diff options
| author | Stefan Berger <[email protected]> | 2024-04-04 10:18:56 -0400 |
|---|---|---|
| committer | Herbert Xu <[email protected]> | 2024-04-12 15:07:52 +0800 |
| commit | 3ba2ae361402f28754adf873954a22bf97b856a9 (patch) | |
| tree | 105b00fc0a46542a23cc50f363fe77b6a7f11511 | |
| parent | 4dc50330a437e91063c68da074574bf6459d68a5 (diff) | |
crypto: x509 - Add OID for NIST P521 and extend parser for it
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 <[email protected]>
Tested-by: Lukas Wunner <[email protected]>
Reviewed-by: Jarkko Sakkinen <[email protected]>
Signed-off-by: Stefan Berger <[email protected]>
Signed-off-by: Herbert Xu <[email protected]>
| -rw-r--r-- | crypto/asymmetric_keys/x509_cert_parser.c | 3 | ||||
| -rw-r--r-- | include/linux/oid_registry.h | 1 |
2 files changed, 4 insertions, 0 deletions
diff --git a/crypto/asymmetric_keys/x509_cert_parser.c b/crypto/asymmetric_keys/x509_cert_parser.c index bb0bffa271b5..964208d1a35f 100644 --- a/crypto/asymmetric_keys/x509_cert_parser.c +++ b/crypto/asymmetric_keys/x509_cert_parser.c @@ -546,6 +546,9 @@ 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 51421fdbb0ba..6f9242259edc 100644 --- a/include/linux/oid_registry.h +++ b/include/linux/oid_registry.h @@ -69,6 +69,7 @@ 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_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 */ |