serverData.security = 1; // User level
        serverData.encryptedPasswords = true;
        serverData.signaturesEnabled = true;
        serverData.signaturesRequired = false;
        serverData.maxNumberVcs = 1;
        serverData.maxRawSize = 65536;
        serverData.serverTime = System.currentTimeMillis();
        serverData.serverTimeZone = -480; // PST
        serverData.encryptionKeyLength = 8;

    private static final Logger log = LoggerFactory.getLogger(SmbComNegotiateResponse.class);

    private int dialectIndex;

    /* Negotiated values */
    private final ServerData server;
    private int negotiatedFlags2;
    private int maxMpxCount;
    private int snd_buf_size;
    private int recv_buf_size;
    private int tx_buf_size;

    private int capabilities;

import jcifs.SmbConstants;
import jcifs.SmbTransport;
import jcifs.internal.CommonServerMessageBlockRequest;
import jcifs.internal.SMBSigningDigest;
import jcifs.internal.SmbNegotiationResponse;
import jcifs.internal.smb1.com.ServerData;
import jcifs.internal.smb1.com.SmbComNegotiateResponse;
import jcifs.internal.smb2.Smb2Constants;
import jcifs.internal.smb2.Smb2EncryptionContext;
import jcifs.internal.smb2.nego.EncryptionNegotiateContext;

    long sessionExpiration = System.currentTimeMillis() + SO_TIMEOUT;
    LinkedList referrals = new LinkedList();
    SigningDigest digest = null;
    LinkedList sessions = new LinkedList();
    ServerData server = new ServerData();
    /* Negotiated values */
    int flags2 = FLAGS2;
    int maxMpxCount = MAX_MPX_COUNT;
    int snd_buf_size = SND_BUF_SIZE;
    int rcv_buf_size = RCV_BUF_SIZE;

    void getServerTimeZoneOffsetSmb1() throws Exception {
        // Uses concrete SMB1 negotiate response to exercise SMB1-specific branch
        // Build a concrete SMB1 negotiate response to expose ServerData fields
        jcifs.CIFSContext ctx = mock(jcifs.CIFSContext.class);
        when(ctx.getConfig()).thenReturn(config);
        when(config.getCapabilities()).thenReturn(0);
        when(config.getFlags2()).thenReturn(0);