31 Commits

Author SHA1 Message Date
LoveSy
e184eb4a23 Fix UB of loading modules
- The lambda here infers its return type as `std::string`,
  and since `info` is `const`, the labmda copies `info.name`
  and returns a `std::string&&`. After captured by the
  `std::string_view`, the `std::string&&` return value
  deconstructs and makes `std::string_view` refers to a
  dangling pointer.
2021-10-17 04:38:56 -07:00
topjohnwu
b75ec09998 Load Zygisk modules even if no magic mount is needed
Close #4767
2021-10-14 01:35:29 -07:00
topjohnwu
c8ac6c07b0 Load Zygisk modules 2021-10-13 04:52:02 -07:00
topjohnwu
73d36fdff0 Riru and its modules are not compatible with zygisk 2021-09-23 23:54:46 -07:00
topjohnwu
706a492218 Update denylist config implementation 2021-09-16 05:27:34 -07:00
topjohnwu
c0be5383de Support enable/disable Zygisk 2021-09-15 02:49:54 -07:00
topjohnwu
3b8ce85092 Enable Zygisk 2021-09-15 01:59:43 -07:00
topjohnwu
6fe9b69aad Cleanup module.cpp 2021-08-28 10:27:45 -07:00
vvb2060
708fe514f8 Always use mirror path 2021-04-23 16:56:23 -07:00
Wang Han
44f005077d Don't copy sepolicy.rule to /persist on boot
* This seems to be a logic that has been abandoned for a
   long time. Now we automatically choose which partition
   to store sepolicy.rule. Furthermore, touching /persist is
   what we should avoid doing whenever possible.
2021-04-15 05:01:03 -07:00
LoveSy
013b6e68ec Fix perfect forwarding 2021-04-15 04:58:30 -07:00
LoveSy
95c964673d Initialized _root properly
Fix #4204

`_root` is uninitialized for non-root nodes. And it will cause `module_node::mount` fail because it uses `root()`. Once the bug is triggered, signal 11 is received but Magisk catch all signals and therefore stuck forever.
2021-04-15 04:58:30 -07:00
topjohnwu
eb21c8b42e Code cleanups 2021-01-11 02:19:10 -08:00
topjohnwu
f9bde347bc Convert indentation to spaces
The tab war is lost
2020-12-30 22:11:24 -08:00
topjohnwu
e21a78164e Properly handle factory resets
Close #3345
2020-11-04 04:50:04 -08:00
topjohnwu
5b8a1fc2a7 Minor renames 2020-10-25 21:41:14 -07:00
topjohnwu
d625beb7f3 Update --remove-modules implementation 2020-10-11 18:30:03 -07:00
vvb2060
fee4031d0f Keep disable file when module update 2020-08-08 05:19:41 -07:00
topjohnwu
cb7148a24c Switch to debug logging in modules 2020-06-01 04:22:57 -07:00
topjohnwu
2f824f59dc Better logging system
Use C++ magic to strip out debug logs at compile time
2020-06-01 04:15:37 -07:00
topjohnwu
4497e0aaca Don't expose module_list 2020-05-18 05:36:02 -07:00
topjohnwu
aac6ad73da Fix collect modules 2020-05-16 13:45:22 -07:00
topjohnwu
a5d7c41d20 Support Safe Mode detection
When detecting device is booting as Safe Mode, disable all modules and
MagiskHide and skip all operations. The only thing that'll be available
in this state is root (Magisk Manager will also be disabled by system).

Since the next normal boot will also have all modules disabled, this can
be used to rescue a device in the case when a rogue module causes
bootloop and no custom recovery is available (or recoveries without
the ability to decrypt data).
2020-05-08 00:45:11 -07:00
topjohnwu
5fd574a14f Fix --remove-modules command 2020-04-30 01:27:48 -07:00
topjohnwu
15f155100c Rewrite skel_node mounting and construction logic
Close #2725
2020-04-24 02:07:46 -07:00
topjohnwu
945a52a99f Handle extremely rare edge case 2020-04-22 05:07:50 -07:00
topjohnwu
554ebe7206 Skel dest could not exist
Close #2713
2020-04-20 22:04:57 -07:00
topjohnwu
d959c35723 Make cleaner mount info 2020-04-18 18:50:25 -07:00
topjohnwu
69a9d7485b Support injecting magisk bins 2020-04-18 05:15:59 -07:00
topjohnwu
dcf07ad8c7 Directly filter '.' and '..' in xreaddir 2020-04-18 04:20:21 -07:00
topjohnwu
a73e7e9f99 Introduce new module mount implementation
Rewrite the whole module mounting logic from scratch.
Even the algorithm is different compared to the old one.

This new design focuses on a few key points:
- Modular: Custom nodes can be injected into the mount tree.
  It's the main reason for starting the rewrite (needed for Android 11)
- Efficient: Compared to the existing implementation, this is the most
  efficient (both in terms of computation and memory usage) design I
  currently can come up with.
- Accurate: The old mounting logic relies on handling specifically every
  edge case I can think of. During this rewrite I actually found some
  cases that the old design does not handle properly. This new design is
  architected in a way (node types and its rankings) that it should
  handle edge cases all by itself when constructing mount trees.
2020-04-18 02:00:48 -07:00