Bump version

Improved german translation.

.gitignore

@@ -5,7 +5,7 @@
 /build
 app/release
 *.hprof
-app/.externalNativeBuild/
+.externalNativeBuild/
 *.sh
 public.certificate.x509.pem
 private.key.pk8

README.md

@@ -1,7 +1,2 @@
 # Magisk Manager
-This is one of the submodules used in Magisk. The project is licensed under GPL v3 (or newer).
+This repo is no longer an independent component. It is a submodule of the [Magisk Project](https://github.com/topjohnwu/Magisk).
-More info are written in the [Magisk Main Repo](https://github.com/topjohnwu/Magisk)
-
-## Building Notes
-You need to install CMake and NDK to build the zipadjust library.
-There are several files required to let Magisk Manager work properly, and they can be copied by using the build script in the [Magisk Main Repo](https://github.com/topjohnwu/Magisk). These files are: `magisk_uninstaller.sh`, `util_functions.sh`, `public.certificate.x509.pem`, and `private.key.pk8` under the `app/src/main/assets` folder.

app/.gitignore

@@ -1 +0,0 @@
-/build

app/build.gradle

@@ -1,66 +0,0 @@
-apply plugin: 'com.android.application'
-
-android {
-    compileSdkVersion 26
-    buildToolsVersion "26.0.2"
-
-    defaultConfig {
-        applicationId "com.topjohnwu.magisk"
-        minSdkVersion 21
-        targetSdkVersion 26
-        versionCode 57
-        versionName "5.4.0"
-        ndk {
-            moduleName 'zipadjust'
-            abiFilters 'x86', 'x86_64', 'armeabi-v7a', 'arm64-v8a'
-        }
-        javaCompileOptions {
-            annotationProcessorOptions {
-                argument('butterknife.debuggable', 'false')
-            }
-        }
-    }
-
-    buildTypes {
-        release {
-            minifyEnabled true
-            shrinkResources true
-            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
-        }
-    }
-    compileOptions {
-        sourceCompatibility JavaVersion.VERSION_1_8
-        targetCompatibility JavaVersion.VERSION_1_8
-    }
-    dexOptions {
-        preDexLibraries true
-        javaMaxHeapSize "2g"
-    }
-    externalNativeBuild {
-        cmake {
-            path 'src/main/jni/CMakeLists.txt'
-        }
-    }
-    lintOptions {
-        disable 'MissingTranslation'
-    }
-}
-repositories {
-    jcenter()
-    maven { url "https://jitpack.io" }
-    maven { url "https://maven.google.com" }
-}
-
-dependencies {
-    implementation fileTree(include: ['*.jar'], dir: 'libs')
-    implementation project(':common')
-    implementation project(':jarsigner')
-    implementation 'com.android.support:recyclerview-v7:26.1.0'
-    implementation 'com.android.support:cardview-v7:26.1.0'
-    implementation 'com.android.support:design:26.1.0'
-    implementation 'com.android.support:support-v4:26.1.0'
-    implementation 'com.jakewharton:butterknife:8.8.1'
-    implementation 'com.atlassian.commonmark:commonmark:0.10.0'
-    implementation 'org.kamranzafar:jtar:2.3'
-    annotationProcessor 'com.jakewharton:butterknife-compiler:8.8.1'
-}

app/src/main/java/com/topjohnwu/magisk/AboutActivity.java

@@ -1,134 +0,0 @@
-package com.topjohnwu.magisk;
-
-import android.content.Intent;
-import android.net.Uri;
-import android.os.Bundle;
-import android.support.annotation.Nullable;
-import android.support.v7.app.ActionBar;
-import android.support.v7.app.AlertDialog;
-import android.support.v7.widget.Toolbar;
-import android.text.Html;
-import android.text.Spanned;
-import android.text.TextUtils;
-import android.text.method.LinkMovementMethod;
-import android.view.View;
-import android.widget.TextView;
-
-import com.topjohnwu.magisk.components.AboutCardRow;
-import com.topjohnwu.magisk.components.Activity;
-import com.topjohnwu.magisk.components.AlertDialogBuilder;
-
-import java.io.IOException;
-import java.io.InputStream;
-import java.util.Locale;
-
-import butterknife.BindView;
-import butterknife.ButterKnife;
-
-public class AboutActivity extends Activity {
-
-    private static final String DONATION_URL = "https://www.paypal.me/topjohnwu";
-    private static final String XDA_THREAD = "http://forum.xda-developers.com/showthread.php?t=3432382";
-    private static final String SOURCE_CODE_URL = "https://github.com/topjohnwu/MagiskManager";
-
-    @BindView(R.id.toolbar) Toolbar toolbar;
-    @BindView(R.id.app_version_info) AboutCardRow appVersionInfo;
-    @BindView(R.id.app_changelog) AboutCardRow appChangelog;
-    @BindView(R.id.app_developers) AboutCardRow appDevelopers;
-    @BindView(R.id.app_translators) AboutCardRow appTranslators;
-    @BindView(R.id.app_source_code) AboutCardRow appSourceCode;
-    @BindView(R.id.support_thread) AboutCardRow supportThread;
-    @BindView(R.id.donation) AboutCardRow donation;
-
-    @Override
-    protected void onCreate(@Nullable Bundle savedInstanceState) {
-        super.onCreate(savedInstanceState);
-        if (getMagiskManager().isDarkTheme) {
-            setTheme(R.style.AppTheme_Transparent_Dark);
-        }
-        setContentView(R.layout.activity_about);
-        ButterKnife.bind(this);
-
-        setSupportActionBar(toolbar);
-        toolbar.setNavigationOnClickListener(view -> finish());
-
-        ActionBar ab = getSupportActionBar();
-        if (ab != null) {
-            ab.setTitle(R.string.about);
-            ab.setDisplayHomeAsUpEnabled(true);
-        }
-
-        appVersionInfo.setSummary(String.format(Locale.US, "%s (%d)", BuildConfig.VERSION_NAME, BuildConfig.VERSION_CODE));
-
-        String changes = null;
-        try (InputStream is = getAssets().open("changelog.html")) {
-            int size = is.available();
-
-            byte[] buffer = new byte[size];
-            is.read(buffer);
-
-            changes = new String(buffer);
-        } catch (IOException ignored) {
-        }
-
-        appChangelog.removeSummary();
-        if (changes == null) {
-            appChangelog.setVisibility(View.GONE);
-        } else {
-            Spanned result;
-            if (android.os.Build.VERSION.SDK_INT >= android.os.Build.VERSION_CODES.N) {
-                result = Html.fromHtml(changes, Html.TO_HTML_PARAGRAPH_LINES_CONSECUTIVE);
-            } else {
-                result = Html.fromHtml(changes);
-            }
-            appChangelog.setOnClickListener(v -> {
-                AlertDialog d = new AlertDialogBuilder(this)
-                        .setTitle(R.string.app_changelog)
-                        .setMessage(result)
-                        .setPositiveButton(android.R.string.ok, null)
-                        .show();
-
-                //noinspection ConstantConditions
-                ((TextView) d.findViewById(android.R.id.message)).setMovementMethod(LinkMovementMethod.getInstance());
-            });
-        }
-
-        appDevelopers.removeSummary();
-        appDevelopers.setOnClickListener(view -> {
-            Spanned result;
-            if (android.os.Build.VERSION.SDK_INT >= android.os.Build.VERSION_CODES.N) {
-                result = Html.fromHtml(getString(R.string.app_developers_), Html.TO_HTML_PARAGRAPH_LINES_CONSECUTIVE);
-            } else {
-                result = Html.fromHtml(getString(R.string.app_developers_));
-            }
-            AlertDialog d = new AlertDialogBuilder(this)
-                    .setTitle(R.string.app_developers)
-                    .setMessage(result)
-                    .setPositiveButton(android.R.string.ok, null)
-                    .create();
-
-            d.show();
-            //noinspection ConstantConditions
-            ((TextView) d.findViewById(android.R.id.message)).setMovementMethod(LinkMovementMethod.getInstance());
-        });
-
-        String translators = getString(R.string.translators);
-        if (TextUtils.isEmpty(translators)) {
-            appTranslators.setVisibility(View.GONE);
-        } else {
-            appTranslators.setSummary(translators);
-        }
-
-        appSourceCode.removeSummary();
-        appSourceCode.setOnClickListener(view -> startActivity(new Intent(Intent.ACTION_VIEW, Uri.parse(SOURCE_CODE_URL))));
-
-        supportThread.removeSummary();
-        supportThread.setOnClickListener(view -> startActivity(new Intent(Intent.ACTION_VIEW, Uri.parse(XDA_THREAD))));
-
-        donation.removeSummary();
-        donation.setOnClickListener(view -> startActivity(new Intent(Intent.ACTION_VIEW, Uri.parse(DONATION_URL))));
-
-        setFloating();
-    }
-
-}

app/src/main/java/com/topjohnwu/magisk/FlashActivity.java

@@ -1,153 +0,0 @@
-package com.topjohnwu.magisk;
-
-import android.content.Intent;
-import android.net.Uri;
-import android.os.Bundle;
-import android.support.v7.app.ActionBar;
-import android.support.v7.widget.RecyclerView;
-import android.support.v7.widget.Toolbar;
-import android.view.LayoutInflater;
-import android.view.View;
-import android.view.ViewGroup;
-import android.widget.Button;
-import android.widget.LinearLayout;
-import android.widget.TextView;
-
-import com.topjohnwu.magisk.asyncs.FlashZip;
-import com.topjohnwu.magisk.asyncs.InstallMagisk;
-import com.topjohnwu.magisk.components.Activity;
-import com.topjohnwu.magisk.container.AdaptiveList;
-import com.topjohnwu.magisk.utils.Shell;
-
-import java.util.List;
-
-import butterknife.BindView;
-import butterknife.ButterKnife;
-import butterknife.OnClick;
-
-public class FlashActivity extends Activity {
-
-    public static final String SET_ACTION = "action";
-    public static final String SET_BOOT = "boot";
-    public static final String SET_ENC = "enc";
-    public static final String SET_VERITY = "verity";
-
-    public static final String FLASH_ZIP = "flash";
-    public static final String PATCH_BOOT = "patch";
-    public static final String FLASH_MAGISK = "magisk";
-
-    @BindView(R.id.toolbar) Toolbar toolbar;
-    @BindView(R.id.flash_logs) RecyclerView flashLogs;
-    @BindView(R.id.button_panel) LinearLayout buttonPanel;
-    @BindView(R.id.reboot) Button reboot;
-
-    @OnClick(R.id.no_thanks)
-    public void dismiss() {
-        finish();
-    }
-
-    @OnClick(R.id.reboot)
-    public void reboot() {
-        getShell().su_raw("reboot");
-    }
-
-    @Override
-    protected void onCreate(Bundle savedInstanceState) {
-        super.onCreate(savedInstanceState);
-        setContentView(R.layout.activity_flash);
-        ButterKnife.bind(this);
-        AdaptiveList<String> rootShellOutput = new AdaptiveList<>(flashLogs);
-        setSupportActionBar(toolbar);
-        ActionBar ab = getSupportActionBar();
-        if (ab != null) {
-            ab.setTitle(R.string.flashing);
-        }
-        setFloating();
-        setFinishOnTouchOutside(false);
-        if (!Shell.rootAccess())
-            reboot.setVisibility(View.GONE);
-
-        flashLogs.setAdapter(new FlashLogAdapter(rootShellOutput));
-
-        // We must receive a Uri of the target zip
-        Intent intent = getIntent();
-        Uri uri = intent.getData();
-
-        boolean keepEnc = intent.getBooleanExtra(SET_ENC, false);
-        boolean keepVerity = intent.getBooleanExtra(SET_VERITY, false);
-
-        switch (getIntent().getStringExtra(SET_ACTION)) {
-            case FLASH_ZIP:
-                new FlashZip(this, uri, rootShellOutput)
-                        .setCallBack(() -> buttonPanel.setVisibility(View.VISIBLE))
-                        .exec();
-                break;
-            case PATCH_BOOT:
-                new InstallMagisk(this, rootShellOutput, uri, keepEnc, keepVerity, (Uri) intent.getParcelableExtra(SET_BOOT))
-                        .setCallBack(() -> buttonPanel.setVisibility(View.VISIBLE))
-                        .exec();
-                break;
-            case FLASH_MAGISK:
-                String boot = intent.getStringExtra(SET_BOOT);
-                if (getMagiskManager().remoteMagiskVersionCode < 1370) {
-                    // Use legacy installation method
-                    getShell().su_raw(
-                            "echo \"BOOTIMAGE=" + boot + "\" > /dev/.magisk",
-                            "echo \"KEEPFORCEENCRYPT=" + keepEnc + "\" >> /dev/.magisk",
-                            "echo \"KEEPVERITY=" + keepVerity + "\" >> /dev/.magisk"
-                    );
-                    new FlashZip(this, uri, rootShellOutput)
-                            .setCallBack(() -> buttonPanel.setVisibility(View.VISIBLE))
-                            .exec();
-                } else {
-                    // Use new installation method
-                    new InstallMagisk(this, rootShellOutput, uri, keepEnc, keepVerity, boot)
-                            .setCallBack(() -> buttonPanel.setVisibility(View.VISIBLE))
-                            .exec();
-                }
-                break;
-        }
-    }
-
-    @Override
-    public void onBackPressed() {
-        // Prevent user accidentally press back button
-    }
-
-    private static class FlashLogAdapter extends RecyclerView.Adapter<ViewHolder> {
-
-        private List<String> mList;
-
-        FlashLogAdapter(List<String> list) {
-            mList = list;
-        }
-
-        @Override
-        public ViewHolder onCreateViewHolder(ViewGroup parent, int viewType) {
-            View view = LayoutInflater.from(parent.getContext())
-                    .inflate(R.layout.list_item_flashlog, parent, false);
-            return new ViewHolder(view);
-        }
-
-        @Override
-        public void onBindViewHolder(ViewHolder holder, int position) {
-            holder.text.setText(mList.get(position));
-        }
-
-        @Override
-        public int getItemCount() {
-            return mList.size();
-        }
-    }
-
-    public static class ViewHolder extends RecyclerView.ViewHolder {
-
-        @BindView(R.id.textView) TextView text;
-
-        public ViewHolder(View itemView) {
-            super(itemView);
-            ButterKnife.bind(this, itemView);
-        }
-    }
-
-}

app/src/main/java/com/topjohnwu/magisk/MagiskManager.java

@@ -1,326 +0,0 @@
-package com.topjohnwu.magisk;
-
-import android.app.Application;
-import android.app.NotificationChannel;
-import android.app.NotificationManager;
-import android.app.job.JobInfo;
-import android.app.job.JobScheduler;
-import android.content.ComponentName;
-import android.content.Context;
-import android.content.SharedPreferences;
-import android.content.res.Configuration;
-import android.content.res.Resources;
-import android.os.Build;
-import android.os.Handler;
-import android.preference.PreferenceManager;
-import android.widget.Toast;
-
-import com.topjohnwu.magisk.asyncs.CheckUpdates;
-import com.topjohnwu.magisk.asyncs.DownloadBusybox;
-import com.topjohnwu.magisk.asyncs.LoadModules;
-import com.topjohnwu.magisk.asyncs.ParallelTask;
-import com.topjohnwu.magisk.asyncs.UpdateRepos;
-import com.topjohnwu.magisk.container.Module;
-import com.topjohnwu.magisk.database.RepoDatabaseHelper;
-import com.topjohnwu.magisk.database.SuDatabaseHelper;
-import com.topjohnwu.magisk.services.UpdateCheckService;
-import com.topjohnwu.magisk.superuser.SuReceiver;
-import com.topjohnwu.magisk.superuser.SuRequestActivity;
-import com.topjohnwu.magisk.utils.Shell;
-import com.topjohnwu.magisk.utils.Topic;
-import com.topjohnwu.magisk.utils.Utils;
-
-import java.io.IOException;
-import java.io.InputStream;
-import java.util.List;
-import java.util.Locale;
-import java.util.Map;
-import java.util.concurrent.ExecutionException;
-
-public class MagiskManager extends Application {
-
-    public static final String MAGISK_DISABLE_FILE = "/cache/.disable_magisk";
-    public static final String MAGISK_HOST_FILE = "/magisk/.core/hosts";
-    public static final String TMP_FOLDER_PATH = "/dev/tmp";
-    public static final String MAGISK_PATH = "/magisk";
-    public static final String INTENT_SECTION = "section";
-    public static final String INTENT_VERSION = "version";
-    public static final String INTENT_LINK = "link";
-    public static final String MAGISKHIDE_PROP = "persist.magisk.hide";
-    public static final String DISABLE_INDICATION_PROP = "ro.magisk.disable";
-    public static final String NOTIFICATION_CHANNEL = "magisk_update_notice";
-    public static final String BUSYBOXPATH = "/dev/magisk/bin";
-    public static final int UPDATE_SERVICE_ID = 1;
-
-    // Topics
-    public final Topic magiskHideDone = new Topic();
-    public final Topic reloadActivity = new Topic();
-    public final Topic moduleLoadDone = new Topic();
-    public final Topic repoLoadDone = new Topic();
-    public final Topic updateCheckDone = new Topic();
-    public final Topic safetyNetDone = new Topic();
-    public final Topic localeDone = new Topic();
-
-    // Info
-    public String magiskVersionString;
-    public int magiskVersionCode = -1;
-    public String remoteMagiskVersionString;
-    public int remoteMagiskVersionCode = -1;
-    public String magiskLink;
-    public String releaseNoteLink;
-    public String remoteManagerVersionString;
-    public int remoteManagerVersionCode = -1;
-    public String managerLink;
-    public String bootBlock = null;
-    public boolean isSuClient = false;
-    public String suVersion = null;
-    public boolean disabled;
-
-    // Data
-    public Map<String, Module> moduleMap;
-    public List<String> blockList;
-    public List<Locale> locales;
-
-    // Configurations
-    public static Locale locale;
-    public static Locale defaultLocale;
-
-    public boolean magiskHide;
-    public boolean isDarkTheme;
-    public boolean updateNotification;
-    public boolean suReauth;
-    public int suRequestTimeout;
-    public int suLogTimeout = 14;
-    public int suAccessState;
-    public int multiuserMode;
-    public int suResponseType;
-    public int suNotificationType;
-    public int suNamespaceMode;
-    public String localeConfig;
-    public int updateChannel;
-    public String bootFormat;
-    public int snet_version;
-
-    // Global resources
-    public SharedPreferences prefs;
-    public SuDatabaseHelper suDB;
-    public RepoDatabaseHelper repoDB;
-    public Shell shell;
-
-    private static Handler mHandler = new Handler();
-    private boolean started = false;
-
-    private static class LoadLocale extends ParallelTask<Void, Void, Void> {
-
-        LoadLocale(Context context) {
-            super(context);
-        }
-
-        @Override
-        protected Void doInBackground(Void... voids) {
-            getMagiskManager().locales = Utils.getAvailableLocale(getMagiskManager());
-            return null;
-        }
-
-        @Override
-        protected void onPostExecute(Void aVoid) {
-            getMagiskManager().localeDone.publish();
-        }
-    }
-
-    @Override
-    public void onCreate() {
-        super.onCreate();
-        prefs = PreferenceManager.getDefaultSharedPreferences(this);
-
-        if (getDatabasePath(SuDatabaseHelper.DB_NAME).exists()) {
-            // Don't migrate yet, wait and check Magisk version
-            suDB = new SuDatabaseHelper(this);
-        } else {
-            suDB = new SuDatabaseHelper(Utils.getEncContext(this));
-        }
-
-        repoDB = new RepoDatabaseHelper(this);
-        defaultLocale = Locale.getDefault();
-        setLocale();
-        loadConfig();
-    }
-
-    public void setLocale() {
-        localeConfig = prefs.getString("locale", "");
-        if (localeConfig.isEmpty()) {
-            locale = defaultLocale;
-        } else {
-            locale = Locale.forLanguageTag(localeConfig);
-        }
-        Resources res = getBaseContext().getResources();
-        Configuration config = new Configuration(res.getConfiguration());
-        config.setLocale(locale);
-        res.updateConfiguration(config, res.getDisplayMetrics());
-    }
-
-    public void loadConfig() {
-        isDarkTheme = prefs.getBoolean("dark_theme", false);
-
-        // su
-        suRequestTimeout = Utils.getPrefsInt(prefs, "su_request_timeout", 10);
-        suResponseType = Utils.getPrefsInt(prefs, "su_auto_response", SuRequestActivity.PROMPT);
-        suNotificationType = Utils.getPrefsInt(prefs, "su_notification", SuReceiver.TOAST);
-        suReauth = prefs.getBoolean("su_reauth", false);
-        suAccessState = suDB.getSettings(SuDatabaseHelper.ROOT_ACCESS, SuDatabaseHelper.ROOT_ACCESS_APPS_AND_ADB);
-        multiuserMode = suDB.getSettings(SuDatabaseHelper.MULTIUSER_MODE, SuDatabaseHelper.MULTIUSER_MODE_OWNER_ONLY);
-        suNamespaceMode = suDB.getSettings(SuDatabaseHelper.MNT_NS, SuDatabaseHelper.NAMESPACE_MODE_REQUESTER);
-
-        updateNotification = prefs.getBoolean("notification", true);
-        updateChannel = Utils.getPrefsInt(prefs, "update_channel", CheckUpdates.STABLE_CHANNEL);
-        bootFormat = prefs.getString("boot_format", ".img");
-        snet_version = prefs.getInt("snet_version", -1);
-    }
-
-    public void toast(String msg, int duration) {
-        mHandler.post(() -> Toast.makeText(this, msg, duration).show());
-    }
-
-    public void toast(int resId, int duration) {
-        mHandler.post(() -> Toast.makeText(this, resId, duration).show());
-    }
-
-    public void startup() {
-        if (started)
-            return;
-        started = true;
-
-        boolean hasNetwork = Utils.checkNetworkStatus(this);
-
-        getMagiskInfo();
-
-        // Check if we need to migrate suDB
-        if (getDatabasePath(SuDatabaseHelper.DB_NAME).exists() && Utils.useFDE(this)) {
-            if (magiskVersionCode >= 1410) {
-                suDB.close();
-                Context de = createDeviceProtectedStorageContext();
-                de.moveDatabaseFrom(this, SuDatabaseHelper.DB_NAME);
-                suDB = new SuDatabaseHelper(de);
-            }
-        }
-
-        new LoadLocale(this).exec();
-
-        // Root actions
-        if (Shell.rootAccess()) {
-            if (hasNetwork && !Utils.itemExist(shell, BUSYBOXPATH + "/busybox")) {
-                try {
-                    // Force synchronous, make sure we have busybox to use
-                    new DownloadBusybox(this).exec().get();
-                } catch (InterruptedException | ExecutionException e) {
-                    e.printStackTrace();
-                }
-            }
-
-            try (InputStream in  = getAssets().open(Utils.UTIL_FUNCTIONS)) {
-                shell.loadInputStream(in);
-            } catch (IOException e) {
-                e.printStackTrace();
-            }
-
-            shell.su_raw(
-                    "export PATH=" + BUSYBOXPATH + ":$PATH",
-                    "mount_partitions",
-                    "BOOTIMAGE=",
-                    "find_boot_image",
-                    "migrate_boot_backup"
-            );
-
-            List<String> res = shell.su("echo \"$BOOTIMAGE\"");
-            if (Utils.isValidShellResponse(res)) {
-                bootBlock = res.get(0);
-            } else {
-                blockList = shell.su("find /dev/block -type b | grep -vE 'dm|ram|loop'");
-            }
-        }
-
-        // Write back default values
-        prefs.edit()
-                .putBoolean("dark_theme", isDarkTheme)
-                .putBoolean("magiskhide", magiskHide)
-                .putBoolean("notification", updateNotification)
-                .putBoolean("hosts", Utils.itemExist(shell, MAGISK_HOST_FILE))
-                .putBoolean("disable", Utils.itemExist(shell, MAGISK_DISABLE_FILE))
-                .putBoolean("su_reauth", suReauth)
-                .putString("su_request_timeout", String.valueOf(suRequestTimeout))
-                .putString("su_auto_response", String.valueOf(suResponseType))
-                .putString("su_notification", String.valueOf(suNotificationType))
-                .putString("su_access", String.valueOf(suAccessState))
-                .putString("multiuser_mode", String.valueOf(multiuserMode))
-                .putString("mnt_ns", String.valueOf(suNamespaceMode))
-                .putString("update_channel", String.valueOf(updateChannel))
-                .putString("locale", localeConfig)
-                .putString("boot_format", bootFormat)
-                .apply();
-
-        // Create notification channel on Android O
-        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
-            NotificationChannel channel = new NotificationChannel(NOTIFICATION_CHANNEL,
-                    getString(R.string.magisk_updates), NotificationManager.IMPORTANCE_DEFAULT);
-            getSystemService(NotificationManager.class).createNotificationChannel(channel);
-        }
-
-        LoadModules loadModuleTask = new LoadModules(this);
-        // Start update check job
-        if (hasNetwork) {
-            ComponentName service = new ComponentName(this, UpdateCheckService.class);
-            JobInfo jobInfo = new JobInfo.Builder(UPDATE_SERVICE_ID, service)
-                    .setRequiredNetworkType(JobInfo.NETWORK_TYPE_ANY)
-                    .setPersisted(true)
-                    .setPeriodic(8 * 60 * 60 * 1000)
-                    .build();
-            ((JobScheduler) getSystemService(Context.JOB_SCHEDULER_SERVICE)).schedule(jobInfo);
-            loadModuleTask.setCallBack(() -> new UpdateRepos(this, false).exec());
-        }
-        // Fire asynctasks
-        loadModuleTask.exec();
-
-    }
-
-    public void getMagiskInfo() {
-        List<String> ret;
-        Shell.getShell(this);
-        ret = shell.sh("su -v");
-        if (Utils.isValidShellResponse(ret)) {
-            suVersion = ret.get(0);
-            isSuClient = suVersion.toUpperCase().contains("MAGISK");
-        }
-        ret = shell.sh("magisk -v");
-        if (!Utils.isValidShellResponse(ret)) {
-            ret = shell.sh("getprop magisk.version");
-            if (Utils.isValidShellResponse(ret)) {
-                try {
-                    magiskVersionString = ret.get(0);
-                    magiskVersionCode = (int) Double.parseDouble(ret.get(0)) * 10;
-                } catch (NumberFormatException ignored) {}
-            }
-        } else {
-            magiskVersionString = ret.get(0).split(":")[0];
-            ret = shell.sh("magisk -V");
-            try {
-                magiskVersionCode = Integer.parseInt(ret.get(0));
-            } catch (NumberFormatException ignored) {}
-        }
-        ret = shell.sh("getprop " + DISABLE_INDICATION_PROP);
-        try {
-            disabled = Utils.isValidShellResponse(ret) && Integer.parseInt(ret.get(0)) != 0;
-        } catch (NumberFormatException e) {
-            disabled = false;
-        }
-        if (magiskVersionCode > 1435) {
-            ret = shell.su("resetprop -p " + MAGISKHIDE_PROP);
-        } else {
-            ret = shell.sh("getprop " + MAGISKHIDE_PROP);
-        }
-        try {
-            magiskHide = !Utils.isValidShellResponse(ret) || Integer.parseInt(ret.get(0)) != 0;
-        } catch (NumberFormatException e) {
-            magiskHide = true;
-        }
-    }
-}

app/src/main/java/com/topjohnwu/magisk/SplashActivity.java

@@ -1,24 +0,0 @@
-package com.topjohnwu.magisk;
-
-import android.content.Intent;
-import android.os.Bundle;
-
-import com.topjohnwu.magisk.components.Activity;
-
-public class SplashActivity extends Activity {
-
-    @Override
-    protected void onCreate(Bundle savedInstanceState) {
-        super.onCreate(savedInstanceState);
-
-        getMagiskManager().startup();
-
-        Intent intent = new Intent(this, MainActivity.class);
-        String section = getIntent().getStringExtra(MagiskManager.INTENT_SECTION);
-        if (section != null) {
-            intent.putExtra(MagiskManager.INTENT_SECTION, section);
-        }
-        startActivity(intent);
-        finish();
-    }
-}

app/src/main/java/com/topjohnwu/magisk/asyncs/CheckSafetyNet.java

@@ -1,84 +0,0 @@
-package com.topjohnwu.magisk.asyncs;
-
-import android.support.v4.app.FragmentActivity;
-
-import com.topjohnwu.jarsigner.ByteArrayStream;
-import com.topjohnwu.magisk.MagiskManager;
-import com.topjohnwu.magisk.utils.WebService;
-
-import java.io.BufferedOutputStream;
-import java.io.File;
-import java.io.FileOutputStream;
-import java.io.OutputStream;
-import java.lang.reflect.Proxy;
-import java.net.HttpURLConnection;
-
-import dalvik.system.DexClassLoader;
-
-public class CheckSafetyNet extends ParallelTask<Void, Void, Exception> {
-
-    public static final int SNET_VER = 2;
-
-    private static final String SNET_URL = "https://github.com/topjohnwu/MagiskManager/releases/download/v5.4.0/snet.apk";
-    private static final String PKG = "com.topjohnwu.snet";
-
-    private File dexPath;
-    private DexClassLoader loader;
-
-    public CheckSafetyNet(FragmentActivity activity) {
-        super(activity);
-        dexPath = new File(activity.getCacheDir().getParent() + "/snet", "snet.apk");
-    }
-
-    @Override
-    protected void onPreExecute() {
-        MagiskManager mm = getMagiskManager();
-        if (mm.snet_version != CheckSafetyNet.SNET_VER) {
-            getShell().sh("rm -rf " + dexPath.getParent());
-        }
-        mm.snet_version = CheckSafetyNet.SNET_VER;
-        mm.prefs.edit().putInt("snet_version", CheckSafetyNet.SNET_VER).apply();
-    }
-
-    @Override
-    protected Exception doInBackground(Void... voids) {
-        try {
-            if (!dexPath.exists()) {
-                HttpURLConnection conn = WebService.request(SNET_URL, null);
-                ByteArrayStream bas = new ByteArrayStream();
-                bas.readFrom(conn.getInputStream());
-                conn.disconnect();
-                dexPath.getParentFile().mkdir();
-                try (OutputStream out = new BufferedOutputStream(new FileOutputStream(dexPath))) {
-                    bas.writeTo(out);
-                    out.flush();
-                }
-            }
-            loader = new DexClassLoader(dexPath.toString(), dexPath.getParent(),
-                    null, ClassLoader.getSystemClassLoader());
-        } catch (Exception e) {
-            return e;
-        }
-        return null;
-    }
-
-    @Override
-    protected void onPostExecute(Exception err) {
-        try {
-            if (err != null) throw err;
-            Class<?> helperClazz = loader.loadClass(PKG + ".SafetyNetHelper");
-            Class<?> callbackClazz = loader.loadClass(PKG + ".SafetyNetCallback");
-            Object helper = helperClazz.getConstructors()[0].newInstance(
-                    getActivity(), Proxy.newProxyInstance(
-                            loader, new Class[] { callbackClazz }, (proxy, method, args) -> {
-                                getMagiskManager().safetyNetDone.publish(false, args[0]);
-                                return null;
-                            }));
-            helperClazz.getMethod("attest").invoke(helper);
-        } catch (Exception e) {
-            e.printStackTrace();
-            getMagiskManager().safetyNetDone.publish(false, -1);
-        }
-        super.onPostExecute(err);
-    }
-}

app/src/main/java/com/topjohnwu/magisk/asyncs/DownloadBusybox.java

@@ -1,64 +0,0 @@
-package com.topjohnwu.magisk.asyncs;
-
-import android.content.Context;
-import android.os.Build;
-
-import com.topjohnwu.magisk.MagiskManager;
-import com.topjohnwu.magisk.utils.Utils;
-import com.topjohnwu.magisk.utils.WebService;
-
-import java.io.BufferedInputStream;
-import java.io.File;
-import java.io.FileOutputStream;
-import java.io.IOException;
-import java.net.HttpURLConnection;
-
-public class DownloadBusybox extends ParallelTask<Void, Void, Void> {
-
-    private static final String BUSYBOX_ARM = "https://github.com/topjohnwu/ndk-busybox/releases/download/1.27.2/busybox-arm";
-    private static final String BUSYBOX_X86 = "https://github.com/topjohnwu/ndk-busybox/releases/download/1.27.2/busybox-x86";
-
-    private File busybox;
-
-    public DownloadBusybox(Context context) {
-        super(context);
-        busybox = new File(context.getCacheDir(), "busybox");
-    }
-
-    @Override
-    protected Void doInBackground(Void... voids) {
-        Context context = getMagiskManager();
-        Utils.removeItem(getShell(), context.getApplicationInfo().dataDir + "/busybox");
-        try {
-            FileOutputStream out  = new FileOutputStream(busybox);
-            HttpURLConnection conn = WebService.request(
-                    Build.SUPPORTED_32_BIT_ABIS[0].contains("x86") ?
-                            BUSYBOX_X86 :
-                            BUSYBOX_ARM,
-                    null
-            );
-            if (conn == null) throw new IOException();
-            BufferedInputStream bis = new BufferedInputStream(conn.getInputStream());
-            byte[] buffer = new byte[4096];
-            int len;
-            while ((len = bis.read(buffer)) != -1) {
-                out.write(buffer, 0, len);
-            }
-            out.close();
-            conn.disconnect();
-        } catch (IOException e) {
-            e.printStackTrace();
-        }
-        if (busybox.exists()) {
-            getShell().su(
-                    "rm -rf " + MagiskManager.BUSYBOXPATH,
-                    "mkdir -p " + MagiskManager.BUSYBOXPATH,
-                    "cp " + busybox + " " + MagiskManager.BUSYBOXPATH,
-                    "chmod -R 755 " + MagiskManager.BUSYBOXPATH,
-                    MagiskManager.BUSYBOXPATH + "/busybox --install -s " + MagiskManager.BUSYBOXPATH
-            );
-            busybox.delete();
-        }
-        return null;
-    }
-}

app/src/main/java/com/topjohnwu/magisk/asyncs/HideManager.java

@@ -1,115 +0,0 @@
-package com.topjohnwu.magisk.asyncs;
-
-import android.content.Context;
-import android.content.pm.PackageManager;
-import android.os.Environment;
-import android.widget.Toast;
-
-import com.topjohnwu.jarsigner.JarMap;
-import com.topjohnwu.magisk.MagiskManager;
-import com.topjohnwu.magisk.R;
-import com.topjohnwu.magisk.container.Policy;
-import com.topjohnwu.magisk.utils.Utils;
-import com.topjohnwu.magisk.utils.ZipUtils;
-
-import java.io.File;
-import java.util.List;
-import java.util.jar.JarEntry;
-
-public class HideManager extends ParallelTask<Void, Void, Boolean> {
-
-    private static final String UNHIDE_APK = "unhide.apk";
-    private static final String ANDROID_MANIFEST = "AndroidManifest.xml";
-    private static final byte[] UNHIDE_PKG_NAME = "com.topjohnwu.unhide\0".getBytes();
-
-    public HideManager(Context context) {
-        super(context);
-    }
-
-    @Override
-    protected void onPreExecute() {
-        getMagiskManager().toast(R.string.hide_manager_toast, Toast.LENGTH_SHORT);
-    }
-
-    @Override
-    protected Boolean doInBackground(Void... voids) {
-        MagiskManager mm = getMagiskManager();
-        if (mm == null)
-            return false;
-
-        // Generate a new unhide app with random package name
-        File unhideAPK = new File(Environment.getExternalStorageDirectory() + "/MagiskManager", "unhide.apk");
-        unhideAPK.getParentFile().mkdirs();
-        String pkg;
-
-        try {
-            JarMap asset = new JarMap(mm.getAssets().open(UNHIDE_APK));
-            JarEntry je = new JarEntry(ANDROID_MANIFEST);
-            byte xml[] = asset.getRawData(je);
-            int offset = -1;
-
-            // Linear search pattern offset
-            for (int i = 0; i < xml.length - UNHIDE_PKG_NAME.length; ++i) {
-                boolean match = true;
-                for (int j = 0; j < UNHIDE_PKG_NAME.length; ++j) {
-                    if (xml[i + j] != UNHIDE_PKG_NAME[j]) {
-                        match = false;
-                        break;
-                    }
-                }
-                if (match) {
-                    offset = i;
-                    break;
-                }
-            }
-            if (offset < 0)
-                return false;
-
-            // Patch binary XML with new package name
-            pkg = Utils.genPackageName("com.", UNHIDE_PKG_NAME.length - 1);
-            System.arraycopy(pkg.getBytes(), 0, xml, offset, pkg.length());
-            asset.getOutputStream(je).write(xml);
-
-            // Sign the APK
-            ZipUtils.signZip(mm, asset, unhideAPK, false);
-        } catch (Exception e) {
-            e.printStackTrace();
-            return false;
-        }
-
-        // Install the application
-        List<String> ret = getShell().su("pm install " + unhideAPK + ">/dev/null && echo true || echo false");
-        unhideAPK.delete();
-        if (!Utils.isValidShellResponse(ret) || !Boolean.parseBoolean(ret.get(0)))
-            return false;
-
-        try {
-            // Allow the application to gain root by default
-            PackageManager pm = mm.getPackageManager();
-            int uid = pm.getApplicationInfo(pkg, 0).uid;
-            Policy policy = new Policy(uid, pm);
-            policy.policy = Policy.ALLOW;
-            policy.notification = false;
-            policy.logging = false;
-            mm.suDB.addPolicy(policy);
-        } catch (PackageManager.NameNotFoundException e) {
-            e.printStackTrace();
-            return false;
-        }
-
-        // Hide myself!
-        getShell().su_raw("pm hide " + mm.getPackageName());
-        return true;
-    }
-
-    @Override
-    protected void onPostExecute(Boolean b) {
-        MagiskManager mm = getMagiskManager();
-        if (mm == null)
-            return;
-        if (!b) {
-            mm.toast(R.string.hide_manager_fail_toast, Toast.LENGTH_LONG);
-        }
-        super.onPostExecute(b);
-    }
-}

app/src/main/java/com/topjohnwu/magisk/asyncs/InstallMagisk.java

@@ -1,230 +0,0 @@
-package com.topjohnwu.magisk.asyncs;
-
-import android.app.Activity;
-import android.net.Uri;
-import android.os.Build;
-import android.os.Environment;
-import android.text.TextUtils;
-
-import com.topjohnwu.magisk.MagiskManager;
-import com.topjohnwu.magisk.container.AdaptiveList;
-import com.topjohnwu.magisk.container.TarEntry;
-import com.topjohnwu.magisk.utils.Shell;
-import com.topjohnwu.magisk.utils.Utils;
-import com.topjohnwu.magisk.utils.ZipUtils;
-
-import org.kamranzafar.jtar.TarInputStream;
-import org.kamranzafar.jtar.TarOutputStream;
-
-import java.io.BufferedInputStream;
-import java.io.BufferedOutputStream;
-import java.io.File;
-import java.io.FileInputStream;
-import java.io.FileNotFoundException;
-import java.io.FileOutputStream;
-import java.io.IOException;
-import java.io.InputStream;
-import java.io.OutputStream;
-import java.util.Arrays;
-import java.util.List;
-
-public class InstallMagisk extends ParallelTask<Void, Void, Boolean> {
-
-    private static final int PATCH_MODE = 0;
-    private static final int DIRECT_MODE = 1;
-
-    private Uri mBootImg, mZip;
-    private AdaptiveList<String> mList;
-    private String mBootLocation;
-    private boolean mKeepEnc, mKeepVerity;
-    private int mode;
-
-    private InstallMagisk(Activity context, AdaptiveList<String> list, Uri zip, boolean enc, boolean verity) {
-        super(context);
-        mList = list;
-        mZip = zip;
-        mKeepEnc = enc;
-        mKeepVerity = verity;
-    }
-
-    public InstallMagisk(Activity context, AdaptiveList<String> list, Uri zip, boolean enc, boolean verity, Uri boot) {
-        this(context, list, zip, enc, verity);
-        mBootImg = boot;
-        mode = PATCH_MODE;
-    }
-
-    public InstallMagisk(Activity context, AdaptiveList<String> list, Uri zip, boolean enc, boolean verity, String boot) {
-        this(context, list, zip, enc, verity);
-        mBootLocation = boot;
-        mode = DIRECT_MODE;
-    }
-
-    @Override
-    protected void onPreExecute() {
-        // UI updates must run in the UI thread
-        mList.setCallback(this::publishProgress);
-    }
-
-    @Override
-    protected void onProgressUpdate(Void... values) {
-        mList.updateView();
-    }
-
-    @Override
-    protected Boolean doInBackground(Void... voids) {
-        MagiskManager mm = getMagiskManager();
-        if (mm == null) return false;
-
-        File install = new File(Utils.getEncContext(mm).getFilesDir().getParent(), "install");
-        getShell().sh_raw("rm -rf " + install);
-
-        List<String> abis = Arrays.asList(Build.SUPPORTED_ABIS);
-        String arch;
-        if (abis.contains("x86_64")) arch = "x64";
-        else if (abis.contains("arm64-v8a")) arch = "arm64";
-        else if (abis.contains("x86")) arch = "x86";
-        else arch = "arm";
-        mList.add("- Device platform: " + arch);
-
-        try {
-            // Unzip files
-            mList.add("- Extracting files");
-            try (InputStream in = mm.getContentResolver().openInputStream(mZip)) {
-                if (in == null) throw new FileNotFoundException();
-                BufferedInputStream buf = new BufferedInputStream(in);
-                buf.mark(Integer.MAX_VALUE);
-                ZipUtils.unzip(buf, install, arch + "/", true);
-                buf.reset();
-                ZipUtils.unzip(buf, install, "common/", true);
-                buf.reset();
-                ZipUtils.unzip(buf, install, "chromeos/", false);
-                buf.reset();
-                ZipUtils.unzip(buf, install, "META-INF/com/google/android/update-binary", true);
-            } catch (FileNotFoundException e) {
-                mList.add("! Invalid Uri");
-                throw e;
-            } catch (Exception e) {
-                mList.add("! Cannot unzip zip");
-                throw e;
-            }
-
-            File boot;
-            switch (mode) {
-                case PATCH_MODE:
-                    boot = new File(install, "boot.img");
-                    // Copy boot image to local
-                    try (
-                        InputStream in = mm.getContentResolver().openInputStream(mBootImg);
-                        OutputStream out = new FileOutputStream(boot)
-                    ) {
-                        InputStream source;
-                        if (in == null) throw new FileNotFoundException();
-
-                        if (Utils.getNameFromUri(mm, mBootImg).endsWith(".tar")) {
-                            // Extract boot.img from tar
-                            TarInputStream tar = new TarInputStream(new BufferedInputStream(in));
-                            org.kamranzafar.jtar.TarEntry entry;
-                            while ((entry = tar.getNextEntry()) != null) {
-                                if (entry.getName().equals("boot.img"))
-                                    break;
-                            }
-                            source = tar;
-                        } else {
-                            // Direct copy raw image
-                            source = new BufferedInputStream(in);
-                        }
-                        byte buffer[] = new byte[1024];
-                        int length;
-                        while ((length = source.read(buffer)) > 0)
-                            out.write(buffer, 0, length);
-                    } catch (FileNotFoundException e) {
-                        mList.add("! Invalid Uri");
-                        throw e;
-                    } catch (IOException e) {
-                        mList.add("! Copy failed");
-                        throw e;
-                    }
-                    break;
-                case DIRECT_MODE:
-                    boot = new File(mBootLocation);
-                    break;
-                default:
-                    return false;
-            }
-
-            mList.add("- Use boot image: " + boot);
-
-            Shell shell;
-            if (mode == PATCH_MODE && Shell.rootAccess()) {
-                // Force non-root shell
-                shell = Shell.getShell("sh");
-             } else {
-                shell = getShell();
-            }
-
-            // Patch boot image
-            shell.sh(mList,
-                    "cd " + install,
-                    "KEEPFORCEENCRYPT=" + mKeepEnc + " KEEPVERITY=" + mKeepVerity + " sh " +
-                            "update-binary indep boot_patch.sh " + boot +
-                            " && echo 'Success!' || echo 'Failed!'"
-            );
-
-            if (!TextUtils.equals(mList.get(mList.size() - 1), "Success!"))
-                return false;
-
-            File patched_boot = new File(install, "new-boot.img");
-            mList.add("");
-            switch (mode) {
-                case PATCH_MODE:
-                    File dest = new File(Environment.getExternalStorageDirectory() + "/MagiskManager/patched_boot" + mm.bootFormat);
-                    dest.getParentFile().mkdirs();
-                    switch (mm.bootFormat) {
-                        case ".img":
-                            getShell().sh_raw("cp -f " + patched_boot + " " + dest);
-                            break;
-                        case ".img.tar":
-                            TarOutputStream tar = new TarOutputStream(new BufferedOutputStream(new FileOutputStream(dest)));
-                            tar.putNextEntry(new TarEntry(patched_boot, "boot.img"));
-                            byte buffer[] = new byte[4096];
-                            BufferedInputStream in = new BufferedInputStream(new FileInputStream(patched_boot));
-                            int len;
-                            while ((len = in.read(buffer)) != -1) {
-                                tar.write(buffer, 0, len);
-                            }
-                            tar.flush();
-                            tar.close();
-                            in.close();
-                            break;
-                    }
-                    mList.add("*********************************");
-                    mList.add(" Patched Boot Image is placed in ");
-                    mList.add(" " + dest + " ");
-                    mList.add("*********************************");
-                    break;
-                case DIRECT_MODE:
-                    // Direct flash boot image
-                    getShell().su(mList, "flash_boot_image " + patched_boot + " " + mBootLocation);
-                    break;
-                default:
-                    return false;
-            }
-
-            // Finals
-            getShell().sh_raw(
-                    "cd " + install,
-                    "mv bin/busybox busybox",
-                    "rm -rf bin *.img update-binary",
-                    "cd /");
-        } catch (Exception e) {
-            e.printStackTrace();
-            return false;
-        }
-        return true;
-    }
-
-    @Override
-    protected void onPostExecute(Boolean result) {
-        super.onPostExecute(result);
-    }
-}

app/src/main/java/com/topjohnwu/magisk/asyncs/MarkDownWindow.java

@@ -1,47 +0,0 @@
-package com.topjohnwu.magisk.asyncs;
-
-import android.app.Activity;
-import android.support.v7.app.AlertDialog;
-import android.webkit.WebView;
-
-import com.topjohnwu.magisk.R;
-import com.topjohnwu.magisk.utils.WebService;
-
-import org.commonmark.node.Node;
-import org.commonmark.parser.Parser;
-import org.commonmark.renderer.html.HtmlRenderer;
-
-public class MarkDownWindow extends ParallelTask<Void, Void, String> {
-
-    private String mTitle, mUrl;
-
-    public MarkDownWindow(Activity context, String title, String url) {
-        super(context);
-        mTitle = title;
-        mUrl = url;
-    }
-
-    @Override
-    protected String doInBackground(Void... voids) {
-        String md = WebService.getString(mUrl);
-        Parser parser = Parser.builder().build();
-        HtmlRenderer renderer = HtmlRenderer.builder().build();
-        Node doc = parser.parse(md);
-        return String.format(
-                "<link rel='stylesheet' type='text/css' href='file:///android_asset/%s.css'/> %s",
-                getMagiskManager().isDarkTheme ? "dark" : "light", renderer.render(doc));
-    }
-
-    @Override
-    protected void onPostExecute(String html) {
-        AlertDialog.Builder alert = new AlertDialog.Builder(getActivity());
-        alert.setTitle(mTitle);
-
-        WebView wv = new WebView(getActivity());
-        wv.loadDataWithBaseURL("fake://", html, "text/html", "UTF-8", null);
-
-        alert.setView(wv);
-        alert.setNegativeButton(R.string.close, (dialog, id) -> dialog.dismiss());
-        alert.show();
-    }
-}

app/src/main/java/com/topjohnwu/magisk/asyncs/RestoreStockBoot.java

@@ -1,40 +0,0 @@
-package com.topjohnwu.magisk.asyncs;
-
-import android.content.Context;
-import android.widget.Toast;
-
-import com.topjohnwu.magisk.R;
-import com.topjohnwu.magisk.utils.Utils;
-
-import java.util.List;
-
-public class RestoreStockBoot extends ParallelTask<Void, Void, Boolean> {
-
-    private String mBoot;
-
-    public RestoreStockBoot(Context context, String boot) {
-        super(context);
-        mBoot = boot;
-    }
-
-    @Override
-    protected Boolean doInBackground(Void... voids) {
-        List<String> ret = getShell().su("cat /init.magisk.rc | grep STOCKSHA1");
-        if (!Utils.isValidShellResponse(ret))
-            return false;
-        String stock_boot = "/data/stock_boot_" + ret.get(0).substring(ret.get(0).indexOf('=') + 1) + ".img.gz";
-        if (!Utils.itemExist(getShell(), stock_boot))
-            return false;
-        getShell().su_raw("flash_boot_image " + stock_boot + " " + mBoot);
-        return true;
-    }
-
-    @Override
-    protected void onPostExecute(Boolean result) {
-        if (result) {
-            getMagiskManager().toast(R.string.restore_done, Toast.LENGTH_SHORT);
-        } else {
-            getMagiskManager().toast(R.string.restore_fail, Toast.LENGTH_LONG);
-        }
-    }
-}

app/src/main/java/com/topjohnwu/magisk/components/Activity.java

@@ -1,79 +0,0 @@
-package com.topjohnwu.magisk.components;
-
-import android.content.pm.PackageManager;
-import android.content.res.Configuration;
-import android.os.Bundle;
-import android.support.annotation.NonNull;
-import android.support.annotation.Nullable;
-import android.support.v7.app.AppCompatActivity;
-import android.view.WindowManager;
-
-import com.topjohnwu.magisk.MagiskManager;
-import com.topjohnwu.magisk.R;
-import com.topjohnwu.magisk.utils.Shell;
-import com.topjohnwu.magisk.utils.Topic;
-
-public class Activity extends AppCompatActivity {
-
-    private Runnable permissionGrantCallback;
-
-    public Activity() {
-        super();
-        Configuration configuration = new Configuration();
-        configuration.setLocale(MagiskManager.locale);
-        applyOverrideConfiguration(configuration);
-    }
-
-    @Override
-    protected void onCreate(@Nullable Bundle savedInstanceState) {
-        super.onCreate(savedInstanceState);
-        if (this instanceof Topic.Subscriber) {
-            ((Topic.Subscriber) this).subscribeTopics();
-        }
-    }
-
-    @Override
-    protected void onDestroy() {
-        if (this instanceof Topic.Subscriber) {
-            ((Topic.Subscriber) this).unsubscribeTopics();
-        }
-        super.onDestroy();
-    }
-
-    @Override
-    public void onRequestPermissionsResult(int requestCode, @NonNull String[] permissions, @NonNull int[] grantResults) {
-        if (grantResults.length > 0 && grantResults[0] == PackageManager.PERMISSION_GRANTED) {
-            if (permissionGrantCallback != null) {
-                permissionGrantCallback.run();
-            }
-        }
-        permissionGrantCallback = null;
-    }
-
-    public void setPermissionGrantCallback(Runnable callback) {
-        permissionGrantCallback = callback;
-    }
-
-    public MagiskManager getMagiskManager() {
-        return (MagiskManager) super.getApplicationContext();
-    }
-
-    public Shell getShell() {
-        return Shell.getShell(this);
-    }
-
-    protected void setFloating() {
-        boolean isTablet = getResources().getBoolean(R.bool.isTablet);
-        if (isTablet) {
-            WindowManager.LayoutParams params = getWindow().getAttributes();
-            params.height = getResources().getDimensionPixelSize(R.dimen.floating_height);
-            params.width = getResources().getDimensionPixelSize(R.dimen.floating_width);
-            params.alpha = 1.0f;
-            params.dimAmount = 0.6f;
-            params.flags |= 2;
-            getWindow().setAttributes(params);
-            setFinishOnTouchOutside(true);
-        }
-    }
-
-}

app/src/main/java/com/topjohnwu/magisk/container/AdaptiveList.java

@@ -1,36 +0,0 @@
-package com.topjohnwu.magisk.container;
-
-import android.support.v7.widget.RecyclerView;
-
-import java.util.ArrayList;
-
-public class AdaptiveList<E> extends ArrayList<E> {
-
-    private Runnable callback;
-    private RecyclerView mView;
-
-    public AdaptiveList(RecyclerView v) {
-        mView = v;
-    }
-
-    public void updateView() {
-        mView.getAdapter().notifyDataSetChanged();
-        mView.scrollToPosition(mView.getAdapter().getItemCount() - 1);
-    }
-
-    public void setCallback(Runnable cb) {
-        callback = cb;
-    }
-
-    public boolean add(E e) {
-        boolean ret = super.add(e);
-        if (ret) {
-            if (callback == null) {
-                updateView();
-            } else {
-                callback.run();
-            }
-        }
-        return ret;
-    }
-}

app/src/main/java/com/topjohnwu/magisk/container/InputStreamWrapper.java

@@ -1,59 +0,0 @@
-package com.topjohnwu.magisk.container;
-
-import android.support.annotation.NonNull;
-
-import java.io.IOException;
-import java.io.InputStream;
-
-public class InputStreamWrapper extends InputStream {
-    private InputStream in;
-
-    public InputStreamWrapper(InputStream in) {
-        this.in = in;
-    }
-
-    @Override
-    public int available() throws IOException {
-        return in.available();
-    }
-
-    @Override
-    public void close() throws IOException {
-        in.close();
-    }
-
-    @Override
-    public synchronized void mark(int readlimit) {
-        in.mark(readlimit);
-    }
-
-    @Override
-    public boolean markSupported() {
-        return in.markSupported();
-    }
-
-    @Override
-    public synchronized int read() throws IOException {
-        return in.read();
-    }
-
-    @Override
-    public int read(@NonNull byte[] b) throws IOException {
-        return read(b, 0, b.length);
-    }
-
-    @Override
-    public synchronized int read(@NonNull byte[] b, int off, int len) throws IOException {
-        return in.read(b, off, len);
-    }
-
-    @Override
-    public synchronized void reset() throws IOException {
-        in.reset();
-    }
-
-    @Override
-    public long skip(long n) throws IOException {
-        return in.skip(n);
-    }
-}

app/src/main/java/com/topjohnwu/magisk/database/SuDatabaseHelper.java

@@ -1,265 +0,0 @@
-package com.topjohnwu.magisk.database;
-
-import android.content.ContentValues;
-import android.content.Context;
-import android.content.pm.PackageManager;
-import android.database.Cursor;
-import android.database.DatabaseUtils;
-import android.database.sqlite.SQLiteDatabase;
-import android.database.sqlite.SQLiteOpenHelper;
-import android.text.TextUtils;
-
-import com.topjohnwu.magisk.MagiskManager;
-import com.topjohnwu.magisk.container.Policy;
-import com.topjohnwu.magisk.container.SuLogEntry;
-import com.topjohnwu.magisk.utils.Utils;
-
-import java.io.File;
-import java.text.DateFormat;
-import java.util.ArrayList;
-import java.util.Collections;
-import java.util.Date;
-import java.util.List;
-
-public class SuDatabaseHelper extends SQLiteOpenHelper {
-
-    public static final String ROOT_ACCESS = "root_access";
-    public static final int ROOT_ACCESS_DISABLED = 0;
-    public static final int ROOT_ACCESS_APPS_ONLY = 1;
-    public static final int ROOT_ACCESS_ADB_ONLY = 2;
-    public static final int ROOT_ACCESS_APPS_AND_ADB = 3;
-
-    public static final String MULTIUSER_MODE = "multiuser_mode";
-    public static final int MULTIUSER_MODE_OWNER_ONLY = 0;
-    public static final int MULTIUSER_MODE_OWNER_MANAGED = 1;
-    public static final int MULTIUSER_MODE_USER = 2;
-
-    public static final String MNT_NS = "mnt_ns";
-    public static final int NAMESPACE_MODE_GLOBAL = 0;
-    public static final int NAMESPACE_MODE_REQUESTER = 1;
-    public static final int NAMESPACE_MODE_ISOLATE = 2;
-
-    public static final String DB_NAME = "su.db";
-    private static final int DATABASE_VER = 3;
-    private static final String POLICY_TABLE = "policies";
-    private static final String LOG_TABLE = "logs";
-    private static final String SETTINGS_TABLE = "settings";
-
-    private MagiskManager mm;
-    private PackageManager pm;
-    private SQLiteDatabase mDb;
-
-    public SuDatabaseHelper(Context context) {
-        super(context, DB_NAME, null, DATABASE_VER);
-        mm = Utils.getMagiskManager(context);
-        pm = context.getPackageManager();
-        mDb = getWritableDatabase();
-        cleanup();
-    }
-
-    @Override
-    public void onCreate(SQLiteDatabase db) {
-        onUpgrade(db, 0, DATABASE_VER);
-    }
-
-    @Override
-    public void onUpgrade(SQLiteDatabase db, int oldVersion, int newVersion) {
-        if (oldVersion == 0) {
-            createTables(db);
-            oldVersion = 2;
-        }
-        if (oldVersion == 1) {
-            // We're dropping column app_name, rename and re-construct table
-            db.execSQL("ALTER TABLE " + POLICY_TABLE + " RENAME TO " + POLICY_TABLE + "_old");
-
-            // Create the new tables
-            createTables(db);
-
-            // Migrate old data to new tables
-            db.execSQL(
-                    "INSERT INTO " + POLICY_TABLE + " SELECT " +
-                    "uid, package_name, policy, until, logging, notification " +
-                    "FROM " + POLICY_TABLE + "_old");
-            db.execSQL("DROP TABLE " + POLICY_TABLE + "_old");
-
-            File oldDB = mm.getDatabasePath("sulog.db");
-            if (oldDB.exists()) {
-                migrateLegacyLogList(oldDB, db);
-                mm.deleteDatabase("sulog.db");
-            }
-            ++oldVersion;
-        }
-        if (oldVersion == 2) {
-            db.execSQL("UPDATE " + LOG_TABLE + " SET time=time*1000");
-            ++oldVersion;
-        }
-    }
-
-    private void createTables(SQLiteDatabase db) {
-        // Policies
-        db.execSQL(
-                "CREATE TABLE IF NOT EXISTS " + POLICY_TABLE + " " +
-                "(uid INT, package_name TEXT, policy INT, " +
-                "until INT, logging INT, notification INT, " +
-                "PRIMARY KEY(uid))");
-
-        // Logs
-        db.execSQL(
-                "CREATE TABLE IF NOT EXISTS " + LOG_TABLE + " " +
-                "(from_uid INT, package_name TEXT, app_name TEXT, from_pid INT, " +
-                "to_uid INT, action INT, time INT, command TEXT)");
-
-        // Settings
-        db.execSQL(
-                "CREATE TABLE IF NOT EXISTS " + SETTINGS_TABLE + " " +
-                "(key TEXT, value INT, PRIMARY KEY(key))");
-    }
-
-    private void cleanup() {
-        // Clear outdated policies
-        mDb.delete(POLICY_TABLE, "until > 0 AND until < ?",
-                new String[] { String.valueOf(System.currentTimeMillis() / 1000) });
-        // Clear outdated logs
-        mDb.delete(LOG_TABLE, "time < ?", new String[] { String.valueOf(
-                System.currentTimeMillis() - mm.suLogTimeout * 86400000) });
-    }
-
-    public void deletePolicy(Policy policy) {
-        deletePolicy(policy.packageName);
-    }
-
-    public void deletePolicy(String pkg) {
-        mDb.delete(POLICY_TABLE, "package_name=?", new String[] { pkg });
-    }
-
-    public void deletePolicy(int uid) {
-        mDb.delete(POLICY_TABLE, "uid=?", new String[]{String.valueOf(uid)});
-    }
-
-    public Policy getPolicy(int uid) {
-        Policy policy = null;
-        try (Cursor c = mDb.query(POLICY_TABLE, null, "uid=?", new String[] { String.valueOf(uid) }, null, null, null)) {
-            if (c.moveToNext()) {
-                policy = new Policy(c, pm);
-            }
-        } catch (PackageManager.NameNotFoundException e) {
-            deletePolicy(uid);
-            return null;
-        }
-        return policy;
-    }
-
-    public Policy getPolicy(String pkg) {
-        Policy policy = null;
-        try (Cursor c = mDb.query(POLICY_TABLE, null, "package_name=?", new String[] { pkg }, null, null, null)) {
-            if (c.moveToNext()) {
-                policy = new Policy(c, pm);
-            }
-        } catch (PackageManager.NameNotFoundException e) {
-            deletePolicy(pkg);
-            return null;
-        }
-        return policy;
-    }
-
-    public void addPolicy(Policy policy) {
-        mDb.replace(POLICY_TABLE, null, policy.getContentValues());
-    }
-
-    public void updatePolicy(Policy policy) {
-        mDb.update(POLICY_TABLE, policy.getContentValues(), "package_name=?",
-                new String[] { policy.packageName });
-    }
-
-    public List<Policy> getPolicyList(PackageManager pm) {
-        try (Cursor c = mDb.query(POLICY_TABLE, null, null, null, null, null, null)) {
-            List<Policy> ret = new ArrayList<>(c.getCount());
-            while (c.moveToNext()) {
-                try {
-                    Policy policy = new Policy(c, pm);
-                    // The application changed UID for some reason, check user config
-                    if (policy.info.uid != policy.uid) {
-                        if (mm.suReauth) {
-                            // Reauth required, remove from DB
-                            deletePolicy(policy);
-                            continue;
-                        } else {
-                            // No reauth, update to use the new UID
-                            policy.uid = policy.info.uid;
-                            updatePolicy(policy);
-                        }
-                    }
-                    ret.add(policy);
-                } catch (PackageManager.NameNotFoundException e) {
-                    // The app no longer exist, remove from DB
-                    deletePolicy(c.getInt(c.getColumnIndex("uid")));
-                }
-            }
-            Collections.sort(ret);
-            return ret;
-        }
-    }
-
-    public List<List<Integer>> getLogStructure() {
-        try (Cursor c = mDb.query(LOG_TABLE, new String[] { "time" }, null, null, null, null, "time DESC")) {
-            List<List<Integer>> ret = new ArrayList<>();
-            List<Integer> list = null;
-            String dateString = null, newString;
-            while (c.moveToNext()) {
-                Date date = new Date(c.getLong(c.getColumnIndex("time")));
-                newString = DateFormat.getDateInstance(DateFormat.MEDIUM, MagiskManager.locale).format(date);
-                if (!TextUtils.equals(dateString, newString)) {
-                    dateString = newString;
-                    list = new ArrayList<>();
-                    ret.add(list);
-                }
-                list.add(c.getPosition());
-            }
-            return ret;
-        }
-    }
-
-    public Cursor getLogCursor() {
-        return getLogCursor(mDb);
-    }
-
-    public Cursor getLogCursor(SQLiteDatabase db) {
-        return db.query(LOG_TABLE, null, null, null, null, null, "time DESC");
-    }
-
-    private void migrateLegacyLogList(File oldDB, SQLiteDatabase newDB) {
-        try (SQLiteDatabase oldDb = SQLiteDatabase.openDatabase(oldDB.getPath(), null, SQLiteDatabase.OPEN_READWRITE);
-             Cursor c = getLogCursor(oldDb)) {
-            while (c.moveToNext()) {
-                ContentValues values = new ContentValues();
-                DatabaseUtils.cursorRowToContentValues(c, values);
-                newDB.insert(LOG_TABLE, null, values);
-            }
-        }
-    }
-
-    public void addLog(SuLogEntry log) {
-        mDb.insert(LOG_TABLE, null, log.getContentValues());
-    }
-
-    public void clearLogs() {
-        mDb.delete(LOG_TABLE, null, null);
-    }
-
-    public void setSettings(String key, int value) {
-        ContentValues data = new ContentValues();
-        data.put("key", key);
-        data.put("value", value);
-        mDb.replace(SETTINGS_TABLE, null, data);
-    }
-
-    public int getSettings(String key, int defaultValue) {
-        int value = defaultValue;
-        try (Cursor c = mDb.query(SETTINGS_TABLE, null, "key=?",new String[] { key }, null, null, null)) {
-            if (c.moveToNext()) {
-                value = c.getInt(c.getColumnIndex("value"));
-            }
-        }
-        return value;
-    }
-}

app/src/main/java/com/topjohnwu/magisk/receivers/PackageReceiver.java

@@ -1,40 +0,0 @@
-package com.topjohnwu.magisk.receivers;
-
-import android.content.BroadcastReceiver;
-import android.content.Context;
-import android.content.Intent;
-
-import com.topjohnwu.magisk.MagiskManager;
-import com.topjohnwu.magisk.container.Policy;
-import com.topjohnwu.magisk.utils.Utils;
-
-public class PackageReceiver extends BroadcastReceiver {
-    @Override
-    public void onReceive(Context context, Intent intent) {
-        MagiskManager magiskManager = Utils.getMagiskManager(context);
-
-        String pkg = intent.getData().getEncodedSchemeSpecificPart();
-        Policy policy = magiskManager.suDB.getPolicy(pkg);
-        if (policy == null)
-            return;
-
-        switch (intent.getAction()) {
-            case Intent.ACTION_PACKAGE_REPLACED:
-                // This will only work pre-O
-                if (magiskManager.suReauth) {
-                    magiskManager.suDB.deletePolicy(policy);
-                } else {
-                    int uid = intent.getIntExtra(Intent.EXTRA_UID, -1);
-                    // Update the UID if available
-                    if (uid > 0) {
-                        policy.uid = uid % 100000;
-                    }
-                    magiskManager.suDB.updatePolicy(policy);
-                }
-                break;
-            case Intent.ACTION_PACKAGE_FULLY_REMOVED:
-                magiskManager.suDB.deletePolicy(policy);
-                break;
-        }
-    }
-}

app/src/main/java/com/topjohnwu/magisk/services/OnBootIntentService.java

@@ -1,34 +0,0 @@
-package com.topjohnwu.magisk.services;
-
-import android.app.IntentService;
-import android.content.Intent;
-import android.os.Build;
-import android.support.v7.app.NotificationCompat;
-
-import com.topjohnwu.magisk.R;
-
-public class OnBootIntentService extends IntentService {
-
-    private static final int ONBOOT_NOTIFICATION_ID = 3;
-
-    public OnBootIntentService() {
-        super("OnBootIntentService");
-    }
-
-    @Override
-    public void onCreate() {
-        super.onCreate();
-        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
-            NotificationCompat.Builder builder = new NotificationCompat.Builder(this);
-            builder.setSmallIcon(R.drawable.ic_magisk)
-                    .setContentTitle("onBoot")
-                    .setContentText("Running onBoot operations...");
-            startForeground(ONBOOT_NOTIFICATION_ID, builder.build());
-        }
-    }
-
-    @Override
-    protected void onHandleIntent(Intent intent) {
-        // Currently nothing to do
-    }
-}

app/src/main/java/com/topjohnwu/magisk/superuser/RequestActivity.java

@@ -1,24 +0,0 @@
-package com.topjohnwu.magisk.superuser;
-
-import android.content.Intent;
-import android.os.Bundle;
-
-import com.topjohnwu.magisk.components.Activity;
-
-public class RequestActivity extends Activity {
-
-    @Override
-    protected void onCreate(Bundle savedInstanceState) {
-        super.onCreate(savedInstanceState);
-
-        Intent intent = getIntent();
-        if (intent == null) {
-            finish();
-            return;
-        }
-
-        intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK).setClass(this, SuRequestActivity.class);
-        startActivity(intent);
-        finish();
-    }
-}

app/src/main/java/com/topjohnwu/magisk/utils/Shell.java

@@ -1,225 +0,0 @@
-package com.topjohnwu.magisk.utils;
-
-import android.content.Context;
-import android.text.TextUtils;
-
-import com.topjohnwu.magisk.MagiskManager;
-
-import java.io.BufferedReader;
-import java.io.DataInputStream;
-import java.io.DataOutputStream;
-import java.io.IOException;
-import java.io.InputStream;
-import java.io.InputStreamReader;
-import java.util.ArrayList;
-import java.util.Collection;
-import java.util.List;
-
-/**
- * Modified by topjohnwu, based on Chainfire's libsuperuser
- */
-
-public class Shell {
-
-    // -1 = problematic/unknown issue; 0 = not rooted; 1 = properly rooted
-    public static int rootStatus;
-
-    private final Process shellProcess;
-    private final DataOutputStream STDIN;
-    private final DataInputStream STDOUT;
-
-    private boolean isValid;
-
-    private void testRootShell(DataOutputStream in, DataInputStream out) throws IOException {
-        in.write(("id\n").getBytes("UTF-8"));
-        in.flush();
-        String s = new BufferedReader(new InputStreamReader(out)).readLine();
-        if (TextUtils.isEmpty(s) || !s.contains("uid=0")) {
-            in.close();
-            out.close();
-            throw new IOException();
-        }
-    }
-
-    private Shell() {
-        rootStatus = 1;
-        Process process = null;
-        DataOutputStream in = null;
-        DataInputStream out = null;
-
-        try {
-            // Try getting global namespace
-            process = Runtime.getRuntime().exec("su --mount-master");
-            in = new DataOutputStream(process.getOutputStream());
-            out = new DataInputStream(process.getInputStream());
-            testRootShell(in, out);
-        } catch (IOException e) {
-            // Feature not implemented, normal root shell
-            try {
-                process = Runtime.getRuntime().exec("su");
-                in = new DataOutputStream(process.getOutputStream());
-                out = new DataInputStream(process.getInputStream());
-                testRootShell(in, out);
-            } catch (IOException e1) {
-                rootStatus = 0;
-            }
-        }
-
-        if (!rootAccess()) {
-            // Try to gain non-root sh
-            try {
-                process = Runtime.getRuntime().exec("sh");
-                in = new DataOutputStream(process.getOutputStream());
-                out = new DataInputStream(process.getInputStream());
-            } catch (IOException e) {
-                // Nothing works....
-                shellProcess = null;
-                STDIN = null;
-                STDOUT = null;
-                isValid = false;
-                return;
-            }
-        }
-
-        isValid = true;
-        shellProcess = process;
-        STDIN = in;
-        STDOUT = out;
-        sh_raw("umask 022");
-    }
-
-    private Shell(String command) {
-        Process process;
-        DataOutputStream in;
-        DataInputStream out;
-
-        try {
-            process = Runtime.getRuntime().exec(command);
-            in = new DataOutputStream(process.getOutputStream());
-            out = new DataInputStream(process.getInputStream());
-        } catch (IOException e) {
-            // Nothing works....
-            shellProcess = null;
-            STDIN = null;
-            STDOUT = null;
-            isValid = false;
-            return;
-        }
-
-        isValid = true;
-        shellProcess = process;
-        STDIN = in;
-        STDOUT = out;
-    }
-
-    public static Shell getShell() {
-        return new Shell();
-    }
-
-    public static Shell getShell(String command) {
-        return new Shell(command);
-    }
-
-    public static Shell getShell(Context context) {
-        MagiskManager magiskManager = Utils.getMagiskManager(context);
-        if (magiskManager.shell == null || !magiskManager.shell.isValid) {
-            // Get new shell if needed
-            magiskManager.shell = getShell();
-        }
-        return magiskManager.shell;
-    }
-
-    public static boolean rootAccess() {
-        return rootStatus > 0;
-    }
-
-    public void loadInputStream(InputStream in) {
-        try {
-            int read;
-            byte[] bytes = new byte[4096];
-            while ((read = in.read(bytes)) != -1) {
-                STDIN.write(bytes, 0, read);
-            }
-            STDIN.flush();
-        } catch (IOException e) {
-            e.printStackTrace();
-        }
-    }
-
-    public List<String> sh(String... commands) {
-        List<String> res = new ArrayList<>();
-        if (!isValid) return res;
-        sh(res, commands);
-        return res;
-    }
-
-    public void sh_raw(String... commands) {
-        sh_raw(false, commands);
-    }
-
-    public void sh_raw(boolean stdout, String... commands) {
-        if (!isValid) return;
-        synchronized (shellProcess) {
-            try {
-                for (String command : commands) {
-                    Logger.shell(command);
-                    STDIN.write((command + (stdout ? "\n" : " >/dev/null\n")).getBytes("UTF-8"));
-                    STDIN.flush();
-                }
-            } catch (IOException e) {
-                e.printStackTrace();
-                shellProcess.destroy();
-                isValid = false;
-            }
-        }
-    }
-
-    public void sh(Collection<String> output, String... commands) {
-        if (!isValid) return;
-        try {
-            shellProcess.exitValue();
-            isValid = false;
-            return;  // The process is dead, return
-        } catch (IllegalThreadStateException ignored) {
-            // This should be the expected result
-        }
-        synchronized (shellProcess) {
-            StreamGobbler out = new StreamGobbler(STDOUT, output);
-            out.start();
-            sh_raw(true, commands);
-            sh_raw(true, "echo \'-shell-done-\'");
-            try { out.join(); } catch (InterruptedException ignored) {}
-        }
-    }
-
-    public List<String> su(String... commands) {
-        if (!rootAccess()) return sh();
-        return sh(commands);
-    }
-
-    public void su_raw(String... commands) {
-        if (!rootAccess()) return;
-        sh_raw(commands);
-    }
-
-    public void su(Collection<String> output, String... commands) {
-        if (!rootAccess()) return;
-        sh(output, commands);
-    }
-
-    public static abstract class AbstractList<E> extends java.util.AbstractList<E> {
-
-        @Override
-        public abstract boolean add(E e);
-
-        @Override
-        public E get(int i) {
-            return null;
-        }
-
-        @Override
-        public int size() {
-            return 0;
-        }
-    }
-}

app/src/main/java/com/topjohnwu/magisk/utils/Utils.java

@@ -1,534 +0,0 @@
-package com.topjohnwu.magisk.utils;
-
-import android.Manifest;
-import android.app.Activity;
-import android.app.DownloadManager;
-import android.app.NotificationManager;
-import android.app.PendingIntent;
-import android.app.admin.DevicePolicyManager;
-import android.content.Context;
-import android.content.Intent;
-import android.content.IntentFilter;
-import android.content.SharedPreferences;
-import android.content.pm.PackageManager;
-import android.content.res.Configuration;
-import android.database.Cursor;
-import android.net.ConnectivityManager;
-import android.net.NetworkInfo;
-import android.net.Uri;
-import android.os.Build;
-import android.os.Environment;
-import android.provider.OpenableColumns;
-import android.support.annotation.StringRes;
-import android.support.design.widget.Snackbar;
-import android.support.v4.app.ActivityCompat;
-import android.support.v4.app.NotificationCompat;
-import android.support.v4.app.TaskStackBuilder;
-import android.support.v4.content.ContextCompat;
-import android.support.v7.app.AlertDialog;
-import android.text.TextUtils;
-import android.widget.Toast;
-
-import com.topjohnwu.magisk.FlashActivity;
-import com.topjohnwu.magisk.MagiskFragment;
-import com.topjohnwu.magisk.MagiskManager;
-import com.topjohnwu.magisk.R;
-import com.topjohnwu.magisk.SplashActivity;
-import com.topjohnwu.magisk.asyncs.RestoreStockBoot;
-import com.topjohnwu.magisk.asyncs.UpdateRepos;
-import com.topjohnwu.magisk.components.AlertDialogBuilder;
-import com.topjohnwu.magisk.components.SnackbarMaker;
-import com.topjohnwu.magisk.receivers.DownloadReceiver;
-import com.topjohnwu.magisk.receivers.ManagerUpdate;
-
-import java.io.File;
-import java.io.FileOutputStream;
-import java.io.IOException;
-import java.io.InputStream;
-import java.security.SecureRandom;
-import java.util.ArrayList;
-import java.util.Collections;
-import java.util.HashSet;
-import java.util.List;
-import java.util.Locale;
-
-public class Utils {
-
-    public static final int SELECT_BOOT_IMG = 3;
-    public static final String UNINSTALLER = "magisk_uninstaller.sh";
-    public static final String UTIL_FUNCTIONS= "util_functions.sh";
-    public static boolean isDownloading = false;
-
-    private static final int MAGISK_UPDATE_NOTIFICATION_ID = 1;
-    private static final int APK_UPDATE_NOTIFICATION_ID = 2;
-
-    public static boolean itemExist(Shell shell, String path) {
-        String command = "[ -e " + path + " ] && echo true || echo false";
-        List<String> ret = shell.su(command);
-        return isValidShellResponse(ret) && Boolean.parseBoolean(ret.get(0));
-    }
-
-    public static void createFile(Shell shell, String path) {
-        String folder = path.substring(0, path.lastIndexOf('/'));
-        String command = "mkdir -p " + folder + " 2>/dev/null; touch " + path + " 2>/dev/null;";
-        shell.su_raw(command);
-    }
-
-    public static void removeItem(Shell shell, String path) {
-        String command = "rm -rf " + path + " 2>/dev/null";
-        shell.su_raw(command);
-    }
-
-    public static List<String> getModList(Shell shell, String path) {
-        String command = "ls -d " + path + "/* | grep -v lost+found";
-        return shell.su(command);
-    }
-
-    public static List<String> readFile(Shell shell, String path) {
-        String command = "cat " + path + " | sed '$a\\ ' | sed '$d'";
-        return shell.su(command);
-    }
-
-    public static void dlAndReceive(Context context, DownloadReceiver receiver, String link, String filename) {
-        if (isDownloading)
-            return;
-
-        runWithPermission(context, Manifest.permission.WRITE_EXTERNAL_STORAGE, () -> {
-            File file = new File(Environment.getExternalStorageDirectory() + "/MagiskManager/" + filename);
-
-            if ((!file.getParentFile().exists() && !file.getParentFile().mkdirs())
-                    || (file.exists() && !file.delete())) {
-                Toast.makeText(context, R.string.permissionNotGranted, Toast.LENGTH_LONG).show();
-                return;
-            }
-
-            Toast.makeText(context, context.getString(R.string.downloading_toast, filename), Toast.LENGTH_LONG).show();
-            isDownloading = true;
-
-            DownloadManager downloadManager = (DownloadManager) context.getSystemService(Context.DOWNLOAD_SERVICE);
-
-            if (link != null) {
-                DownloadManager.Request request = new DownloadManager.Request(Uri.parse(link));
-                request.setDestinationUri(Uri.fromFile(file));
-                receiver.setDownloadID(downloadManager.enqueue(request));
-            }
-            receiver.setFilename(filename);
-            context.getApplicationContext().registerReceiver(receiver, new IntentFilter(DownloadManager.ACTION_DOWNLOAD_COMPLETE));
-        });
-    }
-
-    public static String getLegalFilename(CharSequence filename) {
-        return filename.toString().replace(" ", "_").replace("'", "").replace("\"", "")
-                .replace("$", "").replace("`", "").replace("(", "").replace(")", "")
-                .replace("#", "").replace("@", "").replace("*", "");
-    }
-
-    public static boolean lowercaseContains(CharSequence string, CharSequence nonNullLowercaseSearch) {
-        return !TextUtils.isEmpty(string) && string.toString().toLowerCase().contains(nonNullLowercaseSearch);
-    }
-
-    public static boolean isValidShellResponse(List<String> list) {
-        if (list != null && list.size() != 0) {
-            // Check if all empty
-            for (String res : list) {
-                if (!TextUtils.isEmpty(res)) return true;
-            }
-        }
-        return false;
-    }
-
-    public static int getPrefsInt(SharedPreferences prefs, String key, int def) {
-        return Integer.parseInt(prefs.getString(key, String.valueOf(def)));
-    }
-
-    public static int getPrefsInt(SharedPreferences prefs, String key) {
-        return getPrefsInt(prefs, key, 0);
-    }
-
-    public static MagiskManager getMagiskManager(Context context) {
-        return (MagiskManager) context.getApplicationContext();
-    }
-
-    public static void clearRepoCache(Context context) {
-        MagiskManager mm = getMagiskManager(context);
-        mm.prefs.edit().remove(UpdateRepos.ETAG_KEY).apply();
-        mm.repoDB.clearRepo();
-        mm.toast(R.string.repo_cache_cleared, Toast.LENGTH_SHORT);
-    }
-
-    public static String getNameFromUri(Context context, Uri uri) {
-        String name = null;
-        try (Cursor c = context.getContentResolver().query(uri, null, null, null, null)) {
-            if (c != null) {
-                int nameIndex = c.getColumnIndex(OpenableColumns.DISPLAY_NAME);
-                if (nameIndex != -1) {
-                    c.moveToFirst();
-                    name = c.getString(nameIndex);
-                }
-            }
-        }
-        if (name == null) {
-            int idx = uri.getPath().lastIndexOf('/');
-            name = uri.getPath().substring(idx + 1);
-        }
-        return name;
-    }
-
-    public static void showUriSnack(Activity activity, Uri uri) {
-        SnackbarMaker.make(activity, activity.getString(R.string.internal_storage,
-                "/MagiskManager/" + Utils.getNameFromUri(activity, uri)),
-                Snackbar.LENGTH_LONG)
-                .setAction(R.string.ok, (v)->{}).show();
-    }
-
-    public static boolean checkNetworkStatus(Context context) {
-        ConnectivityManager manager = (ConnectivityManager) context.getSystemService(Context.CONNECTIVITY_SERVICE);
-        NetworkInfo networkInfo = manager.getActiveNetworkInfo();
-        return networkInfo != null && networkInfo.isConnected();
-    }
-
-    public static void showMagiskUpdateNotification(MagiskManager mm) {
-        NotificationCompat.Builder builder = new NotificationCompat.Builder(mm, MagiskManager.NOTIFICATION_CHANNEL);
-        builder.setSmallIcon(R.drawable.ic_magisk)
-                .setContentTitle(mm.getString(R.string.magisk_update_title))
-                .setContentText(mm.getString(R.string.magisk_update_available, mm.remoteMagiskVersionString))
-                .setVibrate(new long[]{0, 100, 100, 100})
-                .setAutoCancel(true);
-        Intent intent = new Intent(mm, SplashActivity.class);
-        intent.putExtra(MagiskManager.INTENT_SECTION, "magisk");
-        TaskStackBuilder stackBuilder = TaskStackBuilder.create(mm);
-        stackBuilder.addParentStack(SplashActivity.class);
-        stackBuilder.addNextIntent(intent);
-        PendingIntent pendingIntent = stackBuilder.getPendingIntent(MAGISK_UPDATE_NOTIFICATION_ID,
-                PendingIntent.FLAG_UPDATE_CURRENT);
-        builder.setContentIntent(pendingIntent);
-        NotificationManager notificationManager =
-                (NotificationManager) mm.getSystemService(Context.NOTIFICATION_SERVICE);
-        notificationManager.notify(MAGISK_UPDATE_NOTIFICATION_ID, builder.build());
-    }
-
-    public static void showManagerUpdateNotification(MagiskManager mm) {
-        NotificationCompat.Builder builder = new NotificationCompat.Builder(mm, MagiskManager.NOTIFICATION_CHANNEL);
-        builder.setSmallIcon(R.drawable.ic_magisk)
-                .setContentTitle(mm.getString(R.string.manager_update_title))
-                .setContentText(mm.getString(R.string.manager_download_install))
-                .setVibrate(new long[]{0, 100, 100, 100})
-                .setAutoCancel(true);
-        Intent intent = new Intent(mm, ManagerUpdate.class);
-        intent.putExtra(MagiskManager.INTENT_LINK, mm.managerLink);
-        intent.putExtra(MagiskManager.INTENT_VERSION, mm.remoteManagerVersionString);
-        PendingIntent pendingIntent = PendingIntent.getBroadcast(mm,
-                APK_UPDATE_NOTIFICATION_ID, intent, PendingIntent.FLAG_UPDATE_CURRENT);
-        builder.setContentIntent(pendingIntent);
-        NotificationManager notificationManager =
-                (NotificationManager) mm.getSystemService(Context.NOTIFICATION_SERVICE);
-        notificationManager.notify(APK_UPDATE_NOTIFICATION_ID, builder.build());
-    }
-
-    public static void enableMagiskHide(Shell shell) {
-        shell.su_raw("magiskhide --enable");
-    }
-
-    public static void disableMagiskHide(Shell shell) {
-        shell.su_raw("magiskhide --disable");
-    }
-
-    public static List<String> listMagiskHide(Shell shell) {
-        return shell.su("magiskhide --ls");
-    }
-
-    public static void addMagiskHide(Shell shell, String pkg) {
-        shell.su_raw("magiskhide --add " + pkg);
-    }
-
-    public static void rmMagiskHide(Shell shell, String pkg) {
-        shell.su_raw("magiskhide --rm " + pkg);
-    }
-
-    public static String getLocaleString(Context context, Locale locale, @StringRes int id) {
-        Configuration config = context.getResources().getConfiguration();
-        config.setLocale(locale);
-        Context localizedContext = context.createConfigurationContext(config);
-        return localizedContext.getString(id);
-    }
-
-    public static List<Locale> getAvailableLocale(Context context) {
-        List<Locale> locales = new ArrayList<>();
-        HashSet<String> set = new HashSet<>();
-        Locale locale;
-
-        int compareId = R.string.download_file_error;
-
-        // Add default locale
-        locales.add(Locale.ENGLISH);
-        set.add(getLocaleString(context, Locale.ENGLISH, compareId));
-
-        // Add some special locales
-        locales.add(Locale.TAIWAN);
-        set.add(getLocaleString(context, Locale.TAIWAN, compareId));
-        locale = new Locale("pt", "BR");
-        locales.add(locale);
-        set.add(getLocaleString(context, locale, compareId));
-
-        // Other locales
-        for (String s : context.getAssets().getLocales()) {
-            locale = Locale.forLanguageTag(s);
-            if (set.add(getLocaleString(context, locale, compareId))) {
-                locales.add(locale);
-            }
-        }
-
-        Collections.sort(locales, (l1, l2) -> l1.getDisplayName(l1).compareTo(l2.getDisplayName(l2)));
-
-        return locales;
-    }
-
-    public static String genPackageName(String prefix, int length) {
-        StringBuilder builder = new StringBuilder(length);
-        builder.append(prefix);
-        length -= prefix.length();
-        SecureRandom random = new SecureRandom();
-        String base = "abcdefghijklmnopqrstuvwxyz";
-        String alpha = base + base.toUpperCase();
-        String full = alpha + "0123456789..........";
-        char next, prev = '\0';
-        for (int i = 0; i < length; ++i) {
-            if (prev == '.' || i == length - 1 || i == 0) {
-                next = alpha.charAt(random.nextInt(alpha.length()));
-            } else {
-                next = full.charAt(random.nextInt(full.length()));
-            }
-            builder.append(next);
-            prev = next;
-        }
-        return builder.toString();
-    }
-
-    public static void runWithPermission(Context context, String permission, Runnable callback) {
-        if (ContextCompat.checkSelfPermission(context, permission) != PackageManager.PERMISSION_GRANTED) {
-            // Passed in context should be an activity if not granted, need to show dialog!
-            if (!(context instanceof com.topjohnwu.magisk.components.Activity))
-                return;
-            com.topjohnwu.magisk.components.Activity activity = (com.topjohnwu.magisk.components.Activity) context;
-            activity.setPermissionGrantCallback(callback);
-            ActivityCompat.requestPermissions(activity, new String[] { permission }, 0);
-        } else {
-            callback.run();
-        }
-    }
-
-    public static void showMagiskInstallDialog(MagiskFragment fragment, boolean enc, boolean verity) {
-        MagiskManager mm = getMagiskManager(fragment.getActivity());
-        String filename = getLegalFilename("Magisk-v" + mm.remoteMagiskVersionString + ".zip");
-        new AlertDialogBuilder(fragment.getActivity())
-            .setTitle(mm.getString(R.string.repo_install_title, mm.getString(R.string.magisk)))
-            .setMessage(mm.getString(R.string.repo_install_msg, filename))
-            .setCancelable(true)
-            .setPositiveButton(R.string.install, (d, i) -> {
-                List<String> options = new ArrayList<>();
-                options.add(mm.getString(R.string.download_zip_only));
-                options.add(mm.getString(R.string.patch_boot_file));
-                if (Shell.rootAccess()) {
-                    options.add(mm.getString(R.string.direct_install));
-                }
-                List<String> res = Shell.getShell(mm).su("echo $SLOT");
-                if (isValidShellResponse(res)) {
-                    options.add(mm.getString(R.string.install_second_slot));
-                }
-                char[] slot = isValidShellResponse(res) ? res.get(0).toCharArray() : null;
-                new AlertDialog.Builder(fragment.getActivity())
-                    .setTitle(R.string.select_method)
-                    .setItems(
-                        options.toArray(new String [0]),
-                        (dialog, idx) -> {
-                            String boot;
-                            DownloadReceiver receiver = null;
-                            switch (idx) {
-                                case 1:
-                                    if (mm.remoteMagiskVersionCode < 1400) {
-                                        mm.toast(R.string.no_boot_file_patch_support, Toast.LENGTH_LONG);
-                                        return;
-                                    }
-                                    mm.toast(R.string.boot_file_patch_msg, Toast.LENGTH_LONG);
-                                    Intent intent = new Intent(Intent.ACTION_GET_CONTENT);
-                                    intent.setType("*/*");
-                                    fragment.startActivityForResult(intent, SELECT_BOOT_IMG,
-                                        (requestCode, resultCode, data) -> {
-                                            if (requestCode == SELECT_BOOT_IMG
-                                                    && resultCode == Activity.RESULT_OK && data != null) {
-                                                dlAndReceive(
-                                                    fragment.getActivity(),
-                                                    new DownloadReceiver() {
-                                                        @Override
-                                                        public void onDownloadDone(Uri uri) {
-                                                            Intent intent = new Intent(mm, FlashActivity.class);
-                                                            intent.setData(uri)
-                                                                .setFlags(Intent.FLAG_ACTIVITY_NEW_TASK)
-                                                                .putExtra(FlashActivity.SET_BOOT, data.getData())
-                                                                .putExtra(FlashActivity.SET_ENC, enc)
-                                                                .putExtra(FlashActivity.SET_VERITY, verity)
-                                                                .putExtra(FlashActivity.SET_ACTION, FlashActivity.PATCH_BOOT);
-                                                            mm.startActivity(intent);
-                                                        }
-                                                    },
-                                                    mm.magiskLink,
-                                                    filename
-                                                );
-                                            }
-                                        });
-                                    return;
-                                case 0:
-                                    receiver = new DownloadReceiver() {
-                                        @Override
-                                        public void onDownloadDone(Uri uri) {
-                                            showUriSnack(fragment.getActivity(), uri);
-                                        }
-                                    };
-                                    break;
-                                case 2:
-                                    boot = fragment.getSelectedBootImage();
-                                    if (boot == null)
-                                        return;
-                                    receiver = new DownloadReceiver() {
-                                        @Override
-                                        public void onDownloadDone(Uri uri) {
-                                            Intent intent = new Intent(mm, FlashActivity.class);
-                                            intent.setData(uri)
-                                                .setFlags(Intent.FLAG_ACTIVITY_NEW_TASK)
-                                                .putExtra(FlashActivity.SET_BOOT, boot)
-                                                .putExtra(FlashActivity.SET_ENC, enc)
-                                                .putExtra(FlashActivity.SET_VERITY, verity)
-                                                .putExtra(FlashActivity.SET_ACTION, FlashActivity.FLASH_MAGISK);
-                                            mm.startActivity(intent);
-                                        }
-                                    };
-                                    break;
-                                case 3:
-                                    assert (slot != null);
-                                    // Choose the other slot
-                                    if (slot[1] == 'a') slot[1] = 'b';
-                                    else slot[1] = 'a';
-                                    // Then find the boot image again
-                                    List<String> ret = Shell.getShell(mm).su(
-                                            "BOOTIMAGE=",
-                                            "SLOT=" + String.valueOf(slot),
-                                            "find_boot_image",
-                                            "echo \"$BOOTIMAGE\""
-                                    );
-                                    boot = isValidShellResponse(ret) ? ret.get(ret.size() - 1) : null;
-                                    Shell.getShell(mm).su_raw("mount_partitions");
-                                    if (boot == null)
-                                        return;
-                                    receiver = new DownloadReceiver() {
-                                        @Override
-                                        public void onDownloadDone(Uri uri) {
-                                            Intent intent = new Intent(mm, FlashActivity.class);
-                                            intent.setData(uri)
-                                                    .setFlags(Intent.FLAG_ACTIVITY_NEW_TASK)
-                                                    .putExtra(FlashActivity.SET_BOOT, boot)
-                                                    .putExtra(FlashActivity.SET_ENC, enc)
-                                                    .putExtra(FlashActivity.SET_VERITY, verity)
-                                                    .putExtra(FlashActivity.SET_ACTION, FlashActivity.FLASH_MAGISK);
-                                            mm.startActivity(intent);
-                                        }
-                                    };
-                                default:
-                            }
-                            Utils.dlAndReceive(
-                                    fragment.getActivity(),
-                                    receiver,
-                                    mm.magiskLink,
-                                    filename
-                            );
-                        }
-                    ).show();
-            })
-            .setNeutralButton(R.string.release_notes, (d, i) -> {
-                if (mm.releaseNoteLink != null) {
-                    Intent openLink = new Intent(Intent.ACTION_VIEW, Uri.parse(mm.releaseNoteLink));
-                    openLink.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
-                    mm.startActivity(openLink);
-                }
-            })
-            .setNegativeButton(R.string.no_thanks, null)
-            .show();
-    }
-
-    public static void showManagerInstallDialog(Activity activity) {
-        MagiskManager mm = Utils.getMagiskManager(activity);
-        new AlertDialogBuilder(activity)
-                .setTitle(mm.getString(R.string.repo_install_title, mm.getString(R.string.app_name)))
-                .setMessage(mm.getString(R.string.repo_install_msg,
-                        Utils.getLegalFilename("MagiskManager-v" +
-                                mm.remoteManagerVersionString + ".apk")))
-                .setCancelable(true)
-                .setPositiveButton(R.string.install, (d, i) -> {
-                    Intent intent = new Intent(mm, ManagerUpdate.class);
-                    intent.putExtra(MagiskManager.INTENT_LINK, mm.managerLink);
-                    intent.putExtra(MagiskManager.INTENT_VERSION, mm.remoteManagerVersionString);
-                    mm.sendBroadcast(intent);
-                })
-                .setNegativeButton(R.string.no_thanks, null)
-                .show();
-    }
-
-    public static void showUninstallDialog(MagiskFragment fragment) {
-        MagiskManager mm = Utils.getMagiskManager(fragment.getActivity());
-        new AlertDialogBuilder(fragment.getActivity())
-            .setTitle(R.string.uninstall_magisk_title)
-            .setMessage(R.string.uninstall_magisk_msg)
-            .setPositiveButton(R.string.complete_uninstall, (d, i) -> {
-                try {
-                    InputStream in = mm.getAssets().open(UNINSTALLER);
-                    File uninstaller = new File(mm.getCacheDir(), UNINSTALLER);
-                    FileOutputStream out = new FileOutputStream(uninstaller);
-                    byte[] bytes = new byte[1024];
-                    int read;
-                    while ((read = in.read(bytes)) != -1) {
-                        out.write(bytes, 0, read);
-                    }
-                    in.close();
-                    out.close();
-                    in = mm.getAssets().open(UTIL_FUNCTIONS);
-                    File utils = new File(mm.getCacheDir(), UTIL_FUNCTIONS);
-                    out = new FileOutputStream(utils);
-                    while ((read = in.read(bytes)) != -1) {
-                        out.write(bytes, 0, read);
-                    }
-                    in.close();
-                    out.close();
-                    Shell.getShell(mm).su(
-                            "cat " + uninstaller + " > /cache/" + UNINSTALLER,
-                            "cat " + utils + " > /data/magisk/" + UTIL_FUNCTIONS
-                    );
-                    mm.toast(R.string.uninstall_toast, Toast.LENGTH_LONG);
-                    Shell.getShell(mm).su_raw(
-                            "sleep 5",
-                            "pm uninstall " + mm.getApplicationInfo().packageName
-                    );
-                } catch (IOException e) {
-                    e.printStackTrace();
-                }
-            })
-            .setNeutralButton(R.string.restore_stock_boot, (d, i) -> {
-                String boot = fragment.getSelectedBootImage();
-                if (boot == null) return;
-                new RestoreStockBoot(mm, boot).exec();
-            })
-            .setNegativeButton(R.string.no_thanks, null)
-            .show();
-    }
-
-    public static boolean useFDE(Context context) {
-        return Build.VERSION.SDK_INT >= Build.VERSION_CODES.N
-                && context.getSystemService(DevicePolicyManager.class).getStorageEncryptionStatus()
-                == DevicePolicyManager.ENCRYPTION_STATUS_ACTIVE_PER_USER;
-    }
-
-    public static Context getEncContext(Context context) {
-        if (useFDE(context))
-            return context.createDeviceProtectedStorageContext();
-        else
-            return context;
-    }
-}

app/src/main/res/layout/list_item_app.xml

@@ -1,86 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-
-<android.support.v7.widget.CardView
-    xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:card_view="http://schemas.android.com/apk/res-auto"
-    android:layout_width="fill_parent"
-    android:layout_height="wrap_content"
-    android:layout_gravity="center"
-    android:layout_marginBottom="@dimen/card_vertical_margin"
-    android:layout_marginEnd="@dimen/card_horizontal_margin"
-    android:layout_marginStart="@dimen/card_horizontal_margin"
-    android:layout_marginTop="@dimen/card_vertical_margin"
-    style="?attr/cardStyle"
-    android:minHeight="?android:attr/listPreferredItemHeight"
-    card_view:cardCornerRadius="@dimen/card_corner_radius"
-    card_view:cardElevation="@dimen/card_elevation">
-
-    <RelativeLayout
-        android:layout_width="match_parent"
-        android:layout_height="fill_parent"
-        android:layout_gravity="center_vertical"
-        android:padding="@dimen/card_layout_padding">
-
-        <ImageView
-            android:id="@+id/app_icon"
-            android:layout_width="@dimen/card_appicon_size"
-            android:layout_height="@dimen/card_appicon_size"
-            android:layout_centerVertical="true"
-            android:scaleType="centerCrop"/>
-
-        <LinearLayout
-            android:layout_width="fill_parent"
-            android:layout_height="fill_parent"
-            android:layout_alignBottom="@+id/app_icon"
-            android:gravity="center_horizontal"
-            android:orientation="vertical"
-            android:paddingEnd="@dimen/card_appicon_size"
-            android:paddingStart="65dp"
-            android:weightSum="1">
-
-
-            <TextView
-                android:id="@+id/app_name"
-                android:layout_width="fill_parent"
-                android:layout_height="wrap_content"
-                android:layout_weight="1"
-                android:maxLines="1"
-                android:paddingEnd="3dp"
-                android:paddingStart="3dp"
-                android:textStyle="bold"/>
-
-            <TextView
-                android:id="@+id/app_package"
-                android:layout_width="fill_parent"
-                android:layout_height="25dp"
-                android:ellipsize="marquee"
-                android:gravity="center_vertical"
-                android:marqueeRepeatLimit="marquee_forever"
-                android:paddingEnd="3dp"
-                android:paddingStart="3dp"
-                android:singleLine="true"/>
-        </LinearLayout>
-
-        <LinearLayout
-            android:layout_width="wrap_content"
-            android:layout_height="wrap_content"
-            android:layout_alignParentEnd="true"
-            android:layout_centerVertical="true">
-
-            <CheckBox
-                android:id="@+id/checkbox"
-                android:layout_width="wrap_content"
-                android:layout_height="wrap_content"
-                android:focusable="false"
-                android:gravity="center"
-                android:src="@drawable/ic_menu_overflow_material"
-                android:checked="false" />
-
-        </LinearLayout>
-
-    </RelativeLayout>
-
-
-</android.support.v7.widget.CardView>
-
-

app/src/main/res/layout/list_item_flashlog.xml

@@ -1,9 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<TextView
-    xmlns:android="http://schemas.android.com/apk/res/android"
-    android:id="@+id/textView"
-    android:layout_width="wrap_content"
-    android:layout_height="wrap_content"
-    android:fontFamily="monospace"
-    android:textColor="@android:color/white"
-    android:textSize="10sp" />

app/src/main/res/values-it/strings.xml

@@ -1,178 +0,0 @@
-<resources>
-    <!--Universal-->
-
-    <!--Welcome Activity-->
-    <string name="modules">Moduli</string>
-    <string name="downloads">Download</string>
-    <string name="superuser">Superuser</string>
-    <string name="log">Registro eventi</string>
-    <string name="settings">Impostazioni</string>
-    <string name="install">Installa</string>
-
-    <!--Status Fragment-->
-    <string name="magisk_version_error">Magisk non installato</string>
-
-    <string name="checking_for_updates">Controllo aggiornamenti…</string>
-    <string name="magisk_update_available">È disponibile Magisk v%1$s!</string>
-    <string name="cannot_check_updates">Impossibile controllare aggiornamenti</string>
-    <string name="root_error">Rootato ma senza permessi. Non sei autorizzato?</string>
-    <string name="not_rooted">Non rootato</string>
-    <string name="safetyNet_check_text">Tocca per avviare controllo SafetyNet</string>
-    <string name="checking_safetyNet_status">Controllo stato SafetyNet</string>
-    <string name="safetyNet_check_success">Controllo SafetyNet OK</string>
-    <string name="safetyNet_network_loss">persa conenssioen di rete</string>
-    <string name="safetyNet_service_disconnected">Ils ervizio è stato terminato</string>
-    <string name="safetyNet_res_invalid">La risposta non è valida</string>
-
-    <!--Install Fragment-->
-    <string name="auto_detect">%1$s (auto)</string>
-    <string name="cannot_auto_detect">(impossibile rilevare automaticamente)</string>
-    <string name="boot_image_title">Percorso immagine boot</string>
-    <string name="detect_button">Rileva</string>
-    <string name="advanced_settings_title">Impostazioni avanzate</string>
-    <string name="keep_force_encryption">Mantieni crittografia forzata</string>
-    <string name="keep_dm_verity">Mantieni dm-verity</string>
-    <string name="current_magisk_title">Versione Magisk installata: %1$s</string>
-    <string name="install_magisk_title">Versione Magisk aggiornata: %1$s</string>
-    <string name="uninstall">Disinstalla</string>
-    <string name="uninstall_magisk_title">Disinstalla Magisk</string>
-    <string name="update">Aggiorna %1$s</string>
-
-    <!--Module Fragment-->
-    <string name="no_info_provided">(nessuna informazione)</string>
-    <string name="no_modules_found">Nessun modulo trovato</string>
-    <string name="update_file_created">Il modulo sarà aggiornato al prossimo riavvio</string>
-    <string name="remove_file_created">Il modulo sarà rimosso al prossimo riavvio</string>
-    <string name="remove_file_deleted">Il modulo non sarà rimosso al prossimo riavvio</string>
-    <string name="disable_file_created">Il modulo sarà disattivato al prossimo riavvio</string>
-    <string name="disable_file_removed">Il modulo sarà abilitato al prossimo riavvio</string>
-    <string name="author">Creato da: %1$s</string>
-
-    <!--Repo Fragment-->
-    <string name="update_available">Aggiornamento disponibile</string>
-    <string name="installed">Installato</string>
-    <string name="not_installed">Non installato</string>
-
-    <!--Log Fragment-->
-    <string name="menuSaveToSd">Salva nella SD</string>
-    <string name="menuReload">Ricarica</string>
-    <string name="menuClearLog">Azzera registro eventi</string>
-    <string name="logs_cleared">Registro eventi creato correttamente</string>
-    <string name="log_is_empty">Il registro eventi è vuoto</string>
-    <string name="logs_save_failed">Impossibile scrivere registro eventi nella SD</string>
-
-    <!--About Activity-->
-    <string name="about">Informazioni</string>
-    <string name="app_developers">Sviluppatori</string>
-    <string name="app_developers_"><![CDATA[App creata da <a href="https://github.com/topjohnwu">topjohnwu</a> in collaborazione con <a href="https://github.com/d8ahazard">Digitalhigh</a> e <a href="https://github.com/dvdandroid">Dvdandroid</a>.]]></string>
-    <string name="app_changelog">Novità</string>
-    <string name="translators">Fabb2303 - bovirus</string>
-    <string name="app_version">Versione app</string>
-    <string name="app_source_code">Codice sorgente</string>
-    <string name="donation">Dona</string>
-    <string name="app_translators">Traduttori app</string>
-    <string name="support_thread">Supporto app</string>
-
-    <!--Toasts, Dialogs-->
-    <string name="permissionNotGranted">Questa funzione non sarà operativa senza il permesso di scrittura nella memoria di archiviazione esterna</string>
-    <string name="no_thanks">No grazie</string>
-    <string name="yes">Sì</string>
-    <string name="ok">OK</string>
-    <string name="close">Chiudi</string>
-    <string name="repo_install_title">Installazione %1$s</string>
-    <string name="repo_install_msg">Vuoi installare %1$s ?</string>
-    <string name="download">Download</string>
-    <string name="download_file_error">Errore nel download del file</string>
-    <string name="install_error">Errore di installazione!</string>
-    <string name="invalid_zip">Lo ZIP non è un modulo Magisk!!</string>
-    <string name="reboot">Riavvia</string>
-    <string name="zip_process_msg">Elaborazione file ZIP…</string>
-    <string name="downloading_toast">Download di %1$s</string>
-    <string name="magisk_update_title">Disponibile nuovo aggiornamento Magisk!</string>
-    <string name="settings_reboot_toast">Riavvia per applicare</string>
-    <string name="release_notes">Note di rilascio</string>
-    <string name="repo_cache_cleared">Cache reposititory azzerata</string>
-    <string name="safetyNet_hide_notice">Quest\'app usa SafetyNet\ned è già gestita da MagiskHide</string>
-    <string name="process_error">Errore di elaborazione</string>
-    <string name="internal_storage">Lo ZIP si trova in:\n[memoria interna]%1$s</string>
-    <string name="zip_process_title">Elaborazione</string>
-    <string name="manual_boot_image">Seleziona manualmente l\'immagine di boot!</string>
-    <string name="manager_update_title">Nuovo aggiornamento di Magisk Manager disponibile!</string>
-    <string name="manager_download_install">Premere per scaricare e installare</string>
-    <string name="magisk_updates">Aggiornamenti Magisk</string>
-    <string name="flashing">Flashando</string>
-
-    <!--Settings Activity -->
-    <string name="settings_general_category">Generale</string>
-    <string name="settings_dark_theme_title">Tema scuro</string>
-    <string name="settings_dark_theme_summary">Abilita tema scuro</string>
-    <string name="settings_notification_title">Notifica aggiornamenti</string>
-    <string name="settings_notification_summary">Visualizza notifica quando sono diponibili aggiornamenti</string>
-    <string name="settings_clear_cache_title">Azzera cache repository</string>
-    <string name="settings_clear_cache_summary">Azzera le informazioni nella cache per i repository online, e forza l\'aggiornamento online dell\'app</string>
-
-    <string name="settings_core_only_title">Solo modo core Magisk</string>
-    <string name="settings_core_only_summary">Abilita solo le funzioni principali. Non tutti i moduli verranno caricati. MagiskSU, MagiskHide, e host systemless rimarranno abilitati</string>
-    <string name="settings_magiskhide_summary">Nasconde Magisk da numerose rilevazioni</string>
-    <string name="settings_hosts_title">Host systemless</string>
-    <string name="settings_hosts_summary">Supporto host systemless per app blocco pubblicità</string>
-
-    <string name="settings_su_app_adb">App e ADB</string>
-    <string name="settings_su_app">Solo app</string>
-    <string name="settings_su_adb">Solo ADB</string>
-    <string name="settings_su_disable">Disabilitato</string>
-    <string name="settings_su_request_10">10 secondi</string>
-    <string name="settings_su_request_20">20 secondi</string>
-    <string name="settings_su_request_30">30 secondi</string>
-    <string name="settings_su_request_60">60 secondi</string>
-    <string name="superuser_access">Accesso Superuser</string>
-    <string name="auto_response">Risposta automatica</string>
-    <string name="request_timeout">Timeout richiesta</string>
-    <string name="superuser_notification">Notifica Superuser</string>
-    <string name="request_timeout_summary">%1$s secondi</string>
-    <string name="settings_su_reauth_title">Ri-autentifica dopo aggiornamento</string>
-    <string name="settings_su_reauth_summary">Ri-autentifica permessi superuser dopo aggiornamento applicazione</string>
-
-    <string name="multiuser_mode">Modo multiutente</string>
-    <string name="settings_owner_only">Solo proprietario dispositivo</string>
-    <string name="settings_owner_manage">gestito da propietario utente</string>
-    <string name="settings_user_independent">Utente indipendente</string>
-    <string name="owner_only_summary">Solo proprietario che ha accesso root</string>
-    <string name="owner_manage_summary">Solo il propietario può gestire accesso root e ricevere richieste</string>
-    <string name="user_indepenent_summary">Ogni utente ha le sue regole di root separate</string>
-    <string name="multiuser_hint_owner_request">Una richiestà è stata inviata al propietario dipositivo. Accedi come propietario dispositivo e concedi i permessi.</string>
-
-    <!--Superuser-->
-    <string name="su_request_title">Richiesta Superuser</string>
-    <string name="deny_with_str">Nega %1$s</string>
-    <string name="deny">Nega</string>
-    <string name="prompt">Richiedi</string>
-    <string name="grant">Concedi</string>
-    <string name="su_warning">Concede il pieno accesso al dispositivo.\nNega se non sei sicuro</string>
-    <string name="forever">Sempre</string>
-    <string name="once">Una volta</string>
-    <string name="tenmin">10 minuti</string>
-    <string name="twentymin">20 minuti</string>
-    <string name="thirtymin">30 minuti</string>
-    <string name="sixtymin">60 minuti</string>
-    <string name="su_allow_toast">%1$s HA ottenuto i permessi Superuser</string>
-    <string name="su_deny_toast">%1$s NON ha ottenuto i permessi Superuser</string>
-    <string name="no_apps_found">Nessuna app trovata</string>
-    <string name="su_snack_grant"> %1$s HA ottenuto i permessi Superuser</string>
-    <string name="su_snack_deny"> %1$s NON ha ottenuto i permessi Superuser</string>
-    <string name="su_snack_notif_on">Notifiche per %1$s abilitate</string>
-    <string name="su_snack_notif_off">Notifiche per %1$s disabilitate</string>
-    <string name="su_snack_log_on">Registro eventi abilitato per %1$s</string>
-    <string name="su_snack_log_off">Registro eventi NON abilitato per %1$s</string>
-    <string name="su_snack_revoke">I diritti di %1$s sono stati revocati</string>
-    <string name="su_revoke_title">Revocare?</string>
-    <string name="su_revoke_msg">Confermi la revoca dei diritti di %1$s?</string>
-    <string name="toast">Toast</string>
-    <string name="none">Nessuno</string>
-
-    <!--Superuser logs-->
-    <string name="pid">PID:\u0020</string>
-    <string name="target_uid">UID destinazione:\u0020</string>
-    <string name="command">Comando:\u0020</string>
-
-</resources>

build.gradle

@@ -1,28 +1,67 @@
-// Top-level build file where you can add configuration options common to all sub-projects/modules.
+apply plugin: 'com.android.application'
 
-buildscript {
+android {
-    repositories {
+    compileSdkVersion 27
-        jcenter()
+    buildToolsVersion "27.0.3"
-        mavenCentral()
+
-        maven { url "https://maven.google.com" }
+    defaultConfig {
-        google()
+        applicationId "com.topjohnwu.magisk"
+        minSdkVersion 21
+        targetSdkVersion 27
+        versionCode 84
+        versionName "5.5.2"
+        ndk {
+            moduleName 'zipadjust'
+            abiFilters 'x86', 'x86_64', 'armeabi-v7a', 'arm64-v8a'
+        }
+        javaCompileOptions {
+            annotationProcessorOptions {
+                argument('butterknife.debuggable', 'false')
+            }
+        }
     }
-    dependencies {
-        classpath 'com.android.tools.build:gradle:3.0.0-rc1'
 
-        // NOTE: Do not place your application dependencies here; they belong
+    buildTypes {
-        // in the individual module build.gradle files
+        release {
+            minifyEnabled true
+            shrinkResources true
+            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
+        }
+    }
+    compileOptions {
+        sourceCompatibility JavaVersion.VERSION_1_8
+        targetCompatibility JavaVersion.VERSION_1_8
+    }
+    dexOptions {
+        preDexLibraries true
+        javaMaxHeapSize "2g"
+    }
+    externalNativeBuild {
+        cmake {
+            path 'src/main/jni/CMakeLists.txt'
+        }
+    }
+    lintOptions {
+        disable 'MissingTranslation'
     }
 }
 
-allprojects {
+repositories {
-    repositories {
+    jcenter()
-        jcenter()
+    google()
-        maven { url "https://jitpack.io" }
+    maven { url "https://jitpack.io" }
-        google()
-    }
 }
 
-task clean(type: Delete) {
+dependencies {
-    delete rootProject.buildDir
+    implementation fileTree(include: ['*.jar'], dir: 'libs')
+    implementation project(':crypto')
+    implementation 'com.android.support:recyclerview-v7:27.0.2'
+    implementation 'com.android.support:cardview-v7:27.0.2'
+    implementation 'com.android.support:design:27.0.2'
+    implementation 'com.android.support:support-v4:27.0.2'
+    implementation 'com.jakewharton:butterknife:8.8.1'
+    implementation 'com.atlassian.commonmark:commonmark:0.10.0'
+    implementation 'org.kamranzafar:jtar:2.3'
+    implementation 'com.google.code.gson:gson:2.8.2'
+    annotationProcessor 'com.jakewharton:butterknife-compiler:8.8.1'
 }

common/.gitignore

@@ -1 +0,0 @@
-/build

common/build.gradle

@@ -1,23 +0,0 @@
-apply plugin: 'com.android.library'
-
-android {
-    compileSdkVersion 26
-    buildToolsVersion "26.0.2"
-    defaultConfig {
-        minSdkVersion 21
-        targetSdkVersion 26
-        versionCode 1
-        versionName "1.0"
-
-    }
-    buildTypes {
-        release {
-            minifyEnabled true
-            proguardFiles getDefaultProguardFile('proguard-android.txt')
-        }
-    }
-}
-
-dependencies {
-    implementation fileTree(dir: 'libs', include: ['*.jar'])
-}

common/src/main/AndroidManifest.xml

@@ -1 +0,0 @@
-<manifest package="com.topjohnwu.resource" />

gradle.properties

@@ -1,22 +0,0 @@
-# Project-wide Gradle settings.
-
-# IDE (e.g. Android Studio) users:
-# Gradle settings configured through the IDE *will override*
-# any settings specified in this file.
-
-# For more details on how to configure your build environment visit
-# http://www.gradle.org/docs/current/userguide/build_environment.html
-
-# Specifies the JVM arguments used for the daemon process.
-# The setting is particularly useful for tweaking memory settings.
-# Default value: -Xmx10248m -XX:MaxPermSize=256m
-org.gradle.jvmargs=-Xmx2560m -XX:+HeapDumpOnOutOfMemoryError -Dfile.encoding=UTF-8
-
-# When configured, Gradle will run in incubating parallel mode.
-# This option should only be used with decoupled projects. More details, visit
-# http://www.gradle.org/docs/current/userguide/multi_project_builds.html#sec:decoupled_projects
-org.gradle.parallel=true
-
-# When set to true the Gradle daemon is used to run the build. For local developer builds this is our favorite property.
-# The developer environment is optimized for speed and feedback so we nearly always run Gradle jobs with the daemon.
-org.gradle.daemon=true

gradle/wrapper/gradle-wrapper.properties

@@ -1,5 +0,0 @@
-distributionBase=GRADLE_USER_HOME
-distributionPath=wrapper/dists
-zipStoreBase=GRADLE_USER_HOME
-zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-4.2.1-all.zip

gradlew

@@ -1,172 +0,0 @@
-#!/usr/bin/env sh
-
-##############################################################################
-##
-##  Gradle start up script for UN*X
-##
-##############################################################################
-
-# Attempt to set APP_HOME
-# Resolve links: $0 may be a link
-PRG="$0"
-# Need this for relative symlinks.
-while [ -h "$PRG" ] ; do
-    ls=`ls -ld "$PRG"`
-    link=`expr "$ls" : '.*-> \(.*\)$'`
-    if expr "$link" : '/.*' > /dev/null; then
-        PRG="$link"
-    else
-        PRG=`dirname "$PRG"`"/$link"
-    fi
-done
-SAVED="`pwd`"
-cd "`dirname \"$PRG\"`/" >/dev/null
-APP_HOME="`pwd -P`"
-cd "$SAVED" >/dev/null
-
-APP_NAME="Gradle"
-APP_BASE_NAME=`basename "$0"`
-
-# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
-DEFAULT_JVM_OPTS=""
-
-# Use the maximum available, or set MAX_FD != -1 to use that value.
-MAX_FD="maximum"
-
-warn () {
-    echo "$*"
-}
-
-die () {
-    echo
-    echo "$*"
-    echo
-    exit 1
-}
-
-# OS specific support (must be 'true' or 'false').
-cygwin=false
-msys=false
-darwin=false
-nonstop=false
-case "`uname`" in
-  CYGWIN* )
-    cygwin=true
-    ;;
-  Darwin* )
-    darwin=true
-    ;;
-  MINGW* )
-    msys=true
-    ;;
-  NONSTOP* )
-    nonstop=true
-    ;;
-esac
-
-CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar
-
-# Determine the Java command to use to start the JVM.
-if [ -n "$JAVA_HOME" ] ; then
-    if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
-        # IBM's JDK on AIX uses strange locations for the executables
-        JAVACMD="$JAVA_HOME/jre/sh/java"
-    else
-        JAVACMD="$JAVA_HOME/bin/java"
-    fi
-    if [ ! -x "$JAVACMD" ] ; then
-        die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME
-
-Please set the JAVA_HOME variable in your environment to match the
-location of your Java installation."
-    fi
-else
-    JAVACMD="java"
-    which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
-
-Please set the JAVA_HOME variable in your environment to match the
-location of your Java installation."
-fi
-
-# Increase the maximum file descriptors if we can.
-if [ "$cygwin" = "false" -a "$darwin" = "false" -a "$nonstop" = "false" ] ; then
-    MAX_FD_LIMIT=`ulimit -H -n`
-    if [ $? -eq 0 ] ; then
-        if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then
-            MAX_FD="$MAX_FD_LIMIT"
-        fi
-        ulimit -n $MAX_FD
-        if [ $? -ne 0 ] ; then
-            warn "Could not set maximum file descriptor limit: $MAX_FD"
-        fi
-    else
-        warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT"
-    fi
-fi
-
-# For Darwin, add options to specify how the application appears in the dock
-if $darwin; then
-    GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\""
-fi
-
-# For Cygwin, switch paths to Windows format before running java
-if $cygwin ; then
-    APP_HOME=`cygpath --path --mixed "$APP_HOME"`
-    CLASSPATH=`cygpath --path --mixed "$CLASSPATH"`
-    JAVACMD=`cygpath --unix "$JAVACMD"`
-
-    # We build the pattern for arguments to be converted via cygpath
-    ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null`
-    SEP=""
-    for dir in $ROOTDIRSRAW ; do
-        ROOTDIRS="$ROOTDIRS$SEP$dir"
-        SEP="|"
-    done
-    OURCYGPATTERN="(^($ROOTDIRS))"
-    # Add a user-defined pattern to the cygpath arguments
-    if [ "$GRADLE_CYGPATTERN" != "" ] ; then
-        OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)"
-    fi
-    # Now convert the arguments - kludge to limit ourselves to /bin/sh
-    i=0
-    for arg in "$@" ; do
-        CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -`
-        CHECK2=`echo "$arg"|egrep -c "^-"`                                 ### Determine if an option
-
-        if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then                    ### Added a condition
-            eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"`
-        else
-            eval `echo args$i`="\"$arg\""
-        fi
-        i=$((i+1))
-    done
-    case $i in
-        (0) set -- ;;
-        (1) set -- "$args0" ;;
-        (2) set -- "$args0" "$args1" ;;
-        (3) set -- "$args0" "$args1" "$args2" ;;
-        (4) set -- "$args0" "$args1" "$args2" "$args3" ;;
-        (5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;;
-        (6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;;
-        (7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;;
-        (8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;;
-        (9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;;
-    esac
-fi
-
-# Escape application args
-save () {
-    for i do printf %s\\n "$i" | sed "s/'/'\\\\''/g;1s/^/'/;\$s/\$/' \\\\/" ; done
-    echo " "
-}
-APP_ARGS=$(save "$@")
-
-# Collect all arguments for the java command, following the shell quoting and substitution rules
-eval set -- $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS "\"-Dorg.gradle.appname=$APP_BASE_NAME\"" -classpath "\"$CLASSPATH\"" org.gradle.wrapper.GradleWrapperMain "$APP_ARGS"
-
-# by default we should be in the correct project dir, but when run from Finder on Mac, the cwd is wrong
-if [ "$(uname)" = "Darwin" ] && [ "$HOME" = "$PWD" ]; then
-  cd "$(dirname "$0")"
-fi
-
-exec "$JAVACMD" "$@"

gradlew.bat

@@ -1,84 +0,0 @@
-@if "%DEBUG%" == "" @echo off
-@rem ##########################################################################
-@rem
-@rem  Gradle startup script for Windows
-@rem
-@rem ##########################################################################
-
-@rem Set local scope for the variables with windows NT shell
-if "%OS%"=="Windows_NT" setlocal
-
-set DIRNAME=%~dp0
-if "%DIRNAME%" == "" set DIRNAME=.
-set APP_BASE_NAME=%~n0
-set APP_HOME=%DIRNAME%
-
-@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
-set DEFAULT_JVM_OPTS=
-
-@rem Find java.exe
-if defined JAVA_HOME goto findJavaFromJavaHome
-
-set JAVA_EXE=java.exe
-%JAVA_EXE% -version >NUL 2>&1
-if "%ERRORLEVEL%" == "0" goto init
-
-echo.
-echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
-echo.
-echo Please set the JAVA_HOME variable in your environment to match the
-echo location of your Java installation.
-
-goto fail
-
-:findJavaFromJavaHome
-set JAVA_HOME=%JAVA_HOME:"=%
-set JAVA_EXE=%JAVA_HOME%/bin/java.exe
-
-if exist "%JAVA_EXE%" goto init
-
-echo.
-echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME%
-echo.
-echo Please set the JAVA_HOME variable in your environment to match the
-echo location of your Java installation.
-
-goto fail
-
-:init
-@rem Get command-line arguments, handling Windows variants
-
-if not "%OS%" == "Windows_NT" goto win9xME_args
-
-:win9xME_args
-@rem Slurp the command line arguments.
-set CMD_LINE_ARGS=
-set _SKIP=2
-
-:win9xME_args_slurp
-if "x%~1" == "x" goto execute
-
-set CMD_LINE_ARGS=%*
-
-:execute
-@rem Setup the command line
-
-set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar
-
-@rem Execute Gradle
-"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %CMD_LINE_ARGS%
-
-:end
-@rem End local scope for the variables with windows NT shell
-if "%ERRORLEVEL%"=="0" goto mainEnd
-
-:fail
-rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of
-rem the _cmd.exe /c_ return code!
-if  not "" == "%GRADLE_EXIT_CONSOLE%" exit 1
-exit /b 1
-
-:mainEnd
-if "%OS%"=="Windows_NT" endlocal
-
-:omega

jarsigner/.gitignore

@@ -1 +0,0 @@
-/build

jarsigner/build.gradle

@@ -1,37 +0,0 @@
-apply plugin: 'java-library'
-
-apply plugin: 'com.github.johnrengelman.shadow'
-apply plugin: 'java'
-
-sourceCompatibility = "1.7"
-targetCompatibility = "1.7"
-
-jar {
-    manifest {
-        attributes 'Main-Class': 'com.topjohnwu.jarsigner.CommandLine'
-    }
-}
-
-shadowJar {
-    classifier = 'fat'
-    version = null
-}
-
-buildscript {
-    repositories {
-        jcenter()
-    }
-    dependencies {
-        classpath 'com.github.jengelman.gradle.plugins:shadow:2.0.1'
-    }
-}
-
-repositories {
-    jcenter()
-}
-
-dependencies {
-    implementation fileTree(include: ['*.jar'], dir: 'libs')
-    implementation 'org.bouncycastle:bcprov-jdk15on:1.58'
-    implementation 'org.bouncycastle:bcpkix-jdk15on:1.58'
-}

jarsigner/src/main/java/com/topjohnwu/jarsigner/ByteArrayStream.java

@@ -1,34 +0,0 @@
-package com.topjohnwu.jarsigner;
-
-import java.io.ByteArrayInputStream;
-import java.io.ByteArrayOutputStream;
-import java.io.IOException;
-import java.io.InputStream;
-import java.io.OutputStream;
-
-public class ByteArrayStream extends ByteArrayOutputStream {
-    public byte[] getBuf() {
-        return buf;
-    }
-    public synchronized void readFrom(InputStream is) {
-        readFrom(is, Integer.MAX_VALUE);
-    }
-    public synchronized void readFrom(InputStream is, int len) {
-        int read;
-        byte buffer[] = new byte[4096];
-        try {
-            while ((read = is.read(buffer, 0, len < buffer.length ? len : buffer.length)) > 0) {
-                write(buffer, 0, read);
-                len -= read;
-            }
-        } catch (IOException e) {
-            e.printStackTrace();
-        }
-    }
-    public synchronized void writeTo(OutputStream out, int off, int len) throws IOException {
-        out.write(buf, off, len);
-    }
-    public ByteArrayInputStream getInputStream() {
-        return new ByteArrayInputStream(buf, 0, count);
-    }
-}

jarsigner/src/main/java/com/topjohnwu/jarsigner/CommandLine.java

@@ -1,42 +0,0 @@
-package com.topjohnwu.jarsigner;
-
-import org.bouncycastle.jce.provider.BouncyCastleProvider;
-
-import java.io.File;
-import java.io.FileInputStream;
-import java.io.InputStream;
-import java.security.Security;
-
-public class CommandLine {
-    public static void main(String[] args) {
-        boolean minSign = false;
-        int argStart = 0;
-
-        if (args.length < 4) {
-            System.err.println("Usage: zipsigner [-m] publickey.x509[.pem] privatekey.pk8 input.jar output.jar");
-            System.exit(2);
-        }
-
-        if (args[0].equals("-m")) {
-            minSign = true;
-            argStart = 1;
-        }
-
-        SignAPK.sBouncyCastleProvider = new BouncyCastleProvider();
-        Security.insertProviderAt(SignAPK.sBouncyCastleProvider, 1);
-
-        File pubKey = new File(args[argStart]);
-        File privKey = new File(args[argStart + 1]);
-        File input = new File(args[argStart + 2]);
-        File output = new File(args[argStart + 3]);
-
-        try (InputStream pub = new FileInputStream(pubKey);
-             InputStream priv = new FileInputStream(privKey);
-             JarMap jar = new JarMap(input, false)) {
-            SignAPK.signZip(pub, priv, jar, output, minSign);
-        } catch (Exception e) {
-            e.printStackTrace();
-            System.exit(1);
-        }
-    }
-}

jarsigner/src/main/java/com/topjohnwu/jarsigner/JarMap.java

@@ -1,153 +0,0 @@
-package com.topjohnwu.jarsigner;
-
-import java.io.Closeable;
-import java.io.File;
-import java.io.FileInputStream;
-import java.io.FileNotFoundException;
-import java.io.IOException;
-import java.io.InputStream;
-import java.io.OutputStream;
-import java.util.Collections;
-import java.util.Enumeration;
-import java.util.LinkedHashMap;
-import java.util.jar.JarEntry;
-import java.util.jar.JarFile;
-import java.util.jar.JarInputStream;
-import java.util.jar.Manifest;
-import java.util.zip.ZipEntry;
-import java.util.zip.ZipFile;
-
-/*
-* A universal random access interface for both JarFile and JarInputStream
-*
-* In the case when JarInputStream is provided to constructor, the whole stream
-* will be loaded into memory for random access purposes.
-* On the other hand, when a JarFile is provided, it simply works as a wrapper.
-* */
-
-public class JarMap implements Closeable, AutoCloseable {
-    private JarFile jarFile;
-    private JarInputStream jis;
-    private InputStream is;
-    private File file;
-    private boolean isInputStream = false, hasLoaded = false, verify;
-    private LinkedHashMap<String, JarEntry> bufMap = new LinkedHashMap<>();
-
-    public JarMap(File file) throws IOException {
-        this(file, true);
-    }
-
-    public JarMap(File file, boolean verify) throws IOException {
-        this(file, verify, ZipFile.OPEN_READ);
-    }
-
-    public JarMap(File file, boolean verify, int mode) throws IOException {
-        this.file = file;
-        jarFile = new JarFile(file, verify, mode);
-    }
-
-    public JarMap(String name) throws IOException {
-        this(new File(name));
-    }
-
-    public JarMap(String name, boolean verify) throws IOException {
-        this(new File(name), verify);
-    }
-
-    public JarMap(InputStream is) throws IOException {
-        this(is, true);
-    }
-
-    public JarMap(InputStream is, boolean verify) throws IOException {
-        isInputStream = true;
-        this.is = is;
-        this.verify = verify;
-    }
-
-    private void loadJarInputStream() {
-        if (!isInputStream || hasLoaded) return;
-        hasLoaded = true;
-        JarEntry entry;
-        try {
-            jis = new JarInputStream(is, verify);
-            while ((entry = jis.getNextJarEntry()) != null) {
-                bufMap.put(entry.getName(), new JarMapEntry(entry, jis));
-            }
-        } catch (IOException e) {
-            e.printStackTrace();
-        }
-    }
-
-    public InputStream getInputStream() {
-        try {
-            return isInputStream ? is : new FileInputStream(file);
-        } catch (FileNotFoundException e) {
-            return null;
-        }
-    }
-
-    public Manifest getManifest() throws IOException {
-        loadJarInputStream();
-        return isInputStream ? jis.getManifest() : jarFile.getManifest();
-    }
-
-    public InputStream getInputStream(ZipEntry ze) throws IOException {
-        loadJarInputStream();
-        return isInputStream ? ((JarMapEntry) bufMap.get(ze.getName())).getInputStream() :
-                jarFile.getInputStream(ze);
-    }
-
-    public OutputStream getOutputStream(ZipEntry ze) {
-        if (!isInputStream) // Only support inputstream mode
-            return null;
-        loadJarInputStream();
-        ByteArrayStream bs = ((JarMapEntry) bufMap.get(ze.getName())).data;
-        bs.reset();
-        return bs;
-    }
-
-    public byte[] getRawData(ZipEntry ze) throws IOException {
-        if (isInputStream) {
-            loadJarInputStream();
-            return ((JarMapEntry) bufMap.get(ze.getName())).data.toByteArray();
-        } else {
-            ByteArrayStream bytes = new ByteArrayStream();
-            bytes.readFrom(jarFile.getInputStream(ze));
-            return bytes.toByteArray();
-        }
-    }
-
-    public Enumeration<JarEntry> entries() {
-        loadJarInputStream();
-        return isInputStream ? Collections.enumeration(bufMap.values()) : jarFile.entries();
-    }
-
-    public ZipEntry getEntry(String name) {
-        return getJarEntry(name);
-    }
-
-    public JarEntry getJarEntry(String name) {
-        loadJarInputStream();
-        return isInputStream ? bufMap.get(name) : jarFile.getJarEntry(name);
-    }
-
-    @Override
-    public void close() throws IOException {
-        if (isInputStream)
-            is.close();
-        else
-            jarFile.close();
-    }
-
-    private static class JarMapEntry extends JarEntry {
-        ByteArrayStream data;
-        JarMapEntry(JarEntry je, InputStream is) {
-            super(je);
-            data = new ByteArrayStream();
-            data.readFrom(is);
-        }
-        InputStream getInputStream() {
-            return data.getInputStream();
-        }
-    }
-}

jarsigner/src/main/java/com/topjohnwu/jarsigner/SignAPK.java

@@ -1,529 +0,0 @@
-package com.topjohnwu.jarsigner;
-
-import org.bouncycastle.asn1.ASN1InputStream;
-import org.bouncycastle.asn1.ASN1ObjectIdentifier;
-import org.bouncycastle.asn1.DEROutputStream;
-import org.bouncycastle.asn1.cms.CMSObjectIdentifiers;
-import org.bouncycastle.asn1.pkcs.PrivateKeyInfo;
-import org.bouncycastle.cert.jcajce.JcaCertStore;
-import org.bouncycastle.cms.CMSException;
-import org.bouncycastle.cms.CMSProcessableByteArray;
-import org.bouncycastle.cms.CMSSignedData;
-import org.bouncycastle.cms.CMSSignedDataGenerator;
-import org.bouncycastle.cms.CMSTypedData;
-import org.bouncycastle.cms.jcajce.JcaSignerInfoGeneratorBuilder;
-import org.bouncycastle.jce.provider.BouncyCastleProvider;
-import org.bouncycastle.operator.ContentSigner;
-import org.bouncycastle.operator.OperatorCreationException;
-import org.bouncycastle.operator.jcajce.JcaContentSignerBuilder;
-import org.bouncycastle.operator.jcajce.JcaDigestCalculatorProviderBuilder;
-import org.bouncycastle.util.encoders.Base64;
-
-import java.io.BufferedOutputStream;
-import java.io.ByteArrayInputStream;
-import java.io.ByteArrayOutputStream;
-import java.io.File;
-import java.io.FileOutputStream;
-import java.io.FilterOutputStream;
-import java.io.IOException;
-import java.io.InputStream;
-import java.io.OutputStream;
-import java.io.PrintStream;
-import java.security.DigestOutputStream;
-import java.security.GeneralSecurityException;
-import java.security.KeyFactory;
-import java.security.MessageDigest;
-import java.security.PrivateKey;
-import java.security.Provider;
-import java.security.Security;
-import java.security.cert.CertificateEncodingException;
-import java.security.cert.CertificateFactory;
-import java.security.cert.X509Certificate;
-import java.security.spec.PKCS8EncodedKeySpec;
-import java.util.ArrayList;
-import java.util.Arrays;
-import java.util.Collections;
-import java.util.Enumeration;
-import java.util.Locale;
-import java.util.Map;
-import java.util.TreeMap;
-import java.util.jar.Attributes;
-import java.util.jar.JarEntry;
-import java.util.jar.JarFile;
-import java.util.jar.JarOutputStream;
-import java.util.jar.Manifest;
-import java.util.regex.Pattern;
-
-/*
-* Modified from from AOSP(Marshmallow) SignAPK.java
-* */
-
-public class SignAPK {
-
-    private static final String CERT_SF_NAME = "META-INF/CERT.SF";
-    private static final String CERT_SIG_NAME = "META-INF/CERT.%s";
-
-    public static Provider sBouncyCastleProvider;
-    // bitmasks for which hash algorithms we need the manifest to include.
-    private static final int USE_SHA1 = 1;
-    private static final int USE_SHA256 = 2;
-
-    static {
-        SignAPK.sBouncyCastleProvider = new BouncyCastleProvider();
-        Security.insertProviderAt(SignAPK.sBouncyCastleProvider, 1);
-    }
-
-    public static void signZip(InputStream publicIn, InputStream privateIn,
-                               JarMap input, File output, boolean minSign) throws Exception {
-        int alignment = 4;
-        BufferedOutputStream outputFile;
-        int hashes = 0;
-        X509Certificate publicKey = readPublicKey(publicIn);
-        hashes |= getDigestAlgorithm(publicKey);
-
-        // Set the ZIP file timestamp to the starting valid time
-        // of the 0th certificate plus one hour (to match what
-        // we've historically done).
-        long timestamp = publicKey.getNotBefore().getTime() + 3600L * 1000;
-        PrivateKey privateKey = readPrivateKey(privateIn);
-
-        outputFile = new BufferedOutputStream(new FileOutputStream(output));
-        if (minSign) {
-            signWholeFile(input.getInputStream(), publicKey, privateKey, outputFile);
-        } else {
-            JarOutputStream outputJar = new JarOutputStream(outputFile);
-            // For signing .apks, use the maximum compression to make
-            // them as small as possible (since they live forever on
-            // the system partition).  For OTA packages, use the
-            // default compression level, which is much much faster
-            // and produces output that is only a tiny bit larger
-            // (~0.1% on full OTA packages I tested).
-            outputJar.setLevel(9);
-            Manifest manifest = addDigestsToManifest(input, hashes);
-            copyFiles(manifest, input, outputJar, timestamp, alignment);
-            signFile(manifest, input, publicKey, privateKey, outputJar);
-            outputJar.close();
-        }
-        input.close();
-        outputFile.close();
-    }
-
-    /**
-     * Return one of USE_SHA1 or USE_SHA256 according to the signature
-     * algorithm specified in the cert.
-     */
-    private static int getDigestAlgorithm(X509Certificate cert) {
-        String sigAlg = cert.getSigAlgName().toUpperCase(Locale.US);
-        if ("SHA1WITHRSA".equals(sigAlg) ||
-                "MD5WITHRSA".equals(sigAlg)) {     // see "HISTORICAL NOTE" above.
-            return USE_SHA1;
-        } else if (sigAlg.startsWith("SHA256WITH")) {
-            return USE_SHA256;
-        } else {
-            throw new IllegalArgumentException("unsupported signature algorithm \"" + sigAlg +
-                    "\" in cert [" + cert.getSubjectDN());
-        }
-    }
-    /** Returns the expected signature algorithm for this key type. */
-    private static String getSignatureAlgorithm(X509Certificate cert) {
-        String sigAlg = cert.getSigAlgName().toUpperCase(Locale.US);
-        String keyType = cert.getPublicKey().getAlgorithm().toUpperCase(Locale.US);
-        if ("RSA".equalsIgnoreCase(keyType)) {
-            if (getDigestAlgorithm(cert) == USE_SHA256) {
-                return "SHA256withRSA";
-            } else {
-                return "SHA1withRSA";
-            }
-        } else if ("EC".equalsIgnoreCase(keyType)) {
-            return "SHA256withECDSA";
-        } else {
-            throw new IllegalArgumentException("unsupported key type: " + keyType);
-        }
-    }
-    // Files matching this pattern are not copied to the output.
-    private static Pattern stripPattern =
-            Pattern.compile("^(META-INF/((.*)[.](SF|RSA|DSA|EC)|com/android/otacert))|(" +
-                    Pattern.quote(JarFile.MANIFEST_NAME) + ")$");
-    private static X509Certificate readPublicKey(InputStream input)
-            throws IOException, GeneralSecurityException {
-        try {
-            CertificateFactory cf = CertificateFactory.getInstance("X.509");
-            return (X509Certificate) cf.generateCertificate(input);
-        } finally {
-            input.close();
-        }
-    }
-
-    /** Read a PKCS#8 format private key. */
-    private static PrivateKey readPrivateKey(InputStream input)
-            throws IOException, GeneralSecurityException {
-        try {
-            byte[] buffer = new byte[4096];
-            int size = input.read(buffer);
-            byte[] bytes = Arrays.copyOf(buffer, size);
-            /* Check to see if this is in an EncryptedPrivateKeyInfo structure. */
-            PKCS8EncodedKeySpec spec = new PKCS8EncodedKeySpec(bytes);
-            /*
-             * Now it's in a PKCS#8 PrivateKeyInfo structure. Read its Algorithm
-             * OID and use that to construct a KeyFactory.
-             */
-            ASN1InputStream bIn = new ASN1InputStream(new ByteArrayInputStream(spec.getEncoded()));
-            PrivateKeyInfo pki = PrivateKeyInfo.getInstance(bIn.readObject());
-            String algOid = pki.getPrivateKeyAlgorithm().getAlgorithm().getId();
-            return KeyFactory.getInstance(algOid).generatePrivate(spec);
-        } finally {
-            input.close();
-        }
-    }
-    /**
-     * Add the hash(es) of every file to the manifest, creating it if
-     * necessary.
-     */
-    private static Manifest addDigestsToManifest(JarMap jar, int hashes)
-            throws IOException, GeneralSecurityException {
-        Manifest input = jar.getManifest();
-        Manifest output = new Manifest();
-        Attributes main = output.getMainAttributes();
-        if (input != null) {
-            main.putAll(input.getMainAttributes());
-        } else {
-            main.putValue("Manifest-Version", "1.0");
-            main.putValue("Created-By", "1.0 (Android SignApk)");
-        }
-        MessageDigest md_sha1 = null;
-        MessageDigest md_sha256 = null;
-        if ((hashes & USE_SHA1) != 0) {
-            md_sha1 = MessageDigest.getInstance("SHA1");
-        }
-        if ((hashes & USE_SHA256) != 0) {
-            md_sha256 = MessageDigest.getInstance("SHA256");
-        }
-        byte[] buffer = new byte[4096];
-        int num;
-        // We sort the input entries by name, and add them to the
-        // output manifest in sorted order.  We expect that the output
-        // map will be deterministic.
-        TreeMap<String, JarEntry> byName = new TreeMap<String, JarEntry>();
-        for (Enumeration<JarEntry> e = jar.entries(); e.hasMoreElements(); ) {
-            JarEntry entry = e.nextElement();
-            byName.put(entry.getName(), entry);
-        }
-        for (JarEntry entry: byName.values()) {
-            String name = entry.getName();
-            if (!entry.isDirectory() &&
-                    (stripPattern == null || !stripPattern.matcher(name).matches())) {
-                InputStream data = jar.getInputStream(entry);
-                while ((num = data.read(buffer)) > 0) {
-                    if (md_sha1 != null) md_sha1.update(buffer, 0, num);
-                    if (md_sha256 != null) md_sha256.update(buffer, 0, num);
-                }
-                Attributes attr = null;
-                if (input != null) attr = input.getAttributes(name);
-                attr = attr != null ? new Attributes(attr) : new Attributes();
-                if (md_sha1 != null) {
-                    attr.putValue("SHA1-Digest",
-                            new String(Base64.encode(md_sha1.digest()), "ASCII"));
-                }
-                if (md_sha256 != null) {
-                    attr.putValue("SHA-256-Digest",
-                            new String(Base64.encode(md_sha256.digest()), "ASCII"));
-                }
-                output.getEntries().put(name, attr);
-            }
-        }
-        return output;
-    }
-
-    /** Write to another stream and track how many bytes have been
-     *  written.
-     */
-    private static class CountOutputStream extends FilterOutputStream {
-        private int mCount;
-        public CountOutputStream(OutputStream out) {
-            super(out);
-            mCount = 0;
-        }
-        @Override
-        public void write(int b) throws IOException {
-            super.write(b);
-            mCount++;
-        }
-        @Override
-        public void write(byte[] b, int off, int len) throws IOException {
-            super.write(b, off, len);
-            mCount += len;
-        }
-        public int size() {
-            return mCount;
-        }
-    }
-    /** Write a .SF file with a digest of the specified manifest. */
-    private static void writeSignatureFile(Manifest manifest, OutputStream out,
-                                           int hash)
-            throws IOException, GeneralSecurityException {
-        Manifest sf = new Manifest();
-        Attributes main = sf.getMainAttributes();
-        main.putValue("Signature-Version", "1.0");
-        main.putValue("Created-By", "1.0 (Android SignApk)");
-        MessageDigest md = MessageDigest.getInstance(
-                hash == USE_SHA256 ? "SHA256" : "SHA1");
-        PrintStream print = new PrintStream(
-                new DigestOutputStream(new ByteArrayOutputStream(), md),
-                true, "UTF-8");
-        // Digest of the entire manifest
-        manifest.write(print);
-        print.flush();
-        main.putValue(hash == USE_SHA256 ? "SHA-256-Digest-Manifest" : "SHA1-Digest-Manifest",
-                new String(Base64.encode(md.digest()), "ASCII"));
-        Map<String, Attributes> entries = manifest.getEntries();
-        for (Map.Entry<String, Attributes> entry : entries.entrySet()) {
-            // Digest of the manifest stanza for this entry.
-            print.print("Name: " + entry.getKey() + "\r\n");
-            for (Map.Entry<Object, Object> att : entry.getValue().entrySet()) {
-                print.print(att.getKey() + ": " + att.getValue() + "\r\n");
-            }
-            print.print("\r\n");
-            print.flush();
-            Attributes sfAttr = new Attributes();
-            sfAttr.putValue(hash == USE_SHA256 ? "SHA-256-Digest" : "SHA1-Digest-Manifest",
-                    new String(Base64.encode(md.digest()), "ASCII"));
-            sf.getEntries().put(entry.getKey(), sfAttr);
-        }
-        CountOutputStream cout = new CountOutputStream(out);
-        sf.write(cout);
-        // A bug in the java.util.jar implementation of Android platforms
-        // up to version 1.6 will cause a spurious IOException to be thrown
-        // if the length of the signature file is a multiple of 1024 bytes.
-        // As a workaround, add an extra CRLF in this case.
-        if ((cout.size() % 1024) == 0) {
-            cout.write('\r');
-            cout.write('\n');
-        }
-    }
-    /** Sign data and write the digital signature to 'out'. */
-    private static void writeSignatureBlock(
-            CMSTypedData data, X509Certificate publicKey, PrivateKey privateKey,
-            OutputStream out)
-            throws IOException,
-            CertificateEncodingException,
-            OperatorCreationException,
-            CMSException {
-        ArrayList<X509Certificate> certList = new ArrayList<>(1);
-        certList.add(publicKey);
-        JcaCertStore certs = new JcaCertStore(certList);
-        CMSSignedDataGenerator gen = new CMSSignedDataGenerator();
-        ContentSigner signer = new JcaContentSignerBuilder(getSignatureAlgorithm(publicKey))
-                .setProvider(sBouncyCastleProvider)
-                .build(privateKey);
-        gen.addSignerInfoGenerator(
-                new JcaSignerInfoGeneratorBuilder(
-                        new JcaDigestCalculatorProviderBuilder()
-                                .setProvider(sBouncyCastleProvider)
-                                .build())
-                        .setDirectSignature(true)
-                        .build(signer, publicKey));
-        gen.addCertificates(certs);
-        CMSSignedData sigData = gen.generate(data, false);
-        ASN1InputStream asn1 = new ASN1InputStream(sigData.getEncoded());
-        DEROutputStream dos = new DEROutputStream(out);
-        dos.writeObject(asn1.readObject());
-    }
-    /**
-     * Copy all the files in a manifest from input to output.  We set
-     * the modification times in the output to a fixed time, so as to
-     * reduce variation in the output file and make incremental OTAs
-     * more efficient.
-     */
-    private static void copyFiles(Manifest manifest, JarMap in, JarOutputStream out,
-                                  long timestamp, int alignment) throws IOException {
-        byte[] buffer = new byte[4096];
-        int num;
-        Map<String, Attributes> entries = manifest.getEntries();
-        ArrayList<String> names = new ArrayList<>(entries.keySet());
-        Collections.sort(names);
-        boolean firstEntry = true;
-        long offset = 0L;
-        // We do the copy in two passes -- first copying all the
-        // entries that are STORED, then copying all the entries that
-        // have any other compression flag (which in practice means
-        // DEFLATED).  This groups all the stored entries together at
-        // the start of the file and makes it easier to do alignment
-        // on them (since only stored entries are aligned).
-        for (String name : names) {
-            JarEntry inEntry = in.getJarEntry(name);
-            JarEntry outEntry = null;
-            if (inEntry.getMethod() != JarEntry.STORED) continue;
-            // Preserve the STORED method of the input entry.
-            outEntry = new JarEntry(inEntry);
-            outEntry.setTime(timestamp);
-            // 'offset' is the offset into the file at which we expect
-            // the file data to begin.  This is the value we need to
-            // make a multiple of 'alignement'.
-            offset += JarFile.LOCHDR + outEntry.getName().length();
-            if (firstEntry) {
-                // The first entry in a jar file has an extra field of
-                // four bytes that you can't get rid of; any extra
-                // data you specify in the JarEntry is appended to
-                // these forced four bytes.  This is JAR_MAGIC in
-                // JarOutputStream; the bytes are 0xfeca0000.
-                offset += 4;
-                firstEntry = false;
-            }
-            if (alignment > 0 && (offset % alignment != 0)) {
-                // Set the "extra data" of the entry to between 1 and
-                // alignment-1 bytes, to make the file data begin at
-                // an aligned offset.
-                int needed = alignment - (int)(offset % alignment);
-                outEntry.setExtra(new byte[needed]);
-                offset += needed;
-            }
-            out.putNextEntry(outEntry);
-            InputStream data = in.getInputStream(inEntry);
-            while ((num = data.read(buffer)) > 0) {
-                out.write(buffer, 0, num);
-                offset += num;
-            }
-            out.flush();
-        }
-        // Copy all the non-STORED entries.  We don't attempt to
-        // maintain the 'offset' variable past this point; we don't do
-        // alignment on these entries.
-        for (String name : names) {
-            JarEntry inEntry = in.getJarEntry(name);
-            JarEntry outEntry = null;
-            if (inEntry.getMethod() == JarEntry.STORED) continue;
-            // Create a new entry so that the compressed len is recomputed.
-            outEntry = new JarEntry(name);
-            outEntry.setTime(timestamp);
-            out.putNextEntry(outEntry);
-            InputStream data = in.getInputStream(inEntry);
-            while ((num = data.read(buffer)) > 0) {
-                out.write(buffer, 0, num);
-            }
-            out.flush();
-        }
-    }
-
-    // This class is to provide a file's content, but trimming out the last two bytes
-    // Used for signWholeFile
-    private static class CMSProcessableFile implements CMSTypedData {
-
-        private InputStream is;
-        private ASN1ObjectIdentifier type;
-        ByteArrayStream bos;
-
-        CMSProcessableFile(InputStream is) {
-            this.is = is;
-            type = new ASN1ObjectIdentifier(CMSObjectIdentifiers.data.getId());
-            bos = new ByteArrayStream();
-            bos.readFrom(is);
-        }
-
-        @Override
-        public ASN1ObjectIdentifier getContentType() {
-            return type;
-        }
-
-        @Override
-        public void write(OutputStream out) throws IOException, CMSException {
-            bos.writeTo(out, 0, bos.size() - 2);
-        }
-
-        @Override
-        public Object getContent() {
-            return is;
-        }
-
-        byte[] getTail() {
-            return Arrays.copyOfRange(bos.getBuf(), bos.size() - 22, bos.size());
-        }
-    }
-
-    private static void signWholeFile(InputStream input, X509Certificate publicKey,
-                                      PrivateKey privateKey, OutputStream outputStream)
-            throws Exception {
-        ByteArrayOutputStream temp = new ByteArrayOutputStream();
-        // put a readable message and a null char at the start of the
-        // archive comment, so that tools that display the comment
-        // (hopefully) show something sensible.
-        // TODO: anything more useful we can put in this message?
-        byte[] message = "signed by SignApk".getBytes("UTF-8");
-        temp.write(message);
-        temp.write(0);
-
-        CMSProcessableFile cmsFile = new CMSProcessableFile(input);
-        writeSignatureBlock(cmsFile, publicKey, privateKey, temp);
-
-        // For a zip with no archive comment, the
-        // end-of-central-directory record will be 22 bytes long, so
-        // we expect to find the EOCD marker 22 bytes from the end.
-        byte[] zipData = cmsFile.getTail();
-        if (zipData[zipData.length-22] != 0x50 ||
-                zipData[zipData.length-21] != 0x4b ||
-                zipData[zipData.length-20] != 0x05 ||
-                zipData[zipData.length-19] != 0x06) {
-            throw new IllegalArgumentException("zip data already has an archive comment");
-        }
-        int total_size = temp.size() + 6;
-        if (total_size > 0xffff) {
-            throw new IllegalArgumentException("signature is too big for ZIP file comment");
-        }
-        // signature starts this many bytes from the end of the file
-        int signature_start = total_size - message.length - 1;
-        temp.write(signature_start & 0xff);
-        temp.write((signature_start >> 8) & 0xff);
-        // Why the 0xff bytes?  In a zip file with no archive comment,
-        // bytes [-6:-2] of the file are the little-endian offset from
-        // the start of the file to the central directory.  So for the
-        // two high bytes to be 0xff 0xff, the archive would have to
-        // be nearly 4GB in size.  So it's unlikely that a real
-        // commentless archive would have 0xffs here, and lets us tell
-        // an old signed archive from a new one.
-        temp.write(0xff);
-        temp.write(0xff);
-        temp.write(total_size & 0xff);
-        temp.write((total_size >> 8) & 0xff);
-        temp.flush();
-        // Signature verification checks that the EOCD header is the
-        // last such sequence in the file (to avoid minzip finding a
-        // fake EOCD appended after the signature in its scan).  The
-        // odds of producing this sequence by chance are very low, but
-        // let's catch it here if it does.
-        byte[] b = temp.toByteArray();
-        for (int i = 0; i < b.length-3; ++i) {
-            if (b[i] == 0x50 && b[i+1] == 0x4b && b[i+2] == 0x05 && b[i+3] == 0x06) {
-                throw new IllegalArgumentException("found spurious EOCD header at " + i);
-            }
-        }
-        cmsFile.write(outputStream);
-        outputStream.write(total_size & 0xff);
-        outputStream.write((total_size >> 8) & 0xff);
-        temp.writeTo(outputStream);
-    }
-    private static void signFile(Manifest manifest, JarMap inputJar,
-                                 X509Certificate publicKey, PrivateKey privateKey,
-                                 JarOutputStream outputJar)
-            throws Exception {
-        // Assume the certificate is valid for at least an hour.
-        long timestamp = publicKey.getNotBefore().getTime() + 3600L * 1000;
-        // MANIFEST.MF
-        JarEntry je = new JarEntry(JarFile.MANIFEST_NAME);
-        je.setTime(timestamp);
-        outputJar.putNextEntry(je);
-        manifest.write(outputJar);
-        je = new JarEntry(CERT_SF_NAME);
-        je.setTime(timestamp);
-        outputJar.putNextEntry(je);
-        ByteArrayOutputStream baos = new ByteArrayOutputStream();
-        writeSignatureFile(manifest, baos, getDigestAlgorithm(publicKey));
-        byte[] signedData = baos.toByteArray();
-        outputJar.write(signedData);
-        // CERT.{EC,RSA} / CERT#.{EC,RSA}
-        final String keyType = publicKey.getPublicKey().getAlgorithm();
-        je = new JarEntry(String.format(CERT_SIG_NAME, keyType));
-        je.setTime(timestamp);
-        outputJar.putNextEntry(je);
-        writeSignatureBlock(new CMSProcessableByteArray(signedData),
-                publicKey, privateKey, outputJar);
-    }
-}

settings.gradle

@@ -1 +0,0 @@
-include ':app', ':unhide', ':common', ':snet', ':jarsigner'

snet/.gitignore

@@ -1 +0,0 @@
-/build

snet/build.gradle

@@ -1,27 +0,0 @@
-apply plugin: 'com.android.application'
-
-android {
-    compileSdkVersion 26
-    buildToolsVersion "26.0.2"
-
-    defaultConfig {
-        applicationId "com.topjohnwu.sn"
-        minSdkVersion 21
-        targetSdkVersion 26
-        versionCode 1
-        versionName "1.0"
-    }
-
-    buildTypes {
-        release {
-            minifyEnabled true
-            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
-        }
-    }
-
-}
-
-dependencies {
-    implementation fileTree(dir: 'libs', include: ['*.jar'])
-    implementation 'com.google.android.gms:play-services-safetynet:11.4.2'
-}

snet/proguard-rules.pro

@@ -1,24 +0,0 @@
-# Add project specific ProGuard rules here.
-# You can control the set of applied configuration files using the
-# proguardFiles setting in build.gradle.
-#
-# For more details, see
-#   http://developer.android.com/guide/developing/tools/proguard.html
-
-# If your project uses WebView with JS, uncomment the following
-# and specify the fully qualified class name to the JavaScript interface
-# class:
-#-keepclassmembers class fqcn.of.javascript.interface.for.webview {
-#   public *;
-#}
-
-# Uncomment this to preserve the line number information for
-# debugging stack traces.
-#-keepattributes SourceFile,LineNumberTable
-
-# If you keep the line number information, uncomment this to
-# hide the original source file name.
-#-renamesourcefileattribute SourceFile
-
--keep class com.topjohnwu.snet.SafetyNet* { *; }
--dontwarn java.lang.invoke**

snet/src/main/AndroidManifest.xml

@@ -1,7 +0,0 @@
-<manifest xmlns:android="http://schemas.android.com/apk/res/android"
-    package="com.topjohnwu.snet">
-
-    <meta-data
-        android:name="com.google.android.gms.version"
-        android:value="@integer/google_play_services_version" />
-</manifest>

snet/src/main/java/com/topjohnwu/snet/SafetyNetCallback.java

@@ -1,5 +0,0 @@
-package com.topjohnwu.snet;
-
-public interface SafetyNetCallback {
-    void onResponse(int responseCode);
-}

snet/src/main/java/com/topjohnwu/snet/SafetyNetHelper.java

@@ -1,118 +0,0 @@
-package com.topjohnwu.snet;
-
-import android.content.Context;
-import android.os.Bundle;
-import android.support.annotation.NonNull;
-import android.support.annotation.Nullable;
-import android.util.Base64;
-
-import com.google.android.gms.common.ConnectionResult;
-import com.google.android.gms.common.api.GoogleApiClient;
-import com.google.android.gms.common.api.ResultCallback;
-import com.google.android.gms.common.api.Status;
-import com.google.android.gms.safetynet.SafetyNet;
-import com.google.android.gms.safetynet.SafetyNetApi;
-
-import org.json.JSONException;
-import org.json.JSONObject;
-
-import java.lang.reflect.Method;
-import java.security.SecureRandom;
-
-public class SafetyNetHelper
-        implements GoogleApiClient.ConnectionCallbacks, GoogleApiClient.OnConnectionFailedListener {
-
-    public static final int CONNECTION_FAIL = -1;
-
-    public static final int CAUSE_SERVICE_DISCONNECTED = 0x00001;
-    public static final int CAUSE_NETWORK_LOST = 0x00010;
-    public static final int RESPONSE_ERR = 0x00100;
-
-    public static final int BASIC_PASS = 0x01000;
-    public static final int CTS_PASS = 0x10000;
-
-    private GoogleApiClient mGoogleApiClient;
-    private Context mActivity;
-    private int responseCode;
-    private SafetyNetCallback cb;
-
-    public SafetyNetHelper(Context context, SafetyNetCallback cb) {
-        mActivity = context;
-        this.cb = cb;
-        responseCode = 0;
-    }
-
-    // Entry point to start test
-    public void attest() {
-        // Connect Google Service
-        GoogleApiClient.Builder builder = new GoogleApiClient.Builder(mActivity);
-        try {
-            // Use reflection to workaround FragmentActivity crap
-            Class<?> clazz = Class.forName("com.google.android.gms.common.api.GoogleApiClient$Builder");
-            for (Method m : clazz.getMethods()) {
-                if (m.getName().equals("enableAutoManage")) {
-                    m.invoke(builder, mActivity, this);
-                    break;
-                }
-            }
-        } catch (Exception e) {
-            e.printStackTrace();
-        }
-        mGoogleApiClient = builder.addApi(SafetyNet.API).addConnectionCallbacks(this).build();
-        mGoogleApiClient.connect();
-    }
-
-    @Override
-    public void onConnectionSuspended(int i) {
-        cb.onResponse(i);
-    }
-
-    @Override
-    public void onConnectionFailed(@NonNull ConnectionResult connectionResult) {
-        cb.onResponse(CONNECTION_FAIL);
-    }
-
-    @Override
-    public void onConnected(@Nullable Bundle bundle) {
-        // Create nonce
-        byte[] nonce = new byte[24];
-        new SecureRandom().nextBytes(nonce);
-
-        // Call SafetyNet
-        SafetyNet.SafetyNetApi.attest(mGoogleApiClient, nonce)
-            .setResultCallback(new ResultCallback<SafetyNetApi.AttestationResult>() {
-                @Override
-                public void onResult(@NonNull SafetyNetApi.AttestationResult result) {
-                    Status status = result.getStatus();
-                    try {
-                        if (!status.isSuccess()) throw new JSONException("");
-                        String json = new String(Base64.decode(
-                                result.getJwsResult().split("\\.")[1], Base64.DEFAULT));
-                        JSONObject decoded = new JSONObject(json);
-                        responseCode |= decoded.getBoolean("ctsProfileMatch") ? CTS_PASS : 0;
-                        responseCode |= decoded.getBoolean("basicIntegrity") ? BASIC_PASS : 0;
-                    } catch (JSONException e) {
-                        cb.onResponse(RESPONSE_ERR);
-                        return;
-                    }
-                    // Disconnect
-                    try {
-                        // Use reflection to workaround FragmentActivity crap
-                        Class<?> clazz = Class.forName("com.google.android.gms.common.api.GoogleApiClient");
-                        for (Method m : clazz.getMethods()) {
-                            if (m.getName().equals("stopAutoManage")) {
-                                m.invoke(mGoogleApiClient, mActivity, this);
-                                break;
-                            }
-                        }
-                    } catch (Exception e) {
-                        e.printStackTrace();
-                    }
-                    mGoogleApiClient.disconnect();
-
-                    // Return results
-                    cb.onResponse(responseCode);
-                }
-            });
-    }
-}

src/main/AndroidManifest.xml

@@ -14,6 +14,7 @@
         android:name=".MagiskManager"
         android:allowBackup="true"
         android:icon="@mipmap/ic_launcher"
+        android:roundIcon="@mipmap/ic_launcher_round"
         android:label="@string/app_name"
         android:supportsRtl="true"
         android:theme="@style/AppTheme"
@@ -51,11 +52,6 @@
             android:excludeFromRecents="true"
             android:launchMode="singleTask"
             android:taskAffinity="internal.superuser"
-            android:theme="@android:style/Theme.NoDisplay" />
-        <activity
-            android:name=".superuser.SuRequestActivity"
-            android:excludeFromRecents="true"
-            android:taskAffinity="internal.superuser"
             android:theme="@style/SuRequest" />
 
         <receiver android:name=".superuser.SuReceiver" />
@@ -73,6 +69,7 @@
             </intent-filter>
         </receiver>
         <receiver android:name=".receivers.ManagerUpdate" />
+        <receiver android:name=".receivers.RebootReceiver" />
 
         <service android:name=".services.OnBootIntentService" />
         <service
@@ -93,7 +90,7 @@
         <!-- Hardcode GMS version -->
         <meta-data
             android:name="com.google.android.gms.version"
-            android:value="11400000" />
+            android:value="7095000" />
 
     </application>
 

src/main/assets/changelog.md

@@ -0,0 +1,4 @@
+### v5.5.2
+- Support sorting online repos with last update
+- Fix issue that advanced installation settings won't stick
+- Prevent sudb crashing Magisk Manager

src/main/assets/dark.css

@@ -4,7 +4,7 @@ body {
   line-height: 1.6;
   padding-top: 10px;
   padding-bottom: 10px;
-  background-color: #303030;
+  background-color: #424242;
   color: white;
   padding: 15px; }
 

src/main/java/com/topjohnwu/magisk/AboutActivity.java

@@ -0,0 +1,86 @@
+package com.topjohnwu.magisk;
+
+import android.content.Intent;
+import android.net.Uri;
+import android.os.Bundle;
+import android.support.annotation.Nullable;
+import android.support.v7.app.ActionBar;
+import android.support.v7.widget.Toolbar;
+import android.text.TextUtils;
+import android.view.View;
+
+import com.topjohnwu.magisk.asyncs.MarkDownWindow;
+import com.topjohnwu.magisk.components.AboutCardRow;
+import com.topjohnwu.magisk.components.Activity;
+import com.topjohnwu.magisk.utils.Const;
+
+import java.io.IOException;
+import java.io.InputStream;
+import java.util.Locale;
+
+import butterknife.BindView;
+import butterknife.ButterKnife;
+
+public class AboutActivity extends Activity {
+
+    @BindView(R.id.toolbar) Toolbar toolbar;
+    @BindView(R.id.app_version_info) AboutCardRow appVersionInfo;
+    @BindView(R.id.app_changelog) AboutCardRow appChangelog;
+    @BindView(R.id.app_translators) AboutCardRow appTranslators;
+    @BindView(R.id.app_source_code) AboutCardRow appSourceCode;
+    @BindView(R.id.support_thread) AboutCardRow supportThread;
+    @BindView(R.id.donation) AboutCardRow donation;
+
+    @Override
+    public int getDarkTheme() {
+        return R.style.AppTheme_Transparent_Dark;
+    }
+
+    @Override
+    protected void onCreate(@Nullable Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_about);
+        ButterKnife.bind(this);
+
+        setSupportActionBar(toolbar);
+        toolbar.setNavigationOnClickListener(view -> finish());
+
+        ActionBar ab = getSupportActionBar();
+        if (ab != null) {
+            ab.setTitle(R.string.about);
+            ab.setDisplayHomeAsUpEnabled(true);
+        }
+
+        appVersionInfo.setSummary(String.format(Locale.US, "%s (%d) (%s)",
+                BuildConfig.VERSION_NAME, BuildConfig.VERSION_CODE, getPackageName()));
+
+        appChangelog.removeSummary();
+        appChangelog.setOnClickListener(v -> {
+            try {
+                InputStream is = getAssets().open("changelog.md");
+                new MarkDownWindow(this, getString(R.string.app_changelog), is).exec();
+            } catch (IOException e) {
+                e.printStackTrace();
+            }
+        });
+
+        String translators = getString(R.string.translators);
+        if (TextUtils.isEmpty(translators)) {
+            appTranslators.setVisibility(View.GONE);
+        } else {
+            appTranslators.setSummary(translators);
+        }
+
+        appSourceCode.removeSummary();
+        appSourceCode.setOnClickListener(view -> startActivity(new Intent(Intent.ACTION_VIEW, Uri.parse(Const.Url.SOURCE_CODE_URL))));
+
+        supportThread.removeSummary();
+        supportThread.setOnClickListener(view -> startActivity(new Intent(Intent.ACTION_VIEW, Uri.parse(Const.Url.XDA_THREAD))));
+
+        donation.removeSummary();
+        donation.setOnClickListener(view -> startActivity(new Intent(Intent.ACTION_VIEW, Uri.parse(Const.Url.DONATION_URL))));
+
+        setFloating();
+    }
+
+}

src/main/java/com/topjohnwu/magisk/FlashActivity.java

@@ -0,0 +1,131 @@
+package com.topjohnwu.magisk;
+
+import android.content.Intent;
+import android.net.Uri;
+import android.os.Bundle;
+import android.support.v7.app.ActionBar;
+import android.support.v7.widget.Toolbar;
+import android.text.TextUtils;
+import android.view.View;
+import android.widget.Button;
+import android.widget.LinearLayout;
+import android.widget.ScrollView;
+import android.widget.TextView;
+import android.widget.Toast;
+
+import com.topjohnwu.magisk.asyncs.FlashZip;
+import com.topjohnwu.magisk.asyncs.InstallMagisk;
+import com.topjohnwu.magisk.components.Activity;
+import com.topjohnwu.magisk.container.CallbackList;
+import com.topjohnwu.magisk.utils.Const;
+import com.topjohnwu.magisk.utils.Shell;
+
+import java.io.File;
+import java.io.FileWriter;
+import java.io.IOException;
+import java.util.ArrayList;
+import java.util.Calendar;
+import java.util.List;
+import java.util.Locale;
+
+import butterknife.BindView;
+import butterknife.ButterKnife;
+import butterknife.OnClick;
+
+public class FlashActivity extends Activity {
+
+    @BindView(R.id.toolbar) Toolbar toolbar;
+    @BindView(R.id.txtLog) TextView flashLogs;
+    @BindView(R.id.button_panel) public LinearLayout buttonPanel;
+    @BindView(R.id.reboot) public Button reboot;
+    @BindView(R.id.scrollView) ScrollView sv;
+
+    private List<String> logs;
+
+    @OnClick(R.id.no_thanks)
+    void dismiss() {
+        finish();
+    }
+
+    @OnClick(R.id.reboot)
+    void reboot() {
+        Shell.su_raw("/system/bin/reboot");
+    }
+
+    @OnClick(R.id.save_logs)
+    void saveLogs() {
+        Calendar now = Calendar.getInstance();
+        String filename = String.format(Locale.US,
+                "install_log_%04d%02d%02d_%02d%02d%02d.log",
+                now.get(Calendar.YEAR), now.get(Calendar.MONTH) + 1,
+                now.get(Calendar.DAY_OF_MONTH), now.get(Calendar.HOUR_OF_DAY),
+                now.get(Calendar.MINUTE), now.get(Calendar.SECOND));
+
+        File logFile = new File(Const.EXTERNAL_PATH + "/logs", filename);
+        logFile.getParentFile().mkdirs();
+        try (FileWriter writer = new FileWriter(logFile)) {
+            for (String s : logs) {
+                writer.write(s);
+                writer.write('\n');
+            }
+        } catch (IOException e) {
+            e.printStackTrace();
+            return;
+        }
+        MagiskManager.toast(logFile.getPath(), Toast.LENGTH_LONG);
+    }
+
+    @Override
+    public int getDarkTheme() {
+        return R.style.AppTheme_Transparent_Dark;
+    }
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_flash);
+        ButterKnife.bind(this);
+        setSupportActionBar(toolbar);
+        ActionBar ab = getSupportActionBar();
+        if (ab != null) {
+            ab.setTitle(R.string.flashing);
+        }
+        setFloating();
+        setFinishOnTouchOutside(false);
+        if (!Shell.rootAccess())
+            reboot.setVisibility(View.GONE);
+
+        logs = new ArrayList<>();
+        List<String> console = new CallbackList<String>() {
+            @Override
+            public synchronized void onAddElement(String e) {
+                logs.add(e);
+                flashLogs.setText(TextUtils.join("\n", this));
+                sv.postDelayed(() -> sv.fullScroll(ScrollView.FOCUS_DOWN), 10);
+            }
+        };
+
+        // We must receive a Uri of the target zip
+        Intent intent = getIntent();
+        Uri uri = intent.getData();
+
+        switch (intent.getStringExtra(Const.Key.FLASH_ACTION)) {
+            case Const.Value.FLASH_ZIP:
+                new FlashZip(this, uri, console, logs).exec();
+                break;
+            case Const.Value.PATCH_BOOT:
+                new InstallMagisk(this, console, logs, uri, (Uri) intent.getParcelableExtra(Const.Key.FLASH_SET_BOOT))
+                        .exec();
+                break;
+            case Const.Value.FLASH_MAGISK:
+                new InstallMagisk(this, console, logs, uri, intent.getStringExtra(Const.Key.FLASH_SET_BOOT))
+                        .exec();
+                break;
+        }
+    }
+
+    @Override
+    public void onBackPressed() {
+        // Prevent user accidentally press back button
+    }
+}

src/main/java/com/topjohnwu/magisk/LogFragment.java

@@ -10,6 +10,7 @@ import android.view.ViewGroup;
 
 import com.topjohnwu.magisk.adapters.TabFragmentAdapter;
 import com.topjohnwu.magisk.components.Fragment;
+import com.topjohnwu.magisk.utils.Const;
 
 import butterknife.BindView;
 import butterknife.ButterKnife;
@@ -33,13 +34,12 @@ public class LogFragment extends Fragment {
 
         TabFragmentAdapter adapter = new TabFragmentAdapter(getChildFragmentManager());
 
-        if (getApplication().isSuClient) {
+        if (!(Const.USER_ID > 0 && getApplication().multiuserMode == Const.Value.MULTIUSER_MODE_OWNER_MANAGED)) {
             adapter.addTab(new SuLogFragment(), getString(R.string.superuser));
-            tab.setupWithViewPager(viewPager);
-            tab.setVisibility(View.VISIBLE);
         }
-
         adapter.addTab(new MagiskLogFragment(), getString(R.string.magisk));
+        tab.setupWithViewPager(viewPager);
+        tab.setVisibility(View.VISIBLE);
 
         viewPager.setAdapter(adapter);
 

src/main/java/com/topjohnwu/magisk/MagiskFragment.java

@@ -5,19 +5,16 @@ import android.content.Context;
 import android.os.Bundle;
 import android.support.annotation.Nullable;
 import android.support.annotation.StringRes;
-import android.support.design.widget.Snackbar;
 import android.support.v4.widget.SwipeRefreshLayout;
 import android.support.v7.widget.CardView;
 import android.view.LayoutInflater;
 import android.view.View;
 import android.view.ViewGroup;
-import android.widget.ArrayAdapter;
-import android.widget.Button;
 import android.widget.CheckBox;
 import android.widget.ImageView;
 import android.widget.LinearLayout;
 import android.widget.ProgressBar;
-import android.widget.Spinner;
+import android.widget.RelativeLayout;
 import android.widget.TextView;
 
 import com.topjohnwu.magisk.asyncs.CheckSafetyNet;
@@ -25,14 +22,11 @@ import com.topjohnwu.magisk.asyncs.CheckUpdates;
 import com.topjohnwu.magisk.components.AlertDialogBuilder;
 import com.topjohnwu.magisk.components.ExpandableView;
 import com.topjohnwu.magisk.components.Fragment;
-import com.topjohnwu.magisk.components.SnackbarMaker;
 import com.topjohnwu.magisk.utils.Shell;
+import com.topjohnwu.magisk.utils.ShowUI;
 import com.topjohnwu.magisk.utils.Topic;
 import com.topjohnwu.magisk.utils.Utils;
 
-import java.util.ArrayList;
-import java.util.List;
-
 import butterknife.BindColor;
 import butterknife.BindView;
 import butterknife.ButterKnife;
@@ -42,12 +36,13 @@ import butterknife.Unbinder;
 public class MagiskFragment extends Fragment
         implements Topic.Subscriber, SwipeRefreshLayout.OnRefreshListener, ExpandableView {
 
-    public static final int CAUSE_SERVICE_DISCONNECTED = 0x00001;
+    private static final int CAUSE_SERVICE_DISCONNECTED = 0x01;
-    public static final int CAUSE_NETWORK_LOST = 0x00010;
+    private static final int CAUSE_NETWORK_LOST = 0x02;
-    public static final int RESPONSE_ERR = 0x00100;
+    private static final int RESPONSE_ERR = 0x04;
+    private static final int CONNECTION_FAIL = 0x08;
 
-    public static final int BASIC_PASS = 0x01000;
+    private static final int BASIC_PASS = 0x10;
-    public static final int CTS_PASS = 0x10000;
+    private static final int CTS_PASS = 0x20;
 
     private Container expandableContainer = new Container();
 
@@ -57,15 +52,12 @@ public class MagiskFragment extends Fragment
 
     @BindView(R.id.swipeRefreshLayout) SwipeRefreshLayout mSwipeRefreshLayout;
 
-    @BindView(R.id.magisk_update_card) CardView magiskUpdateCard;
+    @BindView(R.id.magisk_update) RelativeLayout magiskUpdate;
     @BindView(R.id.magisk_update_icon) ImageView magiskUpdateIcon;
     @BindView(R.id.magisk_update_status) TextView magiskUpdateText;
     @BindView(R.id.magisk_update_progress) ProgressBar magiskUpdateProgress;
-
     @BindView(R.id.magisk_status_icon) ImageView magiskStatusIcon;
     @BindView(R.id.magisk_version) TextView magiskVersionText;
-    @BindView(R.id.root_status_icon) ImageView rootStatusIcon;
-    @BindView(R.id.root_status) TextView rootStatusText;
 
     @BindView(R.id.safetyNet_card) CardView safetyNetCard;
     @BindView(R.id.safetyNet_refresh) ImageView safetyNetRefreshIcon;
@@ -77,9 +69,6 @@ public class MagiskFragment extends Fragment
     @BindView(R.id.basic_status_icon) ImageView basicStatusIcon;
     @BindView(R.id.basic_status) TextView basicStatusText;
 
-    @BindView(R.id.bootimage_card) CardView bootImageCard;
-    @BindView(R.id.block_spinner) Spinner spinner;
-    @BindView(R.id.detect_bootimage) Button detectButton;
     @BindView(R.id.install_option_card) CardView installOptionCard;
     @BindView(R.id.keep_force_enc) CheckBox keepEncChkbox;
     @BindView(R.id.keep_verity) CheckBox keepVerityChkbox;
@@ -102,7 +91,7 @@ public class MagiskFragment extends Fragment
             new CheckSafetyNet(getActivity()).exec();
             collapse();
         };
-        if (mm.snet_version < 0) {
+        if (!CheckSafetyNet.dexPath.exists()) {
             // Show dialog
             new AlertDialogBuilder(getActivity())
                     .setTitle(R.string.proprietary_title)
@@ -123,18 +112,17 @@ public class MagiskFragment extends Fragment
 
         // Show Manager update first
         if (mm.remoteManagerVersionCode > BuildConfig.VERSION_CODE) {
-            Utils.showManagerInstallDialog(getActivity());
+            ShowUI.managerInstallDialog(getActivity());
             return;
         }
 
         ((NotificationManager) mm.getSystemService(Context.NOTIFICATION_SERVICE)).cancelAll();
-        Utils.showMagiskInstallDialog(this,
+        ShowUI.magiskInstallDialog(getActivity());
-                keepEncChkbox.isChecked(), keepVerityChkbox.isChecked());
     }
 
     @OnClick(R.id.uninstall_button)
     void uninstall() {
-        Utils.showUninstallDialog(this);
+        ShowUI.uninstallDialog(getActivity());
     }
 
     @Nullable
@@ -149,6 +137,11 @@ public class MagiskFragment extends Fragment
         expandableContainer.expandLayout = expandLayout;
         setupExpandable();
 
+        keepVerityChkbox.setChecked(mm.keepVerity);
+        keepVerityChkbox.setOnCheckedChangeListener((view, checked) -> mm.keepVerity = checked);
+        keepEncChkbox.setChecked(mm.keepEnc);
+        keepEncChkbox.setOnCheckedChangeListener((view, checked) -> mm.keepEnc = checked);
+
         mSwipeRefreshLayout.setOnRefreshListener(this);
         updateUI();
 
@@ -157,7 +150,7 @@ public class MagiskFragment extends Fragment
 
     @Override
     public void onRefresh() {
-        mm.getMagiskInfo();
+        mm.loadMagiskInfo();
         updateUI();
 
         magiskUpdateText.setText(R.string.checking_for_updates);
@@ -175,8 +168,8 @@ public class MagiskFragment extends Fragment
         shownDialog = false;
 
         // Trigger state check
-        if (Utils.checkNetworkStatus(mm)) {
+        if (Utils.checkNetworkStatus()) {
-            new CheckUpdates(getActivity()).exec();
+            new CheckUpdates().exec();
         } else {
             mSwipeRefreshLayout.setRefreshing(false);
         }
@@ -207,35 +200,15 @@ public class MagiskFragment extends Fragment
         return expandableContainer;
     }
 
-    public String getSelectedBootImage() {
-        if (Shell.rootAccess()) {
-            if (mm.bootBlock != null) {
-                return mm.bootBlock;
-            } else {
-                int idx = spinner.getSelectedItemPosition();
-                if (idx > 0)  {
-                    return mm.blockList.get(idx - 1);
-                } else {
-                    SnackbarMaker.make(getActivity(),
-                            R.string.manual_boot_image, Snackbar.LENGTH_LONG).show();
-                    return null;
-                }
-            }
-        } else {
-            return null;
-        }
-    }
-
     private void updateUI() {
         ((MainActivity) getActivity()).checkHideSection();
 
-        boolean hasNetwork = Utils.checkNetworkStatus(getActivity());
+        boolean hasNetwork = Utils.checkNetworkStatus();
         boolean hasRoot = Shell.rootAccess();
         boolean isUpToDate = mm.magiskVersionCode > 1300;
 
-        magiskUpdateCard.setVisibility(hasNetwork ? View.VISIBLE : View.GONE);
+        magiskUpdate.setVisibility(hasNetwork ? View.VISIBLE : View.GONE);
         safetyNetCard.setVisibility(hasNetwork ? View.VISIBLE : View.GONE);
-        bootImageCard.setVisibility(hasNetwork && hasRoot ? View.VISIBLE : View.GONE);
         installOptionCard.setVisibility(hasNetwork ? View.VISIBLE : View.GONE);
         uninstallButton.setVisibility(isUpToDate && hasRoot ? View.VISIBLE : View.GONE);
 
@@ -253,43 +226,6 @@ public class MagiskFragment extends Fragment
 
         magiskStatusIcon.setImageResource(image);
         magiskStatusIcon.setColorFilter(color);
-
-        switch (Shell.rootStatus) {
-            case 0:
-                color = colorBad;
-                image = R.drawable.ic_cancel;
-                rootStatusText.setText(R.string.not_rooted);
-                break;
-            case 1:
-                if (mm.suVersion != null) {
-                    color = colorOK;
-                    image = R.drawable.ic_check_circle;
-                    rootStatusText.setText(mm.suVersion);
-                    break;
-                }
-            case -1:
-            default:
-                color = colorNeutral;
-                image = R.drawable.ic_help;
-                rootStatusText.setText(R.string.root_error);
-        }
-
-        rootStatusIcon.setImageResource(image);
-        rootStatusIcon.setColorFilter(color);
-
-        List<String> items = new ArrayList<>();
-        if (mm.bootBlock != null) {
-            items.add(getString(R.string.auto_detect, mm.bootBlock));
-            spinner.setEnabled(false);
-        } else {
-            items.add(getString(R.string.cannot_auto_detect));
-            if (mm.blockList != null)
-                items.addAll(mm.blockList);
-        }
-        ArrayAdapter<String> adapter = new ArrayAdapter<>(getActivity(),
-                android.R.layout.simple_spinner_item, items);
-        adapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);
-        spinner.setAdapter(adapter);
     }
 
     private void updateCheckUI() {
@@ -298,20 +234,20 @@ public class MagiskFragment extends Fragment
         if (mm.remoteMagiskVersionCode < 0) {
             color = colorNeutral;
             image = R.drawable.ic_help;
-            magiskUpdateText.setText(R.string.cannot_check_updates);
+            magiskUpdateText.setText(R.string.invalid_update_channel);
+            installButton.setVisibility(View.GONE);
         } else {
             color = colorOK;
             image = R.drawable.ic_check_circle;
             magiskUpdateText.setText(getString(R.string.install_magisk_title, "v" + mm.remoteMagiskVersionString));
-        }
+            installButton.setVisibility(View.VISIBLE);
-
+            if (mm.remoteManagerVersionCode > BuildConfig.VERSION_CODE) {
-        installButton.setVisibility(View.VISIBLE);
+                installText.setText(getString(R.string.update, getString(R.string.app_name)));
-        if (mm.remoteManagerVersionCode > BuildConfig.VERSION_CODE) {
+            } else if (mm.magiskVersionCode > 0 && mm.remoteMagiskVersionCode > mm.magiskVersionCode) {
-            installText.setText(getString(R.string.update, getString(R.string.app_name)));
+                installText.setText(getString(R.string.update, getString(R.string.magisk)));
-        } else if (mm.magiskVersionCode > 0 && mm.remoteMagiskVersionCode > mm.magiskVersionCode) {
+            } else {
-            installText.setText(getString(R.string.update, getString(R.string.magisk)));
+                installText.setText(R.string.install);
-        } else {
+            }
-            installText.setText(R.string.install);
         }
 
         if (!shownDialog && (mm.remoteMagiskVersionCode > mm.magiskVersionCode
@@ -330,9 +266,7 @@ public class MagiskFragment extends Fragment
     private void updateSafetyNetUI(int response) {
         safetyNetProgress.setVisibility(View.GONE);
         safetyNetRefreshIcon.setVisibility(View.VISIBLE);
-        if (response < 0) {
+        if ((response & 0x0F) == 0) {
-            safetyNetStatusText.setText(R.string.safetyNet_api_error);
-        } else if ((response & 0x111) == 0) {
             safetyNetStatusText.setText(R.string.safetyNet_check_success);
 
             boolean b;
@@ -357,9 +291,12 @@ public class MagiskFragment extends Fragment
                     resid = R.string.safetyNet_service_disconnected;
                     break;
                 case RESPONSE_ERR:
-                default:
                     resid = R.string.safetyNet_res_invalid;
                     break;
+                case CONNECTION_FAIL:
+                default:
+                    resid = R.string.safetyNet_api_error;
+                    break;
             }
             safetyNetStatusText.setText(resid);
         }

src/main/java/com/topjohnwu/magisk/MagiskLogFragment.java

@@ -1,9 +1,7 @@
 package com.topjohnwu.magisk;
 
 import android.Manifest;
-import android.annotation.SuppressLint;
 import android.os.Bundle;
-import android.os.Environment;
 import android.support.annotation.Nullable;
 import android.support.design.widget.Snackbar;
 import android.text.TextUtils;
@@ -22,6 +20,7 @@ import android.widget.Toast;
 import com.topjohnwu.magisk.asyncs.ParallelTask;
 import com.topjohnwu.magisk.components.Fragment;
 import com.topjohnwu.magisk.components.SnackbarMaker;
+import com.topjohnwu.magisk.utils.Const;
 import com.topjohnwu.magisk.utils.Shell;
 import com.topjohnwu.magisk.utils.Utils;
 
@@ -29,6 +28,7 @@ import java.io.File;
 import java.io.FileWriter;
 import java.io.IOException;
 import java.util.Calendar;
+import java.util.Locale;
 
 import butterknife.BindView;
 import butterknife.ButterKnife;
@@ -36,8 +36,6 @@ import butterknife.Unbinder;
 
 public class MagiskLogFragment extends Fragment {
 
-    private static final String MAGISK_LOG = "/cache/magisk.log";
-
     private Unbinder unbinder;
 
     @BindView(R.id.txtLog) TextView txtLog;
@@ -110,30 +108,29 @@ public class MagiskLogFragment extends Fragment {
             super(MagiskLogFragment.this.getActivity());
         }
 
-        @SuppressLint("DefaultLocale")
         @Override
         protected Object doInBackground(Object... params) {
             mode = (int) params[0];
             switch (mode) {
                 case 0:
                     StringBuildingList logList = new StringBuildingList();
-                    getShell().su(logList, "cat " + MAGISK_LOG);
+                    Shell.su(logList, "cat " + Const.MAGISK_LOG + " | tail -n 5000");
-                    return logList.toString();
+                    return logList.getCharSequence();
 
                 case 1:
-                    getShell().su_raw("echo -n > " + MAGISK_LOG);
+                    Shell.su_raw("echo -n > " + Const.MAGISK_LOG);
                     SnackbarMaker.make(txtLog, R.string.logs_cleared, Snackbar.LENGTH_SHORT).show();
                     return "";
 
                 case 2:
                     Calendar now = Calendar.getInstance();
-                    String filename = String.format(
+                    String filename = String.format(Locale.US,
-                            "magisk_%s_%04d%02d%02d_%02d%02d%02d.log", "error",
+                            "magisk_log_%04d%02d%02d_%02d%02d%02d.log",
                             now.get(Calendar.YEAR), now.get(Calendar.MONTH) + 1,
                             now.get(Calendar.DAY_OF_MONTH), now.get(Calendar.HOUR_OF_DAY),
                             now.get(Calendar.MINUTE), now.get(Calendar.SECOND));
 
-                    targetFile = new File(Environment.getExternalStorageDirectory() + "/MagiskManager/" + filename);
+                    targetFile = new File(Const.EXTERNAL_PATH + "/logs", filename);
 
                     if ((!targetFile.getParentFile().exists() && !targetFile.getParentFile().mkdirs())
                             || (targetFile.exists() && !targetFile.delete())) {
@@ -142,7 +139,7 @@ public class MagiskLogFragment extends Fragment {
 
                     try (FileWriter out = new FileWriter(targetFile)) {
                         FileWritingList fileWritingList = new FileWritingList(out);
-                        getShell().su(fileWritingList, "cat " + MAGISK_LOG);
+                        Shell.su(fileWritingList, "cat " + Const.MAGISK_LOG);
                     } catch (IOException e) {
                         e.printStackTrace();
                         return false;
@@ -158,21 +155,21 @@ public class MagiskLogFragment extends Fragment {
             switch (mode) {
                 case 0:
                 case 1:
-                    String llog = (String) o;
+                    CharSequence llog = (CharSequence) o;
                     progressBar.setVisibility(View.GONE);
                     if (TextUtils.isEmpty(llog))
                         txtLog.setText(R.string.log_is_empty);
                     else
                         txtLog.setText(llog);
-                    svLog.post(() -> svLog.scrollTo(0, txtLog.getHeight()));
+                    svLog.postDelayed(() -> svLog.fullScroll(ScrollView.FOCUS_DOWN), 100);
-                    hsvLog.post(() -> hsvLog.scrollTo(0, 0));
+                    hsvLog.postDelayed(() -> hsvLog.fullScroll(ScrollView.FOCUS_LEFT), 100);
                     break;
                 case 2:
                     boolean bool = (boolean) o;
                     if (bool) {
-                        getMagiskManager().toast(targetFile.toString(), Toast.LENGTH_LONG);
+                        MagiskManager.toast(targetFile.getPath(), Toast.LENGTH_LONG);
                     } else {
-                        getMagiskManager().toast(R.string.logs_save_failed, Toast.LENGTH_LONG);
+                        MagiskManager.toast(R.string.logs_save_failed, Toast.LENGTH_LONG);
                     }
                     break;
             }
@@ -205,9 +202,8 @@ public class MagiskLogFragment extends Fragment {
             return true;
         }
 
-        @Override
+        public CharSequence getCharSequence() {
-        public String toString() {
+            return builder;
-            return builder.toString();
         }
     }
 

src/main/java/com/topjohnwu/magisk/MagiskManager.java

@@ -0,0 +1,251 @@
+package com.topjohnwu.magisk;
+
+import android.app.Application;
+import android.content.Intent;
+import android.content.SharedPreferences;
+import android.content.pm.PackageManager;
+import android.content.res.Configuration;
+import android.content.res.Resources;
+import android.os.Handler;
+import android.preference.PreferenceManager;
+import android.widget.Toast;
+
+import com.topjohnwu.magisk.container.Module;
+import com.topjohnwu.magisk.database.RepoDatabaseHelper;
+import com.topjohnwu.magisk.database.SuDatabaseHelper;
+import com.topjohnwu.magisk.utils.Const;
+import com.topjohnwu.magisk.utils.Shell;
+import com.topjohnwu.magisk.utils.Topic;
+import com.topjohnwu.magisk.utils.Utils;
+
+import java.lang.ref.WeakReference;
+import java.util.List;
+import java.util.Locale;
+import java.util.Map;
+
+public class MagiskManager extends Application {
+
+    // Global weak reference to self
+    private static WeakReference<MagiskManager> weakSelf;
+
+    // Topics
+    public final Topic magiskHideDone = new Topic();
+    public final Topic reloadActivity = new Topic();
+    public final Topic moduleLoadDone = new Topic();
+    public final Topic repoLoadDone = new Topic();
+    public final Topic updateCheckDone = new Topic();
+    public final Topic safetyNetDone = new Topic();
+    public final Topic localeDone = new Topic();
+
+    // Info
+    public boolean hasInit = false;
+    public String magiskVersionString;
+    public int magiskVersionCode = -1;
+    public String remoteMagiskVersionString;
+    public int remoteMagiskVersionCode = -1;
+    public String magiskLink;
+    public String releaseNoteLink;
+    public String remoteManagerVersionString;
+    public int remoteManagerVersionCode = -1;
+    public String managerLink;
+    public String bootBlock = null;
+    public boolean keepVerity = false;
+    public boolean keepEnc = false;
+
+    // Data
+    public Map<String, Module> moduleMap;
+    public List<Locale> locales;
+
+    // Configurations
+    public static Locale locale;
+    public static Locale defaultLocale;
+
+    public boolean magiskHide;
+    public boolean isDarkTheme;
+    public boolean updateNotification;
+    public boolean suReauth;
+    public int suRequestTimeout;
+    public int suLogTimeout = 14;
+    public int suAccessState;
+    public int multiuserMode;
+    public int suResponseType;
+    public int suNotificationType;
+    public int suNamespaceMode;
+    public String localeConfig;
+    public int updateChannel;
+    public String bootFormat;
+    public String customChannelUrl;
+    public int repoOrder;
+
+    // Global resources
+    public SharedPreferences prefs;
+    public SuDatabaseHelper suDB;
+    public RepoDatabaseHelper repoDB;
+    public Shell shell;
+    public Runnable permissionGrantCallback = null;
+
+    private static Handler mHandler = new Handler();
+
+    public MagiskManager() {
+        weakSelf = new WeakReference<>(this);
+    }
+
+    @Override
+    public void onCreate() {
+        super.onCreate();
+        prefs = PreferenceManager.getDefaultSharedPreferences(this);
+
+        // Handle duplicate package
+        if (!getPackageName().equals(Const.ORIG_PKG_NAME)) {
+            try {
+                getPackageManager().getApplicationInfo(Const.ORIG_PKG_NAME, 0);
+                Intent intent = getPackageManager().getLaunchIntentForPackage(Const.ORIG_PKG_NAME);
+                intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
+                startActivity(intent);
+                return;
+            } catch (PackageManager.NameNotFoundException ignored) { /* Expected */ }
+        }
+
+        suDB = SuDatabaseHelper.getSuDB(false);
+        repoDB = new RepoDatabaseHelper(this);
+        defaultLocale = Locale.getDefault();
+        setLocale();
+        loadConfig();
+    }
+
+    public static MagiskManager get() {
+        return weakSelf.get();
+    }
+
+    public void setLocale() {
+        localeConfig = prefs.getString(Const.Key.LOCALE, "");
+        if (localeConfig.isEmpty()) {
+            locale = defaultLocale;
+        } else {
+            locale = Locale.forLanguageTag(localeConfig);
+        }
+        Resources res = getBaseContext().getResources();
+        Configuration config = new Configuration(res.getConfiguration());
+        config.setLocale(locale);
+        res.updateConfiguration(config, res.getDisplayMetrics());
+    }
+
+    public void loadConfig() {
+        // su
+        suRequestTimeout = Utils.getPrefsInt(prefs, Const.Key.SU_REQUEST_TIMEOUT, Const.Value.timeoutList[2]);
+        suResponseType = Utils.getPrefsInt(prefs, Const.Key.SU_AUTO_RESPONSE, Const.Value.SU_PROMPT);
+        suNotificationType = Utils.getPrefsInt(prefs, Const.Key.SU_NOTIFICATION, Const.Value.NOTIFICATION_TOAST);
+        suReauth = prefs.getBoolean(Const.Key.SU_REAUTH, false);
+        suAccessState = suDB.getSettings(Const.Key.ROOT_ACCESS, Const.Value.ROOT_ACCESS_APPS_AND_ADB);
+        multiuserMode = suDB.getSettings(Const.Key.SU_MULTIUSER_MODE, Const.Value.MULTIUSER_MODE_OWNER_ONLY);
+        suNamespaceMode = suDB.getSettings(Const.Key.SU_MNT_NS, Const.Value.NAMESPACE_MODE_REQUESTER);
+
+        // config
+        isDarkTheme = prefs.getBoolean(Const.Key.DARK_THEME, false);
+        updateNotification = prefs.getBoolean(Const.Key.UPDATE_NOTIFICATION, true);
+        updateChannel = Utils.getPrefsInt(prefs, Const.Key.UPDATE_CHANNEL, Const.Value.STABLE_CHANNEL);
+        bootFormat = prefs.getString(Const.Key.BOOT_FORMAT, ".img");
+        customChannelUrl = prefs.getString(Const.Key.CUSTOM_CHANNEL, "");
+        repoOrder = prefs.getInt(Const.Key.REPO_ORDER, Const.Value.ORDER_NAME);
+    }
+
+    public void writeConfig() {
+        prefs.edit()
+                .putBoolean(Const.Key.DARK_THEME, isDarkTheme)
+                .putBoolean(Const.Key.MAGISKHIDE, magiskHide)
+                .putBoolean(Const.Key.UPDATE_NOTIFICATION, updateNotification)
+                .putBoolean(Const.Key.HOSTS, Utils.itemExist(Const.MAGISK_HOST_FILE()))
+                .putBoolean(Const.Key.COREONLY, Utils.itemExist(Const.MAGISK_DISABLE_FILE))
+                .putBoolean(Const.Key.SU_REAUTH, suReauth)
+                .putString(Const.Key.SU_REQUEST_TIMEOUT, String.valueOf(suRequestTimeout))
+                .putString(Const.Key.SU_AUTO_RESPONSE, String.valueOf(suResponseType))
+                .putString(Const.Key.SU_NOTIFICATION, String.valueOf(suNotificationType))
+                .putString(Const.Key.ROOT_ACCESS, String.valueOf(suAccessState))
+                .putString(Const.Key.SU_MULTIUSER_MODE, String.valueOf(multiuserMode))
+                .putString(Const.Key.SU_MNT_NS, String.valueOf(suNamespaceMode))
+                .putString(Const.Key.UPDATE_CHANNEL, String.valueOf(updateChannel))
+                .putString(Const.Key.LOCALE, localeConfig)
+                .putString(Const.Key.BOOT_FORMAT, bootFormat)
+                .putInt(Const.Key.UPDATE_SERVICE_VER, Const.UPDATE_SERVICE_VER)
+                .putInt(Const.Key.REPO_ORDER, repoOrder)
+                .apply();
+    }
+
+    public static void toast(String msg, int duration) {
+        mHandler.post(() -> Toast.makeText(weakSelf.get(), msg, duration).show());
+    }
+
+    public static void toast(int resId, int duration) {
+        mHandler.post(() -> Toast.makeText(weakSelf.get(), resId, duration).show());
+    }
+
+    public void loadMagiskInfo() {
+        List<String> ret;
+        ret = Shell.sh("magisk -v");
+        if (!Utils.isValidShellResponse(ret)) {
+            ret = Shell.sh("getprop magisk.version");
+            if (Utils.isValidShellResponse(ret)) {
+                try {
+                    magiskVersionString = ret.get(0);
+                    magiskVersionCode = (int) Double.parseDouble(ret.get(0)) * 10;
+                } catch (NumberFormatException ignored) {}
+            }
+        } else {
+            magiskVersionString = ret.get(0).split(":")[0];
+            ret = Shell.sh("magisk -V");
+            try {
+                magiskVersionCode = Integer.parseInt(ret.get(0));
+            } catch (NumberFormatException ignored) {}
+        }
+        if (magiskVersionCode > 1435) {
+            ret = Shell.su("resetprop -p " + Const.MAGISKHIDE_PROP);
+        } else {
+            ret = Shell.sh("getprop " + Const.MAGISKHIDE_PROP);
+        }
+        try {
+            magiskHide = !Utils.isValidShellResponse(ret) || Integer.parseInt(ret.get(0)) != 0;
+        } catch (NumberFormatException e) {
+            magiskHide = true;
+        }
+
+        ret = Shell.su("echo \"$BOOTIMAGE\"");
+        if (Utils.isValidShellResponse(ret))
+            bootBlock = ret.get(0);
+
+        if (suDB != null && !SuDatabaseHelper.verified) {
+            suDB.close();
+            suDB = SuDatabaseHelper.getSuDB(true);
+        }
+    }
+
+    public void getDefaultInstallFlags() {
+        List<String> ret;
+        ret = Shell.su("echo \"$DTBOIMAGE\"");
+        if (Utils.isValidShellResponse(ret))
+            keepVerity = true;
+
+        ret = Shell.su(
+                "getvar KEEPVERITY",
+                "echo $KEEPVERITY");
+        try {
+            if (Utils.isValidShellResponse(ret))
+                keepVerity = Boolean.parseBoolean(ret.get(0));
+        } catch (NumberFormatException ignored) {}
+
+        ret = Shell.sh("getprop ro.crypto.state");
+        if (Utils.isValidShellResponse(ret) && ret.get(0).equals("encrypted"))
+            keepEnc = true;
+
+        ret = Shell.su(
+                "getvar KEEPFORCEENCRYPT",
+                "echo $KEEPFORCEENCRYPT");
+        try {
+            if (Utils.isValidShellResponse(ret))
+                keepEnc = Boolean.parseBoolean(ret.get(0));
+        } catch (NumberFormatException ignored) {}
+    }
+
+    public void setPermissionGrantCallback(Runnable callback) {
+        permissionGrantCallback = callback;
+    }
+}

src/main/java/com/topjohnwu/magisk/MainActivity.java

@@ -6,6 +6,7 @@ import android.os.Bundle;
 import android.os.Handler;
 import android.support.annotation.NonNull;
 import android.support.design.widget.NavigationView;
+import android.support.v4.app.ActivityCompat;
 import android.support.v4.app.Fragment;
 import android.support.v4.app.FragmentTransaction;
 import android.support.v4.widget.DrawerLayout;
@@ -15,11 +16,16 @@ import android.view.Menu;
 import android.view.MenuItem;
 import android.view.View;
 
+import com.topjohnwu.magisk.asyncs.MarkDownWindow;
 import com.topjohnwu.magisk.components.Activity;
+import com.topjohnwu.magisk.utils.Const;
 import com.topjohnwu.magisk.utils.Shell;
 import com.topjohnwu.magisk.utils.Topic;
 import com.topjohnwu.magisk.utils.Utils;
 
+import java.io.IOException;
+import java.io.InputStream;
+
 import butterknife.BindView;
 import butterknife.ButterKnife;
 
@@ -36,15 +42,32 @@ public class MainActivity extends Activity
 
     private float toolbarElevation;
 
+    @Override
+    public int getDarkTheme() {
+        return R.style.AppTheme_Dark;
+    }
+
     @Override
     protected void onCreate(final Bundle savedInstanceState) {
-        getMagiskManager().startup();
 
-        prefs = getMagiskManager().prefs;
+        MagiskManager mm = getMagiskManager();
+        prefs = mm.prefs;
 
-        if (getMagiskManager().isDarkTheme) {
+        if (!mm.hasInit) {
-            setTheme(R.style.AppTheme_Dark);
+            Intent intent = new Intent(this, SplashActivity.class);
+            String section = getIntent().getStringExtra(Const.Key.OPEN_SECTION);
+            if (section != null) {
+                intent.putExtra(Const.Key.OPEN_SECTION, section);
+            }
+            startActivity(intent);
+            finish();
         }
+
+        String perm = getIntent().getStringExtra(Const.Key.INTENT_PERM);
+        if (perm != null) {
+            ActivityCompat.requestPermissions(this, new String[] { perm }, 0);
+        }
+
         super.onCreate(savedInstanceState);
         setContentView(R.layout.activity_main);
         ButterKnife.bind(this);
@@ -70,10 +93,19 @@ public class MainActivity extends Activity
         toggle.syncState();
 
         if (savedInstanceState == null)
-            navigate(getIntent().getStringExtra(MagiskManager.INTENT_SECTION));
+            navigate(getIntent().getStringExtra(Const.Key.OPEN_SECTION));
 
         navigationView.setNavigationItemSelectedListener(this);
 
+        if (mm.prefs.getInt(Const.Key.APP_VER, -1) < BuildConfig.VERSION_CODE) {
+            prefs.edit().putInt(Const.Key.APP_VER, BuildConfig.VERSION_CODE).apply();
+            try {
+                InputStream is = getAssets().open("changelog.md");
+                new MarkDownWindow(this, getString(R.string.app_changelog), is).exec();
+            } catch (IOException e) {
+                e.printStackTrace();
+            }
+        }
     }
 
     @Override
@@ -112,17 +144,18 @@ public class MainActivity extends Activity
     }
 
     public void checkHideSection() {
+        MagiskManager mm = getMagiskManager();
         Menu menu = navigationView.getMenu();
         menu.findItem(R.id.magiskhide).setVisible(
-                Shell.rootAccess() && getMagiskManager().magiskVersionCode >= 1300
+                Shell.rootAccess() && mm.magiskVersionCode >= 1300
-                        && prefs.getBoolean("magiskhide", false));
+                        && prefs.getBoolean(Const.Key.MAGISKHIDE, false));
-        menu.findItem(R.id.modules).setVisible(
+        menu.findItem(R.id.modules).setVisible(!mm.prefs.getBoolean(Const.Key.COREONLY, false) &&
-                Shell.rootAccess() && getMagiskManager().magiskVersionCode >= 0);
+                Shell.rootAccess() && mm.magiskVersionCode >= 0);
-        menu.findItem(R.id.downloads).setVisible(Utils.checkNetworkStatus(this) &&
+        menu.findItem(R.id.downloads).setVisible(!mm.prefs.getBoolean(Const.Key.COREONLY, false)
-                Shell.rootAccess() && getMagiskManager().magiskVersionCode >= 0);
+                && Utils.checkNetworkStatus() && Shell.rootAccess() && mm.magiskVersionCode >= 0);
         menu.findItem(R.id.log).setVisible(Shell.rootAccess());
-        menu.findItem(R.id.superuser).setVisible(
+        menu.findItem(R.id.superuser).setVisible(Shell.rootAccess() &&
-                Shell.rootAccess() && getMagiskManager().isSuClient);
+                !(Const.USER_ID > 0 && mm.multiuserMode == Const.Value.MULTIUSER_MODE_OWNER_MANAGED));
     }
 
     public void navigate(String item) {
@@ -176,7 +209,7 @@ public class MainActivity extends Activity
                 displayFragment(new ReposFragment(), "downloads", true);
                 break;
             case R.id.magiskhide:
-                displayFragment(new MagiskHideFragment(), "magiskhide", true);
+                displayFragment(new MagiskHideFragment(), Const.Key.MAGISKHIDE, true);
                 break;
             case R.id.log:
                 displayFragment(new LogFragment(), "log", false);

src/main/java/com/topjohnwu/magisk/ModulesFragment.java

@@ -8,6 +8,9 @@ import android.support.annotation.Nullable;
 import android.support.v4.widget.SwipeRefreshLayout;
 import android.support.v7.widget.RecyclerView;
 import android.view.LayoutInflater;
+import android.view.Menu;
+import android.view.MenuInflater;
+import android.view.MenuItem;
 import android.view.View;
 import android.view.ViewGroup;
 import android.widget.TextView;
@@ -16,6 +19,8 @@ import com.topjohnwu.magisk.adapters.ModulesAdapter;
 import com.topjohnwu.magisk.asyncs.LoadModules;
 import com.topjohnwu.magisk.components.Fragment;
 import com.topjohnwu.magisk.container.Module;
+import com.topjohnwu.magisk.utils.Const;
+import com.topjohnwu.magisk.utils.Shell;
 import com.topjohnwu.magisk.utils.Topic;
 import com.topjohnwu.magisk.utils.Utils;
 
@@ -29,8 +34,6 @@ import butterknife.Unbinder;
 
 public class ModulesFragment extends Fragment implements Topic.Subscriber {
 
-    private static final int FETCH_ZIP_CODE = 2;
-
     private Unbinder unbinder;
     @BindView(R.id.swipeRefreshLayout) SwipeRefreshLayout mSwipeRefreshLayout;
     @BindView(R.id.recyclerView) RecyclerView recyclerView;
@@ -40,7 +43,7 @@ public class ModulesFragment extends Fragment implements Topic.Subscriber {
         Utils.runWithPermission(getActivity(), Manifest.permission.WRITE_EXTERNAL_STORAGE, () -> {
             Intent intent = new Intent(Intent.ACTION_GET_CONTENT);
             intent.setType("application/zip");
-            startActivityForResult(intent, FETCH_ZIP_CODE);
+            startActivityForResult(intent, Const.ID.FETCH_ZIP);
         });
     }
 
@@ -51,10 +54,11 @@ public class ModulesFragment extends Fragment implements Topic.Subscriber {
     public View onCreateView(LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {
         View view = inflater.inflate(R.layout.fragment_modules, container, false);
         unbinder = ButterKnife.bind(this, view);
+        setHasOptionsMenu(true);
 
         mSwipeRefreshLayout.setOnRefreshListener(() -> {
             recyclerView.setVisibility(View.GONE);
-            new LoadModules(getActivity()).exec();
+            new LoadModules().exec();
         });
 
         recyclerView.addOnScrollListener(new RecyclerView.OnScrollListener() {
@@ -86,10 +90,10 @@ public class ModulesFragment extends Fragment implements Topic.Subscriber {
 
     @Override
     public void onActivityResult(int requestCode, int resultCode, Intent data) {
-        if (requestCode == FETCH_ZIP_CODE && resultCode == Activity.RESULT_OK && data != null) {
+        if (requestCode == Const.ID.FETCH_ZIP && resultCode == Activity.RESULT_OK && data != null) {
             // Get the URI of the selected file
             Intent intent = new Intent(getActivity(), FlashActivity.class);
-            intent.setData(data.getData()).putExtra(FlashActivity.SET_ACTION, FlashActivity.FLASH_ZIP);
+            intent.setData(data.getData()).putExtra(Const.Key.FLASH_ACTION, Const.Value.FLASH_ZIP);
             startActivity(intent);
         }
     }
@@ -100,6 +104,31 @@ public class ModulesFragment extends Fragment implements Topic.Subscriber {
         unbinder.unbind();
     }
 
+    @Override
+    public void onCreateOptionsMenu(Menu menu, MenuInflater inflater) {
+        inflater.inflate(R.menu.menu_reboot, menu);
+    }
+
+    @Override
+    public boolean onOptionsItemSelected(MenuItem item) {
+        switch (item.getItemId()) {
+            case R.id.reboot:
+                Shell.su_raw("/system/bin/reboot");
+                return true;
+            case R.id.reboot_recovery:
+                Shell.su_raw("/system/bin/reboot recovery");
+                return true;
+            case R.id.reboot_bootloader:
+                Shell.su_raw("/system/bin/reboot bootloader");
+                return true;
+            case R.id.reboot_download:
+                Shell.su_raw("/system/bin/reboot download");
+                return true;
+            default:
+                return false;
+        }
+    }
+
     private void updateUI() {
         listModules.clear();
         listModules.addAll(getApplication().moduleMap.values());

src/main/java/com/topjohnwu/magisk/ReposFragment.java

@@ -1,5 +1,6 @@
 package com.topjohnwu.magisk;
 
+import android.app.AlertDialog;
 import android.os.Bundle;
 import android.support.annotation.Nullable;
 import android.support.v4.widget.SwipeRefreshLayout;
@@ -7,6 +8,7 @@ import android.support.v7.widget.RecyclerView;
 import android.view.LayoutInflater;
 import android.view.Menu;
 import android.view.MenuInflater;
+import android.view.MenuItem;
 import android.view.View;
 import android.view.ViewGroup;
 import android.widget.SearchView;
@@ -15,6 +17,7 @@ import android.widget.TextView;
 import com.topjohnwu.magisk.adapters.ReposAdapter;
 import com.topjohnwu.magisk.asyncs.UpdateRepos;
 import com.topjohnwu.magisk.components.Fragment;
+import com.topjohnwu.magisk.utils.Const;
 import com.topjohnwu.magisk.utils.Topic;
 
 import butterknife.BindView;
@@ -47,7 +50,7 @@ public class ReposFragment extends Fragment implements Topic.Subscriber {
         mSwipeRefreshLayout.setOnRefreshListener(() -> {
             recyclerView.setVisibility(View.VISIBLE);
             emptyRv.setVisibility(View.GONE);
-            new UpdateRepos(getActivity(), true).exec();
+            new UpdateRepos(true).exec();
         });
 
         getActivity().setTitle(R.string.downloads);
@@ -98,6 +101,22 @@ public class ReposFragment extends Fragment implements Topic.Subscriber {
         });
     }
 
+    @Override
+    public boolean onOptionsItemSelected(MenuItem item) {
+        MagiskManager mm = getApplication();
+        if (item.getItemId() == R.id.repo_sort) {
+            new AlertDialog.Builder(getActivity())
+                .setTitle(R.string.sorting_order)
+                .setSingleChoiceItems(R.array.sorting_orders, mm.repoOrder, (d, which) -> {
+                    mm.repoOrder = which;
+                    mm.prefs.edit().putInt(Const.Key.REPO_ORDER, mm.repoOrder).apply();
+                    adapter.notifyDBChanged();
+                    d.dismiss();
+                }).show();
+        }
+        return true;
+    }
+
     @Override
     public void onDestroyView() {
         super.onDestroyView();

src/main/java/com/topjohnwu/magisk/SettingsActivity.java

@@ -8,17 +8,20 @@ import android.preference.ListPreference;
 import android.preference.Preference;
 import android.preference.PreferenceCategory;
 import android.preference.PreferenceFragment;
-import android.preference.PreferenceManager;
 import android.preference.PreferenceScreen;
 import android.preference.SwitchPreference;
 import android.support.v7.app.ActionBar;
+import android.support.v7.app.AlertDialog;
 import android.support.v7.widget.Toolbar;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.widget.EditText;
 import android.widget.Toast;
 
 import com.topjohnwu.magisk.asyncs.CheckUpdates;
 import com.topjohnwu.magisk.asyncs.HideManager;
 import com.topjohnwu.magisk.components.Activity;
-import com.topjohnwu.magisk.database.SuDatabaseHelper;
+import com.topjohnwu.magisk.utils.Const;
 import com.topjohnwu.magisk.utils.Shell;
 import com.topjohnwu.magisk.utils.Topic;
 import com.topjohnwu.magisk.utils.Utils;
@@ -32,13 +35,14 @@ public class SettingsActivity extends Activity implements Topic.Subscriber {
 
     @BindView(R.id.toolbar) Toolbar toolbar;
 
+    @Override
+    public int getDarkTheme() {
+        return R.style.AppTheme_Transparent_Dark;
+    }
+
     @Override
     protected void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
-        if (getMagiskManager().isDarkTheme) {
-            setTheme(R.style.AppTheme_Transparent_Dark);
-        }
-
         setContentView(R.layout.activity_settings);
         ButterKnife.bind(this);
 
@@ -71,8 +75,7 @@ public class SettingsActivity extends Activity implements Topic.Subscriber {
     }
 
     public static class SettingsFragment extends PreferenceFragment
-            implements SharedPreferences.OnSharedPreferenceChangeListener,
+            implements SharedPreferences.OnSharedPreferenceChangeListener, Topic.Subscriber {
-            Topic.Subscriber {
 
         private SharedPreferences prefs;
         private PreferenceScreen prefScreen;
@@ -86,60 +89,82 @@ public class SettingsActivity extends Activity implements Topic.Subscriber {
         public void onCreate(Bundle savedInstanceState) {
             super.onCreate(savedInstanceState);
             addPreferencesFromResource(R.xml.app_settings);
-            prefs = PreferenceManager.getDefaultSharedPreferences(getActivity());
-            prefScreen = getPreferenceScreen();
             mm = Utils.getMagiskManager(getActivity());
+            prefs = mm.prefs;
+            prefScreen = getPreferenceScreen();
 
             generalCatagory = (PreferenceCategory) findPreference("general");
             PreferenceCategory magiskCategory = (PreferenceCategory) findPreference("magisk");
             PreferenceCategory suCategory = (PreferenceCategory) findPreference("superuser");
-
-            updateChannel = (ListPreference) findPreference("update_channel");
-            suAccess = (ListPreference) findPreference("su_access");
-            autoRes = (ListPreference) findPreference("su_auto_response");
-            requestTimeout = (ListPreference) findPreference("su_request_timeout");
-            suNotification = (ListPreference) findPreference("su_notification");
-            multiuserMode = (ListPreference) findPreference("multiuser_mode");
-            namespaceMode = (ListPreference) findPreference("mnt_ns");
-            SwitchPreference reauth = (SwitchPreference) findPreference("su_reauth");
             Preference hideManager = findPreference("hide");
+            findPreference("clear").setOnPreferenceClickListener((pref) -> {
+                prefs.edit().remove(Const.Key.ETAG_KEY).apply();
+                mm.repoDB.clearRepo();
+                MagiskManager.toast(R.string.repo_cache_cleared, Toast.LENGTH_SHORT);
+                return true;
+            });
+
+            updateChannel = (ListPreference) findPreference(Const.Key.UPDATE_CHANNEL);
+            suAccess = (ListPreference) findPreference(Const.Key.ROOT_ACCESS);
+            autoRes = (ListPreference) findPreference(Const.Key.SU_AUTO_RESPONSE);
+            requestTimeout = (ListPreference) findPreference(Const.Key.SU_REQUEST_TIMEOUT);
+            suNotification = (ListPreference) findPreference(Const.Key.SU_NOTIFICATION);
+            multiuserMode = (ListPreference) findPreference(Const.Key.SU_MULTIUSER_MODE);
+            namespaceMode = (ListPreference) findPreference(Const.Key.SU_MNT_NS);
+            SwitchPreference reauth = (SwitchPreference) findPreference(Const.Key.SU_REAUTH);
+
+            updateChannel.setOnPreferenceChangeListener((pref, o) -> {
+                mm.updateChannel = Integer.parseInt((String) o);
+                if (mm.updateChannel == Const.Value.CUSTOM_CHANNEL) {
+                    View v = LayoutInflater.from(getActivity()).inflate(R.layout.custom_channel_dialog, null);
+                    EditText url = v.findViewById(R.id.custom_url);
+                    url.setText(mm.customChannelUrl);
+                    new AlertDialog.Builder(getActivity())
+                        .setTitle(R.string.settings_update_custom)
+                        .setView(v)
+                        .setPositiveButton(R.string.ok, (d, i) ->
+                                prefs.edit().putString(Const.Key.CUSTOM_CHANNEL,
+                                        url.getText().toString()).apply())
+                        .setNegativeButton(R.string.close, null)
+                        .show();
+                }
+                return true;
+            });
 
             setSummary();
 
-            // Disable dangerous settings in user mode if selected owner manage
+            // Disable dangerous settings in secondary user
-            if (getActivity().getApplicationInfo().uid > 99999) {
+            if (Const.USER_ID > 0) {
                 suCategory.removePreference(multiuserMode);
+            }
+
+            // Disable re-authentication option on Android O, it will not work
+            if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
+                reauth.setEnabled(false);
+                reauth.setSummary(R.string.android_o_not_support);
+            }
+
+            if (mm.getPackageName().equals(Const.ORIG_PKG_NAME) && mm.magiskVersionCode >= 1440) {
+                hideManager.setOnPreferenceClickListener((pref) -> {
+                    Utils.runWithPermission(getActivity(),
+                            Manifest.permission.WRITE_EXTERNAL_STORAGE,
+                            () -> new HideManager(getActivity()).exec());
+                    return true;
+                });
+            } else {
                 generalCatagory.removePreference(hideManager);
             }
 
-            // Remove re-authentication option on Android O, it will not work
+            if (!Shell.rootAccess() || (Const.USER_ID > 0 &&
-            if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
+                    mm.multiuserMode == Const.Value.MULTIUSER_MODE_OWNER_MANAGED)) {
-                suCategory.removePreference(reauth);
+                prefScreen.removePreference(suCategory);
             }
 
-            findPreference("clear").setOnPreferenceClickListener((pref) -> {
-                Utils.clearRepoCache(getActivity());
-                return true;
-            });
-
-            hideManager.setOnPreferenceClickListener((pref) -> {
-                Utils.runWithPermission(getActivity(),
-                        Manifest.permission.WRITE_EXTERNAL_STORAGE,
-                        () -> new HideManager(getActivity()).exec());
-                return true;
-            });
-
             if (!Shell.rootAccess()) {
                 prefScreen.removePreference(magiskCategory);
-                prefScreen.removePreference(suCategory);
                 generalCatagory.removePreference(hideManager);
-            } else {
+            } else if (mm.magiskVersionCode < 1300) {
-                if (!mm.isSuClient) {
+                prefScreen.removePreference(magiskCategory);
-                    prefScreen.removePreference(suCategory);
-                }
-                if (mm.magiskVersionCode < 1300) {
-                    prefScreen.removePreference(magiskCategory);
-                }
             }
         }
 
@@ -160,7 +185,7 @@ public class SettingsActivity extends Activity implements Topic.Subscriber {
             lp.setEntries(entries);
             lp.setEntryValues(entryValues);
             lp.setTitle(R.string.language);
-            lp.setKey("locale");
+            lp.setKey(Const.Key.LOCALE);
             lp.setSummary(MagiskManager.locale.getDisplayName(MagiskManager.locale));
             if (isNew) {
                 generalCatagory.addPreference(lp);
@@ -183,70 +208,55 @@ public class SettingsActivity extends Activity implements Topic.Subscriber {
 
         @Override
         public void onSharedPreferenceChanged(SharedPreferences prefs, String key) {
-            boolean enabled;
 
             switch (key) {
-                case "dark_theme":
+                case Const.Key.DARK_THEME:
-                    enabled = prefs.getBoolean("dark_theme", false);
+                    mm.isDarkTheme = prefs.getBoolean(key, false);
-                    if (mm.isDarkTheme != enabled) {
+                    mm.reloadActivity.publish(false);
-                        mm.reloadActivity.publish(false);
-                    }
                     break;
-                case "disable":
+                case Const.Key.COREONLY:
-                    enabled = prefs.getBoolean("disable", false);
+                    if (prefs.getBoolean(key, false)) {
-                    if (enabled) {
+                        Utils.createFile(Const.MAGISK_DISABLE_FILE);
-                        Utils.createFile(getShell(), MagiskManager.MAGISK_DISABLE_FILE);
                     } else {
-                        Utils.removeItem(getShell(), MagiskManager.MAGISK_DISABLE_FILE);
+                        Utils.removeItem(Const.MAGISK_DISABLE_FILE);
                     }
                     Toast.makeText(getActivity(), R.string.settings_reboot_toast, Toast.LENGTH_LONG).show();
                     break;
-                case "magiskhide":
+                case Const.Key.MAGISKHIDE:
-                    enabled = prefs.getBoolean("magiskhide", false);
+                    if (prefs.getBoolean(key, false)) {
-                    if (enabled) {
+                        Shell.su_raw("magiskhide --enable");
-                        Utils.enableMagiskHide(getShell());
                     } else {
-                        Utils.disableMagiskHide(getShell());
+                        Shell.su_raw("magiskhide --disable");
                     }
                     break;
-                case "hosts":
+                case Const.Key.HOSTS:
-                    enabled = prefs.getBoolean("hosts", false);
+                    if (prefs.getBoolean(key, false)) {
-                    if (enabled) {
+                        Shell.su_raw(
-                        getShell().su_raw(
+                                "cp -af /system/etc/hosts " + Const.MAGISK_HOST_FILE(),
-                                "cp -af /system/etc/hosts " + MagiskManager.MAGISK_HOST_FILE,
+                                "mount -o bind " + Const.MAGISK_HOST_FILE() + " /system/etc/hosts");
-                                "mount -o bind " + MagiskManager.MAGISK_HOST_FILE + " /system/etc/hosts");
                     } else {
-                        getShell().su_raw(
+                        Shell.su_raw(
                                 "umount -l /system/etc/hosts",
-                                "rm -f " + MagiskManager.MAGISK_HOST_FILE);
+                                "rm -f " + Const.MAGISK_HOST_FILE());
                     }
                     break;
-                case "su_access":
+                case Const.Key.ROOT_ACCESS:
-                    mm.suDB.setSettings(SuDatabaseHelper.ROOT_ACCESS, Utils.getPrefsInt(prefs, "su_access"));
+                case Const.Key.SU_MULTIUSER_MODE:
+                case Const.Key.SU_MNT_NS:
+                    mm.suDB.setSettings(key, Utils.getPrefsInt(prefs, key));
                     break;
-                case "multiuser_mode":
+                case Const.Key.LOCALE:
-                    mm.suDB.setSettings(SuDatabaseHelper.MULTIUSER_MODE, Utils.getPrefsInt(prefs, "multiuser_mode"));
-                    break;
-                case "mnt_ns":
-                    mm.suDB.setSettings(SuDatabaseHelper.MNT_NS, Utils.getPrefsInt(prefs, "mnt_ns"));
-                    break;
-                case "locale":
                     mm.setLocale();
                     mm.reloadActivity.publish(false);
                     break;
-                case "update_channel":
+                case Const.Key.UPDATE_CHANNEL:
-                    mm.updateChannel = Utils.getPrefsInt(prefs, "update_channel");
+                    new CheckUpdates().exec();
-                    new CheckUpdates(mm, true).exec();
                     break;
             }
             mm.loadConfig();
             setSummary();
         }
 
-        private Shell getShell() {
-            return Shell.getShell(getActivity());
-        }
-
         private void setSummary() {
             updateChannel.setSummary(getResources()
                     .getStringArray(R.array.update_channel)[mm.updateChannel]);
@@ -257,7 +267,7 @@ public class SettingsActivity extends Activity implements Topic.Subscriber {
             suNotification.setSummary(getResources()
                     .getStringArray(R.array.su_notification)[mm.suNotificationType]);
             requestTimeout.setSummary(
-                    getString(R.string.request_timeout_summary, prefs.getString("su_request_timeout", "10")));
+                    getString(R.string.request_timeout_summary, prefs.getString(Const.Key.SU_REQUEST_TIMEOUT, "10")));
             multiuserMode.setSummary(getResources()
                     .getStringArray(R.array.multiuser_summary)[mm.multiuserMode]);
             namespaceMode.setSummary(getResources()
@@ -266,7 +276,7 @@ public class SettingsActivity extends Activity implements Topic.Subscriber {
 
         @Override
         public void onTopicPublished(Topic topic, Object result) {
-            setLocalePreference((ListPreference) findPreference("locale"));
+            setLocalePreference((ListPreference) findPreference(Const.Key.LOCALE));
         }
 
         @Override

src/main/java/com/topjohnwu/magisk/SplashActivity.java

@@ -0,0 +1,105 @@
+package com.topjohnwu.magisk;
+
+import android.app.NotificationChannel;
+import android.app.NotificationManager;
+import android.app.job.JobInfo;
+import android.app.job.JobScheduler;
+import android.content.ComponentName;
+import android.content.Context;
+import android.content.Intent;
+import android.os.Build;
+import android.os.Bundle;
+
+import com.topjohnwu.magisk.asyncs.CheckUpdates;
+import com.topjohnwu.magisk.asyncs.LoadModules;
+import com.topjohnwu.magisk.asyncs.ParallelTask;
+import com.topjohnwu.magisk.asyncs.UpdateRepos;
+import com.topjohnwu.magisk.components.Activity;
+import com.topjohnwu.magisk.services.UpdateCheckService;
+import com.topjohnwu.magisk.utils.Const;
+import com.topjohnwu.magisk.utils.Shell;
+import com.topjohnwu.magisk.utils.Utils;
+
+public class SplashActivity extends Activity {
+
+    @Override
+    public int getDarkTheme() {
+        return -1;
+    }
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+
+        MagiskManager mm = getMagiskManager();
+
+        mm.loadMagiskInfo();
+        mm.getDefaultInstallFlags();
+        Utils.loadPrefs();
+
+        // Dynamic detect all locales
+        new LoadLocale().exec();
+
+        // Create notification channel on Android O
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
+            NotificationChannel channel = new NotificationChannel(Const.ID.NOTIFICATION_CHANNEL,
+                    getString(R.string.magisk_updates), NotificationManager.IMPORTANCE_DEFAULT);
+            getSystemService(NotificationManager.class).createNotificationChannel(channel);
+        }
+
+        LoadModules loadModuleTask = new LoadModules();
+
+        if (Utils.checkNetworkStatus()) {
+
+            // Fire update check
+            new CheckUpdates().exec();
+
+            // Add repo update check
+            loadModuleTask.setCallBack(() -> new UpdateRepos(false).exec());
+        }
+
+        // Magisk working as expected
+        if (Shell.rootAccess() && mm.magiskVersionCode > 0) {
+
+            // Add update checking service
+            if (Const.UPDATE_SERVICE_VER > mm.prefs.getInt(Const.Key.UPDATE_SERVICE_VER, -1)) {
+                ComponentName service = new ComponentName(this, UpdateCheckService.class);
+                JobInfo info = new JobInfo.Builder(Const.ID.UPDATE_SERVICE_ID, service)
+                        .setRequiredNetworkType(JobInfo.NETWORK_TYPE_ANY)
+                        .setPersisted(true)
+                        .setPeriodic(8 * 60 * 60 * 1000)
+                        .build();
+                ((JobScheduler) getSystemService(Context.JOB_SCHEDULER_SERVICE)).schedule(info);
+            }
+
+            // Fire asynctasks
+            loadModuleTask.exec();
+
+            // Check dtbo status
+            Utils.patchDTBO();
+        }
+
+        // Write back default values
+        mm.writeConfig();
+
+        mm.hasInit = true;
+
+        Intent intent = new Intent(this, MainActivity.class);
+        intent.putExtra(Const.Key.OPEN_SECTION, getIntent().getStringExtra(Const.Key.OPEN_SECTION));
+        intent.putExtra(Const.Key.INTENT_PERM, getIntent().getStringExtra(Const.Key.INTENT_PERM));
+        startActivity(intent);
+        finish();
+    }
+
+    static class LoadLocale extends ParallelTask<Void, Void, Void> {
+        @Override
+        protected Void doInBackground(Void... voids) {
+            MagiskManager.get().locales = Utils.getAvailableLocale();
+            return null;
+        }
+        @Override
+        protected void onPostExecute(Void aVoid) {
+            MagiskManager.get().localeDone.publish();
+        }
+    }
+}

src/main/java/com/topjohnwu/magisk/adapters/ApplicationAdapter.java

@@ -5,6 +5,7 @@ import android.content.pm.ApplicationInfo;
 import android.content.pm.PackageManager;
 import android.support.design.widget.Snackbar;
 import android.support.v7.widget.RecyclerView;
+import android.text.TextUtils;
 import android.view.LayoutInflater;
 import android.view.View;
 import android.view.ViewGroup;
@@ -16,12 +17,12 @@ import android.widget.TextView;
 import com.topjohnwu.magisk.R;
 import com.topjohnwu.magisk.asyncs.ParallelTask;
 import com.topjohnwu.magisk.components.SnackbarMaker;
+import com.topjohnwu.magisk.utils.Const;
 import com.topjohnwu.magisk.utils.Shell;
 import com.topjohnwu.magisk.utils.Topic;
 import com.topjohnwu.magisk.utils.Utils;
 
 import java.util.ArrayList;
-import java.util.Arrays;
 import java.util.Collections;
 import java.util.Iterator;
 import java.util.List;
@@ -31,23 +32,11 @@ import butterknife.ButterKnife;
 
 public class ApplicationAdapter extends RecyclerView.Adapter<ApplicationAdapter.ViewHolder> {
 
-    public static final List<String> BLACKLIST =  Arrays.asList(
-            "android",
-            "com.topjohnwu.magisk",
-            "com.google.android.gms"
-    );
-
-    private static final List<String> SNLIST =  Arrays.asList(
-            "com.google.android.apps.walletnfcrel",
-            "com.nianticlabs.pokemongo"
-    );
-
     private List<ApplicationInfo> mOriginalList, mList;
     private List<String> mHideList;
     private PackageManager pm;
     private ApplicationFilter filter;
     private Topic magiskHideDone;
-    private Shell shell;
 
     public ApplicationAdapter(Context context) {
         mOriginalList = mList = Collections.emptyList();
@@ -55,10 +44,13 @@ public class ApplicationAdapter extends RecyclerView.Adapter<ApplicationAdapter.
         filter = new ApplicationFilter();
         pm = context.getPackageManager();
         magiskHideDone = Utils.getMagiskManager(context).magiskHideDone;
-        shell = Shell.getShell(context);
         new LoadApps().exec();
     }
 
+    private boolean lowercaseContains(CharSequence string, CharSequence nonNullLowercaseSearch) {
+        return !TextUtils.isEmpty(string) && string.toString().toLowerCase().contains(nonNullLowercaseSearch);
+    }
+
     @Override
     public ViewHolder onCreateViewHolder(ViewGroup parent, int viewType) {
         View mView = LayoutInflater.from(parent.getContext()).inflate(R.layout.list_item_app, parent, false);
@@ -77,7 +69,7 @@ public class ApplicationAdapter extends RecyclerView.Adapter<ApplicationAdapter.
         holder.itemView.setOnClickListener(null);
         holder.checkBox.setOnCheckedChangeListener(null);
 
-        if (SNLIST.contains(info.packageName)) {
+        if (Const.SN_DEFAULTLIST.contains(info.packageName)) {
             holder.checkBox.setChecked(true);
             holder.checkBox.setEnabled(false);
             holder.itemView.setOnClickListener(v ->
@@ -89,10 +81,10 @@ public class ApplicationAdapter extends RecyclerView.Adapter<ApplicationAdapter.
             holder.checkBox.setChecked(mHideList.contains(info.packageName));
             holder.checkBox.setOnCheckedChangeListener((v, isChecked) -> {
                 if (isChecked) {
-                    Utils.addMagiskHide(shell, info.packageName);
+                    Shell.su_raw("magiskhide --add " + info.packageName);
                     mHideList.add(info.packageName);
                 } else {
-                    Utils.rmMagiskHide(shell, info.packageName);
+                    Shell.su_raw("magiskhide --rm " + info.packageName);
                     mHideList.remove(info.packageName);
                 }
             });
@@ -116,7 +108,7 @@ public class ApplicationAdapter extends RecyclerView.Adapter<ApplicationAdapter.
 
         @BindView(R.id.app_icon) ImageView appIcon;
         @BindView(R.id.app_name) TextView appName;
-        @BindView(R.id.app_package) TextView appPackage;
+        @BindView(R.id.package_name) TextView appPackage;
         @BindView(R.id.checkbox) CheckBox checkBox;
 
         ViewHolder(View itemView) {
@@ -135,8 +127,8 @@ public class ApplicationAdapter extends RecyclerView.Adapter<ApplicationAdapter.
                 mList = new ArrayList<>();
                 String filter = constraint.toString().toLowerCase();
                 for (ApplicationInfo info : mOriginalList) {
-                    if (Utils.lowercaseContains(info.loadLabel(pm), filter)
+                    if (lowercaseContains(info.loadLabel(pm), filter)
-                            || Utils.lowercaseContains(info.packageName, filter)) {
+                            || lowercaseContains(info.packageName, filter)) {
                         mList.add(info);
                     }
                 }
@@ -157,13 +149,13 @@ public class ApplicationAdapter extends RecyclerView.Adapter<ApplicationAdapter.
             mOriginalList = pm.getInstalledApplications(0);
             for (Iterator<ApplicationInfo> i = mOriginalList.iterator(); i.hasNext(); ) {
                 ApplicationInfo info = i.next();
-                if (ApplicationAdapter.BLACKLIST.contains(info.packageName) || !info.enabled) {
+                if (Const.HIDE_BLACKLIST.contains(info.packageName) || !info.enabled) {
                     i.remove();
                 }
             }
             Collections.sort(mOriginalList, (a, b) -> a.loadLabel(pm).toString().toLowerCase()
                     .compareTo(b.loadLabel(pm).toString().toLowerCase()));
-            mHideList = Utils.listMagiskHide(shell);
+            mHideList = Shell.su("magiskhide --ls");
             return null;
         }
 

src/main/java/com/topjohnwu/magisk/adapters/ModulesAdapter.java

@@ -38,7 +38,6 @@ public class ModulesAdapter extends RecyclerView.Adapter<ModulesAdapter.ViewHold
     @Override
     public void onBindViewHolder(final ViewHolder holder, int position) {
         Context context = holder.itemView.getContext();
-        Shell rootShell = Shell.getShell(context);
         final Module module = mList.get(position);
 
         String version = module.getVersion();
@@ -56,10 +55,10 @@ public class ModulesAdapter extends RecyclerView.Adapter<ModulesAdapter.ViewHold
         holder.checkBox.setOnCheckedChangeListener((v, isChecked) -> {
             int snack;
             if (isChecked) {
-                module.removeDisableFile(rootShell);
+                module.removeDisableFile();
                 snack = R.string.disable_file_removed;
             } else {
-                module.createDisableFile(rootShell);
+                module.createDisableFile();
                 snack = R.string.disable_file_created;
             }
             SnackbarMaker.make(holder.itemView, snack, Snackbar.LENGTH_SHORT).show();
@@ -69,10 +68,10 @@ public class ModulesAdapter extends RecyclerView.Adapter<ModulesAdapter.ViewHold
             boolean removed = module.willBeRemoved();
             int snack;
             if (removed) {
-                module.deleteRemoveFile(rootShell);
+                module.deleteRemoveFile();
                 snack = R.string.remove_file_deleted;
             } else {
-                module.createRemoveFile(rootShell);
+                module.createRemoveFile();
                 snack = R.string.remove_file_created;
             }
             SnackbarMaker.make(holder.itemView, snack, Snackbar.LENGTH_SHORT).show();

src/main/java/com/topjohnwu/magisk/adapters/ReposAdapter.java

@@ -95,6 +95,7 @@ public class ReposAdapter extends SectionedAdapter<ReposAdapter.SectionHolder, R
         String author = repo.getAuthor();
         holder.author.setText(TextUtils.isEmpty(author) ? null : context.getString(R.string.author, author));
         holder.description.setText(repo.getDescription());
+        holder.updateTime.setText(context.getString(R.string.updated_on, repo.getLastUpdateString()));
 
         holder.infoLayout.setOnClickListener(v ->
                 new MarkDownWindow((Activity) context, null, repo.getDetailUrl()).exec());
@@ -180,6 +181,7 @@ public class ReposAdapter extends SectionedAdapter<ReposAdapter.SectionHolder, R
         @BindView(R.id.author) TextView author;
         @BindView(R.id.info_layout) LinearLayout infoLayout;
         @BindView(R.id.download) ImageView downloadImage;
+        @BindView(R.id.update_time) TextView updateTime;
 
         RepoHolder(View itemView) {
             super(itemView);

src/main/java/com/topjohnwu/magisk/asyncs/CheckSafetyNet.java

@@ -0,0 +1,97 @@
+package com.topjohnwu.magisk.asyncs;
+
+import android.app.Activity;
+
+import com.topjohnwu.magisk.MagiskManager;
+import com.topjohnwu.magisk.utils.Const;
+import com.topjohnwu.magisk.utils.Shell;
+import com.topjohnwu.magisk.utils.Utils;
+import com.topjohnwu.magisk.utils.WebService;
+
+import java.io.BufferedInputStream;
+import java.io.BufferedOutputStream;
+import java.io.File;
+import java.io.FileOutputStream;
+import java.io.IOException;
+import java.io.InputStream;
+import java.io.OutputStream;
+import java.lang.reflect.Proxy;
+import java.net.HttpURLConnection;
+
+import dalvik.system.DexClassLoader;
+
+public class CheckSafetyNet extends ParallelTask<Void, Void, Exception> {
+
+    public static final File dexPath =
+            new File(MagiskManager.get().getFilesDir().getParent() + "/snet", "snet.apk");
+    private DexClassLoader loader;
+    private Class<?> helperClazz, callbackClazz;
+
+    public CheckSafetyNet(Activity activity) {
+        super(activity);
+    }
+
+    private void dlSnet() throws IOException {
+        Shell.sh("rm -rf " + dexPath.getParent());
+        HttpURLConnection conn = WebService.request(Const.Url.SNET_URL, null);
+        dexPath.getParentFile().mkdir();
+        try (
+                OutputStream out = new BufferedOutputStream(new FileOutputStream(dexPath));
+                InputStream in = new BufferedInputStream(conn.getInputStream())) {
+            Utils.inToOut(in, out);
+        }
+        conn.disconnect();
+    }
+
+    private void loadClasses() throws ClassNotFoundException {
+        loader = new DexClassLoader(dexPath.toString(), dexPath.getParent(),
+                null, ClassLoader.getSystemClassLoader());
+        helperClazz = loader.loadClass(Const.SNET_PKG + ".SafetyNetHelper");
+        callbackClazz = loader.loadClass(Const.SNET_PKG + ".SafetyNetCallback");
+    }
+
+    @Override
+    protected Exception doInBackground(Void... voids) {
+        int snet_ver = -1;
+
+        try {
+            if (!dexPath.exists())
+                dlSnet();
+            loadClasses();
+
+            try {
+                snet_ver = (int) helperClazz.getMethod("getVersion").invoke(null);
+            } catch (NoSuchMethodException e) {
+                e.printStackTrace();
+            }
+
+            if (snet_ver != Const.SNET_VER) {
+                dlSnet();
+                loadClasses();
+            }
+        } catch (Exception e) {
+            return e;
+        }
+
+        return null;
+    }
+
+    @Override
+    protected void onPostExecute(Exception err) {
+        MagiskManager mm = MagiskManager.get();
+        try {
+            if (err != null) throw err;
+            Object helper = helperClazz.getConstructors()[0].newInstance(
+                    getActivity(), dexPath.getPath(), Proxy.newProxyInstance(
+                            loader, new Class[] { callbackClazz }, (proxy, method, args) -> {
+                                mm.safetyNetDone.publish(false, args[0]);
+                                return null;
+                            }));
+            helperClazz.getMethod("attest").invoke(helper);
+        } catch (Exception e) {
+            e.printStackTrace();
+            mm.safetyNetDone.publish(false, -1);
+        }
+        super.onPostExecute(err);
+    }
+}

src/main/java/com/topjohnwu/magisk/asyncs/CheckUpdates.java

@@ -1,10 +1,9 @@
 package com.topjohnwu.magisk.asyncs;
 
-import android.content.Context;
-
 import com.topjohnwu.magisk.BuildConfig;
 import com.topjohnwu.magisk.MagiskManager;
-import com.topjohnwu.magisk.utils.Utils;
+import com.topjohnwu.magisk.utils.Const;
+import com.topjohnwu.magisk.utils.ShowUI;
 import com.topjohnwu.magisk.utils.WebService;
 
 import org.json.JSONException;
@@ -12,37 +11,30 @@ import org.json.JSONObject;
 
 public class CheckUpdates extends ParallelTask<Void, Void, Void> {
 
-    public static final int STABLE_CHANNEL = 0;
+    private boolean showNotification;
-    public static final int BETA_CHANNEL = 1;
 
-    private static final String STABLE_URL = "https://raw.githubusercontent.com/topjohnwu/MagiskManager/update/stable.json";
+    public CheckUpdates() {
-    private static final String BETA_URL = "https://raw.githubusercontent.com/topjohnwu/MagiskManager/update/beta.json";
+        this(false);
-
-    private boolean showNotification = false;
-
-    public CheckUpdates(Context context) {
-        super(context);
     }
 
-    public CheckUpdates(Context context, boolean b) {
+    public CheckUpdates(boolean b) {
-        super(context);
         showNotification = b;
     }
 
     @Override
     protected Void doInBackground(Void... voids) {
-        MagiskManager mm = getMagiskManager();
+        MagiskManager mm = MagiskManager.get();
-        if (mm == null) return null;
+        String jsonStr = "";
-        String jsonStr;
         switch (mm.updateChannel) {
-            case STABLE_CHANNEL:
+            case Const.Value.STABLE_CHANNEL:
-                jsonStr = WebService.getString(STABLE_URL);
+                jsonStr = WebService.getString(Const.Url.STABLE_URL);
                 break;
-            case BETA_CHANNEL:
+            case Const.Value.BETA_CHANNEL:
-                jsonStr = WebService.getString(BETA_URL);
+                jsonStr = WebService.getString(Const.Url.BETA_URL);
+                break;
+            case Const.Value.CUSTOM_CHANNEL:
+                jsonStr = WebService.getString(mm.customChannelUrl);
                 break;
-            default:
-                jsonStr = null;
         }
         try {
             JSONObject json = new JSONObject(jsonStr);
@@ -61,13 +53,12 @@ public class CheckUpdates extends ParallelTask<Void, Void, Void> {
 
     @Override
     protected void onPostExecute(Void v) {
-        MagiskManager mm = getMagiskManager();
+        MagiskManager mm = MagiskManager.get();
-        if (mm == null) return;
         if (showNotification && mm.updateNotification) {
             if (BuildConfig.VERSION_CODE < mm.remoteManagerVersionCode) {
-                Utils.showManagerUpdateNotification(mm);
+                ShowUI.managerUpdateNotification();
             } else if (mm.magiskVersionCode < mm.remoteMagiskVersionCode) {
-                Utils.showMagiskUpdateNotification(mm);
+                ShowUI.magiskUpdateNotification();
             }
         }
         mm.updateCheckDone.publish();

src/main/java/com/topjohnwu/magisk/asyncs/FlashZip.java

@@ -3,10 +3,12 @@ package com.topjohnwu.magisk.asyncs;
 import android.app.Activity;
 import android.net.Uri;
 import android.text.TextUtils;
+import android.view.View;
 
+import com.topjohnwu.magisk.FlashActivity;
 import com.topjohnwu.magisk.MagiskManager;
-import com.topjohnwu.magisk.R;
+import com.topjohnwu.magisk.utils.Const;
-import com.topjohnwu.magisk.container.AdaptiveList;
+import com.topjohnwu.magisk.utils.Shell;
 import com.topjohnwu.magisk.utils.Utils;
 import com.topjohnwu.magisk.utils.ZipUtils;
 
@@ -24,38 +26,27 @@ public class FlashZip extends ParallelTask<Void, Void, Integer> {
 
     private Uri mUri;
     private File mCachedFile;
-    private AdaptiveList<String> mList;
+    private List<String> console, logs;
 
-    public FlashZip(Activity context, Uri uri, AdaptiveList<String> list) {
+    public FlashZip(Activity context, Uri uri, List<String> console, List<String> logs) {
         super(context);
         mUri = uri;
-        mList = list;
+        this.console = console;
+        this.logs = logs;
         mCachedFile = new File(context.getCacheDir(), "install.zip");
     }
 
     private boolean unzipAndCheck() throws Exception {
         ZipUtils.unzip(mCachedFile, mCachedFile.getParentFile(), "META-INF/com/google/android", true);
-        List<String> ret = Utils.readFile(getShell(), new File(mCachedFile.getParentFile(), "updater-script").getPath());
+        List<String> ret = Utils.readFile(new File(mCachedFile.getParentFile(), "updater-script"));
         return Utils.isValidShellResponse(ret) && ret.get(0).contains("#MAGISK");
     }
 
-    @Override
-    protected void onPreExecute() {
-        // UI updates must run in the UI thread
-        mList.setCallback(this::publishProgress);
-    }
-
-    @Override
-    protected void onProgressUpdate(Void... values) {
-        mList.updateView();
-    }
-
     @Override
     protected Integer doInBackground(Void... voids) {
-        MagiskManager mm = getMagiskManager();
+        MagiskManager mm = MagiskManager.get();
-        if (mm == null) return -1;
         try {
-            mList.add("- Copying zip to temp directory");
+            console.add("- Copying zip to temp directory");
 
             mCachedFile.delete();
             try (
@@ -64,54 +55,54 @@ public class FlashZip extends ParallelTask<Void, Void, Integer> {
             ) {
                 if (in == null) throw new FileNotFoundException();
                 InputStream buf= new BufferedInputStream(in);
-                byte buffer[] = new byte[4096];
+                Utils.inToOut(buf, out);
-                int length;
-                while ((length = buf.read(buffer)) > 0)
-                    out.write(buffer, 0, length);
             } catch (FileNotFoundException e) {
-                mList.add("! Invalid Uri");
+                console.add("! Invalid Uri");
                 throw e;
             } catch (IOException e) {
-                mList.add("! Cannot copy to cache");
+                console.add("! Cannot copy to cache");
                 throw e;
             }
             if (!unzipAndCheck()) return 0;
-            mList.add("- Installing " + Utils.getNameFromUri(mm, mUri));
+            console.add("- Installing " + Utils.getNameFromUri(mm, mUri));
-            getShell().su(mList,
+            Shell.getShell().run(console, logs,
                     "cd " + mCachedFile.getParent(),
-                    "BOOTMODE=true sh update-binary dummy 1 " + mCachedFile +
+                    "BOOTMODE=true sh update-binary dummy 1 " + mCachedFile + " || echo 'Failed!'"
-                            " && echo 'Success!' || echo 'Failed!'"
             );
-            if (TextUtils.equals(mList.get(mList.size() - 1), "Success!"))
+
-                return 1;
+            if (TextUtils.equals(console.get(console.size() - 1), "Failed!"))
+                return -1;
+
         } catch (Exception e) {
             e.printStackTrace();
+            return -1;
         }
-        return -1;
+        console.add("- All done!");
+        return 1;
     }
 
     // -1 = error, manual install; 0 = invalid zip; 1 = success
     @Override
     protected void onPostExecute(Integer result) {
-        MagiskManager mm = getMagiskManager();
+        FlashActivity activity = (FlashActivity) getActivity();
-        if (mm == null) return;
+        Shell.su_raw(
-        getShell().su_raw(
                 "rm -rf " + mCachedFile.getParent(),
-                "rm -rf " + MagiskManager.TMP_FOLDER_PATH
+                "rm -rf " + Const.TMP_FOLDER_PATH
         );
         switch (result) {
             case -1:
-                mList.add(mm.getString(R.string.install_error));
+                console.add("! Installation failed");
                 Utils.showUriSnack(getActivity(), mUri);
                 break;
             case 0:
-                mList.add(mm.getString(R.string.invalid_zip));
+                console.add("! This zip is not a Magisk Module!");
                 break;
             case 1:
                 // Success
-                new LoadModules(mm).exec();
+                new LoadModules().exec();
                 break;
         }
-        super.onPostExecute(result);
+        activity.reboot.setVisibility(result > 0 ? View.VISIBLE : View.GONE);
+        activity.buttonPanel.setVisibility(View.VISIBLE);
     }
 }

src/main/java/com/topjohnwu/magisk/asyncs/HideManager.java

@@ -0,0 +1,154 @@
+package com.topjohnwu.magisk.asyncs;
+
+import android.app.Activity;
+import android.app.ProgressDialog;
+import android.widget.Toast;
+
+import com.topjohnwu.crypto.JarMap;
+import com.topjohnwu.magisk.MagiskManager;
+import com.topjohnwu.magisk.R;
+import com.topjohnwu.magisk.utils.Const;
+import com.topjohnwu.magisk.utils.Shell;
+import com.topjohnwu.magisk.utils.Utils;
+import com.topjohnwu.magisk.utils.ZipUtils;
+
+import java.io.File;
+import java.io.FileInputStream;
+import java.security.SecureRandom;
+import java.util.List;
+import java.util.jar.JarEntry;
+
+public class HideManager extends ParallelTask<Void, Void, Boolean> {
+
+    private ProgressDialog dialog;
+
+    public HideManager(Activity activity) {
+        super(activity);
+    }
+
+    private String genPackageName(String prefix, int length) {
+        StringBuilder builder = new StringBuilder(length);
+        builder.append(prefix);
+        length -= prefix.length();
+        SecureRandom random = new SecureRandom();
+        String base = "abcdefghijklmnopqrstuvwxyz";
+        String alpha = base + base.toUpperCase();
+        String full = alpha + "0123456789..........";
+        char next, prev = '\0';
+        for (int i = 0; i < length; ++i) {
+            if (prev == '.' || i == length - 1 || i == 0) {
+                next = alpha.charAt(random.nextInt(alpha.length()));
+            } else {
+                next = full.charAt(random.nextInt(full.length()));
+            }
+            builder.append(next);
+            prev = next;
+        }
+        return builder.toString();
+    }
+
+    private int findOffset(byte buf[], byte pattern[]) {
+        int offset = -1;
+        for (int i = 0; i < buf.length - pattern.length; ++i) {
+            boolean match = true;
+            for (int j = 0; j < pattern.length; ++j) {
+                if (buf[i + j] != pattern[j]) {
+                    match = false;
+                    break;
+                }
+            }
+            if (match) {
+                offset = i;
+                break;
+            }
+        }
+        return offset;
+    }
+
+    /* It seems that AAPT sometimes generate another type of string format */
+    private boolean fallbackPatch(byte xml[], String from, String to) {
+
+        byte[] target = new byte[from.length() * 2 + 2];
+        for (int i = 0; i < from.length(); ++i) {
+            target[i * 2] = (byte) from.charAt(i);
+        }
+        int offset = findOffset(xml, target);
+        if (offset < 0)
+            return false;
+        byte[] dest = new byte[target.length - 2];
+        for (int i = 0; i < to.length(); ++i) {
+            dest[i * 2] = (byte) to.charAt(i);
+        }
+        System.arraycopy(dest, 0, xml, offset, dest.length);
+        return true;
+    }
+
+    private boolean findAndPatch(byte xml[], String from, String to) {
+        byte target[] = (from + '\0').getBytes();
+        int offset = findOffset(xml, target);
+        if (offset < 0)
+            return fallbackPatch(xml, from, to);
+        System.arraycopy(to.getBytes(), 0, xml, offset, to.length());
+        return true;
+    }
+
+    @Override
+    protected void onPreExecute() {
+        dialog = ProgressDialog.show(getActivity(),
+                getActivity().getString(R.string.hide_manager_toast),
+                getActivity().getString(R.string.hide_manager_toast2));
+    }
+
+    @Override
+    protected Boolean doInBackground(Void... voids) {
+        MagiskManager mm = MagiskManager.get();
+
+        // Generate a new unhide app with random package name
+        File repack = new File(Const.EXTERNAL_PATH, "repack.apk");
+        repack.getParentFile().mkdirs();
+        String pkg = genPackageName("com.", Const.ORIG_PKG_NAME.length());
+
+        try {
+            // Read whole APK into memory
+            JarMap apk = new JarMap(new FileInputStream(mm.getPackageCodePath()));
+            JarEntry je = new JarEntry(Const.ANDROID_MANIFEST);
+            byte xml[] = apk.getRawData(je);
+
+            if (!findAndPatch(xml, Const.ORIG_PKG_NAME, pkg))
+                return false;
+            if (!findAndPatch(xml, Const.ORIG_PKG_NAME + ".provider", pkg + ".provider"))
+                return false;
+
+            // Write in changes
+            apk.getOutputStream(je).write(xml);
+
+            // Sign the APK
+            ZipUtils.signZip(apk, repack, false);
+        } catch (Exception e) {
+            e.printStackTrace();
+            return false;
+        }
+
+        // Install the application
+
+        List<String> ret = Shell.su(Utils.fmt("pm install %s >/dev/null && echo true || echo false", repack));
+        repack.delete();
+        if (!Utils.isValidShellResponse(ret) || !Boolean.parseBoolean(ret.get(0)))
+            return false;
+
+        mm.suDB.setStrings(Const.Key.SU_REQUESTER, pkg);
+        Utils.dumpPrefs();
+        Utils.uninstallPkg(Const.ORIG_PKG_NAME);
+
+        return true;
+    }
+
+    @Override
+    protected void onPostExecute(Boolean b) {
+        dialog.dismiss();
+        if (!b) {
+            MagiskManager.toast(R.string.hide_manager_fail_toast, Toast.LENGTH_LONG);
+        }
+        super.onPostExecute(b);
+    }
+}

src/main/java/com/topjohnwu/magisk/asyncs/InstallMagisk.java

@@ -0,0 +1,275 @@
+package com.topjohnwu.magisk.asyncs;
+
+import android.app.Activity;
+import android.content.res.AssetManager;
+import android.net.Uri;
+import android.os.Build;
+import android.text.TextUtils;
+import android.view.View;
+
+import com.topjohnwu.crypto.SignBoot;
+import com.topjohnwu.magisk.FlashActivity;
+import com.topjohnwu.magisk.MagiskManager;
+import com.topjohnwu.magisk.container.TarEntry;
+import com.topjohnwu.magisk.utils.Const;
+import com.topjohnwu.magisk.utils.Shell;
+import com.topjohnwu.magisk.utils.Utils;
+import com.topjohnwu.magisk.utils.ZipUtils;
+
+import org.kamranzafar.jtar.TarInputStream;
+import org.kamranzafar.jtar.TarOutputStream;
+
+import java.io.BufferedInputStream;
+import java.io.BufferedOutputStream;
+import java.io.File;
+import java.io.FileInputStream;
+import java.io.FileNotFoundException;
+import java.io.FileOutputStream;
+import java.io.IOException;
+import java.io.InputStream;
+import java.io.OutputStream;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.List;
+
+public class InstallMagisk extends ParallelTask<Void, Void, Boolean> {
+
+    private static final int PATCH_MODE = 0;
+    private static final int DIRECT_MODE = 1;
+
+    private Uri mBootImg, mZip;
+    private List<String> console, logs;
+    private String mBootLocation;
+    private int mode;
+
+    private InstallMagisk(Activity context, List<String> console, List<String> logs, Uri zip) {
+        super(context);
+        this.console = console;
+        this.logs = logs;
+        mZip = zip;
+    }
+
+    public InstallMagisk(Activity context, List<String> console, List<String> logs, Uri zip, Uri boot) {
+        this(context, console, logs, zip);
+        mBootImg = boot;
+        mode = PATCH_MODE;
+    }
+
+    public InstallMagisk(Activity context, List<String> console, List<String> logs, Uri zip, String boot) {
+        this(context, console, logs, zip);
+        mBootLocation = boot;
+        mode = DIRECT_MODE;
+    }
+
+    @Override
+    protected Boolean doInBackground(Void... voids) {
+        MagiskManager mm = MagiskManager.get();
+
+        File install = new File(
+                (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N ?
+                        mm.createDeviceProtectedStorageContext() :
+                        mm).getFilesDir().getParent()
+                , "install");
+        Shell.sh_raw("rm -rf " + install);
+
+        List<String> abis = Arrays.asList(Build.SUPPORTED_ABIS);
+        String arch;
+        if (abis.contains("x86_64")) arch = "x64";
+        else if (abis.contains("arm64-v8a")) arch = "arm64";
+        else if (abis.contains("x86")) arch = "x86";
+        else arch = "arm";
+        console.add("- Device platform: " + arch);
+
+        try {
+            // Unzip files
+            console.add("- Extracting files");
+            try (InputStream in = mm.getContentResolver().openInputStream(mZip)) {
+                if (in == null) throw new FileNotFoundException();
+                BufferedInputStream buf = new BufferedInputStream(in);
+                buf.mark(Integer.MAX_VALUE);
+                ZipUtils.unzip(buf, install, arch + "/", true);
+                buf.reset();
+                ZipUtils.unzip(buf, install, "common/", true);
+                buf.reset();
+                ZipUtils.unzip(buf, install, "chromeos/", false);
+                buf.reset();
+                ZipUtils.unzip(buf, install, "META-INF/com/google/android/update-binary", true);
+                buf.close();
+            } catch (FileNotFoundException e) {
+                console.add("! Invalid Uri");
+                throw e;
+            } catch (Exception e) {
+                console.add("! Cannot unzip zip");
+                throw e;
+            }
+            Shell.sh("chmod 755 " + install + "/*");
+
+            File boot = new File(install, "boot.img");
+            boolean highCompression = false;
+            switch (mode) {
+                case PATCH_MODE:
+                    console.add("- Use boot image: " + boot);
+                    // Copy boot image to local
+                    try (
+                        InputStream in = mm.getContentResolver().openInputStream(mBootImg);
+                        OutputStream out = new FileOutputStream(boot)
+                    ) {
+                        InputStream source;
+                        if (in == null) throw new FileNotFoundException();
+
+                        if (Utils.getNameFromUri(mm, mBootImg).endsWith(".tar")) {
+                            // Extract boot.img from tar
+                            TarInputStream tar = new TarInputStream(new BufferedInputStream(in));
+                            org.kamranzafar.jtar.TarEntry entry;
+                            while ((entry = tar.getNextEntry()) != null) {
+                                if (entry.getName().equals("boot.img"))
+                                    break;
+                            }
+                            source = tar;
+                        } else {
+                            // Direct copy raw image
+                            source = new BufferedInputStream(in);
+                        }
+                        Utils.inToOut(source, out);
+                    } catch (FileNotFoundException e) {
+                        console.add("! Invalid Uri");
+                        throw e;
+                    } catch (IOException e) {
+                        console.add("! Copy failed");
+                        throw e;
+                    }
+                    break;
+                case DIRECT_MODE:
+                    console.add("- Use boot image: " + mBootLocation);
+                    if (mm.remoteMagiskVersionCode >= 1463) {
+                        List<String> ret = new ArrayList<>();
+                         Shell.getShell().run(ret, logs,
+                                install + "/magiskboot --parse " + mBootLocation,
+                                "echo $?"
+                        );
+                        if (Utils.isValidShellResponse(ret)) {
+                            highCompression = Integer.parseInt(ret.get(ret.size() - 1)) == 2;
+                            if (highCompression)
+                                console.add("! Insufficient boot partition size detected");
+                        }
+                    }
+                    if (boot.createNewFile()) {
+                        Shell.su("cat " + mBootLocation + " > " + boot);
+                    } else {
+                        console.add("! Dump boot image failed");
+                        return false;
+                    }
+                    break;
+                default:
+                    return false;
+            }
+
+            boolean isSigned;
+            try (InputStream in = new FileInputStream(boot)) {
+                isSigned = SignBoot.verifySignature(in, null);
+                if (isSigned) {
+                    console.add("- Signed boot image detected");
+                }
+            } catch (Exception e) {
+                console.add("! Unable to check signature");
+                throw e;
+            }
+
+            // Force non-root shell
+            Shell shell;
+            if (Shell.rootAccess())
+                shell = new Shell("sh");
+            else
+                shell = Shell.getShell();
+
+            // Patch boot image
+            shell.run(console, logs,
+                    "cd " + install,
+                    Utils.fmt("KEEPFORCEENCRYPT=%b KEEPVERITY=%b HIGHCOMP=%b " +
+                                    "sh update-binary indep boot_patch.sh %s || echo 'Failed!'",
+                            mm.keepEnc, mm.keepVerity, highCompression, boot));
+
+            if (TextUtils.equals(console.get(console.size() - 1), "Failed!"))
+                return false;
+
+            shell.run(null, null,
+                    "mv -f new-boot.img ../",
+                    "mv bin/busybox busybox",
+                    "rm -rf bin *.img update-binary",
+                    "cd /");
+
+            File patched_boot = new File(install.getParent(), "new-boot.img");
+
+            if (isSigned) {
+                console.add("- Signing boot image");
+                File signed = new File(install.getParent(), "signed.img");
+                AssetManager assets = mm.getAssets();
+                try (
+                        InputStream in = new FileInputStream(patched_boot);
+                        OutputStream out = new BufferedOutputStream(new FileOutputStream(signed));
+                        InputStream keyIn = assets.open(Const.PRIVATE_KEY_NAME);
+                        InputStream certIn = assets.open(Const.PUBLIC_KEY_NAME)
+                ) {
+                    SignBoot.doSignature("/boot", in, out, keyIn, certIn);
+                }
+                shell.run_raw(false, false, "mv -f " + signed + " " + patched_boot);
+            }
+
+            switch (mode) {
+                case PATCH_MODE:
+                    File dest = new File(Const.EXTERNAL_PATH, "patched_boot" + mm.bootFormat);
+                    dest.getParentFile().mkdirs();
+                    OutputStream out;
+                    switch (mm.bootFormat) {
+                        case ".img.tar":
+                            out = new TarOutputStream(new BufferedOutputStream(new FileOutputStream(dest)));
+                            ((TarOutputStream) out).putNextEntry(new TarEntry(patched_boot, "boot.img"));
+                            break;
+                        default:
+                        case ".img":
+                            out = new BufferedOutputStream(new FileOutputStream(dest));
+                            break;
+                    }
+                    try (InputStream in = new BufferedInputStream(new FileInputStream(patched_boot))) {
+                        Utils.inToOut(in, out);
+                        out.close();
+                    }
+                    console.add("");
+                    console.add("*********************************");
+                    console.add(" Patched Boot Image is placed in ");
+                    console.add(" " + dest + " ");
+                    console.add("*********************************");
+                    break;
+                case DIRECT_MODE:
+                    String binPath = mm.remoteMagiskVersionCode >= 1464 ? "/data/adb/magisk" : "/data/magisk";
+                    Shell.getShell().run(console, logs,
+                            Utils.fmt("rm -rf %s/*; mkdir -p %s; chmod 700 /data/adb", binPath, binPath),
+                            Utils.fmt("cp -af %s/* %s; rm -rf %s", install, binPath, install),
+                            Utils.fmt("flash_boot_image %s %s", patched_boot, mBootLocation),
+                            mm.remoteMagiskVersionCode >= 1464 ? "[ -L /data/magisk.img ] || cp /data/magisk.img /data/adb/magisk.img" : "",
+                            mm.keepVerity ? "" : "patch_dtbo_image");
+                    break;
+                default:
+                    return false;
+            }
+
+            patched_boot.delete();
+
+            console.add("- All done!");
+        } catch (Exception e) {
+            e.printStackTrace();
+            return false;
+        }
+        return true;
+    }
+
+    @Override
+    protected void onPostExecute(Boolean result) {
+        FlashActivity activity = (FlashActivity) getActivity();
+        if (!result) {
+            console.add("! Installation failed");
+            activity.reboot.setVisibility(View.GONE);
+        }
+        activity.buttonPanel.setVisibility(View.VISIBLE);
+    }
+}

src/main/java/com/topjohnwu/magisk/asyncs/LoadModules.java

@@ -1,26 +1,27 @@
 package com.topjohnwu.magisk.asyncs;
 
-import android.content.Context;
-
 import com.topjohnwu.magisk.MagiskManager;
 import com.topjohnwu.magisk.container.Module;
 import com.topjohnwu.magisk.container.ValueSortedMap;
-import com.topjohnwu.magisk.utils.Utils;
+import com.topjohnwu.magisk.utils.Const;
+import com.topjohnwu.magisk.utils.Shell;
+
+import java.util.List;
 
 public class LoadModules extends ParallelTask<Void, Void, Void> {
 
-    public LoadModules(Context context) {
+    private List<String> getModList() {
-        super(context);
+        String command = "ls -d " + Const.MAGISK_PATH() + "/* | grep -v lost+found";
+        return Shell.su(command);
     }
 
     @Override
     protected Void doInBackground(Void... voids) {
-        MagiskManager mm = getMagiskManager();
+        MagiskManager mm = MagiskManager.get();
-        if (mm == null) return null;
         mm.moduleMap = new ValueSortedMap<>();
 
-        for (String path : Utils.getModList(getShell(), MagiskManager.MAGISK_PATH)) {
+        for (String path : getModList()) {
-            Module module = new Module(getShell(), path);
+            Module module = new Module(path);
             mm.moduleMap.put(module.getId(), module);
         }
 
@@ -29,9 +30,7 @@ public class LoadModules extends ParallelTask<Void, Void, Void> {
 
     @Override
     protected void onPostExecute(Void v) {
-        MagiskManager mm = getMagiskManager();
+        MagiskManager.get().moduleLoadDone.publish();
-        if (mm == null) return;
-        mm.moduleLoadDone.publish();
         super.onPostExecute(v);
     }
 }

src/main/java/com/topjohnwu/magisk/asyncs/MarkDownWindow.java

@@ -0,0 +1,84 @@
+package com.topjohnwu.magisk.asyncs;
+
+import android.app.Activity;
+import android.support.v7.app.AlertDialog;
+import android.webkit.WebView;
+
+import com.topjohnwu.magisk.MagiskManager;
+import com.topjohnwu.magisk.R;
+import com.topjohnwu.magisk.utils.Utils;
+import com.topjohnwu.magisk.utils.WebService;
+
+import org.commonmark.node.Node;
+import org.commonmark.parser.Parser;
+import org.commonmark.renderer.html.HtmlRenderer;
+
+import java.io.ByteArrayOutputStream;
+import java.io.IOException;
+import java.io.InputStream;
+
+public class MarkDownWindow extends ParallelTask<Void, Void, String> {
+
+    private String mTitle;
+    private String mUrl;
+    private InputStream is;
+
+
+    public MarkDownWindow(Activity context, String title, String url) {
+        super(context);
+        mTitle = title;
+        mUrl = url;
+    }
+
+    public MarkDownWindow(Activity context, String title, InputStream in) {
+        super(context);
+        mTitle = title;
+        is = in;
+    }
+
+    @Override
+    protected String doInBackground(Void... voids) {
+        MagiskManager mm = MagiskManager.get();
+        String md;
+        if (mUrl != null) {
+            md = WebService.getString(mUrl);
+        } else {
+            try (ByteArrayOutputStream out = new ByteArrayOutputStream()) {
+                Utils.inToOut(is, out);
+                md = out.toString();
+                is.close();
+            } catch (IOException e) {
+                e.printStackTrace();
+                return "";
+            }
+        }
+        String css;
+        try (
+            InputStream in = mm.getAssets().open(mm.isDarkTheme ? "dark.css" : "light.css");
+            ByteArrayOutputStream out = new ByteArrayOutputStream()
+        ) {
+            Utils.inToOut(in, out);
+            css = out.toString();
+        } catch (IOException e) {
+            e.printStackTrace();
+            return "";
+        }
+        Parser parser = Parser.builder().build();
+        HtmlRenderer renderer = HtmlRenderer.builder().build();
+        Node doc = parser.parse(md);
+        return String.format("<style>%s</style>%s", css, renderer.render(doc));
+    }
+
+    @Override
+    protected void onPostExecute(String html) {
+        AlertDialog.Builder alert = new AlertDialog.Builder(getActivity());
+        alert.setTitle(mTitle);
+
+        WebView wv = new WebView(getActivity());
+        wv.loadDataWithBaseURL("fake://", html, "text/html", "UTF-8", null);
+
+        alert.setView(wv);
+        alert.setNegativeButton(R.string.close, (dialog, id) -> dialog.dismiss());
+        alert.show();
+    }
+}

src/main/java/com/topjohnwu/magisk/asyncs/ParallelTask.java

@@ -1,30 +1,19 @@
 package com.topjohnwu.magisk.asyncs;
 
 import android.app.Activity;
-import android.content.Context;
 import android.os.AsyncTask;
 
-import com.topjohnwu.magisk.MagiskManager;
-import com.topjohnwu.magisk.utils.Shell;
-import com.topjohnwu.magisk.utils.Utils;
-
 import java.lang.ref.WeakReference;
 
 public abstract class ParallelTask<Params, Progress, Result> extends AsyncTask<Params, Progress, Result> {
 
     private WeakReference<Activity> weakActivity;
-    private WeakReference<MagiskManager> weakMagiskManager;
 
     private Runnable callback = null;
 
     public ParallelTask() {}
 
-    public ParallelTask(Context context) {
-        weakMagiskManager = new WeakReference<>(Utils.getMagiskManager(context));
-    }
-
     public ParallelTask(Activity context) {
-        this((Context) context);
         weakActivity = new WeakReference<>(context);
     }
 
@@ -32,15 +21,6 @@ public abstract class ParallelTask<Params, Progress, Result> extends AsyncTask<P
         return weakActivity.get();
     }
 
-    protected MagiskManager getMagiskManager() {
-        return weakMagiskManager.get();
-    }
-
-    protected Shell getShell() {
-        MagiskManager magiskManager = getMagiskManager();
-        return magiskManager == null ? null : Shell.getShell(magiskManager);
-    }
-
     @SuppressWarnings("unchecked")
     public ParallelTask<Params, Progress, Result> exec(Params... params) {
         executeOnExecutor(AsyncTask.THREAD_POOL_EXECUTOR, params);

src/main/java/com/topjohnwu/magisk/asyncs/ProcessRepoZip.java

@@ -5,13 +5,14 @@ import android.app.Activity;
 import android.app.ProgressDialog;
 import android.content.Intent;
 import android.net.Uri;
-import android.os.Environment;
+import android.os.Handler;
 import android.support.annotation.NonNull;
 import android.widget.Toast;
 
 import com.topjohnwu.magisk.FlashActivity;
+import com.topjohnwu.magisk.MagiskManager;
 import com.topjohnwu.magisk.R;
-import com.topjohnwu.magisk.container.InputStreamWrapper;
+import com.topjohnwu.magisk.utils.Const;
 import com.topjohnwu.magisk.utils.Shell;
 import com.topjohnwu.magisk.utils.Utils;
 import com.topjohnwu.magisk.utils.WebService;
@@ -22,6 +23,7 @@ import java.io.BufferedOutputStream;
 import java.io.File;
 import java.io.FileInputStream;
 import java.io.FileOutputStream;
+import java.io.FilterInputStream;
 import java.io.IOException;
 import java.io.InputStream;
 import java.io.OutputStream;
@@ -37,43 +39,38 @@ public class ProcessRepoZip extends ParallelTask<Void, Object, Boolean> {
     private String mLink;
     private File mFile;
     private int progress = 0, total = -1;
-
+    private Handler mHandler;
-    private static final int UPDATE_DL_PROG = 0;
-    private static final int SHOW_PROCESSING = 1;
 
     public ProcessRepoZip(Activity context, String link, String filename, boolean install) {
         super(context);
         mLink = link;
-        mFile = new File(Environment.getExternalStorageDirectory() + "/MagiskManager", filename);
+        mFile = new File(Const.EXTERNAL_PATH, filename);
         mInstall = install;
+        mHandler = new Handler();
     }
 
-    private void removeTopFolder(InputStream in, File output) throws IOException {
+    private void removeTopFolder(File input, File output) throws IOException {
-        JarInputStream source = new JarInputStream(in);
-        JarOutputStream dest = new JarOutputStream(new BufferedOutputStream(new FileOutputStream(output)));
         JarEntry entry;
-        String path;
+        try (
-        int size;
+            JarInputStream in = new JarInputStream(new BufferedInputStream(new FileInputStream(input)));
-        byte buffer[] = new byte[4096];
+            JarOutputStream out = new JarOutputStream(new BufferedOutputStream(new FileOutputStream(output)))
-        while ((entry = source.getNextJarEntry()) != null) {
+        ) {
-            // Remove the top directory from the path
+            String path;
-            path = entry.getName().substring(entry.getName().indexOf("/") + 1);
+            while ((entry = in.getNextJarEntry()) != null) {
-            // If it's the top folder, ignore it
+                // Remove the top directory from the path
-            if (path.isEmpty()) {
+                path = entry.getName().substring(entry.getName().indexOf("/") + 1);
-                continue;
+                // If it's the top folder, ignore it
-            }
+                if (path.isEmpty()) {
-            // Don't include placeholder
+                    continue;
-            if (path.equals("system/placeholder")) {
+                }
-                continue;
+                // Don't include placeholder
-            }
+                if (path.equals("system/placeholder")) {
-            dest.putNextEntry(new JarEntry(path));
+                    continue;
-            while((size = source.read(buffer)) != -1) {
+                }
-                dest.write(buffer, 0, size);
+                out.putNextEntry(new JarEntry(path));
+                Utils.inToOut(in, out);
             }
         }
-        source.close();
-        dest.close();
-        in.close();
     }
 
     @Override
@@ -83,28 +80,11 @@ public class ProcessRepoZip extends ParallelTask<Void, Object, Boolean> {
         progressDialog = ProgressDialog.show(activity, activity.getString(R.string.zip_download_title), activity.getString(R.string.zip_download_msg, 0));
     }
 
-    @Override
-    protected void onProgressUpdate(Object... values) {
-        int mode = (int) values[0];
-        switch (mode) {
-            case UPDATE_DL_PROG:
-                int add = (int) values[1];
-                progress += add;
-                progressDialog.setMessage(getActivity().getString(R.string.zip_download_msg, 100 * progress / total));
-                break;
-            case SHOW_PROCESSING:
-                progressDialog.setTitle(R.string.zip_process_title);
-                progressDialog.setMessage(getActivity().getString(R.string.zip_process_msg));
-                break;
-        }
-    }
-
     @Override
     protected Boolean doInBackground(Void... params) {
         Activity activity = getActivity();
         if (activity == null) return null;
         try {
-
             // Request zip from Internet
             HttpURLConnection conn;
             do {
@@ -117,37 +97,37 @@ public class ProcessRepoZip extends ParallelTask<Void, Object, Boolean> {
                     break;
             } while (true);
 
-            InputStream in = new BufferedInputStream(new ProgressInputStream(conn.getInputStream()));
-
             // Temp files
             File temp1 = new File(activity.getCacheDir(), "1.zip");
             File temp2 = new File(temp1.getParentFile(), "2.zip");
             temp1.getParentFile().mkdir();
 
-            // First remove top folder in Github source zip, Web -> temp1
+            // First download the zip, Web -> temp1
-            removeTopFolder(in, temp1);
+            try (
-
+                InputStream in = new BufferedInputStream(new ProgressInputStream(conn.getInputStream()));
-            conn.disconnect();
+                OutputStream out = new BufferedOutputStream(new FileOutputStream(temp1))
-            publishProgress(SHOW_PROCESSING);
-
-            // Then sign the zip for the first time, temp1 -> temp2
-            ZipUtils.signZip(activity, temp1, temp2, false);
-
-            // Adjust the zip to prevent unzip issues, temp2 -> temp1
-            ZipUtils.zipAdjust(temp2.getPath(), temp1.getPath());
-
-            // Finally, sign the whole zip file again, temp1 -> temp2
-            ZipUtils.signZip(activity, temp1, temp2, true);
-
-            // Write it to the target zip, temp2 -> file
-            try (OutputStream out = new BufferedOutputStream(new FileOutputStream(mFile));
-                 InputStream source = new BufferedInputStream(new FileInputStream(temp2))
             ) {
-                byte[] buffer = new byte[4096];
+                Utils.inToOut(in, out);
-                int length;
+                in.close();
-                while ((length = source.read(buffer)) > 0)
-                    out.write(buffer, 0, length);
             }
+            conn.disconnect();
+
+            mHandler.post(() -> {
+                progressDialog.setTitle(R.string.zip_process_title);
+                progressDialog.setMessage(getActivity().getString(R.string.zip_process_msg));
+            });
+
+            // First remove top folder in Github source zip, temp1 -> temp2
+            removeTopFolder(temp1, temp2);
+
+            // Then sign the zip for the first time, temp2 -> temp1
+            ZipUtils.signZip(temp2, temp1, false);
+
+            // Adjust the zip to prevent unzip issues, temp1 -> temp2
+            ZipUtils.zipAdjust(temp1.getPath(), temp2.getPath());
+
+            // Finally, sign the whole zip file again, temp2 -> target
+            ZipUtils.signZip(temp2, mFile, true);
 
             // Delete temp files
             temp1.delete();
@@ -165,17 +145,17 @@ public class ProcessRepoZip extends ParallelTask<Void, Object, Boolean> {
         Activity activity = getActivity();
         if (activity == null) return;
         progressDialog.dismiss();
-        Uri uri = Uri.fromFile(mFile);
         if (result) {
+            Uri uri = Uri.fromFile(mFile);
             if (Shell.rootAccess() && mInstall) {
-                Intent intent = new Intent(getActivity(), FlashActivity.class);
+                Intent intent = new Intent(activity, FlashActivity.class);
-                intent.setData(uri).putExtra(FlashActivity.SET_ACTION, FlashActivity.FLASH_ZIP);
+                intent.setData(uri).putExtra(Const.Key.FLASH_ACTION, Const.Value.FLASH_ZIP);
                 activity.startActivity(intent);
             } else {
                 Utils.showUriSnack(activity, uri);
             }
         } else {
-            Utils.getMagiskManager(activity).toast(R.string.process_error, Toast.LENGTH_LONG);
+            MagiskManager.toast(R.string.process_error, Toast.LENGTH_LONG);
         }
         super.onPostExecute(result);
     }
@@ -187,16 +167,24 @@ public class ProcessRepoZip extends ParallelTask<Void, Object, Boolean> {
         return this;
     }
 
-    private class ProgressInputStream extends InputStreamWrapper {
+    private class ProgressInputStream extends FilterInputStream {
 
         ProgressInputStream(InputStream in) {
             super(in);
         }
 
+        private void updateDlProgress(int step) {
+            progress += step;
+            progressDialog.setMessage(getActivity().getString(R.string.zip_download_msg, (int) (100 * (double) progress / total + 0.5)));
+        }
+
         @Override
         public synchronized int read() throws IOException {
-            publishProgress(UPDATE_DL_PROG, 1);
+            int b = super.read();
-            return super.read();
+            if (b > 0) {
+                mHandler.post(() -> updateDlProgress(1));
+            }
+            return b;
         }
 
         @Override
@@ -207,7 +195,9 @@ public class ProcessRepoZip extends ParallelTask<Void, Object, Boolean> {
         @Override
         public synchronized int read(@NonNull byte[] b, int off, int len) throws IOException {
             int read = super.read(b, off, len);
-            publishProgress(UPDATE_DL_PROG, read);
+            if (read > 0) {
+                mHandler.post(() -> updateDlProgress(read));
+            }
             return read;
         }
     }

src/main/java/com/topjohnwu/magisk/asyncs/RestoreImages.java

@@ -0,0 +1,40 @@
+package com.topjohnwu.magisk.asyncs;
+
+import android.widget.Toast;
+
+import com.topjohnwu.magisk.MagiskManager;
+import com.topjohnwu.magisk.R;
+import com.topjohnwu.magisk.utils.Shell;
+import com.topjohnwu.magisk.utils.Utils;
+
+import java.util.List;
+
+public class RestoreImages extends ParallelTask<Void, Void, Boolean> {
+
+    @Override
+    protected Boolean doInBackground(Void... voids) {
+        String sha1;
+        List<String> ret = Utils.readFile("/.backup/.sha1");
+        if (Utils.isValidShellResponse(ret)) {
+            sha1 = ret.get(0);
+        } else {
+            ret = Shell.su("cat /init.magisk.rc | grep STOCKSHA1");
+            if (!Utils.isValidShellResponse(ret))
+                return false;
+            sha1 = ret.get(0).substring(ret.get(0).indexOf('=') + 1);
+        }
+
+        ret = Shell.su("restore_imgs " + sha1 + " && echo true || echo false");
+
+        return Utils.isValidShellResponse(ret) && Boolean.parseBoolean(ret.get(ret.size() - 1));
+    }
+
+    @Override
+    protected void onPostExecute(Boolean result) {
+        if (result) {
+            MagiskManager.toast(R.string.restore_done, Toast.LENGTH_SHORT);
+        } else {
+            MagiskManager.toast(R.string.restore_fail, Toast.LENGTH_LONG);
+        }
+    }
+}

src/main/java/com/topjohnwu/magisk/asyncs/UpdateRepos.java

@@ -1,6 +1,5 @@
 package com.topjohnwu.magisk.asyncs;
 
-import android.content.Context;
 import android.content.SharedPreferences;
 import android.os.AsyncTask;
 
@@ -8,6 +7,7 @@ import com.topjohnwu.magisk.MagiskManager;
 import com.topjohnwu.magisk.ReposFragment;
 import com.topjohnwu.magisk.container.Repo;
 import com.topjohnwu.magisk.database.RepoDatabaseHelper;
+import com.topjohnwu.magisk.utils.Const;
 import com.topjohnwu.magisk.utils.Logger;
 import com.topjohnwu.magisk.utils.WebService;
 
@@ -27,12 +27,6 @@ import java.util.Map;
 
 public class UpdateRepos extends ParallelTask<Void, Void, Void> {
 
-    private static final String REPO_URL = "https://api.github.com/users/Magisk-Modules-Repo/repos?per_page=100&page=%d";
-
-    public static final String ETAG_KEY = "ETag";
-    private static final String IF_NONE_MATCH = "If-None-Match";
-    private static final String LINK_KEY = "Link";
-
     private static final int CHECK_ETAG = 0;
     private static final int LOAD_NEXT = 1;
     private static final int LOAD_PREV = 2;
@@ -44,16 +38,16 @@ public class UpdateRepos extends ParallelTask<Void, Void, Void> {
 
     private int tasks = 0;
 
-    public UpdateRepos(Context context, boolean force) {
+    public UpdateRepos(boolean force) {
-        super(context);
+        MagiskManager mm = MagiskManager.get();
-        prefs = getMagiskManager().prefs;
+        prefs = mm.prefs;
-        repoDB = getMagiskManager().repoDB;
+        repoDB = mm.repoDB;
-        getMagiskManager().repoLoadDone.hasPublished = false;
+        mm.repoLoadDone.hasPublished = false;
         // Legacy data cleanup
-        File old = new File(context.getApplicationInfo().dataDir + "/shared_prefs", "RepoMap.xml");
+        File old = new File(mm.getApplicationInfo().dataDir + "/shared_prefs", "RepoMap.xml");
         if (old.exists() || prefs.getString("repomap", null) != null) {
             old.delete();
-            prefs.edit().remove("version").remove("repomap").remove(ETAG_KEY).apply();
+            prefs.edit().remove("version").remove("repomap").remove(Const.Key.ETAG_KEY).apply();
             repoDB.clearRepo();
         }
         forceUpdate = force;
@@ -112,8 +106,8 @@ public class UpdateRepos extends ParallelTask<Void, Void, Void> {
         if (mode == CHECK_ETAG && page < etags.size()) {
             etag = etags.get(page);
         }
-        header.put(IF_NONE_MATCH, etag);
+        header.put(Const.Key.IF_NONE_MATCH, etag);
-        String url = String.format(Locale.US, REPO_URL, page + 1);
+        String url = String.format(Locale.US, Const.Url.REPO_URL, page + 1);
         HttpURLConnection conn = WebService.request(url, header);
 
         try {
@@ -130,11 +124,11 @@ public class UpdateRepos extends ParallelTask<Void, Void, Void> {
         }
 
         // Update ETAG
-        etag = header.get(ETAG_KEY);
+        etag = header.get(Const.Key.ETAG_KEY);
         etag = etag.substring(etag.indexOf('\"'), etag.lastIndexOf('\"') + 1);
         newEtags.add(etag);
 
-        String links = header.get(LINK_KEY);
+        String links = header.get(Const.Key.LINK_KEY);
         if (links != null) {
             for (String s : links.split(", ")) {
                 if (mode != LOAD_PREV && s.contains("next")) {
@@ -168,7 +162,7 @@ public class UpdateRepos extends ParallelTask<Void, Void, Void> {
 
     @Override
     protected Void doInBackground(Void... voids) {
-        etags = new ArrayList<>(Arrays.asList(prefs.getString(ETAG_KEY, "").split(",")));
+        etags = new ArrayList<>(Arrays.asList(prefs.getString(Const.Key.ETAG_KEY, "").split(",")));
         cached = repoDB.getRepoIDList();
 
         if (!loadPage(0, CHECK_ETAG)) {
@@ -205,15 +199,13 @@ public class UpdateRepos extends ParallelTask<Void, Void, Void> {
             if (i != 0) etagBuilder.append(",");
             etagBuilder.append(newEtags.get(i));
         }
-        prefs.edit().putString(ETAG_KEY, etagBuilder.toString()).apply();
+        prefs.edit().putString(Const.Key.ETAG_KEY, etagBuilder.toString()).apply();
         return null;
     }
 
     @Override
     protected void onPostExecute(Void v) {
-        MagiskManager mm = getMagiskManager();
+        MagiskManager.get().repoLoadDone.publish();
-        if (mm == null) return;
-        mm.repoLoadDone.publish();
         super.onPostExecute(v);
     }
 }

src/main/java/com/topjohnwu/magisk/components/Activity.java

@@ -0,0 +1,135 @@
+package com.topjohnwu.magisk.components;
+
+import android.content.Intent;
+import android.content.pm.PackageManager;
+import android.content.res.AssetManager;
+import android.content.res.Configuration;
+import android.content.res.Resources;
+import android.os.Bundle;
+import android.support.annotation.Keep;
+import android.support.annotation.NonNull;
+import android.support.annotation.Nullable;
+import android.support.annotation.StyleRes;
+import android.support.v7.app.AppCompatActivity;
+import android.view.WindowManager;
+
+import com.topjohnwu.magisk.MagiskManager;
+import com.topjohnwu.magisk.R;
+import com.topjohnwu.magisk.utils.Topic;
+import com.topjohnwu.magisk.utils.Utils;
+
+public abstract class Activity extends AppCompatActivity {
+
+    private AssetManager swappedAssetManager = null;
+    private Resources swappedResources = null;
+    private Resources.Theme swappedTheme = null;
+    private ActivityResultListener activityResultListener;
+
+    public Activity() {
+        super();
+        Configuration configuration = new Configuration();
+        configuration.setLocale(MagiskManager.locale);
+        applyOverrideConfiguration(configuration);
+    }
+
+    @StyleRes
+    abstract public int getDarkTheme();
+
+    @Override
+    protected void onCreate(@Nullable Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        if (this instanceof Topic.Subscriber) {
+            ((Topic.Subscriber) this).subscribeTopics();
+        }
+        if (getMagiskManager().isDarkTheme && getDarkTheme() > 0) {
+            setTheme(getDarkTheme());
+        }
+    }
+
+    @Override
+    protected void onDestroy() {
+        if (this instanceof Topic.Subscriber) {
+            ((Topic.Subscriber) this).unsubscribeTopics();
+        }
+        super.onDestroy();
+    }
+
+    @Override
+    public void onRequestPermissionsResult(int requestCode, @NonNull String[] permissions, @NonNull int[] grantResults) {
+        MagiskManager mm = getMagiskManager();
+        if (grantResults.length > 0 && grantResults[0] == PackageManager.PERMISSION_GRANTED) {
+            if (mm.permissionGrantCallback != null) {
+                mm.permissionGrantCallback.run();
+            }
+        }
+        mm.permissionGrantCallback = null;
+    }
+
+    @Override
+    public Resources.Theme getTheme() {
+        return swappedTheme == null ? super.getTheme() : swappedTheme;
+    }
+
+    @Override
+    public AssetManager getAssets() {
+        return swappedAssetManager == null ? super.getAssets() : swappedAssetManager;
+    }
+
+    @Override
+    public Resources getResources() {
+        return swappedResources == null ? super.getResources() : swappedResources;
+    }
+
+    public MagiskManager getMagiskManager() {
+        return (MagiskManager) super.getApplicationContext();
+    }
+
+    protected void setFloating() {
+        boolean isTablet = getResources().getBoolean(R.bool.isTablet);
+        if (isTablet) {
+            WindowManager.LayoutParams params = getWindow().getAttributes();
+            params.height = getResources().getDimensionPixelSize(R.dimen.floating_height);
+            params.width = getResources().getDimensionPixelSize(R.dimen.floating_width);
+            params.alpha = 1.0f;
+            params.dimAmount = 0.6f;
+            params.flags |= 2;
+            getWindow().setAttributes(params);
+            setFinishOnTouchOutside(true);
+        }
+    }
+
+    @Override
+    protected void onActivityResult(int requestCode, int resultCode, Intent data) {
+        if (activityResultListener != null)
+            activityResultListener.onActivityResult(requestCode, resultCode, data);
+        activityResultListener = null;
+    }
+
+    public void startActivityForResult(Intent intent, int requestCode, ActivityResultListener listener) {
+        activityResultListener = listener;
+        super.startActivityForResult(intent, requestCode);
+    }
+
+    @Keep
+    public void swapResources(String dexPath, int resId) {
+        swappedAssetManager = Utils.getAssets(dexPath);
+        if (swappedAssetManager == null)
+            return;
+        Resources res = super.getResources();
+        swappedResources = new Resources(swappedAssetManager, res.getDisplayMetrics(), res.getConfiguration());
+        swappedTheme = swappedResources.newTheme();
+        swappedTheme.applyStyle(resId, true);
+    }
+
+    @Keep
+    public void restoreResources() {
+        swappedAssetManager = null;
+        swappedResources = null;
+        swappedTheme = null;
+    }
+
+    public interface ActivityResultListener {
+        void onActivityResult(int requestCode, int resultCode, Intent data);
+    }
+
+}

src/main/java/com/topjohnwu/magisk/components/AlertDialogBuilder.java

@@ -9,8 +9,6 @@ import android.support.annotation.StyleRes;
 import android.support.v7.app.AlertDialog;
 import android.view.LayoutInflater;
 import android.view.View;
-import android.view.ViewGroup;
-import android.view.ViewStub;
 import android.widget.Button;
 import android.widget.LinearLayout;
 import android.widget.TextView;
@@ -29,7 +27,6 @@ public class AlertDialogBuilder extends AlertDialog.Builder {
     @BindView(R.id.positive) Button positive;
     @BindView(R.id.neutral) Button neutral;
     @BindView(R.id.message) TextView messageView;
-    @BindView(R.id.custom_view) ViewStub custom;
 
     private DialogInterface.OnClickListener positiveListener;
     private DialogInterface.OnClickListener negativeListener;
@@ -59,20 +56,15 @@ public class AlertDialogBuilder extends AlertDialog.Builder {
     }
 
     @Override
-    public AlertDialog.Builder setView(int layoutResId) {
+    public AlertDialog.Builder setTitle(int titleId) {
-        custom.setLayoutResource(layoutResId);
+        return super.setTitle(titleId);
-        custom.inflate();
-        return this;
     }
 
     @Override
-    public AlertDialog.Builder setView(View view) {
+    public AlertDialog.Builder setView(int layoutResId) { return this; }
-        ViewGroup parent = (ViewGroup) custom.getParent();
+
-        int idx = parent.indexOfChild(custom);
+    @Override
-        parent.removeView(custom);
+    public AlertDialog.Builder setView(View view) { return this; }
-        parent.addView(view, idx);
-        return this;
-    }
 
     @Override
     public AlertDialog.Builder setMessage(@Nullable CharSequence message) {

src/main/java/com/topjohnwu/magisk/components/Fragment.java

@@ -3,22 +3,15 @@ package com.topjohnwu.magisk.components;
 import android.content.Intent;
 
 import com.topjohnwu.magisk.MagiskManager;
-import com.topjohnwu.magisk.utils.Shell;
 import com.topjohnwu.magisk.utils.Topic;
 import com.topjohnwu.magisk.utils.Utils;
 
 public class Fragment extends android.support.v4.app.Fragment {
 
-    private ActivityResultListener activityResultListener;
-
     public MagiskManager getApplication() {
         return Utils.getMagiskManager(getActivity());
     }
 
-    public Shell getShell() {
-        return Shell.getShell(getActivity());
-    }
-
     @Override
     public void onResume() {
         super.onResume();
@@ -36,18 +29,11 @@ public class Fragment extends android.support.v4.app.Fragment {
     }
 
     @Override
-    public void onActivityResult(int requestCode, int resultCode, Intent data) {
+    public void startActivityForResult(Intent intent, int requestCode) {
-        if (activityResultListener != null)
+        startActivityForResult(intent, requestCode, this::onActivityResult);
-            activityResultListener.onActivityResult(requestCode, resultCode, data);
-        activityResultListener = null;
     }
 
-    public void startActivityForResult(Intent intent, int requestCode, ActivityResultListener listener) {
+    public void startActivityForResult(Intent intent, int requestCode, Activity.ActivityResultListener listener) {
-        activityResultListener = listener;
+        ((Activity) getActivity()).startActivityForResult(intent, requestCode, listener);
-        super.startActivityForResult(intent, requestCode);
-    }
-
-    public interface ActivityResultListener {
-        void onActivityResult(int requestCode, int resultCode, Intent data);
     }
 }

src/main/java/com/topjohnwu/magisk/container/BaseModule.java

@@ -10,7 +10,7 @@ import java.util.List;
 public abstract class BaseModule implements Comparable<BaseModule> {
 
     private String mId = null, mName, mVersion, mAuthor, mDescription;
-    private int mVersionCode = -1, templateVersion = -1;
+    private int mVersionCode = -1, minMagiskVersion = -1;
 
     protected BaseModule() {}
 
@@ -21,7 +21,7 @@ public abstract class BaseModule implements Comparable<BaseModule> {
         mVersionCode = c.getInt(c.getColumnIndex("versionCode"));
         mAuthor = c.getString(c.getColumnIndex("author"));
         mDescription = c.getString(c.getColumnIndex("description"));
-        templateVersion = c.getInt(c.getColumnIndex("template"));
+        minMagiskVersion = c.getInt(c.getColumnIndex("minMagisk"));
     }
 
     public ContentValues getContentValues() {
@@ -32,7 +32,7 @@ public abstract class BaseModule implements Comparable<BaseModule> {
         values.put("versionCode", mVersionCode);
         values.put("author", mAuthor);
         values.put("description", mDescription);
-        values.put("template", templateVersion);
+        values.put("minMagisk", minMagiskVersion);
         return values;
     }
 
@@ -67,8 +67,9 @@ public abstract class BaseModule implements Comparable<BaseModule> {
                 case "description":
                     mDescription = prop[1];
                     break;
+                case "minMagisk":
                 case "template":
-                    templateVersion = Integer.parseInt(prop[1]);
+                    minMagiskVersion = Integer.parseInt(prop[1]);
                     break;
                 default:
                     break;
@@ -108,8 +109,8 @@ public abstract class BaseModule implements Comparable<BaseModule> {
         return mVersionCode;
     }
 
-    public int getTemplateVersion() {
+    public int getMinMagiskVersion() {
-        return templateVersion;
+        return minMagiskVersion;
     }
 
     @Override