field.set(target, value);
    }

    private Field findField(Class<?> clazz, String fieldName) {
        while (clazz != null) {
            try {
                return clazz.getDeclaredField(fieldName);
            } catch (NoSuchFieldException e) {
                clazz = clazz.getSuperclass();
            }
        }
        return null;
    }

        Field field = obj.getClass().getDeclaredField(fieldName);
        field.setAccessible(true);
        field.set(obj, value);
    }

    /**
     * Helper method to get private field value using reflection
     */
    private Object getPrivateField(Object obj, String fieldName) throws Exception {
        Field field = obj.getClass().getDeclaredField(fieldName);
        field.setAccessible(true);

    private Object getField(Object obj, String fieldName) throws Exception {
        Class<?> clazz = obj.getClass();
        while (clazz != null) {
            try {
                java.lang.reflect.Field field = clazz.getDeclaredField(fieldName);
                field.setAccessible(true);
                return field.get(obj);
            } catch (NoSuchFieldException e) {
                // Try parent class

    }

    private void setAttemptNumber(int attemptNumber) {
        // Package-private setter for attempt number
        try {
            java.lang.reflect.Field field = SmbOperationException.class.getDeclaredField("attemptNumber");
            field.setAccessible(true);
            field.set(this, attemptNumber);
        } catch (Exception e) {
            // Ignore
        }
    }

    // Helper methods

    private void setInfoField(Trans2QueryFSInformationResponse response, FileSystemInformation info) {
        try {
            Field infoField = Trans2QueryFSInformationResponse.class.getDeclaredField("info");
            infoField.setAccessible(true);
            infoField.set(response, info);
        } catch (Exception e) {
            fail("Failed to set info field: " + e.getMessage());
        }
    }

      CommandLine,
    }
  }

  companion object {
    private lateinit var logger: Logger

    private val SSLSession.masterSecret: SecretKey?
      get() =
        javaClass
          .getDeclaredField("masterSecret")
          .apply {
            isAccessible = true
          }.get(this) as? SecretKey

    val randomRegex = "\"random\"\\s+:\\s+\"([^\"]+)\"".toRegex()

    fun register() {

        // A more robust solution might involve reflection or modifying the servlet for testability.
        try {
            java.lang.reflect.Field transportContextField = NtlmServlet.class.getDeclaredField("transportContext");
            transportContextField.setAccessible(true);
            transportContextField.set(ntlmServlet, cifsContext);
        } catch (Exception e) {

            try {
                if ("org.eclipse.sisu.inject.LazyBeanEntry"
                        .equals(entry.getClass().getName())) {
                    Field f = entry.getClass().getDeclaredField("binding");
                    f.setAccessible(true);
                    Object b = f.get(entry);
                    return !(b instanceof ProviderInstanceBinding<?> pib)

    private Field findField(Class<?> clazz, String fieldName) throws NoSuchFieldException {
        Class<?> current = clazz;
        while (current != null) {
            try {
                return current.getDeclaredField(fieldName);
            } catch (NoSuchFieldException e) {
                current = current.getSuperclass();
            }
        }
        throw new NoSuchFieldException(fieldName);
    }

            // Then
            assertNotNull(cancel);
            assertEquals(testMid, cancel.getMid());

            // Verify command is set correctly
            Field commandField = ServerMessageBlock.class.getDeclaredField("command");
            commandField.setAccessible(true);
            assertEquals(SMB_COM_NT_CANCEL, commandField.getByte(cancel));
        }

        @ParameterizedTest