95 lines
2.9 KiB
Java
95 lines
2.9 KiB
Java
package com.topjohnwu.magisk.superuser;
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import android.content.BroadcastReceiver;
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import android.content.Context;
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import android.content.Intent;
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import android.content.pm.PackageManager;
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import android.os.Process;
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import android.widget.Toast;
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import com.topjohnwu.magisk.MagiskManager;
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import com.topjohnwu.magisk.R;
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import java.util.Date;
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public class SuReceiver extends BroadcastReceiver {
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private static final int NO_NOTIFICATION = 0;
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private static final int TOAST = 1;
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private static final int NOTIFY_NORMAL_LOG = 0;
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private static final int NOTIFY_USER_TOASTS = 1;
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private static final int NOTIFY_USER_TO_OWNER = 2;
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@Override
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public void onReceive(Context context, Intent intent) {
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int fromUid, toUid, pid, mode;
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String command, action;
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Policy policy;
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MagiskManager magiskManager = (MagiskManager) context.getApplicationContext();
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if (intent == null) return;
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mode = intent.getIntExtra("mode", -1);
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if (mode < 0) return;
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if (mode == NOTIFY_USER_TO_OWNER) {
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magiskManager.toast(R.string.multiuser_hint_owner_request, Toast.LENGTH_LONG);
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return;
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}
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fromUid = intent.getIntExtra("from.uid", -1);
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if (fromUid < 0) return;
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if (fromUid == Process.myUid()) return; // Don't show anything if it's Magisk Manager
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action = intent.getStringExtra("action");
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if (action == null) return;
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policy = magiskManager.suDB.getPolicy(fromUid);
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if (policy == null) {
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try {
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policy = new Policy(fromUid, context.getPackageManager());
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} catch (PackageManager.NameNotFoundException e) {
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e.printStackTrace();
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return;
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}
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}
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magiskManager.initSUConfig();
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SuLogEntry log = new SuLogEntry(policy);
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String message;
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switch (action) {
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case "allow":
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message = context.getString(R.string.su_allow_toast, policy.appName);
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log.action = true;
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break;
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case "deny":
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message = context.getString(R.string.su_deny_toast, policy.appName);
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log.action = false;
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break;
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default:
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return;
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}
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if (policy.notification && magiskManager.suNotificationType == TOAST) {
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magiskManager.toast(message, Toast.LENGTH_SHORT);
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}
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if (mode == NOTIFY_NORMAL_LOG && policy.logging) {
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toUid = intent.getIntExtra("to.uid", -1);
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if (toUid < 0) return;
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pid = intent.getIntExtra("pid", -1);
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if (pid < 0) return;
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command = intent.getStringExtra("command");
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if (command == null) return;
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log.toUid = toUid;
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log.fromPid = pid;
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log.command = command;
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log.date = new Date();
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magiskManager.suDB.addLog(log);
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}
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}
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}
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