public static EvaluationEngine Create(XmlReader reader, IXacmlPolicyRepository ch) { Contract.Requires<ArgumentNullException>(reader != null); EvaluationEngine engine; if (reader.IsStartElement(XacmlConstants.ElementNames.Policy, Xacml10Constants.Namespaces.Policy)) { Xacml10ProtocolSerializer serializer = new Xacml10ProtocolSerializer(); engine = new EvaluationEngine(serializer.ReadPolicy(reader)); } else if (reader.IsStartElement(XacmlConstants.ElementNames.PolicySet, Xacml10Constants.Namespaces.Policy)) { Xacml10ProtocolSerializer serializer = new Xacml10ProtocolSerializer(); engine = new EvaluationEngine(serializer.ReadPolicySet(reader)); } else if (reader.IsStartElement(XacmlConstants.ElementNames.Policy, Xacml20Constants.Namespaces.Policy)) { Xacml20ProtocolSerializer serializer = new Xacml20ProtocolSerializer(); engine = new EvaluationEngine(serializer.ReadPolicy(reader)); } else if (reader.IsStartElement(XacmlConstants.ElementNames.PolicySet, Xacml20Constants.Namespaces.Policy)) { Xacml20ProtocolSerializer serializer = new Xacml20ProtocolSerializer(); engine = new EvaluationEngine(serializer.ReadPolicySet(reader)); } else if (reader.IsStartElement(XacmlConstants.ElementNames.Policy, Xacml30Constants.Namespaces.Policy)) { Xacml30ProtocolSerializer serializer = new Xacml30ProtocolSerializer(); engine = new EvaluationEngine30(serializer.ReadPolicy(reader)); } else if (reader.IsStartElement(XacmlConstants.ElementNames.PolicySet, Xacml30Constants.Namespaces.Policy)) { Xacml30ProtocolSerializer serializer = new Xacml30ProtocolSerializer(); engine = new EvaluationEngine30(serializer.ReadPolicySet(reader)); } else { throw Diagnostic.DiagnosticTools.ExceptionUtil.ThrowHelperError(new XmlException("Unknown XML")); } engine.ch = ch; return engine; }
public void IID030_30() { XmlDocument request = new XmlDocument(); XmlDocument response = new XmlDocument(); XmlDocument policy1 = new XmlDocument(); XmlDocument policy2 = new XmlDocument(); request.Load(Path.Combine(Xacml30TestsCases.TestCasePath, "IID030Request.xml")); response.Load(Path.Combine(Xacml30TestsCases.TestCasePath, "IID030Response.xml")); policy1.Load(Path.Combine(Xacml30TestsCases.TestCasePath, "IID030Policy1.xml")); policy2.Load(Path.Combine(Xacml30TestsCases.TestCasePath, "IID030Policy2.xml")); var serialize = new Xacml30ProtocolSerializer(); XacmlContextRequest requestData; XacmlContextResponse responseData; XacmlPolicy policy1Data; XacmlPolicy policy2Data; using (XmlReader reader = XmlReader.Create(new StringReader(request.OuterXml))) { requestData = serialize.ReadContextRequest(reader); } using (XmlReader reader = XmlReader.Create(new StringReader(response.OuterXml))) { responseData = serialize.ReadContextResponse(reader); } using (XmlReader reader = XmlReader.Create(new StringReader(policy1.OuterXml))) { policy1Data = serialize.ReadPolicy(reader); } using (XmlReader reader = XmlReader.Create(new StringReader(policy2.OuterXml))) { policy2Data = serialize.ReadPolicy(reader); } var policySet = new XacmlPolicySet(Xacml10Constants.PolicyCombiningAlgorithms.OnlyOneApplicable, new XacmlTarget()); // TODO: PolicyCombiningAlgorithms policySet.Policies.Add(policy1Data); policySet.Policies.Add(policy2Data); EvaluationEngine engine = new EvaluationEngine(policySet); XacmlContextResponse evaluatedResponse = engine.Evaluate(requestData, request); XacmlResponseAssert(responseData, evaluatedResponse); }