#include <linux/export.h>
#include <linux/fs.h>
#include <linux/kobject.h>
#include <linux/module.h>
#include <linux/workqueue.h>
#include <linux/version.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"
#include "sucompat.h"
#include "ksud.h"
#include "supercalls.h"

#ifdef CONFIG_KSU_SUSFS
#include <linux/susfs.h>
#endif

int __init kernelsu_init(void)
{
    pr_info("kernelsu.enabled=%d\n",
        (int)get_ksu_state());

#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

#ifdef CONFIG_KSU_SUSFS
    susfs_init();
#endif

    ksu_feature_init();

    ksu_supercalls_init();

    ksu_core_init();

    ksu_allowlist_init();

    ksu_throne_tracker_init();

#ifdef KSU_KPROBES_HOOK
    ksu_sucompat_init();
    ksu_ksud_init();
#else
    pr_debug("init ksu driver\n");
#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_observer_exit();

    ksu_throne_tracker_exit();

#ifdef KSU_KPROBES_HOOK
    ksu_ksud_exit();
    ksu_sucompat_exit();
#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");

#define VFS_NS_NAME  VFS_internal_I_am_really_a_filesystem_and_am_NOT_a_driver

#if LINUX_VERSION_CODE >= KERNEL_VERSION(6, 13, 0)
MODULE_IMPORT_NS("VFS_NS_NAME");
#elif LINUX_VERSION_CODE >= KERNEL_VERSION(5, 0, 0)
MODULE_IMPORT_NS(VFS_NS_NAME);
#endif