final SmbInfoAllocation info = new SmbInfoAllocation();

        info.alloc = readInt8(buffer, bufferIndex);
        bufferIndex += 8;

        info.free = readInt8(buffer, bufferIndex);
        bufferIndex += 8;

        info.sectPerAlloc = readInt4(buffer, bufferIndex);
        bufferIndex += 4;

        info.bytesPerSect = readInt4(buffer, bufferIndex);
        bufferIndex += 4;

        this.info = info;

        bufferIndex += 8;
        extFileAttributes = readInt4(buffer, bufferIndex);
        bufferIndex += 4;
        allocationSize = readInt8(buffer, bufferIndex);
        bufferIndex += 8;
        endOfFile = readInt8(buffer, bufferIndex);
        bufferIndex += 8;
        fileType = readInt2(buffer, bufferIndex);
        bufferIndex += 2;
        deviceState = readInt2(buffer, bufferIndex);
        bufferIndex += 2;

            e.endOfFile = readInt8(buffer, bufferIndex + 40);
            //      e.allocationSize = readInt8( buffer, bufferIndex + 48 );
            e.extFileAttributes = readInt4(buffer, bufferIndex + 56);
            e.fileNameLength = readInt4(buffer, bufferIndex + 60);
            //      e.eaSize = readInt4( buffer, bufferIndex + 64 );

        command = buffer[bufferIndex + CMD_OFFSET];
        errorCode = readInt4(buffer, bufferIndex + ERROR_CODE_OFFSET);
        flags = buffer[bufferIndex + FLAGS_OFFSET];
        flags2 = readInt2(buffer, bufferIndex + FLAGS_OFFSET + 1);
        tid = readInt2(buffer, bufferIndex + TID_OFFSET);
        pid = readInt2(buffer, bufferIndex + TID_OFFSET + 2);
        uid = readInt2(buffer, bufferIndex + TID_OFFSET + 4);

        System.arraycopy(buffer, offset, keyBytes, 0, 16);
        this.leaseKey = new Smb2LeaseKey(keyBytes);
        
        this.leaseState = readInt4(buffer, offset + 16);
        this.leaseFlags = readInt4(buffer, offset + 20);
        this.leaseDuration = readInt8(buffer, offset + 24);
        
        if (length >= 52) {  // V2 lease
            byte[] parentKeyBytes = new byte[16];

            // Verify first chunk
            assertEquals(100L, SMBUtil.readInt8(buffer, 0));
            assertEquals(200L, SMBUtil.readInt8(buffer, 8));
            assertEquals(300, SMBUtil.readInt4(buffer, 16));

            // Verify second chunk
            assertEquals(400L, SMBUtil.readInt8(buffer, EXPECTED_SIZE));
            assertEquals(500L, SMBUtil.readInt8(buffer, EXPECTED_SIZE + 8));

                (byte) 0xCD, (byte) 0xAB // 0xABCD
        };

        assertEquals(0x1234, SMBUtil.readInt2(src, 0));
        assertEquals(0xFFFF, SMBUtil.readInt2(src, 2));
        assertEquals(0x0000, SMBUtil.readInt2(src, 4));
        assertEquals(0xABCD, SMBUtil.readInt2(src, 6));
    }

    @Test
    void testReadInt4() {

            assertEquals(100L, SMBUtil.readInt8(buffer, 0));
            assertEquals(200L, SMBUtil.readInt8(buffer, 8));
            assertEquals(1, SMBUtil.readInt4(buffer, 16));

            // Verify second lock
            assertEquals(300L, SMBUtil.readInt8(buffer, 24));
            assertEquals(400L, SMBUtil.readInt8(buffer, 32));
            assertEquals(2, SMBUtil.readInt4(buffer, 40));

            // Verify third lock

            assertEquals(5120L, SMBUtil.readInt8(buffer, offset + 8));
            assertEquals(8192, SMBUtil.readInt4(buffer, offset + 16));

            offset += CHUNK_SIZE;
            assertEquals(12288L, SMBUtil.readInt8(buffer, offset));
            assertEquals(13312L, SMBUtil.readInt8(buffer, offset + 8));
            assertEquals(16384, SMBUtil.readInt4(buffer, offset + 16));
        }

        
        while (offset < data.length) {
            // Parse NETWORK_INTERFACE_INFO structure
            int next = readInt4(data, offset);
            int ifIndex = readInt4(data, offset + 4);
            int capability = readInt4(data, offset + 8);
            long linkSpeed = readInt8(data, offset + 16);
            
            // Parse socket address
            InetAddress addr = parseSockaddr(data, offset + 24);