cuynu/HMAL-OSS
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updating structure

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This commit is contained in:
Dr-TSNG 2021-04-10 13:55:46 +08:00
commit 2fec1c73d9
7 changed files with 54 additions and 10 deletions
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3
README.md
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@ -19,4 +19,5 @@ V1.1
Add exclude self support/增加了排除自身功能
## TODO
+ Add native detection
+ 增加检测方式
+ 以系统服务形式hook，实现不设置作用域也能隐藏

1
app/.gitignore vendored
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@ -1 +0,0 @@
/build

4
app/build.gradle
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@ -12,8 +12,8 @@ android {
applicationId "com.tsng.hidemyapplist"
minSdkVersion 26
targetSdkVersion 30
versionCode 7
versionName "1.1"
versionCode 8
versionName "1.2"
testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
}

2
app/src/main/assets/xposed_init
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@ -1 +1 @@
com.tsng.hidemyapplist.HookApplist
com.tsng.hidemyapplist.xposed.XposedEntry

18
app/src/main/java/com/tsng/hidemyapplist/xposed/XposedEntry.java Normal file
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@ -0,0 +1,18 @@
package com.tsng.hidemyapplist.xposed;
import android.util.Log;
import com.tsng.hidemyapplist.BuildConfig;
import com.tsng.hidemyapplist.xposed.hooks.IndividualHooks;
import de.robv.android.xposed.IXposedHookLoadPackage;
import de.robv.android.xposed.callbacks.XC_LoadPackage.LoadPackageParam;
public class XposedEntry implements IXposedHookLoadPackage {
public static final String LOG = "hma_log";
public static final String APPNAME = BuildConfig.APPLICATION_ID;
@Override
public void handleLoadPackage(final LoadPackageParam lpp) {
new IndividualHooks().handleLoadPackage(lpp);
}
}

154
app/src/main/java/com/tsng/hidemyapplist/xposed/hooks/IndividualHooks.java Normal file
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@ -0,0 +1,154 @@
package com.tsng.hidemyapplist.xposed.hooks;
import android.content.Intent;
import android.content.pm.PackageInfo;
import android.content.pm.ResolveInfo;
import android.util.Log;
import java.io.BufferedReader;
import java.io.ByteArrayInputStream;
import java.io.File;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.nio.charset.StandardCharsets;
import java.util.HashSet;
import java.util.Iterator;
import java.util.List;
import java.util.Set;
import de.robv.android.xposed.IXposedHookLoadPackage;
import de.robv.android.xposed.XC_MethodHook;
import de.robv.android.xposed.XSharedPreferences;
import de.robv.android.xposed.XposedHelpers;
import de.robv.android.xposed.callbacks.XC_LoadPackage.LoadPackageParam;
import static com.tsng.hidemyapplist.xposed.XposedEntry.LOG;
import static com.tsng.hidemyapplist.xposed.XposedEntry.APPNAME;
public class IndividualHooks implements IXposedHookLoadPackage {
@Override
public void handleLoadPackage(final LoadPackageParam lpp) {
if (lpp.packageName.equals(APPNAME)) {
XposedHelpers.findAndHookMethod("com.tsng.hidemyapplist.ui.xposed.XposedFragment", lpp.classLoader, "getXposedStatus", new XC_MethodHook() {
@Override
protected void afterHookedMethod(MethodHookParam param) {
param.setResult(true);
}
});
if (!new XSharedPreferences(APPNAME, APPNAME + "_preferences").getBoolean("HookSelf", false))
return;
}
//判断模块是否生效
XSharedPreferences pref = new XSharedPreferences(APPNAME, "Scope");
final String template = pref.getString(lpp.packageName, null);
if (template == null) return;
//判断是否hook该应用
pref = new XSharedPreferences(APPNAME, "tpl_" + template);
final boolean enable_all_hooks = pref.getBoolean("EnableAllHooks", false);
final Set<String> enabled = pref.getStringSet("ApplyHooks", null);
//获取模板
if (enable_all_hooks || enabled.contains("method_pm")) pmHook(lpp, pref);
if (enable_all_hooks || enabled.contains("method_api")) apiHook(lpp, pref);
if (enable_all_hooks || enabled.contains("method_intent")) intentHook(lpp, pref);
if (enable_all_hooks || enabled.contains("method_uid")) uidHook(lpp, pref);
if (enable_all_hooks || enabled.contains("method_datafile")) fileHook(lpp, pref);
//下钩子
}
boolean isToHide(final XSharedPreferences pref, String lppname, String pkgstr) {
if (pref.getBoolean("ExcludeSelf", false) && pkgstr.contains(lppname)) return false;
if (pref.getBoolean("HideAllApps", false)) return true;
Set<String> set = pref.getStringSet("HideApps", new HashSet<>());
for (String pkg : set)
if (pkgstr.contains(pkg))
return true;
return false;
}
void pmHook(final LoadPackageParam lpp, final XSharedPreferences pref) {
XposedHelpers.findAndHookMethod(Runtime.class, "exec", String.class, new XC_MethodHook() {
@Override
protected void afterHookedMethod(MethodHookParam param) {
try {
XposedHelpers.findAndHookMethod(param.getResult().getClass(), "getInputStream", new XC_MethodHook() {
protected void afterHookedMethod(MethodHookParam param) throws Throwable {
BufferedReader br = new BufferedReader(new InputStreamReader((InputStream) param.getResult(), StandardCharsets.UTF_8));
String line;
StringBuilder sb = new StringBuilder();
while ((line = br.readLine()) != null)
if (!isToHide(pref, lpp.packageName, line))
sb.append(line).append("\n");
InputStream result = new ByteArrayInputStream(sb.toString().getBytes(StandardCharsets.UTF_8));
param.setResult(result);
}
});
} catch (Throwable e) {
Log.e(LOG, "hooking Runtime.exec ERROR");
}
}
});
}
void apiHook(final LoadPackageParam lpp, final XSharedPreferences pref) {
XposedHelpers.findAndHookMethod("android.app.ApplicationPackageManager", lpp.classLoader, "getInstalledPackages", int.class, new XC_MethodHook() {
@Override
protected void afterHookedMethod(MethodHookParam param) {
List<PackageInfo> packageInfos = (List) param.getResult();
for (Iterator<PackageInfo> iterator = packageInfos.iterator(); iterator.hasNext(); )
if (isToHide(pref, lpp.packageName, iterator.next().packageName))
iterator.remove();
param.setResult(packageInfos);
}
});
}
void intentHook(final LoadPackageParam lpp, final XSharedPreferences pref) {
XposedHelpers.findAndHookMethod("android.app.ApplicationPackageManager", lpp.classLoader, "queryIntentActivities", Intent.class, int.class, new XC_MethodHook() {
@Override
protected void afterHookedMethod(MethodHookParam param) {
List<ResolveInfo> infos = (List) param.getResult();
for (Iterator<ResolveInfo> iterator = infos.iterator(); iterator.hasNext(); )
if (isToHide(pref, lpp.packageName, iterator.next().activityInfo.packageName))
iterator.remove();
param.setResult(infos);
}
});
}
void uidHook(final LoadPackageParam lpp, final XSharedPreferences pref) {
XposedHelpers.findAndHookMethod("android.app.ApplicationPackageManager", lpp.classLoader, "getPackagesForUid", int.class, new XC_MethodHook() {
@Override
protected void afterHookedMethod(MethodHookParam param) {
String[] list = (String[]) param.getResult();
if (list != null)
for (String pkg : list)
if (isToHide(pref, lpp.packageName, pkg)) {
param.setResult(null);
break;
}
}
});
}
void fileHook(final LoadPackageParam lpp, final XSharedPreferences pref) {
XposedHelpers.findAndHookConstructor(File.class, String.class, new XC_MethodHook() {
@Override
protected void beforeHookedMethod(MethodHookParam param) {
String path = (String) param.args[0];
if (path.contains(lpp.packageName)) return;
if (pref.getBoolean("HideAllApps", false) && path.contains("Android/data/")) {
param.args[0] = "fuck/there/is/no/file";
return;
}
for (String pkg : pref.getStringSet("HideApps", null))
if (path.contains(pkg)) {
param.args[0] = "fuck/there/is/no/file";
break;
}
}
});
}
}

26
app/src/main/java/com/tsng/hidemyapplist/xposed/hooks/PackageManagerService.java Normal file
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@ -0,0 +1,26 @@
package com.tsng.hidemyapplist.xposed.hooks;
import android.os.Binder;
import android.util.Log;
import de.robv.android.xposed.IXposedHookLoadPackage;
import de.robv.android.xposed.XC_MethodHook;
import de.robv.android.xposed.XposedHelpers;
import de.robv.android.xposed.callbacks.XC_LoadPackage.LoadPackageParam;
import com.tsng.hidemyapplist.xposed.XposedEntry;
public class PackageManagerService implements IXposedHookLoadPackage {
@Override
public void handleLoadPackage(LoadPackageParam lpp) {
if(!lpp.packageName.equals("android"))return;
Class PMS = XposedHelpers.findClass("com.android.server.pm.PackageManagerService", lpp.classLoader);
XC_MethodHook apiHook = new XC_MethodHook() {
@Override
protected void afterHookedMethod(MethodHookParam param){
String callerName = (String) XposedHelpers.callMethod(param.thisObject, "getNameForUid", Binder.getCallingUid());
Log.d(XposedEntry.LOG, "caller: " + callerName);
}
};
}
}