[PATCH v6 3/8] lib: rsa: bring exp_len in line when generating a key_prop
Tom Rini
trini at konsulko.com
Thu Jul 9 02:23:53 CEST 2020
On Thu, Jun 18, 2020 at 04:23:23PM +0200, Heiko Stuebner wrote:
> From: Heiko Stuebner <heiko.stuebner at theobroma-systems.com>
>
> The exponent field of struct key_prop gets allocated an uint64_t,
> and the contents are positioned from the back, so an exponent of
> "0x01 0x00 0x01" becomes 0x0 0x0 0x0 0x0 0x0 0x1 0x0 0x1"
>
> Right now rsa_gen_key_prop() allocates a uint64_t but sets exp_len
> to the size returned from the parser, while on the other hand the
> when getting the key from the devicetree exp_len always gets set to
> sizeof(uint64_t).
>
> So bring that in line with the established code.
>
> Signed-off-by: Heiko Stuebner <heiko.stuebner at theobroma-systems.com>
> Reviewed-by: Simon Glass <sjg at chromium.org>
Applied to u-boot/master, thanks!
--
Tom
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