public XmlSignatureModel(XmlSignature signature, IXmlPolicyMapperBySignature policyMapper = null)
{
Type = signature.SignedEntityType;
SigningTime = signature.SigningTime;
if (signature.SignedElement != null)
{
SignedElement = new XmlElementModel(signature.SignedElement);
}
if (signature.SignatureAlgorithm != null && signature.SignatureValue != null)
{
Signature = new SignatureAlgorithmAndValueModel(signature.SignatureAlgorithm, signature.SignatureValue);
}
if (signature.PolicyIdentifier != null)
{
SignaturePolicy = new SignaturePolicyIdentifierModel(signature.PolicyIdentifier);
}
if (signature.SigningCertificate != null)
{
Certificate = new CertificateModel(signature.SigningCertificate);
}
if (signature.SignatureTimestamps.Any())
{
CertifiedDateReference = signature.SignatureTimestamps.First().EncapsulatedTimestamp.GenTime;
Timestamps = signature.SignatureTimestamps.Select(ts => new CadesTimestampModel(ts.EncapsulatedTimestamp)).ToList();
}
// Validate signature according to the provided policy.
if (policyMapper != null)
{
var vr = signature.Validate(policyMapper);
ValidationResults = new ValidationResultsModel(vr);
}
}
public PadesSignerModel(PadesSignerInfo padesSigner)
{
var signer = padesSigner.Signer;
SigningTime = signer.SigningTime;
if (signer.DigestAlgorithm != null && signer.MessageDigest != null)
{
MessageDigest = new DigestAlgorithmAndValueModel(signer.DigestAlgorithm, signer.MessageDigest);
}
if (signer.SignatureAlgorithm != null && signer.SignatureValue != null)
{
Signature = new SignatureAlgorithmAndValueModel(signer.SignatureAlgorithm, signer.SignatureValue);
}
if (signer.SignaturePolicy != null && !signer.SignaturePolicy.IsImplicit)
{
SignaturePolicy = new SignaturePolicyIdentifierModel(signer.SignaturePolicy);
}
if (signer.SigningCertificate != null)
{
Certificate = new CertificateModel(signer.SigningCertificate);
}
if (signer.SignatureTimeStamps.Any())
{
Timestamps = signer.SignatureTimeStamps.Select(s => new CadesTimestampModel(s)).ToList();
}
// Get date reference
try {
var dateReference = signer.GetDateReference(out bool isCertified);
if (isCertified)
{
CertifiedDateReference = dateReference;
}
} catch {
// do nothing
}
}