diff --git a/sumk-base/src/main/java/org/yx/conf/Const.java b/sumk-base/src/main/java/org/yx/conf/Const.java
index fc4eec9..ae739d5 100644
--- a/sumk-base/src/main/java/org/yx/conf/Const.java
+++ b/sumk-base/src/main/java/org/yx/conf/Const.java
@@ -20,7 +20,7 @@ public final class Const {
 
 	public static final String DEFAULT_DB_NAME = "sumk";
 
-	public static final int SUMK_VERSION = 0x312;
+	public static final int SUMK_VERSION = 0x400;
 
 	public static String sumkVersion() {
 		return new StringBuilder(10).append((Const.SUMK_VERSION >> 8) & 0x0F).append('.')
diff --git a/sumk-test/src/test/java/org/test/web/client/AesClientTest.java b/sumk-test/src/test/java/org/test/client/HttpAesClientTest.java
similarity index 97%
rename from sumk-test/src/test/java/org/test/web/client/AesClientTest.java
rename to sumk-test/src/test/java/org/test/client/HttpAesClientTest.java
index 4c79fe3..2915a68 100644
--- a/sumk-test/src/test/java/org/test/web/client/AesClientTest.java
+++ b/sumk-test/src/test/java/org/test/client/HttpAesClientTest.java
@@ -1,4 +1,4 @@
-package org.test.web.client;
+package org.test.client;
 
 import java.net.URLEncoder;
 import java.util.Arrays;
@@ -17,6 +17,7 @@
 import org.apache.http.util.EntityUtils;
 import org.junit.Assert;
 import org.junit.Test;
+import org.test.web.client.Encrypt;
 import org.yx.common.util.S;
 import org.yx.log.Log;
 
@@ -25,7 +26,7 @@
  * 加解密部分需要些技术功底才好看明白。
  * 好消息是：现在web应用一般都使用https了，就可以不用加解密方式了，就可以不看加解密部分
  */
-public class AesClientTest {
+public class HttpAesClientTest {
 
 	private String getUrl(String act) {
 		String url = "http://localhost:8080/rest/" + act;
@@ -122,7 +123,7 @@ public void aes_sign() throws Exception {
 		String sign = Encrypt.sign(S.json().toJson(map).getBytes(charset));
 		System.out.println("sign:" + sign);
 		
-		HttpPost post = new HttpPost(getUrl(act) + "?_sign=" + sign);
+		HttpPost post = new HttpPost(getUrl(act) + "?__sign=" + sign);
 		post.setEntity(se);
 		resp = client.execute(post);
 		String line = resp.getStatusLine().toString();
diff --git a/sumk-test/src/test/java/org/test/web/client/PlainClientTest.java b/sumk-test/src/test/java/org/test/client/HttpPlainClientTest.java
similarity index 96%
rename from sumk-test/src/test/java/org/test/web/client/PlainClientTest.java
rename to sumk-test/src/test/java/org/test/client/HttpPlainClientTest.java
index 3996230..8301757 100644
--- a/sumk-test/src/test/java/org/test/web/client/PlainClientTest.java
+++ b/sumk-test/src/test/java/org/test/client/HttpPlainClientTest.java
@@ -1,4 +1,4 @@
-package org.test.web.client;
+package org.test.client;
 
 import java.io.File;
 import java.io.IOException;
@@ -24,6 +24,7 @@
 import org.apache.http.util.EntityUtils;
 import org.junit.Assert;
 import org.junit.Test;
+import org.test.web.client.Encrypt;
 import org.yx.common.util.S;
 import org.yx.demo.member.DemoUser;
 import org.yx.log.Log;
@@ -31,7 +32,7 @@
 /*
  * 通过这个类，可以了解web的通讯。
  */
-public class PlainClientTest {
+public class HttpPlainClientTest {
 
 	private String getUrl(String act) {
 		return "http://localhost:8080/rest/" + act;
@@ -81,7 +82,7 @@ public void login_sign() throws Exception {
 		json.put("name", "小明");
 		String req = S.json().toJson(json);
 		String sign = Encrypt.sign(req.getBytes(charset));
-		HttpPost post = new HttpPost(getUrl(act) + "?_sign=" + sign);
+		HttpPost post = new HttpPost(getUrl(act) + "?__sign=" + sign);
 		StringEntity se = new StringEntity(req,charset);
 		post.setEntity(se);
 		HttpResponse resp = client.execute(post);
@@ -133,7 +134,7 @@ public void upload() throws IOException {
 		MultipartEntity reqEntity = new MultipartEntity();
 		reqEntity.addPart("Api", StringBody.create("common", "text/plain", Charset.forName(charset)));
 		reqEntity.addPart("param", StringBody.create(req, "text/plain", Charset.forName(charset)));
-		reqEntity.addPart("img", new FileBody(new File("logo_bluce.jpg")));
+		reqEntity.addPart("img", new FileBody(new File("test.sql")));
 
 		post.setEntity(reqEntity);
 		HttpResponse resp = client.execute(post);
diff --git a/sumk-test/src/test/java/org/test/HttpPressTest.java b/sumk-test/src/test/java/org/test/client/HttpPressTest.java
similarity index 99%
rename from sumk-test/src/test/java/org/test/HttpPressTest.java
rename to sumk-test/src/test/java/org/test/client/HttpPressTest.java
index 3a4a42b..dd228b2 100644
--- a/sumk-test/src/test/java/org/test/HttpPressTest.java
+++ b/sumk-test/src/test/java/org/test/client/HttpPressTest.java
@@ -13,7 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package org.test;
+package org.test.client;
 
 import java.io.IOException;
 import java.util.Arrays;
diff --git a/sumk-test/src/test/java/org/test/RpcPressTest.java b/sumk-test/src/test/java/org/test/client/RpcPressTest.java
similarity index 99%
rename from sumk-test/src/test/java/org/test/RpcPressTest.java
rename to sumk-test/src/test/java/org/test/client/RpcPressTest.java
index 17b1f7b..a1ccabf 100644
--- a/sumk-test/src/test/java/org/test/RpcPressTest.java
+++ b/sumk-test/src/test/java/org/test/client/RpcPressTest.java
@@ -1,4 +1,4 @@
-package org.test;
+package org.test.client;
 
 import java.util.Arrays;
 import java.util.Random;
diff --git a/sumk-test/src/test/java/org/test/soa/client/RpcTest.java b/sumk-test/src/test/java/org/test/client/RpcTest.java
similarity index 99%
rename from sumk-test/src/test/java/org/test/soa/client/RpcTest.java
rename to sumk-test/src/test/java/org/test/client/RpcTest.java
index 2fbce19..4d2fbc1 100644
--- a/sumk-test/src/test/java/org/test/soa/client/RpcTest.java
+++ b/sumk-test/src/test/java/org/test/client/RpcTest.java
@@ -1,4 +1,4 @@
-package org.test.soa.client;
+package org.test.client;
 
 import java.io.IOException;
 import java.util.ArrayList;
diff --git a/sumk-test/src/test/java/org/test/web/client/Encrypt.java b/sumk-test/src/test/java/org/test/web/client/Encrypt.java
index 79f8e5b..ae4a7a1 100644
--- a/sumk-test/src/test/java/org/test/web/client/Encrypt.java
+++ b/sumk-test/src/test/java/org/test/web/client/Encrypt.java
@@ -46,7 +46,7 @@ public static String sign(byte[] data) throws Exception {
 	}
 
 	public static byte[] encryptByte(byte[] data) throws Exception {
-		MessageDigest md = MessageDigest.getInstance("md5");
+		MessageDigest md = MessageDigest.getInstance("SHA-256");
 		md.update(data);
 		return md.digest();
 	}
diff --git a/sumk-test/src/test/java/org/test/web/demo/PlainServer.java b/sumk-test/src/test/java/org/test/web/demo/PlainServer.java
index 4bcacca..e3cab15 100644
--- a/sumk-test/src/test/java/org/test/web/demo/PlainServer.java
+++ b/sumk-test/src/test/java/org/test/web/demo/PlainServer.java
@@ -48,9 +48,9 @@ public String upload(String name, @Param(required = true) Integer age) throws Fi
 		List<MultipartItem> files=WebUtil.getMultiParts();
 		Assert.assertEquals(2, files.size());
 		MultipartItem f=WebUtil.getPart("img");
-		Assert.assertEquals("logo_bluce.jpg", f.getSubmittedFileName());
+		Assert.assertEquals("test.sql", f.getSubmittedFileName());
 		byte[] data=IOUtil.readAllBytes(f.getInputStream(),false);
-		byte[] exp=Files.readAllBytes(new File("logo_bluce.jpg").toPath());
+		byte[] exp=Files.readAllBytes(new File("test.sql").toPath());
 		Assert.assertArrayEquals(exp, data);
 		return "姓名:"+name+",年龄:"+age;
 	}
diff --git a/test.sql b/sumk-test/test.sql
similarity index 97%
rename from test.sql
rename to sumk-test/test.sql
index 023014c..3d86b96 100644
--- a/test.sql
+++ b/sumk-test/test.sql
@@ -1,85 +1,85 @@
-create database sumk;
-use sumk;
-SET FOREIGN_KEY_CHECKS=0;
-
-DROP TABLE IF EXISTS `demo_user`;
-CREATE TABLE `demo_user` (
-  `id` bigint(20) NOT NULL,
-  `name` varchar(255) DEFAULT NULL,
-  `age` int(11) DEFAULT NULL,
-  `last_update` timestamp NULL DEFAULT NULL,
-  `enable` tinyint(4) DEFAULT '1' COMMENT '1表示有效记录，0表示记录已被删除',
-  PRIMARY KEY (`id`)
-) ENGINE=InnoDB DEFAULT CHARSET=utf8;
-
-
-DROP TABLE IF EXISTS `generate`;
-CREATE TABLE `generate` (
-  `id` bigint(20) NOT NULL AUTO_INCREMENT,
-  `name` varchar(255) DEFAULT NULL,
-  PRIMARY KEY (`id`)
-) ENGINE=InnoDB DEFAULT CHARSET=utf8;
-
-
-DROP TABLE IF EXISTS `multikey`;
-CREATE TABLE `multikey` (
-  `id1` varchar(255) NOT NULL COMMENT '联合主键1',
-  `id2` varchar(255) CHARACTER SET latin1 COLLATE latin1_bin NOT NULL COMMENT '联合主键2',
-  `name` varchar(255) DEFAULT NULL,
-  `age` int(11) DEFAULT NULL,
-  PRIMARY KEY (`id1`,`id2`)
-) ENGINE=InnoDB DEFAULT CHARSET=utf8;
-
-
-DROP TABLE IF EXISTS `odd`;
-CREATE TABLE `odd` (
-  `id` bigint(20) NOT NULL AUTO_INCREMENT,
-  `data` mediumblob,
-  `update_time` timestamp NULL DEFAULT NULL ON UPDATE CURRENT_TIMESTAMP,
-  PRIMARY KEY (`id`)
-) ENGINE=InnoDB AUTO_INCREMENT=2208669043496333243 DEFAULT CHARSET=utf8;
-
-
-DROP TABLE IF EXISTS `school_fuzhou`;
-CREATE TABLE `school_fuzhou` (
-  `id` bigint(20) NOT NULL,
-  `name` varchar(255) DEFAULT NULL,
-  `lastUpdate` timestamp NULL DEFAULT NULL,
-  PRIMARY KEY (`id`)
-) ENGINE=InnoDB DEFAULT CHARSET=utf8;
-
-
-DROP TABLE IF EXISTS `test_table`;
-CREATE TABLE `test_table` (
-  `id` bigint(20) NOT NULL COMMENT 'Long 类型,第1列',
-  `userid` varchar(255) NOT NULL COMMENT 'String 类型，联合索引1,第2列',
-  `enable` bit(1) NOT NULL COMMENT 'boolean 类型，联合索引2,第3列',
-  `height` smallint(6) DEFAULT NULL COMMENT 'Short 类型,第4列',
-  `age` tinyint(4) DEFAULT NULL COMMENT 'byte 类型,第5列',
-  `f` decimal(12,3) DEFAULT NULL COMMENT 'float 类型,第6列',
-  `d` decimal(20,5) DEFAULT NULL COMMENT 'double 类型,第7列',
-  `valid` bit(1) DEFAULT b'1' COMMENT '1表示有效记录，0表示记录已被删除',
-  PRIMARY KEY (`id`),
-  KEY `testtable_index1` (`userid`,`enable`)
-) ENGINE=InnoDB DEFAULT CHARSET=utf8 COMMENT='用来测试表格自动生成';
-
-
-DROP TABLE IF EXISTS `timedemo`;
-CREATE TABLE `timedemo` (
-  `id` bigint(20) NOT NULL,
-  `name` varchar(255) DEFAULT NULL,
-  `lastUpdate` timestamp NULL DEFAULT NULL,
-  PRIMARY KEY (`id`)
-) ENGINE=InnoDB DEFAULT CHARSET=utf8;
-
-
-DROP TABLE IF EXISTS `user_detail`;
-CREATE TABLE `user_detail` (
-  `id` bigint(20) NOT NULL,
-  `user_id` bigint(20) NOT NULL,
-  `addr` varchar(255) DEFAULT NULL,
-  `height` int(11) DEFAULT NULL,
-  `valid` char(1) DEFAULT '1' COMMENT '1表示有效记录，0表示记录已被删除',
-  PRIMARY KEY (`id`),
-  KEY `user_detail_index1` (`user_id`)
-) ENGINE=InnoDB DEFAULT CHARSET=utf8;
+create database sumk;
+use sumk;
+SET FOREIGN_KEY_CHECKS=0;
+
+DROP TABLE IF EXISTS `demo_user`;
+CREATE TABLE `demo_user` (
+  `id` bigint(20) NOT NULL,
+  `name` varchar(255) DEFAULT NULL,
+  `age` int(11) DEFAULT NULL,
+  `last_update` timestamp NULL DEFAULT NULL,
+  `enable` tinyint(4) DEFAULT '1' COMMENT '1表示有效记录，0表示记录已被删除',
+  PRIMARY KEY (`id`)
+) ENGINE=InnoDB DEFAULT CHARSET=utf8;
+
+
+DROP TABLE IF EXISTS `generate`;
+CREATE TABLE `generate` (
+  `id` bigint(20) NOT NULL AUTO_INCREMENT,
+  `name` varchar(255) DEFAULT NULL,
+  PRIMARY KEY (`id`)
+) ENGINE=InnoDB DEFAULT CHARSET=utf8;
+
+
+DROP TABLE IF EXISTS `multikey`;
+CREATE TABLE `multikey` (
+  `id1` varchar(255) NOT NULL COMMENT '联合主键1',
+  `id2` varchar(255) CHARACTER SET latin1 COLLATE latin1_bin NOT NULL COMMENT '联合主键2',
+  `name` varchar(255) DEFAULT NULL,
+  `age` int(11) DEFAULT NULL,
+  PRIMARY KEY (`id1`,`id2`)
+) ENGINE=InnoDB DEFAULT CHARSET=utf8;
+
+
+DROP TABLE IF EXISTS `odd`;
+CREATE TABLE `odd` (
+  `id` bigint(20) NOT NULL AUTO_INCREMENT,
+  `data` mediumblob,
+  `update_time` timestamp NULL DEFAULT NULL ON UPDATE CURRENT_TIMESTAMP,
+  PRIMARY KEY (`id`)
+) ENGINE=InnoDB AUTO_INCREMENT=2208669043496333243 DEFAULT CHARSET=utf8;
+
+
+DROP TABLE IF EXISTS `school_fuzhou`;
+CREATE TABLE `school_fuzhou` (
+  `id` bigint(20) NOT NULL,
+  `name` varchar(255) DEFAULT NULL,
+  `lastUpdate` timestamp NULL DEFAULT NULL,
+  PRIMARY KEY (`id`)
+) ENGINE=InnoDB DEFAULT CHARSET=utf8;
+
+
+DROP TABLE IF EXISTS `test_table`;
+CREATE TABLE `test_table` (
+  `id` bigint(20) NOT NULL COMMENT 'Long 类型,第1列',
+  `userid` varchar(255) NOT NULL COMMENT 'String 类型，联合索引1,第2列',
+  `enable` bit(1) NOT NULL COMMENT 'boolean 类型，联合索引2,第3列',
+  `height` smallint(6) DEFAULT NULL COMMENT 'Short 类型,第4列',
+  `age` tinyint(4) DEFAULT NULL COMMENT 'byte 类型,第5列',
+  `f` decimal(12,3) DEFAULT NULL COMMENT 'float 类型,第6列',
+  `d` decimal(20,5) DEFAULT NULL COMMENT 'double 类型,第7列',
+  `valid` bit(1) DEFAULT b'1' COMMENT '1表示有效记录，0表示记录已被删除',
+  PRIMARY KEY (`id`),
+  KEY `testtable_index1` (`userid`,`enable`)
+) ENGINE=InnoDB DEFAULT CHARSET=utf8 COMMENT='用来测试表格自动生成';
+
+
+DROP TABLE IF EXISTS `timedemo`;
+CREATE TABLE `timedemo` (
+  `id` bigint(20) NOT NULL,
+  `name` varchar(255) DEFAULT NULL,
+  `lastUpdate` timestamp NULL DEFAULT NULL,
+  PRIMARY KEY (`id`)
+) ENGINE=InnoDB DEFAULT CHARSET=utf8;
+
+
+DROP TABLE IF EXISTS `user_detail`;
+CREATE TABLE `user_detail` (
+  `id` bigint(20) NOT NULL,
+  `user_id` bigint(20) NOT NULL,
+  `addr` varchar(255) DEFAULT NULL,
+  `height` int(11) DEFAULT NULL,
+  `valid` char(1) DEFAULT '1' COMMENT '1表示有效记录，0表示记录已被删除',
+  PRIMARY KEY (`id`),
+  KEY `user_detail_index1` (`user_id`)
+) ENGINE=InnoDB DEFAULT CHARSET=utf8;