- struct gost_mac_key *key = (struct gost_mac_key*) ptr;
- if (key->mac_param_nid != NID_undef) {
- const struct gost_cipher_info *param = get_encryption_params(OBJ_nid2obj(key->mac_param_nid));
- if (param == NULL)
- {
- GOSTerr(GOST_F_GOST_IMIT_CTRL, GOST_R_INVALID_MAC_PARAMS);
- return 0;
- }
- gost_init(&(gost_imit_ctx->cctx), param->sblock);
- }
- gost_key(&(gost_imit_ctx->cctx), key->key);
+ struct gost_mac_key *key = (struct gost_mac_key *)ptr;
+ if (key->mac_param_nid != NID_undef) {
+ const struct gost_cipher_info *param =
+ get_encryption_params(OBJ_nid2obj
+ (key->mac_param_nid));
+ if (param == NULL) {
+ GOSTerr(GOST_F_GOST_IMIT_CTRL,
+ GOST_R_INVALID_MAC_PARAMS);
+ return 0;
+ }
+ gost_init(&(gost_imit_ctx->cctx), param->sblock);
+ }
+ gost_key(&(gost_imit_ctx->cctx), key->key);