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2026-06-18

VT伪写数据(二进制缓冲区) - VtFakeWriteDataFromBin ​

函数简介 ​

从本地二进制缓冲区写入指定地址的数据，实现执行和读写分离，有效解决CRC检测问题。(高级版功能,普通版无法使用)

接口名称 ​

VtFakeWriteDataFromBin

DLL调用 ​

c
int32_t VtFakeWriteDataFromBin(int64_t instance, int64_t hwnd, OLA_STRING_INPUT addr, int64_t data, int32_t len);

参数说明 ​

参数名类型说明
instance长整数型OLAPlug对象的指针，由 CreateCOLAPlugInterFace 接口生成。
hwnd长整数型窗口句柄。
addr字符串地址，支持CE数据格式。例如：[[[<module>+offset1]+offset2]+offset3]、<Game.exe>+1234+8+4、[<Game.exe>+1234]+8+4、[[<Game.exe>+1234]+8]+4、<Game.exe>+1234、[0x12345678]+10。
data长整数型字符串数据地址（本地缓冲区指针）。
len整数型数据长度（字节数）。

示例 ​

SDK 调用 ​

cpp
#include "OLAPlugServer.h"

OLAPlugServer ola;
int ret = ola.VtFakeWriteDataFromBin(hwnd, "[[[<module>+offset1]+offset2]+offset3]", 0, 0);
csharp
using OLAPlug;

var ola = new OLAPlugServer();
int ret = ola.VtFakeWriteDataFromBin(hwnd, "[[[<module>+offset1]+offset2]+offset3]", 0, 0);
python
from OLAPlugServer import OLAPlugServer

ola = OLAPlugServer()
ret = ola.VtFakeWriteDataFromBin(hwnd, "[[[<module>+offset1]+offset2]+offset3]", 0, 0)
java
import com.olaplug.OLAPlugServer;

OLAPlugServer ola = new OLAPlugServer();
int ret = ola.VtFakeWriteDataFromBin(hwnd, "[[[<module>+offset1]+offset2]+offset3]", 0, 0);
cpp
var ola = com("OlaPlug.OlaSoft")
var ret = ola.VtFakeWriteDataFromBin(hwnd, "[[[<module>+offset1]+offset2]+offset3]", 0, 0)
vbscript
Set ola = CreateObject("OlaPlug.OlaSoft")
ret = ola.VtFakeWriteDataFromBin(hwnd, "[[[<module>+offset1]+offset2]+offset3]", 0, 0)
text
.局部变量 ola, OLAPlug
ola.创建 ()
ret ＝ ola.VtFakeWriteDataFromBin(hwnd, “[[[<module>+offset1]+offset2]+offset3]”, 0, 0)
aardio
import OLAPlugServer;
var ola = OLAPlugServer();
var ret = ola.VtFakeWriteDataFromBin(hwnd, "[[[<module>+offset1]+offset2]+offset3]", 0, 0);
text
变量 ola <类型 = OLAPlugServer>
ola = 新建 OLAPlugServer
整数 ret = ola.VtFakeWriteDataFromBin(hwnd, "[[[<module>+offset1]+offset2]+offset3]", 0, 0)
cpp
#include "OLAPlugServer.h"

OLAPlugServer ola;
int32_t ret = ola.VtFakeWriteDataFromBin(hwnd, "[[[<module>+offset1]+offset2]+offset3]", 0, 0);

原生 DLL 调用 ​

cpp
VtFakeWriteDataFromBin(instance, hwnd, "[[[<module>+offset1]+offset2]+offset3]", 0, 0);
csharp
using System.Runtime.InteropServices;
using System.Text;

[DllImport("OLAPlug_x64.dll", CallingConvention = CallingConvention.StdCall)]
static extern int VtFakeWriteDataFromBin(long ola, int hwnd, string addr, int data, int len);

VtFakeWriteDataFromBin(instance, hwnd, "[[[<module>+offset1]+offset2]+offset3]", 0, 0);
python
from ctypes import CDLL, c_int, c_int64, create_string_buffer

ola = CDLL("OLAPlug_x64.dll")
ola.CreateCOLAPlugInterFace.restype = c_int64
ola.VtFakeWriteDataFromBin(instance, hwnd, "[[[<module>+offset1]+offset2]+offset3]", 0, 0)

返回值 ​

返回值说明
1成功。
0失败。

注意事项 ​

项目说明
驱动需要先调用 EnabletVtDriver 启用VT驱动。
格式地址格式支持CE风格的多级指针链，使用尖括号指定模块名。
data 参数为本地内存缓冲区的指针data 参数为本地内存缓冲区的指针，len 为缓冲区字节长度。
该接口实现执行与读写分离该接口实现执行与读写分离，可绕过目标程序的CRC完整性校验。