}
if (IS_ERR(key)) {
- pr_err_ratelimited("Request for unknown key '%s' err %ld\n",
- name, PTR_ERR(key));
+ if (keyring)
+ pr_err_ratelimited("Request for unknown key '%s' in '%s' keyring. err %ld\n",
+ name, keyring->description,
+ PTR_ERR(key));
+ else
+ pr_err_ratelimited("Request for unknown key '%s' err %ld\n",
+ name, PTR_ERR(key));
+
switch (PTR_ERR(key)) {
/* Hide some search errors */
case -EACCES:
memset(&pks, 0, sizeof(pks));
pks.hash_algo = hash_algo_name[hdr->hash_algo];
- if (hdr->hash_algo == HASH_ALGO_STREEBOG_256 ||
- hdr->hash_algo == HASH_ALGO_STREEBOG_512) {
+ switch (hdr->hash_algo) {
+ case HASH_ALGO_STREEBOG_256:
+ case HASH_ALGO_STREEBOG_512:
/* EC-RDSA and Streebog should go together. */
pks.pkey_algo = "ecrdsa";
pks.encoding = "raw";
- } else {
+ break;
+ case HASH_ALGO_SM3_256:
+ /* SM2 and SM3 should go together. */
+ pks.pkey_algo = "sm2";
+ pks.encoding = "raw";
+ break;
+ default:
pks.pkey_algo = "rsa";
pks.encoding = "pkcs1";
+ break;
}
pks.digest = (u8 *)data;
pks.digest_size = datalen;