68f3be2cbe
* This commit squashes new supercall impl:
3138651a38..562a3b9be7
Thanks to these people below:
Official KernelSU:
Co-authored-by: Wang Han <416810799@qq.com>
Co-authored-by: weishu <twsxtd@gmail.com>
Co-authored-by: Ylarod <me@ylarod.cn>
Co-authored-by: YuKongA <70465933+YuKongA@users.noreply.github.com>
xxKSU maintainer:
Co-authored-by: backslashxx <118538522+backslashxx@users.noreply.github.com>
MMRL maintainer:
Co-authored-by: Der_Googler <54764558+dergoogler@users.noreply.github.com>
KSUN maintainer:
Co-authored-by: Rifat Azad <33044977+rifsxd@users.noreply.github.com>
KOWSU maintainer:
Co-authored-by: KOWX712 <leecc0503@gmail.com>
132 lines
3.2 KiB
C
132 lines
3.2 KiB
C
#include <linux/export.h>
|
|
#include <linux/fs.h>
|
|
#include <linux/kobject.h>
|
|
#include <linux/module.h>
|
|
#include <generated/utsrelease.h>
|
|
#include <generated/compile.h>
|
|
#include <linux/version.h> /* LINUX_VERSION_CODE, KERNEL_VERSION macros */
|
|
#include <linux/workqueue.h>
|
|
|
|
#include "allowlist.h"
|
|
#include "arch.h"
|
|
#include "core_hook.h"
|
|
#include "feature.h"
|
|
#include "klog.h" // IWYU pragma: keep
|
|
#include "ksu.h"
|
|
#include "throne_tracker.h"
|
|
|
|
static struct workqueue_struct *ksu_workqueue;
|
|
|
|
bool ksu_queue_work(struct work_struct *work)
|
|
{
|
|
return queue_work(ksu_workqueue, work);
|
|
}
|
|
|
|
extern int ksu_handle_execveat_sucompat(int *fd, struct filename **filename_ptr,
|
|
void *argv, void *envp, int *flags);
|
|
|
|
extern int ksu_handle_execveat_ksud(int *fd, struct filename **filename_ptr,
|
|
void *argv, void *envp, int *flags);
|
|
|
|
int ksu_handle_execveat(int *fd, struct filename **filename_ptr, void *argv,
|
|
void *envp, int *flags)
|
|
{
|
|
ksu_handle_execveat_ksud(fd, filename_ptr, argv, envp, flags);
|
|
return ksu_handle_execveat_sucompat(fd, filename_ptr, argv, envp,
|
|
flags);
|
|
}
|
|
|
|
extern void ksu_sucompat_init(void);
|
|
extern void ksu_sucompat_exit(void);
|
|
extern void ksu_ksud_init(void);
|
|
extern void ksu_ksud_exit(void);
|
|
extern void ksu_supercalls_init(void);
|
|
#ifdef CONFIG_KSU_TRACEPOINT_HOOK
|
|
extern void ksu_trace_register();
|
|
extern void ksu_trace_unregister();
|
|
#endif
|
|
|
|
int __init kernelsu_init(void)
|
|
{
|
|
pr_info("Initialized on: %s (%s) with driver version: %u\n",
|
|
UTS_RELEASE, UTS_MACHINE, KSU_VERSION);
|
|
|
|
#ifdef CONFIG_KSU_DEBUG
|
|
pr_alert("*************************************************************");
|
|
pr_alert("** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE **");
|
|
pr_alert("** **");
|
|
pr_alert("** You are running KernelSU in DEBUG mode **");
|
|
pr_alert("** **");
|
|
pr_alert("** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE **");
|
|
pr_alert("*************************************************************");
|
|
#endif
|
|
|
|
ksu_feature_init();
|
|
|
|
ksu_supercalls_init();
|
|
|
|
ksu_core_init();
|
|
|
|
ksu_workqueue = alloc_ordered_workqueue("kernelsu_work_queue", 0);
|
|
|
|
ksu_allowlist_init();
|
|
|
|
ksu_throne_tracker_init();
|
|
|
|
ksu_sucompat_init();
|
|
|
|
#ifdef CONFIG_KSU_KPROBES_HOOK
|
|
ksu_ksud_init();
|
|
#endif
|
|
|
|
#ifdef CONFIG_KSU_TRACEPOINT_HOOK
|
|
ksu_trace_register();
|
|
#endif
|
|
|
|
#ifdef MODULE
|
|
#ifndef CONFIG_KSU_DEBUG
|
|
kobject_del(&THIS_MODULE->mkobj.kobj);
|
|
#endif
|
|
#endif
|
|
return 0;
|
|
}
|
|
|
|
void kernelsu_exit(void)
|
|
{
|
|
ksu_allowlist_exit();
|
|
|
|
ksu_throne_tracker_exit();
|
|
|
|
ksu_observer_exit();
|
|
|
|
destroy_workqueue(ksu_workqueue);
|
|
|
|
#ifdef CONFIG_KSU_KPROBES_HOOK
|
|
ksu_ksud_exit();
|
|
#endif
|
|
|
|
#ifdef CONFIG_KSU_TRACEPOINT_HOOK
|
|
ksu_trace_unregister();
|
|
#endif
|
|
|
|
ksu_sucompat_exit();
|
|
|
|
ksu_core_exit();
|
|
ksu_feature_exit();
|
|
}
|
|
|
|
module_init(kernelsu_init);
|
|
module_exit(kernelsu_exit);
|
|
|
|
MODULE_LICENSE("GPL");
|
|
MODULE_AUTHOR("weishu");
|
|
MODULE_DESCRIPTION("Android KernelSU");
|
|
|
|
#if LINUX_VERSION_CODE >= KERNEL_VERSION(5, 0, 0)
|
|
#if LINUX_VERSION_CODE >= KERNEL_VERSION(6, 13, 0)
|
|
MODULE_IMPORT_NS("VFS_internal_I_am_really_a_filesystem_and_am_NOT_a_driver");
|
|
#else
|
|
MODULE_IMPORT_NS(VFS_internal_I_am_really_a_filesystem_and_am_NOT_a_driver);
|
|
#endif
|
|
#endif
|