[PATCH v3 2/6] lib/rsa: Make fdt_add_bignum() available outside of RSA code

[Simon Glass]

On Thu, 7 Jan 2021 at 15:33, Alexandru Gagniuc <mr.nuke.me at gmail.com> wrote:
>
> fdt_add_bignum() is useful for algorithms other than just RSA. To
> allow its use for ECDSA, move it to a common file under lib/.
>
> The new file is suffixed with '-libcrypto' because it has a direct
> dependency on openssl. This is due to the use of the "BIGNUM *" type.
>
> Signed-off-by: Alexandru Gagniuc <mr.nuke.me at gmail.com>
> ---
>  include/u-boot/fdt-libcrypto.h | 27 +++++++++++++
>  lib/fdt-libcrypto.c            | 72 ++++++++++++++++++++++++++++++++++
>  lib/rsa/rsa-sign.c             | 65 +-----------------------------
>  tools/Makefile                 |  1 +
>  4 files changed, 101 insertions(+), 64 deletions(-)
>  create mode 100644 include/u-boot/fdt-libcrypto.h
>  create mode 100644 lib/fdt-libcrypto.c

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