wxhelper/src/contact.cc
2023-02-06 11:21:13 +08:00

103 lines
3.2 KiB
C++

#include "pch.h"
#include "contact.h"
#include "common.h"
#include "wechat_data.h"
using namespace std;
#define WX_CONTACT_MGR_INSTANCE_OFFSET 0x64dc30
#define WX_CONTACT_GET_LIST_OFFSET 0xa9b000
#define WX_CONTACT_DEL_OFFSET 0xa9ef40
#define WX_INIT_CHAT_MSG_OFFSET 0xdbf380
#define WX_DB_QUERY_OFFSET 0xa9ec40
int GetAllContact(vector<Contact> &vec) {
DWORD base = GetWeChatWinBase();
DWORD get_instance = base + WX_CONTACT_MGR_INSTANCE_OFFSET;
DWORD contact_get_list = base + WX_CONTACT_GET_LIST_OFFSET;
// char contact[0xc] = {0};
DWORD* contact[3] = {0, 0, 0};
int success = 0;
__asm {
PUSHAD
CALL get_instance
LEA ECX,contact
PUSH ECX
MOV ECX,EAX
CALL contact_get_list
MOVZX EAX,AL
MOV success,EAX
POPAD
}
DWORD start = (DWORD)contact[0];
DWORD end = (DWORD)contact[2];
#ifdef _DEBUG
cout << "address = " << &contact << endl;
cout << "refresh contact = " << success << endl;
cout << "start = " << start << endl;
cout << "end = " << end << endl;
#endif
while (start < end) {
Contact temp{0};
temp.wxid.ptr = *(wchar_t **)(start + 0x10);
temp.wxid.length = *(DWORD *)(start + 0x14);
temp.wxid.max_length = *(DWORD *)(start + 0x18);
temp.custom_account.ptr = *(wchar_t **)(start + 0x24);
temp.custom_account.length = *(DWORD *)(start + 0x28);
temp.custom_account.max_length = *(DWORD *)(start + 0x2C);
temp.encrypt_name.ptr = *(wchar_t **)(start + 0x6c);
temp.encrypt_name.length = *(DWORD *)(start + 0x70);
temp.encrypt_name.max_length = *(DWORD *)(start + 0x74);
temp.pinyin.ptr = *(wchar_t **)(start + 0xAC);
temp.pinyin.length = *(DWORD *)(start + 0xB0);
temp.pinyin.max_length = *(DWORD *)(start + 0xB4);
temp.pinyin_all.ptr = *(wchar_t **)(start + 0xC0);
temp.pinyin_all.length = *(DWORD *)(start + 0xC4);
temp.pinyin_all.max_length = *(DWORD *)(start + 0xC8);
temp.del_flag = *(DWORD *)(start + 0x4c);
temp.type = *(DWORD *)(start + 0x50);
temp.verify_flag = *(DWORD *)(start + 0x54);
vec.push_back(temp);
start += 0x438;
}
return success;
}
// todo
int DelContact(wchar_t *wxid) {
int success = 0;
WeChatString user_id(wxid);
DWORD id_ptr = (DWORD) &user_id;
DWORD base = GetWeChatWinBase();
DWORD get_instance_addr = base + WX_CONTACT_MGR_INSTANCE_OFFSET;
DWORD init_chat_msg_addr = base + WX_INIT_CHAT_MSG_OFFSET;
DWORD del_addr = base + WX_CONTACT_DEL_OFFSET;
DWORD db_op_addr = base + WX_DB_QUERY_OFFSET;
__asm{
PUSHAD
PUSHFD
CALL get_instance_addr
MOV ECX,dword ptr[id_ptr]
PUSH ECX
MOV ECX,EAX
MOV ESI,EAX
CALL db_op_addr
SUB ESP,0x14
MOV EAX,dword ptr[id_ptr]
MOV ECX,ESP
PUSH EAX
CALL init_chat_msg_addr
MOV ECX,ESI
CALL del_addr
MOV success,EAX
POPFD
POPAD
}
return success;
}