public void ApplyBodySecurity(XmlDictionaryWriter writer)
{
SignedMessage message = this.SignedMessage;
HashStream hashStream = this.signer.TakeHashStream();
message.WriteBodyToSign(hashStream, writer);
this.signer.InclusivePrefixes = message.InclusivePrefixes;
this.signer.AddReference(message.BodyId, hashStream.FlushHashAndGetValue());
}
public void AddReference(string headerId, XmlDictionaryReader reader, XmlDictionaryWriter writer)
{
HashStream hashStream = this.TakeHashStream();
writer.StartCanonicalization(hashStream, false, this.InclusivePrefixes);
// The reader must be positioned on the start element of the header / body we want to canonicalize
writer.WriteNode(reader, false);
writer.EndCanonicalization();
writer.Flush();
// Add a reference for this block
this.AddReference(headerId, hashStream.FlushHashAndGetValue());
}
public void AddReference(
MessageHeaders headers,
int i,
XmlDictionaryWriter writer,
string headerId,
bool idInserted)
{
HashStream hashStream = this.TakeHashStream();
writer.StartCanonicalization(hashStream, false, this.InclusivePrefixes);
headers.WriteStartHeader(i, writer);
if (idInserted)
{
writer.WriteAttributeString(this.discoveryInfo.DiscoveryPrefix, ProtocolStrings.IdAttributeName, this.discoveryInfo.DiscoveryNamespace, headerId);
}
headers.WriteHeaderContents(i, writer);
writer.WriteEndElement();
writer.EndCanonicalization();
writer.Flush();
// Add a pre-digested reference for this header
this.AddReference(headerId, hashStream.FlushHashAndGetValue());
}
