pkcs7: parser support SM2 and SM3 algorithms combination

[linux-2.6-microblaze.git] / crypto / asymmetric_keys / pkcs7_parser.c

diff --git a/crypto/asymmetric_keys/pkcs7_parser.c b/crypto/asymmetric_keys/pkcs7_parser.c
index 6592279..24e2e4a 100644 (file)
--- a/crypto/asymmetric_keys/pkcs7_parser.c
+++ b/crypto/asymmetric_keys/pkcs7_parser.c
@@ -248,6 +248,9 @@ int pkcs7_sig_note_digest_algo(void *context, size_t hdrlen,
        case OID_sha224:
                ctx->sinfo->sig->hash_algo = "sha224";
                break;
+       case OID_sm3:
+               ctx->sinfo->sig->hash_algo = "sm3";
+               break;
        default:
                printk("Unsupported digest algo: %u\n", ctx->last_oid);
                return -ENOPKG;
@@ -277,6 +280,10 @@ int pkcs7_sig_note_pkey_algo(void *context, size_t hdrlen,
                ctx->sinfo->sig->pkey_algo = "ecdsa";
                ctx->sinfo->sig->encoding = "x962";
                break;
+       case OID_SM2_with_SM3:
+               ctx->sinfo->sig->pkey_algo = "sm2";
+               ctx->sinfo->sig->encoding = "raw";
+               break;
        default:
                printk("Unsupported pkey algo: %u\n", ctx->last_oid);
                return -ENOPKG;