using Org.BouncyCastle.Asn1.Crmf; using System; namespace Org.BouncyCastle.Asn1.Cmp { public class CertReqTemplateContent : Asn1Encodable { private readonly CertTemplate m_certTemplate; private readonly Asn1Sequence m_keySpec; public virtual CertTemplate CertTemplate => m_certTemplate; public virtual Asn1Sequence KeySpec => m_keySpec; public static CertReqTemplateContent GetInstance(object obj) { if (obj == null) return null; CertReqTemplateContent certReqTemplateContent = obj as CertReqTemplateContent; if (certReqTemplateContent != null) return certReqTemplateContent; return new CertReqTemplateContent(Asn1Sequence.GetInstance(obj)); } public static CertReqTemplateContent GetInstance(Asn1TaggedObject taggedObject, bool declaredExplicit) { return new CertReqTemplateContent(Asn1Sequence.GetInstance(taggedObject, declaredExplicit)); } private CertReqTemplateContent(Asn1Sequence seq) { if (seq.Count != 1 && seq.Count != 2) throw new ArgumentException("expected sequence size of 1 or 2"); m_certTemplate = CertTemplate.GetInstance(seq[0]); if (seq.Count > 1) m_keySpec = Asn1Sequence.GetInstance(seq[1]); } public CertReqTemplateContent(CertTemplate certTemplate, Asn1Sequence keySpec) { m_certTemplate = certTemplate; m_keySpec = keySpec; } public override Asn1Object ToAsn1Object() { Asn1EncodableVector asn1EncodableVector = new Asn1EncodableVector(2); asn1EncodableVector.Add(m_certTemplate); asn1EncodableVector.AddOptional(m_keySpec); return new DerSequence(asn1EncodableVector); } } }