[libcamera-devel] [PATCH] libcamera: yaml: Increase the YAML parser limit

[Kieran Bingham]

Quoting Naushir Patuck via libcamera-devel (2023-07-25 10:03:16)
> Increase the maximum list size to 2000 elements. This allows, for
> example, larger lens shading config structures to be parsed correctly
> without throwing any errors.
> 
> Signed-off-by: Naushir Patuck <naush at raspberrypi.com>

Reviewed-by: Kieran Bingham <kieran.bingham at ideasonboard.com>

> ---
>  src/libcamera/yaml_parser.cpp | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/src/libcamera/yaml_parser.cpp b/src/libcamera/yaml_parser.cpp
> index 153a6d53c3f9..bf21141e20bb 100644
> --- a/src/libcamera/yaml_parser.cpp
> +++ b/src/libcamera/yaml_parser.cpp
> @@ -676,7 +676,7 @@ int YamlParserContext::parseDictionaryOrList(YamlObject::Type type,
>          * Add a safety counter to make sure we don't loop indefinitely in case
>          * the YAML file is malformed.
>          */
> -       for (unsigned int sentinel = 1000; sentinel; sentinel--) {
> +       for (unsigned int sentinel = 2000; sentinel; sentinel--) {
>                 auto evt = nextEvent();
>                 if (!evt)
>                         return -EINVAL;
> -- 
> 2.34.1
>