| 1 | /*␊ |
| 2 | * Copyright (c) 2009 Evan Lojewski. All rights reserved.␊ |
| 3 | *␊ |
| 4 | */␊ |
| 5 | #include <cstdlib>␊ |
| 6 | #include <iostream>␊ |
| 7 | #include <modules>␊ |
| 8 | ␊ |
| 9 | extern "C"␊ |
| 10 | {␊ |
| 11 | void HelloWorld_start();␊ |
| 12 | }␊ |
| 13 | ␊ |
| 14 | ␊ |
| 15 | using namespace std;␊ |
| 16 | ␊ |
| 17 | class HW {␊ |
| 18 | private:␊ |
| 19 | ␉int id;␊ |
| 20 | public:␊ |
| 21 | ␉virtual void setId( int id );␊ |
| 22 | ␉virtual void printHello( void );␊ |
| 23 | };␊ |
| 24 | ␊ |
| 25 | void helloWorld(void* binary, void* arg2, void* arg3, void* arg4)␊ |
| 26 | {␊ |
| 27 | ␉HW* obj = new HW;␊ |
| 28 | ␉HW* obj2 = new HW;␊ |
| 29 | ␉obj->setId(1);␊ |
| 30 | ␉obj->printHello();␊ |
| 31 | ␉delete obj;␊ |
| 32 | ␉␊ |
| 33 | ␉obj2->setId(2);␊ |
| 34 | ␉obj2->printHello();␊ |
| 35 | ␉delete obj2;␊ |
| 36 | ␊ |
| 37 | ␉printf("Hello world from ExecKernel hook. Binary located at 0x%X\n", binary);␊ |
| 38 | ␉getchar();␊ |
| 39 | ␉␊ |
| 40 | ␉//␊ |
| 41 | ␉␊ |
| 42 | }␊ |
| 43 | ␊ |
| 44 | void HelloWorld_start()␊ |
| 45 | {␊ |
| 46 | ␉//printf("Hooking 'ExecKernel'\n");␊ |
| 47 | ␉register_hook_callback("ExecKernel", &helloWorld);␊ |
| 48 | ␉register_hook_callback("Kernel Start", &helloWorld);␊ |
| 49 | ␊ |
| 50 | }␊ |
| 51 | ␊ |
| 52 | void HW::printHello()␊ |
| 53 | {␊ |
| 54 | ␉//cout << "[" << id << "] HelloWorld from a c++ function\n";␊ |
| 55 | ␉printf("[%d] HelloWorld from a c++ function\n", id);␊ |
| 56 | }␊ |
| 57 | ␊ |
| 58 | void HW::setId(int id)␊ |
| 59 | {␊ |
| 60 | ␉this->id = id;␊ |
| 61 | }␊ |
| 62 | |
