private static void PopulateCache(Dictionary <IssuedTokenCacheBase.Key, GenericXmlSecurityToken> cache, Stream stream)
{
XmlTextReader xmlTextReader = new XmlTextReader(stream);
while (xmlTextReader.IsStartElement("Entry"))
{
xmlTextReader.ReadStartElement();
Uri target = new Uri(xmlTextReader.ReadElementString("Target"));
string text = xmlTextReader.ReadElementString("Issuer");
Uri issuer = string.IsNullOrEmpty(text) ? null : new Uri(text);
xmlTextReader.ReadStartElement("Token");
xmlTextReader.ReadStartElement("XML");
XmlDocument xmlDocument = new XmlDocument();
XmlElement tokenXml = xmlDocument.ReadNode(xmlTextReader) as XmlElement;
xmlTextReader.ReadEndElement();
byte[] key = Convert.FromBase64String(xmlTextReader.ReadElementString("Key"));
xmlTextReader.ReadElementString("Id");
DateTime effectiveTime = Convert.ToDateTime(xmlTextReader.ReadElementString("ValidFrom"));
DateTime expirationTime = Convert.ToDateTime(xmlTextReader.ReadElementString("ValidTo"));
WSSecurityTokenSerializer wssecurityTokenSerializer = new WSSecurityTokenSerializer();
xmlTextReader.ReadStartElement("InternalTokenReference");
SecurityKeyIdentifierClause internalTokenReference = wssecurityTokenSerializer.ReadKeyIdentifierClause(xmlTextReader);
xmlTextReader.ReadEndElement();
xmlTextReader.ReadStartElement("ExternalTokenReference");
SecurityKeyIdentifierClause externalTokenReference = wssecurityTokenSerializer.ReadKeyIdentifierClause(xmlTextReader);
xmlTextReader.ReadEndElement();
xmlTextReader.ReadEndElement();
xmlTextReader.ReadEndElement();
List <IAuthorizationPolicy> list = new List <IAuthorizationPolicy>();
GenericXmlSecurityToken value = new GenericXmlSecurityToken(tokenXml, new BinarySecretSecurityToken(key), effectiveTime, expirationTime, internalTokenReference, externalTokenReference, new ReadOnlyCollection <IAuthorizationPolicy>(list));
cache.Add(new IssuedTokenCacheBase.Key(target, issuer), value);
}
}
public Microsoft.ResourceManagement.WebServices.Client.ContextualSecurityToken GetContextTokenFromResponse(ContextMessageProperty context)
{
Microsoft.ResourceManagement.WebServices.Client.ContextualSecurityToken returnToken = null;
if (RequestedSecurityToken != null)
{
XmlDocument xmlDoc = new XmlDocument();
xmlDoc.Load(new XmlNodeReader(RequestedSecurityToken));
XmlNamespaceManager nsManager = new XmlNamespaceManager(xmlDoc.NameTable);
nsManager.AddNamespace("saml", "urn:oasis:names:tc:SAML:1.0:assertion");
DateTime effectiveTime = DateTime.Parse(
RequestedSecurityToken.SelectSingleNode(
"saml:Conditions/@NotBefore",
nsManager
).Value);
DateTime expirationTime = DateTime.Parse(
RequestedSecurityToken.SelectSingleNode(
"saml:Conditions/@NotOnOrAfter",
nsManager
).Value);
WSSecurityTokenSerializer serializer = new WSSecurityTokenSerializer();
SecurityToken requestedProofToken =
serializer.ReadToken(
new XmlNodeReader(this.RequestedProofToken),
new SecurityContextSecurityTokenResolver(Int32.MaxValue, false));
SecurityKeyIdentifierClause requestedUnattachedReference =
serializer.ReadKeyIdentifierClause(new XmlNodeReader(RequestedUnattachedReference));
SecurityKeyIdentifierClause requestedAttachedReference =
serializer.ReadKeyIdentifierClause(new XmlNodeReader(RequestedAttachedReference));
returnToken = new ContextualSecurityToken(
new GenericXmlSecurityToken(
RequestedSecurityToken,
requestedProofToken,
effectiveTime,
expirationTime,
requestedUnattachedReference,
requestedAttachedReference,
new ReadOnlyCollection <IAuthorizationPolicy>(new List <IAuthorizationPolicy>())
), context);
}
return(returnToken);
}
static void PopulateCache(Dictionary <Key, GenericXmlSecurityToken> cache, Stream stream)
{
XmlTextReader reader = new XmlTextReader(stream);
while (reader.IsStartElement("Entry"))
{
reader.ReadStartElement();
Uri target = new Uri(reader.ReadElementString("Target"));
string issuerStr = reader.ReadElementString("Issuer");
Uri issuer = string.IsNullOrEmpty(issuerStr) ? null : new Uri(issuerStr);
reader.ReadStartElement("Token");
reader.ReadStartElement("XML");
XmlDocument doc = new XmlDocument();
XmlElement tokenXml = doc.ReadNode(reader) as XmlElement;
reader.ReadEndElement();
byte[] key = Convert.FromBase64String(reader.ReadElementString("Key"));
reader.ReadElementString("Id");
DateTime validFrom = Convert.ToDateTime(reader.ReadElementString("ValidFrom"));
DateTime validTo = Convert.ToDateTime(reader.ReadElementString("ValidTo"));
WSSecurityTokenSerializer serializer = new WSSecurityTokenSerializer();
reader.ReadStartElement("InternalTokenReference");
SecurityKeyIdentifierClause internalReference = serializer.ReadKeyIdentifierClause(reader);
reader.ReadEndElement();
reader.ReadStartElement("ExternalTokenReference");
SecurityKeyIdentifierClause externalReference = serializer.ReadKeyIdentifierClause(reader);
reader.ReadEndElement();
reader.ReadEndElement(); // token
reader.ReadEndElement(); // entry
List <IAuthorizationPolicy> policies = new List <IAuthorizationPolicy>();
GenericXmlSecurityToken token = new GenericXmlSecurityToken(tokenXml, new BinarySecretSecurityToken(key), validFrom, validTo, internalReference, externalReference,
new ReadOnlyCollection <IAuthorizationPolicy>(policies));
cache.Add(new Key(target, issuer), token);
}
}
