OSSL_PROVIDER *OSSL_PROVIDER_load(OPENSSL_CTX *, const char *name);
int OSSL_PROVIDER_unload(OSSL_PROVIDER *prov);
-const OSSL_ITEM *OSSL_PROVIDER_get_param_types(OSSL_PROVIDER *prov);
-int OSSL_PROVIDER_get_params(OSSL_PROVIDER *prov, const OSSL_PARAM params[]);
+const OSSL_ITEM *OSSL_PROVIDER_get_param_types(const OSSL_PROVIDER *prov);
+int OSSL_PROVIDER_get_params(const OSSL_PROVIDER *prov,
+ const OSSL_PARAM params[]);
/* Add a built in providers */
int OSSL_PROVIDER_add_builtin(OPENSSL_CTX *, const char *name,