// opcode
    static final int QUERY = 0;
    static final int WACK = 7;

    // rcode
    static final int FMT_ERR = 0x1;
    static final int SRV_ERR = 0x2;
    static final int IMP_ERR = 0x4;
    static final int RFS_ERR = 0x5;
    static final int ACT_ERR = 0x6;
    static final int CFT_ERR = 0x7;

    // type/class
    static final int NB_IN = 0x00200001;
    static final int NBSTAT_IN = 0x00210001;

    // opcode
    static final int QUERY = 0;
    static final int WACK = 7;

    // rcode
    static final int FMT_ERR = 0x1;
    static final int SRV_ERR = 0x2;
    static final int IMP_ERR = 0x4;
    static final int RFS_ERR = 0x5;
    static final int ACT_ERR = 0x6;
    static final int CFT_ERR = 0x7;

    // type/class
    static final int NB_IN = 0x00200001;
    static final int NBSTAT_IN = 0x00210001;

    }

    @Test
    @DisplayName("parsing malformed token throws IOException")
    void testMalformedToken() {
        byte[] bad = new byte[] { 0x01, 0x02, 0x03 }; // not a valid ASN.1 tagged object
        assertThrows(IOException.class, () -> new NegTokenTarg(bad), "Malformed byte[] should cause IOException");
    }

    @Test

            sid = readInt2(buffer, bufferIndex);
            bufferIndex += 2;
        }
        numEntries = readInt2(buffer, bufferIndex);
        bufferIndex += 2;
        isEndOfSearch = ((buffer[bufferIndex] & 0x01) == 0x01) == true;
        bufferIndex += 2;
        eaErrorOffset = readInt2(buffer, bufferIndex);
        bufferIndex += 2;
        lastNameOffset = readInt2(buffer, bufferIndex);
        bufferIndex += 2;

    }

    /**
     * Test file attribute constants.
     */
    @Test
    @DisplayName("File attribute constants are correct")
    void fileAttributesTest() {
        assertEquals(0x01, SmbConstants.ATTR_READONLY);
        assertEquals(0x02, SmbConstants.ATTR_HIDDEN);
        assertEquals(0x04, SmbConstants.ATTR_SYSTEM);
        assertEquals(0x08, SmbConstants.ATTR_VOLUME);

        @DisplayName("Should write request structure correctly")
        void testWriteBytesWireFormat() {
            // Setup
            request.setPadding((byte) 2);
            request.setReadFlags((byte) 0x01);
            request.setReadLength(4096);
            request.setOffset(8192L);
            request.setMinimumCount(512);
            request.setRemainingBytes(1024);

            byte[] buffer = new byte[256];

	o = append(o, 0xa9, 0x52, 0x65, 0x73, 0x6f, 0x75, 0x72, 0x63, 0x65, 0x73)
	o = msgp.AppendArrayHeader(o, uint32(len(z.Resources)))
	for za0001 := range z.Resources {
		o = msgp.AppendString(o, z.Resources[za0001])
	}
	// string "Owner"
	o = append(o, 0xa5, 0x4f, 0x77, 0x6e, 0x65, 0x72)
	o = msgp.AppendString(o, z.Owner)
	// string "Source"
	o = append(o, 0xa6, 0x53, 0x6f, 0x75, 0x72, 0x63, 0x65)

        // Mock times (8 bytes each)
        for (int i = 0; i < 32; i++) {
            buffer[i] = (byte) (i % 256);
        }

        // Mock attributes (4 bytes)
        buffer[32] = 0x01;
        buffer[33] = 0x00;
        buffer[34] = 0x00;
        buffer[35] = 0x00;

        return buffer;
    }

    private byte[] createMockFileStandardInfoBuffer() {

        assertEquals((byte) 0x34, dst[1]);
        assertEquals((byte) (0x80 | (NameServicePacket.QUERY << 3) | 0x04 | 0x02 | 0x01), dst[2]); // flags1
        assertEquals((byte) (0x80 | 0x10 | NameServicePacket.FMT_ERR), dst[3]); // flags2
        assertEquals((byte) 0x00, dst[4]); // questionCount
        assertEquals((byte) 0x01, dst[5]);
        assertEquals((byte) 0x00, dst[6]); // answerCount
        assertEquals((byte) 0x02, dst[7]);

package jcifs.smb1.smb1;

import jcifs.smb1.Config;
import jcifs.smb1.util.Hexdump;

class Trans2FindFirst2 extends SmbComTransaction {

    // flags

    private static final int FLAGS_CLOSE_AFTER_THIS_REQUEST = 0x01;
    private static final int FLAGS_CLOSE_IF_END_REACHED = 0x02;
    private static final int FLAGS_RETURN_RESUME_KEYS = 0x04;
    private static final int FLAGS_RESUME_FROM_PREVIOUS_END = 0x08;