	Family    uint16
	Pad_cgo_0 [2]byte
	Flags     int32
	Count     int32
}

type lifreq struct {
	Name   [32]int8
	Lifru1 [4]byte
	Type   uint32
	Lifru  [336]byte
}

type lifconf struct {
	Family    uint16
	Pad_cgo_0 [2]byte
	Flags     int32
	Len       int32
	Pad_cgo_1 [4]byte
	Lifcu     [8]byte
}

// Generates a HuffmanCode corresponding to the fixed literal table.
func generateFixedLiteralEncoding() *huffmanEncoder {
	h := newHuffmanEncoder(maxNumLit)
	codes := h.codes
	var ch uint16
	for ch = 0; ch < maxNumLit; ch++ {
		var bits uint16
		var size uint16
		switch {
		case ch < 144:
			// size 8, 000110000  .. 10111111
			bits = ch + 48
			size = 8
		case ch < 256:
			// size 9, 110010000 .. 111111111

      "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}");

	c1 := ArrayF2S2E1{StructF2S1{ /* _: "񊶿(z̽|" */ F1: "􂊇񊶿"}}
	c2 := int16(4162)
	c3 := float32(-7.667096e+37)
	c4 := int64(3202175648847048679)
	var p0 ArrayF2S0E0
	p0 = ArrayF2S0E0{}
	var p1 uint8
	p1 = uint8(57)
	var p2 uint16
	p2 = uint16(10920)
	var p3 float64
	p3 = float64(-1.597256501942112)
	Mode = ""
	// 5 returns 4 params

		}
	}()
	return uint64(x[0]) | uint64(x[1])<<8 | uint64(x[2])<<16 | uint64(x[3])<<24 |
		uint64(x[4])<<32 | uint64(x[5])<<40 | uint64(x[6])<<48 | uint64(x[7])<<56
}

func test64i(x []byte, i int) uint64 {
	defer func() {
		r := recover()
		if r == nil {
			panic("no fault or bounds check failure happened")
		}
		s := fmt.Sprintf("%s", r)
		if s != "runtime error: index out of range [1] with length 1" {