Re: [PATCH] Add IPv6 support to TCP SYN cookies

[Evgeniy Polyakov]

On Tue, Feb 05, 2008 at 05:52:31PM -0800, Glenn Griffin (ggriffin.kernel@xxxxxxxxx) wrote:
> +static u32 cookie_hash(struct in6_addr *saddr, struct in6_addr *daddr,
> +		       __be16 sport, __be16 dport, u32 count, int c)
> +{
> +	__u32 tmp[16 + 5 + SHA_WORKSPACE_WORDS];

This huge buffer should not be allocated on stack.


-- 
	Evgeniy Polyakov
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/