TryCreateSignature() [2/2]

unsafe override bool System.Security.Cryptography.DSACng.TryCreateSignature ( ReadOnlySpan< byte > hash, Span< byte > destination, out int bytesWritten )

inlinevirtual

Reimplemented from System.Security.Cryptography.DSA.

Definition at line 397 of file DSACng.cs.

    {
        Span<byte> stackBuf = stackalloc byte[32];
        ReadOnlySpan<byte> hash2 = AdjustHashSizeIfNecessary(hash, stackBuf);
        using (SafeNCryptKeyHandle keyHandle = GetDuplicatedKeyHandle())
        {
            if (!keyHandle.TrySignHash(hash2, destination, global::Interop.NCrypt.AsymmetricPaddingMode.None, null, out bytesWritten))
            {
                bytesWritten = 0;
                return false;
            }
        }
        return true;
    }

References System.Security.Cryptography.DSACng.AdjustHashSizeIfNecessary(), System.destination, and System.Security.Cryptography.DSACng.GetDuplicatedKeyHandle().