+/* Update this when you change the interface.
+ * 21: added WINBINDD_GETPWSID
+ * added WINBINDD_GETSIDALIASES
+ * 22: added WINBINDD_PING_DC
+ * 23: added session_key to ccache_ntlm_auth response
+ * added WINBINDD_CCACHE_SAVE
+ * 24: Fill in num_entries WINBINDD_LIST_USERS and WINBINDD_LIST_GROUPS
+ * 25: removed WINBINDD_SET_HWM
+ * removed WINBINDD_SET_MAPPING
+ * removed WINBINDD_REMOVE_MAPPING
+ * 26: added WINBINDD_DC_INFO
+ * 27: added WINBINDD_LOOKUPSIDS
+ */
+#define WINBIND_INTERFACE_VERSION 27