Re: [dev-crypto-csharp] Unable to cast object of type 'Org.BouncyCastle.Crypto.Parameters.DsaPrivateKeyParameters' to type 'Org.BouncyCastle.Crypto.Parameters.ElGamalKeyParameters'.

[Atanas Krachev]

Hi Jeremy,

Can you try by changing the line:
var secKey = secKeys.FirstOrDefault(x => x.IsSigningKey);
to
var secKey = secKeys.FirstOrDefault(x => x.IsEncryptionKey);

Cheers,
Atanas Krachev