public static boolean tryAcquireUninterruptibly(Semaphore semaphore, Duration timeout) {
    return tryAcquireUninterruptibly(semaphore, toNanosSaturated(timeout), TimeUnit.NANOSECONDS);
  }

  /**
   * Invokes {@code semaphore.}{@link Semaphore#tryAcquire(int, long, TimeUnit) tryAcquire(1,
   * timeout, unit)} uninterruptibly.
   *
   * @since 18.0
   */

  }

  /**
   * Creates a {@code Striped<Semaphore>} with eagerly initialized, strongly referenced semaphores,
   * with the specified number of permits.
   *
   * @param stripes the minimum number of stripes (semaphores) required
   * @param permits the number of permits in each semaphore
   * @return a new {@code Striped<Semaphore>}
   */
  public static Striped<Semaphore> semaphore(int stripes, int permits) {

        @Override
        public Lock get() {
          return new ReentrantLock(true);
        }
      };

  private static final Supplier<Semaphore> SEMAPHORE_SUPPLER =
      new Supplier<Semaphore>() {
        @Override
        public Semaphore get() {
          return new Semaphore(1, false);
        }
      };

  private static List<Striped<?>> weakImplementations() {
    return ImmutableList.<Striped<?>>builder()

        @Override
        public Lock get() {
          return new ReentrantLock(true);
        }
      };

  private static final Supplier<Semaphore> SEMAPHORE_SUPPLER =
      new Supplier<Semaphore>() {
        @Override
        public Semaphore get() {
          return new Semaphore(1, false);
        }
      };

  private static List<Striped<?>> weakImplementations() {
    return ImmutableList.<Striped<?>>builder()

    try {
      assertTrue(latch.await(LONG_DELAY_MS, MILLISECONDS));
    } catch (Throwable t) {
      threadUnexpectedException(t);
    }
  }

  public void await(Semaphore semaphore) {
    try {
      assertTrue(semaphore.tryAcquire(LONG_DELAY_MS, MILLISECONDS));
    } catch (Throwable t) {
      threadUnexpectedException(t);
    }
  }

  //     /**

import java.util.concurrent.CopyOnWriteArrayList;
import java.util.concurrent.Executors;
import java.util.concurrent.ScheduledExecutorService;
import java.util.concurrent.ScheduledFuture;
import java.util.concurrent.Semaphore;
import java.util.concurrent.TimeUnit;
import java.util.concurrent.atomic.AtomicInteger;
import java.util.concurrent.atomic.AtomicLong;
import java.util.concurrent.atomic.AtomicReference;
import java.util.function.Supplier;

    private final CIFSContext transportContext;
    private final boolean signingEnforced;

    private SmbNegotiationResponse negotiated;

    private SMBSigningDigest digest;

    private final Semaphore credits = new Semaphore(1, true);

    private final int desiredCredits = 512;

    private byte[] preauthIntegrityHash = new byte[64];
    private final Object preauthHashLock = new Object();