System.Security.Cryptography.RNGCryptoServiceProvider
namespace System.Security.Cryptography
{
public sealed class RNGCryptoServiceProvider : RandomNumberGenerator
{
public RNGCryptoServiceProvider();
public RNGCryptoServiceProvider(byte[] rgb);
public RNGCryptoServiceProvider(CspParameters cspParams);
public RNGCryptoServiceProvider(string str);
}
}