private X509Certificate2 GetADRecipientCert(ADRawEntry adrecipient)
{
byte[][] array = CertificateManager.FindCertificatesForADRecipient(adrecipient);
if (array.Length == 0)
{
return(null);
}
ProxyAddressCollection proxyAddressCollection = adrecipient[ADRecipientSchema.EmailAddresses] as ProxyAddressCollection;
List <string> list = new List <string>(proxyAddressCollection.Count);
int num = 0;
while (proxyAddressCollection != null && num < proxyAddressCollection.Count)
{
list.Add(proxyAddressCollection[num].AddressString);
num++;
}
return(this.FindBestCertificate(array, list, false));
}
