Update chen for improved performance with header analysis

.github/workflows/repotests.yml

@@ -44,6 +44,10 @@ jobs:
         with:
           repository: 'DefectDojo/django-DefectDojo'
           path: 'repotests/django-DefectDojo'
+      - uses: actions/checkout@v3
+        with:
+          repository: 'nodejs/node'
+          path: 'repotests/nodejs'
       - uses: coursier/cache-action@v6
       - name: Set up JDK
         uses: actions/setup-java@v3
@@ -79,6 +83,12 @@ jobs:
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
           JAVA_TOOL_OPTIONS: "-Dfile.encoding=UTF-8"
+      - run: |
+          ./atom.sh usages -o /tmp/v8.atom -l h $GITHUB_WORKSPACE/repotests/nodejs/deps/v8 -Dlog4j.configurationFile=log4j2.xml --slice-outfile /tmp/v8.slices.json
+          ./atom.sh usages -o /tmp/uv.atom -l h $GITHUB_WORKSPACE/repotests/nodejs/deps/uv -Dlog4j.configurationFile=log4j2.xml --slice-outfile /tmp/uv.slices.json
+        env:
+          JAVA_TOOL_OPTIONS: "-Dfile.encoding=UTF-8"
+        if: runner.os != 'Windows'
       - run: |
           npm install -g @cyclonedx/cdxgen --omit=optional
           cdxgen -t java --deep -o $GITHUB_WORKSPACE/repotests/java-sec-code/bom.json $GITHUB_WORKSPACE/repotests/java-sec-code

build.sbt

@@ -1,9 +1,9 @@
 name                     := "atom"
 ThisBuild / organization := "io.appthreat"
-ThisBuild / version      := "1.5.4"
+ThisBuild / version      := "1.5.5"
 ThisBuild / scalaVersion := "3.3.1"
 
-val chenVersion      = "0.5.4"
+val chenVersion      = "0.6.0"
 
 lazy val atom = Projects.atom
 

src/main/scala/io/appthreat/atom/Atom.scala

@@ -352,12 +352,12 @@ object Atom {
       case "H" | "HPP" =>
         new C2Atom()
           .createCpg(
-            CConfig(includeComments = false, logProblems = false, includePathsAutoDiscovery = true)
+            CConfig(includeComments = false, logProblems = false, includePathsAutoDiscovery = false)
               .withLogPreprocessor(false)
               .withInputPath(config.inputPath.pathAsString)
               .withOutputPath(outputAtomFile)
               .withFunctionBodies(false)
-              .withIgnoredFilesRegex(".*(test|docs|examples|samples|mocks|Documentation|demos).*")
+              .withIgnoredFilesRegex(".*(test|docs|example|samples|mocks|Documentation|demos).*")
           )
       case Languages.C | Languages.NEWC | "CPP" | "C++" =>
         new C2Cpg()
@@ -367,7 +367,7 @@ object Atom {
               .withInputPath(config.inputPath.pathAsString)
               .withOutputPath(outputAtomFile)
               .withFunctionBodies(true)
-              .withIgnoredFilesRegex(".*(test|docs|examples|samples|mocks|Documentation|demos).*")
+              .withIgnoredFilesRegex(".*(test|docs|example|samples|mocks|Documentation|demos).*")
           )
       case "JAR" | "JIMPLE" | "ANDROID" | "APK" | "DEX" =>
         new Jimple2Cpg()
@@ -444,7 +444,12 @@ object Atom {
           case _ =>
         }
         generateSlice(config, ag)
-        ag.close()
+        try {
+          ag.close()
+        } catch {
+          case err: Throwable if err.getMessage == null => Left(err.getStackTrace.take(7).mkString("\n"))
+          case err: Throwable                           => Left(err.getMessage)
+        }
         Right("Atom generation successful")
     }
   }

wrapper/nodejs/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@appthreat/atom",
-  "version": "1.5.4",
+  "version": "1.5.5",
   "description": "Create atom (⚛) representation for your application, packages and libraries",
   "exports": "./index.js",
   "type": "module",