assertTrue(DialectVersion.SMB302.compareTo(DialectVersion.SMB311) < 0);
    }

    @Test
    @DisplayName("Should identify SMB1 vs SMB2+ versions")
    void testSMBVersionIdentification() {
        // SMB1 should not be SMB2
        assertFalse(DialectVersion.SMB1.isSMB2());

        // SMB2+ versions should be identified as SMB2
        assertTrue(DialectVersion.SMB202.isSMB2());

</dependency>
```



## Features

### Protocol Support
The library supports a full range of SMB protocols with automatic negotiation:

**Supported Protocols:**
- **SMB1/CIFS**: Legacy support via `jcifs.smb1/` package
- **SMB 2.0.2**: Windows Vista+ (0x0202)
- **SMB 2.1**: Windows 7/Server 2008R2 (0x0210)
- **SMB 3.0**: Windows 8/Server 2012 (0x0300) - AES-128-CCM encryption

 */

package jcifs.smb1.dcerpc;

import java.io.IOException;
import java.net.MalformedURLException;
import java.net.UnknownHostException;

import jcifs.smb1.smb1.NtlmPasswordAuthentication;
import jcifs.smb1.smb1.SmbFileInputStream;
import jcifs.smb1.smb1.SmbFileOutputStream;
import jcifs.smb1.smb1.SmbNamedPipe;
import jcifs.smb1.util.Encdec;

/**

            // Test parent of a share
            assertEquals("smb1://server/", new SmbFile("smb1://server/share/").getParent());
            // Test parent of a server
            assertEquals("smb1://", new SmbFile("smb1://server/").getParent());
            // Test parent of root - currently throws NPE due to bug in SmbFile.getParent()

        ServerMessageBlock smb1 = new TestServerMessageBlock();
        smb1.mid = 100;

        ServerMessageBlock smb2 = new TestServerMessageBlock();
        smb2.mid = 100;

        ServerMessageBlock smb3 = new TestServerMessageBlock();
        smb3.mid = 200;

        assertEquals(smb1, smb2);
        assertNotEquals(smb1, smb3);
        assertEquals(smb1.hashCode(), smb2.hashCode());

import jakarta.servlet.http.HttpSession;
import jcifs.smb1.Config;
import jcifs.smb1.UniAddress;
import jcifs.smb1.smb1.NtStatus;
import jcifs.smb1.smb1.NtlmChallenge;
import jcifs.smb1.smb1.NtlmPasswordAuthentication;
import jcifs.smb1.smb1.SmbAuthException;
import jcifs.smb1.smb1.SmbSession;
import jcifs.smb1.util.Base64;
import jcifs.smb1.util.LogStream;

/**

import org.mockito.Mock;
import org.mockito.Mockito;
import org.mockito.junit.jupiter.MockitoExtension;

import jcifs.CIFSException;
import jcifs.Configuration;
import jcifs.internal.smb1.trans.TransPeekNamedPipe;
import jcifs.internal.smb1.trans.TransPeekNamedPipeResponse;
import jcifs.internal.smb2.ioctl.Smb2IoctlRequest;
import jcifs.internal.smb2.ioctl.Smb2IoctlResponse;
import jcifs.internal.smb2.ioctl.SrvPipePeekResponse;

    @Test
    @DisplayName("Server encryption key is returned for SMB1 negotiation only")
    void serverEncryptionKey() {
        // No negotiation yet -> null
        assertNull(transport.getServerEncryptionKey());

        // SMB1 negotiation with server data
        SmbComNegotiateResponse smb1 = new SmbComNegotiateResponse(ctx);
        ServerData sd = smb1.getServerData();
        sd.encryptionKey = new byte[] { 1, 2, 3 };

import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

import jcifs.smb1.Config;
import jcifs.smb1.UniAddress;
import jcifs.smb1.dcerpc.DcerpcHandle;
import jcifs.smb1.dcerpc.msrpc.MsrpcDfsRootEnum;
import jcifs.smb1.dcerpc.msrpc.MsrpcShareEnum;
import jcifs.smb1.dcerpc.msrpc.MsrpcShareGetInfo;
import jcifs.smb1.netbios.NbtAddress;
import jcifs.smb1.util.LogStream;
import jcifs.util.Strings;

/**

 */

package jcifs.internal.smb1.net;

import java.io.UnsupportedEncodingException;

import jcifs.Configuration;
import jcifs.internal.smb1.trans.SmbComTransaction;
import jcifs.internal.util.SMBUtil;

/**
 * SMB1 NetShareEnum request message for enumerating network shares on a server.
 * This class implements the SMB1 transaction to retrieve a list of available shares