byte[] _sessionKey = null;
        if (lmResponseOffset == 52 || ntResponseOffset == 52 || domainOffset == 52 || userOffset == 52 || workstationOffset == 52) {
            flags = NTLMSSP_NEGOTIATE_NTLM | NTLMSSP_NEGOTIATE_OEM;
            charset = getOEMEncoding();
        } else {
            _sessionKey = readSecurityBuffer(material, 52);
            flags = readULong(material, 60);

        dstIndex += 2;

        SMBUtil.writeInt4(52, dst, dstIndex); // DataLength
        dstIndex += 4;

        // Write context name
        System.arraycopy(CONTEXT_NAME_BYTES, 0, dst, dstIndex, 4);
        dstIndex += 4;

        // Padding to align data to 8-byte boundary
        dstIndex += 4;

        // Write lease V2 data (52 bytes total)

    public int decode(byte[] buffer, int bufferIndex, int len) throws SMBProtocolDecodingException {
        int start = bufferIndex;

        if (len < 52) {
            throw new SMBProtocolDecodingException("Lease V2 context data too short: " + len);
        }

        // Read lease V2 data (52 bytes)
        byte[] keyBytes = new byte[16];
        System.arraycopy(buffer, bufferIndex, keyBytes, 0, 16);

    void testTransformHeaderSize() {
        // When
        int headerSize = transformHeader.size();

        // Then
        assertEquals(52, headerSize); // SMB2 Transform Header is 52 bytes
    }

    // Note: SMB2 Transform Header doesn't have a protocol ID field
    // The protocol ID is part of the encrypted SMB2 message, not the transform header

    @Test

    assertThat(multimap.keySet()).containsExactly("d", "c", "b", "a").inOrder();
    assertThat(multimap.values()).containsExactly(2, 4, 3, 6, 5, 2).inOrder();
    assertThat(multimap.get("a")).containsExactly(5, 2).inOrder();
    assertThat(multimap.get("b")).containsExactly(3, 6).inOrder();
    assertFalse(multimap.get("a") instanceof ImmutableSortedSet);
    assertFalse(multimap.get("x") instanceof ImmutableSortedSet);

     */
    public static final int TRANSFORM_PROTOCOL_ID = 0xFD534D42;

    /**
     * Size of the transform header in bytes
     */
    public static final int TRANSFORM_HEADER_SIZE = 52;

    private final byte[] signature = new byte[16];
    private final byte[] nonce = new byte[16];
    private int originalMessageSize;
    private int flags;
    private long sessionId;

    /**

    assertThat(multimap.keySet()).containsExactly("d", "c", "b", "a").inOrder();
    assertThat(multimap.values()).containsExactly(2, 4, 3, 6, 5, 2).inOrder();
    assertThat(multimap.get("a")).containsExactly(5, 2).inOrder();
    assertThat(multimap.get("b")).containsExactly(3, 6).inOrder();
  }

  public void testBuilderOrderKeysByDuplicates() {

	chmod +x /tmp/gopath/bin/docker-compose

	cleanup

	TAG=minio/minio:dev make docker

	MINIO_VERSION=RELEASE.2019-12-19T22-52-26Z docker-compose \
		-f "buildscripts/upgrade-tests/compose.yml" \
		up -d --build

	add_alias

	mc mb minio/minio-test/
	mc cp ./minio minio/minio-test/to-read/
	mc cp /etc/hosts minio/minio-test/to-read/hosts

    private long leaseDuration;  // For V2
    private Smb2LeaseKey parentLeaseKey;  // For V2
    private int epoch;  // For V2
    
    // Wire format structure
    // Lease V1: 32 bytes
    // Lease V2: 52 bytes
    
    @Override
    public void encode(byte[] buffer, int offset) {
        // Write context header
        writeInt4(buffer, offset, getName().length());  // NameOffset

    assertThat(multimap.keySet()).containsExactly("d", "c", "b", "a").inOrder();
    assertThat(multimap.values()).containsExactly(2, 4, 3, 6, 5, 2).inOrder();
    assertThat(multimap.get("a")).containsExactly(5, 2).inOrder();
    assertThat(multimap.get("b")).containsExactly(3, 6).inOrder();
  }

  public void testBuilderOrderKeysByDuplicates() {