SignHash() [1/2]

unsafe override byte[] System.Security.Cryptography.ECDsaImplementation.ECDsaCng.SignHash ( byte[] hash )

inline

Definition at line 317 of file ECDsaImplementation.cs.

        {
            if (hash == null)
            {
                throw new ArgumentNullException("hash");
            }
            int estimatedSize = KeySize switch
            {
                256 => 64, 
                384 => 96, 
                521 => 132, 
                _ => KeySize / 4, 
            };
            using SafeNCryptKeyHandle keyHandle = GetDuplicatedKeyHandle();
            return keyHandle.SignHash(hash, global::Interop.NCrypt.AsymmetricPaddingMode.None, null, estimatedSize);
        }

References System.Security.Cryptography.ECDsaImplementation.ECDsaCng.GetDuplicatedKeyHandle(), and System.Security.Cryptography.ECDsaImplementation.ECDsaCng.KeySize.