Prepare EVP_MAC infrastructure for moving all MACs to providers

[thirdparty/openssl.git] / include / internal / provider.h

diff --git a/include/internal/provider.h b/include/internal/provider.h
index f48c758479736df5f7a30d434897a5c6341951e4..a037233a3050741978eb6c13615875851896043e 100644 (file)
--- a/include/internal/provider.h
+++ b/include/internal/provider.h
@@ -26,10 +26,12 @@ extern "C" {
  */
 
 /* Provider Object finder, constructor and destructor */
-OSSL_PROVIDER *ossl_provider_find(OPENSSL_CTX *libctx, const char *name);
+OSSL_PROVIDER *ossl_provider_find(OPENSSL_CTX *libctx, const char *name,
+                                  int noconfig);
 OSSL_PROVIDER *ossl_provider_new(OPENSSL_CTX *libctx, const char *name,
-                                 OSSL_provider_init_fn *init_function);
-int ossl_provider_upref(OSSL_PROVIDER *prov);
+                                 OSSL_provider_init_fn *init_function,
+                                 int noconfig);
+int ossl_provider_up_ref(OSSL_PROVIDER *prov);
 void ossl_provider_free(OSSL_PROVIDER *prov);
 
 /* Setters */
@@ -44,6 +46,8 @@ int ossl_provider_add_parameter(OSSL_PROVIDER *prov, const char *name,
  * Inactivation is done by freeing the Provider
  */
 int ossl_provider_activate(OSSL_PROVIDER *prov);
+/* Check if the provider is available */
+int ossl_provider_available(OSSL_PROVIDER *prov);
 
 /* Return pointer to the provider's context */
 void *ossl_provider_ctx(const OSSL_PROVIDER *prov);
@@ -59,12 +63,12 @@ const char *ossl_provider_name(const OSSL_PROVIDER *prov);
 const DSO *ossl_provider_dso(const OSSL_PROVIDER *prov);
 const char *ossl_provider_module_name(const OSSL_PROVIDER *prov);
 const char *ossl_provider_module_path(const OSSL_PROVIDER *prov);
+OPENSSL_CTX *ossl_provider_library_context(const OSSL_PROVIDER *prov);
 
 /* Thin wrappers around calls to the provider */
 void ossl_provider_teardown(const OSSL_PROVIDER *prov);
-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[]);
+const OSSL_PARAM *ossl_provider_gettable_params(const OSSL_PROVIDER *prov);
+int ossl_provider_get_params(const OSSL_PROVIDER *prov, OSSL_PARAM params[]);
 const OSSL_ALGORITHM *ossl_provider_query_operation(const OSSL_PROVIDER *prov,
                                                     int operation_id,
                                                     int *no_cache);