internal static void ImportPolicy(MetadataImporter importer, PolicyConversionContext policyContext)
{
XmlElement assertion = PolicyConversionContext.FindAssertion(policyContext.GetBindingAssertions(),
TransportPolicyConstants.WindowsTransportSecurityName, TransportPolicyConstants.DotNetFramingNamespace, true);
if (assertion != null)
{
WindowsStreamSecurityBindingElement windowsBindingElement
= new WindowsStreamSecurityBindingElement();
XmlReader reader = new XmlNodeReader(assertion);
reader.ReadStartElement();
string protectionLevelString = null;
if (reader.IsStartElement(
TransportPolicyConstants.ProtectionLevelName,
TransportPolicyConstants.DotNetFramingNamespace) && !reader.IsEmptyElement)
{
protectionLevelString = reader.ReadElementContentAsString();
}
if (string.IsNullOrEmpty(protectionLevelString))
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new XmlException(
SR.GetString(SR.ExpectedElementMissing, TransportPolicyConstants.ProtectionLevelName, TransportPolicyConstants.DotNetFramingNamespace)));
}
windowsBindingElement.ProtectionLevel = (ProtectionLevel)Enum.Parse(typeof(ProtectionLevel), protectionLevelString);
policyContext.BindingElements.Add(windowsBindingElement);
}
}
private void GetAppliesToQName(XmlElement rootElement, out string localName, out string namespaceUri)
{
localName = namespaceUri = null;
XmlElement appliesToElement = GetAppliesToElement(rootElement);
if (appliesToElement != null)
{
using (XmlReader reader = new XmlNodeReader(appliesToElement))
{
reader.ReadStartElement();
reader.MoveToContent();
localName = reader.LocalName;
namespaceUri = reader.NamespaceURI;
}
}
}
internal static void ImportPolicy(MetadataImporter importer, PolicyConversionContext policyContext)
{
XmlElement node = PolicyConversionContext.FindAssertion(policyContext.GetBindingAssertions(), "SslTransportSecurity", "http://schemas.microsoft.com/ws/2006/05/framing/policy", true);
if (node != null)
{
SslStreamSecurityBindingElement item = new SslStreamSecurityBindingElement();
XmlReader reader = new XmlNodeReader(node);
reader.ReadStartElement();
item.RequireClientCertificate = reader.IsStartElement("RequireClientCertificate", "http://schemas.microsoft.com/ws/2006/05/framing/policy");
if (item.RequireClientCertificate)
{
reader.ReadElementString();
}
policyContext.BindingElements.Add(item);
}
}
public static void Main()
{
XmlNodeReader reader = null;
try
{
//Create and load an XML document.
XmlDocument doc = new XmlDocument();
doc.LoadXml("<!DOCTYPE book [<!ENTITY h 'hardcover'>]>" +
"<book>" +
"<title>Pride And Prejudice</title>" +
"<misc>&h;</misc>" +
"</book>");
//Create the reader.
reader = new XmlNodeReader(doc);
reader.MoveToContent(); //Move to the root element.
reader.Read(); //Move to title start tag.
reader.Skip(); //Skip the title element.
//Read the misc start tag. The reader is now positioned on
//the entity reference node.
reader.ReadStartElement();
//You must call ResolveEntity to expand the entity reference.
//The entity replacement text is then parsed and returned as a child node.
Console.WriteLine("Expand the entity...");
reader.ResolveEntity();
Console.WriteLine("The entity replacement text is returned as a text node.");
reader.Read();
Console.WriteLine("NodeType: {0} Value: {1}", reader.NodeType, reader.Value);
Console.WriteLine("An EndEntity node closes the entity reference scope.");
reader.Read();
Console.WriteLine("NodeType: {0} Name: {1}", reader.NodeType, reader.Name);
}
finally
{
if (reader != null)
{
reader.Close();
}
}
}
private T GetAppliesTo <T>(XmlElement rootXml, XmlObjectSerializer serializer)
{
XmlElement appliesToElement = GetAppliesToElement(rootXml);
if (appliesToElement != null)
{
using (XmlReader reader = new XmlNodeReader(appliesToElement))
{
reader.ReadStartElement();
lock (serializer)
{
return((T)serializer.ReadObject(reader));
}
}
}
else
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new InvalidOperationException(SRServiceModel.NoAppliesToPresent));
}
}
internal static void ImportPolicy(MetadataImporter importer, PolicyConversionContext policyContext)
{
XmlElement assertion = PolicyConversionContext.FindAssertion(policyContext.GetBindingAssertions(),
TransportPolicyConstants.SslTransportSecurityName, TransportPolicyConstants.DotNetFramingNamespace, true);
if (assertion != null)
{
SslStreamSecurityBindingElement sslBindingElement = new SslStreamSecurityBindingElement();
XmlReader reader = new XmlNodeReader(assertion);
reader.ReadStartElement();
sslBindingElement.RequireClientCertificate = reader.IsStartElement(
TransportPolicyConstants.RequireClientCertificateName,
TransportPolicyConstants.DotNetFramingNamespace);
if (sslBindingElement.RequireClientCertificate)
{
reader.ReadElementString();
}
policyContext.BindingElements.Add(sslBindingElement);
}
}
internal static void ImportPolicy(MetadataImporter importer, PolicyConversionContext policyContext)
{
XmlElement node = PolicyConversionContext.FindAssertion(policyContext.GetBindingAssertions(), "WindowsTransportSecurity", "http://schemas.microsoft.com/ws/2006/05/framing/policy", true);
if (node != null)
{
WindowsStreamSecurityBindingElement item = new WindowsStreamSecurityBindingElement();
XmlReader reader = new XmlNodeReader(node);
reader.ReadStartElement();
string str = null;
if (reader.IsStartElement("ProtectionLevel", "http://schemas.microsoft.com/ws/2006/05/framing/policy") && !reader.IsEmptyElement)
{
str = reader.ReadElementContentAsString();
}
if (string.IsNullOrEmpty(str))
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new XmlException(System.ServiceModel.SR.GetString("ExpectedElementMissing", new object[] { "ProtectionLevel", "http://schemas.microsoft.com/ws/2006/05/framing/policy" })));
}
item.ProtectionLevel = (System.Net.Security.ProtectionLevel)Enum.Parse(typeof(System.Net.Security.ProtectionLevel), str);
policyContext.BindingElements.Add(item);
}
}
