Messages in this thread Patch in this message | | | From | Stefan Berger <> | Subject | [PATCH v7 13/13] crypto: x509 - Add OID for NIST P521 and extend parser for it | Date | Wed, 20 Mar 2024 07:47:25 -0400 |
| |
Enable the x509 parser to accept NIST P521 certificates and add the OID for ansip521r1, which is the identifier for NIST P521.
Cc: David Howells <dhowells@redhat.com> Signed-off-by: Stefan Berger <stefanb@linux.ibm.com> Tested-by: Lukas Wunner <lukas@wunner.de> --- 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 487204d39426..99f809b7910b 100644 --- a/crypto/asymmetric_keys/x509_cert_parser.c +++ b/crypto/asymmetric_keys/x509_cert_parser.c @@ -538,6 +538,9 @@ int x509_extract_key_data(void *context, size_t hdrlen, case OID_id_ansip384r1: ctx->cert->pub->pkey_algo = "ecdsa-nist-p384"; break; + case OID_id_ansip521r1: + ctx->cert->pub->pkey_algo = "ecdsa-nist-p521"; + break; default: return -ENOPKG; } diff --git a/include/linux/oid_registry.h b/include/linux/oid_registry.h index 3921fbed0b28..af16d96fbbf2 100644 --- a/include/linux/oid_registry.h +++ b/include/linux/oid_registry.h @@ -65,6 +65,7 @@ enum OID { OID_Scram, /* 1.3.6.1.5.5.14 */ OID_certAuthInfoAccess, /* 1.3.6.1.5.5.7.1.1 */ OID_id_ansip384r1, /* 1.3.132.0.34 */ + OID_id_ansip521r1, /* 1.3.132.0.35 */ 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 */ -- 2.43.0
| |