Spring Boot OAuth 2 - 密码更改时到期刷新令牌

时间:2018-01-08 12:00:50

标签: spring-boot spring-security jwt spring-security-oauth2

我使用Spring Boot / OAuth创建了一个API。它的当前设置使得access_tokens有效期为30天,而refresh_tokens有效期为5年。已经要求OAuth以这种方式工作,以便可以一次又一次地使用单个refresh_token。我们还需要做的是在用户更改密码时实施一些过期刷新令牌的方式,这是我努力解决的问题,因为我们不使用令牌存储,因为我们正在使用JWT因此,不需要存储令牌,即使我们将其存储在数据库中,我们也经常会得到“无效的刷新令牌”。错误,因此删除了令牌存储。

我的问题是,如何处理过期的刷新令牌,例如,当用户更改密码时(如OAuth所示)。

我的客户特别要求返回的refresh_token是长寿命的,但我担心长寿命的刷新令牌不是很安全,好像有人抓住那个令牌,他们可以访问用户帐户,直到该令牌自然到期。我个人更喜欢在45天内在refresh_tokens上设置一个较短的到期时间,迫使客户至少每45天存储一次新的refresh_token。

这是我的一些安全配置类,以显示我目前如何设置设置;

@Configuration
@EnableWebSecurity
@EnableGlobalMethodSecurity(prePostEnabled = true)
public class WebSecurityConfiguration extends WebSecurityConfigurerAdapter {

    @Autowired
    private Environment env;

    @Autowired
    private CustomUserDetailsService userDetailsService;

    @Autowired
    private AccountAuthenticationProvider accountAuthenticationProvider;

    @Override
    protected void configure(AuthenticationManagerBuilder auth) throws Exception {
        auth.userDetailsService(userDetailsService);
        auth.authenticationProvider(accountAuthenticationProvider);
    }

    @Bean
    public PasswordEncoder passwordEncoder() {
        return new BCryptPasswordEncoder();
    }

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

    @Bean
    public JwtAccessTokenConverter jwtAccessTokenConverter() {
        final JwtAccessTokenConverter jwtAccessTokenConverter = new JwtAccessTokenConverter();
        jwtAccessTokenConverter.setSigningKey(env.getProperty("jwt.secret"));
        return jwtAccessTokenConverter;
    }

}



@Configuration
public class OAuth2ServerConfiguration {

    private static final String RESOURCE_ID = "myapi";

    @Autowired
    DataSource dataSource;

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

    @Configuration
    @EnableResourceServer
    protected static class ResourceServerConfiguration extends ResourceServerConfigurerAdapter {

        @Autowired
        TokenStore tokenStore;

        @Override
        public void configure(ResourceServerSecurityConfigurer resources) {
            resources
                    .resourceId(RESOURCE_ID)
                    .tokenStore(tokenStore);
        }

        @Override
        public void configure(HttpSecurity http) throws Exception {
            http
                    .csrf().disable()
                    .authorizeRequests()
                    .antMatchers("/oauth/**", "/view/**").permitAll()
                    .anyRequest().authenticated();
        }
    }

    @Configuration
    @EnableAuthorizationServer
    protected static class AuthorizationServerConfiguration extends AuthorizationServerConfigurerAdapter {
        @Autowired
        private JwtAccessTokenConverter jwtAccessTokenConverter;

        @Autowired
        private DataSource dataSource;

        @Autowired
        private TokenStore tokenStore;

        @Autowired
        private CustomUserDetailsService userDetailsService;

        @Autowired
        @Qualifier("authenticationManagerBean")
        private AuthenticationManager authenticationManager;

        @Override
        public void configure(AuthorizationServerEndpointsConfigurer endpoints) throws Exception {
            endpoints
                    //.tokenStore(tokenStore)
                    .authenticationManager(authenticationManager)
                    .userDetailsService(userDetailsService)
                    .accessTokenConverter(jwtAccessTokenConverter);
        }

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

}

1 个答案:

答案 0 :(得分:4)

如果使用JWT,则不支持撤销令牌。如果您希望实现此功能,则应考虑使用JdbcTokenStore。

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

@Bean
public DataSource dataSource() { 
    DriverManagerDataSource jdbcdataSource =  new DriverManagerDataSource();
    jdbcdataSource.setDriverClassName(env.getProperty("jdbc.driverClassName"));
    jdbcdataSource.setUrl(env.getProperty("jdbc.url"));//connection String
    jdbcdataSource.setUsername(env.getProperty("jdbc.user"));
    jdbcdataSource.setPassword(env.getProperty("jdbc.pass")); 
    return dataSource;
}

当用户更改密码时,您应该调用revokeToken API

@Resource(name="tokenServices")
ConsumerTokenServices tokenServices;

@RequestMapping(method = RequestMethod.POST, value = "/tokens/revoke/{tokenId:.*}")
@ResponseBody
public String revokeToken(@PathVariable String tokenId) {
    tokenServices.revokeToken(tokenId);
    return tokenId;
}

JDBCTokenStore还公开了一种方法,使用该方法可以使刷新令牌无效

@RequestMapping(method = RequestMethod.POST, value = "/tokens/revokeRefreshToken/{tokenId:.*}")
@ResponseBody
public String revokeRefreshToken(@PathVariable String tokenId) {
    if (tokenStore instanceof JdbcTokenStore){
        ((JdbcTokenStore) tokenStore).removeRefreshToken(tokenId);
    }
    return tokenId;
}