diff --git a/conf/pxy_obj_keyring.json b/conf/pxy_obj_keyring.json
index cb60567..1cf1d63 100644
--- a/conf/pxy_obj_keyring.json
+++ b/conf/pxy_obj_keyring.json
@@ -73,11 +73,14 @@
         {
             "table_name": "PXY_PROFILE_KEYRING",
 			  "table_content": [
-                "0\tname_01\troot\t/home/fengweihao/build/transfer/test_cert/root/tango-ca-v3-untrust-ca.pem\t/home/fengweihao/build/transfer/test_cert/root/tango-ca-v3-untrust-ca.pem\t30\tNULL\tNULL\t1024\t1\t",
-				"1\tname_01\troot\t/home/fengweihao/build/transfer/test_cert/root/tango-ca-v3-trust-ca.pem\t/home/fengweihao/build/transfer/test_cert/root/tango-ca-v3-trust-ca.pem\t30\tNULL\tNULL\t1024\t1\t",
+                "0\tname_01\troot\t/home/fengweihao/tool/test_cert/root/tango-ca-v3-untrust-ca.pem\t/home/fengweihao/tool/test_cert/root/tango-ca-v3-untrust-ca.pem\t0\trsa1024\tNULL\t1\t",
+				"1\tname_01\troot\t/home/fengweihao/tool/test_cert/root/tango-ca-v3-trust-ca.pem\t//home/fengweihao/tool/test_cert/root/tango-ca-v3-trust-ca.pem\t0\trsa1024\tNULL\t1\t",
 				
-				"2\tname_01\troot\t/home/fengweihao/build/transfer/test_cert/root/tango-ca-trust-ca-key.pem\t/home/fengweihao/build/transfer/test_cert/root/tango-ca-trust-ca-cer.pem\t24\tNULL\tNULL\t2048\t1\t",
-				"3\tname_01\troot\t/home/fengweihao/build/transfer/test_cert/root/tango-ca-trust-ca-key.pem\t/home/fengweihao/build/transfer/test_cert/root/tango-ca-trust-ca-cer.pem\t-1\tNULL\tNULL\t4096\t1\t"
+				"2\tname_01\troot\t/home/fengweihao/tool/test_cert/root/tango-ca-trust-ca-key.pem\t/home/fengweihao/tool/test_cert/root/tango-ca-trust-ca-cer.pem\t24\trsa2048\tNULL\t1\t",
+				"3\tname_01\troot\t/home/fengweihao/tool/test_cert/root/tango-ca-trust-ca-key.pem\t/home/fengweihao/tool/test_cert/root/tango-ca-trust-ca-cer.pem\t30\trsa4096\tNULL\t1\t",
+				"4\tname_01\troot\t/home/fengweihao/tool/test_cert/Intermediate/tang-ca-v3-intermediate-01-key.pem\t/home/fengweihao/tool/test_cert/Intermediate/tang-ca-v3-intermediate-01-cer.pem\t30\trsa4096\tNULL\t1\t",
+				"5\tname_01\tintermediate\t/home/fengweihao/tool/test_cert/Intermediate/ca01-mle-key.pem\t/home/fengweihao/tool/test_cert/Intermediate/ca01-mle.pem\t30\trsa4096\tNULL\t1\t",
+				"6\tname_01\tend-entity\t/home/fengweihao/tool/test_cert/end-entity/tang-ca-v3-www.bing.com-key.pem\t/home/fengweihao/tool/test_cert/end-entity/tang-ca-v3-www.bing.com-cer.pem\t30\trsa4096\tNULL\t1\t"
             ]
         }
     ]
diff --git a/conf/table_info.conf b/conf/table_info.conf
index 21d4105..69dca58 100644
--- a/conf/table_info.conf
+++ b/conf/table_info.conf
@@ -17,4 +17,4 @@
 #id	name	type	src_charset	dst_charset	do_merge cross_cache quick_mode
 1	COMPILE	compile
 2   GROUP group
-3   PXY_PROFILE_KEYRING plugin	 {"key":1,"valid":10,"foreign":"4,5"}
+3   PXY_PROFILE_KEYRING plugin	 {"key":1,"valid":9,"foreign":"4,5"}
diff --git a/src/cert_session.c b/src/cert_session.c
index 7238eba..a905d75 100644
--- a/src/cert_session.c
+++ b/src/cert_session.c
@@ -1947,12 +1947,12 @@ const char* table_line, MAAT_PLUGIN_EX_DATA* ad, long __attribute__((__unused__)
     memset(pxy_obj, 0, sizeof(struct pxy_obj_keyring));
 	atomic64_set(&pxy_obj->ref_cnt, 1);
 
-	ret=sscanf(table_line, "%d\t%s\t%s\t%s\t%s\t%s\t%lu\t%s\t%d", &pxy_obj->keyring_id, profile_name,
-			   pxy_obj->keyring_type, private_file, public_file, pxy_obj->public_algo, &pxy_obj->expire_time, 
-			   pxy_obj->v3_ctl, &pxy_obj->is_valid);
+	ret=sscanf(table_line, "%d\t%s\t%s\t%s\t%s\t%lu\t%s\t%s\t%d", &pxy_obj->keyring_id, profile_name,
+		       pxy_obj->keyring_type, private_file, public_file, &pxy_obj->expire_time, pxy_obj->public_algo,  
+		       pxy_obj->v3_ctl, &pxy_obj->is_valid);
 	if(ret!=9)
 	{
-        kfree(&pxy_obj);
+        kfree(pxy_obj);
         mesa_runtime_log(RLOG_LV_FATAL, MODULE_NAME, "certstore parse config failed: %s", table_line);
         goto finish;
 	}