Commit Graph

6777 Commits

Author SHA1 Message Date
topjohnwu 81658d45f7 Support tar with files larger than 8GiB
Fix #7838
2024-03-14 16:54:46 -07:00
topjohnwu c951b208a1 Always update stub APK when upgrade 2024-03-14 14:31:02 -07:00
topjohnwu 050a073771 Make all I/O suspendable 2024-03-12 03:24:42 -07:00
topjohnwu 21d374214f Minor cleanup of DownloadEngine 2024-03-12 03:14:06 -07:00
LoveSy 19ea25a9d0
Upgrade AGP 2024-03-08 17:12:46 -08:00
topjohnwu dbf6e40dfe Ensure stub APK is expected
Fix #7884
2024-03-08 17:09:54 -08:00
topjohnwu d56f4fbc90 Fix stub on API 34 2024-03-08 15:57:49 -08:00
topjohnwu 73c3d741a7 Reorganize some code 2024-03-06 18:07:01 -08:00
pndwal 2b5fc75127
Update faq.md
Since system Safe Mode may activate without Magisk 'Safe Mode', this clarification will prevent users from erroneously concluding either that Safe Mode doesn't work or that modules are not the issue since 'Safe Mode' was apparently triggered...

Fixes this: #4624
2024-03-06 17:48:54 -08:00
osm0sis 991802ab82 Add no decompression flag to magiskboot split 2024-03-06 16:15:30 -08:00
WindowsFan9600 7f6b5305ba Improve Turkish language translation
Updated "reboot_download" string
2024-03-06 02:37:58 -08:00
canyie 825c6c4316 Reverse format template argument order 2024-03-06 01:39:16 -08:00
canyie f00408c793 Fix zygote restart monitor 2024-03-06 01:39:16 -08:00
topjohnwu a6ff3672af Update crt0 2024-03-04 16:42:25 -08:00
LoveSy 2290ddeb89 Fix segfault when sepolicy.rule has empty line 2024-03-02 06:15:45 -08:00
topjohnwu 74af79ad03 Update crt0 2024-03-02 05:57:48 -08:00
LoveSy b6c24a3a8a No more sony `init.real` tricks
Co-authored-by: canyie <a1364259@163.com>
Co-authored-by: vvb2060 <vvb2060@gmail.com>
2024-02-29 23:40:00 -08:00
LoveSy a8c2ae223a Avoid hexpatch /init for 2SI when possible
Previous we hexpatch /init from /system/bin/init to /data/magiskinit
to redirect the second stage init. However, some devices like sony
has /init that does not directly invoke /system/bin/init, and thus
the hexpatch fails.

In this patch, we further make use of AOSP `SwitchRoot` to help us
bind mount /data/magisk to /system/bin/init after `SwitchRoot`.

Two important assumption about 2SI are i) that the second stage init
is always /system/bin/init and ii) that the /sdcard (path after
`SwitchRoot`) is always a symlink to `/storage/self/primary`. When
these assumptions hold, during first stage init (before `SwitchRoot`)
we can bind mount magiskinit to /sdcard, and create a symlink
/storage/self/primary to /system/system/bin/init. By these steps,
during `SwitchRoot`, AOSP init will try to mount move /sdcard to
/system/sdcard. And /system/sdcard is symlink to /storage/self/primary,
it will try to mount move /sdcard to /storage/self/primary. And
/storage/self/primary in ramfs is now a symlink that points to
/system/system/bin/init, thus AOSP will try to mount move /sdcard
(which is a bind mount to magiskinit) to /system/system/bin/init.
After chroot done by AOSP init, we then have a magiskinit bind mount
on /system/bin/init, which is the second stage init.

An edge case is that some devices (like meizu) use 2SI but
does not switch root. In this case, they must already have a /sdcard
in the ramfs, thus we can check if /sdcard exists and fallback to
hexpatch.
2024-02-29 23:40:00 -08:00
topjohnwu 953d44302c Remove ancient NDK binaries 2024-02-29 23:26:58 -08:00
topjohnwu 24e46a5971 Build magiskboot with crt0 2024-02-29 02:36:05 -08:00
topjohnwu b1297c4192 Less usage of C stdio 2024-02-28 15:52:03 -08:00
topjohnwu 9ae328fd84 Further reduce code size 2024-02-28 11:19:56 -08:00
topjohnwu 625a1d6f44 Remove seek support from streams 2024-02-28 11:07:53 -08:00
topjohnwu 987e5f5413 Address clippy warnings 2024-02-27 21:03:34 -08:00
topjohnwu 715284b70d Reorganize code 2024-02-27 18:14:30 -08:00
LoveSy 62fc7868ac Use self implemented parse_mount_info 2024-02-27 17:03:22 -08:00
topjohnwu 1a70796339 Replace all parse_mount_info usage with Rust 2024-02-27 03:49:17 -08:00
topjohnwu af6965eefa Update init logging implementation
Use less std::fs
2024-02-26 17:49:11 -08:00
topjohnwu 8f7d2e38f7 Make crt0 an external submodule 2024-02-26 17:34:17 -08:00
topjohnwu be433fa667 Use Rust for formatting
The fprintf implementation included in crt0 is too rudimental
2024-02-26 00:26:23 -08:00
topjohnwu 0ccd6e7381 Fix fread and fwrite implementation 2024-02-25 23:20:30 -08:00
topjohnwu 907bbbda41 Remove usage of patched static lib 2024-02-25 22:11:34 -08:00
topjohnwu 4393bc077d Implement string routines 2024-02-25 21:12:19 -08:00
topjohnwu 365b373480 Make it easy to build without crt0 2024-02-24 22:32:22 -08:00
topjohnwu 47e6dd286d Minor fixes 2024-02-24 22:00:09 -08:00
topjohnwu 0dbaf52566 Make all platforms build properly 2024-02-24 05:10:54 -08:00
topjohnwu 66f49dfab5 Remove unnecessary lock usage 2024-02-24 04:20:28 -08:00
topjohnwu f8967e9274 Implement strerror 2024-02-24 04:02:46 -08:00
topjohnwu a4f008fde5 Reorganize files 2024-02-24 03:41:22 -08:00
topjohnwu e9980c778b Implement stub functions 2024-02-24 03:41:03 -08:00
topjohnwu 06b6fb0c33 Add setenv 2024-02-24 03:27:09 -08:00
topjohnwu 38cb3d4105 Add dirent implementation 2024-02-24 03:26:53 -08:00
topjohnwu db99caf258 Use execve directly 2024-02-24 01:47:11 -08:00
topjohnwu 39dbffadfe Complete stdio 2024-02-24 01:28:58 -08:00
topjohnwu b7505c3c9c Remove fopen usage in magiskinit 2024-02-24 00:45:07 -08:00
topjohnwu 3185e5a7ca Introduce string/mem functions 2024-02-23 23:56:31 -08:00
topjohnwu e0cbe28711 Add the generic syscall function 2024-02-23 18:41:39 -08:00
topjohnwu 66cee19cea Add printf and sscanf family 2024-02-23 17:44:12 -08:00
topjohnwu 2ec29ade79 Add all missing syscalls 2024-02-23 14:35:12 -08:00
topjohnwu c865d4e187 Add memory allocator 2024-02-22 21:22:27 -08:00