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</o:shapelayout></xml><![endif]--></head><body lang=DE link=blue vlink=purple><div class=WordSection1><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'>Hi Monika,<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'>You get these warnings because your APK file references classes which are not included in your Android JAR file. This is usually not a problem as long as you do not wish to analyze the code of the Android operating system itself.<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'>Best regards,<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'> Steven<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><b><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'>Von:</span></b><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'> soot-list-bounces@CS.McGill.CA [mailto:soot-list-bounces@CS.McGill.CA] <b>Im Auftrag von </b>Monika Mashalkar<br><b>Gesendet:</b> Mittwoch, 25. Februar 2015 13:51<br><b>An:</b> Steven Arzt<br><b>Cc:</b> soot-list@CS.McGill.CA; soot-list@sable.mcgill.ca; soot-list@googlegroups.com<br><b>Betreff:</b> Re: [Soot-list] Generating Android APK CallFlowGraph<o:p></o:p></span></p><p class=MsoNormal><o:p> </o:p></p><div><p class=MsoNormal>Hi Steven,<o:p></o:p></p><div><p class=MsoNormal><o:p> </o:p></p></div><div><p class=MsoNormal>Thanks for your quick reply. I am able to run the code now. But I am getting the warnings as follow :<o:p></o:p></p></div><div><p class=MsoNormal><o:p> </o:p></p></div><div><div><p class=MsoNormal>Warning: java.lang.ref.Finalizer is a phantom class!<o:p></o:p></p></div><div><p class=MsoNormal>Warning: android.graphics.pdf.PdfDocument$Page is a phantom class!<o:p></o:p></p></div><div><p class=MsoNormal>Warning: android.graphics.pdf.PdfDocument$PageInfo is a phantom class!<o:p></o:p></p></div><div><p class=MsoNormal>Warning: android.graphics.pdf.PdfDocument is a phantom class!<o:p></o:p></p></div><div><p class=MsoNormal>Warning: android.media.RemoteControlClient$OnGetPlaybackPositionListener is a phantom class!<o:p></o:p></p></div><div><p class=MsoNormal>Warning: android.media.RemoteControlClient$OnPlaybackPositionUpdateListener is a phantom class!<o:p></o:p></p></div><div><p class=MsoNormal>Warning: android.print.PageRange is a phantom class!<o:p></o:p></p></div><div><p class=MsoNormal>Warning: android.print.PrintAttributes$Builder is a phantom class!<o:p></o:p></p></div><div><p class=MsoNormal>Warning: android.print.PrintAttributes$MediaSize is a phantom class!<o:p></o:p></p></div><div><p class=MsoNormal>Warning: android.print.PrintAttributes is a phantom class!<o:p></o:p></p></div><div><p class=MsoNormal>Warning: android.print.PrintDocumentAdapter$LayoutResultCallback is a phantom class!<o:p></o:p></p></div><div><p class=MsoNormal>Warning: android.print.PrintDocumentAdapter$WriteResultCallback is a phantom class!<o:p></o:p></p></div><div><p class=MsoNormal>Warning: android.print.PrintDocumentAdapter is a phantom class!<o:p></o:p></p></div><div><p class=MsoNormal>Warning: android.print.PrintDocumentInfo$Builder is a phantom class!<o:p></o:p></p></div><div><p class=MsoNormal>Warning: android.print.PrintDocumentInfo is a phantom class!<o:p></o:p></p></div><div><p class=MsoNormal>Warning: android.print.PrintJob is a phantom class!<o:p></o:p></p></div><div><p class=MsoNormal>Warning: android.print.PrintManager is a phantom class!<o:p></o:p></p></div><div><p class=MsoNormal>Warning: android.print.pdf.PrintedPdfDocument is a phantom class!<o:p></o:p></p></div><div><p class=MsoNormal>Warning: android.view.ViewTreeObserver$OnWindowAttachListener is a phantom class!<o:p></o:p></p></div><div><p class=MsoNormal>Warning: android.view.ViewTreeObserver$OnWindowFocusChangeListener is a phantom class!<o:p></o:p></p></div></div><div><p class=MsoNormal><o:p> </o:p></p></div><div><p class=MsoNormal>May I know the reason, why I am getting these warnings ?<o:p></o:p></p></div><div><p class=MsoNormal><o:p> </o:p></p></div><div><p class=MsoNormal>The command that I am using to run the program is :<o:p></o:p></p></div><div><p class=MsoNormal><o:p> </o:p></p></div><div><p class=MsoNormal>monika@monika-OptiPlex-990:~$ java -cp .:soot-trunk.jar:soot-infoflow.jar:soot-infoflow-android.jar:slf4j-api-1.7.5.jar:slf4j-simple-1.7.5.jar:axml-2.0.jar:/usr/lib/jvm/java-7-openjdk-i386/jre/lib/rt.jar CFG<o:p></o:p></p></div><div><p class=MsoNormal><o:p> </o:p></p></div><div><p class=MsoNormal>I am attaching the output file with this mail. Please, tell me I am getting it correct or not.<o:p></o:p></p></div><div><p class=MsoNormal><o:p> </o:p></p></div><div><p class=MsoNormal>Thanks and regards,<o:p></o:p></p></div><div><p class=MsoNormal>Monika<o:p></o:p></p></div></div><div><p class=MsoNormal><o:p> </o:p></p><div><p class=MsoNormal>On Wed, Feb 25, 2015 at 3:51 PM, Steven Arzt <<a href="mailto:Steven.Arzt@cased.de" target="_blank">Steven.Arzt@cased.de</a>> wrote:<o:p></o:p></p><div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span lang=EN-US style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'>Hi Monika,</span><o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span lang=EN-US style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'> </span><o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span lang=EN-US style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'>The CFG class is not part of Soot. It was just written as an example. You need to compile it on your own.</span><o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span lang=EN-US style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'> </span><o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span lang=EN-US style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'>Best regards,</span><o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span lang=EN-US style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'> Steven</span><o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span lang=EN-US style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'> </span><o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'> </span><o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span lang=EN-US style='font-size:13.5pt;font-family:"Courier New";color:black'>M.Sc. M.Sc. Steven Arzt</span><o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span lang=EN-US style='font-size:10.0pt;font-family:"Courier New";color:black'>Secure Software Engineering Group (SSE)</span><o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span lang=EN-US style='font-size:10.0pt;font-family:"Courier New";color:black'>European Center for Security and Privacy by Design (EC SPRIDE) </span><o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='font-size:10.0pt;font-family:"Courier New";color:black'>Rheinstraße 75</span><o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='font-size:10.0pt;font-family:"Courier New";color:black'>D-64293 Darmstadt</span><o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='font-size:10.0pt;font-family:"Courier New";color:black'>Phone: +49 61 51 869-336</span><o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='font-size:10.0pt;font-family:"Courier New";color:black'>Fax: +49 61 51 16-72118</span><o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span lang=EN-US style='font-size:10.0pt;font-family:"Courier New";color:black'>eMail: </span><span style='font-size:10.0pt;font-family:"Courier New";color:black'><a href="mailto:steven.arzt@ec-spride.de" target="_blank"><span lang=EN-US>steven.arzt@ec-spride.de</span></a></span><o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='font-size:10.0pt;font-family:"Courier New";color:black'>Web: <a href="http://sse.ec-spride.de/" target="_blank">http://sse.ec-spride.de</a></span><o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'> </span><o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span lang=EN-US style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'> </span><o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span lang=EN-US style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'> </span><o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><b><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'>Von:</span></b><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'> Monika Mashalkar [mailto:<a href="mailto:monikamashalkar@gmail.com" target="_blank">monikamashalkar@gmail.com</a>] <br><b>Gesendet:</b> Mittwoch, 25. Februar 2015 05:30<br><b>An:</b> <a href="mailto:soot-list@googlegroups.com" target="_blank">soot-list@googlegroups.com</a><br><b>Cc:</b> <a href="mailto:soot-list@sable.mcgill.ca" target="_blank">soot-list@sable.mcgill.ca</a>; <a href="mailto:soot-list@cs.mcgill.ca" target="_blank">soot-list@cs.mcgill.ca</a>; <a href="mailto:Steven.Arzt@cased.de" target="_blank">Steven.Arzt@cased.de</a><br><b>Betreff:</b> Re: [Soot-list] Generating Android APK CallFlowGraph</span><o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>Hi Lokesh,<o:p></o:p></p><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>I am very new to the SOOT Framework and Flow-droid. I want to find the flow graph from android apk in my project and I am trying to run the code posted in this thread to do the same. I am trying to run the following command on Ubuntu <br><br>Command : java -cp soot-trunk.jar:soot-infoflow.jar:soot-infoflow-android.jar:slf4j-api-1.7.5.jar:slf4j-simple-1.7.5.jar:axml-2.0.jar -cp .:/usr/lib/jvm/java-7-openjdk-i386/jre/lib/rt.jar CFG<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>but I am getting Error as : Error: Could not find or load main class CFG<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>Could you please tell me the command to execute the CFG program.<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>Thank you,<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>Monika<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><br>On Monday, 21 July 2014 13:46:37 UTC+5:30, LOKESH JAIN wrote:<o:p></o:p></p><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>Hi all,<o:p></o:p></p><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>I resolved the issue and finally i am getting the call graph. Thank you all of you for your time and help. :)<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>1. But Stevan I am still curious to know how to work with QueueReader Object for generating dot format.<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>2. And why the size of call graph for RV2013.apk is 54. And is there any way to remove unnecessary size.<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>Thanks&Regards<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>Lokesh<o:p></o:p></p></div></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;margin-bottom:12.0pt'> <o:p></o:p></p><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>On Mon, Jul 21, 2014 at 11:38 AM, LOKESH JAIN <<a href="mailto:lokesh...@gmail.com">lokesh...@gmail.com</a>> wrote:<o:p></o:p></p><div><div><div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>Hi all,<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>Steven I still couldn't figure it out how to work with queuereader object for generating dot format.<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>I have used dot graph class manually as suggested to me by Stefan but,<o:p></o:p></p></div><div><div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>I am getting NullPointerException. I don't know why. I have pasted the complete code.<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>Please help me out.<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>Exception in thread "main" java.lang.NullPointerException<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>at DotGraph.getNode(DotGraph.java:53)<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>at DotGraph.drawNode(DotGraph.java:61)<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>at CFG.visit(CFG.java:114)<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>at CFG.main(CFG.java:94)<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>CFG.java<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>import java.io.BufferedOutputStream;<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>import java.io.FileOutputStream;<o:p></o:p></p></div><div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>import java.io.IOException;<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>import java.io.OutputStream;<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>import java.util.Collections;<o:p></o:p></p></div></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>import java.util.HashMap;<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>import java.util.HashSet;<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>import java.util.Iterator;<o:p></o:p></p></div><div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>import java.util.LinkedList;<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>import java.util.List;<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>import org.xmlpull.v1.XmlPullParserException;<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p></div></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>import soot.MethodOrMethodContext;<o:p></o:p></p></div><div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>import soot.PackManager;<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>import soot.Scene;<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>import soot.SootMethod;<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>import soot.jimple.infoflow.android.SetupApplication;<o:p></o:p></p></div></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>import soot.jimple.toolkits.callgraph.CallGraph;<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>import soot.jimple.toolkits.callgraph.Targets;<o:p></o:p></p></div><div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>import soot.options.Options;<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>import soot.util.dot.DotGraphUtility;<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>import soot.util.dot.Renderable;<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>public class CFG {<o:p></o:p></p></div></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>private static DotGraph dot = new DotGraph("callgraph");<o:p></o:p></p></div></div></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>private static HashMap <String,Boolean> visited = new HashMap<String,Boolean>(); <o:p></o:p></p></div><div><div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>public CFG() {<o:p></o:p></p></div><div><div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>}<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>public static void main(String[] args) {<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>// TODO Auto-generated method stub<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>SetupApplication app = new SetupApplication("/home/lokesh/Desktop/android-sdk-linux/platforms/android-19/android.jar","/home/lokesh/Desktop/android-instrumentation-tutorial-master/app-example/RV2013/bin/RV2013.apk");<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>try {<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>app.calculateSourcesSinksEntrypoints("/home/lokesh/Downloads/soot-infoflow-android-develop/SourcesAndSinks.txt");<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>} catch (IOException e) {<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>// TODO Auto-generated catch block<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>e.printStackTrace();<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>} catch (XmlPullParserException e) {<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>// TODO Auto-generated catch block<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>e.printStackTrace();<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>}<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>soot.G.reset();<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>Options.v().set_src_prec(Options.src_prec_apk);<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>Options.v().set_process_dir(Collections.singletonList("/home/lokesh/Desktop/android-instrumentation-tutorial-master/app-example/RV2013/bin/RV2013.apk"));<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>Options.v().set_force_android_jar("/home/lokesh/Desktop/android-sdk-linux/platforms/android-19/android.jar");<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>Options.v().set_whole_program(true);<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>Options.v().set_allow_phantom_refs(true);<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>Options.v().set_output_format(Options.output_format_none);<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>Options.v().setPhaseOption("cg.spark verbose:true", "on");<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>Scene.v().loadNecessaryClasses();<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>SootMethod entryPoint = app.getEntryPointCreator().createDummyMain();<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>Options.v().set_main_class(entryPoint.getSignature());<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>Scene.v().setEntryPoints(Collections.singletonList(entryPoint));<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>System.out.println("............"+entryPoint.getActiveBody());<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>PackManager.v().runPacks();<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>System.out.println(Scene.v().getCallGraph().size());<o:p></o:p></p></div></div></div><div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>CallGraph cg = Scene.v().getCallGraph();<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>visit(cg, entryPoint);<o:p></o:p></p></div></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>dot.plot("/home/lokesh/Desktop/soot1"+ dot.DOT_EXTENSION);<o:p></o:p></p></div><div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>}<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>private static void visit(CallGraph cg, SootMethod k)<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>{<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>String identifier = k.getName();<o:p></o:p></p></div></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p></div></div></div><div><div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>visited.put(k.getSignature(),true);<o:p></o:p></p></div><div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>dot.drawNode(identifier);<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>//iterate over unvisited parents<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>Iterator<MethodOrMethodContext> ptargets = new Targets(cg.edgesInto(k));<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>if(ptargets != null){<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>while(ptargets.hasNext())<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>{<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>SootMethod p = (SootMethod) ptargets.next();<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>if(p == null) System.out.println("p is null");<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>if(!visited.containsKey(p.getSignature()))<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>visit(cg,p);<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>}<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>}<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>//iterate over unvisited children<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>Iterator<MethodOrMethodContext> ctargets = new Targets(cg.edgesOutOf(k));<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>if(ctargets != null){<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>while(ctargets.hasNext())<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>{<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>SootMethod c = (SootMethod) ctargets.next();<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>if(c == null) System.out.println("c is null");<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>dot.drawEdge(identifier, c.getName());<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>if(!visited.containsKey(c.getSignature()))<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>visit(cg,c);<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>}<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>}<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>}<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>}<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p></div></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>DotGraph.java<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>import java.io.BufferedOutputStream;<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>import java.io.FileOutputStream;<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>import java.io.IOException;<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>import java.io.OutputStream;<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>import java.util.HashMap;<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>import java.util.LinkedList;<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>import java.util.List;<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>import soot.util.dot.DotGraphEdge;<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>import soot.util.dot.DotGraphNode;<o:p></o:p></p></div><div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>import soot.util.dot.DotGraphUtility;<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>import soot.util.dot.Renderable;<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>public class DotGraph implements Renderable<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>{<o:p></o:p></p></div></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>public final static String DOT_EXTENSION = ".dot";<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>private HashMap<String, DotGraphNode> nodes;<o:p></o:p></p></div><div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>private boolean isSubGraph;<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>private List<Renderable> drawElements;<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>private String graphname;<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>public DotGraph(String graphname)<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>{<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>this.drawElements = new LinkedList<Renderable>();<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>}<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>public DotGraph createSubGraph(String label)<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>{<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>DotGraph subgraph = new DotGraph(label);<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>subgraph.isSubGraph = true;<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>this.drawElements.add(subgraph);<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>System.out.println(subgraph);<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>return subgraph;<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>}<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>@Override<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>public void render(OutputStream out, int indent) throws IOException {<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>String graphname = this.graphname;<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> if (!isSubGraph) {<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> DotGraphUtility.renderLine(out, "digraph \""+graphname+"\" {", indent);<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> } else {<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> DotGraphUtility.renderLine(out, "subgraph \""+graphname+"\" {", indent);<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> }<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>}<o:p></o:p></p></div></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>public void plot(String filename) {<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> try {<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> BufferedOutputStream out =new BufferedOutputStream(new FileOutputStream(filename));<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> render(out, 0);<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> out.close();<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> } catch (IOException ioe) {<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> }<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> }<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>public DotGraphNode getNode(String name){<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>DotGraphNode node = nodes.get(name);<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>if (node == null) {<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>node = new DotGraphNode(name);<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>nodes.put(name, node);<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>}<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>return node;<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>}<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>public DotGraphNode drawNode(String name){<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>DotGraphNode node = getNode(name);<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>if(node == null)<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>throw new RuntimeException("Assertion failed.");<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>if(!this.drawElements.contains(node))<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>this.drawElements.add(node);<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>return node;<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> }<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>public DotGraphEdge drawEdge(String from, String to) {<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>DotGraphNode src = drawNode(from);<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>DotGraphNode dst = drawNode(to);<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>DotGraphEdge edge = new DotGraphEdge(src, dst);<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>this.drawElements.add(edge);<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>return edge;<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> }<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>} <o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>Thanks & Regards<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='color:#888888'>Lokesh</span><o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='color:#888888'> </span><o:p></o:p></p></div></div></div></div><div><div><div><div><div><p class=MsoNormal style='mso-margin-top-alt:auto;margin-bottom:12.0pt'> <o:p></o:p></p><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>On Sun, Jul 20, 2014 at 5:10 PM, Stefan Gommer <<a href="mailto:gom...@informatik.uni-bremen.de">gom...@informatik.uni-bremen.de</a>> wrote:<o:p></o:p></p><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>Hi Lokesh,<o:p></o:p></p><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>sorry I misspelled it. Originally it is of type Hash<b><u>Map</u></b><String,Boolean>.<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>You can also use HashSet<String>. In this case you have to use visited.add(k.getSignature());<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>Regards,<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>Stefan<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p></div><div><div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>Am 20.07.2014 um 13:35 schrieb LOKESH JAIN <<a href="mailto:lokesh...@gmail.com">lokesh...@gmail.com</a>>:<o:p></o:p></p></div><div><div><blockquote style='margin-top:5.0pt;margin-bottom:5.0pt'><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='font-size:10.0pt;font-family:"Arial","sans-serif"'>Hi Stefan,</span><o:p></o:p></p><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='font-size:10.0pt;font-family:"Arial","sans-serif"'>HashSet<String,Boolean> type is giving error whereas HashSet<String> is correct form. But</span><o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='font-size:10.0pt;font-family:"Arial","sans-serif"'> </span><o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='font-size:10.0pt;font-family:"Arial","sans-serif"'>then</span><o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='font-size:10.0pt;font-family:"Arial","sans-serif"'>visited.put(k.getSignature(),true) is giving error.</span><o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='font-size:10.0pt;font-family:"Arial","sans-serif"'>How do i resolve this?</span><o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='font-size:10.0pt;font-family:"Arial","sans-serif"'> </span><o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='font-size:10.0pt;font-family:"Arial","sans-serif"'>Thanks & Regards</span><o:p></o:p></p></div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='font-size:10.0pt;font-family:"Arial","sans-serif";color:#888888'>Lokesh</span><o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;margin-bottom:12.0pt'> <o:p></o:p></p><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>On Sun, Jul 20, 2014 at 4:52 PM, LOKESH JAIN <<a href="mailto:lokesh...@gmail.com">lokesh...@gmail.com</a>> wrote:<o:p></o:p></p><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>Hi Stefan,<o:p></o:p></p><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='font-size:10.0pt;font-family:"Arial","sans-serif"'>HashSet<String,Boolean> type is giving error whereas HashSet<String> is correct form. But</span><o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='font-size:10.0pt;font-family:"Arial","sans-serif"'>then</span><o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='font-size:10.0pt;font-family:"Arial","sans-serif"'>visited.put(k.getSignature(),true) is giving error.</span><o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='font-family:"Arial","sans-serif"'>Thanks & Regards</span><o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='font-family:"Arial","sans-serif";color:#888888'>Lokesh</span><o:p></o:p></p></div></div><div><div><div><p class=MsoNormal style='mso-margin-top-alt:auto;margin-bottom:12.0pt'> <o:p></o:p></p><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>On Sun, Jul 20, 2014 at 4:16 PM, Stefan Gommer <<a href="mailto:gom...@informatik.uni-bremen.de">gom...@informatik.uni-bremen.de</a>> wrote:<o:p></o:p></p><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>Hi Lokesh,<o:p></o:p></p><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>visited is of type HashSet<String,Boolean> but can also be any kind of List like HashSet<String><o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>Regards<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>Stefan <o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p><div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>Am 20.07.2014 um 12:44 schrieb LOKESH JAIN <<a href="mailto:lokesh...@gmail.com">lokesh...@gmail.com</a>>:<o:p></o:p></p></div><div><blockquote style='margin-top:5.0pt;margin-bottom:5.0pt'><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p><div><div><div><div><p class=MsoNormal style='mso-margin-top-alt:auto;margin-bottom:12.0pt'>Hey Stefan!<o:p></o:p></p></div><p class=MsoNormal style='mso-margin-top-alt:auto;margin-bottom:12.0pt'>What is the type of "visited" ?<o:p></o:p></p></div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>Thanks & Regards<o:p></o:p></p></div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>Lokesh<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;margin-bottom:12.0pt'> <o:p></o:p></p><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>On Sun, Jul 20, 2014 at 2:57 PM, Stefan Gommer <<a href="mailto:gom...@informatik.uni-bremen.de">gom...@informatik.uni-bremen.de</a>> wrote:<o:p></o:p></p><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>Hi Lokesh,<o:p></o:p></p><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>I did it like this (I skipped the standard soot settings:<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p></div><div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='font-size:8.5pt;font-family:"Monaco","serif";color:#931A68'>private</span> <span style='font-size:8.5pt;font-family:"Monaco","serif";color:#931A68'>static</span><span style='font-size:8.5pt;font-family:"Monaco","serif"'> DotGraph <span style='color:#0326CC'>dot</span> = <span style='color:#931A68'>new</span> DotGraph(<span style='color:#3933FF'>"CallGraph“</span>);</span><o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='font-size:8.5pt;font-family:"Monaco","serif"'>...</span><o:p></o:p></p></div><div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='font-size:8.5pt;font-family:"Monaco","serif"'>SootMethod entryPoint = app.getEntryPointCreator().createDummyMain();</span><o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='font-size:8.5pt;font-family:"Monaco","serif"'>…</span><o:p></o:p></p></div><div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='font-size:8.5pt;font-family:"Monaco","serif"'>PackManager.v().runPacks();</span><o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='font-size:8.5pt;font-family:"Monaco","serif"'>CallGraph cg = Scene.v().getCallGraph();</span><o:p></o:p></p></div></div><div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='font-size:8.5pt;font-family:"Monaco","serif"'>visit(cg, entryPoint);</span><o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='font-size:8.5pt;font-family:"Monaco","serif"'>…</span><o:p></o:p></p></div><div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='font-size:8.5pt;font-family:"Monaco","serif";color:#0326CC'>dot</span><span style='font-size:8.5pt;font-family:"Monaco","serif";color:#3933FF'>.plot("/Users/neji/Desktop/graph"+ </span><span style='font-size:8.5pt;font-family:"Monaco","serif";color:#0326CC'>dot</span><span style='font-size:8.5pt;font-family:"Monaco","serif";color:#3933FF'>.</span><u><span style='font-size:8.5pt;font-family:"Monaco","serif";color:#0326CC'>DOT_EXTENSION</span></u><span style='font-size:8.5pt;font-family:"Monaco","serif";color:#3933FF'>);</span><o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='font-size:8.5pt;font-family:"Monaco","serif"'>…</span><o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='font-size:8.5pt;font-family:"Monaco","serif";color:#3933FF'> </span><o:p></o:p></p></div></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='font-size:8.5pt;font-family:"Monaco","serif"'> </span><o:p></o:p></p></div><div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='font-size:8.5pt;font-family:"Monaco","serif";color:#931A68'>private</span><span style='font-size:8.5pt;font-family:"Monaco","serif"'> <span style='color:#931A68'>static</span> <span style='color:#931A68'>void</span> visit(CallGraph cg, SootMethod k)</span><o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='font-size:8.5pt;font-family:"Monaco","serif"'>{</span><o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='font-size:8.5pt;font-family:"Monaco","serif"'>String identifier = k.getName();</span><o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='font-size:8.5pt;font-family:"Monaco","serif"'> </span><o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='font-size:8.5pt;font-family:"Monaco","serif";color:#0326CC'>visited</span><span style='font-size:8.5pt;font-family:"Monaco","serif"'>.put(k.getSignature(), <span style='color:#931A68'>true</span>);</span><o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='font-size:8.5pt;font-family:"Monaco","serif"'> </span><o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='font-size:8.5pt;font-family:"Monaco","serif";color:#0326CC'>dot</span><span style='font-size:8.5pt;font-family:"Monaco","serif"'>.drawNode(identifier);</span><o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='font-size:8.5pt;font-family:"Monaco","serif"'> </span><o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='font-size:8.5pt;font-family:"Monaco","serif";color:#4E9072'>//iterate over unvisited parents</span><o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='font-size:8.5pt;font-family:"Monaco","serif"'>Iterator<MethodOrMethodContext> ptargets = <span style='color:#931A68'>new</span> Targets(cg.edgesInto(k));</span><o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='font-size:8.5pt;font-family:"Monaco","serif"'> </span><o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='font-size:8.5pt;font-family:"Monaco","serif";color:#931A68'>if</span><span style='font-size:8.5pt;font-family:"Monaco","serif"'>(ptargets != <span style='color:#931A68'>null</span>){</span><o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='font-size:8.5pt;font-family:"Monaco","serif";color:#931A68'>while</span><span style='font-size:8.5pt;font-family:"Monaco","serif"'>(ptargets.hasNext())</span><o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='font-size:8.5pt;font-family:"Monaco","serif"'>{</span><o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='font-size:8.5pt;font-family:"Monaco","serif"'>SootMethod p = (SootMethod) ptargets.next();</span><o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='font-size:8.5pt;font-family:"Monaco","serif"'> </span><o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='font-size:8.5pt;font-family:"Monaco","serif";color:#931A68'>if</span><span style='font-size:8.5pt;font-family:"Monaco","serif"'>(p == <span style='color:#931A68'>null</span>) System.<span style='color:#0326CC'>out</span>.println(<span style='color:#3933FF'>"p is null"</span>);</span><o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='font-size:8.5pt;font-family:"Monaco","serif"'> </span><o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='font-size:8.5pt;font-family:"Monaco","serif";color:#931A68'>if</span><span style='font-size:8.5pt;font-family:"Monaco","serif"'>(!<span style='color:#0326CC'>visited</span>.containsKey(p.getSignature()))</span><o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='font-size:8.5pt;font-family:"Monaco","serif"'>visit(cg,p);</span><o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='font-size:8.5pt;font-family:"Monaco","serif"'>}</span><o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='font-size:8.5pt;font-family:"Monaco","serif"'>}</span><o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='font-size:8.5pt;font-family:"Monaco","serif"'> </span><o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='font-size:8.5pt;font-family:"Monaco","serif";color:#4E9072'>//iterate over unvisited children</span><o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='font-size:8.5pt;font-family:"Monaco","serif"'>Iterator<MethodOrMethodContext> ctargets = <span style='color:#931A68'>new</span> Targets(cg.edgesOutOf(k));</span><o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='font-size:8.5pt;font-family:"Monaco","serif"'> </span><o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='font-size:8.5pt;font-family:"Monaco","serif";color:#931A68'>if</span><span style='font-size:8.5pt;font-family:"Monaco","serif"'>(ctargets != <span style='color:#931A68'>null</span>){</span><o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='font-size:8.5pt;font-family:"Monaco","serif";color:#931A68'>while</span><span style='font-size:8.5pt;font-family:"Monaco","serif"'>(ctargets.hasNext())</span><o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='font-size:8.5pt;font-family:"Monaco","serif"'>{</span><o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='font-size:8.5pt;font-family:"Monaco","serif"'>SootMethod c = (SootMethod) ctargets.next();</span><o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='font-size:8.5pt;font-family:"Monaco","serif";color:#931A68'>if</span><span style='font-size:8.5pt;font-family:"Monaco","serif"'>(c == <span style='color:#931A68'>null</span>) System.<span style='color:#0326CC'>out</span>.println(<span style='color:#3933FF'>"c is null"</span>);</span><o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='font-size:8.5pt;font-family:"Monaco","serif";color:#0326CC'>dot</span><span style='font-size:8.5pt;font-family:"Monaco","serif"'>.drawEdge(identifier, c.getName());</span><o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='font-size:8.5pt;font-family:"Monaco","serif"'> </span><o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='font-size:8.5pt;font-family:"Monaco","serif";color:#931A68'>if</span><span style='font-size:8.5pt;font-family:"Monaco","serif"'>(!<span style='color:#0326CC'>visited</span>.containsKey(c.getSignature()))</span><o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='font-size:8.5pt;font-family:"Monaco","serif"'>visit(cg,c);</span><o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='font-size:8.5pt;font-family:"Monaco","serif"'>}</span><o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='font-size:8.5pt;font-family:"Monaco","serif"'>}</span><o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='font-size:8.5pt;font-family:"Monaco","serif"'>}</span><o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='font-size:8.5pt;font-family:"Monaco","serif"'> </span><o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='font-size:8.5pt;font-family:"Monaco","serif"'> </span><o:p></o:p></p></div></div></div></div><div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>Am 20.07.2014 um 09:44 schrieb LOKESH JAIN <<a href="mailto:lokesh...@gmail.com">lokesh...@gmail.com</a>>:<o:p></o:p></p></div><div><blockquote style='margin-top:5.0pt;margin-bottom:5.0pt'><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p><div><div><p class=MsoNormal style='mso-margin-top-alt:auto;margin-bottom:12.0pt'>I have tried DotGraph class from the soot.util.dot package but it's giving me null pointer exception. Following is the tried code.<o:p></o:p></p></div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>I have converted QueueReader object into string as DotGraph takes only string argument. It's getting complicated. Please suggest some simple solution.<o:p></o:p></p><div><div><p class=MsoNormal style='mso-margin-top-alt:auto;margin-bottom:12.0pt'><br>import java.io.IOException;<br>import java.io.OutputStream;<br>import java.util.Collections;<br>import java.util.LinkedList;<br>import java.util.List;<br><br>import org.xmlpull.v1.XmlPullParserException;<br><br>import soot.PackManager;<br>import soot.Scene;<br>import soot.SootMethod;<br>import soot.jimple.infoflow.android.SetupApplication;<br>import soot.options.Options;<br>import soot.util.dot.DotGraphUtility;<br>import soot.util.dot.Renderable;<br>public class CFG {<br> //private static Map options;<br> static DotGraph dg;<br>public CFG() {<br>//this.options=options;<br>// TODO Auto-generated constructor stub<br><br>}<br>/*public DotGraph createSubGraph(String label)<br>{<br><br>DotGraph createSubGraph = DotGraph.createSubGraph(Scene.v().getCallGraph().listener().toString()); <br>}*/<br>public static void main(String[] args) {<br><br>// TODO Auto-generated method stub<br><br>SetupApplication app = new SetupApplication("/home/lokesh/Desktop/android-sdk-linux/platforms/android-19/android.jar","/home/lokesh/Desktop/android-instrumentation-tutorial-master/app-example/RV2013/bin/RV2013.apk");<br> <br>try {<br><br>app.calculateSourcesSinksEntrypoints("/home/lokesh/Downloads/soot-infoflow-android-develop/SourcesAndSinks.txt");<br><br><br>} catch (IOException e) {<br><br>// TODO Auto-generated catch block<br><br>e.printStackTrace();<br><br>} catch (XmlPullParserException e) {<br><br>// TODO Auto-generated catch block<br><br>e.printStackTrace();<br><br>}<br><br>soot.G.reset();<br><br>Options.v().set_src_prec(Options.src_prec_apk);<br><br>Options.v().set_process_dir(Collections.singletonList("/home/lokesh/Desktop/android-instrumentation-tutorial-master/app-example/RV2013/bin/RV2013.apk"));<br>Options.v().set_force_android_jar("/home/lokesh/Desktop/android-sdk-linux/platforms/android-19/android.jar");<br><br>Options.v().set_whole_program(true);<br><br>Options.v().set_allow_phantom_refs(true);<br><br>Options.v().set_output_format(Options.output_format_none);<br><br>Options.v().setPhaseOption("cg.spark verbose:true", "on");<br><br>Scene.v().loadNecessaryClasses();<br><br>SootMethod entryPoint = app.getEntryPointCreator().createDummyMain();<br><br>Options.v().set_main_class(entryPoint.getSignature());<br><br>Scene.v().setEntryPoints(Collections.singletonList(entryPoint));<br><br>System.out.println("............"+entryPoint.getActiveBody());<br><br>PackManager.v().runPacks();<br><br>System.out.println(Scene.v().getCallGraph().size());<br>String label = Scene.v().getCallGraph().listener().toString();<br>dg.createSubGraph(label);<br>}<br>}<br><br>import java.io.IOException;<br>import java.io.OutputStream;<br>import java.util.LinkedList;<br>import java.util.List;<br><br>import soot.util.dot.DotGraphUtility;<br>import soot.util.dot.Renderable;<br><br>public class DotGraph implements Renderable<br>{<br>private boolean isSubGraph;<br>private List<Renderable> drawElements;<br>private String graphname;<br>public DotGraph(String graphname)<br>{<br>this.drawElements = new LinkedList<Renderable>();<br>}<br>public DotGraph createSubGraph(String label)<br>{<br>DotGraph subgraph = new DotGraph(label);<br>subgraph.isSubGraph = true;<br>this.drawElements.add(subgraph);<br>System.out.println(subgraph);<br>return subgraph;<br>}<br>@Override<br>public void render(OutputStream out, int indent) throws IOException {<br> String graphname = this.graphname;<br> if (!isSubGraph) {<br> DotGraphUtility.renderLine(out, "digraph \""+graphname+"\" {", indent);<br> } else {<br> DotGraphUtility.renderLine(out, "subgraph \""+graphname+"\" {", indent);<br><br> }<br> <br>}<br>} <o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>Thanks & Regards<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>Lokesh<o:p></o:p></p></div></div></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;margin-bottom:12.0pt'> <o:p></o:p></p><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>On Sat, Jul 19, 2014 at 10:57 PM, Stefan Gommer <<a href="mailto:gommer...@googlemail.com">gommer...@googlemail.com</a>> wrote:<o:p></o:p></p><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>Hi Lokesh,<o:p></o:p></p><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>you could use the DotGraph class from the soot.util.dot package and build a Graph on your own while traversing through the cfg. I don’t know if there is a method to do this automatically.<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>Stefan<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p><div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>Am 19.07.2014 um 15:16 schrieb LOKESH JAIN <<a href="mailto:lokesh...@gmail.com">lokesh...@gmail.com</a>>:<o:p></o:p></p></div><blockquote style='margin-top:5.0pt;margin-bottom:5.0pt'><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p><div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>Hi Steven,<o:p></o:p></p><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='font-size:11.5pt;font-family:"Calibri","sans-serif";color:#1F497D'>this Scene.v().getCallgraph().listener() is giving me QueueReader object. But I am not able to create a dot file from it. I have tried dump_cfg and various others options but all are of no help. </span><o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='font-size:11.5pt;font-family:"Calibri","sans-serif";color:#1F497D'>1. Please can you tell me how do i print a dot file out of QueueReader object?</span><o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='font-size:11.5pt;font-family:"Calibri","sans-serif";color:#1F497D'>Also I am getting the call graph size as 54 for the general example apk "RV2013.apk".</span><o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='font-size:11.5pt;font-family:"Calibri","sans-serif";color:#1F497D'>2. How come call graph size is 54?</span><o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p></div></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;margin-bottom:12.0pt'> <o:p></o:p></p><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>On Fri, Jul 18, 2014 at 9:37 PM, Steven Arzt <<a href="mailto:Steve...@cased.de">Steve...@cased.de</a>> wrote:<o:p></o:p></p><div><p><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'>Hi Lokesh,</span><o:p></o:p></p><p><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'> </span><o:p></o:p></p><p><span lang=EN-US style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'>You can manually iterate over the callgraph using Scene.v().getCallgraph().listener() and print it out in dot format which should be fairly simple as it is just a QueueReader over the edges. Still, I think Soot can also directly do that, but I have never used the dot visualizer for callgraphs.</span><o:p></o:p></p><p><span lang=EN-US style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'> </span><o:p></o:p></p><p><span lang=EN-US style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'>Afterwards, you can visualize the dot file using GraphViz.</span><o:p></o:p></p><p><span lang=EN-US style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'> </span><o:p></o:p></p><p><span lang=EN-US style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'>Best regards,</span><o:p></o:p></p><p><span lang=EN-US style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'> Steven</span><o:p></o:p></p><p><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'> </span><o:p></o:p></p><p><b><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'>Von:</span></b><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'> LOKESH JAIN [<a href="mailto:lokesh...@gmail.com">mailto:lokesh...@gmail.com</a>] <br><b>Gesendet:</b> Freitag, 18. Juli 2014 18:04<br><b>An:</b> Steven Arzt<br><b>Cc:</b> Modhi Alsobiehy; <a href="mailto:soot...@cs.mcgill.ca">soot...@cs.mcgill.ca</a>; <a href="mailto:soot...@sable.mcgill.ca">soot...@sable.mcgill.ca</a>; <a href="mailto:soot...@googlegroups.com">soot...@googlegroups.com</a></span><o:p></o:p></p><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><br><b>Betreff:</b> Re: [Soot-list] Generating Android APK CallFlowGraph<o:p></o:p></p></div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p></div><div><p> <o:p></o:p></p><div><div><p>Hi,<o:p></o:p></p></div><p>A gentle reminder. Please reply fast. I need it for my research project.<o:p></o:p></p><div><p> <o:p></o:p></p></div><div><p>Regards<o:p></o:p></p></div><div><p>Lokesh<o:p></o:p></p></div></div><div><p style='margin-bottom:12.0pt'> <o:p></o:p></p><div><p>On Thu, Jul 17, 2014 at 9:21 PM, LOKESH JAIN <<a href="mailto:lokesh...@gmail.com">lokesh...@gmail.com</a>> wrote:<o:p></o:p></p><div><div><div><p style='margin-bottom:12.0pt'>Thanks a lot Steven and Modhi. It worked.<o:p></o:p></p></div><div><p>It is showing call graph in words. How can I graphically see the call graph for apk files as we see for java files??<o:p></o:p></p></div><div><p> <o:p></o:p></p></div><p>Regards<o:p></o:p></p></div><p><span style='color:#888888'>Lokesh Jain</span><o:p></o:p></p></div><div><div><p style='margin-bottom:12.0pt'> <o:p></o:p></p><div><p>On Thu, Jul 17, 2014 at 6:11 PM, Steven Arzt <<a href="mailto:Steve...@cased.de">Steve...@cased.de</a>> wrote:<o:p></o:p></p><div><p><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'>Hi Lokesh,</span><o:p></o:p></p><p><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'> </span><o:p></o:p></p><p><span lang=EN-US style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'>It seems that you are missing the axml-2.0.jar library on your Java classpath.</span><o:p></o:p></p><p><span lang=EN-US style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'> </span><o:p></o:p></p><p><span lang=EN-US style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'>Best regards,</span><o:p></o:p></p><p><span lang=EN-US style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'> Steven</span><o:p></o:p></p><p><span lang=EN-US style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'> </span><o:p></o:p></p><div><div style='border:none;border-top:solid #B5C4DF 1.0pt;padding:3.0pt 0cm 0cm 0cm'><p><b><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'>Von:</span></b><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'> <a href="mailto:soot-lis...@CS.McGill.CA">soot-lis...@CS.McGill.CA</a> [<a href="mailto:soot-lis...@CS.McGill.CA">mailto:soot-lis...@CS.McGill.CA</a>] <b>Im Auftrag von </b>Modhi Alsobiehy<br><b>Gesendet:</b> Donnerstag, 17. Juli 2014 14:39<br><b>An:</b> LOKESH JAIN<br><b>Cc:</b> <a href="mailto:soot...@cs.mcgill.ca">soot...@cs.mcgill.ca</a>; <a href="mailto:soot...@sable.mcgill.ca">soot...@sable.mcgill.ca</a>; <a href="mailto:soot...@googlegroups.com">soot...@googlegroups.com</a><br><b>Betreff:</b> Re: [Soot-list] Generating Android APK CallFlowGraph</span><o:p></o:p></p></div></div><div><p> <o:p></o:p></p><div><div><p>Hi Lokesh,<o:p></o:p></p></div><div><p style='margin-bottom:12.0pt'> <o:p></o:p></p></div><div><p>Open the folder of your project and add the call back file into it.<o:p></o:p></p></div><p> <o:p></o:p></p><div><p>-Best,<o:p></o:p></p></div><div><p>Modhi<o:p></o:p></p></div></div><div><p style='margin-bottom:12.0pt'><br>On Jul 17, 2014, at 12:03 PM, "LOKESH JAIN" <<a href="mailto:lokesh...@gmail.com">lokesh...@gmail.com</a>> wrote:<o:p></o:p></p></div><blockquote style='margin-top:5.0pt;margin-bottom:5.0pt'><p>Hi all,<br><br>Modhi, I am using your code for generating call graph for apk file. But, I am getting following error<br> <br>Exception in thread "main" java.lang.NoClassDefFoundError: pxb/android/axml/NodeVisitor<br> at soot.jimple.infoflow.android.manifest.ProcessManifest.handle(Unknown Source)<br> at soot.jimple.infoflow.android.manifest.ProcessManifest.<init>(Unknown Source)<br> at soot.jimple.infoflow.android.manifest.ProcessManifest.<init>(Unknown Source)<br> at soot.jimple.infoflow.android.SetupApplication.calculateSourcesSinksEntrypoints(Unknown Source)<br> at soot.jimple.infoflow.android.SetupApplication.calculateSourcesSinksEntrypoints(Unknown Source)<br> at CFG.main(CFG.java:33)<br>Caused by: java.lang.ClassNotFoundException: pxb.android.axml.NodeVisitor<br> at java.net.URLClassLoader$1.run(URLClassLoader.java:366)<br> at java.net.URLClassLoader$1.run(URLClassLoader.java:355)<br> at java.security.AccessController.doPrivileged(Native Method)<br> at java.net.URLClassLoader.findClass(URLClassLoader.java:354)<br> at java.lang.ClassLoader.loadClass(ClassLoader.java:425)<br> at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)<br> at java.lang.ClassLoader.loadClass(ClassLoader.java:358)<br> ... 6 more<br><br>It's pretty much the same error that you were getting. Though I had checked , there is no duplicate library added. Also there is already AndroidCallbacks.txt in soot-infoflow-android, i haven't understood how to add it into my project.<br>Any help would be appreciated. Thank You<br>Regards<br>Lokesh<br><br><br>On Saturday, 5 July 2014 23:04:49 UTC+5:30, Modhi Alsobiehy wrote:<o:p></o:p></p><div><div><p><span style='font-family:"Calibri","sans-serif"'>Hi all,</span><o:p></o:p></p></div><div><p><span style='font-family:"Calibri","sans-serif"'>I need to traverse the call flow graph of android apps( apk files).</span><o:p></o:p></p></div><div><p><span style='font-family:"Calibri","sans-serif"'>I understand that I must set an entry point so to start, I tried the following code :</span><o:p></o:p></p></div><div><p><span style='font-family:"Calibri","sans-serif"'> </span><o:p></o:p></p></div><div><p><span style='font-family:"Calibri","sans-serif"'>---------------------</span><o:p></o:p></p></div></div></blockquote></div></div></div></div></div></div></div></div></div></div></div></div></blockquote></div></div></div></div></div></blockquote></div></div></div></div></div></div></blockquote></div></div></div></div></div></div></div></div></div></div></blockquote></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>...<o:p></o:p></p></div></div></div></div></div><p class=MsoNormal><o:p> </o:p></p></div></div></body></html>