EXC_BAD_ACCESS for dynamic App Group fetching.

[Shugabuga]

Some of the code added for dynamically fetching the App Group identifier makes the entire project hang. I posted my logs and where the error occurred below:

---

jailbreak.c:

id path = objc_msgSend(bundle, sel_registerName("pathForResource:ofType:"), 
    CFSTR("mach_portal"), CFSTR("entitlements"));

"Thread 1: EXC_BAD_ACCESS (code=1, address=0x17)"

---

Console:

nc-client for iOS by vgmoose
CC BY-NC-SA 4.0 license

sysname: Darwin
nodename: HeyItsShuga-iPhone
release: 16.1.0
version: Darwin Kernel Version 16.1.0: Thu Sep 29 21:56:10 PDT 2016; root:xnu-3789.22.3~1/RELEASE_ARM64_T8010
machine: iPhone9,3
device iPhone9,3 matched
(lldb) 

[uroboro]

Can you see if this change helps? 397df56

[Shugabuga]

Well the exploit now somewhat works, but I can't confirm entirely. I'll do more extensive tests later.
Also the netcat command-line interface isn't showing up, but no logs right now as I'm not home for another few hours.

[uroboro]

At least it doesn't crash, right? I do have plans of piping the exploit's logs to the console view, just not decided on how to send strings from C to the Swift class.

[Shugabuga]

Ah. Isn't there supposed to be the nc connect screen, or is that not implemented fully yet?

[uroboro]

Yes, the popup should appear on viewDidAppear.

[shinvou]

It also doesn't appear for me on my iPad.

[Shugabuga]

@uroboro does it appear for you?
And aren't the console.log()'s supposed to appear? Because they don't for me.