[PATCH] hidclass.sys: fixed size passed IOCTL_HID_GET_INPUT_REPORT (Coverity)

Aric Stewart aric at codeweavers.com
Mon Oct 19 10:26:38 CDT 2015

On 10/19/15 8:27 AM, Henri Verbeet wrote:
> On 19 October 2015 at 15:04, Aric Stewart <aric at codeweavers.com> wrote:
>> What is happening here is that the HID_XFER_PACKET is not a variable length structure, it takes a pointer to the buffer.  I am taking a bit of a shortcut and instead of allocating the HID_XFER_PACKET structure and a separate buffer, I am allocating 1 block of memory that is both, the buffer just comes after the HID_XFER_PACKET structure.
> But it should still be "sizeof(*packet)" instead of "sizeof(packet)", right?
Thanks! This is correct. Patch coming soon.


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