Cynject

From iPhone Development Wiki
Revision as of 04:47, 8 December 2015 by Twodayslate (talk | contribs) (Created page with "<pre> usage: cynject <pid> <dylib> [args...] </pre> == Example== === Description ==== We want to get the bundle identifier for a certain process. === Creating a dylib=== Fi...")
(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)
Jump to: navigation, search
usage: cynject <pid> <dylib> [args...]

Example

Description =

We want to get the bundle identifier for a certain process.

Creating a dylib

First we create a dylib. We have two different approaches to this. First is to use theos and create a tweak.

%ctor {
	HBLogDebug(@"Bundle Identifier: %@", [%c(NSBundle) mainBundle].bundleIdentifier);
}

After installation, the dylib will be in /Library/MobileSubstrate/DynamicLibraries

We could also use clang with this install script and create the dylib manually.

Injecting

Once we have the dylib

  1. cynject 443 absolute_path/to/your_dylib_path.dylib

Profit

The Bundle identifier should appear in the syslog