*/

package jcifs.internal.smb1.trans.nt;

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

/**
 * Base class for SMB1 NT Transaction request messages.
 *
 * NT Transactions are an extended form of the basic transaction protocol

 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 */

package jcifs.internal.smb1.trans2;

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

/**
 * SMB1 Trans2 Find First 2 transaction request implementation.
 * Initiates directory enumeration operations in SMB1 protocol, allowing clients

        assertEquals(filename, trans.path, "The path should be set correctly.");
        assertEquals(ServerMessageBlock.SMB_COM_TRANSACTION2, trans.command, "The command should be SMB_COM_TRANSACTION2.");
        assertEquals(SmbComTransaction.TRANS2_QUERY_PATH_INFORMATION, trans.subCommand,
                "The subCommand should be TRANS2_QUERY_PATH_INFORMATION.");
        assertEquals(0, trans.totalDataCount, "The totalDataCount should be 0.");

        req.setUseUnicode(req.isForceUnicode() || this.useUnicode);
        if (req.isUseUnicode()) {
            req.addFlags2(SmbConstants.FLAGS2_UNICODE);
        }

        if (req instanceof SmbComTransaction) {
            ((SmbComTransaction) req).setMaxBufferSize(this.snd_buf_size);
        }
    }

    /**
     *
     * {@inheritDoc}
     *

import jcifs.Configuration;
import jcifs.config.PropertyConfiguration;
import jcifs.internal.fscc.FileSystemInformation;
import jcifs.internal.smb1.ServerMessageBlock;
import jcifs.internal.smb1.trans.SmbComTransaction;
import jcifs.internal.util.SMBUtil;

class Trans2QueryFSInformationTest {

    private Trans2QueryFSInformation trans2QueryFSInfo;
    private Configuration config;

    @Mock

import jcifs.internal.fscc.FileFsSizeInformation;
import jcifs.internal.fscc.FileSystemInformation;
import jcifs.internal.fscc.SmbInfoAllocation;
import jcifs.internal.smb1.ServerMessageBlock;
import jcifs.internal.smb1.trans.SmbComTransaction;
import jcifs.internal.util.SMBUtil;

class Trans2QueryFSInformationResponseTest {

    private Trans2QueryFSInformationResponse response;
    private Configuration config;

    @Mock

        // Validate buffer size to prevent overflow
        int bufferSize = SmbComTransaction.TRANSACTION_BUF_SIZE;
        if (bufferSize < 0 || bufferSize > MAX_BUFFER_SIZE) {
            throw new IllegalStateException("Invalid buffer size: " + bufferSize);
        }

        return new byte[bufferSize];
    }

    static void getBuffers(final SmbComTransaction req, final SmbComTransactionResponse rsp) {
        req.txn_buf = getBuffer();

        // Arrange
        transPeekNamedPipe = new TransPeekNamedPipe(mockConfig, TEST_PIPE_NAME, TEST_FID);

        // Assert
        assertEquals(SmbComTransaction.SMB_COM_TRANSACTION, transPeekNamedPipe.getCommand());
        assertEquals(SmbComTransaction.TRANS_PEEK_NAMED_PIPE, transPeekNamedPipe.getSubCommand());
    }

    @Test
    @DisplayName("Should handle edge case with zero FID")
    void testZeroFid() {

        // Arrange
        transWaitNamedPipe = new TransWaitNamedPipe(mockConfig, testPipeName);

        // Assert
        assertEquals(SmbComTransaction.SMB_COM_TRANSACTION, transWaitNamedPipe.getCommand());
        assertEquals(SmbComTransaction.TRANS_WAIT_NAMED_PIPE, transWaitNamedPipe.getSubCommand());
    }

    @Test
    @DisplayName("Multiple wire format operations should be consistent")

        Trans2QueryFSInformation cmd = new Trans2QueryFSInformation(level);
        // constants are defined on SmbComTransaction, inherited via
        // ServerMessageBlock.
        assertEquals(SmbComTransaction.SMB_COM_TRANSACTION2, cmd.command, "command should be TRANSACTION2");
        assertEquals(SmbComTransaction.TRANS2_QUERY_FS_INFORMATION, cmd.subCommand, "subCommand should be QUERY_FS_INFORMATION");