diff --git a/pom.xml b/pom.xml
index 8d935c7..59e3667 100644
--- a/pom.xml
+++ b/pom.xml
@@ -41,6 +41,13 @@
             <artifactId>spring-boot-starter-test</artifactId>
             <scope>test</scope>
         </dependency>
+
+        <dependency>
+            <groupId>org.apache.shiro</groupId>
+            <artifactId>shiro-spring-boot-web-starter</artifactId>
+            <version>1.11.0</version>
+        </dependency>
+
     </dependencies>
 
     <build>
diff --git a/src/main/java/com/wuyiqi/netstateproc/config/NetStateRealm.java b/src/main/java/com/wuyiqi/netstateproc/config/NetStateRealm.java
new file mode 100644
index 0000000..a65d963
--- /dev/null
+++ b/src/main/java/com/wuyiqi/netstateproc/config/NetStateRealm.java
@@ -0,0 +1,23 @@
+package com.wuyiqi.netstateproc.config;
+
+import org.apache.shiro.authc.AuthenticationException;
+import org.apache.shiro.authc.AuthenticationInfo;
+import org.apache.shiro.authc.AuthenticationToken;
+import org.apache.shiro.realm.Realm;
+
+public class NetStateRealm implements Realm {
+    @Override
+    public String getName() {
+        return null;
+    }
+
+    @Override
+    public boolean supports(AuthenticationToken token) {
+        return false;
+    }
+
+    @Override
+    public AuthenticationInfo getAuthenticationInfo(AuthenticationToken token) throws AuthenticationException {
+        return null;
+    }
+}
diff --git a/src/main/java/com/wuyiqi/netstateproc/config/ShiroConfig.java b/src/main/java/com/wuyiqi/netstateproc/config/ShiroConfig.java
new file mode 100644
index 0000000..fd77142
--- /dev/null
+++ b/src/main/java/com/wuyiqi/netstateproc/config/ShiroConfig.java
@@ -0,0 +1,22 @@
+package com.wuyiqi.netstateproc.config;
+
+import org.apache.catalina.Realm;
+import org.apache.shiro.spring.config.ShiroAnnotationProcessorConfiguration;
+import org.apache.shiro.spring.config.ShiroBeanConfiguration;
+import org.apache.shiro.spring.config.ShiroConfiguration;
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.context.annotation.Import;
+
+@Configuration
+@Import({ShiroBeanConfiguration.class,
+        ShiroConfiguration.class,
+        ShiroAnnotationProcessorConfiguration.class})
+public class ShiroConfig {
+
+    @Bean
+    public Realm realm() {
+        return null;
+    }
+
+}
diff --git a/src/main/java/com/wuyiqi/netstateproc/controller/UserController.java b/src/main/java/com/wuyiqi/netstateproc/controller/UserController.java
new file mode 100644
index 0000000..39c9ae1
--- /dev/null
+++ b/src/main/java/com/wuyiqi/netstateproc/controller/UserController.java
@@ -0,0 +1,28 @@
+package com.wuyiqi.netstateproc.controller;
+
+import com.wuyiqi.netstateproc.model.eneity.User;
+import com.wuyiqi.netstateproc.model.rest.req.LoginReq;
+import com.wuyiqi.netstateproc.model.rest.resp.Resp;
+import com.wuyiqi.netstateproc.service.UserService;
+import lombok.AllArgsConstructor;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.RequestBody;
+import org.springframework.web.bind.annotation.RestController;
+
+@RestController
+@AllArgsConstructor
+public class UserController {
+
+    private final UserService userService;
+    @PostMapping("/login")
+    public Resp<String> login(@RequestBody LoginReq req) {
+        return null;
+    }
+
+    @GetMapping("/test")
+    public Resp<User> test() {
+        return Resp.success(userService.findByUsername("admin"));
+    }
+
+}
diff --git a/src/main/java/com/wuyiqi/netstateproc/model/eneity/User.java b/src/main/java/com/wuyiqi/netstateproc/model/eneity/User.java
new file mode 100644
index 0000000..ae98b42
--- /dev/null
+++ b/src/main/java/com/wuyiqi/netstateproc/model/eneity/User.java
@@ -0,0 +1,18 @@
+package com.wuyiqi.netstateproc.model.eneity;
+
+import jakarta.persistence.Entity;
+import jakarta.persistence.GeneratedValue;
+import jakarta.persistence.GenerationType;
+import jakarta.persistence.Id;
+import lombok.Data;
+
+@Data
+@Entity
+public class User {
+
+    @Id
+    @GeneratedValue(strategy = GenerationType.IDENTITY)
+    private Long id;
+    private String password;
+    private String username;
+}
diff --git a/src/main/java/com/wuyiqi/netstateproc/model/rest/req/LoginReq.java b/src/main/java/com/wuyiqi/netstateproc/model/rest/req/LoginReq.java
new file mode 100644
index 0000000..22347f7
--- /dev/null
+++ b/src/main/java/com/wuyiqi/netstateproc/model/rest/req/LoginReq.java
@@ -0,0 +1,9 @@
+package com.wuyiqi.netstateproc.model.rest.req;
+
+import lombok.Data;
+
+@Data
+public class LoginReq {
+    private String username;
+    private String password;
+}
diff --git a/src/main/java/com/wuyiqi/netstateproc/model/rest/resp/Resp.java b/src/main/java/com/wuyiqi/netstateproc/model/rest/resp/Resp.java
new file mode 100644
index 0000000..5b278a2
--- /dev/null
+++ b/src/main/java/com/wuyiqi/netstateproc/model/rest/resp/Resp.java
@@ -0,0 +1,20 @@
+package com.wuyiqi.netstateproc.model.rest.resp;
+
+import lombok.AllArgsConstructor;
+import lombok.Data;
+import lombok.experimental.Accessors;
+import org.springframework.http.HttpStatus;
+import org.springframework.http.HttpStatusCode;
+
+@Data
+@Accessors(chain = true)
+@AllArgsConstructor
+public class Resp<T> {
+    private Integer code;
+    private String message;
+    private T data;
+
+    public static <T> Resp<T> success(T data) {
+        return new Resp<>(HttpStatus.OK.value(), "success", data);
+    }
+}
diff --git a/src/main/java/com/wuyiqi/netstateproc/respository/UserRepo.java b/src/main/java/com/wuyiqi/netstateproc/respository/UserRepo.java
new file mode 100644
index 0000000..02b588d
--- /dev/null
+++ b/src/main/java/com/wuyiqi/netstateproc/respository/UserRepo.java
@@ -0,0 +1,10 @@
+package com.wuyiqi.netstateproc.respository;
+
+import com.wuyiqi.netstateproc.model.eneity.User;
+import org.springframework.data.jpa.repository.JpaRepository;
+import org.springframework.stereotype.Repository;
+
+//@Repository
+public interface UserRepo extends JpaRepository<User, Long> {
+    User findByUsername(String username);
+}
diff --git a/src/main/java/com/wuyiqi/netstateproc/service/UserService.java b/src/main/java/com/wuyiqi/netstateproc/service/UserService.java
new file mode 100644
index 0000000..640cc7c
--- /dev/null
+++ b/src/main/java/com/wuyiqi/netstateproc/service/UserService.java
@@ -0,0 +1,19 @@
+package com.wuyiqi.netstateproc.service;
+
+import com.wuyiqi.netstateproc.model.eneity.User;
+import com.wuyiqi.netstateproc.respository.UserRepo;
+import lombok.AllArgsConstructor;
+import org.springframework.data.domain.Example;
+import org.springframework.stereotype.Service;
+
+@Service
+@AllArgsConstructor
+public class UserService {
+
+    private final UserRepo userRepo;
+
+    public User findByUsername(String username) {
+        return userRepo.findByUsername(username);
+    }
+
+}