Hesham/wireguard-android
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Jason A. Donenfeld 3144d36056 TunnelListFragment: onCreateActionMode is called before adapter is alive 
Long press a tunnel item. SIGKILL the app. Reenter it. Boom:

kotlin.KotlinNullPointerException:
  at com.wireguard.android.fragment.TunnelListFragment$ActionModeListener.onCreateActionMode (TunnelListFragment.java:347)
  at androidx.appcompat.app.AppCompatDelegateImpl$ActionModeCallbackWrapperV9.onCreateActionMode (AppCompatDelegateImpl.java:2442)
  at androidx.appcompat.app.WindowDecorActionBar$ActionModeImpl.dispatchOnCreate (WindowDecorActionBar.java:1062)
  at androidx.appcompat.app.WindowDecorActionBar.startActionMode (WindowDecorActionBar.java:530)
  at androidx.appcompat.app.AppCompatDelegateImpl.startSupportActionMode (AppCompatDelegateImpl.java:1055)
  at androidx.appcompat.app.AppCompatActivity.startSupportActionMode (AppCompatActivity.java:316)
  at com.wireguard.android.fragment.TunnelListFragment$ActionModeListener.setItemChecked (TunnelListFragment.java:371)
  at com.wireguard.android.fragment.TunnelListFragment.onActivityCreated (TunnelListFragment.java:174)
  at androidx.fragment.app.Fragment.performActivityCreated (Fragment.java:2717)
  at androidx.fragment.app.FragmentStateManager.activityCreated (FragmentStateManager.java:346)
  at androidx.fragment.app.FragmentManager.moveToState (FragmentManager.java:1188)
  at androidx.fragment.app.FragmentManager.moveToState (FragmentManager.java:161)
  at androidx.fragment.app.FragmentManager.moveToState (FragmentManager.java:1356)
  at androidx.fragment.app.FragmentManager.moveToState (FragmentManager.java:5)
  at androidx.fragment.app.FragmentManager.moveFragmentToExpectedState (FragmentManager.java:1434)
  at androidx.fragment.app.FragmentManager.moveFragmentToExpectedState (FragmentManager.java:5)
  at androidx.fragment.app.FragmentManager.moveToState (FragmentManager.java:1497)
  at androidx.fragment.app.FragmentManager.moveToState (FragmentManager.java:389)
  at androidx.fragment.app.FragmentManager.dispatchStateChange (FragmentManager.java:2625)
  at androidx.fragment.app.FragmentManager.dispatchStateChange (FragmentManager.java:677)
  at androidx.fragment.app.FragmentManager.dispatchActivityCreated (FragmentManager.java:2577)
  at androidx.fragment.app.FragmentManager.dispatchActivityCreated (FragmentManager.java:9)
  at androidx.fragment.app.FragmentController.dispatchActivityCreated (FragmentController.java:247)
  at androidx.fragment.app.FragmentActivity.onStart (FragmentActivity.java:541)
  at androidx.appcompat.app.AppCompatActivity.onStart (AppCompatActivity.java:201)
  at android.app.Instrumentation.callActivityOnStart (Instrumentation.java:1440)
  at android.app.Activity.performStart (Activity.java:8109)
  at android.app.ActivityThread.handleStartActivity (ActivityThread.java:3806)
  at android.app.servertransaction.TransactionExecutor.performLifecycleSequence (TransactionExecutor.java:235)
  at android.app.servertransaction.TransactionExecutor.cycleToPath (TransactionExecutor.java:215)
  at android.app.servertransaction.TransactionExecutor.executeLifecycleState (TransactionExecutor.java:187)
  at android.app.servertransaction.TransactionExecutor.execute (TransactionExecutor.java:105)
  at android.app.ActivityThread$H.handleMessage (ActivityThread.java:2386)
  at android.os.Handler.dispatchMessage (Handler.java:107)
  at android.os.Looper.loop (Looper.java:213)
  at android.app.ActivityThread.main (ActivityThread.java:8178)
  at java.lang.reflect.Method.invoke (Method.java)
  at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run (RuntimeInit.java:513)
  at com.android.internal.os.ZygoteInit.main (ZygoteInit.java:1101)

This commit avoids the crash. But it's not clear to me that this is
really the right solution. However, in testing it appears to work.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2020-04-06 15:56:07 -06:00
.idea codestyle: Require atleast 10 references before using star imports 2020-03-19 09:24:48 +05:30
gradle/wrapper gradle: upgrade to 6.3 2020-04-03 19:07:33 -06:00
tunnel tunnel: support IncludedApplications as whitelist 2020-04-05 20:04:51 -06:00
ui TunnelListFragment: onCreateActionMode is called before adapter is alive 2020-04-06 15:56:07 -06:00
.gitignore global: get rid of nonnull gradle hack 2020-03-09 12:19:15 -06:00
.gitmodules Migrate tunnel related classes to tunnel/ Gradle module 2020-03-09 19:24:26 +05:30
build.gradle build: update fragment to 1.2.4 2020-04-01 22:05:24 -06:00
COPYING global: move to Apache 2.0 2018-07-06 16:28:46 +02:00
gradle.properties build: Improve R8 rules and enable aggressive optimization modes 2020-03-29 10:52:54 +05:30
gradlew Update Gradle to 6.0.1 2019-12-15 11:07:59 +05:30
README.md tunnel: libwg-go: remove -x option from flock 2020-04-01 22:05:24 -06:00
settings.gradle Rename app module to ui 2020-03-09 19:24:27 +05:30
version.gradle version: bump 2020-04-03 19:07:33 -06:00

README.md

Android GUI for WireGuard

Download from the Play Store

This is an Android GUI for WireGuard. It opportunistically uses the kernel implementation, and falls back to using the non-root userspace implementation.

Building

$ git clone --recurse-submodules https://git.zx2c4.com/wireguard-android
$ cd wireguard-android
$ ./gradlew assembleRelease

macOS users may need flock(1).

Embedding

The tunnel library is on JCenter, alongside extensive class library documentation.

implementation 'com.wireguard.android:tunnel:$wireguardTunnelVersion'

The library makes use of Java 8 features, so be sure to support those in your gradle configuration:

compileOptions {
    sourceCompatibility JavaVersion.VERSION_1_8
    targetCompatibility JavaVersion.VERSION_1_8
}

Translating

Please help us translate the app into several languages on our translation platform.