diff --git a/inc/tsg_rule.h b/inc/tsg_rule.h
index d1fac1a..9759d7b 100644
--- a/inc/tsg_rule.h
+++ b/inc/tsg_rule.h
@@ -18,11 +18,12 @@ typedef	enum _PULL_RESULT_TYPE
 
 extern Maat_feather_t g_tsg_maat_feather;
 
+int tsg_rule_init(const char *conffile);
 
 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);
 
 //return 0 if failed, return >0 on success;
-int tsg_pull_policy_result(PULL_RESULT_TYPE pull_result_type, Maat_rule_t *result, int result_num);
+int tsg_pull_policy_result(struct streaminfo *a_stream, PULL_RESULT_TYPE pull_result_type, Maat_rule_t *result, int result_num);
 
 //return -1 if failed, return 0 on success;
 int tsg_shared_table_init(const char *conffile, Maat_feather_t maat_feather, void *logger);