}

    @Test
    @DisplayName("Test readString with ASCII encoding")
    void testReadStringAscii() throws Exception {
        String testString = "TestString";
        byte[] buffer = new byte[128];
        byte[] stringBytes = testString.getBytes(StandardCharsets.US_ASCII);
        System.arraycopy(stringBytes, 0, buffer, 10, stringBytes.length);
        buffer[10 + stringBytes.length] = 0; // null terminator

    assertThat(formEncode(124)).isEqualTo("%7C")
    assertThat(formEncode(125)).isEqualTo("%7D")
    assertThat(formEncode(126)).isEqualTo("%7E")
    assertThat(formEncode(127)).isEqualTo("%7F")
    assertThat(formEncode(128)).isEqualTo("%C2%80")
    assertThat(formEncode(255)).isEqualTo("%C3%BF")
  }

  @Throws(IOException::class)
  private fun formEncode(codePoint: Int): String {

                    ciphers.add(EncryptionNegotiateContext.CIPHER_AES256_GCM);
                    ciphers.add(EncryptionNegotiateContext.CIPHER_AES256_CCM);
                }

                // Always include AES-128 for compatibility
                ciphers.add(EncryptionNegotiateContext.CIPHER_AES128_GCM);
                ciphers.add(EncryptionNegotiateContext.CIPHER_AES128_CCM);

     */
    private rpc() {
        // Utility class
    }

    /**
     * UUID (Universally Unique Identifier) structure for DCE/RPC.
     * Represents a 128-bit UUID as defined by DCE/RPC specification.
     */
    public static class uuid_t extends NdrObject {

        /**
         * Default constructor for uuid_t.
         */
        public uuid_t() {

        // Multi-byte tag (e.g., 80)
        InputStream s = new ByteArrayInputStream(new byte[] { (byte) 0x81, 0x00 });
        int tagNo = ASN1Util.readTagNumber(s, 0x1F);
        assertEquals(128, tagNo);
    }

    @Test
    void testReadTagNumber_CorruptedHighTag() {
        // High tag < 31
        InputStream s = new ByteArrayInputStream(new byte[] { 0x1E });

    - [Client Binaries](#client-binaries-1)
    - [Server Binaries](#server-binaries-1)
    - [Node Binaries](#node-binaries-1)
  - [Changelog since v1.12.8](#changelog-since-v1128)
    - [Other notable changes](#other-notable-changes-1)
- [v1.12.8](#v1128)
  - [Downloads for v1.12.8](#downloads-for-v1128)
    - [Client Binaries](#client-binaries-2)
    - [Server Binaries](#server-binaries-2)
    - [Node Binaries](#node-binaries-2)

    }

    @Test
    @DisplayName("Test getNextEntryOffset returns correct value")
    void testGetNextEntryOffset() throws SMBProtocolDecodingException {
        int expectedOffset = 128;
        byte[] buffer = createNotificationBufferWithNextOffset("file.txt", FileNotifyInformation.FILE_ACTION_ADDED, expectedOffset);

        notifyInfo.decode(buffer, 0, buffer.length);

                }

                if (!msg2.getFlag(NtlmFlags.NTLMSSP_NEGOTIATE_128)) {
                    throw new SmbUnsupportedOperationException("Server does not support 128-bit keys");
                }
            }

            this.ntlmsspFlags &= msg2.getFlags();
            final Type3Message msg3 = createType3Message(msg2);
            msg3.setupMIC(this.type1Bytes, token);

    assertMinSize(difference(setSize(2), setSize(3)), 0);
    assertMinSize(difference(setSize(3), setSize(2)), 1);
    assertMinSize(difference(setSizeRange(10, 20), setSizeRange(1, 2)), 8);
    assertMinSize(difference(setSizeRange(1, 2), setSizeRange(10, 20)), 0);
    assertMinSize(difference(setSizeRange(10, 20), setSizeRange(11, 12)), 0);

import jcifs.internal.util.SMBUtil;

@DisplayName("Smb2Lock Test")
class Smb2LockTest {

    private Smb2Lock lock;
    private byte[] buffer;

    @BeforeEach
    void setUp() {
        buffer = new byte[128];
    }

    @Nested
    @DisplayName("Constructor Tests")
    class ConstructorTests {

        @Test
        @DisplayName("Should create lock with valid parameters")