}
    }

    @Override
    public long getFilePointer() {
        return this.fp;
    }

    @Override
    public void seek(final long pos) {
        this.fp = pos;
    }

    @Override
    public long length() throws SmbException {
        return this.file.length();
    }

    @Override
    public void setLength(final long newLength) throws SmbException {

    }

    /**
     * Retrieve a <code>long</code>. If the key does not exist or
     * cannot be converted to a <code>long</code>, the provided default
     * argument will be returned.
     *
     * @param key the property key to look up
     * @param def the default value to return if the property is not found or cannot be parsed
     * @return the property value as a long, or the default value
     */

     * Initializes the DFS referral system.
     */
    public Dfs() {
        // Default constructor
    }

    static class CacheEntry {
        long expiration;
        HashMap map;

        CacheEntry(long ttl) {
            if (ttl == 0) {
                ttl = Dfs.TTL;
            }
            expiration = System.currentTimeMillis() + ttl * 1000L;
            map = new HashMap();

         */
        public long getTimestamp() {
            return timestamp;
        }

        /**
         * Sets the notification timestamp.
         *
         * @param timestamp the timestamp value in FILETIME format (100-nanosecond intervals since January 1, 1601 UTC)
         */
        public void setTimestamp(long timestamp) {
            this.timestamp = timestamp;
        }

		name  string
		input string
		want  bool
	}{
		{name: "empty", input: "", want: false},
		{name: "backslashes", input: `\a\a\ \\  \\\\\\\`, want: false},
		{name: "long", input: strings.Repeat("a/", 2000), want: false},
		{name: "long-fail", input: strings.Repeat("a/", 2000) + "../..", want: true},
	}
	for _, tt := range tests {
		t.Run(tt.name, func(b *testing.B) {
			b.SetBytes(int64(len(tt.input)))

    private final AtomicLong bytesEncrypted = new AtomicLong(0);
    private long encryptionStartTime = System.currentTimeMillis();

    // Configurable key rotation limits with defaults
    private volatile long keyRotationBytesLimit = 1L << 30; // Default: 1GB
    private volatile long keyRotationTimeLimit = 24 * 60 * 60 * 1000L; // Default: 24 hours

    // Rotation metrics

     */
    @Override
    public long getWitnessHeartbeatTimeout() {
        return this.delegate.getWitnessHeartbeatTimeout();
    }

    /**
     * {@inheritDoc}
     *
     * @see jcifs.Configuration#getWitnessRegistrationTimeout()
     */
    @Override
    public long getWitnessRegistrationTimeout() {

    private int capabilities;
    private int commonCapabilities;
    private int maxTransactSize;
    private int maxReadSize;
    private int maxWriteSize;
    private long systemTime;
    private long serverStartTime;
    private NegotiateContextResponse[] negotiateContexts;
    private byte[] securityBuffer;
    private DialectVersion selectedDialect;

    private boolean supportsEncryption;

 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 */

package jcifs.internal.smb1.trans;

import org.slf4j.Logger;

 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 */

package jcifs.internal.smb1.trans;

import org.slf4j.Logger;