public void WritePolicy_11() { var subject = new XacmlSubject( new XacmlSubjectMatch[] { new XacmlSubjectMatch( new Uri("http://www.MatchId.www"), new XacmlAttributeValue(new Uri("http://www.DataType.www")), new XacmlSubjectAttributeDesignator(new Uri("http://www.AttributeId.www"), new Uri("http://www.DataType.www")) { Issuer = "String", MustBePresent = false, Category = new Uri("http://www.subjectCategory.www") }) }); var target = new XacmlTarget(subject, null, null); XacmlPolicySet xacmlPolicySet = new XacmlPolicySet(new Uri("http://www.PolicySetId.www"), new Uri("http://www.PolicyCombiningAlgId.www"), target); xacmlPolicySet.Description = "description string"; xacmlPolicySet.XPathVersion = Xacml10Constants.XPathVersions.Xpath10; XacmlPolicy xacmlPolicy = new XacmlPolicy(new Uri("http://www.PolicyId.www"), new Uri("http://www.RuleCombiningAlgId.www"), new XacmlTarget()) { Description = "description string", XPathVersion = Xacml10Constants.XPathVersions.Xpath10, }; XacmlRule xacmlRule = new XacmlRule("http://www.RuleId.www", XacmlEffectType.Permit) { Description = "xacmlRule description" }; xacmlPolicy.Rules.Add(xacmlRule); XacmlAttributeAssignment xacmlAttributeAssignment = new XacmlAttributeAssignment(new Uri("http://www.AttributeId.www"), new Uri("http://www.DataType.www")); XacmlObligation xacmlObligation = new XacmlObligation(new Uri("http://www.ObligationId.www"), XacmlEffectType.Permit, new XacmlAttributeAssignment[] { xacmlAttributeAssignment }); xacmlPolicy.Obligations.Add(xacmlObligation); xacmlPolicySet.Policies.Add(xacmlPolicy); StringBuilder builder = new StringBuilder(); using (XmlWriter writer = XmlWriter.Create(builder)) { var serializer = new Xacml10ProtocolSerializer(); serializer.WritePolicySet(writer, xacmlPolicySet); } string xml = builder.ToString(); ValidateMessage(xml, @"..\..\_Data\cs-xacml-schema-policy-01.xsd"); }
/// <summary> /// Writes the attribute assignment. /// </summary> /// <param name="writer">The writer.</param> /// <param name="data">The data.</param> protected override void WriteAttributeAssignment(XmlWriter writer, XacmlAttributeAssignment data) { Contract.Requires<ArgumentNullException>(writer != null); Contract.Requires<ArgumentNullException>(data != null); writer.WriteStartElement(XacmlConstants.Prefixes.Policy, XacmlConstants.ElementNames.AttributeAssignment, this.version.NamespacePolicy); writer.WriteAttributeString(XacmlConstants.AttributeNames.DataType, data.DataType.OriginalString); writer.WriteAttributeString(XacmlConstants.AttributeNames.AttributeId, data.AttributeId.OriginalString); if (data.Category != null) { writer.WriteAttributeString(XacmlConstants.AttributeNames.Category, data.Category.OriginalString); } if (!string.IsNullOrEmpty(data.Issuer)) { writer.WriteAttributeString(XacmlConstants.AttributeNames.Issuer, data.Issuer); } if (data.Value != null) { writer.WriteString(data.Value); } else { this.WriteOpenElement(writer, (XacmlOpenElement)data); } writer.WriteEndElement(); }
public void WritePolicy_20() { var subject = new XacmlSubject( new XacmlSubjectMatch[] { new XacmlSubjectMatch( new Uri("http://www.MatchId.www"), new XacmlAttributeValue(new Uri("http://www.DataType.www")), new XacmlSubjectAttributeDesignator(new Uri("http://www.AttributeId.www"), new Uri("http://www.DataType.www")) { Issuer = "String", MustBePresent = false, Category = new Uri("http://www.subjectCategory.www")} ) }); var resource = new XacmlResource( new XacmlResourceMatch[] { new XacmlResourceMatch( new Uri("http://www.MatchId.www"), new XacmlAttributeValue(new Uri("http://www.DataType.www") /*, "xxxx" */), new XacmlResourceAttributeDesignator(new Uri("http://www.AttributeId.www"), new Uri("http://www.DataType.www")) { Issuer = "String", MustBePresent = false} ) }); var action = new XacmlAction( new XacmlActionMatch[] { new XacmlActionMatch( new Uri("http://www.MatchId.www"), new XacmlAttributeValue(new Uri("http://www.DataType.www")), new XacmlActionAttributeDesignator(new Uri("http://www.AttributeId.www"), new Uri("http://www.DataType.www")){ Issuer = "String", MustBePresent = false} ) }); var target = new XacmlTarget(subject, resource, action, null); // new Uri("http://www.PolicySetId.www") XacmlPolicySet xacmlPolicySet = new XacmlPolicySet(new Uri("http://www.PolicyCombiningAlgId.www"), target) { Description = "description string", XPathVersion = Xacml10Constants.XPathVersions.Xpath10, }; ////#region Policy XacmlEnvironment env = new XacmlEnvironment( new XacmlEnvironmentMatch[] { new XacmlEnvironmentMatch( new Uri("http://www.EnvironmentMatchIdId.www"), new XacmlAttributeValue(new Uri("http://www.AttributValue.www")), new XacmlEnvironmentAttributeDesignator(new Uri("http://www.AttributeId.www"), new Uri("http://www.DataType.www")){ Issuer = "String", MustBePresent = false} ) }); XacmlTarget targetWithEnvironment = new XacmlTarget(null, null, null, new XacmlEnvironment[] { env }); XacmlPolicy xacmlPolicy = new XacmlPolicy(new Uri("http://www.PolicyId.www"), new Uri("http://www.RuleCombiningAlgId.www"), targetWithEnvironment) { Description = "description string", XPathVersion = Xacml10Constants.XPathVersions.Xpath10, }; XacmlRule xacmlRule = new XacmlRule("http://www.RuleId.www", XacmlEffectType.Permit) { Description = "xacmlRule description" }; xacmlPolicy.Rules.Add(xacmlRule); XacmlAttributeAssignment xacmlAttributeAssignment = new XacmlAttributeAssignment(new Uri("http://www.AttributeId.www"), new Uri("http://www.DataType.www")); XacmlObligation xacmlObligation = new XacmlObligation(new Uri("http://www.ObligationId.www"), XacmlEffectType.Permit, new XacmlAttributeAssignment[] { xacmlAttributeAssignment }); xacmlPolicy.Obligations.Add(xacmlObligation); xacmlPolicySet.Policies.Add(xacmlPolicy); StringBuilder builder = new StringBuilder(); using (XmlWriter writer = XmlWriter.Create(builder)) { var serializer = new Xacml20ProtocolSerializer(); serializer.WritePolicySet(writer, xacmlPolicySet); } string xml = builder.ToString(); ValidateMessage(xml, @"..\..\_Data\access_control-xacml-2.0-policy-schema-os.xsd"); }
protected virtual XacmlAttributeAssignment AttributeAssignmentCreate(object value, XacmlAttributeAssignmentExpression expression) { Contract.Requires<ArgumentNullException>(value != null); Contract.Requires<ArgumentNullException>(expression != null); TypeConverter con = TypeDescriptor.GetConverter(value.GetType()); string type = this.types[con]; Uri typeUri; Uri.TryCreate(this.types[con], UriKind.RelativeOrAbsolute, out typeUri); XacmlAttributeAssignment result = new XacmlAttributeAssignment(expression.AttributeId, typeUri, value.ToString()) { Category = expression.Category, Issuer = expression.Issuer }; return result; }