在Ubuntu22.0.4上安装jadx

1. 获取jadx版本号

curl -s "https://api.github.com/repos/skylot/jadx/releases/latest" | grep -Po '"tag_name": "v\K[0-9.]+'

输出：

lili@adam:~/development/reverse/tools$ curl -s "https://api.github.com/repos/skylot/jadx/releases/latest" | grep -Po '"tag_name": "v\K[0-9.]+'
1.4.6

得到当前最新jadx版本号是1.4.6。
2.下载jadx

curl -Lo jadx.zip "https://github.com/skylot/jadx/releases/latest/download/jadx-${JADX_VERSION}.zip"

lili@adam:~/development/reverse/tools$ curl -Lo jadx.zip "https://github.com/skylot/jadx/releases/latest/download/jadx-1.4.6.zip"
  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                 Dload  Upload   Total   Spent    Left  Speed
  0     0    0     0    0     0      0      0 --:--:--  0:00:01 --:--:--     0
100     9  100     9    0     0      3      0  0:00:03  0:00:02  0:00:01     3
lili@adam:~/development/reverse/tools$ ls
jadx.zip

3. 解压压缩包

lili@adam:~/development/reverse/tools$ unzip jadx.zip -d jadx-temp

4. 添加jadx到环境变量
   vim打开~/.profile文件，添加最下面添加下面的代码

# add jadx  
if [ -d "$HOME/development/reverse/tools/jadx-temp/bin" ] ; then
    PATH="$HOME/development/reverse/tools/jadx-temp/bin:$PATH"
fi

然后

source ~/.profile

5. 检查jadx是否安装成功

lili@adam:~$ jadx --version
1.4.6

6. 测试jadx

lili@adam:~/development/reverse/apks$ jadx-gui tiktok.apk
Exception in thread "main" java.lang.UnsatisfiedLinkError: Can't load library: /usr/lib/jvm/java-11-openjdk-amd64/lib/libawt_xawt.so
	at java.base/java.lang.ClassLoader.loadLibrary(ClassLoader.java:2633)
	at java.base/java.lang.Runtime.load0(Runtime.java:768)
	at java.base/java.lang.System.load(System.java:1837)
	at java.base/java.lang.ClassLoader$NativeLibrary.load0(Native Method)
	at java.base/java.lang.ClassLoader$NativeLibrary.load(ClassLoader.java:2445)
	at java.base/java.lang.ClassLoader$NativeLibrary.loadLibrary(ClassLoader.java:2501)
	at java.base/java.lang.ClassLoader.loadLibrary0(ClassLoader.java:2700)
	at java.base/java.lang.ClassLoader.loadLibrary(ClassLoader.java:2651)
	at java.base/java.lang.Runtime.loadLibrary0(Runtime.java:830)
	at java.base/java.lang.System.loadLibrary(System.java:1873)
	at java.desktop/java.awt.Toolkit$3.run(Toolkit.java:1399)
	at java.desktop/java.awt.Toolkit$3.run(Toolkit.java:1397)
	at java.base/java.security.AccessController.doPrivileged(Native Method)
	at java.desktop/java.awt.Toolkit.loadLibraries(Toolkit.java:1396)
	at java.desktop/java.awt.Toolkit.<clinit>(Toolkit.java:1429)
	at java.desktop/java.awt.Component.<clinit>(Component.java:621)
	at jadx.gui.settings.JadxSettings.<clinit>(JadxSettings.java:51)
	at jadx.gui.settings.JadxSettingsAdapter.load(JadxSettingsAdapter.java:64)
	at jadx.gui.JadxGUI.main(JadxGUI.java:24)

我执行jadx-gui报错了，因为jdk不完整。运行下面命令

sudo apt install openjdk-11-jdk --fix-missing

再次尝试打开jadx-gui

jadx-gui tiktok.apk

本文为Adamin90原创文章,转载无需和我联系,但请注明来自http://www.lixiaopeng.top

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