422      *

   422      *

   423      * @param seed the seed.

   423      * @param seed the seed.

   424      *

   424      *

   425      * @see #getSeed

   425      * @see #getSeed

   426      */

   426      */

   428         secureRandomSpi.engineSetSeed(seed);

   428         secureRandomSpi.engineSetSeed(seed);

   429     }

   429     }

   430 

   430 

   431     /**

   431     /**

   432      * Reseeds this random object, using the eight bytes contained

   432      * Reseeds this random object, using the eight bytes contained

   463      * {@code setSeed} was previously called.

   463      * {@code setSeed} was previously called.

   464      *

   464      *

   465      * @param bytes the array to be filled in with random bytes.

   465      * @param bytes the array to be filled in with random bytes.

   466      */

   466      */

   467     @Override

   467     @Override

   469         secureRandomSpi.engineNextBytes(bytes);

   469         secureRandomSpi.engineNextBytes(bytes);

   470     }

   470     }

   471 

   471 

   472     /**

   472     /**

   473      * Generates an integer containing the user-specified number of

   473      * Generates an integer containing the user-specified number of

   482      *

   482      *

   483      * @return an {@code int} containing the user-specified number

   483      * @return an {@code int} containing the user-specified number

   484      * of pseudo-random bits (right justified, with leading zeros).

   484      * of pseudo-random bits (right justified, with leading zeros).

   485      */

   485      */

   486     @Override

   486     @Override

   488         int numBytes = (numBits+7)/8;

   488         int numBytes = (numBits+7)/8;

   489         byte[] b = new byte[numBytes];

   489         byte[] b = new byte[numBytes];

   490         int next = 0;

   490         int next = 0;

   491 

   491 

   492         nextBytes(b);

   492         nextBytes(b);