[PATCH 3/6] server: sharing 0 is not allowed for named pipes

[Nikolay Sivov]

On 8/25/2011 08:49, Bernhard Loos wrote:
> ---
>   dlls/ntdll/tests/pipe.c |    2 +-
>   server/named_pipe.c     |    6 ++++++
>   2 files changed, 7 insertions(+), 1 deletions(-)
> @@ -964,6 +964,12 @@ DECL_HANDLER(create_named_pipe)
>       struct unicode_str name;
>       struct directory *root = NULL;
>
> +    if (!req->sharing || (req->sharing&  ~(FILE_SHARE_READ | FILE_SHARE_WRITE)))
> +    {
> +        set_error( STATUS_INVALID_PARAMETER );
> +        return;
> +    }
> +
What's a point of doing that at server side?