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saba96 / droidcat

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Unable to run cgInstr.sh script #1

Open akshatgit opened 3 years ago

akshatgit commented 3 years ago

Hi

I wanted to run the analyzer for my project, but I am getting some errors:

+ tee out-dynInstr-cg/instr-automatic.call.recorder.hd.real.all.superfree.Easy.pro.out
DUA-Forensics args to Soot: -w -cp /Users/akshatsinha/Documents/droidcat/libs/droidfax.jar:/libs/android.jar -p cg verbose:false,implicit-entry:true -p cg.spark verbose:false,on-fly-cg:true,rta:false -d /Users/akshatsinha/Documents/droidcat/cg.instrumented/ -process-dir /Users/akshatsinha/Documents/APKs_Analysis/PlayStore/y/automatic.call.recorder.hd.real.all.superfree.Easy.pro.apk
Soot started on Fri Jun 18 13:02:58 CDT 2021
java.lang.NullPointerException: Cannot invoke "String.split(String)" because the return value of "java.lang.System.getProperty(String)" is null
    at soot.JastAddJ.Program.initPaths(Program.java:350)
    at soot.SootResolver.<init>(SootResolver.java:88)
    at soot.Singletons.soot_SootResolver(Singletons.java:808)
    at soot.SootResolver.v(SootResolver.java:93)
    at soot.Scene.tryLoadClass(Scene.java:674)
    at soot.Scene.loadBasicClasses(Scene.java:1272)
    at soot.Scene.loadNecessaryClasses(Scene.java:1351)
    at soot.Main.run(Main.java:243)
    at soot.Main.main(Main.java:147)
    at dua.Forensics.main(Forensics.java:102)
    at dynCG.sceneInstr.main(sceneInstr.java:96)

Ouuups... something went wrong! Sorry about that.
Follow these steps to fix the problem:
1.) Are you sure you used the right command line?
    Click here to double-check:
    https://ssebuild.cased.de/nightly/soot/doc/soot_options.htm

2.) Not sure whether it's a bug? Feel free to discuss
    the issue on the Soot mailing list:
    https://github.com/Sable/soot/wiki/Getting-help

3.) Sure it's a bug? Click this link to report it.
    https://github.com/Sable/soot/issues/new?title=java.lang.NullPointerException+when+...&body=Steps+to+reproduce%3A%0A1.%29+...%0A%0AFiles+used+to+reproduce%3A+%0A...%0A%0ASoot+version%3A+%3Cpre%3Etrunk%3C%2Fpre%3E%0A%0ACommand+line%3A%0A%3Cpre%3E-w+-cp+%2FUsers%2Fakshatsinha%2FDocuments%2Fdroidcat%2Flibs%2Fdroidfax.jar%3A%2Flibs%2Fandroid.jar+-p+cg+verbose%3Afalse%2Cimplicit-entry%3Atrue+-p+cg.spark+verbose%3Afalse%2Con-fly-cg%3Atrue%2Crta%3Afalse+-d+%2FUsers%2Fakshatsinha%2FDocuments%2Fdroidcat%2Fcg.instrumented%2F+-process-dir+%2FUsers%2Fakshatsinha%2FDocuments%2FAPKs_Analysis%2FPlayStore%2Fy%2Fautomatic.call.recorder.hd.real.all.superfree.Easy.pro.apk%3C%2Fpre%3E%0A%0AMax+Memory%3A%0A%3Cpre%3E204800MB%3C%2Fpre%3E%0A%0AStack+trace%3A%0A%3Cpre%3Ejava.lang.NullPointerException%3A+Cannot+invoke+%26%2334%3BString.split%28String%29%26%2334%3B+because+the+return+value+of+%26%2334%3Bjava.lang.System.getProperty%28String%29%26%2334%3B+is+null%0A%09at+soot.JastAddJ.Program.initPaths%28Program.java%3A350%29%0A%09at+soot.SootResolver.%26%2360%3Binit%26%2362%3B%28SootResolver.java%3A88%29%0A%09at+soot.Singletons.soot_SootResolver%28Singletons.java%3A808%29%0A%09at+soot.SootResolver.v%28SootResolver.java%3A93%29%0A%09at+soot.Scene.tryLoadClass%28Scene.java%3A674%29%0A%09at+soot.Scene.loadBasicClasses%28Scene.java%3A1272%29%0A%09at+soot.Scene.loadNecessaryClasses%28Scene.java%3A1351%29%0A%09at+soot.Main.run%28Main.java%3A243%29%0A%09at+soot.Main.main%28Main.java%3A147%29%0A%09at+dua.Forensics.main%28Forensics.java%3A102%29%0A%09at+dynCG.sceneInstr.main%28sceneInstr.java%3A96%29%0A%3C%2Fpre%3E
    Please be as precise as possible when giving us
    information on how to reproduce the problem. Thanks!

Any help to run the analyzer for apks is appreciated!

Thanks Akshat

saba96 commented 7 months ago

Hi @akshatgit,

Sorry for the super late reply. I missed your message. I was trying to reproduce the original paper result for my own, but unfortunately I could not reproduce their result! Hope you were able to fix it.

Best, Saba