class SmbAuthExceptionTest {

    /**
     * Provides a set of error codes covering normal, edge and unknown cases.
     */
    static Stream<Arguments> errorCodes() {
        return Stream.of(
                // Known NT status code - NT_STATUS_UNSUCCESSFUL
                Arguments.of(0xC0000001, "A device attached to the system is not functioning."),
                Arguments.of(0x00000000, "NT_STATUS_SUCCESS"),

    @Nested
    @DisplayName("State management tests")
    class StateManagementTests {

        @Test
        @DisplayName("should correctly identify disconnected states")
        void shouldIdentifyDisconnectedStates() {
            // States: 0=not connected, 1=connecting, 2=run connected, 3=connected,
            // 4=error, 5=disconnecting, 6=disconnected/invalid
            int[] disconnectedStates = { 0, 4, 5, 6 };

    @ParameterizedTest
    @DisplayName("Test readParametersWireFormat with various status values")
    @ValueSource(ints = { 0, 1, 100, 255, 32767, 65535 })
    void testReadParametersWireFormatWithVariousStatus(int status) throws Exception {
        byte[] buffer = new byte[8];
        int bufferIndex = 0;

        SMBUtil.writeInt2(status, buffer, bufferIndex);
        bufferIndex += 2;

/**
 * Interface defining DOS error codes and their mappings to NT status codes for SMB1 protocol.
 * Provides lookup tables for converting between DOS and NT error representations.
 */
public interface DosError {

    /**
     * Mapping table from DOS error codes to NT status codes.
     * Each entry contains a pair of [DOS error code, NT status code].
     */
    int[][] DOS_ERROR_CODES =

package jcifs.smb;

/**
 * Interface defining DOS error codes and their mappings to NT status codes.
 * Provides lookup tables for converting between DOS and NT error representations.
 */
public interface DosError {

    /**
     * Mapping table from DOS error codes to NT status codes.
     * Each entry contains a pair of [DOS error code, NT status code].
     */

                .envProps(envItems)
                .fessProps(fessPropItems)
                .systemProps(propItems)
                .status(ApiResult.Status.OK)
                .result());
    }

        }
    }

    /**
     * Stops the crawling process.
     * Sets the crawler status to DONE and interrupts all crawler threads.
     */
    public void stop() {
        if (logger.isInfoEnabled()) {
            logger.info("Stopping crawler: sessionId={}, status={}", crawlerContext.sessionId, crawlerContext.getStatus());
        }
        crawlerContext.setStatus(CrawlerStatus.DONE);

    }

    /**
     * Reflectively set the 'status' on a SMB2 response to drive control flow.
     */
    private static void setStatus(jcifs.internal.smb2.ServerMessageBlock2Response resp, int status) throws Exception {
        Field f = jcifs.internal.smb2.ServerMessageBlock2.class.getDeclaredField("status");
        f.setAccessible(true);
        f.setInt(resp, status);
    }

    static final int STATUS_DISCONNECTED = 1;
    static final int STATUS_LISTENING = 2;
    static final int STATUS_CONNECTION_OK = 3;
    static final int STATUS_SERVER_END_CLOSED = 4;

    int status, available;

    TransPeekNamedPipeResponse(final SmbNamedPipe pipe) {
        this.pipe = pipe;
    }

    @Override
    int writeSetupWireFormat(final byte[] dst, final int dstIndex) {
        return 0;

            new LsaPolicyHandle(mockDcerpcHandle, server, access);
        });

        // The error code gets mapped to NT_STATUS_UNSUCCESSFUL because it's not a valid NT status code
        assertEquals(0xC0000001, thrown.getNtStatus()); // NT_STATUS_UNSUCCESSFUL
        verify(mockDcerpcHandle, times(1)).sendrecv(any(MsrpcLsarOpenPolicy2.class));
    }

    @Test