CREATE_SUB_KEY     = 0x00004
	ENUMERATE_SUB_KEYS = 0x00008
	EXECUTE            = 0x20019
	NOTIFY             = 0x00010
	QUERY_VALUE        = 0x00001
	READ               = 0x20019
	SET_VALUE          = 0x00002
	WOW64_32KEY        = 0x00200
	WOW64_64KEY        = 0x00100
	WRITE              = 0x20006
)

// Key is a handle to an open Windows registry key.
// Keys can be obtained by calling OpenKey; there are

}

// pollfd represents the poll structure for AIX operating system.
type pollfd struct {
	fd      int32
	events  int16
	revents int16
}

const _POLLIN = 0x0001
const _POLLOUT = 0x0002
const _POLLHUP = 0x2000
const _POLLERR = 0x4000

var (
	pfds           []pollfd
	pds            []*pollDesc
	mtxpoll        mutex
	mtxset         mutex
	rdwake         int32
	wrwake         int32

	0x0087, 0x0086, 0x0087, 0x0087, 0x0087, 0x0087, 0x0087, 0x0000,
	0x00ef, 0x0000, 0x00f1, 0x00f2, 0x00f2, 0x00f2, 0x00f2, 0x00f2,
	0x00f2, 0x00f2, 0x00f2, 0x00f2, 0x00f1, 0x00f2, 0x00f1, 0x00f1,
	// Entry 100 - 13F
	0x00f2, 0x00f2, 0x00f1, 0x00f2, 0x00f2, 0x00f2, 0x00f2, 0x00f1,
	0x00f2, 0x00f2, 0x00f2, 0x00f2, 0x00f2, 0x00f2, 0x0000, 0x010e,
	0x0000, 0x0110, 0x0000, 0x0112, 0x0000, 0x0114, 0x0114, 0x0000,

    static final int NB        = 0x0020;
    static final int NBSTAT    = 0x0021;
    static final int IN        = 0x0001;
    static final int A         = 0x0001;
    static final int NS        = 0x0002;
    static final int NULL      = 0x000a;

    static final int HEADER_LENGTH = 12;

    // header field offsets
    static final int OPCODE_OFFSET = 2;
    static final int QUESTION_OFFSET = 4;

    static final int NBSTAT_IN = 0x00210001;
    static final int NB = 0x0020;
    static final int NBSTAT = 0x0021;
    static final int IN = 0x0001;
    static final int A = 0x0001;
    static final int NS = 0x0002;
    static final int NULL = 0x000a;

    static final int HEADER_LENGTH = 12;

    // header field offsets
    static final int OPCODE_OFFSET = 2;
    static final int QUESTION_OFFSET = 4;

var SupportedAEADs = map[uint16]struct {
	keySize   int
	nonceSize int
	aead      func([]byte) (cipher.AEAD, error)
}{
	// RFC 9180, Section 7.3
	0x0001: {keySize: 16, nonceSize: 12, aead: aesGCMNew},
	0x0002: {keySize: 32, nonceSize: 12, aead: aesGCMNew},
	0x0003: {keySize: chacha20poly1305.KeySize, nonceSize: chacha20poly1305.NonceSize, aead: chacha20poly1305.New},
}

var SupportedKDFs = map[uint16]func() *hkdfKDF{

		{0x0021, 0x002c, 11},
		{0x002e, 0x003a, 12},
		{0x003b, 0x003f, 4},
		{0x037e, 0x0387, 9},
		{0x0589, 0x05c3, 58},
		{0x060c, 0x061b, 15},
		{0x061d, 0x061f, 1},
		{0x06d4, 0x0700, 44},
		{0x0701, 0x070a, 1},
		{0x070c, 0x07f8, 236},
		{0x07f9, 0x0830, 55},
		{0x0831, 0x083e, 1},
		{0x085e, 0x0964, 262},
		{0x0965, 0x0e5a, 1269},
		{0x0e5b, 0x0f08, 173},
		{0x0f0d, 0x0f12, 1},

	WSAECONNABORTED           Errno = 10053
	WSAECONNRESET             Errno = 10054
)

const (
	// Invented values to support what package os expects.
	O_RDONLY   = 0x00000
	O_WRONLY   = 0x00001
	O_RDWR     = 0x00002
	O_CREAT    = 0x00040
	O_EXCL     = 0x00080
	O_NOCTTY   = 0x00100
	O_TRUNC    = 0x00200
	O_NONBLOCK = 0x00800
	O_APPEND   = 0x00400
	O_SYNC     = 0x01000
	O_ASYNC    = 0x02000
	O_CLOEXEC  = 0x80000
)

    public static final int DFS_VOLUME_FLAVOR_AD_BLOB = 0x200;
    public static final int DFS_STORAGE_STATE_OFFLINE = 0x0001;
    public static final int DFS_STORAGE_STATE_ONLINE = 0x0002;
    public static final int DFS_STORAGE_STATE_ACTIVE = 0x0004;
    public static class DfsInfo1 extends NdrObject {

        public String entry_path;

        public void encode(NdrBuffer _dst) throws NdrException {

	// Block 0x5c, offset 0x1700
	0x1700: 0x0f06, 0x1701: 0x0f16, 0x1702: 0x0f0a, 0x1703: 0x0f0e, 0x1704: 0x0f1a, 0x1705: 0x0f1e,
	0x1706: 0x1832, 0x1707: 0x0f02, 0x1708: 0x0f36, 0x1709: 0x0f3a, 0x170a: 0x070e, 0x170b: 0x0f4e,
	0x170c: 0x0f4a, 0x170d: 0x1837, 0x170e: 0x0f2e, 0x170f: 0x0f6a, 0x1710: 0x183c, 0x1711: 0x1841,
	0x1712: 0x0f6e, 0x1713: 0x0f82, 0x1714: 0x0f7e, 0x1715: 0x0f7a, 0x1716: 0x0712, 0x1717: 0x0f86,