u-boot.git/include/u-boot/ecdsa.h, branch v2023.07.01

image: Return destination node for add_verify_data() method

2022-01-26T15:50:44Z

It is useful to know where the verification data was written. Update the API to return this. Signed-off-by: Simon Glass

doc: replace @return by Return:

2022-01-19T17:11:34Z

Sphinx expects Return: and not @return to indicate a return value. find . -name '*.c' -exec \ sed -i 's/^\(\s\)\*\(\s*\)@return\(\s\)/\1*\2Return:\3/' {} \; find . -name '*.h' -exec \ sed -i 's/^\(\s\)\*\(\s*\)@return\(\s\)/\1*\2Return:\3/' {} \; Signed-off-by: Heinrich Schuchardt

lib: ecdsa: Remove #ifdefs from ecdsa.h

2021-07-16T19:39:29Z

It is no longer necessary to implement ecdsa_() functions as no-ops depending on config options. It is merely sufficient to provide the prototypes, as the ecdsa code is no longer linked when unused. Signed-off-by: Alexandru Gagniuc Reviewed-by: Simon Glass

lib: Add support for ECDSA image signing

2021-04-14T19:06:08Z

mkimage supports rsa2048, and rsa4096 signatures. With newer silicon now supporting hardware-accelerated ECDSA, it makes sense to expand signing support to elliptic curves. Implement host-side ECDSA signing and verification with libcrypto. Device-side implementation of signature verification is beyond the scope of this patch. Signed-off-by: Alexandru Gagniuc Reviewed-by: Simon Glass