Tags

[New Patches]
- Patches are now supported for kernel 4.14, 4.19, and 5.4

[Minor Fixes]
- Minor fix and code optimiztion for mnt_id_reorder
- Code optimiztion in susfs.c
- ksu_susfs: default error = 1, should always return 1 if susfs command fails

[Changes]
- Add support for kernel version 4.19
- Move forward declaration of path_umount() from include/linux/mount.h to fs/internal.h
- Update module template

[Bug Fixes]
- Another fix for latest re-implemented mnt_id_reorder, should be no more bootloops on 4.19-, but not sure on kernel 5.4+

[New Feature]
- sus_memfd:
    |- Prevent suspicious memfd name from being created

[Enhancement]
- sus_maps:
    |- Mode 2 for add_sus_maps_statically requires target_addr_size now.
    |- LH_SUS_MAPS_SPOOFER is now limited to 200 entries.
    |- /proc/self/map_files is also taken care
- mnt_id_reorder:
    |- New implementation, mnt_id and parent_mnt_id are fully re-ordered now
- Change to use PAGE_SIZE instead of SUSFS_DPATH_BUF_LEN
- Change all list_for_each_entry to list_for_each_entry_safe
- Mode 2 for add_sus_maps_statically also requires target_addr_size now

[Bug Fix]
- Fix memory leak introduced by sus_map and mnt_id_reorder
- Fix bootloop on some kernel 4.19 devices
- Other minor fix

[Enhancement]
- Fix indentation, use tab instead of space
- Allow SUSFS features to be enabled/disabled in compile time

[Bug Fixes]
- Fix typo: KSU_SUSFS_SUS_TRY_UMOUNT -> KSU_SUSFS_TRY_UMOUNT, KSU_SUSFS_SUS_SPOOF_UNAME -> KSU_SUSFS_SPOOF_UNAME
- Fix overflow when doing strncpy()
- Fix improper error handling for status, as well as the d_path and __d_path function
- Change the buflen of d_path/__d_path to 4096(page size)
- Allow duplicated pid adding to LH_MOUNT_ID_RECORDER
- Fix unnecessarily solving the same path in susfs_add_mnt_id_recorder(void) function
- Fix customize.sh

[New Features]
- Add mode 4 to susfs_sus_maps

[Enhancement]
- Add errno check for /data/ for sus path

This tag 1.3.4 contains only fixes for 1.3.3, and releases of tag 1.3.2 and 1.3.3 are deleted as it introduced serious bugs.

1. Fix for 1.3.3: macro SUSFS_MAX_LEN_PATHNAME is not consistent between kernel and userspace that causes unknown system crashes

2. Fix for 1.3.3: remove unnecessary null check for path as the buffer is assigned statically already

[New features]
- Add mount id re-order feature along with existing sus_mount feature
- Add mode 4 to susfs_sus_maps

[Bug Fixes]
- Bug fix for add_sus_path in ksu_susfs;
- Fix allowing to use mode 4 for add_sus_maps in kus_susfs

[Other Changes]
- Remove the target_dev member from sus_mount as it has no other use for now and is not reliable.
- SUSFS_MAX_LEN_PATHNAME is changed to 256, should be enough for all suspicious path.
- Add errno check for /data/
- Rename struct st_susfs_sus_path member ino -> target_ino
- Logging ino in all susfs_sus_xxxx functions

New Feature added:
- Add new compare_mode 3 for add_sus_maps_statically. Made for spoofing non-file entry.

Bug fixes:
- Comparing wrong mode and wrong logging message in susfs_add_sus_maps

Other changes:
- Remove uid check for susfs_sus_mount and susfs_sus_maps. All process will be checked.

New features:
 - add_sus_proc_fd_link -> spoofing symlink path in /proc/self/fd/
 - add_sus_maps_statically -> spoofing pathname,ino,dev,pgoff,prot in maps

Refactored features in ksu_susfs cli:
 - add_sus_maps
 - add_try_umount

Removed features:
 - add_sus_mount_type
Fixes: 
 - Fix deleting SET_UNAME prctl option in core_hook.c accidently

Others:
 - Rename some function names and variable names in kernel
 - Rename some feature names in ksu_susfs cli
 - Better log message in kernel

Fixes:
- Fixes for not able to run add_sus_kstat consecutively
- Fixes not logging susfs error in kernel
- Remove logging for set_uname as it is spamming too many, instead user can just see the effects in non-root terminal session

Changes:
- Update patches in KernelSU to version 11807 only, no big changes.

Fixes for ksu_susfs:
- fix parsing wrong argv position in cmd add_sus_kstat_statically

Include only fixes for 1.2.1
- Yet another fix for spoofing dev number after tag 1.2.1

Include only fixes for 1.2.0:
- Yet another fix for spoofing dev number: dev number needs to be encoded when copying back to user stat

New feature:
- Add new cmd option for ksu_susfs tool: add_sus_maps_statically

Changes and Fixes:
- Update module demo
- Rename function names and CMD names for kernel side and ksu_susfs tool
- Another fix for improper spoofed dev number, should be fine now
- Add one more selinux rule in KernelSU patch so that we can also run try_umount succeessfully without zygisk installed.
- Fix logging the correct uid for susfs_try_umount

Add feature: disable logging to kernel

ksu_susfs enable_log 0 -> Disable logging susfs to kernel
ksu_susfs enable_log 1 -> Enable logging susfs to kernel

1. Change installation path to /data/adb/ksu/bin/
2. Add some more examples in posf-fs-data.sh