public static oval_results GetOvalResultsFromStream(
Stream resultDocument, out IEnumerable <string> schemaErrors)
{
var _schemaErrors = new List <string>();
var ScOverrides = oval_system_characteristics.GetExportedScOverrides();
oval_definitions.GetExportedDefinitionsOverrides(ScOverrides);
XmlSerializer xmlSerializer = new XmlSerializer(typeof(oval_results), ScOverrides);
var resolver = new ExtensibleXmlResourceResolver();
XmlReaderSettings settings = new XmlReaderSettings();
settings.ValidationType = ValidationType.Schema;
settings.XmlResolver = resolver;
settings.ValidationFlags = XmlSchemaValidationFlags.ProcessSchemaLocation | XmlSchemaValidationFlags.AllowXmlAttributes;
settings.ValidationEventHandler += (o, args) => { if (args.Severity == XmlSeverityType.Error)
{
_schemaErrors.Add(args.Message);
}
};
XmlReader reader = XmlReader.Create(resultDocument, settings);
oval_results result = xmlSerializer.Deserialize(reader) as oval_results;
reader.Close();
if (_schemaErrors.Count > 0)
{
result = null;
}
schemaErrors = _schemaErrors;
return(result);
}
public static oval_results CreateFromDocuments(
Definitions.oval_definitions definitions,
oval_system_characteristics systemcharacteristics,
oval_variables evaluatedExternalVariables)
{
oval_results newResult = new oval_results();
newResult.generator = DocumentHelpers.GetDefaultGenerator();
newResult.oval_definitions = definitions;
newResult.results = new List <SystemType> {
new SystemType()
};
newResult.results[0].oval_system_characteristics = systemcharacteristics;
newResult.EvaluatedExternalVariables = evaluatedExternalVariables;
// Generate new Definition Result entries
foreach (var definition in definitions.definitions)
{
if ((definition.criteria == null) || (definition.criteria.Items == null) || (definition.criteria.Items.Count() < 1))
{
continue;
}
var newDefinitionResult = new DefinitionType(definition);
newResult.results[0].definitions.Add(newDefinitionResult);
}
// Generate new Test Result entries
foreach (var test in definitions.tests)
{
var newTestResult = new TestType(test);
newResult.results[0].tests.Add(newTestResult);
}
return(newResult);
}
public override ResultEnumeration Analyze(oval_results resultDocument)
{
var refDefinition = resultDocument.results[0].definitions.Single(x => x.definition_id == definition_ref);
var currentResult = refDefinition.criteria.Analyze(resultDocument);
currentResult = oval_results.NegateResult(currentResult, negate);
result = currentResult;
return result;
}
public override ResultEnumeration Analyze(oval_results resultDocument)
{
var refDefinition = resultDocument.results[0].definitions.Single(x => x.definition_id == definition_ref);
var currentResult = refDefinition.criteria.Analyze(resultDocument);
currentResult = oval_results.NegateResult(currentResult, negate);
result = currentResult;
return(result);
}
public override ResultEnumeration Analyze(oval_results resultDocument)
{
if (!bAnalyzed)
{
var refTest = resultDocument.results[0].tests.Single(x => x.test_id == test_ref);
var currentResult = refTest.Analyze(resultDocument);
currentResult = oval_results.NegateResult(currentResult, negate);
result = currentResult;
}
return result;
}
public override ResultEnumeration Analyze(oval_results resultDocument)
{
if (!bAnalyzed)
{
var refTest = resultDocument.results[0].tests.Single(x => x.test_id == test_ref);
var currentResult = refTest.Analyze(resultDocument);
currentResult = oval_results.NegateResult(currentResult, negate);
result = currentResult;
}
return(result);
}
public void Analyze_Of_A_Test_With_No_Object_Id_Should_Return_Unknown()
{
var results = new oval_results();
results.oval_definitions = new oval_definitions();
var fakeTest = MockRepository.GenerateMock<Modulo.Collect.OVAL.Definitions.TestType>();
fakeTest.Expect(x => x.HasObjectReference).Return(false).Repeat.Any();
results.oval_definitions.tests = new [] { fakeTest };
var target = new Modulo.Collect.OVAL.Results.TestType();
target.test_id = results.oval_definitions.tests[0].id;
ResultEnumeration result = target.Analyze(results);
Assert.AreEqual(ResultEnumeration.unknown, result);
}
public override ResultEnumeration Analyze(oval_results resultDocument)
{
if (!bAnalyzed)
{
List <ResultEnumeration> results = new List <ResultEnumeration>();
foreach (var criteria in Items.Cast <CriteriaBase>())
{
results.Add(criteria.Analyze(resultDocument));
}
var currentResult = oval_results.CombineResultsByOperator(results, this.@operator);
currentResult = oval_results.NegateResult(currentResult, negate);
bAnalyzed = true;
result = currentResult;
}
return(result);
}
public override ResultEnumeration Analyze(oval_results resultDocument)
{
if (!bAnalyzed)
{
List<ResultEnumeration> results = new List<ResultEnumeration>();
foreach (var criteria in Items.Cast<CriteriaBase>())
{
results.Add(criteria.Analyze(resultDocument));
}
var currentResult = oval_results.CombineResultsByOperator(results, this.@operator);
currentResult = oval_results.NegateResult(currentResult, negate);
bAnalyzed = true;
result = currentResult;
}
return result;
}
public override ResultEnumeration Analyze(oval_results resultDocument)
{
if (!bAnalyzed)
{
var refTest = resultDocument.results[0].tests.SingleOrDefault(x => x.test_id == test_ref);
if (refTest != null)
{
var currentResult = refTest.Analyze(resultDocument);
currentResult = oval_results.NegateResult(currentResult, negate);
result = currentResult;
}
else
{
return(ResultEnumeration.notevaluated);
}
}
return(result);
}
public override ResultEnumeration Analyze(oval_results resultDocument)
{
if (!bAnalyzed)
{
var refTest = resultDocument.results[0].tests.SingleOrDefault(x => x.test_id == test_ref);
if (refTest != null)
{
var currentResult = refTest.Analyze(resultDocument);
currentResult = oval_results.NegateResult(currentResult, negate);
result = currentResult;
}
else
{
return ResultEnumeration.notevaluated;
}
}
return result;
}
private OVAL.Definitions.variableEvaluator.VariablesEvaluated CreateEvalutedVariablesFromStateType(
StateType state, oval_results ovalResults)
{
var allStateEntities = GetAllStateEntities(state);
var variableValues = new List <OVAL.Definitions.variableEvaluator.VariableValue>();
foreach (var stateEntity in allStateEntities)
{
var newVariableValue = CreateVariableValuesFromStateEntity(state.id, stateEntity, ovalResults);
if (newVariableValue != null)
{
variableValues.Add(newVariableValue);
}
}
return
(new OVAL.Definitions.variableEvaluator.VariablesEvaluated(
variableValues));
}
private OVAL.Definitions.variableEvaluator.VariableValue CreateVariableValuesFromStateEntity(
string stateID,
string stateEntityVariable,
oval_results ovalResults)
{
if (string.IsNullOrEmpty(stateEntityVariable))
{
return(null);
}
var variableEvaluator =
new VariableEvaluator(
ovalResults.oval_definitions.variables.ToArray(),
ovalResults.results[0].oval_system_characteristics,
ovalResults.EvaluatedExternalVariables);
var variableValues = variableEvaluator.EvaluateVariable(stateEntityVariable);
return(new VariableValue(stateID, stateEntityVariable, variableValues));
}
public ResultEnumeration GetCheckStateResult(oval_results results, Definitions.TestType originalTest)
{
ResultEnumeration stateResult = ResultEnumeration.error;
var itemsResults = new List <ResultEnumeration>();
var testStates = ((originalTest.GetType().GetProperty("state")
.GetValue(originalTest, null) as StateRefType[]) ?? new StateRefType[] {}).Select(x => results.oval_definitions.states.SingleOrDefault(y => y.id == x.state_ref));
foreach (var testedItem in tested_item)
{
var stateResults = new List <ResultEnumeration>();
var collectedItem = results.results[0].oval_system_characteristics.system_data.SingleOrDefault(x => x.id == testedItem.item_id);
ResultEnumeration itemResult = ResultEnumeration.notevaluated;
if (collectedItem == null)
{
itemResult = ResultEnumeration.notevaluated;
}
else
{
foreach (var state in testStates)
{
var evaluatedVariables = CreateEvalutedVariablesFromStateType(state, results);
var tempResult = ExecuteStateComparator(collectedItem, state, evaluatedVariables);
stateResults.Add(tempResult);
}
itemResult = oval_results.CombineResultsByOperator(stateResults, state_operator);
}
testedItem.result = itemResult;
itemsResults.Add(itemResult);
}
stateResult = oval_results.CombineResultsByCheck(itemsResults, check);
return(stateResult);
}
public ResultEnumeration GetCheckStateResult(oval_results results, Definitions.TestType originalTest)
{
ResultEnumeration stateResult = ResultEnumeration.error;
var itemsResults = new List<ResultEnumeration>();
var testStates = ((originalTest.GetType().GetProperty("state")
.GetValue(originalTest,null) as StateRefType[]) ?? new StateRefType[]{}).Select(x => results.oval_definitions.states.SingleOrDefault(y => y.id == x.state_ref));
foreach(var testedItem in tested_item)
{
var stateResults = new List<ResultEnumeration>();
var collectedItem = results.results[0].oval_system_characteristics.system_data.SingleOrDefault(x => x.id == testedItem.item_id);
ResultEnumeration itemResult = ResultEnumeration.notevaluated;
if (collectedItem == null)
itemResult = ResultEnumeration.notevaluated;
else
{
foreach (var state in testStates)
{
var evaluatedVariables = CreateEvalutedVariablesFromStateType(state, results);
var tempResult = ExecuteStateComparator(collectedItem, state, evaluatedVariables);
stateResults.Add(tempResult);
}
itemResult = oval_results.CombineResultsByOperator(stateResults, state_operator);
}
testedItem.result = itemResult;
itemsResults.Add(itemResult);
}
stateResult = oval_results.CombineResultsByCheck(itemsResults, check);
return stateResult;
}
public ResultEnumeration Analyze(oval_results results)
{
if (!bAnalyzed)
{
var refTest = results.oval_definitions.tests.Single(x => x.id == test_id);
if (!refTest.HasObjectReference)
{
return(ResultEnumeration.unknown);
}
var fi = refTest.GetType().GetProperty("object");
ObjectRefType objRef = fi.GetValue(refTest, null) as ObjectRefType;
var sc = results.results[0].oval_system_characteristics;
var colObject = sc.collected_objects.SingleOrDefault(x => x.id == objRef.object_ref);
if (colObject == null)
{
result = ResultEnumeration.notevaluated;
}
else
{
// Copy all Referenced Items to result
if (colObject.reference != null)
{
foreach (var itemKey in colObject.reference)
{
var item = sc.system_data.Single(x => x.id == itemKey.item_ref);
var newMessageType = item.message == null ? new MessageType[] { } : item.message;
var newTestedItemType = new TestedItemType()
{
item_id = item.id,
message = newMessageType.ToList(),
status = item.status,
result = ResultEnumeration.notevaluated
};
tested_item.Add(newTestedItemType);
}
}
// Copy all Referenced Items to result
if (colObject.variable_value != null)
{
foreach (var varKey in colObject.variable_value)
{
tested_variable.Add(new TestedVariableType()
{
variable_id = varKey.variable_id, Value = varKey.Value
});
}
}
switch (colObject.flag)
{
case SystemCharacteristics.FlagEnumeration.error:
result = ResultEnumeration.error;
break;
case SystemCharacteristics.FlagEnumeration.notapplicable:
result = ResultEnumeration.notapplicable;
break;
case SystemCharacteristics.FlagEnumeration.notcollected:
result = ResultEnumeration.unknown;
break;
case SystemCharacteristics.FlagEnumeration.doesnotexist:
if ((check_existence == ExistenceEnumeration.none_exist) || (check_existence == ExistenceEnumeration.any_exist))
{
result = ResultEnumeration.@true;
}
else
{
result = ResultEnumeration.@false;
}
break;
case FlagEnumeration.complete:
ResultEnumeration completeResult = GetCheckExistenceResult();
if (completeResult == ResultEnumeration.@true)
{
if (IsThereReferenceStateForTest(refTest))
{
completeResult = GetCheckStateResult(results, refTest);
}
}
result = completeResult;
break;
}
}
bAnalyzed = true;
}
return(result);
}
public ResultEnumeration Analyze(oval_results oval_results)
{
result = criteria.Analyze(oval_results);
return result;
}
public ResultEnumeration Analyze(oval_results oval_results)
{
result = criteria.Analyze(oval_results);
return(result);
}
public ResultEnumeration Analyze(oval_results results)
{
if (!bAnalyzed)
{
var refTest = results.oval_definitions.tests.Single(x => x.id == test_id);
if (!refTest.HasObjectReference)
{
return ResultEnumeration.unknown;
}
var fi = refTest.GetType().GetProperty("object");
ObjectRefType objRef = fi.GetValue(refTest,null) as ObjectRefType;
var sc = results.results[0].oval_system_characteristics;
var colObject = sc.collected_objects.SingleOrDefault(x => x.id == objRef.object_ref);
if (colObject == null)
{
result = ResultEnumeration.notevaluated;
}
else
{
// Copy all Referenced Items to result
if (colObject.reference != null)
{
foreach (var itemKey in colObject.reference)
{
var item = sc.system_data.Single(x => x.id == itemKey.item_ref);
var newMessageType = item.message == null ? new MessageType[] { } : item.message;
var newTestedItemType = new TestedItemType()
{
item_id = item.id,
message = newMessageType.ToList(),
status = item.status,
result = ResultEnumeration.notevaluated
};
tested_item.Add(newTestedItemType);
}
}
// Copy all Referenced Items to result
if (colObject.variable_value != null)
{
foreach (var varKey in colObject.variable_value)
{
tested_variable.Add(new TestedVariableType() { variable_id = varKey.variable_id, Value = varKey.Value });
}
}
switch (colObject.flag)
{
case SystemCharacteristics.FlagEnumeration.error:
result = ResultEnumeration.error;
break;
case SystemCharacteristics.FlagEnumeration.notapplicable:
result = ResultEnumeration.notapplicable;
break;
case SystemCharacteristics.FlagEnumeration.notcollected:
result = ResultEnumeration.unknown;
break;
case SystemCharacteristics.FlagEnumeration.doesnotexist:
if ((check_existence == ExistenceEnumeration.none_exist) || (check_existence == ExistenceEnumeration.any_exist))
result = ResultEnumeration.@true;
else
result = ResultEnumeration.@false;
break;
case FlagEnumeration.complete:
ResultEnumeration completeResult = GetCheckExistenceResult();
if (completeResult == ResultEnumeration.@true)
if (IsThereReferenceStateForTest(refTest))
completeResult = GetCheckStateResult(results, refTest);
result = completeResult;
break;
}
}
bAnalyzed = true;
}
return result;
}
private OVAL.Definitions.variableEvaluator.VariablesEvaluated CreateEvalutedVariablesFromStateType(
StateType state, oval_results ovalResults)
{
var allStateEntities = GetAllStateEntities(state);
var variableValues = new List<OVAL.Definitions.variableEvaluator.VariableValue>();
foreach (var stateEntity in allStateEntities)
{
var newVariableValue = CreateVariableValuesFromStateEntity(state.id, stateEntity, ovalResults);
if (newVariableValue != null)
variableValues.Add(newVariableValue);
}
return
new OVAL.Definitions.variableEvaluator.VariablesEvaluated(
variableValues);
}
private OVAL.Definitions.variableEvaluator.VariableValue CreateVariableValuesFromStateEntity(
string stateID,
string stateEntityVariable,
oval_results ovalResults)
{
if (string.IsNullOrEmpty(stateEntityVariable))
return null;
var variableEvaluator =
new VariableEvaluator(
ovalResults.oval_definitions.variables.ToArray(),
ovalResults.results[0].oval_system_characteristics,
ovalResults.EvaluatedExternalVariables);
var variableValues = variableEvaluator.EvaluateVariable(stateEntityVariable);
return new VariableValue(stateID, stateEntityVariable, variableValues);
}
private void DoBasicResultAssert(oval_results ovalResults)
{
Assert.AreEqual(0, ovalResults.results[0].definitions.Where(d => d.result == ResultEnumeration.unknown).Count());
Assert.AreEqual(0, ovalResults.results[0].tests.Where(t => t.result == ResultEnumeration.unknown).Count());
}
public static oval_results CreateFromDocuments(
Definitions.oval_definitions definitions,
oval_system_characteristics systemcharacteristics,
oval_variables evaluatedExternalVariables)
{
oval_results newResult = new oval_results();
newResult.generator = DocumentHelpers.GetDefaultGenerator();
newResult.oval_definitions = definitions;
newResult.results = new List<SystemType> { new SystemType() };
newResult.results[0].oval_system_characteristics = systemcharacteristics;
newResult.EvaluatedExternalVariables = evaluatedExternalVariables;
// Generate new Definition Result entries
foreach (var definition in definitions.definitions)
{
if ((definition.criteria == null) || (definition.criteria.Items == null) || (definition.criteria.Items.Count() < 1))
continue;
var newDefinitionResult = new DefinitionType(definition);
newResult.results[0].definitions.Add(newDefinitionResult);
}
// Generate new Test Result entries
foreach (var test in definitions.tests)
{
var newTestResult = new TestType(test);
newResult.results[0].tests.Add(newTestResult);
}
return newResult;
}
private Results.DefinitionType GetResultDefinitionByID(oval_results ovalResults, string definitionID)
{
return
ovalResults
.results.First()
.definitions
.Where(def => def.definition_id.Equals(definitionID)).Single();
}
public abstract ResultEnumeration Analyze(oval_results resultDocument);
public abstract ResultEnumeration Analyze(oval_results resultDocument);