From: Baruch Siach Date: Tue, 2 May 2023 04:47:29 +0000 (+0300) Subject: doc: signature: update algorithm addition description X-Git-Tag: v2023.07~40^2~13 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=e7a1dfa23fdc64cd3e61f0b2dff2917d8b84ee33;p=platform%2Fkernel%2Fu-boot.git doc: signature: update algorithm addition description U-Boot now uses the U_BOOT_CRYPTO_ALGO() macro. Signed-off-by: Baruch Siach Reviewed-by: Simon Glass --- diff --git a/doc/uImage.FIT/signature.txt b/doc/uImage.FIT/signature.txt index bc123f5..b670741 100644 --- a/doc/uImage.FIT/signature.txt +++ b/doc/uImage.FIT/signature.txt @@ -56,10 +56,10 @@ of data from the FDT and exponentiation mod n. Code size impact is a little under 5KB on Tegra Seaboard, for example. It is relatively straightforward to add new algorithms if required. If -another RSA variant is needed, then it can be added to the table in -image-sig.c. If another algorithm is needed (such as DSA) then it can be -placed alongside rsa.c, and its functions added to the table in image-sig.c -also. +another RSA variant is needed, then it can be added with the +U_BOOT_CRYPTO_ALGO() macro. If another algorithm is needed (such as DSA) then +it can be placed in a directory alongside lib/rsa/, and its functions added +using U_BOOT_CRYPTO_ALGO(). Creating an RSA key pair and certificate