> For the complete documentation index, see [llms.txt](https://www.pinvoke.dev/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://www.pinvoke.dev/authentication/secbufferdesc.md).

# SecBufferDesc

```csharp
public struct SecBufferDesc
{
    public uint ulVersion;
    public uint cBuffers;
    public unsafe SecBuffer* pBuffers;
}
```

[SecBuffer](/authentication/secbuffer.md)