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authorStefan Berger <stefanb@linux.ibm.com>2024-04-04 17:18:51 +0300
committerHerbert Xu <herbert@gondor.apana.org.au>2024-04-12 10:07:52 +0300
commit288b46c57c658d3c798de0c9154e1215bdde8476 (patch)
treea2a2ea7b5971a9e98e83908da639cc366262f5e1 /crypto/ecc.c
parent114e80437e0e48b967d0bd533a4c8ff1186ce12f (diff)
downloadlinux-288b46c57c658d3c798de0c9154e1215bdde8476.tar.xz
crypto: ecc - Add NIST P521 curve parameters
Add the parameters for the NIST P521 curve and define a new curve ID for it. Make the curve available in ecc_get_curve. Tested-by: Lukas Wunner <lukas@wunner.de> Reviewed-by: Jarkko Sakkinen <jarkko@kernel.org> Signed-off-by: Stefan Berger <stefanb@linux.ibm.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'crypto/ecc.c')
-rw-r--r--crypto/ecc.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/crypto/ecc.c b/crypto/ecc.c
index d15ef0747a76..2e05387b9499 100644
--- a/crypto/ecc.c
+++ b/crypto/ecc.c
@@ -60,6 +60,8 @@ const struct ecc_curve *ecc_get_curve(unsigned int curve_id)
return &nist_p256;
case ECC_CURVE_NIST_P384:
return &nist_p384;
+ case ECC_CURVE_NIST_P521:
+ return &nist_p521;
default:
return NULL;
}