From: Saulo Alessandre <saulo.alessandre@xxxxxxxxxx>
Prepare the x509 parser to accept NIST P384 certificates and add the
OID for ansip384r1, which is the identifier for NIST P384.
Summary of changes:
* crypto/asymmetric_keys/x509_cert_parser.c
- prepare x509 parser to load NIST P384
* include/linux/oid_registry.h
- add OID_ansip384r1
Signed-off-by: Saulo Alessandre <saulo.alessandre@xxxxxxxxxx>
Tested-by: Stefan Berger <stefanb@xxxxxxxxxxxxx>
---
v10->v11:
- renamed OID_id_secp384r1 to OID_id_ansip384r1 (spec name)
---
crypto/asymmetric_keys/x509_cert_parser.c | 3 +++
include/linux/oid_registry.h | 1 +
2 files changed, 4 insertions(+)
diff --git a/crypto/asymmetric_keys/x509_cert_parser.c b/crypto/asymmetric_keys/x509_cert_parser.c
index f5d547c6dfb5..6d003096b5bc 100644
--- a/crypto/asymmetric_keys/x509_cert_parser.c
+++ b/crypto/asymmetric_keys/x509_cert_parser.c
@@ -510,6 +510,9 @@ int x509_extract_key_data(void *context, size_t hdrlen,
case OID_id_prime256v1:
ctx->cert->pub->pkey_algo = "ecdsa-nist-p256";
break;
+ case OID_id_ansip384r1:
+ ctx->cert->pub->pkey_algo = "ecdsa-nist-p384";
+ break;
default:
return -ENOPKG;
}
diff --git a/include/linux/oid_registry.h b/include/linux/oid_registry.h
index 3583908cf1ca..cc64d9419746 100644
--- a/include/linux/oid_registry.h
+++ b/include/linux/oid_registry.h
@@ -64,6 +64,7 @@ enum OID {
OID_certAuthInfoAccess, /* 1.3.6.1.5.5.7.1.1 */
OID_sha1, /* 1.3.14.3.2.26 */
+ OID_id_ansip384r1, /* 1.3.132.0.34 */
OID_sha256, /* 2.16.840.1.101.3.4.2.1 */
OID_sha384, /* 2.16.840.1.101.3.4.2.2 */
OID_sha512, /* 2.16.840.1.101.3.4.2.3 */
--
2.29.2
