我想使用新的Spring Security Authorization Server为我的Web服务实现OAuth2。
在https://www.baeldung.com/spring-security-oauth-auth-server给出了一个例子，分离
- 授权服务器
- 资源服务器
- 客户
代码可在https://github.com/Baeldung/spring-security-oauth/tree/master/oauth-authorization-server
当web浏览器中的Client访问时，这三个Maven项目在给定版本中发挥作用http://localhost:8080/articles输出正确
["Article 1","Article 2","Article 3"]
我试图将Authorization Server项目更新为0.1.1，但尽管它已编译并启动，但当客户端访问http://localhost:8080/articles我得到
Whitelabel Error Page
This application has no explicit mapping for /error, so you are seeing this as a fallback.
Sat Aug 07 15:57:26 CEST 2021
There was an unexpected error (type=None, status=999).
我认为这是因为我还必须将所有三个项目中的其他版本更新为Spring Boot 2.5.3和OpenJDK 16，但出现了相同的错误。
我更新到0.1.2，并将日志级别更改为DEBUG，这在授权服务器项目启动时出现：
...
2021-08-09 17:54:45.876 DEBUG 16256 --- [ main] o.s.b.f.s.DefaultListableBeanFactory : Creating shared instance of singleton bean 'org.springframework.boot.autoconfigure.web.servlet.ServletWebServerFactoryConfiguration$EmbeddedTomcat'
2021-08-09 17:54:46.015 DEBUG 16256 --- [ main] o.a.catalina.core.AprLifecycleListener : The Apache Tomcat Native library could not be found using names [tcnative-1, libtcnative-1] on the java.library.path [/usr/java/packages/lib:/usr/lib64:/lib64:/lib:/usr/lib]. The errors reported were [Can't load library: /home/myself/PROJECTs/SPRING/spring-authorization-server/bin/libtcnative-1.so, Can't load library: /home/myself/PROJECTs/SPRING/spring-authorization-server/bin/liblibtcnative-1.so, no tcnative-1 in java.library.path: /usr/java/packages/lib:/usr/lib64:/lib64:/lib:/usr/lib, no libtcnative-1 in java.library.path: /usr/java/packages/lib:/usr/lib64:/lib64:/lib:/usr/lib]
org.apache.tomcat.jni.LibraryNotFoundError: Can't load library: /home/myself/PROJECTs/SPRING/spring-authorization-server/bin/libtcnative-1.so, Can't load library: /home/myself/PROJECTs/SPRING/spring-authorization-server/bin/liblibtcnative-1.so, no tcnative-1 in java.library.path: /usr/java/packages/lib:/usr/lib64:/lib64:/lib:/usr/lib, no libtcnative-1 in java.library.path: /usr/java/packages/lib:/usr/lib64:/lib64:/lib:/usr/lib
at org.apache.tomcat.jni.Library.<init>(Library.java:101) ~[tomcat-embed-core-9.0.50.jar:9.0.50]
at org.apache.tomcat.jni.Library.initialize(Library.java:211) ~[tomcat-embed-core-9.0.50.jar:9.0.50]
at org.apache.catalina.core.AprLifecycleListener.init(AprLifecycleListener.java:192) ~[tomcat-embed-core-9.0.50.jar:9.0.50]
at org.apache.catalina.core.AprLifecycleListener.isAprAvailable(AprLifecycleListener.java:101) ~[tomcat-embed-core-9.0.50.jar:9.0.50]
at org.springframework.boot.web.embedded.tomcat.TomcatServletWebServerFactory.getDefaultLifecycleListeners(TomcatServletWebServerFactory.java:173) ~[spring-boot-2.5.3.jar:2.5.3]
at org.springframework.boot.web.embedded.tomcat.TomcatServletWebServerFactory.<init>(TomcatServletWebServerFactory.java:120) ~[spring-boot-2.5.3.jar:2.5.3]
at org.springframework.boot.autoconfigure.web.servlet.ServletWebServerFactoryConfiguration$EmbeddedTomcat.tomcatServletWebServerFactory(ServletWebServerFactoryConfiguration.java:76) ~[spring-boot-autoconfigure-2.5.3.jar:2.5.3]
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:na]
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:78) ~[na:na]
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:na]
at java.base/java.lang.reflect.Method.invoke(Method.java:567) ~[na:na]
at org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:154) ~[spring-beans-5.3.9.jar:5.3.9]
at org.springframework.beans.factory.support.ConstructorResolver.instantiate(ConstructorResolver.java:653) ~[spring-beans-5.3.9.jar:5.3.9]
at org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:638) ~[spring-beans-5.3.9.jar:5.3.9]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateUsingFactoryMethod(AbstractAutowireCapableBeanFactory.java:1334) ~[spring-beans-5.3.9.jar:5.3.9]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1177) ~[spring-beans-5.3.9.jar:5.3.9]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:564) ~[spring-beans-5.3.9.jar:5.3.9]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:524) ~[spring-beans-5.3.9.jar:5.3.9]
at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:335) ~[spring-beans-5.3.9.jar:5.3.9]
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234) ~[spring-beans-5.3.9.jar:5.3.9]
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:333) ~[spring-beans-5.3.9.jar:5.3.9]
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:213) ~[spring-beans-5.3.9.jar:5.3.9]
at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.getWebServerFactory(ServletWebServerApplicationContext.java:217) ~[spring-boot-2.5.3.jar:2.5.3]
at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.createWebServer(ServletWebServerApplicationContext.java:180) ~[spring-boot-2.5.3.jar:2.5.3]
at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.onRefresh(ServletWebServerApplicationContext.java:160) ~[spring-boot-2.5.3.jar:2.5.3]
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:577) ~[spring-context-5.3.9.jar:5.3.9]
at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:145) ~[spring-boot-2.5.3.jar:2.5.3]
at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:754) ~[spring-boot-2.5.3.jar:2.5.3]
at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:434) ~[spring-boot-2.5.3.jar:2.5.3]
at org.springframework.boot.SpringApplication.run(SpringApplication.java:338) ~[spring-boot-2.5.3.jar:2.5.3]
at org.springframework.boot.SpringApplication.run(SpringApplication.java:1343) ~[spring-boot-2.5.3.jar:2.5.3]
at org.springframework.boot.SpringApplication.run(SpringApplication.java:1332) ~[spring-boot-2.5.3.jar:2.5.3]
at com.baeldung.OAuth2AuthorizationServerApplication.main(OAuth2AuthorizationServerApplication.java:10) ~[classes/:na]
...
0.1.1看起来也是如此
我的pom.xml
<project xmlns="http://maven.apache.org/POM/4.0.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com.baeldung</groupId>
<artifactId>spring-authorization-server</artifactId>
<version>0.1.0-SNAPSHOT</version>
<packaging>jar</packaging>
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>2.5.3</version>
<relativePath/> <!-- lookup parent from repository -->
</parent>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-security</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.security.experimental</groupId>
<artifactId>spring-security-oauth2-authorization-server</artifactId>
<version>0.1.2</version>
</dependency>
</dependencies>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<java.version>16</java.version>
</properties>
</project>
仅更改pom.xml、0.1.0或0.1.1或0.1.2中的Authorization Server版本会产生相同的异常。
Baeldung的示例项目仅以0.1.0运行(从localhost:8080/articles交付文章)，但使用0.1.1和0.1.2时，我会得到所描述的WhiteableError Page。
首先，我建议您查看spring授权服务器项目本身中的示例(例如，请参见此行)，这将确保您能够跟上项目中发生的快速变化，因为网络上的教程很快就会过时。
其次，我认为调试中的第二个错误与这个问题无关，所以这看起来像是本地设置问题，但我不能100%确定。
第三，由于#243，第一个错误发生在较新版本的SAS上。该变更包括纳入OAuth 2.1第9.7.1节的建议，其中规定：
当使用localhost重定向URI时(即。，"http://localhost:{port}/{path}")功能类似于环回IP在第10.3.3节中描述的重定向；localhost"；不是建议。使用环回IP文字指定重定向URI而不是"；localhost"；避免无意中在网络上收听环回接口以外的接口。它也更少易受客户端防火墙和错误配置的主机名的影响用户设备上的分辨率。
只有当重定向URI的主机为localhost时，此错误才会显示在重定向回客户端应用程序时。如果您在授权服务器(例如logging.level.org.springframework.security=trace)中启用跟踪日志记录，您将看到一个成功的身份验证，然后重定向到一个错误页面，类似于：
...
2021-08-10 11:10:41.596 DEBUG 90071 --- [io-9000-exec-10] w.a.UsernamePasswordAuthenticationFilter : Set SecurityContextHolder to UsernamePasswordAuthenticationToken [Principal=org.springframework.security.core.userdetails.User [Username=user, Password=[PROTECTED], Enabled=true, AccountNonExpired=true, credentialsNonExpired=true, AccountNonLocked=true, Granted Authorities=[ROLE_PILOT]], Credentials=[PROTECTED], Authenticated=true, Details=WebAuthenticationDetails [RemoteIpAddress=127.0.0.1, SessionId=3786957448CCBB82DAE6AB29DBCA5D2C], Granted Authorities=[ROLE_USER]]
2021-08-10 11:10:41.596 DEBUG 90071 --- [io-9000-exec-10] o.s.s.web.DefaultRedirectStrategy : Redirecting to http://auth-server:9000/error?response_type=code&client_id=messaging-client&scope=openid&state=Vg-fUjLSdOjAG_4Y9LcjcxxYTGhd33Trbaclp92XoDQ%3D&redirect_uri=http://localhost:8080/login/oauth2/code/messaging-client&nonce=s8hJD_zDopreLImNeRwQ3fslL4yFNySjbt6MiYK1mPw
...
这告诉我在流的早期发生了一些事情，我们只是在这一点上经历了症状。如果你在登录之前查看日志中的更高位置，你会看到这样的内容：
...
2021-08-10 11:10:37.444 TRACE 90071 --- [nio-9000-exec-8] o.s.security.web.FilterChainProxy : Invoking OAuth2AuthorizationEndpointFilter (6/24)
2021-08-10 11:10:37.444 TRACE 90071 --- [nio-9000-exec-8] o.s.s.authentication.ProviderManager : Authenticating request with OAuth2AuthorizationCodeRequestAuthenticationProvider (1/10)
2021-08-10 11:10:37.445 TRACE 90071 --- [nio-9000-exec-8] o.s.s.w.header.writers.HstsHeaderWriter : Not injecting HSTS header since it did not match request to [Is Secure]
2021-08-10 11:10:37.445 DEBUG 90071 --- [nio-9000-exec-8] w.c.HttpSessionSecurityContextRepository : Did not store empty SecurityContext
2021-08-10 11:10:37.445 DEBUG 90071 --- [nio-9000-exec-8] w.c.HttpSessionSecurityContextRepository : Did not store empty SecurityContext
2021-08-10 11:10:37.445 DEBUG 90071 --- [nio-9000-exec-8] s.s.w.c.SecurityContextPersistenceFilter : Cleared SecurityContextHolder to complete request
2021-08-10 11:10:37.447 TRACE 90071 --- [nio-9000-exec-8] o.s.security.web.FilterChainProxy : Trying to match request against DefaultSecurityFilterChain [RequestMatcher=org.springframework.security.config.annotation.web.configurers.oauth2.server.authorization.OAuth2AuthorizationServerConfigurer$$Lambda$603/0x000000080041a040@4dd90166, Filters=[org.springframework.security.web.context.request.async.WebAsyncManagerIntegrationFilter@52227eb2, org.springframework.security.web.context.SecurityContextPersistenceFilter@21263314, org.springframework.security.web.header.HeaderWriterFilter@4d84049a, org.springframework.security.web.csrf.CsrfFilter@1d8b0500, org.springframework.security.web.authentication.logout.LogoutFilter@6413d7e7, org.springframework.security.oauth2.server.authorization.web.OAuth2AuthorizationEndpointFilter@32d5279, org.springframework.security.oauth2.server.authorization.oidc.web.OidcProviderConfigurationEndpointFilter@fe87ddd, org.springframework.security.oauth2.server.authorization.web.OAuth2AuthorizationServerMetadataEndpointFilter@448b808a, org.springframework.security.oauth2.server.authorization.web.NimbusJwkSetEndpointFilter@ebda593, org.springframework.security.oauth2.server.authorization.web.OAuth2ClientAuthenticationFilter@22d322f5, org.springframework.security.web.authentication.UsernamePasswordAuthenticationFilter@4337afd, org.springframework.security.web.authentication.ui.DefaultLoginPageGeneratingFilter@d16be4f, org.springframework.security.web.authentication.ui.DefaultLogoutPageGeneratingFilter@5ad1904f, org.springframework.security.oauth2.server.resource.web.BearerTokenAuthenticationFilter@60e06f7d, org.springframework.security.web.savedrequest.RequestCacheAwareFilter@4a92c6a9, org.springframework.security.web.servletapi.SecurityContextHolderAwareRequestFilter@64c781a9, org.springframework.security.web.authentication.AnonymousAuthenticationFilter@a146b11, org.springframework.security.web.session.SessionManagementFilter@642857e0, org.springframework.security.web.access.ExceptionTranslationFilter@30c3ae63, org.springframework.security.web.access.intercept.FilterSecurityInterceptor@550e9be6, org.springframework.security.oauth2.server.authorization.web.OAuth2TokenEndpointFilter@32ec9c90, org.springframework.security.oauth2.server.authorization.web.OAuth2TokenIntrospectionEndpointFilter@456bcb74, org.springframework.security.oauth2.server.authorization.web.OAuth2TokenRevocationEndpointFilter@3b332962, org.springframework.security.oauth2.server.authorization.oidc.web.OidcClientRegistrationEndpointFilter@58a2d9f9]] (1/2)
2021-08-10 11:10:37.447 TRACE 90071 --- [nio-9000-exec-8] o.s.security.web.FilterChainProxy : Trying to match request against DefaultSecurityFilterChain [RequestMatcher=any request, Filters=[org.springframework.security.web.context.request.async.WebAsyncManagerIntegrationFilter@1b01a0d, org.springframework.security.web.context.SecurityContextPersistenceFilter@91f565d, org.springframework.security.web.header.HeaderWriterFilter@67b355c8, org.springframework.security.web.csrf.CsrfFilter@79f90a3a, org.springframework.security.web.authentication.logout.LogoutFilter@414f87a9, org.springframework.security.web.authentication.UsernamePasswordAuthenticationFilter@6e31d989, org.springframework.security.web.authentication.ui.DefaultLoginPageGeneratingFilter@1ddc6db2, org.springframework.security.web.authentication.ui.DefaultLogoutPageGeneratingFilter@2ed71727, org.springframework.security.web.savedrequest.RequestCacheAwareFilter@46e3559f, org.springframework.security.web.servletapi.SecurityContextHolderAwareRequestFilter@3b83459e, org.springframework.security.web.authentication.AnonymousAuthenticationFilter@5261ec9, org.springframework.security.web.session.SessionManagementFilter@388623ad, org.springframework.security.web.access.ExceptionTranslationFilter@22bdb1d0, org.springframework.security.web.access.intercept.FilterSecurityInterceptor@416d56f2]] (2/2)
2021-08-10 11:10:37.447 DEBUG 90071 --- [nio-9000-exec-8] o.s.security.web.FilterChainProxy : Securing GET /error?response_type=code&client_id=messaging-client&scope=openid&state=Vg-fUjLSdOjAG_4Y9LcjcxxYTGhd33Trbaclp92XoDQ%3D&redirect_uri=http://localhost:8080/login/oauth2/code/messaging-client&nonce=s8hJD_zDopreLImNeRwQ3fslL4yFNySjbt6MiYK1mPw
...
因此，错误实际上发生在OAuth2AuthorizationEndpointFilter中，验证后错误重定向被保存为目标URL，然后我们被重定向到/login，验证后重定向回/error，这会生成一个白标签错误页面。
短期解决方案是确保客户端应用程序使用127.0.0.1，而不是localhost，包括更改授权服务器中的重定向URI(请参阅示例)。但是，如果您忘记并在http://localhost:8080启动浏览器，您仍然会收到此错误。你现在可以在你的客户端应用程序中使用这样的过滤器来解决这个问题：
/**
* This filter ensures that the loopback IP <code>127.0.0.1</code> is used to access the
* application so that the sample works correctly, due to the fact that redirect URIs with
* "localhost" are rejected by the Spring Authorization Server, because the OAuth 2.1
* draft specification states:
*
* <pre>
* While redirect URIs using localhost (i.e.,
* "http://localhost:{port}/{path}") function similarly to loopback IP
* redirects described in Section 10.3.3, the use of "localhost" is NOT
* RECOMMENDED.
* </pre>
*
* @see <a href=
* "https://datatracker.ietf.org/doc/html/draft-ietf-oauth-v2-1-01#section-9.7.1">Loopback Redirect
* Considerations in Native Apps</a>
*/
@Component
@Order(Ordered.HIGHEST_PRECEDENCE)
public class LoopbackIpRedirectFilter extends OncePerRequestFilter {
@Override
protected void doFilterInternal(HttpServletRequest request, HttpServletResponse response, FilterChain filterChain)
throws ServletException, IOException {
if (request.getServerName().equals("localhost")) {
UriComponents uri = UriComponentsBuilder.fromHttpRequest(new ServletServerHttpRequest(request))
.host("127.0.0.1").build();
response.sendRedirect(uri.toUriString());
return;
}
filterChain.doFilter(request, response);
}
}
我鼓励您打开一个问题，请求改进处理此错误的方式。如果你感兴趣，我们很乐意与你讨论，并让你参与到这个项目中来帮助解决这个问题。
我也面临同样的问题。经过四到五天的努力，我找到了解决办法。在所有示例中，颁发者uri都是http://auth-server:9000
我刚刚在etc/hosts文件中添加了以下条目
127.0.0.1身份验证服务器
解决了问题
关于此错误的问题：
org.apache.tomcat.jni.LibraryNotFoundError: Can't load library: /home/myself/PROJECTs/SPRING/spring-authorization-server/bin/libtcnative-1.so
尽管它是一个stacktrace，但它是SpringBoot库中的DEBUG日志。它不是ERROR，甚至不是WARNING日志。这并不重要。世界上大多数spingboot应用程序可能都有相同的日志。
您已经在整个应用程序上激活了DEBUG日志，甚至在库中也是如此。我不建议默认情况下这样做，因为它会记录太多。
仅在应用程序的主包上启用DEBUG模式。然后，当您需要调试特定的库包时，只在它们上激活DEBUG模式。
例如，如果您需要查看mongodb驱动程序执行的请求，那么application.yml应该如下所示：
logging:
level:
root: INFO
mymainpackage: DEBUG
org:
mongodb: DEBUG