Acked-by: Jonathon Jongsma <jjongsma@xxxxxxxxxx>
On Mon, 2018-04-23 at 10:51 +0100, Frediano Ziglio wrote:
> When GLZ code attempts to send a 64 bit integer the 8 top bit of
> the lower (32 bits) part of the number are stripped due to a bug.
>
> This was discovered by Zhongqiang Huang <useprxf@xxxxxxxxx>
>
> Reported-by: Zhongqiang Huang <useprxf@xxxxxxxxx>
> Signed-off-by: Frediano Ziglio <fziglio@xxxxxxxxxx>
> ---
> server/glz-encoder.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/server/glz-encoder.c b/server/glz-encoder.c
> index c258726c..dba2cd12 100644
> --- a/server/glz-encoder.c
> +++ b/server/glz-encoder.c
> @@ -84,7 +84,7 @@ static inline void encode_32(Encoder *encoder,
> unsigned int word)
> static inline void encode_64(Encoder *encoder, uint64_t word)
> {
> encode_32(encoder, (uint32_t)(word >> 32));
> - encode_32(encoder, (uint32_t)(word & 0xffffff));
> + encode_32(encoder, (uint32_t)(word & 0xffffffffu));
> }
>
> static inline void encode_copy_count(Encoder *encoder, uint8_t
> copy_count)
_______________________________________________
Spice-devel mailing list
Spice-devel@xxxxxxxxxxxxxxxxxxxxx
https://lists.freedesktop.org/mailman/listinfo/spice-devel