序
本文主要简单介绍一下spring security oauth2的client_credentials模式
maven
<dependency>
<groupId>org.springframework.security.oauth</groupId>
<artifactId>spring-security-oauth2</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-security</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
auth server config
@Configuration
@EnableAuthorizationServer //提供/oauth/authorize,/oauth/token,/oauth/check_token,/oauth/confirm_access,/oauth/error
public class OAuth2ServerConfig extends AuthorizationServerConfigurerAdapter {
@Override
public void configure(AuthorizationServerSecurityConfigurer oauthServer) throws Exception {
oauthServer
.tokenKeyAccess("permitAll()")
.checkTokenAccess("isAuthenticated()") //allow check token
.allowFormAuthenticationForClients();
}
@Override
public void configure(ClientDetailsServiceConfigurer clients) throws Exception {
clients.inMemory()
.withClient("demoApp")
.secret("demoAppSecret")
.authorizedGrantTypes("client_credentials", "password", "refresh_token")
.scopes("all")
.resourceIds("oauth2-resource")
.accessTokenValiditySeconds(1200)
.refreshTokenValiditySeconds(50000);
}
}
resource server config
@Configuration
@EnableResourceServer
public class ResourceServerConfig extends ResourceServerConfigurerAdapter {
}
demo controller
@RestController
@RequestMapping("/api")
public class DemoController {
@GetMapping("/blog/{id}")
public String getBlogById(@PathVariable long id) {
return "this is blog "+id;
}
}
验证
没有token请求资源
curl -i -H "Accept: application/json" -X GET http://localhost:8080/api/blog/1
返回
HTTP/1.1 401
X-Content-Type-Options: nosniff
X-XSS-Protection: 1; mode=block
Cache-Control: no-cache, no-store, max-age=0, must-revalidate
Pragma: no-cache
Expires: 0
X-Frame-Options: DENY
Cache-Control: no-store
Pragma: no-cache
WWW-Authenticate: Bearer realm="oauth2-resource", error="unauthorized", error_description="Full authentication is required to access this resource"
Content-Type: application/json;charset=UTF-8
Transfer-Encoding: chunked
Date: Sat, 02 Dec 2017 14:31:51 GMT
{"error":"unauthorized","error_description":"Full authentication is required to access this resource"}
client_credentials请求授权
curl -H "Accept: application/json" demoApp:demoAppSecret@localhost:8080/oauth/token -d grant_type=client_credentials
或者
curl -H "Accept: application/json" http://localhost:8080/oauth/token -d "grant_type=client_credentials&client_id=demoApp&client_secret=demoAppSecret"
返回
{"access_token":"6d0ee2b2-c803-49bf-a813-a25bfb59a976","token_type":"bearer","expires_in":1199,"scope":"all"}
携带token请求资源
curl -i -H "Accept: application/json" -H "Authorization: Bearer 6d0ee2b2-c803-49bf-a813-a25bfb59a976" -X GET http://localhost:8080/api/blog/1
或者
curl -i -X GET http://localhost:8080/api/blog/1?access_token=fe8bcab3-1d33-4ef1-b1d0-bd142a480af2
不过这种把token暴露在url中不是太安全
返回
HTTP/1.1 200
X-Content-Type-Options: nosniff
X-XSS-Protection: 1; mode=block
Cache-Control: no-cache, no-store, max-age=0, must-revalidate
Pragma: no-cache
Expires: 0
X-Frame-Options: DENY
X-Application-Context: application
Content-Type: application/json;charset=UTF-8
Content-Length: 14
Date: Sat, 02 Dec 2017 14:31:09 GMT
this is blog 1
check token
curl -i -X POST -H "Accept: application/json" -u "demoApp:demoAppSecret" http://localhost:8080/oauth/check_token?token=3d47e053-de16-4e6f-8ec7-f9247f425a8e
返回
HTTP/1.1 403
X-Content-Type-Options: nosniff
X-XSS-Protection: 1; mode=block
Cache-Control: no-cache, no-store, max-age=0, must-revalidate
Pragma: no-cache
Expires: 0
X-Frame-Options: DENY
Content-Type: application/json;charset=UTF-8
Transfer-Encoding: chunked
Date: Sat, 02 Dec 2017 14:50:32 GMT
{"timestamp":1512226232386,"status":403,"error":"Forbidden","message":"Access is denied","path":"/oauth/check_token"}
需要配置
@Override
public void configure(AuthorizationServerSecurityConfigurer oauthServer) throws Exception {
oauthServer
.tokenKeyAccess("permitAll()")
.checkTokenAccess("isAuthenticated()") //allow check token
.allowFormAuthenticationForClients();
}
成功返回
HTTP/1.1 200
X-Content-Type-Options: nosniff
X-XSS-Protection: 1; mode=block
Cache-Control: no-cache, no-store, max-age=0, must-revalidate
Pragma: no-cache
Expires: 0
X-Frame-Options: DENY
X-Application-Context: application
Content-Type: application/json;charset=UTF-8
Transfer-Encoding: chunked
Date: Sat, 02 Dec 2017 14:48:33 GMT
{"aud":["oauth2-resource"],"scope":["read"],"exp":1512227200,"client_id":"demoApp"}
token非法
HTTP/1.1 400
X-Content-Type-Options: nosniff
X-XSS-Protection: 1; mode=block
Cache-Control: no-cache, no-store, max-age=0, must-revalidate
Pragma: no-cache
Expires: 0
X-Frame-Options: DENY
X-Application-Context: application
Cache-Control: no-store
Pragma: no-cache
Content-Type: application/json;charset=UTF-8
Transfer-Encoding: chunked
Date: Sat, 02 Dec 2017 14:51:33 GMT
Connection: close
{"error":"invalid_token","error_description":"Token was not recognised"}
