public static bool VerifyFile(string fileName)
{
using (var wtfi = new WinTrustFileInfo(fileName))
using (var wtd = new WinTrustData(wtfi))
{
return(WinVerifyTrust(INVALID_HANDLE, WINTRUST_ACTION_GENERIC_VERIFY_V2, wtd) == WinVerifyTrustResult.Success);
}
}
public static extern WinVerifyTrustResult WinVerifyTrust([In] IntPtr hwnd, [In][MarshalAs(UnmanagedType.LPStruct)] Guid pgActionID, [In] WinTrustData pWVTData);