mirror of
https://github.com/topjohnwu/Magisk.git
synced 2024-11-24 18:45:28 +00:00
12647dcf30
- In `unmap_all`, replace readable pages atomically with mmap + mremap - Create new function `remap_all` to replace pages with equivalent anonymous copies to prevent simple maps name scanning
38 lines
883 B
C++
38 lines
883 B
C++
#pragma once
|
|
|
|
#include <stdint.h>
|
|
#include <jni.h>
|
|
|
|
#define INJECT_ENV_1 "MAGISK_INJ_1"
|
|
#define INJECT_ENV_2 "MAGISK_INJ_2"
|
|
|
|
enum : int {
|
|
ZYGISK_SETUP,
|
|
ZYGISK_GET_APPINFO,
|
|
ZYGISK_UNMOUNT,
|
|
ZYGISK_GET_LOG_PIPE,
|
|
};
|
|
|
|
// Unmap all pages matching the name
|
|
void unmap_all(const char *name);
|
|
|
|
// Remap all matching pages with anonymous pages
|
|
void remap_all(const char *name);
|
|
|
|
// Get library name + offset (from start of ELF), given function address
|
|
uintptr_t get_function_off(int pid, uintptr_t addr, char *lib);
|
|
|
|
// Get function address, given library name + offset
|
|
uintptr_t get_function_addr(int pid, const char *lib, uintptr_t off);
|
|
|
|
struct AppInfo {
|
|
bool is_magisk_app;
|
|
bool on_denylist;
|
|
};
|
|
|
|
void self_unload();
|
|
void hook_functions();
|
|
bool unhook_functions();
|
|
void remote_get_app_info(int uid, const char *process, AppInfo *info);
|
|
int remote_request_unmount();
|