PkixBuilderParameters
public PkixBuilderParameters(ISet<TrustAnchor> trustAnchors, ISelector<X509Certificate> targetConstraintsCert)
public PkixBuilderParameters(ISet<TrustAnchor> trustAnchors, ISelector<X509Certificate> targetConstraintsCert, ISelector<X509V2AttributeCertificate> targetConstraintsAttrCert)