Commit Graph

115 Commits

Author SHA1 Message Date
topjohnwu 16ae4aedf1 Remove usage of MAGISKTMP 2023-11-02 15:50:36 -07:00
topjohnwu 4b8a0388e7 Make SELinux support a feature 2023-10-17 13:29:15 -07:00
topjohnwu 66788dc58c Cleanup SELinux support 2023-10-16 17:38:44 -07:00
topjohnwu 36de62873a Fix error logging on the C++ side 2023-10-13 16:59:54 -07:00
topjohnwu 51e37880c6 Add repr(transparent) to guarantee soundness 2023-10-12 18:59:16 -07:00
topjohnwu 4b83c1e76c Cleanup messy error messages 2023-10-12 18:54:09 -07:00
topjohnwu 6d1e8d86cb Cleaner cstr code 2023-10-11 23:53:55 -07:00
topjohnwu eda8c70a80 Borrow value instead of moving in FsPath::from()
When accepting a value of AsRef<Utf8CStr> in FsPath::from(), the
existing code will move a value of Utf8CStrBufArr, creating a reference
that lives longer than the borrowing value, causing undefined behavior.

The issue is only visible on release builds, as more advanced
optimizations will be more aggressive re-using the stack of variables
that no longer lives.

Fix #7408
2023-10-11 23:48:54 -07:00
topjohnwu 6e7a995716 Introduce UtfCString 2023-09-27 15:21:24 -07:00
topjohnwu a55d570213 Move more I/O operations into Rust 2023-09-27 02:28:43 -07:00
topjohnwu 5d07d0b964 Do not support systems without SELinux 2023-09-27 02:28:43 -07:00
topjohnwu 15e13a8d8b Organize logging code 2023-09-19 03:02:30 -07:00
topjohnwu 8e1a91509c Remove readlink_unsafe 2023-09-19 00:06:21 -07:00
LoveSy 5fbd3e5c65 Fix buf len update of read_link to Utf8CStrBuf 2023-09-18 22:31:12 -07:00
topjohnwu dda8cc85c9 Use bytemuck 2023-09-14 13:10:09 -07:00
topjohnwu 6a59939d9a Remove for_all_file 2023-09-13 18:09:16 -07:00
topjohnwu 0a2a590ab7 Use Utf8CStr for logging 2023-09-12 17:35:20 -07:00
topjohnwu 89aee6ffa7 Add more to the Utf8CStr family
Better C strings with path operations
2023-09-12 17:35:01 -07:00
topjohnwu 4fff2aa7d8 Fix proto read and write 2023-09-06 20:45:59 -07:00
topjohnwu 35b3c8ba5c Cleanup persist props code 2023-09-06 15:52:14 -07:00
LoveSy 8d81bd0e33 resetprop: replace nanopb with quick-protobuf for persist 2023-09-05 22:20:57 -07:00
LoveSy c072b4254d Wrap rename and renameat 2023-09-02 04:24:24 -07:00
topjohnwu 2dbb812126 Disable stack protector on x86 static executables
Close #7274
2023-09-01 23:04:19 -07:00
topjohnwu 0c28a916be Use cxx_name 2023-08-24 00:50:38 -07:00
topjohnwu 275208e81b Update Rust dependencies 2023-08-17 21:24:29 -07:00
topjohnwu b5b14ce343 Use cxx_name instead of rust_name 2023-08-10 21:22:53 -07:00
topjohnwu 9638dc0a66 Fix perror 2023-07-25 21:03:04 -07:00
topjohnwu af65d07456 Support AVB1.0 signing and verification in magiskboot 2023-07-17 18:57:50 -07:00
topjohnwu c97ab690b6 Segment memory mapped boot image region 2023-07-13 21:01:49 -07:00
LoveSy 64c82e1f2c Refine cpio argh
we can use argh to handle `--help` now
2023-07-06 15:07:06 -07:00
topjohnwu e8e8afa6c2 Properly handle visibility 2023-07-06 11:12:27 -07:00
LoveSy 606d97ae4d Trace location from LoggedError
Co-authored-by: topjohnwu <topjohnwu@gmail.com>
2023-07-05 18:55:23 -07:00
topjohnwu d778b0b0a7 Custom help message when using argh
Help messages generated from argh is nearly useless and very hard to
customize. Fork argh and disable all code for generating help messages.

Use a closure to print the help message when handling EarlyExit.
2023-07-05 17:05:39 -07:00
topjohnwu 5ee6daf126 Handle cpio commands properly 2023-07-03 21:57:28 -07:00
LoveSy a470ee6f93 Fix mmap block device 2023-06-30 01:06:51 -07:00
topjohnwu 4ee4cbada6 Standardize logging and error handling
- Introduce new types: LoggedResult and LoggedError
- Introduce new extension methods to log and add additional msgs
- Never exit when logging error messages in Rust (all errors should be
  handled by using Result and Rust's error propagation)
- Remove all usages of anyhow as it doesn't fit Magisk's use cases
2023-06-29 17:14:53 -07:00
topjohnwu 279f955a84 Minor changes 2023-06-23 01:50:33 -07:00
topjohnwu 399b9e5eba Move hexpatch to Rust 2023-06-20 18:17:26 -07:00
topjohnwu 2359cfc480 Small refactor 2023-06-20 00:21:51 -07:00
LoveSy a9c89cbbbb Read certificate in Rust
Co-authored-by: topjohnwu <topjohnwu@gmail.com>
2023-06-16 01:49:44 -07:00
LoveSy 53257b6ea1 Fix find_apk_path 2023-06-15 04:09:45 -07:00
topjohnwu 037f46f7f0 Fix copy_cstr 2023-06-15 04:00:32 -07:00
topjohnwu d7d0a44693 Remove randomness from Magisk 2023-06-14 17:05:49 -07:00
topjohnwu 9d6f6764cb Use Metadata instead of direct stat syscall 2023-06-12 14:58:13 -07:00
topjohnwu cb3ab63815 Replace all CStr usage to Utf8CStr 2023-06-12 13:57:15 -07:00
topjohnwu caae932117 Remove unnecessary lifetime markers 2023-06-12 13:56:20 -07:00
LoveSy e9cf27eb5a Fix map_file 2023-06-12 13:55:58 -07:00
LoveSy a9387e63e1 Fix Utf8CStr::as_ref() -> OsStr 2023-06-12 02:40:50 -07:00
topjohnwu 23c1f0111b Improve Rust implementation
- Move mmap_file implementation into Rust
- Introduce Utf8CStr as the better c-string type to use
2023-06-12 02:40:50 -07:00
topjohnwu 6b21091fe2 Fix compile errors and cleanup 2023-06-12 02:40:50 -07:00