diff --git a/inc/tsg_rule.h b/inc/tsg_rule.h
index b1c25a6..1fa9eba 100644
--- a/inc/tsg_rule.h
+++ b/inc/tsg_rule.h
@@ -24,16 +24,11 @@ typedef	enum _PULL_RESULT_TYPE
 	PULL_FW_RESULT
 }PULL_RESULT_TYPE;
 
-enum tsg_protocol{
-	TSG_PROTOCOL_UNKNOWN = 0,
-	TSG_PROTOCOL_SSL,
-	TSG_PROTOCOL_HTTP
-};
 #define TSG_DOMAIN_MAX 	256
 
 extern Maat_feather_t g_tsg_maat_feather;
 
-int tsg_rule_init(const char *conffile);
+int tsg_rule_init(const char *conffile, void *logger);
 
 int tsg_scan_nesting_addr(Maat_feather_t maat_feather, const struct streaminfo *a_stream, tsg_protocol_t proto, scan_status_t *mid, Maat_rule_t*result, int result_num);
 
diff --git a/inc/tsg_send_log.h b/inc/tsg_send_log.h
index 559df98..6758046 100644
--- a/inc/tsg_send_log.h
+++ b/inc/tsg_send_log.h
@@ -8,14 +8,6 @@ extern "C"
 {
 #endif
 
-
-struct _opt_unit_t
-{
-	int opt_type;
-	int opt_len;
-	char *opt_value;
-};
-
 typedef	struct _tsg_log
 {
 	int result_num;
@@ -23,9 +15,24 @@ typedef	struct _tsg_log
 	struct streaminfo *a_stream;
 }tsg_log_t;
 
+typedef enum _tld_type
+{
+	TLD_TYPE_LONG=1,
+	TLD_TYPE_STRING,
+	TLD_TYPE_FILE
+}TLD_TYPE;
 
-int tsg_sendlog_init(char *filename);
-void tsg_send_log(const tsg_log_t* log_msg, struct _opt_unit_t* log_opt, int opt_num, int thread_id);
+
+typedef	void* TLD_handle_t;
+typedef	void* tsg_log_instance_t;
+
+extern tsg_log_instance_t g_tsg_log_instance;
+
+TLD_handle_t TLD_create(int thread_id);
+int TLD_append(TLD_handle_t handle, char *key, void *value, TLD_TYPE type);
+int TLD_cancel(TLD_handle_t handle);
+
+int tsg_send_log(tsg_log_instance_t instance, TLD_handle_t handle, tsg_log_t *log_msg, int thread_id);
 
 
 #ifdef __cplusplus
diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index 2d19c2b..dd58965 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -2,7 +2,7 @@ cmake_minimum_required(VERSION 2.8)
 
 add_definitions(-fPIC)
 
-set(SRC tsg_entry.cpp tsg_rule.cpp ssl_utils.cpp tsg_send_log.cpp) 
+set(SRC tsg_entry.cpp tsg_rule.cpp tsg_ssl_utils.cpp tsg_send_log.cpp) 
 
 include_directories(${CMAKE_SOURCE_DIR}/inc)
 include_directories(/opt/MESA/include/MESA/)
diff --git a/src/tsg_rule.cpp b/src/tsg_rule.cpp
index cbe4876..d50fdfe 100644
--- a/src/tsg_rule.cpp
+++ b/src/tsg_rule.cpp
@@ -2,7 +2,7 @@
 #include "MESA/MESA_handle_logger.h"
 #include "Maat_rule.h"
 #include "Maat_command.h"
-#include "ssl_utils.h"
+#include "tsg_ssl_utils.h"
 #include "tsg_rule.h"
 
 enum kni_scan_table{
@@ -16,7 +16,7 @@ const char *g_kni_scan_table_name[SCAN_TABLE_MAX];
 int g_kni_scan_tableid[SCAN_TABLE_MAX] = {0};
 
 static void protocol_identify(char *buff, int buff_len, struct _identify_info *result){
-    result->protocol = -1;
+    result->proto = PROTO_MAX;
 	//TODO:  http: get from http protocol plugin
 	/*
 	if(is_http){
@@ -29,7 +29,7 @@ static void protocol_identify(char *buff, int buff_len, struct _identify_info *r
 	struct ssl_chello *chello = NULL;
 	chello = ssl_chello_parse((const unsigned char*)buff, buff_len, &chello_status);
 	if(chello_status == CHELLO_PARSE_SUCCESS){
-		result->protocol = PROTO_SSL;
+		result->proto = PROTO_SSL;
 		if(chello->sni == NULL){
 			result->domain_len = 0;
 		}
@@ -66,11 +66,11 @@ int tsg_scan_shared_policy(Maat_feather_t maat_feather, void *pkt, int pkt_len,
 			struct _identify_info *identify_info, scan_status_t *mid, void *logger, int thread_seq){
     memset(identify_info, 0, sizeof(*identify_info));
     protocol_identify((char*)pkt, pkt_len, identify_info);
-	if(identify_info->protocol != TSG_PROTOCOL_SSL && identify_info->protocol != TSG_PROTOCOL_HTTP){
+	if(identify_info->proto != PROTO_SSL && identify_info->proto != PROTO_HTTP){
 		return -1;
 	}
 	int tableid;
-	if(identify_info->protocol == TSG_PROTOCOL_SSL){
+	if(identify_info->proto == PROTO_SSL){
 		tableid = g_kni_scan_tableid[TSG_FIELD_SSL_SNI];
 	}
 	else{
diff --git a/src/tsg_ssl_utils.cpp b/src/tsg_ssl_utils.cpp
index fa297b5..5aed2a9 100644
--- a/src/tsg_ssl_utils.cpp
+++ b/src/tsg_ssl_utils.cpp
@@ -2,7 +2,7 @@
 #include <stdlib.h>
 #include <stdint.h>
 #include <string.h>
-#include "ssl_utils.h"
+#include "tsg_ssl_utils.h"
 
 #define ALLOC(type, number) ((type *)calloc(sizeof(type), number))
 #define	FREE(p)	{free(*p);*p=NULL;}