length := len(name)
	if length <= nameSize || !isASCII(name) {
		return "", "", false
	} else if length > prefixSize+1 {
		length = prefixSize + 1
	} else if name[length-1] == '/' {
		length--
	}

	i := strings.LastIndex(name[:length], "/")
	nlen := len(name) - i - 1 // nlen is length of suffix
	plen := i                 // plen is length of prefix

        int ilen = data.length, olen = out.length;
        int msbit = ((ilen << 3) - 1 + ((ilen << 3) + 13) * (i / ilen) + (ilen - i % ilen << 3)) % (ilen << 3);
        int mshigh = msbit >>> 3, mslow = msbit & 7;
        int b = c + (out[i % olen] & 0xff)
                + (((data[(ilen - 1 - mshigh) % ilen] & 0xff) << 8 | data[(ilen - mshigh) % ilen] & 0xff) >>> mslow + 1 & 0xff);

    }

    @Override
    public final void writeChars(final String s) throws SmbException {
        final int clen = s.length();
        final int blen = 2 * clen;
        final byte[] b = new byte[blen];
        final char[] c = new char[clen];
        s.getChars(0, clen, c, 0);
        for (int i = 0, j = 0; i < clen; i++) {
            b[j] = (byte) (c[i] >>> 8);
            j++;
            b[j++] = (byte) (c[i] >>> 0);

pkg syscall (freebsd-arm64), type RawSockaddrDatalink struct, Nlen uint8
pkg syscall (freebsd-arm64), type RawSockaddrDatalink struct, Slen uint8
pkg syscall (freebsd-arm64), type RawSockaddrDatalink struct, Type uint8
pkg syscall (freebsd-arm64), type RawSockaddrInet4 struct, Family uint8
pkg syscall (freebsd-arm64), type RawSockaddrInet4 struct, Len uint8

pkg syscall (darwin-arm64), type RawSockaddrDatalink struct, Nlen uint8
pkg syscall (darwin-arm64), type RawSockaddrDatalink struct, Slen uint8
pkg syscall (darwin-arm64), type RawSockaddrDatalink struct, Type uint8
pkg syscall (darwin-arm64), type RawSockaddrInet4 struct, Family uint8
pkg syscall (darwin-arm64), type RawSockaddrInet4 struct, Len uint8

pkg syscall (freebsd-riscv64), type RawSockaddrDatalink struct, Index uint16 #53466
pkg syscall (freebsd-riscv64), type RawSockaddrDatalink struct, Len uint8 #53466
pkg syscall (freebsd-riscv64), type RawSockaddrDatalink struct, Nlen uint8 #53466
pkg syscall (freebsd-riscv64), type RawSockaddrDatalink struct, Slen uint8 #53466
pkg syscall (freebsd-riscv64), type RawSockaddrDatalink struct, Type uint8 #53466

    }

    @Override
    public final void writeChars(final String s) throws SmbException {
        final int clen = s.length();
        final int blen = 2 * clen;
        final byte[] b = new byte[blen];
        final char[] c = new char[clen];
        s.getChars(0, clen, c, 0);
        for (int i = 0, j = 0; i < clen; i++) {
            b[j] = (byte) (c[i] >>> 8);
            j++;
            b[j++] = (byte) (c[i] >>> 0);

        in = new byte[IN_SIZE];
        final InputStream is = getClass().getClassLoader().getResourceAsStream("jcifs/smb1/util/mime.map");

        inLen = 0;
        while ((n = is.read(in, inLen, IN_SIZE - inLen)) != -1) {
            inLen += n;
        }
        if (inLen < 100 || inLen == IN_SIZE) {
            throw new IOException("Error reading jcifs/smb1/util/mime.map resource");
        }
        is.close();
    }

    /**

     * @param ki the starting offset in the key array
     * @param klen the length of the key to use
     */
    public void init(final byte[] key, final int ki, final int klen) {
        s = new byte[256];

        for (i = 0; i < 256; i++) {
            s[i] = (byte) i;
        }

        for (i = j = 0; i < 256; i++) {
            j = j + key[ki + i % klen] + s[i] & 0xff;
            final byte t = s[i];
            s[i] = s[j];

	bytes := buf.Bytes()
	str := buf.String()
	if buf.Len() != len(bytes) {
		t.Errorf("%s: buf.Len() == %d, len(buf.Bytes()) == %d", testname, buf.Len(), len(bytes))
	}

	if buf.Len() != len(str) {
		t.Errorf("%s: buf.Len() == %d, len(buf.String()) == %d", testname, buf.Len(), len(str))
	}

	if buf.Len() != len(s) {
		t.Errorf("%s: buf.Len() == %d, len(s) == %d", testname, buf.Len(), len(s))
	}

	if string(bytes) != s {