[PATCH v6 5/8] lib: rsa: free local arrays after use in rsa_gen_key_prop()

Simon Glass sjg at chromium.org
Fri Jun 26 03:12:16 CEST 2020


On Thu, 18 Jun 2020 at 08:23, Heiko Stuebner <heiko at sntech.de> wrote:
>
> From: Heiko Stuebner <heiko.stuebner at theobroma-systems.com>
>
> n, rr and rrtmp are used for internal calculations, but in the end
> the results are copied into separately allocated elements of the
> actual key_prop, so the n, rr and rrtmp elements are not used anymore
> when returning from the function and should of course be freed.
>
> Signed-off-by: Heiko Stuebner <heiko.stuebner at theobroma-systems.com>
> ---
> changes in v4:
> - new patch
>
>  lib/rsa/rsa-keyprop.c | 19 +++++++++----------
>  1 file changed, 9 insertions(+), 10 deletions(-)

Reviewed-by: Simon Glass <sjg at chromium.org>


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