What version are you using? Looking at the code for the current one it's not clear that this exception is possible. Is there a stack trace associated with the exception?
Regards, David On 28/12/16 07:06, Eduardo Marques wrote: > Good Afternoon, > > I'm trying to use your solution to take some information from the > certificate. > > When i try to use GetSubjectAlternativeNames it's is giving me error > and i don't know what else i can do. > > The error is "it is not possible to convert an object of > type 'Org.BouncyCastle.Asn1.DerTaggedObject' > to Org.BouncyCastle.Asn1.X509.GeneralName". > > The code below: > > 'ox509 is my certificate from X509Certificate2 > > Dim certificate As Org.BouncyCastle.X509.X509Certificate > Dim func As New Org.BouncyCastle.X509.X509CertificateParser > certificate = func.ReadCertificate(oX509Cert.RawData) > > Dim identities As IList(Of String) = New List(Of String)() > Dim alternativeNames As Collection = > X509ExtensionUtilities.GetSubjectAlternativeNames(certificate) > > Someone can help me? > > Att. >
