and_os 1.0.0

A Flutter plugin for implementing security checks on Android and iOS devices, including root detection, debugging checks, and tampering prevention.

AndOs Security Checker

A Flutter package to check various security measures on Android and iOS devices. This package helps you detect common security vulnerabilities, such as:

• Rooted devices detection
• ADB (USB debugging) status checking
• Debug mode detection
• App signature verification
• Frida (reverse engineering tool) detection
• Emulator detection
• Runtime tampering detection

Features

Android

• Check if the device is rooted
• Check if ADB (USB debugging) is enabled
• Check if developer mode is enabled
• Check if the app is debuggable
• Verify the app's signature to detect tampering
• Detect if Frida (a reverse engineering tool) is present
• Check if the app is running on an emulator

iOS

• Check if the app is running in debug mode
• Check if the app is running on an emulator
• Detect if the app's runtime has been tampered with
• Check if the app is being debugged

Installation

Add the following dependency to your pubspec.yaml file:

dependencies:
  and_os: ^1.0.0

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Then, run flutter pub get to install the package.

Usage

Import the Package

import 'package:and_os/and_os.dart';

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Initialize the AndOs Class

final andOs = AndOs();

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Example Usage

// Check if the device is rooted
bool isRooted = await andOs.isDeviceRooted();
print('Device Rooted: $isRooted');

// Check if ADB is enabled
bool isAdbEnabled = await andOs.isAdbEnabled();
print('ADB Enabled: $isAdbEnabled');

// Check if the app is debuggable
bool isDebuggable = await andOs.isAppDebuggable();
print('App Debuggable: $isDebuggable');

// Verify the app's signature
bool isValidSignature = await andOs.isAppSignatureValid('expectedSignature');
print('Signature Valid: $isValidSignature');

// Detect Frida
bool isFridaDetected = await andOs.isFridaDetected();
print('Frida Detected: $isFridaDetected');

// Check if running on an emulator
bool isEmulator = await andOs.isEmulator();
print('Running on Emulator: $isEmulator');

// iOS: Check if the app is in debug mode
bool isDebugMode = await andOs.isAppInDebugMode('com.example.app');
print('App in Debug Mode: $isDebugMode');

// iOS: Check if the app is being debugged
bool isBeingDebugged = await andOs.isAppBeingDebugged();
print('App Being Debugged: $isBeingDebugged');

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API Reference

Android Methods

Method Name	Description
isDeviceRooted()	Checks if the device is rooted
isAdbEnabled()	Checks if USB debugging (ADB) is enabled
isDeveloperModeEnabled()	Checks if developer mode is enabled
isAppDebuggable()	Checks if the app is debuggable
isAppSignatureValid()	Verifies the app's signature to detect tampering
isFridaDetected()	Detects if Frida (a reverse engineering tool) is present
isEmulator()	Checks if the app is running on an emulator

iOS Methods

Method Name	Description
isAppInDebugMode()	Checks if the app is running in debug mode
isRunningOnEmulator()	Checks if the app is running on an emulator
isRuntimeTampered()	Detects if the app's runtime has been tampered with
isAppBeingDebugged()	Checks if the app is being debugged

Contributing

Contributions are welcome! If you find a bug or want to add a new feature, please open an issue or submit a pull request.

Support

If you find this package useful, consider giving it a ⭐️ on GitHub.