@Container
    static GenericContainer<?> sambaContainer;

    static {
        // Check if Docker is available
        if (isDockerAvailable()) {
            try {
                // Create temporary directory structure for SMB shares
                Path tempDir = Files.createTempDirectory("smbtest");

                // Create directory structure
                Files.createDirectories(tempDir.resolve("public"));

        return System.getProperty(Constants.FESS_LOG_LEVEL, Level.WARN.toString());
    }

    /**
     * Creates a temporary file.
     *
     * @param prefix The prefix for the file name.
     * @param suffix The suffix for the file name.
     * @return The created temporary file.
     * @throws IORuntimeException if the file cannot be created.
     */

            fallbackToTcp(connection);
        }
    }
    
    private boolean isRecoverableError(Exception error) {
        // Check if error is recoverable (temporary network issue, etc.)
        return error instanceof SocketTimeoutException
            || error.getMessage().contains("retry");
    }
    
    private void fallbackToTcp(RdmaConnection connection) {

   *
   * The network response's status code is most influential when deciding how to follow up:
   *
   *  * For redirects (301: Moved Permanently, 302: Temporary Redirect, etc.)
   *  * For auth challenges (401: Unauthorized, 407: Proxy Authentication Required.)
   *  * For client timeouts (408: Request Time-Out.)
   *  * For server failures (503: Service Unavailable.)
   *

        assertTrue(robotsTxt.allows("/fish/", "EndPathBot"));

        // Disallow: /temp$ but Allow: /fishing
        assertFalse(robotsTxt.allows("/temp", "EndPathBot"));
        assertTrue(robotsTxt.allows("/temporary", "EndPathBot"));
        assertTrue(robotsTxt.allows("/fishing", "EndPathBot"));

        // Test ComplexBot - complex patterns
        // Disallow: / but Allow: /$ (only root), Allow: /index.html$, Allow: /public/

                        encKey != null && encKey.length == expectedKeyLength && decKey != null && decKey.length == expectedKeyLength;
                return valid;
            } finally {
                // Securely wipe temporary key references - guaranteed by try-finally
                if (encKey != null) {
                    SecureKeyManager.secureWipe(encKey);
                }
                if (decKey != null) {

        }

        String tempStr = new String(pwd);
        try {
            md4.update(Strings.getUNIBytes(tempStr));
            return md4.digest();
        } finally {
            // Clear the temporary password string (best effort)
            if (tempStr != null) {
                tempStr.intern();
            }
        }
    }

    /**
     * Authentication strategy
     *
     *

 *
 * @author Kevin Bourrillion
 * @author Dimitris Andreou
 * @author Kurt Alfred Kluever
 * @since 11.0
 */
public final class Hashing {
  /**
   * Returns a general-purpose, <b>temporary-use</b>, non-cryptographic hash function. The algorithm
   * the returned function implements is unspecified and subject to change without notice.
   *

    public static final int ACB_HOMDIRREQ = 2;
    /** Account control bit flag: Password is not required */
    public static final int ACB_PWNOTREQ = 4;
    /** Account control bit flag: Temporary duplicate account */
    public static final int ACB_TEMPDUP = 8;
    /** Account control bit flag: Normal user account */
    public static final int ACB_NORMAL = 16;
    /** Account control bit flag: MNS logon user account */

    public static final int ACB_HOMDIRREQ = 2;
    /** Account control bit flag: Password is not required */
    public static final int ACB_PWNOTREQ = 4;
    /** Account control bit flag: Temporary duplicate account */
    public static final int ACB_TEMPDUP = 8;
    /** Account control bit flag: Normal user account */
    public static final int ACB_NORMAL = 16;
    /** Account control bit flag: MNS logon user account */