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Spring Boot 2 and OAuth2/JWT configuration

Tags:

spring-mvc

spring

spring-boot

spring-oauth2

I'm trying to port my Spring boot 1.5 application to Spring Boot 2

Right now I'm unable to obtain OAuth2 access token.

This is the code I have successfully used with Spring Boot 1.5:

public static String loginAndGetAccessToken(String username, String password, int port) {

    ResourceOwnerPasswordResourceDetails resourceDetails = new ResourceOwnerPasswordResourceDetails();
    resourceDetails.setUsername(username);
    resourceDetails.setPassword(password);
    resourceDetails.setAccessTokenUri(String.format("http://localhost:%d/api/oauth/token", port));
    resourceDetails.setClientId("clientapp");
    resourceDetails.setClientSecret("123456");
    resourceDetails.setGrantType("password");
    resourceDetails.setScope(Arrays.asList("read", "write"));

    DefaultOAuth2ClientContext clientContext = new DefaultOAuth2ClientContext();

    OAuth2RestTemplate restTemplate = new OAuth2RestTemplate(resourceDetails, clientContext);
    restTemplate.setMessageConverters(Arrays.asList(new MappingJackson2HttpMessageConverter()));

    return restTemplate.getAccessToken().toString();
}

it is fails with the following exception:

java.lang.IllegalStateException: An OAuth 2 access token must be obtained or an exception thrown.
    at org.springframework.security.oauth2.client.token.AccessTokenProviderChain.obtainAccessToken(AccessTokenProviderChain.java:124)
    at org.springframework.security.oauth2.client.OAuth2RestTemplate.acquireAccessToken(OAuth2RestTemplate.java:221)
    at org.springframework.security.oauth2.client.OAuth2RestTemplate.getAccessToken(OAuth2RestTemplate.java:173)

Looks like http://localhost:%d/api/oauth/token endpoint is secured right now and can't be accessible

This is my configuration:

OAuth2ServerConfig 

@Configuration
public class OAuth2ServerConfig {

    public static final String RESOURCE_ID = "restservice";
    public static final String EXAMPLE_CLIENT_ID = "example_client_id";

    @Value("${jwt.access.token.converter.signing.key}")
    private String jwtAccessTokenConverterSigningKey;

    @Value("${jwt.access.token.validity.seconds}")
    private int accessTokenValiditySeconds;

    @Autowired
    private UserDetailsService userDetailsService;

    @Bean
    @Primary
    public DefaultTokenServices tokenServices() {
        DefaultTokenServices tokenServices = new DefaultTokenServices();
        tokenServices.setTokenStore(tokenStore());
        tokenServices.setSupportRefreshToken(true);
        tokenServices.setAccessTokenValiditySeconds(accessTokenValiditySeconds);
        return tokenServices;
    }

    @Bean
    public JwtAccessTokenConverter accessTokenConverter() {
        JwtAccessTokenConverter converter = new UserAwareAccessTokenConverter();

        converter.setSigningKey(jwtAccessTokenConverterSigningKey);

        DefaultAccessTokenConverter accessTokenConverter = new DefaultAccessTokenConverter();
        DefaultUserAuthenticationConverter userTokenConverter = new DefaultUserAuthenticationConverter();
        userTokenConverter.setUserDetailsService(userDetailsService);
        accessTokenConverter.setUserTokenConverter(userTokenConverter);

        converter.setAccessTokenConverter(accessTokenConverter);

        return converter;
    }

    @Bean
    public TokenStore tokenStore() {
        return new JwtTokenStore(accessTokenConverter());
    }

    @Configuration
    @EnableAuthorizationServer
    protected static class AuthorizationServerConfiguration extends AuthorizationServerConfigurerAdapter {

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

        @Value("${jwt.access.token.validity.seconds}")
        private int accessTokenValiditySeconds;

        @Autowired
        private TokenStore tokenStore;

        @Autowired
        private TokenEnhancer tokenEnhancer;

        @Override
        public void configure(AuthorizationServerEndpointsConfigurer endpoints) throws Exception {
            // @formatter:off
            endpoints
                .tokenStore(tokenStore)
                .tokenEnhancer(tokenEnhancer)
                .authenticationManager(this.authenticationManager);
            // @formatter:on
        }

        @Override
        public void configure(ClientDetailsServiceConfigurer clients) throws Exception {
            // @formatter:off
            clients
                .inMemory()
                    .withClient("clientapp")
                        .authorizedGrantTypes("password","refresh_token")
                        .authorities("ROLE_CLIENT")
                        .scopes("read", "write")
                        .resourceIds(RESOURCE_ID)
                        .secret("123456")
                    .and()
                    .withClient(EXAMPLE_CLIENT_ID)
                        .authorizedGrantTypes("implicit")
                        .scopes("read", "write")
                        .autoApprove(true)
                    .and()
                        .withClient("my-trusted-client")
                        .authorizedGrantTypes("password", "authorization_code", "refresh_token", "implicit")
                        .authorities("ROLE_CLIENT", "ROLE_TRUSTED_CLIENT")
                        .scopes("read", "write", "trust")
                        .accessTokenValiditySeconds(accessTokenValiditySeconds);
            // @formatter:on
        }

    }

    @Configuration
    @EnableResourceServer
    protected static class ResourceServerConfiguration extends ResourceServerConfigurerAdapter {

        @Autowired
        private ResourceServerTokenServices tokenService;

        @Override
        public void configure(ResourceServerSecurityConfigurer resources) {
            // @formatter:off
            resources           
                .resourceId(RESOURCE_ID)
                .tokenServices(tokenService);
            // @formatter:on
        }

        @Override
        public void configure(HttpSecurity http) throws Exception {
            // @formatter:off
            http                
                .antMatcher("/v1.0/**").authorizeRequests()
                .antMatchers("/v1.0/search/**").permitAll()
                .antMatchers("/v1.0/users/**").permitAll()
                .antMatchers("/v1.0/decisions/**").permitAll()
                .antMatchers("/v1.0/votes/**").permitAll()
                .antMatchers("/v1.0/likes/**").permitAll()
                .antMatchers("/v1.0/likeables/**").permitAll()
                .antMatchers("/v1.0/flags/**").permitAll()
                .antMatchers("/v1.0/flagtypes/**").permitAll()
                .antMatchers("/v1.0/flaggables/**").permitAll()
                .antMatchers("/v1.0/comments/**").permitAll()
                .antMatchers("/v1.0/commentables/**").permitAll()
                .antMatchers("/v1.0/subscribables/**").permitAll()
                .antMatchers("/v1.0/favoritables/**").permitAll()
                .antMatchers("/v1.0/import/**").permitAll()
                .antMatchers("/v1.0/tags/**").permitAll()
                .antMatchers("/v1.0/medias/**").permitAll()
                .antMatchers("/swagger**").permitAll()
                .anyRequest().authenticated()
                .and()
                .csrf().disable()
                .sessionManagement().sessionCreationPolicy(STATELESS); 
            // @formatter:on
        }

    }

}

WebMvcConfig

@Configuration
public class WebMvcConfig implements WebMvcConfigurer {

    @Override
    public void configureDefaultServletHandling(DefaultServletHandlerConfigurer configurer) {
        configurer.enable();
    }

    @Override
    public void addViewControllers(ViewControllerRegistry registry) {
        registry.addViewController("/").setViewName("index");
        registry.addViewController("/login").setViewName("login");
    }

    @Override
    public void addResourceHandlers(ResourceHandlerRegistry registry) {
        registry.addResourceHandler("/**").addResourceLocations("classpath:/static/");

        registry.addResourceHandler("swagger-ui.html").addResourceLocations("classpath:/META-INF/resources/");

        registry.addResourceHandler("/webjars/**").addResourceLocations("classpath:/META-INF/resources/webjars/");
    }

}

WebSecurityConfig 

@Configuration
@EnableWebSecurity
public class WebSecurityConfig extends WebSecurityConfigurerAdapter {

    @Autowired
    private UserDetailsService userDetailsService;

    @Value("${logout.success.url}")
    private String logoutSuccessUrl;

    @Override
    protected void configure(HttpSecurity http) throws Exception {

        // @formatter:off
        http
            .cors()
        .and()
            .csrf().ignoringAntMatchers("/v1.0/**", "/logout")
        .and()
            .authorizeRequests()

            .antMatchers("/oauth/authorize").authenticated()
            //Anyone can access the urls
            .antMatchers("/images/**").permitAll()
            .antMatchers("/signin/**").permitAll()
            .antMatchers("/v1.0/**").permitAll()
            .antMatchers("/auth/**").permitAll()
            .antMatchers("/actuator/health").permitAll()
            .antMatchers("/actuator/**").hasAuthority(Permission.READ_ACTUATOR_DATA)
            .antMatchers("/login").permitAll()
            .anyRequest().authenticated()
        .and()
            .formLogin()
                .loginPage("/login")
                .loginProcessingUrl("/login")
                .failureUrl("/login?error=true")
                .usernameParameter("username")
                .passwordParameter("password")
                .permitAll()
            .and()
                .logout()
                    .logoutUrl("/logout")
                    .logoutSuccessUrl(logoutSuccessUrl)
                    .permitAll();
        // @formatter:on
    }

    /**
     * Configures the authentication manager bean which processes authentication requests.
     */
    @Override
    protected void configure(AuthenticationManagerBuilder auth) throws Exception {
        auth.userDetailsService(userDetailsService).passwordEncoder(new BCryptPasswordEncoder());
    }

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

    @Bean
    public CorsConfigurationSource corsConfigurationSource() {
        CorsConfiguration configuration = new CorsConfiguration();
        configuration.setAllowedOrigins(Arrays.asList("*"));
        configuration.setAllowedMethods(Arrays.asList("GET", "POST", "PUT", "PATCH", "DELETE", "OPTIONS"));
        configuration.setAllowedHeaders(Arrays.asList("authorization", "content-type", "x-auth-token"));
        configuration.setExposedHeaders(Arrays.asList("x-auth-token"));
        UrlBasedCorsConfigurationSource source = new UrlBasedCorsConfigurationSource();
        source.registerCorsConfiguration("/**", configuration);
        return source;
    }

}

What should be changed there in order to get it working with Spring Boot 2 ?

like image 752
alexanoid Avatar asked Jul 29 '17 16:07

alexanoid

People also ask

How does OAuth2 2.0 work in spring boot?

Spring Security OAuth2 − Implements the OAUTH2 structure to enable the Authorization Server and Resource Server. Spring Security JWT − Generates the JWT Token for Web security. Spring Boot Starter JDBC − Accesses the database to ensure the user is available or not. Spring Boot Starter Web − Writes HTTP endpoints.

Does OAuth 2.0 Use JWT?

JWT and OAuth2 are entirely different and serve different purposes, but they are compatible and can be used together. The OAuth2 protocol does not specify the format of the tokens, therefore JWTs can be incorporated into the usage of OAuth2.

What is the difference between OAuth 2.0 and JWT?

So the real difference is that JWT is just a token format, OAuth 2.0 is a protocol (that may use a JWT as a token format or access token which is a bearer token.). OpenID connect mostly use JWT as a token format.

How does OAuth2 work in REST API spring boot?

It works by delegating user authentication to the service that hosts the user account and authorizing third-party applications to access the user account. Oauth2 provides authorization flows for web and desktop applications, and mobile devices.

2 Answers

Try in your spring security config to permit this url /api/oauth/token I noticed it seemed to not define what to do with this.

like image 107
Pasha Utt Avatar answered Oct 25 '22 20:10

Pasha Utt

OAuth2ServerConfig 

import static org.springframework.security.config.http.SessionCreationPolicy.STATELESS;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.annotation.Qualifier;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.context.annotation.Primary;
import org.springframework.security.authentication.AuthenticationManager;
import org.springframework.security.config.annotation.web.builders.HttpSecurity;
import org.springframework.security.crypto.factory.PasswordEncoderFactories;
import org.springframework.security.crypto.password.PasswordEncoder;
import org.springframework.security.oauth2.config.annotation.configurers.ClientDetailsServiceConfigurer;
import org.springframework.security.oauth2.config.annotation.web.configuration.AuthorizationServerConfigurerAdapter;
import org.springframework.security.oauth2.config.annotation.web.configuration.EnableAuthorizationServer;
import org.springframework.security.oauth2.config.annotation.web.configuration.EnableResourceServer;
import org.springframework.security.oauth2.config.annotation.web.configuration.ResourceServerConfigurerAdapter;
import org.springframework.security.oauth2.config.annotation.web.configurers.AuthorizationServerEndpointsConfigurer;
import org.springframework.security.oauth2.config.annotation.web.configurers.ResourceServerSecurityConfigurer;
import org.springframework.security.oauth2.provider.token.DefaultAccessTokenConverter;
import org.springframework.security.oauth2.provider.token.DefaultTokenServices;
import org.springframework.security.oauth2.provider.token.DefaultUserAuthenticationConverter;
import org.springframework.security.oauth2.provider.token.ResourceServerTokenServices;
import org.springframework.security.oauth2.provider.token.TokenEnhancer;
import org.springframework.security.oauth2.provider.token.TokenStore;
import org.springframework.security.oauth2.provider.token.store.JwtAccessTokenConverter;
import org.springframework.security.oauth2.provider.token.store.JwtTokenStore;

import com.decisionwanted.api.security.authentication.UserAwareAccessTokenConverter;
import com.decisionwanted.domain.service.user.social.UserDetailsService;

@Configuration
public class OAuth2ServerConfig {

    public static final String RESOURCE_ID = "restservice";
    public static final String CLIENT_ID = "client_id";

    @Value("${jwt.access.token.converter.signing.key}")
    private String jwtAccessTokenConverterSigningKey;

    @Value("${jwt.access.token.validity.seconds}")
    private int accessTokenValiditySeconds;

    @Autowired
    private UserDetailsService userDetailsService;

    @Bean
    @Primary
    public DefaultTokenServices tokenServices() {
        DefaultTokenServices tokenServices = new DefaultTokenServices();
        tokenServices.setTokenStore(tokenStore());
        tokenServices.setSupportRefreshToken(true);
        tokenServices.setAccessTokenValiditySeconds(accessTokenValiditySeconds);
        return tokenServices;
    }

    @Bean
    public JwtAccessTokenConverter accessTokenConverter() {
        JwtAccessTokenConverter converter = new UserAwareAccessTokenConverter();

        converter.setSigningKey(jwtAccessTokenConverterSigningKey);

        DefaultAccessTokenConverter accessTokenConverter = new DefaultAccessTokenConverter();
        DefaultUserAuthenticationConverter userTokenConverter = new DefaultUserAuthenticationConverter();
        userTokenConverter.setUserDetailsService(userDetailsService);
        accessTokenConverter.setUserTokenConverter(userTokenConverter);

        converter.setAccessTokenConverter(accessTokenConverter);

        return converter;
    }

    @Bean
    public TokenStore tokenStore() {
        return new JwtTokenStore(accessTokenConverter());
    }

    @Configuration
    @EnableAuthorizationServer
    protected static class AuthorizationServerConfiguration extends AuthorizationServerConfigurerAdapter {

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

        @Value("${jwt.access.token.validity.seconds}")
        private int accessTokenValiditySeconds;

        @Autowired
        private TokenStore tokenStore;

        @Autowired
        private TokenEnhancer tokenEnhancer;

        private PasswordEncoder passwordEncoder = PasswordEncoderFactories.createDelegatingPasswordEncoder();

        @Override
        public void configure(AuthorizationServerEndpointsConfigurer endpoints) throws Exception {
            // @formatter:off
            endpoints
                .tokenStore(tokenStore)
                .tokenEnhancer(tokenEnhancer)
                .authenticationManager(this.authenticationManager);
            // @formatter:on
        }

        @Override
        public void configure(ClientDetailsServiceConfigurer clients) throws Exception {
            // @formatter:off
            clients
                .inMemory()
                    .withClient("clientapp")
                        .authorizedGrantTypes("password","refresh_token")
                        .authorities("ROLE_CLIENT")
                        .scopes("read", "write")
                        .resourceIds(RESOURCE_ID)
                        .secret(passwordEncoder.encode("changeit"))
                    .and()
                    .withClient(CLIENT_ID)
                        .authorizedGrantTypes("implicit")
                        .scopes("read", "write")
                        .autoApprove(true)
                    .and()
                        .withClient("my-trusted-client")
                        .authorizedGrantTypes("password", "authorization_code", "refresh_token", "implicit")
                        .authorities("ROLE_CLIENT", "ROLE_TRUSTED_CLIENT")
                        .scopes("read", "write", "trust")
                        .accessTokenValiditySeconds(accessTokenValiditySeconds);
            // @formatter:on
        }

    }

    @Configuration
    @EnableResourceServer
    protected static class ResourceServerConfiguration extends ResourceServerConfigurerAdapter {

        @Autowired
        private ResourceServerTokenServices tokenService;

        @Override
        public void configure(ResourceServerSecurityConfigurer resources) {
            // @formatter:off
            resources           
                .resourceId(RESOURCE_ID)
                .tokenServices(tokenService);
            // @formatter:on
        }

        @Override
        public void configure(HttpSecurity http) throws Exception {
            // @formatter:off
            http                
                .antMatcher("/v1.0/**").authorizeRequests()
                .antMatchers("/v1.0/search/**").permitAll()
                .antMatchers("/v1.0/users/**").permitAll()
                .antMatchers("/v1.0/decisiongroups/**").permitAll()
                .antMatchers("/swagger**").permitAll()
                .anyRequest().authenticated()
                .and()
                    .cors()
                .and()
                    .csrf().disable()
                .sessionManagement()
                    .sessionCreationPolicy(STATELESS); 
            // @formatter:on
        }

    }

}

WebMvcConfig

@Configuration
public class WebMvcConfig implements WebMvcConfigurer {

    @Override
    public void configureDefaultServletHandling(DefaultServletHandlerConfigurer configurer) {
        configurer.enable();
    }

    @Override
    public void addViewControllers(ViewControllerRegistry registry) {
        registry.addViewController("/").setViewName("index");
        registry.addViewController("/login").setViewName("login");
    }

    @Override
    public void addResourceHandlers(ResourceHandlerRegistry registry) {
        registry.addResourceHandler("/**").addResourceLocations("classpath:/static/");

        registry.addResourceHandler("swagger-ui.html").addResourceLocations("classpath:/META-INF/resources/");

        registry.addResourceHandler("/webjars/**").addResourceLocations("classpath:/META-INF/resources/webjars/");
    }

}

WebSecurityConfig

import java.util.Arrays;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.security.authentication.AuthenticationManager;
import org.springframework.security.config.annotation.authentication.builders.AuthenticationManagerBuilder;
import org.springframework.security.config.annotation.web.builders.HttpSecurity;
import org.springframework.security.config.annotation.web.configuration.EnableWebSecurity;
import org.springframework.security.config.annotation.web.configuration.WebSecurityConfigurerAdapter;
import org.springframework.security.crypto.factory.PasswordEncoderFactories;
import org.springframework.security.crypto.password.PasswordEncoder;
import org.springframework.web.cors.CorsConfiguration;
import org.springframework.web.cors.CorsConfigurationSource;
import org.springframework.web.cors.UrlBasedCorsConfigurationSource;

import com.decisionwanted.domain.model.neo4j.security.permission.Permission;
import com.decisionwanted.domain.service.user.social.UserDetailsService;

@Configuration
@EnableWebSecurity
public class WebSecurityConfig extends WebSecurityConfigurerAdapter {

    @Autowired
    private UserDetailsService userDetailsService;

    @Value("${logout.success.url}")
    private String logoutSuccessUrl;

    PasswordEncoder passwordEncoder = PasswordEncoderFactories.createDelegatingPasswordEncoder();

    @Override
    protected void configure(HttpSecurity http) throws Exception {

        // @formatter:off
        http
            .cors()
        .and()
            .csrf().ignoringAntMatchers("/v1.0/**", "/logout")
        .and()
            .authorizeRequests()

            .antMatchers("/oauth/authorize").authenticated()
            //Anyone can access the urls
            .antMatchers("/images/**").permitAll()
            .antMatchers("/signin/**").permitAll()
            .antMatchers("/v1.0/**").permitAll()
            .antMatchers("/auth/**").permitAll()
            .antMatchers("/actuator/health").permitAll()
            .antMatchers("/actuator/**").hasAuthority(Permission.READ_ACTUATOR_DATA)
            .antMatchers("/login").permitAll()
            .anyRequest().authenticated()
        .and()
            .formLogin()
                .loginPage("/login")
                .loginProcessingUrl("/login")
                .failureUrl("/login?error=true")
                .usernameParameter("username")
                .passwordParameter("password")
                .permitAll()
            .and()
                .logout()
                    .logoutUrl("/logout")
                    .logoutSuccessUrl(logoutSuccessUrl)
                    .permitAll();
        // @formatter:on
    }

    /**
     * Configures the authentication manager bean which processes authentication requests.
     */
    @Override
    protected void configure(AuthenticationManagerBuilder auth) throws Exception {
        auth.userDetailsService(userDetailsService).passwordEncoder(passwordEncoder);
    }

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

    @Bean
    public CorsConfigurationSource corsConfigurationSource() {
        CorsConfiguration configuration = new CorsConfiguration();
        configuration.setAllowedOrigins(Arrays.asList("*"));
        configuration.setAllowedMethods(Arrays.asList("GET", "POST", "PUT", "PATCH", "DELETE", "OPTIONS"));
        configuration.setAllowedHeaders(Arrays.asList("authorization", "content-type", "x-auth-token"));
        configuration.setExposedHeaders(Arrays.asList("x-auth-token"));
        UrlBasedCorsConfigurationSource source = new UrlBasedCorsConfigurationSource();
        source.registerCorsConfiguration("/**", configuration);
        return source;
    }

}

SecurityTestUtils

import java.util.Arrays;

import org.springframework.http.converter.json.MappingJackson2HttpMessageConverter;
import org.springframework.security.oauth2.client.DefaultOAuth2ClientContext;
import org.springframework.security.oauth2.client.OAuth2RestTemplate;
import org.springframework.security.oauth2.client.token.grant.password.ResourceOwnerPasswordResourceDetails;

public class SecurityTestUtils {

    public static final String AUTH_HEADER_NAME = "Authorization";
    public static final String AUTH_COOKIE_NAME = "AUTH-TOKEN";

    public static String loginAndGetAccessToken(String username, String password, int port) {

        ResourceOwnerPasswordResourceDetails resourceDetails = new ResourceOwnerPasswordResourceDetails();
        resourceDetails.setUsername(username);
        resourceDetails.setPassword(password);
        resourceDetails.setAccessTokenUri(String.format("http://localhost:%d/api/oauth/token", port));
        resourceDetails.setClientId("clientapp");
        resourceDetails.setClientSecret("changeit");
        resourceDetails.setGrantType("password");
        resourceDetails.setScope(Arrays.asList("read", "write"));

        DefaultOAuth2ClientContext clientContext = new DefaultOAuth2ClientContext();

        OAuth2RestTemplate restTemplate = new OAuth2RestTemplate(resourceDetails, clientContext);
        restTemplate.setMessageConverters(Arrays.asList(new MappingJackson2HttpMessageConverter()));

        return restTemplate.getAccessToken().toString();
    }

}
like image 41
alexanoid Avatar answered Oct 25 '22 20:10

alexanoid
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