OSSL_PROVIDER *ossl_provider_find(OPENSSL_CTX *libctx, const char *name);
OSSL_PROVIDER *ossl_provider_new(OPENSSL_CTX *libctx, const char *name,
OSSL_provider_init_fn *init_function);
-int ossl_provider_upref(OSSL_PROVIDER *prov);
+int ossl_provider_up_ref(OSSL_PROVIDER *prov);
void ossl_provider_free(OSSL_PROVIDER *prov);
/* Setters */