解析oleObject1.bin的c库,linux
时间: 2024-02-18 07:00:17 浏览: 133
解析oleObject1.bin的C库在Linux中需要使用Wine库来模拟Windows环境,并调用Wine中的COM组件实现。Wine是一个运行在Linux和其他Unix系统上的Windows API实现,它可以模拟Windows环境,运行Windows应用程序和DLL文件。
下面是一个简单的示例代码,使用Wine库来解析oleObject1.bin:
```C
#include <stdio.h>
#include <stdlib.h>
#include <dlfcn.h>
#include <wine/ole.h>
int main()
{
void* ole32 = dlopen("ole32.dll.so", RTLD_LAZY);
if (!ole32)
{
fprintf(stderr, "Failed to load ole32.dll: %s\n", dlerror());
return 1;
}
HRESULT hr;
CLSID clsid;
IID iid;
LPUNKNOWN pUnk = NULL;
// 从CLSID字符串转换为CLSID结构体
CLSIDFromString(L"{00000000-0000-0000-0000-000000000000}", &clsid);
// 创建对象
hr = CoCreateInstance(&clsid, NULL, CLSCTX_ALL, &iid, &pUnk);
if (SUCCEEDED(hr))
{
// 获取IPersistStorage接口
IPersistStorage* pPersistStorage;
hr = pUnk->lpVtbl->QueryInterface(pUnk, &IID_IPersistStorage, (void**)&pPersistStorage);
if (SUCCEEDED(hr))
{
// 创建IStorage对象
IStorage* pStorage;
hr = StgCreateDocfile(NULL, STGM_READ | STGM_SHARE_DENY_WRITE | STGM_DIRECT, 0, &pStorage);
if (SUCCEEDED(hr))
{
// 加载数据
hr = pPersistStorage->lpVtbl->Load(pPersistStorage, pStorage);
if (SUCCEEDED(hr))
{
// 处理数据
}
pStorage->lpVtbl->Release(pStorage);
}
pPersistStorage->lpVtbl->Release(pPersistStorage);
}
}
dlclose(ole32);
return 0;
}
```
这个示例代码中,我们使用dlopen函数加载ole32.dll.so库,然后调用CoCreateInstance函数创建对象,并获取IPersistStorage接口。然后创建IStorage对象,并调用IPersistStorage的Load方法加载数据。最后处理数据并释放资源。注意,这里的CLSID和IID都需要使用Windows GUID格式的字符串来表示。
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