【发布时间】:2018-03-17 02:49:06
【问题描述】:
我正在使用 Spring 云安全和 Oauth2 来保护我的微服务。现在的Pom如下:
http://maven.apache.org/xsd/maven-4.0.0.xsd"> 4.0.0
<groupId>com.oreilly.cloud</groupId>
<artifactId>spring-microservices-oauth-server</artifactId>
<version>0.0.1-SNAPSHOT</version>
<packaging>jar</packaging>
<name>spring-microservices-oauth-server</name>
<description>Demo project for Spring Boot</description>
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>1.5.7.RELEASE</version>
<relativePath/> <!-- lookup parent from repository -->
</parent>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
<java.version>1.8</java.version>
<spring-cloud.version>Dalston.SR3</spring-cloud.version>
</properties>
<dependencies>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-starter-oauth2</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-jdbc</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-security</artifactId>
</dependency>
<dependency>
<groupId>org.hsqldb</groupId>
<artifactId>hsqldb</artifactId>
<scope>runtime</scope>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
</dependency>
</dependencies>
<dependencyManagement>
<dependencies>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-dependencies</artifactId>
<version>${spring-cloud.version}</version>
<type>pom</type>
<scope>import</scope>
</dependency>
</dependencies>
</dependencyManagement>
<build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
</plugin>
</plugins>
</build>
<repositories>
<repository>
<id>spring-snapshots</id>
<name>Spring Snapshots</name>
<url>https://repo.spring.io/snapshot</url>
<snapshots>
<enabled>true</enabled>
</snapshots>
</repository>
<repository>
<id>spring-milestones</id>
<name>Spring Milestones</name>
<url>https://repo.spring.io/milestone</url>
<snapshots>
<enabled>false</enabled>
</snapshots>
</repository>
</repositories>
Spring-boot主类如下:
package com.oreilly.cloud;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.security.access.prepost.PreAuthorize;
import org.springframework.security.config.annotation.method.configuration.EnableGlobalMethodSecurity;
import org.springframework.security.oauth2.config.annotation.web.configuration.EnableAuthorizationServer;
import org.springframework.security.oauth2.config.annotation.web.configuration.EnableResourceServer;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
@SpringBootApplication
@EnableAuthorizationServer
@EnableResourceServer
@RestController
@EnableGlobalMethodSecurity(prePostEnabled=true)
public class SpringMicroservicesOauthServerApplication {
@RequestMapping("/resource/endpoint")
@PreAuthorize("hasRole('ADMIN')")
public String endpoint(){
return "This message is protected by the resource server.";
}
public static void main(String[] args) {
SpringApplication.run(SpringMicroservicesOauthServerApplication.class, args);
}
}
授权服务器配置如下:
package com.oreilly.cloud;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.annotation.Configuration;
import org.springframework.security.authentication.AuthenticationManager;
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.configurers.AuthorizationServerEndpointsConfigurer;
@Configuration
public class AuthorizationServerConfig extends AuthorizationServerConfigurerAdapter {
@Autowired
private AuthenticationManager authManager;
@Override
public void configure(AuthorizationServerEndpointsConfigurer endpoints) throws Exception {
endpoints.authenticationManager(authManager);
}
@Override
public void configure(ClientDetailsServiceConfigurer clients) throws Exception {
clients.inMemory().withClient("webapp").secret("websecret").authorizedGrantTypes("password")
.scopes("read,write,trust");
}
}
请注意,身份验证管理器会自动连接到授权配置中
在下面的类中,Authentication Manager 被配置并返回为 abean,以便它可以自动装配到上面的类:
package com.oreilly.cloud;
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.configuration.WebSecurityConfigurerAdapter;
@Configuration
public class WebSecurityConfig extends WebSecurityConfigurerAdapter {
@Bean
public AuthenticationManager authenticationManagerBean() throws Exception {
return super.authenticationManagerBean();
}
@Override
protected void configure(AuthenticationManagerBuilder auth) throws Exception {
auth.inMemoryAuthentication().withUser("user1").password("password1").roles("USER").and().withUser("admin")
.password("password2").roles("ADMIN");
}
}
现在application.properties如下:
server.port=9090
现在我运行 Spring boot 应用程序如下:
mvn spring-boot:run
应用程序成功启动并准备好接受本地主机上端口 9090 上的请求
现在我正在使用邮递员发送一个发布请求以获取 access_token。一点背景是这里使用的 Aoauth2 流程是密码授予。因此,在上面的 AuthorizationServerConfig 类中,我定义了一个密码授予流程,并使用客户端名称和密码注册了一个简单的 Web 应用程序。可以看出客户端配置在内存中。
从授权服务器获取访问令牌的post man请求如下:它的post请求,带有Basic auth header header有 用户名为 webapp,密码为 websecret。
http://localhost:9090/oauth/token?grant_type=password&username=user1&password=password1
此请求成功返回,并带有访问令牌 json,如下所示:
{
"access_token": "2d632e54-17c3-41f7-af3b-935ca3022d78",
"token_type": "bearer",
"expires_in": 43199,
"scope": "read,write,trust"
}
现在,当我尝试使用上述访问令牌访问 /resource/endpoint 时,如下所示:
http://localhost:9090/resource/endpoint?access_token=2d632e54-17c3-41f7-af3b-935ca3022d78
它不是返回从服务/资源/端点返回的文本,而是返回登录页面,如下所示:
<html>
<head>
<title>Login Page</title>
</head>
<body onload='document.f.username.focus();'>
<h3>Login with Username and Password</h3>
<form name='f' action='/login' method='POST'>
<table>
<tr>
<td>User:</td>
<td>
<input type='text' name='username' value=''>
</td>
</tr>
<tr>
<td>Password:</td>
<td>
<input type='password' name='password'/>
</td>
</tr>
<tr>
<td colspan='2'>
<input name="submit" type="submit" value="Login"/>
</td>
</tr>
<input name="_csrf" type="hidden" value="8dbc1c38-6f89-43c5-a8f8-797c920722a1" />
</table>
</form>
</body>
</html>
任何人都可以帮助我在这里缺少什么吗??????。
注意 我在同一个应用程序中同时配置了授权服务器和资源服务器。这是一个 POC,所以我正在尝试 Spring-cloud 安全性,稍后我会将两者分开......但那是以后的事了。
【问题讨论】:
-
你的问题到底是什么?
-
在你的令牌中 expires_in 的值看起来很有趣。它映射到什么,肯定不是滴答声,你能检查一下吗?
-
@WilliamHampshire 我的问题是我通过点击以下 URL 成功获取了访问令牌:localhost:9090/oauth/… 使用基本身份验证标头指定客户端用户名和密码但是,如果我尝试访问受保护的资源 (/资源/端点/)将 access_token 参数设置为上述访问令牌,我得到一个登录页面,而不是我的端点应该返回的文本响应
标签: java spring security spring-boot microservices