Class SCrypt

    • Method Summary

      All Methods Static Methods Concrete Methods 
      Modifier and Type Method Description
      static byte[] generate​(byte[] P, byte[] S, int N, int r, int p, int dkLen)
      Generate a key using the scrypt key derivation function.
      • Methods inherited from class java.lang.Object

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

      • generate

        public static byte[] generate​(byte[] P,
                                      byte[] S,
                                      int N,
                                      int r,
                                      int p,
                                      int dkLen)
        Generate a key using the scrypt key derivation function.
        Parameters:
        P - the bytes of the pass phrase.
        S - the salt to use for this invocation.
        N - CPU/Memory cost parameter. Must be larger than 1, a power of 2 and less than 2^(128 * r / 8).
        r - the block size, must be >= 1.
        p - Parallelization parameter. Must be a positive integer less than or equal to Integer.MAX_VALUE / (128 * r * 8).
        dkLen - the length of the key to generate.
        Returns:
        the generated key.