Index: include/ipmitool/ipmi_intf.h
--- include/ipmitool/ipmi_intf.h.orig
+++ include/ipmitool/ipmi_intf.h
@@ -265,6 +265,11 @@ void ipmi_intf_session_set_retry(struct ipmi_intf * in
 void ipmi_intf_session_cleanup(struct ipmi_intf *intf);
 void ipmi_cleanup(struct ipmi_intf * intf);
 
+void ipmi_intf_set_max_request_data_size(struct ipmi_intf *, uint16_t);
+void ipmi_intf_set_max_response_data_size(struct ipmi_intf *, uint16_t);
+uint16_t ipmi_intf_get_max_request_data_size(struct ipmi_intf *);
+uint16_t ipmi_intf_get_max_response_data_size(struct ipmi_intf *);
+
 #if defined(IPMI_INTF_LAN) || defined (IPMI_INTF_LANPLUS)
 int  ipmi_intf_socket_connect(struct ipmi_intf * intf);
 #endif