Dex Method List

General

Category
Free
Tag
Dex
License
Apache License, Version 2.0
Registered
Dec 30, 2015
Favorites
0
Link
https://github.com/JakeWharton/diffuse
See also
dex2jar
Dex 65536
Grab-n-Run
ReDex
JADX

Additional

Language
Kotlin
Version
0.1.0 (Aug 27, 2020)
Created
Dec 28, 2015
Updated
May 13, 2021
Owner
Jake Wharton (JakeWharton)
Contributors
Jason Neufeld (jnlopar)
Róbert Papp (TWiStErRob)
Jake Wharton (JakeWharton)
Alexander Udalov (udalov)
Marcin Koziński (marcin-kozinski)
ilya-g
Maciej Witowski (maciejwitowski)
Sam Stern (samtstern)
Zac Sweers (ZacSweers)
Chao Zhang (chao2zhang)
Johnson Lee (johnsonlee)
11
Activity
Badge
Generate
Download
Source code
APK file

Commercial

Diffuse

Diffuse is a tool for diffing APKs, AABs, AARs, and JARs in a way that aims to provide both a high-level view of what changes along with important detailed output.

It is meant to be used on small changes, such as those that occur in a single PR or git SHA. Here is an example of updating the Dagger library in the SDK Search app:

$ diffuse diff sdk-search-release-1.apk sdk-search-release-2.apk

OLD: sdk-search-release-1.apk (signature: V2)
NEW: sdk-search-release-2.apk (signature: V2)


          │          compressed           │          uncompressed
          ├───────────┬───────────┬───────┼───────────┬───────────┬────────
 APK      │ old       │ new       │ diff  │ old       │ new       │ diff
──────────┼───────────┼───────────┼───────┼───────────┼───────────┼────────
      dex │ 664.8 KiB │ 664.8 KiB │ -25 B │   1.5 MiB │   1.5 MiB │ -112 B
     arsc │ 201.7 KiB │ 201.7 KiB │   0 B │ 201.6 KiB │ 201.6 KiB │    0 B
 manifest │   1.4 KiB │   1.4 KiB │   0 B │   4.2 KiB │   4.2 KiB │    0 B
      res │ 418.2 KiB │ 418.2 KiB │ -14 B │ 488.3 KiB │ 488.3 KiB │    0 B
    asset │       0 B │       0 B │   0 B │       0 B │       0 B │    0 B
    other │  37.1 KiB │  37.1 KiB │   0 B │  36.3 KiB │  36.3 KiB │    0 B
──────────┼───────────┼───────────┼───────┼───────────┼───────────┼────────
    total │   1.3 MiB │   1.3 MiB │ -39 B │   2.2 MiB │   2.2 MiB │ -112 B


 DEX     │ old   │ new   │ diff
─────────┼───────┼───────┼────────────
   count │     1 │     1 │  0
 strings │ 14220 │ 14218 │ -2 (+6 -8)
   types │  2258 │  2257 │ -1 (+0 -1)
 classes │  1580 │  1579 │ -1 (+0 -1)
 methods │ 11640 │ 11641 │ +1 (+6 -5)
  fields │  4369 │  4369 │  0 (+0 -0)


 ARSC    │ old  │ new  │ diff
─────────┼──────┼──────┼──────
 configs │   51 │   51 │  0
 entries │ 1950 │ 1950 │  0


=================
====   APK   ====
=================

    compressed     │   uncompressed   │
───────────┬───────┼─────────┬────────┤
 size      │ diff  │ size    │ diff   │ path
───────────┼───────┼─────────┼────────┼───────────────────────────────────────────────────────────
 664.8 KiB │ -25 B │ 1.5 MiB │ -112 B │ ∆ classes.dex
     458 B │ -14 B │   272 B │    0 B │ ∆ res/drawable-hdpi-v4/abc_ab_share_pack_mtrl_alpha.9.png
───────────┼───────┼─────────┼────────┼───────────────────────────────────────────────────────────
 665.2 KiB │ -39 B │ 1.5 MiB │ -112 B │ (total)



=================
====   DEX   ====
=================

STRINGS:

   old   │ new   │ diff
  ───────┼───────┼────────────
   14220 │ 14218 │ -2 (+6 -8)

  + %s does not implement %s
  + %s.androidInjector() returned null
  + androidInjector
  + b1b69b7d0f149276095d82b6e0b884f82ac4d3f4
  + getAndroidInjector
  + ~~R8{"compilation-mode":"release","min-api":24,"pg-map-id":"5362c3b","version":"1.5.59"}

  - %s does not implement %s or %s
  - %s.activityInjector() returned null
  - 0e95da1111e6daf6172ec76c544c88764db28334
  - HasActivityInjector.java
  - Ldagger/android/HasActivityInjector;
  - activityInjector
  - getActivityInjector
  - ~~R8{"compilation-mode":"release","min-api":24,"pg-map-id":"3041c7f","version":"1.5.59"}


TYPES:

   old  │ new  │ diff
  ──────┼──────┼────────────
   2258 │ 2257 │ -1 (+0 -1)

  - Ldagger/android/HasActivityInjector;


METHODS:

   old   │ new   │ diff
  ───────┼───────┼────────────
   11640 │ 11641 │ +1 (+6 -5)

  + com.jakewharton.sdksearch.AppComponent getAndroidInjector() → DispatchingAndroidInjector
  + com.jakewharton.sdksearch.DaggerReleaseAppComponent getAndroidInjector() → DispatchingAndroidInjector
  + com.jakewharton.sdksearch.SdkSearchApplication androidInjector() → AndroidInjector
  + com.jakewharton.sdksearch.SdkSearchApplication androidInjector() → DispatchingAndroidInjector
  + dagger.android.AndroidInjection inject(Object, HasAndroidInjector)
  + dagger.android.HasAndroidInjector androidInjector() → AndroidInjector

  - com.jakewharton.sdksearch.AppComponent getActivityInjector() → DispatchingAndroidInjector
  - com.jakewharton.sdksearch.DaggerReleaseAppComponent getActivityInjector() → DispatchingAndroidInjector
  - com.jakewharton.sdksearch.SdkSearchApplication activityInjector() → AndroidInjector
  - com.jakewharton.sdksearch.SdkSearchApplication activityInjector() → DispatchingAndroidInjector
  - dagger.android.HasActivityInjector activityInjector() → AndroidInjector

Usage

diffuse has multiple subcommands. The primary one is diff which takes two binaries and displays a summary and detailed listing of changes between them.

$ diffuse diff old.apk new.apk

$ diffuse diff --aab old.aab new.aab

$ diffuse diff --aar old.aar new.aar

$ diffuse diff --jar old.jar new.jar

For a single binary, the info subcommand will show a summary table of the binary contents.

$ diffuse info my.apk

$ diffuse info --aab my.aab

$ diffuse info --aar my.aar

$ diffuse info --jar my.jar

Finally, the members subcommand lists the methods, fields, or both of a binary. This mimics the behavior of dex-member-list, the tool from which Diffuse is derived.

$ diffuse members my.apk

$ diffuse members --methods my.apk

$ diffuse members --aar --fields my.aar

See more information about the subcommands and their options/arguments by running with --help.

Install

Mac OS

$ brew install JakeWharton/repo/diffuse

Other

Download standalone JAR from latest release. On MacOS and Linux you can chmod +x and execute the .jar directly. On Windows use java -jar.

License

Copyright 2015 Jake Wharton

Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at

   http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.