--- mqtt/src/dl.c	2012/01/27 15:05:38	1.2
+++ mqtt/src/dl.c	2012/02/01 15:04:24	1.2.2.1
@@ -91,11 +91,15 @@ mqttLoadRTLM(sl_config *cfg, int modtype)
 			call.InitSessPUB = dlsym(rtlm, "mqtt_rtlm_init_session");
 			call.FiniSessPUB = dlsym(rtlm, "mqtt_rtlm_fini_session");
 			call.ChkSessPUB = dlsym(rtlm, "mqtt_rtlm_chk_session");
-			call.WritePUB = dlsym(rtlm, "mqtt_rtlm_write_topic");
-			call.ReadPUB = dlsym(rtlm, "mqtt_rtlm_read_topic");
-			call.DeletePUB = dlsym(rtlm, "mqtt_rtlm_delete_topic");
+			call.WritePUB_topic = dlsym(rtlm, "mqtt_rtlm_write_topic");
+			call.ReadPUB_topic = dlsym(rtlm, "mqtt_rtlm_read_topic");
+			call.DeletePUB_topic = dlsym(rtlm, "mqtt_rtlm_delete_topic");
+			call.WritePUB_subscribe = dlsym(rtlm, "mqtt_rtlm_write_subscribe");
+			call.ReadPUB_subscribe = dlsym(rtlm, "mqtt_rtlm_read_subscribe");
+			call.DeletePUB_subscribe = dlsym(rtlm, "mqtt_rtlm_delete_subscribe");
 			if (!call.InitSessPUB || !call.FiniSessPUB || !call.ChkSessPUB || 
-					!call.WritePUB || !call.ReadPUB || !call.DeletePUB) {
+					!call.WritePUB_topic || !call.ReadPUB_topic || 
+					!call.DeletePUB_topic) {
 				mqttLog("Error:: incorrect module ...\n");
 				dlclose(rtlm);
 				return NULL;