Error out when trying to load a dynamic backend with no configuration

If we don't have a valid onak_db_config when trying to load a backend
in keydb_dynamic, error out right at the start.

diff --git a/keydb_dynamic.c b/keydb_dynamic.c
index 040a045f67cf388038cbad5c4a4c574e836a7016..5bc539ce25c0ee539b04d1ec1d0264c7eb80e966 100644 (file)
--- a/keydb_dynamic.c
+++ b/keydb_dynamic.c
@@ -215,6 +215,12 @@ struct onak_dbctx *keydb_dynamic_init(struct onak_db_config *dbcfg,
        struct onak_dbctx *(*backend_init)(struct onak_db_config *, bool);
        struct onak_dynamic_dbctx *privctx;
 
+       if (dbcfg == NULL) {
+               logthing(LOGTHING_CRITICAL,
+                       "No backend database configuration supplied.");
+               return NULL;
+       }
+
        dbctx = malloc(sizeof(struct onak_dbctx));
 
        if (dbctx == NULL) {