1837 Commits

Author	SHA1	Message	Date
LoveSy	0869a90fe3	Use symlink to setup preinit	2024-07-23 02:02:56 -07:00
LoveSy	2754b1dcf8	Add comment about the choice	2024-07-23 02:02:56 -07:00
LoveSy	0db6314661	Refactor preinit finding	2024-07-23 02:02:56 -07:00
topjohnwu	b5d2ef18e8	Move more data and function into HookContext	2024-07-22 20:36:55 -07:00
topjohnwu	33cb39c8af	Minor code changes for hook.cpp	2024-07-21 00:52:43 -07:00
LoveSy	f247759a6e	No need _orig to call backup	2024-07-20 21:36:26 -07:00
LoveSy	de7e5bdfe7	Update comments	2024-07-20 21:36:26 -07:00
LoveSy	53a8ba8cfe	Use hookJniNativeMethods to hook zygote pre/post fork	2024-07-20 21:36:26 -07:00
LoveSy	f2d057baba	Refine hookJniNativeMethods	2024-07-20 21:36:26 -07:00
LoveSy	6d82515cfc	No default features of pb-rs	2024-07-20 20:29:38 -07:00
topjohnwu	92b2e06e57	Increase cgu on debug builds	2024-07-20 04:59:20 -07:00
topjohnwu	4c38af994d	Sync native and Java implementation	2024-07-19 23:22:08 -07:00
LoveSy	4931825912	Fix zygisk v5	2024-07-17 10:52:16 -07:00
topjohnwu	ef81cdab4f	Prebuild Busybox ... Prebuild with tools in ndk-box-kitchen	2024-07-17 02:58:31 -07:00
vvb2060	2963d4ca9e	Rewrite get_manager	2024-07-12 13:45:48 -07:00
vvb2060	6aab856de7	Enhanced denylist app id tracking	2024-07-12 13:45:48 -07:00
LoveSy	63b0a0d96b	Fix incomplete native debug symbols ... See https://github.com/android/ndk/issues/2039	2024-07-11 22:31:09 -07:00
LoveSy	69181a6b72	Fix wrong sepolicy rule	2024-07-08 12:09:45 -07:00
Wang Han	b11b81122a	Tighten rules for tmpfs file ... Before magiskd is executed, all files in magisk tmpfs still shares tmpfs label. This commit tightens the rule to only allow init, zygote and shell to access magisk tmpfs files. Zygotes rules is needed because lower Android versions don't have rule for zygote itself using memfd even memfd is supported in kernel.	2024-07-08 12:06:49 -07:00
LoveSy	a07b9315a5	Add riscv64 support	2024-07-02 14:34:22 -07:00
Wang Han	bd7f9c9e46	Unset FLAG_ACTIVITY_NO_HISTORY for SuRequestActivity ... This fixes device credential confirm activity on OnePlus devices because SuRequestActivity is accidentally finished before a valid response is delivered to it.	2024-07-01 14:50:09 -07:00
LoveSy	d6e159bff9	Use pidfd in more senarios	2024-06-22 19:16:58 -07:00
topjohnwu	8178666b49	Add 16k page testing in CI	2024-06-21 03:13:16 -07:00
topjohnwu	a89b9e6af1	Support 16K page size	2024-06-18 22:04:53 -07:00
topjohnwu	23ed275614	Update to ONDK r27.2	2024-06-18 14:34:30 -07:00
LoveSy	19f15f16f6	Use icf to further minimize binary size	2024-06-10 14:47:26 -07:00
topjohnwu	e158cfddfa	Update system_properties	2024-06-07 13:51:24 -07:00
topjohnwu	722374a024	Update system_properties	2024-06-05 18:42:30 -07:00
LoveSy	c6f0762510	Use pidfd_open for setns ... which is more efficient on newer kernel	2024-05-20 03:26:55 +08:00
LoveSy	941a363c5a	Support waiting on non-exist prop	2024-05-18 13:55:33 +08:00
topjohnwu	6c27ba6b88	Rename db entry name	2024-05-15 12:42:55 +08:00
vvb2060	02e189a029	core: add safe mode config to db	2024-05-15 12:42:55 +08:00
LoveSy	090cb4b0f9	Upgrade AGP to 8.4.0	2024-05-09 09:42:27 -07:00
LoveSy	4dc1c59040	add missing xz_dec_end	2024-04-29 22:22:47 -07:00
topjohnwu	33b7b8b297	Update resetprop	2024-04-26 16:42:24 -07:00
topjohnwu	e6af5ed460	Address Rust warnings	2024-04-26 16:28:46 -07:00
topjohnwu	b678afa4b6	Update to ONDK r27.0 ... Co-authored-by: LoveSy <shana@zju.edu.cn>	2024-04-26 03:09:44 -07:00
topjohnwu	99d5dd5ea8	Update crt0	2024-04-17 10:12:27 -07:00
topjohnwu	7c88484d64	Fix #7988	2024-04-16 19:45:01 -07:00
topjohnwu	b22b6a4204	Refactor cpio	2024-04-10 22:46:21 -07:00
topjohnwu	2a3d34c812	Fix mkdirs	2024-04-10 22:36:47 -07:00
topjohnwu	c50ee722a1	Use memmem for finding needle in haystack	2024-04-10 14:57:44 -07:00
topjohnwu	6219d5fcbf	Update crt0 for 32 bit	2024-04-10 02:43:37 -07:00
topjohnwu	2e4440b702	Support 32-bit magiskboot	2024-04-09 19:34:14 -07:00
topjohnwu	0d9ec0931b	Code cleanup	2024-04-08 23:00:59 -07:00
vvb2060	60e8415369	Make denylist work when zygisk is disabled ... Co-authored-by: topjohnwu <topjohnwu@gmail.com>	2024-04-08 23:00:50 -07:00
LoveSy	652a26d5d9	Fix comment of sepolicy	2024-04-03 21:03:41 -07:00
topjohnwu	f57839379a	Update RustCrypto dependencies	2024-04-03 21:03:05 -07:00
LoveSy	36bd00a046	Add p521 to magiskboot	2024-04-03 21:03:05 -07:00
topjohnwu	fb5ee86615	Install one single ABI in ramdisk	2024-03-31 22:01:22 -07:00
topjohnwu	30bf5c8448	Fix typos	2024-03-31 14:17:25 -07:00
topjohnwu	2051836a73	Remove unused code	2024-03-30 21:03:51 -07:00
topjohnwu	2cb0af1ff3	Move revert_unmount into Rust	2024-03-30 02:51:39 -07:00
topjohnwu	a1b6568226	Implement preinit related features in Rust	2024-03-28 14:11:03 -07:00
topjohnwu	1eddbfd72c	Use const_format for const strings	2024-03-26 18:03:40 -07:00
topjohnwu	21ed095601	Update crt0	2024-03-25 16:11:02 -07:00
topjohnwu	9a008c17ba	Optimize for binary size	2024-03-22 16:53:44 -07:00
topjohnwu	08dbf728a4	Allow platform_app to access MagiskSU	2024-03-22 16:53:44 -07:00
topjohnwu	4670f762d3	Disable debug only features	2024-03-22 16:53:44 -07:00
topjohnwu	efa49567fa	Fix parsing logic for term and sterm	2024-03-21 18:17:28 -07:00
topjohnwu	0ffc4527a7	Better error reporting	2024-03-21 15:10:34 -07:00
topjohnwu	dd9d43be96	Move sepolicy parsing error message into Rust	2024-03-21 14:07:28 -07:00
topjohnwu	865fca71a5	Optimize sepolicy rules ... Close #7916 Co-authored-by: vvb2060 <vvb2060@gmail.com>	2024-03-21 01:51:35 -07:00
topjohnwu	6b4baa3bcd	Change a little parsing handling	2024-03-21 00:04:09 -07:00
topjohnwu	a9ee2d7d18	Fix xperm parsing logic	2024-03-20 23:13:54 -07:00
topjohnwu	d654b9cb97	Several code cleanups in sepolicy	2024-03-20 23:09:22 -07:00
LoveSy	4d2921e742	Rewrite sepolicy statement parsing in Rust	2024-03-20 10:12:23 -07:00
vvb2060	ecc74d45d1	Let magic mount optional	2024-03-19 23:21:41 -07:00
vvb2060	5de597f079	No need to unshare	2024-03-19 23:21:41 -07:00
LoveSy	156b0e67ca	No need extra tmpfs for worker	2024-03-19 23:21:41 -07:00
vvb2060	10069215f4	Rename dir name	2024-03-19 23:21:41 -07:00
LoveSy	92b305a389	Remove unnecessary mirror for magic mount ... Mirror was previously used for accessing the original file during magic mount when we are using a tmpfs to cover the target. However, since we introduce atomic mount, we switch all tmpfs mount in worker and then move to the target at once. It means that we can still access the original file when we are constructing the tmpfs mount point. Thus we no longer need mirror.	2024-03-19 23:21:41 -07:00
topjohnwu	d20b30c771	Update libsepol ... Close #7915	2024-03-19 02:54:01 -07:00
topjohnwu	73c3d741a7	Reorganize some code	2024-03-06 18:07:01 -08:00
osm0sis	991802ab82	Add no decompression flag to magiskboot split	2024-03-06 16:15:30 -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	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