Spring OAuth2-無法獲取客戶端令牌

Question

我不確定100％是否執行了正確的請求，但似乎無法獲得客戶的代幣。 我已經使用Spring oauth 2.0在5分鍾的基礎上完成了本教程的解決方案。

我正在執行郵遞員的請求：

/的OAuth /令牌？grant_type = client_credentials＆CLIENT_ID = mysupplycompany＆client_secret = mycompanyk

該請求響應異常：

org.springframework.security.authentication.InsufficientAuthenticationException：沒有客戶端身份驗證。 嘗試添加適當的身份驗證過濾器。 org.springframework.security.oauth2.provider.endpoint.TokenEndpoint.postAccessToken（TokenEndpoint.java:91）

以下是您可能需要幫助我找出任何問題的一些文件/類。

WebInitializer

package com.squirrels.config;

import javax.servlet.ServletContext;
import javax.servlet.ServletException;
import javax.servlet.ServletRegistration.Dynamic;

import org.springframework.web.WebApplicationInitializer;
import org.springframework.web.context.ContextLoaderListener;
import org.springframework.web.context.WebApplicationContext;
import org.springframework.web.context.request.RequestContextListener;
import org.springframework.web.context.support.AnnotationConfigWebApplicationContext;
import org.springframework.web.filter.DelegatingFilterProxy;
import org.springframework.web.servlet.DispatcherServlet;

public class WebInitializer implements WebApplicationInitializer {

    public void onStartup(ServletContext servletContext) throws ServletException {          
        WebApplicationContext context = getContext();
        servletContext.addListener(new ContextLoaderListener(context));
        servletContext.addListener(new RequestContextListener());    

        Dynamic servlet = servletContext.addServlet("dispatcher", new DispatcherServlet(context));  
        servlet.addMapping("/");  
        servlet.setLoadOnStartup(1);  

        DelegatingFilterProxy filter = new DelegatingFilterProxy("springSecurityFilterChain");
        filter.setContextAttribute("org.springframework.web.servlet.FrameworkServlet.CONTEXT.dispatcher");
        servletContext.addFilter("springSecurityFilterChain", filter).addMappingForUrlPatterns(null, false, "/*");
    }  

    private AnnotationConfigWebApplicationContext getContext() {
        AnnotationConfigWebApplicationContext context = new AnnotationConfigWebApplicationContext();
        context.setConfigLocation("com.squirrels.config");
        return context;
    }

}

PersistenceJPAConfig

package com.squirrels.config;

import java.util.Properties;

import javax.persistence.EntityManagerFactory;
import javax.sql.DataSource;

import liquibase.integration.spring.SpringLiquibase;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.ComponentScan;
import org.springframework.context.annotation.Configuration;
import org.springframework.context.annotation.ImportResource;
import org.springframework.context.annotation.PropertySource;
import org.springframework.core.env.Environment;
import org.springframework.dao.annotation.PersistenceExceptionTranslationPostProcessor;
import org.springframework.jdbc.datasource.DriverManagerDataSource;
import org.springframework.orm.jpa.JpaTransactionManager;
import org.springframework.orm.jpa.JpaVendorAdapter;
import org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean;
import org.springframework.orm.jpa.vendor.HibernateJpaVendorAdapter;
import org.springframework.transaction.PlatformTransactionManager;
import org.springframework.transaction.annotation.EnableTransactionManagement;

@Configuration
@EnableTransactionManagement
@ComponentScan({ "com.squirrels.controller", "com.squirrels.services", "com.squirrels.persistence.dao", "com.squirrels.auth" })
@PropertySource(value = { "classpath:squirrel.properties" })
@ImportResource("classpath:spring-security.xml")
public class PersistenceJPAConfig {

    @Autowired
    private Environment environment;

    @Bean
    public SpringLiquibase liquibase() {
        SpringLiquibase liquibase = new SpringLiquibase();
        liquibase.setDataSource(dataSource());
        liquibase.setDefaultSchema(environment.getRequiredProperty("db_schema"));
        liquibase.setChangeLog("classpath:/db/changelog/db.changelog-master.xml");

        return liquibase;
    }

    @Bean
    public LocalContainerEntityManagerFactoryBean entityManagerFactory() {
        LocalContainerEntityManagerFactoryBean em = new LocalContainerEntityManagerFactoryBean();
        em.setDataSource(dataSource());
        em.setPersistenceUnitName("SquirrelAuth");
        em.setPackagesToScan(new String[] { "com.squirrels.persistence.model" });

        JpaVendorAdapter vendorAdapter = new HibernateJpaVendorAdapter();
        em.setJpaVendorAdapter(vendorAdapter);
        em.setJpaProperties(additionalProperties());

        return em;
    }

    @Bean
    public DataSource dataSource() {
        DriverManagerDataSource dataSource = new DriverManagerDataSource();
        dataSource.setDriverClassName(environment.getRequiredProperty("db_driverClass"));
        dataSource.setUrl(environment.getRequiredProperty("db_jdbcUrl"));
        dataSource.setUsername(environment.getRequiredProperty("db_user"));
        dataSource.setPassword(environment.getRequiredProperty("db_password"));
        return dataSource;
    }

    @Bean
    public PlatformTransactionManager transactionManager(EntityManagerFactory emf) {
        JpaTransactionManager transactionManager = new JpaTransactionManager();
        transactionManager.setEntityManagerFactory(emf);

        return transactionManager;
    }

    @Bean
    public PersistenceExceptionTranslationPostProcessor exceptionTranslation() {
        return new PersistenceExceptionTranslationPostProcessor();
    }

    Properties additionalProperties() {
        Properties properties = new Properties();
        properties.setProperty("hibernate.dialect", environment.getRequiredProperty("db_hibernateDialect"));
        return properties;
    }


}

安全spring.xml

<?xml version="1.0" encoding="UTF-8" ?>
<beans xmlns="http://www.springframework.org/schema/beans"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:oauth="http://www.springframework.org/schema/security/oauth2"
    xmlns:sec="http://www.springframework.org/schema/security" xmlns:mvc="http://www.springframework.org/schema/mvc"
    xsi:schemaLocation="http://www.springframework.org/schema/security/oauth2 http://www.springframework.org/schema/security/spring-security-oauth2-1.0.xsd
        http://www.springframework.org/schema/security http://www.springframework.org/schema/security/spring-security-3.2.xsd
        http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-4.1.xsd 
        http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc-4.1.xsd">


    <sec:http pattern="/oauth/token" create-session="stateless"
        authentication-manager-ref="authenticationManager">
        <sec:intercept-url pattern="/oauth/token" access="IS_AUTHENTICATED_FULLY" />
        <sec:anonymous enabled="false" />
        <sec:http-basic entry-point-ref="clientAuthenticationEntryPoint" />
        <sec:custom-filter ref="clientCredentialsTokenEndpointFilter"
            before="BASIC_AUTH_FILTER" />
        <sec:access-denied-handler ref="oauthAccessDeniedHandler" />
    </sec:http>

    <sec:http pattern="/api/**" create-session="never"
        entry-point-ref="oauthAuthenticationEntryPoint">
        <sec:anonymous enabled="false" />
        <sec:intercept-url pattern="/api/**" method="GET"
            access="IS_AUTHENTICATED_FULLY" />
        <sec:custom-filter ref="resourceServerFilter"
            before="PRE_AUTH_FILTER" />
        <sec:access-denied-handler ref="oauthAccessDeniedHandler" />
    </sec:http>

    <bean id="oauthAuthenticationEntryPoint"
        class="org.springframework.security.oauth2.provider.error.OAuth2AuthenticationEntryPoint">
    </bean>

    <bean id="clientAuthenticationEntryPoint"
        class="org.springframework.security.oauth2.provider.error.OAuth2AuthenticationEntryPoint">
        <property name="realmName" value="springsec/client" />
        <property name="typeName" value="Basic" />
    </bean>

    <bean id="oauthAccessDeniedHandler"
        class="org.springframework.security.oauth2.provider.error.OAuth2AccessDeniedHandler">
    </bean>

    <bean id="clientCredentialsTokenEndpointFilter"
        class="org.springframework.security.oauth2.provider.client.ClientCredentialsTokenEndpointFilter">
        <property name="authenticationManager" ref="authenticationManager" />
    </bean>

    <sec:authentication-manager alias="authenticationManager">
        <sec:authentication-provider
            user-service-ref="clientDetailsUserService" />
    </sec:authentication-manager>

    <bean id="clientDetailsUserService"
        class="org.springframework.security.oauth2.provider.client.ClientDetailsUserDetailsService">
        <constructor-arg ref="clientDetails" />
    </bean>

    <bean id="clientDetails" class="com.squirrels.auth.OAuthClientDetailsImpl">
        <property name="id" value="mysupplycompany" />
        <property name="secretKey" value="mycompanykey" />
    </bean>

    <sec:authentication-manager id="userAuthenticationManager">
        <sec:authentication-provider ref="customUserAuthenticationProvider" />
    </sec:authentication-manager>

    <bean id="customUserAuthenticationProvider" class="com.squirrels.auth.OAuthAuthenticationProvider">
    </bean>

    <oauth:authorization-server
        client-details-service-ref="clientDetails" token-services-ref="tokenServices">
        <oauth:authorization-code />
        <oauth:implicit />
        <oauth:refresh-token />
        <oauth:client-credentials />
        <oauth:password authentication-manager-ref="userAuthenticationManager" />
    </oauth:authorization-server>

    <oauth:resource-server id="resourceServerFilter"
        resource-id="springsec" token-services-ref="tokenServices" />

    <bean id="tokenStore"
        class="org.springframework.security.oauth2.provider.token.store.InMemoryTokenStore" />

    <bean id="tokenServices"
        class="org.springframework.security.oauth2.provider.token.DefaultTokenServices">
        <property name="tokenStore" ref="tokenStore" />
        <property name="supportRefreshToken" value="true" />
        <property name="accessTokenValiditySeconds" value="120"></property>
        <property name="clientDetailsService" ref="clientDetails" />
    </bean>

    <mvc:annotation-driven />
</beans>

OAuthAuthenticationProvider

package com.squirrels.auth;

import java.util.ArrayList;
import java.util.List;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.security.authentication.AuthenticationProvider;
import org.springframework.security.authentication.BadCredentialsException;
import org.springframework.security.core.Authentication;
import org.springframework.security.core.AuthenticationException;
import org.springframework.security.core.GrantedAuthority;

public class OAuthAuthenticationProvider implements AuthenticationProvider {

    @Autowired
    private OAuthProxy proxy;

    @Override
    public Authentication authenticate(Authentication authentication) throws AuthenticationException {
        boolean result = proxy.isValidUser("1", authentication.getPrincipal().toString(), authentication.getCredentials().toString());

        if (result) {
            List<GrantedAuthority> grantedAuthorities =

            new ArrayList<GrantedAuthority>();
            OAuthAuthenticationToken auth = new OAuthAuthenticationToken(authentication.getPrincipal(), authentication.getCredentials(), grantedAuthorities);

            return auth;
        } else {
            throw new BadCredentialsException("Bad User Credentials.");
        }
    }

    @Override
    public boolean supports(Class<?> arg0) {
        return true;
    }

}

WebMvcConfig

package com.squirrels.config;

import java.util.ArrayList;
import java.util.List;

import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.web.accept.ContentNegotiationManager;
import org.springframework.web.servlet.ViewResolver;
import org.springframework.web.servlet.config.annotation.DefaultServletHandlerConfigurer;
import org.springframework.web.servlet.config.annotation.EnableWebMvc;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurerAdapter;
import org.springframework.web.servlet.view.ContentNegotiatingViewResolver;

@Configuration
@EnableWebMvc
public class WebMvcConfig extends WebMvcConfigurerAdapter {


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

    /*
     * Configure ContentNegotiatingViewResolver
     */
    @Bean
    public ViewResolver contentNegotiatingViewResolver(ContentNegotiationManager manager) {
        ContentNegotiatingViewResolver resolver = new ContentNegotiatingViewResolver();
        resolver.setContentNegotiationManager(manager);

        // Define all possible view resolvers
        List<ViewResolver> resolvers = new ArrayList<ViewResolver>();
        resolvers.add(jsonViewResolver());         
        resolver.setViewResolvers(resolvers);
        return resolver;
    }

    /*
     * Configure View resolver to provide JSON output using JACKSON library to
     * convert object in JSON format.
     */
    @Bean
    public ViewResolver jsonViewResolver() {
        return new JsonViewResolver();
    }

}

OAuthenticationToken

package com.squirrels.auth;

import java.util.Collection;

import org.springframework.security.authentication.AbstractAuthenticationToken;
import org.springframework.security.core.GrantedAuthority;

public class OAuthAuthenticationToken extends AbstractAuthenticationToken {

    private static final long serialVersionUID = -1092219614309982278L;
    private final Object principal;
    private Object credentials;

    public OAuthAuthenticationToken(Object principal, Object credentials,
            Collection<? extends GrantedAuthority> authorities) {
        super(authorities);
        this.principal = principal;
        this.credentials = credentials;
        super.setAuthenticated(true);
    }

    @Override
    public Object getCredentials() {
        return credentials;
    }

    @Override
    public Object getPrincipal() {
        return principal;
    }

}

OAuthClientDetailsImpl

package com.squirrels.auth;

import java.util.ArrayList;
import java.util.List;

import org.springframework.security.oauth2.provider.ClientDetails;
import org.springframework.security.oauth2.provider.ClientDetailsService;
import org.springframework.security.oauth2.provider.ClientRegistrationException;
import org.springframework.security.oauth2.provider.NoSuchClientException;
import org.springframework.security.oauth2.provider.client.BaseClientDetails;

public class OAuthClientDetailsImpl implements ClientDetailsService {

    private String id;
    private String secretKey;

    @Override
    public ClientDetails loadClientByClientId(String clientId) throws ClientRegistrationException {
        if (clientId.equals(id))
        {
            List<String> authorizedGrantTypes = new ArrayList<String>();
            authorizedGrantTypes.add("password");
            authorizedGrantTypes.add("refresh_token");
            authorizedGrantTypes.add("client_credentials");

            BaseClientDetails clientDetails = new BaseClientDetails();
            clientDetails.setClientId(id);
            clientDetails.setClientSecret(secretKey);
            clientDetails.setAuthorizedGrantTypes(authorizedGrantTypes);

            return clientDetails;
        }
        else {
            throw new NoSuchClientException("No client recognized with id: " + clientId);
        }
    }

    public String getId() {
        return id;
    }

    public void setId(String id) {
        this.id = id;
    }

    public String getSecretKey() {
        return secretKey;
    }

    public void setSecretKey(String secretKey) {
        this.secretKey = secretKey;
    }

}

OAuthProxy

package com.squirrels.auth;

import org.apache.logging.log4j.LogManager;
import org.apache.logging.log4j.Logger;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;

import com.squirrels.dto.UserDTO;
import com.squirrels.persistence.dao.UserDao;
import com.squirrels.persistence.model.UserModel;
import com.squirrels.services.UserUtil;


@Service
public class OAuthProxy {

    protected static final Logger logger = LogManager.getLogger(OAuthProxy.class);

    @Autowired
    private UserDao userDaoImpl;

    @Autowired
    private UserUtil userUtil;  

    @Transactional
    public boolean isValidUser(String organizationId, String username, String password) {

        try{
            UserModel user = userDaoImpl.findByOrganizationAndUserName(organizationId, username);
            UserDTO userDto = userUtil.getDTO(user);

            //TODO validate password (or other means of auth)

            return true;            
        }catch(Exception e){
            logger.error("No user: " + username + " found in organization: " + organizationId, e);
        }

        return false;
    }

}

Answer 1

我有同樣的問題。 在我的情況下是因為我這樣映射了DispatcherServlet：

<servlet-mapping>
  <servlet-name>dispatcher</servlet-name>
  <url-pattern>/dispatcher/*</url-pattern>
</servlet-mapping>

這是引起問題的原因，因為安全性是在"/oauth/token"而不是"/dispatcher/oauth/token" ：

<security:http pattern="/oauth/token" ...

所以我只需要做：

<security:http pattern="/dispatcher/oauth/token" 

問題解決了。

如果不是這種情況，則可能是因為您沒有配置DelegatingFilterProxy 。

嘗試在web.xml中進行配置：

<filter>
  <filter-name>springSecurityFilterChain</filter-name>
  <filter-class>org.springframework.web.filter.DelegatingFilterProxy</filter-class>
</filter>
<filter-mapping>
  <filter-name>springSecurityFilterChain</filter-name>
  <url-pattern>/*</url-pattern>
</filter-mapping>

而且，如果您使用Java config而不是web.xml，則擴展org.springframework.security.web.context.AbstractSecurityWebApplicationInitializer類將對其進行配置。