5 ms·
OK - apparently iOS 14.2 does allow JIT for side-loaded apps (not App Store) via the CS_EXECSEG_ALLOW_UNSIGNED flag. Maybe this will be allowed for store apps i
by nickmain 6y ago
OK - apparently iOS 14.2 does allow JIT for side-loaded apps (not App Store) via the CS_EXECSEG_ALLOW_UNSIGNED flag. Maybe this will be allowed for store apps in some future version. Fingers crossed!
All previous versions of iOS do not permit execution from writable memory.
Via https://9to5mac.com/2020/11/06/ios-14-2-brings-jit-compilation-support-which-enables-emulation-apps-at-full-performance/ https://9to5mac.com/2020/11/06/ios-14-2-brings-jit-compilati...
- deleted 6y ago[deleted]
- saagarjha 6y agoVersions prior to iOS 14 allowed the equivalent via ptrace.