protected Gost_R3411_HMAC(Gost_28147_89_SymmetricAlgorithmBase keyAlgorithm, int hashSize) : base(keyAlgorithm.ProviderType, hashSize)
{
if (keyAlgorithm == null)
{
throw ExceptionUtility.ArgumentNull(nameof(keyAlgorithm));
}
InitDefaults(Gost_28147_89_SymmetricAlgorithm.CreateFromKey(keyAlgorithm));
}
protected Gost_R3411_PRF(Gost_28147_89_SymmetricAlgorithmBase key, byte[] label, byte[] seed)
: this(key.ProviderType, Gost_28147_89_SymmetricAlgorithm.CreateFromKey(key), label, seed)
{
}