public override void WriteKeyIdentifierClauseCore(XmlDictionaryWriter writer, SecurityKeyIdentifierClause keyIdentifierClause)
{
X509RawDataKeyIdentifierClause x509Clause = keyIdentifierClause as X509RawDataKeyIdentifierClause;
if (x509Clause != null)
{
writer.WriteStartElement(CoreWCF.XD.XmlSignatureDictionary.Prefix.Value, CoreWCF.XD.XmlSignatureDictionary.X509Data, NamespaceUri);
writer.WriteStartElement(CoreWCF.XD.XmlSignatureDictionary.Prefix.Value, CoreWCF.XD.XmlSignatureDictionary.X509Certificate, NamespaceUri);
byte[] certBytes = x509Clause.GetX509RawData();
writer.WriteBase64(certBytes, 0, certBytes.Length);
writer.WriteEndElement();
writer.WriteEndElement();
}
X509IssuerSerialKeyIdentifierClause issuerSerialClause = keyIdentifierClause as X509IssuerSerialKeyIdentifierClause;
if (issuerSerialClause != null)
{
writer.WriteStartElement(CoreWCF.XD.XmlSignatureDictionary.Prefix.Value, CoreWCF.XD.XmlSignatureDictionary.X509Data, CoreWCF.XD.XmlSignatureDictionary.Namespace);
writer.WriteStartElement(CoreWCF.XD.XmlSignatureDictionary.Prefix.Value, CoreWCF.XD.XmlSignatureDictionary.X509IssuerSerial, CoreWCF.XD.XmlSignatureDictionary.Namespace);
writer.WriteElementString(CoreWCF.XD.XmlSignatureDictionary.Prefix.Value, CoreWCF.XD.XmlSignatureDictionary.X509IssuerName, CoreWCF.XD.XmlSignatureDictionary.Namespace, issuerSerialClause.IssuerName);
writer.WriteElementString(CoreWCF.XD.XmlSignatureDictionary.Prefix.Value, CoreWCF.XD.XmlSignatureDictionary.X509SerialNumber, CoreWCF.XD.XmlSignatureDictionary.Namespace, issuerSerialClause.IssuerSerialNumber);
writer.WriteEndElement();
writer.WriteEndElement();
return;
}
X509SubjectKeyIdentifierClause skiClause = keyIdentifierClause as X509SubjectKeyIdentifierClause;
if (skiClause != null)
{
writer.WriteStartElement(XmlSignatureConstants.Prefix, XmlSignatureConstants.Elements.X509Data, XmlSignatureConstants.Namespace);
writer.WriteStartElement(XmlSignatureConstants.Prefix, XmlSignatureConstants.Elements.X509SKI, XmlSignatureConstants.Namespace);
byte[] ski = skiClause.GetX509SubjectKeyIdentifier();
writer.WriteBase64(ski, 0, ski.Length);
writer.WriteEndElement();
writer.WriteEndElement();
return;
}
}
public override SecurityKeyIdentifierClause ReadKeyIdentifierClauseCore(XmlDictionaryReader reader)
{
SecurityKeyIdentifierClause ski = null;
reader.ReadStartElement(CoreWCF.XD.XmlSignatureDictionary.X509Data, NamespaceUri);
while (reader.IsStartElement())
{
if (ski == null && reader.IsStartElement(CoreWCF.XD.XmlSignatureDictionary.X509Certificate, NamespaceUri))
{
X509Certificate2 certificate = null;
if (!SecurityUtils.TryCreateX509CertificateFromRawData(reader.ReadElementContentAsBase64(), out certificate))
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new SecurityMessageSerializationException(SR.InvalidX509RawData));
}
ski = new X509RawDataKeyIdentifierClause(certificate);
}
else if (ski == null && reader.IsStartElement(XmlSignatureStrings.X509Ski, NamespaceUri.ToString()))
{
ski = new X509SubjectKeyIdentifierClause(reader.ReadElementContentAsBase64());
}
else if ((ski == null) && reader.IsStartElement(CoreWCF.XD.XmlSignatureDictionary.X509IssuerSerial, CoreWCF.XD.XmlSignatureDictionary.Namespace))
{
reader.ReadStartElement(CoreWCF.XD.XmlSignatureDictionary.X509IssuerSerial, CoreWCF.XD.XmlSignatureDictionary.Namespace);
reader.ReadStartElement(CoreWCF.XD.XmlSignatureDictionary.X509IssuerName, CoreWCF.XD.XmlSignatureDictionary.Namespace);
string issuerName = reader.ReadContentAsString();
reader.ReadEndElement();
reader.ReadStartElement(CoreWCF.XD.XmlSignatureDictionary.X509SerialNumber, CoreWCF.XD.XmlSignatureDictionary.Namespace);
string serialNumber = reader.ReadContentAsString();
reader.ReadEndElement();
reader.ReadEndElement();
ski = new X509IssuerSerialKeyIdentifierClause(issuerName, serialNumber);
}
else
{
reader.Skip();
}
}
reader.ReadEndElement();
return(ski);
}