Org.BouncyCastle.Math.Primes
Utility methods for generating primes and testing for primality.
namespace Org.BouncyCastle.Math
{
public static class Primes
{
public sealed class MROutput
{
public BigInteger Factor { get; }
public bool IsProvablyComposite { get; }
public bool IsNotPrimePower { get; }
}
public sealed class STOutput
{
public BigInteger Prime { get; }
public byte[] PrimeSeed { get; }
public int PrimeGenCounter { get; }
}
public static readonly int SmallFactorLimit;
public static STOutput GenerateSTRandomPrime(IDigest hash, int length, byte[] inputSeed);
public static MROutput EnhancedMRProbablePrimeTest(BigInteger candidate, SecureRandom random, int iterations);
public static bool HasAnySmallFactors(BigInteger candidate);
public static bool IsMRProbablePrime(BigInteger candidate, SecureRandom random, int iterations);
public static bool IsMRProbablePrimeToBase(BigInteger candidate, BigInteger baseValue);
}
}