基于Spring Security 5 的 Authorization Server的写法
先看演示
pom.xml
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemalocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelversion>4.0.0</modelversion>
<parent>
<groupid>org.springframework.boot</groupid>
<artifactid>spring-boot-starter-parent</artifactid>
<version>2.6.5</version>
<relativepath> <!-- lookup parent from repository -->
</relativepath></parent>
<groupid>com.cjs.example.oauth2</groupid>
<artifactid>cjs-authorization-server</artifactid>
<version>0.0.1-SNAPSHOT</version>
<name>cjs-authorization-server</name>
<properties>
<java.version>1.8</java.version>
<docker.image.prefix>cjssso</docker.image.prefix>
</properties>
<dependencies>
<dependency>
<groupid>org.springframework.boot</groupid>
<artifactid>spring-boot-starter-web</artifactid>
</dependency>
<dependency>
<groupid>org.springframework.boot</groupid>
<artifactid>spring-boot-starter-security</artifactid>
</dependency>
<dependency>
<groupid>org.springframework.security</groupid>
<artifactid>spring-security-oauth2-authorization-server</artifactid>
<version>0.2.3</version>
</dependency>
<dependency>
<groupid>org.springframework.boot</groupid>
<artifactid>spring-boot-starter-thymeleaf</artifactid>
</dependency>
<dependency>
<groupid>org.thymeleaf.extras</groupid>
<artifactid>thymeleaf-extras-springsecurity5</artifactid>
</dependency>
<!-- https://www.webjars.org/documentation#springboot -->
<dependency>
<groupid>org.webjars</groupid>
<artifactid>webjars-locator-core</artifactid>
<version>0.50</version>
</dependency>
<dependency>
<groupid>org.webjars</groupid>
<artifactid>bootstrap</artifactid>
<version>5.1.3</version>
</dependency>
<dependency>
<groupid>org.webjars</groupid>
<artifactid>jquery</artifactid>
<version>3.6.0</version>
</dependency>
<dependency>
<groupid>org.projectlombok</groupid>
<artifactid>lombok</artifactid>
<optional>true</optional>
</dependency>
<dependency>
<groupid>org.springframework.boot</groupid>
<artifactid>spring-boot-starter-test</artifactid>
<scope>test</scope>
</dependency>
<dependency>
<groupid>org.springframework.security</groupid>
<artifactid>spring-security-test</artifactid>
<scope>test</scope>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupid>org.springframework.boot</groupid>
<artifactid>spring-boot-maven-plugin</artifactid>
<configuration>
<excludes>
<exclude>
<groupid>org.projectlombok</groupid>
<artifactid>lombok</artifactid>
</exclude>
</excludes>
</configuration>
</plugin>
<!-- https://github.com/spotify/docker-maven-plugin -->
<plugin>
<groupid>com.spotify</groupid>
<artifactid>docker-maven-plugin</artifactid>
<version>1.2.2</version>
<configuration>
<imagename>${docker.image.prefix}/${project.artifactId}</imagename>
<dockerdirectory>src/main/docker</dockerdirectory>
<resources>
<resource>
<targetpath>/</targetpath>
<directory>${project.build.directory}</directory>
<include>${project.build.finalName}.jar</include>
</resource>
</resources>
</configuration>
</plugin>
</plugins>
</build>
</project>
application.yml
server:
port: 9000
servlet:
context-path: /uaa
logging:
level:
root: debug
Security配置
package com.cjs.example.oauth2.config;
import com.nimbusds.jose.jwk.JWKSet;
import com.nimbusds.jose.jwk.RSAKey;
import com.nimbusds.jose.jwk.source.ImmutableJWKSet;
import com.nimbusds.jose.jwk.source.JWKSource;
import com.nimbusds.jose.proc.SecurityContext;
import org.springframework.beans.factory.config.BeanDefinition;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.context.annotation.Role;
import org.springframework.core.annotation.Order;
import org.springframework.security.config.Customizer;
import org.springframework.security.config.annotation.web.builders.HttpSecurity;
import org.springframework.security.config.annotation.web.configuration.OAuth2AuthorizationServerConfiguration;
import org.springframework.security.core.userdetails.User;
import org.springframework.security.core.userdetails.UserDetails;
import org.springframework.security.core.userdetails.UserDetailsService;
import org.springframework.security.crypto.bcrypt.BCryptPasswordEncoder;
import org.springframework.security.crypto.password.PasswordEncoder;
import org.springframework.security.oauth2.core.AuthorizationGrantType;
import org.springframework.security.oauth2.core.ClientAuthenticationMethod;
import org.springframework.security.oauth2.core.oidc.OidcScopes;
import org.springframework.security.oauth2.jwt.JwtDecoder;
import org.springframework.security.oauth2.jwt.NimbusJwtDecoder;
import org.springframework.security.oauth2.server.authorization.client.InMemoryRegisteredClientRepository;
import org.springframework.security.oauth2.server.authorization.client.RegisteredClient;
import org.springframework.security.oauth2.server.authorization.client.RegisteredClientRepository;
import org.springframework.security.oauth2.server.authorization.config.ClientSettings;
import org.springframework.security.oauth2.server.authorization.config.ProviderSettings;
import org.springframework.security.provisioning.InMemoryUserDetailsManager;
import org.springframework.security.web.SecurityFilterChain;
import java.security.KeyPair;
import java.security.KeyPairGenerator;
import java.security.interfaces.RSAPrivateKey;
import java.security.interfaces.RSAPublicKey;
import java.util.UUID;
/**
* @Author ChengJianSheng
* @Date 2022/3/29
*/
@Configuration
public class OAuth2AuthorizationServerSecurityConfiguration {
@Bean
@Order(1)
public SecurityFilterChain authorizationServerSecurityFilterChain(HttpSecurity http) throws Exception {
OAuth2AuthorizationServerConfiguration.applyDefaultSecurity(http);
return http.formLogin(Customizer.withDefaults()).build();
}
@Bean
@Order(2)
public SecurityFilterChain standardSecurityFilterChain(HttpSecurity http) throws Exception {
http.authorizeHttpRequests((authorize) -> authorize
.antMatchers("/webjars/**", "/login", "/login-error").permitAll()
.anyRequest().authenticated())
.formLogin().loginPage("/login").failureUrl("/login-error");
return http.build();
}
@Bean
public RegisteredClientRepository registeredClientRepository() {
RegisteredClient client1 = RegisteredClient.withId(UUID.randomUUID().toString())
.clientId("client-1")
.clientSecret("$2a$10$zNvOs9Ex0cD794OyWwDIXutF7F4hHYjLuEwI.U30p3nNIyumfON42")
.clientAuthenticationMethod(ClientAuthenticationMethod.CLIENT_SECRET_BASIC)
.authorizationGrantType(AuthorizationGrantType.AUTHORIZATION_CODE)
.authorizationGrantType(AuthorizationGrantType.REFRESH_TOKEN)
.redirectUri("http://127.0.0.1:8081/message/login/oauth2/code/mycustom")
.redirectUri("http://127.0.0.1:8081/message/authorized")
.clientSettings(ClientSettings.builder().requireAuthorizationConsent(false).build())
.build();
RegisteredClient client2 = RegisteredClient.withId(UUID.randomUUID().toString())
.clientId("client-2")
.clientSecret("$2a$10$csxC.p5gNQbnpv8Mt5dqPevS66QL2USHERtQ8hEA1TWETIk1Zo3SS")
.clientAuthenticationMethod(ClientAuthenticationMethod.CLIENT_SECRET_BASIC)
.authorizationGrantType(AuthorizationGrantType.AUTHORIZATION_CODE)
.redirectUri("http://www.baidu.com")
.scope("message:read")
.build();
return new InMemoryRegisteredClientRepository(client1, client2);
}
@Bean
public JWKSource jwkSource(KeyPair keyPair) {
RSAPublicKey publicKey = (RSAPublicKey) keyPair.getPublic();
RSAPrivateKey privateKey = (RSAPrivateKey) keyPair.getPrivate();
RSAKey rsaKey = new RSAKey.Builder(publicKey)
.privateKey(privateKey)
.keyID(UUID.randomUUID().toString())
.build();
JWKSet jwkSet = new JWKSet(rsaKey);
return new ImmutableJWKSet<>(jwkSet);
}
@Bean
public JwtDecoder jwtDecoder(KeyPair keyPair) {
return NimbusJwtDecoder.withPublicKey((RSAPublicKey) keyPair.getPublic()).build();
}
@Bean
public ProviderSettings providerSettings() {
return ProviderSettings.builder().issuer("http://localhost:9000").build();
}
@Bean
public UserDetailsService userDetailsService() {
UserDetails userDetails = User.withUsername("zhangsan")
.password("$2a$10$5nlwTDZ9LNbz7UMKcseY3u6YqbkGrMe2tQirfrwrCJAKrDAM78bUa")
.roles("USER")
.build();
return new InMemoryUserDetailsManager(userDetails);
}
public static void main(String[] args) {
System.out.println(new BCryptPasswordEncoder().encode("123456"));
}
@Bean
public PasswordEncoder passwordEncoder() {
return new BCryptPasswordEncoder();
}
@Bean
@Role(BeanDefinition.ROLE_INFRASTRUCTURE)
KeyPair generateRsaKey() {
KeyPair keyPair;
try {
KeyPairGenerator keyPairGenerator = KeyPairGenerator.getInstance("RSA");
keyPairGenerator.initialize(2048);
keyPair = keyPairGenerator.generateKeyPair();
} catch (Exception ex) {
throw new IllegalStateException(ex);
}
return keyPair;
}
}
自定义登录页面
<!DOCTYPE html>
<html xmlns="http://www.w3.org/1999/xhtml" xmlns:th="https://www.thymeleaf.org">
<head>
<title>Spring Security OAuth 2.0 Sample</title>
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
<link rel="stylesheet" href="/webjars/bootstrap/css/bootstrap.css" th:href="@{/webjars/bootstrap/css/bootstrap.css}">
</head>
<body>
<div class="container">
<h1>Login</h1>
<p th:if="${loginError}" style="font-weight:bold;color:red;">Wrong username or password</p>
<form th:action="@{/login}" method="post">
<div class="form-row">
<div class="form-group">
<label for="username">Username</label>
<input type="text" id="username" name="username" placeholder="请输入用户名" autofocus="autofocus" class="form-control">
<small class="form-text text-muted">user1 / password</small>
</div>
</div>
<div class="form-row">
<div class="form-group">
<label for="password">Password</label>
<input type="password" id="password" name="password" placeholder="请输入密码" class="form-control">
</div>
</div>
<div class="form-row">
<div class="form-group">
<label for="verificationCode">验证码</label>
<input type="text" id="verificationCode" name="verificationCode" placeholder="请输入验证码" class="form-control">
</div>
</div>
<button type="submit" class="btn btn-primary">登录</button>
</form>
</div>
<script src="/webjars/jquery/jquery.min.js" th:src="@{/webjars/jquery/jquery.min.js}"></script>
<script src="/webjars/bootstrap/js/bootstrap.min.js" th:src="@{/webjars/bootstrap/js/bootstrap.min.js}"></script>
</body>
</html>
默认的Controller
package com.cjs.example.oauth2.controller;
import org.springframework.stereotype.Controller;
import org.springframework.ui.Model;
import org.springframework.web.bind.annotation.GetMapping;
/**
* @Author ChengJianSheng
* @Date 2022/4/2
*/
@Controller
public class DefaultController {
@GetMapping("/")
public String root() {
return "redirect:/index";
}
@GetMapping("/index")
public String index() {
return "index";
}
@GetMapping("/login")
public String login() {
return "login";
}
@GetMapping("/login-error")
public String loginError(Model model) {
model.addAttribute("loginError", true);
return login();
}
}
获取token
GET http://localhost:9000/oauth2/authorize?response_type=code&client_id=client-2&redirect_uri=http://www.baidu.com
POST /oauth2/token HTTP/1.1
Host: localhost:9000
Authorization: Basic czZCaGRSa3F0MzpnWDFmQmF0M2JW
Content-Type: application/x-www-form-urlencoded
grant_type=authorization_code&code=xxx&redirect_uri=http://www.baidu.com
抓包
项目结构
参考
https://github.com/jgrandja/spring-security-oauth-5-2-migrate/tree/main/client-app
Original: https://www.cnblogs.com/cjsblog/p/16093459.html
Author: 废物大师兄
Title: OAuth2 Authorization Server
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