[tor-bugs] #25164 [Applications/Tor Browser]: Reproducible Tor Browser for Android builds
Tor Bug Tracker & Wiki
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Wed Aug 15 19:02:26 UTC 2018
#25164: Reproducible Tor Browser for Android builds
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Reporter: sysrqb | Owner: tbb-team
Type: enhancement | Status: new
Priority: High | Milestone:
Component: Applications/Tor Browser | Version:
Severity: Normal | Resolution:
Keywords: tbb-mobile, TorBrowserTeam201808 | Actual Points:
Parent ID: #26693 | Points:
Reviewer: | Sponsor:
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Comment (by sisbell):
Apks from two builds are different, even building on same laptop. This is
due to some differences in the classes.dex file.
When I do a dexdump of two different dex files, the dexdumps are exactly
the same.
When I decompile and recompile the classes.dex file from two different
builds, the resulting classes.dex are exactly the same.
This leads me to believe that the differences in the classes.dex file are
only cosmetic (padding differences?)
I will need to build a quick program to output exactly what part of the
dex file format is different and then go from there.
--
Ticket URL: <https://trac.torproject.org/projects/tor/ticket/25164#comment:15>
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