Commit Graph

329 Commits

Author SHA1 Message Date
topjohnwu
a19c7215d2 Better nice name 2019-02-15 04:31:39 -05:00
topjohnwu
8b84039f1f Run service scripts actually in parallel 2019-02-15 01:30:47 -05:00
topjohnwu
9430dbb96c Make sure logcat process does not become a zombie 2019-02-14 17:36:18 -05:00
topjohnwu
4872df6a46 Support old APK paths and don't crash when not match 2019-02-14 16:38:28 -05:00
topjohnwu
014105f0a0 Bring back log dumping 2019-02-14 04:27:30 -05:00
topjohnwu
b106d1c501 Fix stupid mistake 2019-02-14 04:24:30 -05:00
topjohnwu
99db0672b4 Minor MagiskHide adjustments
- Fail fast on unsupported systems
- Show proper fail message on unsupported systems
- inotify_fd shall be swapped out before closing to prevent
  the proc_monitor thread to read from incomplete inotify fd
2019-02-14 04:08:05 -05:00
topjohnwu
d584360de2 More optimized APK traversal 2019-02-14 00:52:59 -05:00
topjohnwu
4eed6794c7 More MagiskHide optimizations
- Use a general procfs traversal function with callbacks
- Much better functions for killing processes
2019-02-13 20:16:26 -05:00
topjohnwu
c66cabd80f Several MagiskHide improvements
- Directly get UID instead of traversing /data/data everytime
- Use /data/user_de/0 instead of /data/data on Android 7.0+
- Update hide_uid set incrementally when adding/initializing targets
- Guard hide_uid set with the same lock as hide_list vector
- Do not add GMS package into database; only add to in-memory list
2019-02-13 06:16:26 -05:00
Park Ju Hyung
24da3485bd Hardcode GMS unstable to MagiskHide
With the new detection method, it is impossible to check for components.

Remove additional checks for components and simply hardcode string to
proc_monitor.cpp and query cmdline to see if it's GMS unstable.

This addresses wasted resources on applying custom namespace
on all GMS processes.

Signed-off-by: Park Ju Hyung <qkrwngud825@gmail.com>
2019-02-12 23:39:57 -05:00
Park Ju Hyung
7384d2d330 Completely rework MagiskHide
Previous MagiskHide detects new app launches via listening through logcat
and filtering launch info messages.

This is extremely inefficient and prone to cause multiple issues both
theoratically and practically.

Rework this by using inotify to detect open() syscalls to target APKs.

This also solves issues related to Zygote-forked caching mechanisms such as
OnePlus OxygenOS' embryo.

Signed-off-by: Park Ju Hyung <qkrwngud825@gmail.com>
2019-02-12 23:39:57 -05:00
topjohnwu
0f55fcafe8 Migrate EXT4 images instead of removing them 2019-02-12 16:13:31 -05:00
topjohnwu
ed027ec3ee Refactor build flags 2019-02-12 05:17:02 -05:00
topjohnwu
b3fd79cbb9 Add more cmdline options and specify as internal API 2019-02-12 04:05:51 -05:00
topjohnwu
ed4df87b57 Remove imgtool 2019-02-12 02:44:46 -05:00
topjohnwu
1321f097b8 Remove usage of magisk.img
Mounting ext4 images causes tons of issues, such as unmountable with broken F2FS drivers.
Resizing is also very complicated and does not work properly on all devices.
Each step in either measuring free space, resizing, and shrinking the image is a
point of failure, and either step's failure could cause the module system completely broken.

The new method is to directly store modules into /data/adb/modules, and for module installation
on boot /data/adb/modules_update. Several compatibility layers has been done: the new path is
bind mounted to the old path (/sbin/.magisk/img), and the helper functions in util_functions.sh
will now transparently make existing modules install to the new location without any changes.

MagiskHide is also updated to unmount module files stored in this new location.
2019-02-12 02:14:57 -05:00
topjohnwu
ab47b717b1 Reorganize scripts 2019-02-11 17:14:07 -05:00
topjohnwu
992a9ea2f9 Fix EMUI 9 detection 2019-02-11 02:26:15 -05:00
topjohnwu
228351fc13 Prevent bootloop on non system-as-root devices
Close #1058
2019-02-10 13:51:41 -05:00
topjohnwu
8a5b6f2b86 Block all signals in daemon 2019-02-10 04:18:50 -05:00
topjohnwu
71ecbb3af3 Clean/refactor includes 2019-02-10 03:57:51 -05:00
topjohnwu
5746614ccf Keep track of timestamps and skip old logs 2019-02-10 03:16:52 -05:00
topjohnwu
3a422c3f15 Remove magisklogd, use threads and BlockingQueue 2019-02-10 01:05:19 -05:00
topjohnwu
b3242322fd Harden socket verification
- Do not allow connections to magiskd from binaries other than the one started the server
- Do not allow connections to magisklogd without root access
2019-02-09 15:02:46 -05:00
topjohnwu
1f5267204b Better cmdline parsing 2019-02-09 05:23:56 -05:00
topjohnwu
ed25e1bbd6 Directly inject services into init.rc 2019-02-09 02:48:05 -05:00
topjohnwu
c8491d008f Move sbin overlay creation to magiskinit 2019-02-09 01:51:46 -05:00
Erfan Abdi
6698c189fc Support non-ext4 filesystem for vendor and system
Signed-off-by: Erfan Abdi <erfangplus@gmail.com>
2019-02-07 00:45:30 -05:00
topjohnwu
72270825c1 Prevent segmentation fault when resetprop is unsupported 2019-02-03 09:48:57 -05:00
topjohnwu
093f971896 Fix small log error 2019-02-03 03:57:49 -05:00
topjohnwu
c30faad838 Allow all binder operations for root processes 2019-02-02 13:24:55 -05:00
vvb2060
2cf33d635d Setuid after read proc 2019-02-01 15:55:29 -05:00
topjohnwu
4df1047b07 Native project restructuring 2019-01-30 03:35:07 -05:00
topjohnwu
1c61feb368 Update native su connect broadcast code
Use -p <pkg> for supported platforms
2019-01-26 14:53:49 -05:00
topjohnwu
d32b788988 Rewrite exec_command 2019-01-26 13:39:24 -05:00
topjohnwu
7565ea2787 Remove strdup2 2019-01-26 13:00:19 -05:00
topjohnwu
9275975b2c Re-organize functions 2019-01-26 06:00:23 -05:00
topjohnwu
71638191ee Cleanup messy logging code 2019-01-26 02:41:25 -05:00
topjohnwu
b7f69238a1 Fix segfault on several devices 2019-01-22 17:19:10 -05:00
topjohnwu
f24342f117 Disable several features in Jellybean 2019-01-20 17:52:19 -05:00
topjohnwu
50b55a77de Don't mount images when running core-only mode 2019-01-20 17:01:59 -05:00
topjohnwu
fdf167db11 Get API level from build.prop 2019-01-20 15:20:34 -05:00
topjohnwu
a4f8bd4ee0 Bump to C++17 2019-01-20 00:07:58 -05:00
topjohnwu
3e4c12cf56 Migrate to STL 2019-01-19 23:59:37 -05:00
topjohnwu
03c39e692a Switch to libc++ 2019-01-19 13:47:33 -05:00
topjohnwu
23e5188422 Update scripts
1. Update build.py to use f-strings
2. Directly append busybox binaries to update-binary
3. Remove b64xz
2019-01-15 08:32:18 -05:00
Pierre-Hugues Husson
928c56bda2 Don't use (deleted) copy constructor, use constructor directly to fix build 2019-01-13 13:19:00 -05:00
Pierre-Hugues Husson
bc6f37eecc Fixes build error
device/phh/treble/magisk/Magisk/native/jni/systemproperties/prop_area.cpp:386:3: error: no matching function for call to 'atomic_store_explicit'
  atomic_store_explicit(&node->prop, 0, memory_order_release);
  ^~~~~~~~~~~~~~~~~~~~~
external/libcxx/include/atomic:1220:1: note: candidate template ignored: deduced conflicting types for parameter '_Tp' ('unsigned int' vs. 'int')
atomic_store_explicit(volatile atomic<_Tp>* __o, _Tp __d, memory_order __m) _NOEXCEPT
^
external/libcxx/include/atomic:1229:1: note: candidate template ignored: deduced conflicting types for parameter '_Tp' ('unsigned int' vs. 'int')
atomic_store_explicit(atomic<_Tp>* __o, _Tp __d, memory_order __m) _NOEXCEPT
2019-01-13 13:19:00 -05:00
topjohnwu
1df65940b9 Support Kirin 960 devices
Close #928
2018-12-31 16:09:14 +08:00