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| author | Alexandru Gagniuc <mr.nuke.me@gmail.com> | 2021-07-15 01:05:40 +0300 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2021-07-16 22:38:49 +0300 |
| commit | 6909edb4cedf90c7a1fb68302dc2cec6291a0fcd (patch) | |
| tree | d83b006910ce994532cbbfed5987ceb530674009 /lib/rsa | |
| parent | 0980164b1306400e91e5ac389a514111ff74fc01 (diff) | |
| download | u-boot-6909edb4cedf90c7a1fb68302dc2cec6291a0fcd.tar.xz | |
image: rsa: Move verification algorithm to a linker list
Move the RSA verification crytpo_algo structure out of the
crypto_algos array, and into a linker list.
Although it appears we are adding an #ifdef to rsa-verify.c, the gains
outweigh this small inconvenience. This is because rsa_verify() is
defined differently based on #ifdefs. This change allows us to have
a single definition of rsa_verify().
Signed-off-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'lib/rsa')
| -rw-r--r-- | lib/rsa/rsa-verify.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/lib/rsa/rsa-verify.c b/lib/rsa/rsa-verify.c index 1998c773fc..bb8cc61d94 100644 --- a/lib/rsa/rsa-verify.c +++ b/lib/rsa/rsa-verify.c @@ -571,3 +571,19 @@ int rsa_verify(struct image_sign_info *info, return rsa_verify_hash(info, hash, sig, sig_len); } + +#ifndef USE_HOSTCC + +U_BOOT_CRYPTO_ALGO(rsa2048) = { + .name = "rsa2048", + .key_len = RSA2048_BYTES, + .verify = rsa_verify, +}; + +U_BOOT_CRYPTO_ALGO(rsa4096) = { + .name = "rsa4096", + .key_len = RSA4096_BYTES, + .verify = rsa_verify, +}; + +#endif |