import jcifs.Configuration;
import jcifs.internal.smb1.ServerMessageBlock;
import jcifs.internal.util.SMBUtil;

/**
 * SMB1 COM_SET_INFORMATION command implementation.
 *
 * This command sets file attributes and last write time for a file or directory.
 *
 * @author mbechler
 */
public class SmbComSetInformation extends ServerMessageBlock {

    private final int fileAttributes;

import jcifs.internal.SmbNegotiationRequest;
import jcifs.internal.smb1.ServerMessageBlock;
import jcifs.util.Strings;

/**
 * SMB1 Negotiate Protocol request message.
 *
 * This command is used to negotiate the SMB protocol dialect
 * and security parameters between client and server.
 */
public class SmbComNegotiate extends ServerMessageBlock implements SmbNegotiationRequest {

    private final boolean signingEnforced;

    void testConstructor() {
        // Verify that the command is set to SMB_COM_NEGOTIATE
        assertEquals(ServerMessageBlock.SMB_COM_NEGOTIATE, smbComNegotiate.command,
                "Constructor should set the command to SMB_COM_NEGOTIATE.");
        // Verify that flags2 is set to the default flags
        assertEquals(ServerMessageBlock.DEFAULT_FLAGS2, smbComNegotiate.flags2, "Constructor should set flags2 to DEFAULT_FLAGS2.");
    }

    /**

 */

package jcifs.smb1.smb1;

import java.util.Date;

import jcifs.smb1.util.Hexdump;

class SmbComQueryInformationResponse extends ServerMessageBlock implements Info {

    private int fileAttributes = 0x0000;
    private long lastWriteTime = 0L;
    private final long serverTimeZoneOffset;
    private int fileSize = 0;

    void setUp() {
        trans2SetFileInformation = new Trans2SetFileInformation(fid, attributes, createTime, lastWriteTime);
    }

    @Test
    void testConstructor() {
        // Then
        assertEquals(ServerMessageBlock.SMB_COM_TRANSACTION2, trans2SetFileInformation.command);
        assertEquals(Trans2SetFileInformation.TRANS2_SET_FILE_INFORMATION, trans2SetFileInformation.subCommand);

        // Verify that SmbComNtTransaction extends SmbComTransaction
        assertTrue(transaction instanceof SmbComTransaction);

        // Verify that it's also a ServerMessageBlock
        assertTrue(transaction instanceof ServerMessageBlock);
    }

    @Test
    @DisplayName("Test createCancel with zero MID")
    void testCreateCancelWithZeroMid() {
        // Set MID to 0
        transaction.setMid(0);

import jcifs.CIFSContext;
import jcifs.Configuration;
import jcifs.SmbConstants;
import jcifs.internal.Request;
import jcifs.internal.smb1.AndXServerMessageBlock;
import jcifs.internal.smb1.ServerMessageBlock;
import jcifs.internal.util.SMBUtil;
import jcifs.util.Hexdump;

/**
 * SMB1 NT Create AndX request message.
 *
 * This command is used to create or open a file with extended

                current = current.getSuperclass();
            }
        }
        throw new NoSuchFieldException(fieldName);
    }

    private byte getCommand(ServerMessageBlock smb) {
        try {
            Field field = findField(ServerMessageBlock.class, "command");
            field.setAccessible(true);
            return (byte) field.get(smb);
        } catch (Exception e) {

        // Last Write Time (UTime): A sample timestamp in milliseconds
        long sampleTimeMillis = 1672531200000L; // Represents a specific date in milliseconds
        ServerMessageBlock.writeUTime(sampleTimeMillis, buffer, 2);
        // File Size: 1024 bytes
        ServerMessageBlock.writeInt4(1024, buffer, 6);

        response.wordCount = 10; // Must be non-zero to read
        int bytesRead = response.readParameterWordsWireFormat(buffer, 0);

import jcifs.Configuration;
import jcifs.internal.smb1.ServerMessageBlock;

/**
 * SMB1 COM_TREE_DISCONNECT command implementation.
 *
 * This command disconnects from a tree connection (share) on the server.
 * It releases the tree ID and terminates access to the share.
 */
public class SmbComTreeDisconnect extends ServerMessageBlock {

    /**