apktool 打包解包apk的总结

Posted 2020-07-15 johnsonshu

1） 不需要另外下载 baksmali-2.1.2.jar, apktool.jar 好像都包含了。 

apktool d zhanqi.xxx.apk -o zhanqi

2) smalidea-0.03.zip 的 android Studio插件装上之后，就可以调试 1) 生成的 smali 文件了

https://github.com/JesusFreke/smali/wiki/smalidea

1. Manually disassemble an application using baksmali into a "src" subdirectory of a new project directory, e.g. baksmali myapp.apk -o ~/projects/myapp/src
2. In IDEA, import a new project, and select the project directory. e.g. ~/projects/myapp
3. Use the "Create project from existing sources" option when importing the project
4. Once the project has been created, right click on the src directory and select "Mark Directory As->Sources Root"
5. Open the project settings and select/create an appropriate JDK
6. Install/start the application on the device
7. Run ddms, and select the application‘s process
8. In IDEA, Create a new "Remote" debug configuration (Run->Edit Configurations), and change the debug port to 8700
9. Run->Debug
10. The application should pause if/when the breakpoint is hit, at which point you can single step, add watches, etc.

3）重新打包decomplie出来的smali

D:\proj\android>apktool b zhanqi
I: Using Apktool 2.1.1
I: Checking whether sources has changed...
I: Smaling smali folder into classes.dex...
I: Checking whether resources has changed...
I: Building apk file...
I: Copying unknown files/dir...

4）重新签名打包的apk 文件

   a) 下载sign.jar 和 signapk.jar  https://github.com/appium/sign

   b) 会生成 .s.apk 文件

    

D:\proj\android>java -jar sign.jar .\zhanqi\dist\zhanqi_v2_6_8.apk

D:\proj\android>adb install .\zhanqi\dist\zhanqi_v2_6_8.s.apk

 

5）启动app时就截住断点的方法

 

.method protected onCreate(Landroid/os/Bundle;)V
    .locals 4

    .prologue
    .line 66
    invoke-static {}, Landroid/os/Debug;->waitForDebugger()V