VisionFive2 Linux kernel

StarFive Tech Linux Kernel for VisionFive (JH7110) boards (mirror)

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author: Stefan Berger <stefanb@linux.ibm.com> 2021-06-29 17:34:21 -0400 committer: Jarkko Sakkinen <jarkko@kernel.org> 2021-08-23 19:55:42 +0300 commit: a4aed36ed5924a05ecfadc470584188bfba2b928 parent: ea35e0d5df6c92fa2e124bb1b91d09b2240715ba
Commit Summary:
certs: Add support for using elliptic curve keys for signing modules
Diffstat:
1 file changed, 8 insertions, 0 deletions
diff --git a/crypto/asymmetric_keys/pkcs7_parser.c b/crypto/asymmetric_keys/pkcs7_parser.c
index 967329e0a07b..6592279d839a 100644
--- a/crypto/asymmetric_keys/pkcs7_parser.c
+++ b/crypto/asymmetric_keys/pkcs7_parser.c
@@ -269,6 +269,14 @@ int pkcs7_sig_note_pkey_algo(void *context, size_t hdrlen,
 		ctx->sinfo->sig->pkey_algo = "rsa";
 		ctx->sinfo->sig->encoding = "pkcs1";
 		break;
+	case OID_id_ecdsa_with_sha1:
+	case OID_id_ecdsa_with_sha224:
+	case OID_id_ecdsa_with_sha256:
+	case OID_id_ecdsa_with_sha384:
+	case OID_id_ecdsa_with_sha512:
+		ctx->sinfo->sig->pkey_algo = "ecdsa";
+		ctx->sinfo->sig->encoding = "x962";
+		break;
 	default:
 		printk("Unsupported pkey algo: %u\n", ctx->last_oid);
 		return -ENOPKG;