-extern json_object *jsonNewStatus (AFB_error level);
-extern json_object *jsonNewjtype (void);
-extern json_object *jsonNewMessage (AFB_error level, char* format, ...);
-extern void jsonDumpObject (json_object * jObject);
-
-// rest-api
-extern void endPostRequest(AFB_PostHandle *posthandle);
-extern int doRestApi(struct MHD_Connection *connection, AFB_session *session, const char* url, const char *method
- , const char *upload_data, size_t *upload_data_size, void **con_cls);
-
-// Session handling
-extern AFB_error ctxTokenRefresh (AFB_clientCtx *clientCtx, AFB_request *request);
-extern AFB_error ctxTokenCreate (AFB_clientCtx *clientCtx, AFB_request *request);
-extern AFB_error ctxTokenCheck (AFB_clientCtx *clientCtx, AFB_request *request);
-extern AFB_error ctxTokenReset (AFB_clientCtx *clientCtx, AFB_request *request);
-extern AFB_clientCtx *ctxClientGet (AFB_request *request, int idx);
-extern void ctxStoreInit (int);
-