Disable Dexopt totally!!

[Kfir Ben Shimon]

Hi,

I'm trying to disable the Dexopt totally, I already read the post:

https://groups.google.com/forum/#!topic/android-platform/Y-pzP9z6xLw

But he wants to disable verification.

I would like to know if it's possible not to touch the classes.dex file at all,

To leave it as it was extracted from the APK file?

PS, 

Of course I have full access to the FS source code.

[Christopher Tate]

No, that is not possible. .dex contents are not yet actually executable. The dexopt step is the linkage step, not just performing some small optimizations.

- Chris

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[Kfir Ben Shimon]

Thanks for the reply, Need to think of another way to handle the original DEX after the dexopt.

[Kfir Ben Shimon]

Is there documentation that explains the exact operation of the dexopt.

I would like to know the exact changes that are being made on the dex, of course I can follow the code but a document would be a nice addition.

On Tuesday, May 27, 2014 5:50:38 PM UTC+3, Kfir Ben Shimon wrote:

[Christopher Tate]

There's http://source.android.com/devices/tech/dalvik/ of course, plus a great deal of commentary in the sources themselves.

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christopher tate

android framework engineer

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[Kristopher Micinski]

Maybe it would be easier if you tried to describe what you're trying to do.

It sounds like you're trying to ensure that the dex code isn't changed
at all: are you trying to do some cryptographic checksumming on the
dex code or something? It sounds like if you just describe the
problem you're trying to solve, people might be able to point you in
the right direction.

Kris