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| author | Alexandru Gagniuc <mr.nuke.me@gmail.com> | 2021-02-19 12:45:12 -0600 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2021-04-14 15:06:08 -0400 |
| commit | ed6c9e0b6668a05d62f5d1b75aecaf246ba51042 (patch) | |
| tree | e8e4fe47b24fe1c25fb3dffb79d25276864dd4a9 /lib/linux_string.c | |
| parent | 4c17e5f69170bf033df7b4f1a2b87fa72f18aaf5 (diff) | |
lib: Add support for ECDSA image signing
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 <mr.nuke.me@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'lib/linux_string.c')
0 files changed, 0 insertions, 0 deletions