IEnumerable <ServiceElement> searchForServiceTypeUris(Util.Func <Protocol, string> p)
{
var xpath = new StringBuilder();
xpath.Append("xrd:Service[");
foreach (var protocol in Protocol.AllVersions)
{
string typeUri = p(protocol);
if (typeUri == null)
{
continue;
}
xpath.Append("xrd:Type/text()='");
xpath.Append(typeUri);
xpath.Append("' or ");
}
xpath.Length -= 4;
xpath.Append("]");
var services = new List <ServiceElement>();
foreach (XPathNavigator service in Node.Select(xpath.ToString(), XmlNamespaceResolver))
{
services.Add(new ServiceElement(service, this));
}
// Put the services in their own defined priority order
services.Sort();
return(services);
}
public DHSha(HashAlgorithm algorithm, Util.Func <Protocol, string> getName)
{
if (algorithm == null)
{
throw new ArgumentNullException("algorithm");
}
if (getName == null)
{
throw new ArgumentNullException("getName");
}
GetName = getName;
Algorithm = algorithm;
}
public DHSha(HashAlgorithm algorithm, Util.Func<Protocol, string> getName)
{
if (algorithm == null) throw new ArgumentNullException("algorithm");
if (getName == null) throw new ArgumentNullException("getName");
GetName = getName;
Algorithm = algorithm;
}
