Hello Heinrich,
Thank for your review.
You're right my patch does not allow to properly protect the framebuffer.
I will push a new patch which check the bitmap size and exit in case of
size error.
Yannick Fertré
On 9/17/19 11:12 PM, Heinrich Schuchardt wrote:
> On 9/13/19 11:47 AM, Yannick
On 9/13/19 11:47 AM, Yannick Fertré wrote:
If the size of the bitmap is bigger than the size of
the panel then errors appear when calculating axis alignment
and the copy of bitmap is done outside of framebuffer.
Signed-off-by: Yannick Fertré
---
drivers/video/video_bmp.c | 14 ++
On Fri, 13 Sep 2019 at 02:48, Yannick Fertré wrote:
>
> If the size of the bitmap is bigger than the size of
> the panel then errors appear when calculating axis alignment
> and the copy of bitmap is done outside of framebuffer.
>
> Signed-off-by: Yannick Fertré
> ---
>
If the size of the bitmap is bigger than the size of
the panel then errors appear when calculating axis alignment
and the copy of bitmap is done outside of framebuffer.
Signed-off-by: Yannick Fertré
---
drivers/video/video_bmp.c | 14 ++
1 file changed, 14 insertions(+)
diff --git
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