e.err = UnsupportedError(name + " chunk is too large: " + strconv.Itoa(len(b)))
		return
	}
	binary.BigEndian.PutUint32(e.header[:4], n)
	e.header[4] = name[0]
	e.header[5] = name[1]
	e.header[6] = name[2]
	e.header[7] = name[3]
	crc := crc32.NewIEEE()
	crc.Write(e.header[4:8])
	crc.Write(b)
	binary.BigEndian.PutUint32(e.footer[:4], crc.Sum32())

	_, e.err = e.w.Write(e.header[:8])
	if e.err != nil {
		return

				get32(data[8:]),
				get32(data[12:]),
			}, true
		}
	}
	return CodeSigCmd{}, false
}

func put32be(b []byte, x uint32) []byte { binary.BigEndian.PutUint32(b, x); return b[4:] }
func put64be(b []byte, x uint64) []byte { binary.BigEndian.PutUint64(b, x); return b[8:] }
func put8(b []byte, x uint8) []byte     { b[0] = x; return b[1:] }
func puts(b, s []byte) []byte           { n := copy(b, s); return b[n:] }

	x64 = uint64(x)<<32 | uint64(x)
	b[10][0] = x64
	b[10][1] = x64

	x = uint32(seed[3] >> 32)
	x64 = uint64(x)<<32 | uint64(x)
	b[11][0] = x64
	b[11][1] = x64

	// Counters.
	if goarch.BigEndian {
		b[12][0] = uint64(counter+0)<<32 | uint64(counter+1)
		b[12][1] = uint64(counter+2)<<32 | uint64(counter+3)
	} else {
		b[12][0] = uint64(counter+0) | uint64(counter+1)<<32

	recompMap = make(map[uint32]rune, len(recompMapPacked)/8)
	var buf [8]byte
	for i := 0; i < len(recompMapPacked); i += 8 {
		copy(buf[:], recompMapPacked[i:i+8])
		key := binary.BigEndian.Uint32(buf[:4])
		val := binary.BigEndian.Uint32(buf[4:])
		recompMap[key] = rune(val)
	}
}

// Recomposition
// We use 32-bit keys instead of 64-bit for the two codepoint keys.

	out.Write(out.encbuf[:4])
}

func (out *OutBuf) Write32b(v uint32) {
	binary.BigEndian.PutUint32(out.encbuf[:], v)
	out.Write(out.encbuf[:4])
}

func (out *OutBuf) Write64(v uint64) {
	out.arch.ByteOrder.PutUint64(out.encbuf[:], v)
	out.Write(out.encbuf[:8])
}

func (out *OutBuf) Write64b(v uint64) {
	binary.BigEndian.PutUint64(out.encbuf[:], v)
	out.Write(out.encbuf[:8])
}

			// unsigned integer (counter.Packets).
			if err := binary.Read(reader, binary.BigEndian, &counter.Packets); err != nil {
				return nil, err
			}
			attrsProcessed++
		case attrBytes:
			// NFACCT_BYTES holds 8 bytes of data, so we directly read the next 8 bytes into a 64-bit
			// unsigned integer (counter.Bytes).
			if err := binary.Read(reader, binary.BigEndian, &counter.Bytes); err != nil {
				return nil, err
			}

    UNSAFE_BIG_ENDIAN {
      @Override
      public long getLongLittleEndian(byte[] array, int offset) {
        long bigEndian = theUnsafe.getLong(array, (long) offset + BYTE_ARRAY_BASE_OFFSET);
        // The hardware is big-endian, so we need to reverse the order of the bytes.
        return Long.reverseBytes(bigEndian);
      }

      @Override
      public void putLongLittleEndian(byte[] array, int offset, long value) {

func (r *RegArgs) IntRegArgAddr(reg int, argSize uintptr) unsafe.Pointer {
	if argSize > goarch.PtrSize || argSize == 0 || argSize&(argSize-1) != 0 {
		panic("invalid argSize")
	}
	offset := uintptr(0)
	if goarch.BigEndian {
		offset = goarch.PtrSize - argSize
	}
	return unsafe.Pointer(uintptr(unsafe.Pointer(&r.Ints[reg])) + offset)
}

// IntArgRegBitmap is a bitmap large enough to hold one bit per
// integer argument/return register.

//
// This package is supposed to be used by the net package of standard
// library. Therefore the package set used in the package must be the
// same as net package.

var (
	littleEndian binaryLittleEndian
	bigEndian    binaryBigEndian
)

type binaryByteOrder interface {
	Uint16([]byte) uint16
	Uint32([]byte) uint32
	PutUint16([]byte, uint16)
	PutUint32([]byte, uint32)
	Uint64([]byte) uint64
}

// readInt returns the size-bytes unsigned integer in native byte order at offset off.
func readInt(b []byte, off, size uintptr) (u uint64, ok bool) {
	if len(b) < int(off+size) {
		return 0, false
	}
	if goarch.BigEndian {
		return readIntBE(b[off:], size), true
	}
	return readIntLE(b[off:], size), true
}

func readIntBE(b []byte, size uintptr) uint64 {
	switch size {
	case 1:
		return uint64(b[0])
	case 2: