java - Spring Oauth2。未在DaoAuthenticationProvider中设置密码编码器

我对Spring Oauth和Spring Security非常陌生。我正在尝试在项目中使用client_credentials流。现在，我设法使用自己的CustomDetailsS​​ervice以便从系统中已存在的数据库中获取client_id和密码( secret )。唯一的问题是我无法在AuthorizationServer使用的DaoAuthenticationProvider中更改密码编码器-默认情况下将其设置为PlaintextPasswordEncoder。我无法使用它来配置它，例如SHAPasswordEncoder。它始终使用明文编码器。我可能不太了解流程，因为我是Spring的新手。

这是我的一些代码(没有DaoAuthenticationProvider的有效配置):

SecurityConfig.java

@Configuration
public class SecurityConfig extends WebSecurityConfigurerAdapter {

private static final String RESOURCE_ID = "restservice";

@Override
public void configure(WebSecurity web) throws Exception {
    web.ignoring().antMatchers("/register/**");

}

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

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

@Bean
public DaoAuthenticationProvider daoAuthenticationProvider() {
    DaoAuthenticationProvider daoAuthenticationProvider = new DaoAuthenticationProvider();
    daoAuthenticationProvider.setUserDetailsService(userDetailsService());
    daoAuthenticationProvider.setPasswordEncoder(passwordEncoder());
    return daoAuthenticationProvider;
}

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

@Configuration
@EnableAuthorizationServer
protected static class AuthorizationServerConfiguration extends AuthorizationServerConfigurerAdapter {

    @Autowired
    private MyCustomClientDetailsService myCustomClientDetailsService;

    @Override
    public void configure(AuthorizationServerEndpointsConfigurer endpoints)
            throws Exception {
        endpoints.tokenStore(tokenStore());
    }

    @Bean
    public ResourceServerTokenServices defaultTokenServices() {
        final DefaultTokenServices defaultTokenServices = new DefaultTokenServices();
        defaultTokenServices.setSupportRefreshToken(true);
        defaultTokenServices.setTokenStore(tokenStore());
        return defaultTokenServices;
    }

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

    @Override
    public void configure(ClientDetailsServiceConfigurer clients) throws Exception {
        clients.withClientDetails(myCustomClientDetailsService);
    }

    @Bean
    public MyCustomClientDetailsService detailsService() {
        return new MyCustomClientDetailsService();
    }
}

@Configuration
@EnableResourceServer
protected static class ResourceServerConfiguration extends ResourceServerConfigurerAdapter {

    ...
}
}

和自定义ClientDetailsS​​ervice类:

public class MyCustomClientDetailsService implements ClientDetailsService {

@Autowired
private UserService userService;

@Override
public ClientDetails loadClientByClientId(String clientId) throws ClientRegistrationException {

    User fan = userService.getFan(clientId);

    if (fan == null) {
        throw new NoSuchClientException("No client with requested id: " + clientId);
    }

    BaseClientDetails details = new BaseClientDetails(clientId, restservice, "write", "client_credentials", "USER");

    details.setClientSecret(fan.getEncodedPassword());

    return details;
}
}

从我的UserService中获取的encodePassword始终是错误的凭据，因为默认情况下DaoAuthenticationProvider设置了PlaintextPasswordEncoder。

我在那里想念什么？
是否可以在DaoAuthenticationProvider中设置用于在此处检查凭据的密码编码器？还是我必须编写自己的AuthenticationProvider，以我想要的方式对其进行检查？

最佳答案

我发现该问题的解决方案是在configure上覆盖AuthorizationServerConfigurerAdapter

@Override
public void configure(AuthorizationServerSecurityConfigurer oauthServer) throws Exception {
    oauthServer.passwordEncoder(passwordEncoder);
}