internal static IReadOnlyList <KeySizes> GetTypicalLegalAsymmetricKeySizes(this AsymmetricAlgorithm algorithm)
#endif
{
KeySizes range;
switch (algorithm)
{
case AsymmetricAlgorithm.DsaSha1:
case AsymmetricAlgorithm.DsaSha256:
range = new KeySizes(512, 1024, 64);
break;
case AsymmetricAlgorithm.EcdsaP256Sha256:
range = new KeySizes(256, 256, 0);
break;
case AsymmetricAlgorithm.EcdsaP384Sha384:
range = new KeySizes(384, 384, 0);
break;
case AsymmetricAlgorithm.EcdsaP521Sha512:
range = new KeySizes(521, 521, 0);
break;
case AsymmetricAlgorithm.RsaOaepSha1:
case AsymmetricAlgorithm.RsaOaepSha256:
case AsymmetricAlgorithm.RsaOaepSha384:
case AsymmetricAlgorithm.RsaOaepSha512:
case AsymmetricAlgorithm.RsaPkcs1:
case AsymmetricAlgorithm.RsaSignPkcs1Sha1:
case AsymmetricAlgorithm.RsaSignPkcs1Sha256:
case AsymmetricAlgorithm.RsaSignPkcs1Sha384:
case AsymmetricAlgorithm.RsaSignPkcs1Sha512:
case AsymmetricAlgorithm.RsaSignPssSha1:
case AsymmetricAlgorithm.RsaSignPssSha256:
case AsymmetricAlgorithm.RsaSignPssSha384:
case AsymmetricAlgorithm.RsaSignPssSha512:
range = new KeySizes(384, 16384, 8);
break;
default:
throw new NotImplementedException();
}
return(new[] { range });
}
/// <inheritdoc/> public bool Equals(KeySizes other) => this.MaxSize == other.MaxSize && this.MinSize == other.MinSize && this.StepSize == other.StepSize;