Class IVGenerator


  • public final class IVGenerator
    extends java.lang.Object
    An initialization vector generator for a CBC block encryption. It's a random generator based on ARCFOUR.
    • Constructor Summary

      Constructors 
      Modifier Constructor Description
      private IVGenerator()
      Creates a new instance of IVGenerator
    • Method Summary

      All Methods Static Methods Concrete Methods 
      Modifier and Type Method Description
      static byte[] getIV()
      Gets a 16 byte random initialization vector.
      static byte[] getIV​(int len)
      Gets a random initialization vector.
      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
    • Constructor Detail

      • IVGenerator

        private IVGenerator()
        Creates a new instance of IVGenerator
    • Method Detail

      • getIV

        public static byte[] getIV()
        Gets a 16 byte random initialization vector.
        Returns:
        a 16 byte random initialization vector
      • getIV

        public static byte[] getIV​(int len)
        Gets a random initialization vector.
        Parameters:
        len - the length of the initialization vector
        Returns:
        a random initialization vector