Org.BouncyCastle.Cms.Pkcs5Scheme2Utf8PbeKey
public Pkcs5Scheme2Utf8PbeKey(ReadOnlySpan<char> password, ReadOnlySpan<byte> salt, int iterationCount)
public Pkcs5Scheme2Utf8PbeKey(ReadOnlySpan<char> password, AlgorithmIdentifier keyDerivationAlgorithm)