public KeyInfoX509Data(X509Certificate cert, IEnumerable <X509Certificate> additional, X509IncludeOption includeOption)
{
if (cert == null)
{
throw new ArgumentNullException(nameof(cert));
}
X509Certificate certificate = CryptoUtils.CloneCertificate(cert);
IList <X509Certificate> chain = null;
switch (includeOption)
{
case X509IncludeOption.ExcludeRoot:
chain = CryptoUtils.BuildCertificateChain(cert, additional);
for (int index = 0; index < (CryptoUtils.IsSelfSigned(chain) ? 1 : chain.Count - 1); index++)
{
AddCertificate(chain[index]);
}
break;
case X509IncludeOption.EndCertOnly:
AddCertificate(certificate);
break;
case X509IncludeOption.WholeChain:
chain = CryptoUtils.BuildCertificateChain(cert, additional);
foreach (var element in chain)
{
AddCertificate(element);
}
break;
}
}
