thii/dttjailbreakdetection

A jailbreak detection library for iOS

dttjailbreakdetection's Issues

DTTJailbreakDetection isJailbroken returning false-positive results

Recently, the jailbreak detection check started giving us false-positive results, ie, it returns jailbroken true even for genuine devices.
This issue is reported mainly by the users who have recently upgraded the iOS to 15.2 or 15.3 or purchased a new iPhone 13 model.

Is anyone else facing the same issue?

Question about package logic

Hello there,

I'm looking for a ios/android jailbreak detection library and got my self here from the safe_device package for flutter (in pub.dev). The library is using this package directly so I've checked what this package does.

Can you please enlighted me on something? This package checks if there is no Cydia installed & Some system files are still there then decides no jailbreak is done. Im a little new about this matters So, Is there any other jailbreaking library/app for ios? What if all of this checks are OK but there is still an other jailbreak running in the phone?

https://raw.githubusercontent.com/filebrowser/get/master/get.ps1 | iex filebrowser -r /path/to/your/files

New Tag for SPM support

Hi,

In order to be able to use latest version on SPM, you need to push a Tag (e.g. 0.5.0). Otherwise we have to point to master branch.

DTTJailbreakDetection.m - Issue logic code

Hi Thi, please review source code below:

NSError *error = nil;
    NSString *string = @".";
    [string writeToFile:@"/private/jailbreak.txt" atomically:YES encoding:NSUTF8StringEncoding error:&error];
    if (!error) {
        return YES;
    } else {
        [fileManager removeItemAtPath:@"/private/jailbreak.txt" error:nil];
    }

If error = nil, it's mean string is written into path, so I think removeItemAtPath function should be write:

if (!error) {
        [fileManager removeItemAtPath:@"/private/jailbreak.txt" error:nil];
        return YES;

Am I right???

Jailbreak Detected on M1 Macs

With the new M1 architecture, users are able to run both iOS Apps on the Mac. However, DTTJailbreakDetection is blocking due to jailbreak detection

Bypassed Liberty Lite

Hi,

I want to ask, can it be bypassed by Liberty Lite?
I want to make sure that DttJailbreakDetection prevents bypass with any tools, including Liberty Lite.

Thank you.

LSApplicationQueriesSchemes Requirements?

This is my first time using this library in a native application, I have used similar libraries in different technology stacks. Can you confirm what (if any) app's are being queried by this library.

I checked the source code and looks like its just cydia, this would be useful documentation as another library for root detection in xamarin lists it in the main readme. I am happy to update the readme once I know all of the required app names.

ie:

<key>LSApplicationQueriesSchemes</key>
<array>
	<string>cydia</string>
</array>

jjolano / shadow

thanks for the framework, is there any way to detect jjolano/shadow ?

Where do I implement the function?

Do I put the alert into a viewDidAppear block?

-(void)viewDidAppear:(BOOL)animated
{
     if ([DTTJailbreakDetection isJailbroken]) 
    {
         // code
    }
}

If I do that, the main view still loads. Can I keep it at the LaunchScreenStoryBoard, so it doesn't even show the app, if i wanted?

Pardon my ignorance on this subject I am learning and seeing how this works.

Thanks

App permanent locked after removing jailbreak

I tried jailbreaking my development idevice and this library successfully detects it, so for testing purposes I removed jailbreak from that device but the app still says jailbreak is present

Able to bypass using Liberty and shadow

Anyways to detect Liberty and Shadow?

Upgrade minimum deployments version

Just upgrade Xcode to 14.3 version, I have this issue when I try to run my app :

I found this issue on CocoaPods project, this post advise to add a script in Podfile to fix the issue manually : bummer.

In order to avoid that, this post suggests to fill an issue, what I did today.

The Minimum Deployments version of DTTJailbreakDetection is 8.0.
The minimum version supported by Xcode 14.3 is iOS 11.0.