public static AnalysisSearch.FindingsResult createFindingsResultForSourceAndSink(String sSourceSignature,
String sSinkSignature,
String sFakeActionObjectId,
String sVulnName,
String sVulnType,
String sCallerName,
String sFileName)
{
var nfNewFinding = new VirtualTraces.NewFinding();
nfNewFinding.setFinding_FileName(sFileName);
nfNewFinding.setFinding_VulnName(sVulnName);
nfNewFinding.setFinding_VulnType(sVulnType);
nfNewFinding.setFinding_fakeActionObjectId(sFakeActionObjectId);
nfNewFinding.setFinding_CallerName(sCallerName);
CallInvocation ciRootNode = nfNewFinding.setRootTrace(sVulnName);
CallInvocation ciSource = nfNewFinding.addCallToCall(sSourceSignature, ciRootNode, TraceType.Source);
CallInvocation ciNode = nfNewFinding.addCallToCall(sCallerName, ciSource, TraceType.Root_Call);
CallInvocation ciSink = nfNewFinding.addCallToCall(sSinkSignature, ciNode, TraceType.Known_Sink);
var frFindingsResult = new AnalysisSearch.FindingsResult(nfNewFinding.oadNewO2AssessmentDataOunceV6);
frFindingsResult.fFinding = nfNewFinding.fFinding;
frFindingsResult.fFile = nfNewFinding.fFile;
return(frFindingsResult);
}
public static O2TraceBlock_OunceV6 getTraceBlockToGlueFinding(AssessmentAssessmentFileFinding fFinding,
TraceType ttTraceType,
O2AssessmentData_OunceV6 oadO2AssessmentDataOunceV6,
Dictionary <String, O2TraceBlock_OunceV6> dO2TraceBlock)
{
CallInvocation ciCallInvocation =
AnalysisSearch.findTraceTypeInSmartTrace_Recursive_returnCallInvocation(fFinding.Trace, ttTraceType);
if (ciCallInvocation == null)
{
return(null);
}
String sSourceSignature = OzasmtUtils_OunceV6.getStringIndexValue(ciCallInvocation.sig_id, oadO2AssessmentDataOunceV6);
String sFile = OzasmtUtils_OunceV6.getFileIndexValue(ciCallInvocation.fn_id, oadO2AssessmentDataOunceV6);
String sLineNumber = ciCallInvocation.line_number.ToString();
String sTraceRootText = OzasmtUtils_OunceV6.getStringIndexValue(fFinding.Trace[0].sig_id, oadO2AssessmentDataOunceV6);
String sUniqueName = String.Format("{0} {1} {2}", sSourceSignature, sFile, sLineNumber);
// need to find a better way to clue the final sinks since at the moment I am getting a couple sinks trown by the cases when a sink also become a source of tainted data
//String sUniqueName = String.Format("{0} {1} {2} {3}", sSourceSignature, sFile, sLineNumber, sTraceRootText);
if (false == dO2TraceBlock.ContainsKey(sUniqueName))
{
dO2TraceBlock.Add(sUniqueName, new O2TraceBlock_OunceV6());
dO2TraceBlock[sUniqueName].sSignature = sSourceSignature;
dO2TraceBlock[sUniqueName].sFile = sFile;
dO2TraceBlock[sUniqueName].sLineNumber = sLineNumber;
dO2TraceBlock[sUniqueName].sTraceRootText = sTraceRootText;
dO2TraceBlock[sUniqueName].sUniqueName = sUniqueName;
}
return(dO2TraceBlock[sUniqueName]);
}
public CallInvocation addCallToCall(String sNewCallName, CallInvocation ciTargetCallInvocation,
TraceType ttTraceType)
{
var ciNewCallInvocation = new CallInvocation();
UInt32 uCall = OzasmtUtils_OunceV6.addTextToStringIndexes(sNewCallName, oadNewO2AssessmentDataOunceV6.arAssessmentRun);
ciNewCallInvocation.sig_id = uCall;
ciNewCallInvocation.cxt_id = uCall;
// by default make these the same (the context is used to remove duplicate findings)
ciNewCallInvocation.fn_id = 1;
// add file mapping so that the viewer's can point to the vm file
ciNewCallInvocation.trace_type = (UInt32)ttTraceType;
if (ciTargetCallInvocation.CallInvocation1 == null)
{
ciTargetCallInvocation.CallInvocation1 = new[] { ciNewCallInvocation }
}
;
else
{
var lTargetCallTraces = new List <CallInvocation>(ciTargetCallInvocation.CallInvocation1);
lTargetCallTraces.Add(ciNewCallInvocation);
ciTargetCallInvocation.CallInvocation1 = lTargetCallTraces.ToArray();
}
return(ciNewCallInvocation);
}
public CallInvocation setRootTrace(string sRootTraceText)
{
var ciCallInvocation = new CallInvocation();
UInt32 uRootTraceText = OzasmtUtils_OunceV6.addTextToStringIndexes(sRootTraceText,
oadNewO2AssessmentDataOunceV6.arAssessmentRun);
ciCallInvocation.sig_id = uRootTraceText;
ciCallInvocation.fn_id = 1;
ciCallInvocation.trace_type = (UInt32)TraceType.Root_Call;
fFinding.Trace = new[] { ciCallInvocation };
return(ciCallInvocation);
}
public static void MakeAllLostSinksIntoKnownSinks(O2AssessmentData_OunceV6 oadO2AssessmentDataOunceV6)
{
foreach (AssessmentAssessmentFileFinding fFinding in oadO2AssessmentDataOunceV6.dFindings.Keys)
{
CallInvocation ciLostSink =
AnalysisSearch.findTraceTypeInSmartTrace_Recursive_returnCallInvocation(fFinding.Trace,
TraceType.Lost_Sink);
if (ciLostSink != null)
{
ciLostSink.trace_type = (UInt32)TraceType.Known_Sink;
}
}
}
public static String getSource(AssessmentAssessmentFileFinding fFinding, O2AssessmentData_OunceV6 oadF1AssessmentDataOunceV6)
{
CallInvocation ciCallInvocation =
AnalysisSearch.findTraceTypeInSmartTrace_Recursive_returnCallInvocation(fFinding.Trace,
TraceType.Source);
if (ciCallInvocation != null)
{
return(OzasmtUtils_OunceV6.getStringIndexValue(ciCallInvocation.sig_id, oadF1AssessmentDataOunceV6));
}
return("");
}
// recursive function that compares two SmartTraces
public bool areCallInvoctionObjectsEqual(CallInvocation ciExistingCallInvocation,
CallInvocation ciNewCallInvocation, bool bIgnoreRootCallInvocation)
{
// first check if the functions called are different (note that we ignore the value of .fn_id which the one that indicates which file it is used)
if (false == bIgnoreRootCallInvocation)
{
// if (ciExistingCallInvocation.sig_id != ciNewCallInvocation.sig_id) // originally i used the signature but that was losing a number of different traces
if (ciExistingCallInvocation.cxt_id != ciNewCallInvocation.cxt_id)
{
// going to use the context id since that is a much better representation of the trace's contents
return(false);
}
}
bIgnoreRootCallInvocation = false; // after the first time always do the check above
// then check the childs of both trees
if (ciExistingCallInvocation.CallInvocation1 == null && ciNewCallInvocation.CallInvocation1 == null)
{
// if both are null they are equal
return(true);
}
if (ciExistingCallInvocation.CallInvocation1 == null || ciNewCallInvocation.CallInvocation1 == null)
{
// if only one of them is null, then they are different
return(false);
}
if (ciExistingCallInvocation.CallInvocation1.Length != ciNewCallInvocation.CallInvocation1.Length)
{
// if they have different number of child notes they are different
return(false);
}
for (int i = 0; i < ciExistingCallInvocation.CallInvocation1.Length; i++)
{
if (i < ciNewCallInvocation.CallInvocation1.Length)
// need to double check if this is still needed since we now have the lenght check above
{
bool bResult = areCallInvoctionObjectsEqual(ciExistingCallInvocation.CallInvocation1[i],
ciNewCallInvocation.CallInvocation1[i],
bIgnoreRootCallInvocation);
if (false == bResult)
{
return(false);
}
}
}
// if we make it this far means they are equal
return(true);
}
// we need to create new CallInvocation Objects because we need to change them
public static CallInvocation[] updateAssessmentRunWithTraceReferences_recursive(
List <CallInvocation> lciNewCallInvocation, CallInvocation[] aciOriginalCallInvocation,
Dictionary <String, UInt32> dNewStringIndex, Dictionary <String, UInt32> dNewFileIndex,
O2AssessmentData_OunceV6 fadOriginalO2AssessmentDataOunceV6)
{
if (aciOriginalCallInvocation == null)
{
return(null);
}
else
{
foreach (CallInvocation ciOriginalCallInvocation in aciOriginalCallInvocation)
{
var ciNewCallInvocation = new CallInvocation();
ciNewCallInvocation.cn_id = updateNewAssessmentRunWithStringID(ciOriginalCallInvocation.cn_id,
dNewStringIndex,
fadOriginalO2AssessmentDataOunceV6);
ciNewCallInvocation.column_number = ciOriginalCallInvocation.column_number;
ciNewCallInvocation.cxt_id = updateNewAssessmentRunWithStringID(ciOriginalCallInvocation.cxt_id,
dNewStringIndex,
fadOriginalO2AssessmentDataOunceV6);
ciNewCallInvocation.fn_id = updateNewAssessmentRunWithFileID(ciOriginalCallInvocation.fn_id,
dNewFileIndex,
fadOriginalO2AssessmentDataOunceV6);
ciNewCallInvocation.line_number = ciOriginalCallInvocation.line_number;
ciNewCallInvocation.mn_id = updateNewAssessmentRunWithStringID(ciOriginalCallInvocation.mn_id,
dNewStringIndex,
fadOriginalO2AssessmentDataOunceV6);
ciNewCallInvocation.ordinal = ciOriginalCallInvocation.ordinal;
ciNewCallInvocation.sig_id = updateNewAssessmentRunWithStringID(ciOriginalCallInvocation.sig_id,
dNewStringIndex,
fadOriginalO2AssessmentDataOunceV6);
ciNewCallInvocation.taint_propagation = ciOriginalCallInvocation.taint_propagation;
ciNewCallInvocation.Text = ciOriginalCallInvocation.Text;
ciNewCallInvocation.trace_type = ciOriginalCallInvocation.trace_type;
var lciNewCallInvocation_Child = new List <CallInvocation>();
ciNewCallInvocation.CallInvocation1 =
updateAssessmentRunWithTraceReferences_recursive(lciNewCallInvocation_Child,
ciOriginalCallInvocation.CallInvocation1,
dNewStringIndex, dNewFileIndex,
fadOriginalO2AssessmentDataOunceV6);
lciNewCallInvocation.Add(ciNewCallInvocation);
}
return(lciNewCallInvocation.ToArray());
}
}
public static void showCallInvocationDetailsInDataGridView(DataGridView dgvDataGridView,
CallInvocation ciCallInvocation,
O2AssessmentData_OunceV6 oadAssessmentDataOunceV6)
{
if (ciCallInvocation != null)
{
try
{
dgvDataGridView.Columns.Clear();
O2Forms.addToDataGridView_Column(dgvDataGridView, "Name", 90);
O2Forms.addToDataGridView_Column(dgvDataGridView, "Value", -1);
dgvDataGridView.Rows.Add("sig_id",
OzasmtUtils_OunceV6.getStringIndexValue(ciCallInvocation.sig_id, oadAssessmentDataOunceV6));
dgvDataGridView.Rows.Add("cxt_id",
OzasmtUtils_OunceV6.getStringIndexValue(ciCallInvocation.cxt_id, oadAssessmentDataOunceV6));
dgvDataGridView.Rows.Add("fn_id",
OzasmtUtils_OunceV6.getFileIndexValue(ciCallInvocation.fn_id, oadAssessmentDataOunceV6));
dgvDataGridView.Rows.Add("cn id",
OzasmtUtils_OunceV6.getStringIndexValue(ciCallInvocation.cn_id, oadAssessmentDataOunceV6));
dgvDataGridView.Rows.Add("trace_type", ciCallInvocation.trace_type.ToString());
dgvDataGridView.Rows.Add("column_number", ciCallInvocation.column_number.ToString());
dgvDataGridView.Rows.Add("line_number", ciCallInvocation.line_number.ToString());
dgvDataGridView.Rows.Add("mn_id",
OzasmtUtils_OunceV6.getStringIndexValue(ciCallInvocation.mn_id, oadAssessmentDataOunceV6));
dgvDataGridView.Rows.Add("ordinal", ciCallInvocation.ordinal.ToString());
dgvDataGridView.Rows.Add("taint_propagation", ciCallInvocation.taint_propagation);
if (ciCallInvocation.Text != null)
{
var sbText = new StringBuilder();
foreach (String sLine in ciCallInvocation.Text)
{
sbText.AppendLine(sLine);
}
dgvDataGridView.Rows.Add("Text", sbText.ToString());
}
//ciCallInvocation.Text;
}
catch (Exception ex)
{
DI.log.error("in showCallInvocationDetailsInDataGridView :{0}", ex.Message);
}
}
}
public static String getTextFromFindingBySmartTraceFilter(CallInvocation cCall,
O2AssessmentData_OunceV6 fadO2AssessmentDataOunceV6,
Analysis.SmartTraceFilter stfSmartTraceFilter)
{
String sText = "";
//case Analysis.SmartTraceFilter.MethodName: // Use this as the default (since it will cover for the cases where the context or source are empty
if (cCall.sig_id == 0 && cCall.fn_id > 0)
{
sText = fadO2AssessmentDataOunceV6.arAssessmentRun.StringIndeces[cCall.fn_id - 1].value;
}
else if (cCall.sig_id == 0)
{
sText = "...";
}
else
{
sText = fadO2AssessmentDataOunceV6.arAssessmentRun.StringIndeces[cCall.sig_id - 1].value;
}
switch (stfSmartTraceFilter)
{
case Analysis.SmartTraceFilter.Context:
if (0 != cCall.cxt_id)
{
sText = fadO2AssessmentDataOunceV6.arAssessmentRun.StringIndeces[cCall.cxt_id - 1].value;
}
break;
case Analysis.SmartTraceFilter.SourceCode:
List <String> lsSourceCode =
Files.loadSourceFileIntoList(
fadO2AssessmentDataOunceV6.arAssessmentRun.FileIndeces[cCall.fn_id - 1].value);
String sSounceCodeLine = Files.getLineFromSourceCode(cCall.line_number, lsSourceCode);
if ("" != sSounceCodeLine)
{
sText = sSounceCodeLine;
sText = sText.Replace("\t", "");
}
break;
}
return(sText);
}
public static void addSuportForDynamicMethodsOnSinks(TreeView tvRawData, ICirData cdCirData,
bool bAddGluedTracesAsRealTraces)
{
O2Timer tTimer = new O2Timer("Adding Support for Dynamic Methods on Sinks").start();
// first get a unique list of Sink Traces
Dictionary <AssessmentAssessmentFileFinding, O2AssessmentData_OunceV6> dAllSinkFindings =
analyzer.getUniqueListOfSinks(tvRawData);
//List<String> lsMatches = new List<string>();
foreach (AssessmentAssessmentFileFinding fFinding in dAllSinkFindings.Keys)
{
CallInvocation ciSink =
AnalysisSearch.findTraceTypeInSmartTrace_Recursive_returnCallInvocation(fFinding.Trace,
TraceType.
Known_Sink);
if (ciSink != null)
{
String sContext = OzasmtUtils_OunceV6.getStringIndexValue(ciSink.cxt_id, dAllSinkFindings[fFinding]);
// var fsFilteredSignature = new FilteredSignature(sContext);
if (sContext.IndexOf("java.lang.Object.getClass()") > -1 && sContext.IndexOf("new") > -1 &&
sContext.IndexOf("$") > -1)
{
// we have a match lets get the class out
String sClass = sContext.Substring(sContext.IndexOf("new") + 4);
sClass = sClass.Substring(0, sClass.IndexOf(' '));
// Find traces that match the found class and add them as GluedSinks
foreach (TreeNode tnMatchNode in tvRawData.Nodes)
{
if (tnMatchNode.Text.IndexOf(sClass) > -1)
{
addFindingAsGlueTrace((O2TraceBlock_OunceV6)tnMatchNode.Tag, fFinding,
dAllSinkFindings[fFinding], tvRawData,
bAddGluedTracesAsRealTraces);
}
}
}
}
}
tTimer.stop();
}
public static String getUniqueSignature(AssessmentAssessmentFileFinding fFinding, TraceType ttTraceType,
O2AssessmentData_OunceV6 oadO2AssessmentDataOunceV6, bool bShowFullPathForFileName)
{
CallInvocation ciCallInvocation =
AnalysisSearch.findTraceTypeInSmartTrace_Recursive_returnCallInvocation(fFinding.Trace, ttTraceType);
if (ciCallInvocation == null)
{
return(null);
}
String sSourceSignature = OzasmtUtils_OunceV6.getStringIndexValue(ciCallInvocation.sig_id, oadO2AssessmentDataOunceV6);
String sFile = OzasmtUtils_OunceV6.getFileIndexValue(ciCallInvocation.fn_id, oadO2AssessmentDataOunceV6);
String sLineNumber = ciCallInvocation.line_number.ToString();
if (bShowFullPathForFileName)
{
return(String.Format("{0} {1} {2}", sSourceSignature, sFile, sLineNumber));
}
else
{
return(String.Format("{0} {1} {2}", sSourceSignature, Path.GetFileName(sFile), sLineNumber));
}
}
public static void createAssessmentFileWithVirtualTraces_fromTwoSourceAssessmentFiles(String sAssessmentFile1,
String sAssessmentFile2,
String sTargetFile)
{
O2AssessmentData_OunceV6 fadF1AssessmentData_sAssessmentFile1 = null;
O2AssessmentData_OunceV6 fadF1AssessmentData_sAssessmentFile2 = null;
// get list of traces with
List <AssessmentAssessmentFileFinding> lfFindingsWithTraces_sAssessmentFile2 =
AnalysisUtils.getListOfAllFindingsWithTraces(sAssessmentFile2, ref fadF1AssessmentData_sAssessmentFile2);
// calculate traces to join
var dTracesToAppend = new Dictionary <String, List <CallInvocation> >();
foreach (AssessmentAssessmentFileFinding fFinding in lfFindingsWithTraces_sAssessmentFile2)
{
if (fFinding.Trace != null && fFinding.Trace[0] != null && fFinding.Trace[0].CallInvocation1 != null &&
fFinding.Trace[0].CallInvocation1.Length > 1)
{
if (
OzasmtUtils_OunceV6.getStringIndexValue(fFinding.Trace[0].CallInvocation1[0].sig_id,
fadF1AssessmentData_sAssessmentFile2).IndexOf(
sExternalSourceString) > -1)
{
String sSignatureOfCallbackFunction =
OzasmtUtils_OunceV6.getStringIndexValue(fFinding.Trace[0].CallInvocation1[1].sig_id,
fadF1AssessmentData_sAssessmentFile2);
if (false == dTracesToAppend.ContainsKey(sSignatureOfCallbackFunction))
{
dTracesToAppend.Add(sSignatureOfCallbackFunction, new List <CallInvocation>());
}
dTracesToAppend[sSignatureOfCallbackFunction].Add(fFinding.Trace[0].CallInvocation1[1]);
}
}
}
// get sinks to append traces
List <String> lsSinks_sAssessmentFile1 = AnalysisAssessmentFile.getListOf_KnownSinks(sAssessmentFile1, ref fadF1AssessmentData_sAssessmentFile1);
Analysis.populateDictionariesWithXrefsToLoadedAssessment(Analysis.FindingFilter.SmartTraces, true, true,
fadF1AssessmentData_sAssessmentFile1);
var dNewStringIndex = new Dictionary <String, UInt32>();
foreach (
AssessmentRunStringIndex siStringIndex in
fadF1AssessmentData_sAssessmentFile1.arAssessmentRun.StringIndeces)
{
dNewStringIndex.Add(siStringIndex.value, siStringIndex.id);
}
var dNewFileIndex = new Dictionary <String, UInt32>();
foreach (AssessmentRunFileIndex siStringIndex in fadF1AssessmentData_sAssessmentFile1.arAssessmentRun.FileIndeces)
{
dNewFileIndex.Add(siStringIndex.value, siStringIndex.id);
}
TraceType tTraceType = TraceType.Known_Sink;
foreach (String sSink in lsSinks_sAssessmentFile1)
{
if (dTracesToAppend.ContainsKey(sSink))
{
List <AssessmentAssessmentFileFinding> lfFindingsWithSink =
AnalysisUtils.getListOfFindingsWithTraceAndSignature(sSink, tTraceType,
fadF1AssessmentData_sAssessmentFile1);
foreach (AssessmentAssessmentFileFinding fFindingToJoin in lfFindingsWithSink)
{
var lfNewFindinds = new List <AssessmentAssessmentFileFinding>();
foreach (CallInvocation ciCallInvocationToAppend in dTracesToAppend[sSink])
{
// append trace
AssessmentAssessmentFileFinding fNewFinding = createNewFindingFromExistingOne(
fFindingToJoin, dNewStringIndex, dNewFileIndex, fadF1AssessmentData_sAssessmentFile1);
CallInvocation ciSinkNode =
AnalysisSearch.findTraceTypeAndSignatureInSmartTrace_Recursive_returnCallInvocation(
fNewFinding.Trace, tTraceType, sSink, fadF1AssessmentData_sAssessmentFile1);
ciSinkNode.trace_type = (int)TraceType.Source;
var lciTempNewCallInvocation = new List <CallInvocation>(); // used by the recursive function
ciSinkNode.CallInvocation1 = updateAssessmentRunWithTraceReferences_recursive(
lciTempNewCallInvocation,
//new CallInvocation[] { ciCallInvocationToAppend },
ciCallInvocationToAppend.CallInvocation1,
dNewStringIndex,
dNewFileIndex,
fadF1AssessmentData_sAssessmentFile2);
lfNewFindinds.Add(fNewFinding);
}
AssessmentAssessmentFile fFile = fadF1AssessmentData_sAssessmentFile1.dFindings[fFindingToJoin];
var lfFindingsInCurrentFile = new List <AssessmentAssessmentFileFinding>(fFile.Finding);
lfFindingsInCurrentFile.Remove(fFindingToJoin);
lfFindingsInCurrentFile.AddRange(lfNewFindinds);
fFile.Finding = lfFindingsInCurrentFile.ToArray();
}
}
}
// update indexes
fadF1AssessmentData_sAssessmentFile1.arAssessmentRun.StringIndeces =
OzasmtUtils_OunceV6.createStringIndexArrayFromDictionary(dNewStringIndex);
fadF1AssessmentData_sAssessmentFile1.arAssessmentRun.FileIndeces =
OzasmtUtils_OunceV6.createFileIndexArrayFromDictionary(dNewFileIndex);
//String sTargetFile = config.getTempFileNameInF1TempDirectory();
OzasmtUtils_OunceV6.createSerializedXmlFileFromAssessmentRunObject(
fadF1AssessmentData_sAssessmentFile1.arAssessmentRun, sTargetFile);
DI.log.debug("Joined assesment saved to:{0}", sTargetFile);
}
public bool appendTrace_FindingSourceToFindingSink(AssessmentAssessmentFileFinding fJoinAtSink,
FindingViewItem fviJoinAtSource)
{
//Get the Sink of the first trace
CallInvocation ciSinkNode =
AnalysisSearch.findTraceTypeInSmartTrace_Recursive_returnCallInvocation(fJoinAtSink.Trace,
TraceType.Known_Sink);
if (ciSinkNode == null)
{
// DI.log.error("in appendTrace_FindingSourceToFindingSink, could not find the Sink of fviJoinAtSink");
return(false);
}
// get the source of the 2nd trace
// There are 3 possible Gluing Scenarios
// a source that has child nodes (when it is a callback)
// a source trace that has a compatible signature with the sink trace (when it was creted via a source of tainded data rule). For this one we will have to find the correct injection point
// a source trace that has nothing do with the source (interfaces gluing for example) and we have the same two cases above
// the strategy to find a gluing point (on the fviJoinAtSource is to find the first trace that has a sink
// try to get case 1 see if the current source has child nodes
CallInvocation ciSourceNode =
AnalysisSearch.findTraceTypeInSmartTrace_Recursive_returnCallInvocation(
fviJoinAtSource.fFinding.Trace, TraceType.Source);
if (ciSourceNode == null)
{
DI.log.error(
"in appendTrace_FindingSourceToFindingSink, could not find the Source of fviJoinAtSource");
return(false);
}
if (ciSourceNode.CallInvocation1 == null) // means we are case 2 or 3
{
CallInvocation ciSourceNodeWithSink =
AnalysisSearch.fromSourceFindFirstTraceWithAChildSink(fviJoinAtSource.fFinding,
fviJoinAtSource.oadO2AssessmentDataOunceV6);
if (ciSourceNodeWithSink != null)
{
// if we found this it means that we are now on Trace that the first child node goes to the source and the 2nd goes to the Sink
ciSourceNode = ciSourceNodeWithSink.CallInvocation1[1];
}
}
// make the previous Sink that Type 4 that doesn't seem to be used (could make it sources but it is cleaner with using this extra trace type for the joins
ciSinkNode.trace_type = (int)TraceType.Type_4;
CallInvocation[] aciCallInvocation;
if (AnalysisUtils.getSink(fJoinAtSink, oadNewO2AssessmentDataOunceV6) ==
AnalysisUtils.getSource(fviJoinAtSource.fFinding, fviJoinAtSource.oadO2AssessmentDataOunceV6))
{
aciCallInvocation = ciSourceNode.CallInvocation1;
}
else
{
aciCallInvocation = new[] { ciSourceNode }
};
var lciTempNewCallInvocation = new List <CallInvocation>(); // used by the recursive function
ciSinkNode.CallInvocation1 = updateAssessmentRunWithTraceReferences_recursive(
lciTempNewCallInvocation,
aciCallInvocation,
dNewStringIndex,
dNewFileIndex,
fviJoinAtSource.oadO2AssessmentDataOunceV6);
return(true);
}
public static void findSpringAttributes(TreeView tvRawData)
{
String sFunctionSignature = "ModelMap.addAttribute";
O2Timer tTimer = new O2Timer("Resolving attribute based function: {0} ").start();
Dictionary <AssessmentAssessmentFileFinding, O2AssessmentData_OunceV6> dMatches =
analyzer.getSinksFindingsThatMatchRegEx(tvRawData, sFunctionSignature);
foreach (AssessmentAssessmentFileFinding fFinding in dMatches.Keys)
{
// resolve addAddtibute name
String sSinkContext = AnalysisUtils.getSinkContext(fFinding, dMatches[fFinding]);
var fsFilteredSignature = new FilteredSignature(sSinkContext);
String sParameters = fsFilteredSignature.sParameters.Replace("\"", "");
String sSpringParameter = sParameters.Substring(0, sParameters.IndexOf(',')).Trim();
// create a unique name for it:
String sSink = AnalysisUtils.getSink(fFinding, dMatches[fFinding]);
String sSinkWithAttributeName = sSink.Replace("(", "_" + sSpringParameter + "(");
// make sure we have not added this already
if (sSink.IndexOf(sSpringParameter) == -1)
{
// String sSinkWithAttributeName = sSink.Replace("(", "_" + sSpringParameter + "(");
// String sSinkWithAttributeName = sSpringParameter;
String sUniqueSignature = analyzer.getUniqueSignature(fFinding, TraceType.Known_Sink,
dMatches[fFinding], true);
var otbO2TraceBlockOfThisFinding = (O2TraceBlock_OunceV6)tvRawData.Nodes[sUniqueSignature].Tag;
CallInvocation ciCallInvocation =
AnalysisSearch.findTraceTypeInSmartTrace_Recursive_returnCallInvocation(
fFinding.Trace, TraceType.Known_Sink);
UInt32 uNewId = OzasmtUtils_OunceV6.addTextToStringIndexes(sSinkWithAttributeName,
dMatches[fFinding].arAssessmentRun);
;
ciCallInvocation.sig_id = uNewId;
DI.log.debug(" Found spring attribute '{0}' on sinks and modified to {1}", sSpringParameter,
sSinkWithAttributeName);
//o2.analysis.Analysis.getSink(fFinding, dMatches[fFinding]));
otbO2TraceBlockOfThisFinding.sSignature = sSinkWithAttributeName;
otbO2TraceBlockOfThisFinding.sUniqueName = analyzer.getUniqueSignature(fFinding,
TraceType.
Known_Sink,
dMatches[fFinding], true);
List <O2TraceBlock_OunceV6> lotbO2TraceBlockWithVelocityMappings =
analyzer.getO2TraceBlocksThatMatchSignature(sSinkWithAttributeName, tvRawData);
/* String sVelocityMapping = String.Format("{0} 0", sSinkWithAttributeName);
* TreeNode tnVelocityNode = tvRawData.Nodes[sVelocityMapping];
* if (tnVelocityNode != null)
*/
foreach (
O2TraceBlock_OunceV6 otbO2TraceBlockWithVelocityMappings in lotbO2TraceBlockWithVelocityMappings)
{
if (otbO2TraceBlockWithVelocityMappings.sFile.IndexOf(".vm") > -1)
{
//O2TraceBlock_OunceV6 otbO2TraceBlockWithVelocityMappings = (O2TraceBlock_OunceV6)tnVelocityNode.Tag;
foreach (
AssessmentAssessmentFileFinding fVelocityFinding in
otbO2TraceBlockWithVelocityMappings.dSinks.Keys)
{
if (false == otbO2TraceBlockOfThisFinding.dGluedSinks.ContainsKey(fVelocityFinding))
{
otbO2TraceBlockOfThisFinding.dGluedSinks.Add(fVelocityFinding,
otbO2TraceBlockWithVelocityMappings
.dSinks[fVelocityFinding]);
}
if (false == otbO2TraceBlockOfThisFinding.dSinks.ContainsKey(fVelocityFinding))
{
otbO2TraceBlockOfThisFinding.dSinks.Add(fVelocityFinding,
otbO2TraceBlockWithVelocityMappings.
dSinks[fVelocityFinding]);
}
}
}
}
}
}
tTimer.stop();
}
