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@opa334 opa334 released this 16 Jun 10:37
  • Improve PPLRW performance by a factor of ~1000x
  • Fix all remaining forkfix issues, now works completely reliable, fork is also way faster now thanks to the PPLRW improvements mentioned above
  • Fix some race conditions with kcall and PPLRW
  • Add a watchdogd hook that intercepts userspace panics due to watchdog timeouts and instead disables tweak injection and triggers a userspace reboot (demo video: https://twitter.com/opa334dev/status/1669067846008143872)
  • Add a ptrace hook that unconditionally allows debugging processes (via debugserver or other tools), even when tweak injection has been disabled
  • Refactor iDownload and put it in it's own daemon, this now works through userspace reboots and the daemon can be enabled / disabled in real time in the Dopamine app, also fixes deep sleep panic when iDownload is enabled
  • Fix "opainject not found" error that could happen under rare circumstances when rejailbreaking
  • Refactor systemhook to make it more maintainable in the future
  • Deprecate /usr/lib/sandbox.plist in favor of storing sandbox extensions in the environment of spawned processes, improves security
  • Add JB_ROOT_PATH environment variable that gets injected into all processes that have tweaks enabled, there have been some talks in making the /var/jb symlink optional in the future to better protect against jailbreak detections. If that actually materializes, this environment variable will be the way to know where the rootless jailbreak root directory is.
  • Fix jbctl not setting debugged flags correctly (Thanks to @XsF1re)
  • Disable tweak injection into the Dopamine app itself as some jailbreak detection tweaks were blocking it's ability to check whether the device is jailbroken
  • Stop using installed ellekit dylib for launchd hook, should prevent the jailbreak from fully breaking when a broken ellekit build is installed
  • Fix libKRW kalloc / kfree not working correctly due to mismatching signatures
  • Enable several compiler optimizations for base binaries
  • Add a mechanism where xina symlinks (e.g. /var/LIY) will not be automatically removed on rejailbreak if the file /var/.keep_symlinks exists
  • Improve Wi-Fi disabling code to make a better effort at preserving the Wi-Fi state before the jailbreak attempt (Thanks to @singlekeycap for the suggestion)
  • Several localizations have been updated