Package com.google.crypto.tink.internal

Class Random

  • public final class Random
extends java.lang.Object
    Provides secure randomness using SecureRandom.

    • Method Summary

      All Methods Static Methods Concrete Methods 
      Modifier and Type Method Description
      static byte[] randBytes​(int size)
      Returns a random byte array of size size.
      static int randInt()  
      static int randInt​(int max)  
      static void validateUsesConscrypt()
      Throws a GeneralSecurityException if the provider is not Conscrypt.

      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

    • Method Detail

      • randBytes

        public static byte[] randBytes​(int size)
        Returns a random byte array of size size.

      • randInt

        public static final int randInt​(int max)

      • randInt

        public static final int randInt()

      • validateUsesConscrypt

        public static final void validateUsesConscrypt()
                                        throws java.security.GeneralSecurityException
        Throws a GeneralSecurityException if the provider is not Conscrypt.
        Throws:
        java.security.GeneralSecurityException