package org.bouncycastle.crypto; import java.security.SecureRandom; /** * The base class for parameters to key generators. */ public class KeyGenerationParameters { private SecureRandom random; private int strength; /** * initialise the generator with a source of randomness * and a strength (in bits). * * @param random the random byte source. * @param strength the size, in bits, of the keys we want to produce. */ public KeyGenerationParameters( SecureRandom random, int strength) { this.random = random; this.strength = strength; } /** * return the random source associated with this * generator. * * @return the generators random source. */ public SecureRandom getRandom() { return random; } /** * return the bit strength for keys produced by this generator, * * @return the strength of the keys this generator produces (in bits). */ public int getStrength() { return strength; } }