godlikewangjun / dexknife-wj Goto Github PK

如上图，会报DexOpt: source file mod time mismatch问题，目前发现在4.4系统上有这个问题启动不了，另外有一台6.0手机没有报这个错能正常启动。

我们的apk方法数超过65w，执行过dex分包，再用加固方法加固，就会出现这个问题。

在app里添加了一个application，启动报错。应用在自己有Application的项目上也是如此。求解~

下面是报错信息：

05-15 16:42:54.912 18675-18675/? E/AndroidRuntime: FATAL EXCEPTION: main
Process: com.txjs.wj.dexknife_wj, PID: 18675
java.lang.RuntimeException: Unable to start activity ComponentInfo{com.txjs.wj.dexknife_wj/com.txjs.wj.dexknife_wj.MainActivity}: java.lang.RuntimeException: Unable to instantiate application com.qianfandu.app.AppApplication: java.lang.ClassNotFoundException: Didn't find class "com.qianfandu.app.AppApplication" on path: DexPathList[[dex file "/data/data/com.txjs.wj.dexknife_wj/app_apktoolplus_dex/classes2.dex"],nativeLibraryDirectories=[/data/app/com.txjs.wj.dexknife_wj-1/lib/arm, /vendor/lib, /system/lib, /lib, /usr/lib, /home/EPT_Middleware/lib]]
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2327)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2389)
at android.app.ActivityThread.access$800(ActivityThread.java:153)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1305)
at android.os.Handler.dispatchMessage(Handler.java:102)
at android.os.Looper.loop(Looper.java:135)
at android.app.ActivityThread.main(ActivityThread.java:5268)
at java.lang.reflect.Method.invoke(Native Method)
at java.lang.reflect.Method.invoke(Method.java:372)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:902)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:697)
Caused by: java.lang.RuntimeException: Unable to instantiate application com.qianfandu.app.AppApplication: java.lang.ClassNotFoundException: Didn't find class "com.qianfandu.app.AppApplication" on path: DexPathList[[dex file "/data/data/com.txjs.wj.dexknife_wj/app_apktoolplus_dex/classes2.dex"],nativeLibraryDirectories=[/data/app/com.txjs.wj.dexknife_wj-1/lib/arm, /vendor/lib, /system/lib, /lib, /usr/lib, /home/EPT_Middleware/lib]]
at android.app.LoadedApk.makeApplication(LoadedApk.java:563)
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2245)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2389) 
at android.app.ActivityThread.access$800(ActivityThread.java:153) 
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1305) 
at android.os.Handler.dispatchMessage(Handler.java:102) 
at android.os.Looper.loop(Looper.java:135) 
at android.app.ActivityThread.main(ActivityThread.java:5268) 
at java.lang.reflect.Method.invoke(Native Method) 
at java.lang.reflect.Method.invoke(Method.java:372) 
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:902) 
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:697) 
Caused by: java.lang.ClassNotFoundException: Didn't find class "com.qianfandu.app.AppApplication" on path: DexPathList[[dex file "/data/data/com.txjs.wj.dexknife_wj/app_apktoolplus_dex/classes2.dex"],nativeLibraryDirectories=[/data/app/com.txjs.wj.dexknife_wj-1/lib/arm, /vendor/lib, /system/lib, /lib, /usr/lib, /home/EPT_Middleware/lib]]
at dalvik.system.BaseDexClassLoader.findClass(BaseDexClassLoader.java:56)
at java.lang.ClassLoader.loadClass(ClassLoader.java:511)
at java.lang.ClassLoader.loadClass(ClassLoader.java:469)
at android.app.Instrumentation.newApplication(Instrumentation.java:980)
at android.app.LoadedApk.makeApplication(LoadedApk.java:558)
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2245) 
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2389) 
at android.app.ActivityThread.access$800(ActivityThread.java:153) 
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1305) 
at android.os.Handler.dispatchMessage(Handler.java:102) 
at android.os.Looper.loop(Looper.java:135) 
at android.app.ActivityThread.main(ActivityThread.java:5268) 
at java.lang.reflect.Method.invoke(Native Method) 
at java.lang.reflect.Method.invoke(Method.java:372) 
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:902) 
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:697) 
Suppressed: java.lang.ClassNotFoundException: Didn't find class "com.qianfandu.app.AppApplication" on path: DexPathList[[directory "."],nativeLibraryDirectories=[/vendor/lib, /system/lib, /lib, /usr/lib, /home/EPT_Middleware/lib]]
at dalvik.system.BaseDexClassLoader.findClass(BaseDexClassLoader.java:56)
at java.lang.ClassLoader.loadClass(ClassLoader.java:511)
at java.lang.ClassLoader.loadClass(ClassLoader.java:504)
... 14 more
Suppressed: java.lang.ClassNotFoundException: com.qianfandu.app.AppApplication
at java.lang.Class.classForName(Native Method)
at java.lang.BootClassLoader.findClass(ClassLoader.java:781)
at java.lang.BootClassLoader.loadClass(ClassLoader.java:841)
at java.lang.ClassLoader.loadClass(ClassLoader.java:504)
... 15 more
Caused by: java.lang.NoClassDefFoundError: Class not found using the boot class loader; no stack available

这两个参数如下所示

archiveOutput = file(new File(project.rootDir.path,"release"))
archiveNameFormat = 'mkb_cz_v${versionName}'

打包生成的apk仍然在app/build/outputs/apk目录下

1.1.1版本，apk的大小有8M，首次启动时要约10秒才看到界面，还可以优化一下吗

同一台手机，有时可以正常，有时不能正常，暂时还不知道原因是啥造成的

我现在启动app遇到崩溃，提示如下

java.lang.RuntimeException: Unable to instantiate application me.zongren.MyApplication: java.lang.ClassNotFoundException: me.zongren.MyApplication

我的AndroidManifest.xml中的application是下面这样， package为me.zongren

<application
        android:name=".MyApplication"

我的问题是
1.我的build.gradle应该这么写吗

dexKnife {
    application 'me.zongren.MyApplication'

2. 对混淆规则有要求吗，是不是应该这么写？

-keep class me.zongren.MyApplication { *; }

Thanks in advance!

我需要在服务器加固apk 但是服务器上执行这个jar会报错
ERROR:2018-01-08 10:05:18.(Cmd.java:54): W: /tmp/brut_util_Jar_419122275209942790.tmp: /tmp/../lib64/libc.so.6: version `GLIBC_2.14' not found (required by /tmp/brut_util_Jar_419122275209942790.tmp)
大概意思是我服务器的GLIBC版本比较低 没有GLIBC_2.14 但是服务器是公共服务器 有其他项目也在使用 升级了GLIBC之后其他项目出问题了 所以想请教一下这个 dexknife-wj-1.1.1.jar 怎么生成的 我需要在GLIBC低版本的环境下重新编译这个jar 谢谢

这个文件在哪里？

运行时报这样的错：
D:\AppSign>java -jar dexknife-wj-1.1.1.jar
Exception in thread "main" java.lang.NoClassDefFoundError: brut/androlib/Androli
bException
at UpdateJiaGu.main(UpdateJiaGu.java:85)
Caused by: java.lang.ClassNotFoundException: brut.androlib.AndrolibException
at java.net.URLClassLoader.findClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
... 1 more

提示错误行定在JiaGu.ISSHELL找不到

在某些手机启动时，解压classes2.dex时，会出现dex decrypt failure。log如下：
W/System.err: net.lingala.zip4j.exception.a: net.lingala.zip4j.exception.a: java.io.EOFException: Unexpected end of ZLIB input stream
W/System.err: at net.lingala.zip4j.unzip.a.a(SourceFile:163)
W/System.err: at net.lingala.zip4j.unzip.a.a(SourceFile:117)
W/System.err: at net.lingala.zip4j.model.f.a(SourceFile:292)
W/System.err: at net.lingala.zip4j.core.b.a(SourceFile:634)
W/System.err: at net.lingala.zip4j.core.b.a(SourceFile:587)
W/System.err: at net.lingala.zip4j.core.b.a(SourceFile:566)
W/System.err: at com.qianfandu.utils.ApkToolPlus.a(SourceFile:80)
W/System.err: at com.qianfandu.utils.a.a(SourceFile:328)
W/System.err: at com.qianfandu.utils.a.a(SourceFile:251)
W/System.err: at com.qianfandu.utils.a.a(SourceFile:126)
W/System.err: at com.qianfandu.ProxyApplication.attachBaseContext(SourceFile:56)
W/System.err: at android.app.Application.attach(Application.java:194)
W/System.err: at android.app.Instrumentation.newApplication(Instrumentation.java:992)
W/System.err: at android.app.Instrumentation.newApplication(Instrumentation.java:976)
W/System.err: at android.app.LoadedApk.makeApplication(LoadedApk.java:532)
W/System.err: at android.app.ActivityThread.handleBindApplication(ActivityThread.java:4586)
W/System.err: at android.app.ActivityThread.access$1800(ActivityThread.java:139)
W/System.err: at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1316)
W/System.err: at android.os.Handler.dispatchMessage(Handler.java:102)
W/System.err: at android.os.Looper.loop(Looper.java:136)
W/System.err: at android.app.ActivityThread.main(ActivityThread.java:5314)
W/System.err: at java.lang.reflect.Method.invokeNative(Native Method)
W/System.err: at java.lang.reflect.Method.invoke(Method.java:515)
W/System.err: at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:864)
W/System.err: at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:680)
W/System.err: at dalvik.system.NativeStart.main(Native Method)
W/System.err: Caused by: net.lingala.zip4j.exception.a: java.io.EOFException: Unexpected end of ZLIB input stream
W/System.err: at net.lingala.zip4j.unzip.b.a(SourceFile:96)
W/System.err: at net.lingala.zip4j.unzip.a.a(SourceFile:160)
W/System.err: ... 25 more
W/System.err: Caused by: java.io.EOFException: Unexpected end of ZLIB input stream
W/System.err: at net.lingala.zip4j.io.b.d(SourceFile:114)
W/System.err: at net.lingala.zip4j.io.b.read(SourceFile:81)
W/System.err: at net.lingala.zip4j.io.d.read(SourceFile:45)
W/System.err: at net.lingala.zip4j.io.d.read(SourceFile:41)
W/System.err: at net.lingala.zip4j.unzip.b.a(SourceFile:81)
W/System.err: ... 26 more
E/ApkProtect: dex decrypt failure!!!

代码定位错误位置：

原来apk的大小为1M，加固后就变为2M。
原来apk的大小为7M，加固后大小就变为12M。
加固后的大小多这么多，这是什么原理？