Spring Boot Security 整合 OAuth2 設計安全API接口服務

時間 2019-11-21

標籤 spring boot security 整合 oauth2 oauth 設計安全 api 接口服務欄目 Spring 简体版

原文原文鏈接

簡介

OAuth是一個關於受權（authorization）的開放網絡標準，在全世界獲得普遍應用，目前的版本是2.0版。本文重點講解Spring Boot項目對OAuth2進行的實現，若是你對OAuth2不是很瞭解，你能夠先理解 OAuth 2.0 - 阮一峯，這是一篇對於oauth2很好的科普文章。html

OAuth2概述

oauth2根據使用場景不一樣，分紅了4種模式java

受權碼模式（authorization code）
簡化模式（implicit）
密碼模式（resource owner password credentials）
客戶端模式（client credentials）

在項目中咱們一般使用受權碼模式，也是四種模式中最複雜的，一般網站中常常出現的微博，qq第三方登陸，都會採用這個形式。git

Oauth2受權主要由兩部分組成：github

Authorization server：認證服務
Resource server：資源服務

在實際項目中以上兩個服務能夠在一個服務器上，也能夠分開部署。下面結合spring boot來講明如何使用。web

快速上手

以前的文章已經對 Spring Security 進行了講解，這一節對涉及到 Spring Security 的配置不詳細講解。若不瞭解 Spring Security 先移步到 Spring Boot Security 詳解。redis

建表

客戶端信息能夠存儲在內存、redis和數據庫。在實際項目中一般使用redis和數據庫存儲。本文采用數據庫。Spring 0Auth2 己經設計好了數據庫的表，且不可變。表及字段說明參照：Oauth2數據庫表說明。spring

建立0Auth2數據庫的腳本以下:sql

DROP TABLE IF EXISTS `clientdetails`;
DROP TABLE IF EXISTS `oauth_access_token`;
DROP TABLE IF EXISTS `oauth_approvals`;
DROP TABLE IF EXISTS `oauth_client_details`;
DROP TABLE IF EXISTS `oauth_client_token`;
DROP TABLE IF EXISTS `oauth_refresh_token`;

CREATE TABLE `clientdetails` (
  `appId` varchar(128) NOT NULL,
  `resourceIds` varchar(256) DEFAULT NULL,
  `appSecret` varchar(256) DEFAULT NULL,
  `scope` varchar(256) DEFAULT NULL,
  `grantTypes` varchar(256) DEFAULT NULL,
  `redirectUrl` varchar(256) DEFAULT NULL,
  `authorities` varchar(256) DEFAULT NULL,
  `access_token_validity` int(11) DEFAULT NULL,
  `refresh_token_validity` int(11) DEFAULT NULL,
  `additionalInformation` varchar(4096) DEFAULT NULL,
  `autoApproveScopes` varchar(256) DEFAULT NULL,
  PRIMARY KEY (`appId`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8;


CREATE TABLE `oauth_access_token` (
  `token_id` varchar(256) DEFAULT NULL,
  `token` blob,
  `authentication_id` varchar(128) NOT NULL,
  `user_name` varchar(256) DEFAULT NULL,
  `client_id` varchar(256) DEFAULT NULL,
  `authentication` blob,
  `refresh_token` varchar(256) DEFAULT NULL,
  PRIMARY KEY (`authentication_id`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8;

CREATE TABLE `oauth_approvals` (
  `userId` varchar(256) DEFAULT NULL,
  `clientId` varchar(256) DEFAULT NULL,
  `scope` varchar(256) DEFAULT NULL,
  `status` varchar(10) DEFAULT NULL,
  `expiresAt` datetime DEFAULT NULL,
  `lastModifiedAt` datetime DEFAULT NULL
) ENGINE=InnoDB DEFAULT CHARSET=utf8;

CREATE TABLE `oauth_client_details` (
  `client_id` varchar(128) NOT NULL,
  `resource_ids` varchar(256) DEFAULT NULL,
  `client_secret` varchar(256) DEFAULT NULL,
  `scope` varchar(256) DEFAULT NULL,
  `authorized_grant_types` varchar(256) DEFAULT NULL,
  `web_server_redirect_uri` varchar(256) DEFAULT NULL,
  `authorities` varchar(256) DEFAULT NULL,
  `access_token_validity` int(11) DEFAULT NULL,
  `refresh_token_validity` int(11) DEFAULT NULL,
  `additional_information` varchar(4096) DEFAULT NULL,
  `autoapprove` varchar(256) DEFAULT NULL,
  PRIMARY KEY (`client_id`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8;

CREATE TABLE `oauth_client_token` (
  `token_id` varchar(256) DEFAULT NULL,
  `token` blob,
  `authentication_id` varchar(128) NOT NULL,
  `user_name` varchar(256) DEFAULT NULL,
  `client_id` varchar(256) DEFAULT NULL,
  PRIMARY KEY (`authentication_id`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8;

DROP TABLE IF EXISTS `oauth_code`;
CREATE TABLE `oauth_code` (
  `code` varchar(256) DEFAULT NULL,
  `authentication` blob
) ENGINE=InnoDB DEFAULT CHARSET=utf8;

CREATE TABLE `oauth_refresh_token` (
  `token_id` varchar(256) DEFAULT NULL,
  `token` blob,
  `authentication` blob
) ENGINE=InnoDB DEFAULT CHARSET=utf8;

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爲了測試方便，咱們先插入一條客戶端信息。shell

INSERT INTO `oauth_client_details` VALUES ('dev', '', 'dev', 'app', 'password,client_credentials,authorization_code,refresh_token', 'http://www.baidu.com', '', 3600, 3600, '{\"country\":\"CN\",\"country_code\":\"086\"}', 'false');
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用戶、權限、角色用到的表以下:數據庫

DROP TABLE IF EXISTS `user`;
DROP TABLE IF EXISTS `role`;
DROP TABLE IF EXISTS `user_role`;
DROP TABLE IF EXISTS `role_permission`;
DROP TABLE IF EXISTS `permission`;

CREATE TABLE `user` (
`id` bigint(11) NOT NULL AUTO_INCREMENT,
`username` varchar(255) NOT NULL,
`password` varchar(255) NOT NULL,
PRIMARY KEY (`id`) 
);
CREATE TABLE `role` (
`id` bigint(11) NOT NULL AUTO_INCREMENT,
`name` varchar(255) NOT NULL,
PRIMARY KEY (`id`) 
);
CREATE TABLE `user_role` (
`user_id` bigint(11) NOT NULL,
`role_id` bigint(11) NOT NULL
);
CREATE TABLE `role_permission` (
`role_id` bigint(11) NOT NULL,
`permission_id` bigint(11) NOT NULL
);
CREATE TABLE `permission` (
`id` bigint(11) NOT NULL AUTO_INCREMENT,
`url` varchar(255) NOT NULL,
`name` varchar(255) NOT NULL,
`description` varchar(255) NULL,
`pid` bigint(11) NOT NULL,
PRIMARY KEY (`id`) 
);

INSERT INTO user (id, username, password) VALUES (1,'user','e10adc3949ba59abbe56e057f20f883e'); 
INSERT INTO user (id, username , password) VALUES (2,'admin','e10adc3949ba59abbe56e057f20f883e'); 
INSERT INTO role (id, name) VALUES (1,'USER');
INSERT INTO role (id, name) VALUES (2,'ADMIN');
INSERT INTO permission (id, url, name, pid) VALUES (1,'/**','',0);
INSERT INTO permission (id, url, name, pid) VALUES (2,'/**','',0);
INSERT INTO user_role (user_id, role_id) VALUES (1, 1);
INSERT INTO user_role (user_id, role_id) VALUES (2, 2);
INSERT INTO role_permission (role_id, permission_id) VALUES (1, 1);
INSERT INTO role_permission (role_id, permission_id) VALUES (2, 2);
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項目結構

resources
|____templates
| |____login.html
| |____application.yml
java
|____com
| |____gf
| | |____SpringbootSecurityApplication.java
| | |____config
| | | |____SecurityConfig.java
| | | |____MyFilterSecurityInterceptor.java
| | | |____MyInvocationSecurityMetadataSourceService.java
| | | |____ResourceServerConfig.java
| | | |____WebResponseExceptionTranslateConfig.java
| | | |____AuthorizationServerConfiguration.java
| | | |____MyAccessDecisionManager.java
| | |____entity
| | | |____User.java
| | | |____RolePermisson.java
| | | |____Role.java
| | |____mapper
| | | |____PermissionMapper.java
| | | |____UserMapper.java
| | | |____RoleMapper.java
| | |____controller
| | | |____HelloController.java
| | | |____MainController.java
| | |____service
| | | |____MyUserDetailsService.java
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關鍵代碼

pom.xml

<dependency>
    <groupId>org.springframework.boot</groupId>
    <artifactId>spring-boot-starter-security</artifactId>
</dependency>
<dependency>
    <groupId>org.springframework.boot</groupId>
    <artifactId>spring-boot-starter-thymeleaf</artifactId>
</dependency>
<dependency>
    <groupId>org.springframework.boot</groupId>
    <artifactId>spring-boot-starter-oauth2-client</artifactId>
</dependency>
<dependency>
    <groupId>org.springframework.boot</groupId>
    <artifactId>spring-boot-starter-oauth2-resource-server</artifactId>
</dependency>
<dependency>
    <groupId>org.springframework.security.oauth.boot</groupId>
    <artifactId>spring-security-oauth2-autoconfigure</artifactId>
    <version>2.1.3.RELEASE</version>
</dependency>
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SecurityConfig

支持password模式要配置AuthenticationManager

@Configuration
@EnableWebSecurity
public class SecurityConfig extends WebSecurityConfigurerAdapter {

    @Autowired
    private MyUserDetailsService userService;


    @Override
    protected void configure(AuthenticationManagerBuilder auth) throws Exception {

        //校驗用戶
        auth.userDetailsService( userService ).passwordEncoder( new PasswordEncoder() {
            //對密碼進行加密
            @Override
            public String encode(CharSequence charSequence) {
                System.out.println(charSequence.toString());
                return DigestUtils.md5DigestAsHex(charSequence.toString().getBytes());
            }
            //對密碼進行判斷匹配
            @Override
            public boolean matches(CharSequence charSequence, String s) {
                String encode = DigestUtils.md5DigestAsHex(charSequence.toString().getBytes());
                boolean res = s.equals( encode );
                return res;
            }
        } );

    }

    @Override
    protected void configure(HttpSecurity http) throws Exception {
        http.csrf().disable();
        http.requestMatchers()
                .antMatchers("/oauth/**","/login","/login-error")
                .and()
                .authorizeRequests()
                .antMatchers("/oauth/**").authenticated()
                .and()
                .formLogin().loginPage( "/login" ).failureUrl( "/login-error" );
    }


    @Override
    @Bean
    public AuthenticationManager authenticationManagerBean() throws Exception{
        return super.authenticationManager();
    }

    @Bean
    public PasswordEncoder passwordEncoder() {
        return new PasswordEncoder() {
            @Override
            public String encode(CharSequence charSequence) {
                return charSequence.toString();
            }

            @Override
            public boolean matches(CharSequence charSequence, String s) {
                return Objects.equals(charSequence.toString(),s);
            }
        };
    }


}
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AuthorizationServerConfiguration 認證服務器配置

/** * 認證服務器配置 */
@Configuration
@EnableAuthorizationServer
public class AuthorizationServerConfiguration extends AuthorizationServerConfigurerAdapter {


    /** * 注入權限驗證控制器 來支持 password grant type */
    @Autowired
    private AuthenticationManager authenticationManager;

    /** * 注入userDetailsService，開啓refresh_token須要用到 */
    @Autowired
    private MyUserDetailsService userDetailsService;

    /** * 數據源 */
    @Autowired
    private DataSource dataSource;

    /** * 設置保存token的方式，一共有五種，這裏採用數據庫的方式 */
    @Autowired
    private TokenStore tokenStore;

    @Autowired
    private WebResponseExceptionTranslator webResponseExceptionTranslator;

    @Bean
    public TokenStore tokenStore() {
        return new JdbcTokenStore( dataSource );
    }

    @Override
    public void configure(AuthorizationServerSecurityConfigurer security) throws Exception {
        security.tokenKeyAccess("permitAll()")
                .checkTokenAccess("permitAll()")
                .allowFormAuthenticationForClients();
    }

    @Override
    public void configure(ClientDetailsServiceConfigurer clients) throws Exception {
        clients.jdbc(dataSource);
    }

    @Override
    public void configure(AuthorizationServerEndpointsConfigurer endpoints) throws Exception {
        //開啓密碼受權類型
        endpoints.authenticationManager(authenticationManager);
        //配置token存儲方式
        endpoints.tokenStore(tokenStore);
        //自定義登陸或者鑑權失敗時的返回信息
        endpoints.exceptionTranslator(webResponseExceptionTranslator);
        //要使用refresh_token的話，須要額外配置userDetailsService
        endpoints.userDetailsService( userDetailsService );

    }


}
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ResourceServerConfig 資源服務器配置

/** * 資源提供端的配置 */
@Configuration
@EnableResourceServer
public class ResourceServerConfig extends ResourceServerConfigurerAdapter {

    /** * 這裏設置須要token驗證的url * 能夠在WebSecurityConfigurerAdapter中排除掉， * 對於相同的url，若是兩者都配置了驗證 * 則優先進入ResourceServerConfigurerAdapter,進行token驗證。而不會進行 * WebSecurityConfigurerAdapter 的 basic auth或表單認證。 */
    @Override
    public void configure(HttpSecurity http) throws Exception {
        http.requestMatchers().antMatchers("/hi")
                .and()
                .authorizeRequests()
                .antMatchers("/hi").authenticated();
    }


}
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MyFilterSecurityInterceptor 過濾器

@Component
public class MyFilterSecurityInterceptor extends AbstractSecurityInterceptor implements Filter {


    @Autowired
    private FilterInvocationSecurityMetadataSource securityMetadataSource;

    @Autowired
    public void setMyAccessDecisionManager(MyAccessDecisionManager myAccessDecisionManager) {
        super.setAccessDecisionManager(myAccessDecisionManager);
    }


    @Override
    public void doFilter(ServletRequest servletRequest, ServletResponse servletResponse, FilterChain filterChain) throws IOException, ServletException {
        FilterInvocation fi = new FilterInvocation(servletRequest, servletResponse, filterChain);
        HttpServletResponse response = (HttpServletResponse)servletResponse;
        HttpServletRequest request = (HttpServletRequest)servletRequest;
        response.setHeader("Access-Control-Allow-Origin", "*");
        response.setHeader("Access-Control-Allow-Methods", "POST, GET, OPTIONS, DELETE");
        response.setHeader("Access-Control-Allow-Headers", ":x-requested-with,content-type");
        filterChain.doFilter(servletRequest,servletResponse);
        if (!request.getRequestURI().equals("/oauth/token")) {
            invoke(fi);
        }

    }

    public void invoke(FilterInvocation fi) throws IOException, ServletException {
        InterceptorStatusToken token = super.beforeInvocation(fi);
        try {
            //執行下一個攔截器
            fi.getChain().doFilter(fi.getRequest(), fi.getResponse());
        } finally {
            super.afterInvocation(token, null);
        }
    }

    @Override
    public Class<?> getSecureObjectClass() {
        return FilterInvocation.class;
    }

    @Override
    public SecurityMetadataSource obtainSecurityMetadataSource() {

        return this.securityMetadataSource;
    }


}
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關鍵代碼就是這些，其餘類代碼參照後面提供的源碼地址。

驗證

密碼受權模式

[ 密碼模式須要參數：username , password , grant_type , client_id , client_secret ]

請求token

curl -X POST -d "username=admin&password=123456&grant_type=password&client_id=dev&client_secret=dev" http://localhost:8080/oauth/token
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{
	"access_token": "d94ec0aa-47ee-4578-b4a0-8cf47f0e8639",
	"token_type": "bearer",
	"refresh_token": "23503bc7-4494-4795-a047-98db75053374",
	"expires_in": 3475,
	"scope": "app"
}
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不攜帶token訪問資源，

curl http://localhost:8080/hi\?name\=zhangsan
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返回提示未受權

{
	"error": "unauthorized",
	"error_description": "Full authentication is required to access this resource"
}
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攜帶token訪問資源

curl http://localhost:8080/hi\?name\=zhangsan\&access_token\=164471f7-6fc6-4890-b5d2-eb43bda3328a
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返回正確

hi , zhangsan
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刷新token

curl  -X POST -d 'grant_type=refresh_token&refresh_token=23503bc7-4494-4795-a047-98db75053374&client_id=dev&client_secret=dev' http://localhost:8080/oauth/token
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{
    "access_token": "ef53eb01-eb9b-46d8-bd58-7a0f9f44e30b",
    "token_type": "bearer",
    "refresh_token": "23503bc7-4494-4795-a047-98db75053374",
    "expires_in": 3599,
    "scope": "app"
}
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客戶端受權模式

[ 客戶端模式須要參數：grant_type , client_id , client_secret ]

請求token

curl -X POST -d "grant_type=client_credentials&client_id=dev&client_secret=dev" http://localhost:8080/oauth/token
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{
	"access_token": "a7be47b3-9dc8-473e-967a-c7267682dc66",
	"token_type": "bearer",
	"expires_in": 3564,
	"scope": "app"
}
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受權碼模式

獲取code

瀏覽器中訪問以下地址：

http://localhost:8080/oauth/authorize?response_type=code&client_id=dev&redirect_uri=http://www.baidu.com
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跳轉到登陸頁面，輸入帳號和密碼進行認證：

認證後會跳轉到受權確認頁面（oauth_client_details 表中「autoapprove」字段設置爲true 時，不會出受權確認頁面）：

確認後，會跳轉到百度，而且地址欄中會帶上咱們想獲得的code參數：

經過code換token

curl -X POST -d "grant_type=authorization_code&code=qS03iu&client_id=dev&client_secret=dev&redirect_uri=http://www.baidu.com" http://localhost:8080/oauth/token
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{
    "access_token": "90a246fa-a9ee-4117-8401-ca9c869c5be9",
    "token_type": "bearer",
    "refresh_token": "23503bc7-4494-4795-a047-98db75053374",
    "expires_in": 3319,
    "scope": "app"
}
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