Magisk/native/jni/inject/inject.hpp

#pragma once

#include <stdint.h>
#include <jni.h>

#define INJECT_LIB_1 "/dev/tmp/magisk.1.so"
#define INJECT_LIB_2 "/dev/tmp/magisk.2.so"
#define INJECT_ENV_1 "MAGISK_INJ_1"
#define INJECT_ENV_2 "MAGISK_INJ_2"

// Unmap all pages matching the name
void unmap_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);

void self_unload();
void hook_functions();
bool unhook_functions();