List of nextBytes() Examples

Examples of nextBytes()

com.orientechnologies.common.util.MersenneTwisterFast.nextBytes()
freenet.crypt.DummyRandomSource.nextBytes()
freenet.crypt.RandomSource.nextBytes()
freenet.support.math.MersenneTwister.nextBytes()
gnu.java.security.prng.EntropySource.nextBytes()
gnu.java.security.prng.IRandom.nextBytes()
gnu.java.security.util.PRNG.nextBytes()
gnu.javax.crypto.prng.PBKDF2.nextBytes()
java.net.URL.nextBytes()
java.security.SecureRandom.nextBytes()
Generates a user-specified number of random bytes.
If a call to setSeed had not occurred previously, the first call to this method forces this SecureRandom object to seed itself. This self-seeding will not occur if setSeed was previously called. @param bytes the array to be filled in with random bytes.
java.util.Random.nextBytes()
Generates random bytes and places them into a user-supplied byte array. The number of random bytes produced is equal to the length of the byte array.
The method {@code nextBytes} is implemented by class {@code Random}as if by:
```
  {@code}public void nextBytes(byte[] bytes)  for (int i = 0; i < bytes.length; ) for (int rnd = nextInt(), n = Math.min(bytes.length - i, 4); n-- > 0; rnd >>= 8) bytes[i++] = (byte)rnd; }}
```
@param bytes the byte array to fill with random bytes @throws NullPointerException if the byte array is null @since 1.1
java.util.concurrent.ThreadLocalRandom.nextBytes()
org.apache.shiro.crypto.RandomNumberGenerator.nextBytes()
Generates a byte array of fixed length filled with random data, often useful for generating salts, initialization vectors or other seed data. The length is specified as a configuration value on the underlying implementation.
If you'd like per-invocation control the number of bytes generated, use the {@link #nextBytes(int) nextBytes(int)} method instead. @return a byte array of fixed length filled with random data. @see #nextBytes(int)
org.apache.shiro.crypto.SecureRandomNumberGenerator.nextBytes()
org.bouncycastle.crypto.prng.DigestRandomGenerator.nextBytes()
org.eclipse.jgit.junit.TestRng.nextBytes()
Get the next {@code cnt} bytes of random data. @param cnt number of random bytes to produce. @return array of {@code cnt} randomly generated bytes.
org.infinispan.lucene.testutils.RepeatableLongByteSequence.nextBytes()
@param buffer is going to be modified: a new series of bytes is going to be written into
se.grunka.fortuna.Fortuna.nextBytes()

Examples of java.util.Random.nextBytes()

   }
   
   private byte[] createRandomContent(int size) {
      byte[] ret = new byte[size];
      Random random = new Random();
      random.nextBytes(ret);
      return ret;
   }
   
   public void testManyChunks() {
      int maxChunkSize = 128;

View Full Code Here

Examples of java.util.Random.nextBytes()


    public Value createComplexType() throws Exception {
        Random rand = new Random(System.currentTimeMillis());
        byte[] b0 = new byte[0];
        byte[] b1 = new byte[10];
        rand.nextBytes(b1);
        byte[] b2 = new byte[1024];
        rand.nextBytes(b2);


        Value list = ValueFactory.arrayValue(new Value[] {
                ValueFactory.rawValue(b0),

View Full Code Here

Examples of java.util.Random.nextBytes()

        Random rand = new Random(System.currentTimeMillis());
        byte[] b0 = new byte[0];
        byte[] b1 = new byte[10];
        rand.nextBytes(b1);
        byte[] b2 = new byte[1024];
        rand.nextBytes(b2);


        Value list = ValueFactory.arrayValue(new Value[] {
                ValueFactory.rawValue(b0),
                ValueFactory.rawValue(b1),
                ValueFactory.rawValue(b2),

View Full Code Here

Examples of java.util.Random.nextBytes()

  testShort((byte) 1);
  testByte(Byte.MIN_VALUE);
  testByte(Byte.MAX_VALUE);
  byte[] bytes = new byte[1000];
  Random rand = new Random();
  rand.nextBytes(bytes);
  for (int i = 0; i < bytes.length; ++i) {
      testByte(bytes[i]);
  }
    }

View Full Code Here

Examples of java.util.Random.nextBytes()

  // TODO testByteArray(null); // #MN considering next version
  Random rand = new Random(System.currentTimeMillis());
  byte[] b0 = new byte[0];
  testByteArray(b0);
  byte[] b1 = new byte[10];
  rand.nextBytes(b1);
  testByteArray(b1);
  byte[] b2 = new byte[1024];
  rand.nextBytes(b2);
  testByteArray(b2);
    }

View Full Code Here

Examples of java.util.Random.nextBytes()

  testByteArray(b0);
  byte[] b1 = new byte[10];
  rand.nextBytes(b1);
  testByteArray(b1);
  byte[] b2 = new byte[1024];
  rand.nextBytes(b2);
  testByteArray(b2);
    }


    public void testByteArray(byte[] v) throws Exception {
    }

View Full Code Here

Examples of java.util.Random.nextBytes()

  testShort((short) 1);
  testShort(Short.MIN_VALUE);
  testShort(Short.MAX_VALUE);
  Random rand = new Random();
  byte[] bytes = new byte[2000];
  rand.nextBytes(bytes);
  for (int i = 0; i < bytes.length; i = i + 2) {
      testShort((short) ((bytes[i] << 8) | (bytes[i + 1] & 0xff)));
  }
    }

View Full Code Here

Examples of java.util.Random.nextBytes()

  testShortArray(new short[] { Short.MIN_VALUE, Short.MAX_VALUE });
  Random rand = new Random();
  byte[] bytes = new byte[2];
  short[] v = new short[100];
  for (int i = 0; i < v.length; ++i) {
      rand.nextBytes(bytes);
      v[i] = (short) ((bytes[0] << 8) | (bytes[1] & 0xff));
  }
  testShortArray(v);
    }

View Full Code Here

Examples of java.util.Random.nextBytes()

  // FIXME testByteBuffer(null); // #MN considering next version
  Random rand = new Random(System.currentTimeMillis());
  byte[] b0 = new byte[0];
  testByteBuffer(ByteBuffer.wrap(b0));
  byte[] b1 = new byte[10];
  rand.nextBytes(b1);
  testByteBuffer(ByteBuffer.wrap(b1));
  byte[] b2 = new byte[1024];
  rand.nextBytes(b2);
  testByteBuffer(ByteBuffer.wrap(b2));
    }

View Full Code Here

Examples of java.util.Random.nextBytes()

  testByteBuffer(ByteBuffer.wrap(b0));
  byte[] b1 = new byte[10];
  rand.nextBytes(b1);
  testByteBuffer(ByteBuffer.wrap(b1));
  byte[] b2 = new byte[1024];
  rand.nextBytes(b2);
  testByteBuffer(ByteBuffer.wrap(b2));
    }


    public void testByteBuffer(ByteBuffer v) throws Exception {
    }

View Full Code Here

0 1 2 3 4 5 6

TOP

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.