[Spice-devel] [spice-html5] Send the client cache size correctly in little endian order so we don't claim to have an infinitely large cache.

[Alon Levy]

> Signed-off-by: Jeremy White <jwhite at codeweavers.com>

Looks good to me, Ack.

> ---
>  spicedataview.js |   12 ++++++++++++
>  spicemsg.js      |    3 +--
>  2 files changed, 13 insertions(+), 2 deletions(-)
> 
> diff --git a/spicedataview.js b/spicedataview.js
> index ef9555d..43f0170 100644
> --- a/spicedataview.js
> +++ b/spicedataview.js
> @@ -93,4 +93,16 @@ SpiceDataView.prototype = {
>          this.setUint16(byteOffset + high, (w & 0xffffffff) >> 16,
>          littleEndian);
>          this.setUint16(byteOffset + low,  (w & 0x0000ffff), littleEndian);
>      },
> +    setUint64:  function(byteOffset, w, littleEndian)
> +    {
> +        var low = 4, high = 0;
> +        if (littleEndian)
> +        {
> +            low = 0;
> +            high = 4;
> +        }
> +
> +        this.setUint32(byteOffset + high, (w & 0xffffffffffffffff) >> 32,
> littleEndian);
> +        this.setUint32(byteOffset + low,  (w & 0x00000000ffffffff),
> littleEndian);
> +    },
>  }
> diff --git a/spicemsg.js b/spicemsg.js
> index 365fdf7..e342d6a 100644
> --- a/spicemsg.js
> +++ b/spicemsg.js
> @@ -445,8 +445,7 @@ SpiceMsgcDisplayInit.prototype =
>          at = at || 0;
>          var dv = new SpiceDataView(a);
>          dv.setUint8(at, this.pixmap_cache_id, true); at++;
> -        dv.setUint32(at, 0, true); at += 4;
> -        dv.setUint32(at, this.pixmap_cache_size, true); at += 4;
> +        dv.setUint64(at, this.pixmap_cache_size, true); at += 8;
>          dv.setUint8(at, this.glz_dictionary_id, true); at++;
>          dv.setUint32(at, this.glz_dictionary_window_size, true); at += 4;
>      },
> --
> 1.7.10.4
> 
> 
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