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Posted to dev@knox.apache.org by "Miguel Revetria (JIRA)" <ji...@apache.org> on 2019/04/12 14:55:00 UTC
[jira] [Created] (KNOX-1853) Can't perform path-based
authentication using ShiroProvider
Miguel Revetria created KNOX-1853:
-------------------------------------
Summary: Can't perform path-based authentication using ShiroProvider
Key: KNOX-1853
URL: https://issues.apache.org/jira/browse/KNOX-1853
Project: Apache Knox
Issue Type: Bug
Affects Versions: 1.2.0
Environment: Ubuntu 18.04
Hadoop 2.8.5
Knox 1.2.0
Reporter: Miguel Revetria
`ShiroSubjectIdentityAdapter` is throwing `IllegalStateException` when `ShiroProvider` is configured to request authentication for some paths but not all of them and the first request is done to an unauthenticated paths.
*Topology configuration:*
```
<topology>
<gateway>
<provider>
<role>authentication</role>
<name>ShiroProvider</name>
<enabled>true</enabled>
<param>
<name>sessionTimeout</name>
<value>1</value>
</param>
<param name="users.admin" value="admin-secret" />
<param>
<name>urls./jobhistory/conf/**</name>
<value>authcBasic</value>
</param>
</provider>
<provider>
<role>hostmap</role>
<name>static</name>
<enabled>true</enabled>
<param>
<name>localhost</name>
<value>sandbox,sandbox.hortonworks.com</value>
</param>
</provider>
</gateway>
<service>
<role>RESOURCEMANAGER</role>
<url>http://localhost:8088/ws</url>
</service>
<service>
<role>YARNUI</role>
<url>http://localhost:8088</url>
</service>
<service>
<role>NODEUI</role>
<url>http://localhost:8042</url>
</service>
<service>
<role>JOBHISTORYUI</role>
<url>http://localhost:19888</url>
</service>
</topology>
```
Using previous configuration, next curl is returning a 500 error
```
$ curl -Ik -X GET 'https://localhost:8443/gateway/sandbox/yarn'
HTTP/1.1 500 Server Error
Cache-Control: must-revalidate,no-cache,no-store
Content-Type: text/html;charset=iso-8859-1
Content-Length: 343
Connection: close
Server: Jetty(9.4.12.v20180830)
```
The error logged in `gateway.log` is:
```
2019-04-12 11:36:43,054 ERROR knox.gateway (GatewayServlet.java:service(147)) - Gateway processing failed: javax.servlet.ServletException: Filtered request failed.
javax.servlet.ServletException: Filtered request failed.
at org.apache.shiro.web.servlet.AbstractShiroFilter.doFilterInternal(AbstractShiroFilter.java:384)
at org.apache.shiro.web.servlet.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:125)
at org.apache.knox.gateway.GatewayFilter$Holder.doFilter(GatewayFilter.java:369)
at org.apache.knox.gateway.GatewayFilter$Chain.doFilter(GatewayFilter.java:269)
at org.apache.knox.gateway.filter.ResponseCookieFilter.doFilter(ResponseCookieFilter.java:50)
at org.apache.knox.gateway.filter.AbstractGatewayFilter.doFilter(AbstractGatewayFilter.java:58)
at org.apache.knox.gateway.GatewayFilter$Holder.doFilter(GatewayFilter.java:369)
at org.apache.knox.gateway.GatewayFilter$Chain.doFilter(GatewayFilter.java:269)
at org.apache.knox.gateway.filter.XForwardedHeaderFilter.doFilter(XForwardedHeaderFilter.java:30)
at org.apache.knox.gateway.filter.AbstractGatewayFilter.doFilter(AbstractGatewayFilter.java:58)
at org.apache.knox.gateway.GatewayFilter$Holder.doFilter(GatewayFilter.java:369)
at org.apache.knox.gateway.GatewayFilter$Chain.doFilter(GatewayFilter.java:269)
at org.apache.knox.gateway.GatewayFilter.doFilter(GatewayFilter.java:168)
at org.apache.knox.gateway.GatewayFilter.doFilter(GatewayFilter.java:91)
at org.apache.knox.gateway.GatewayServlet.service(GatewayServlet.java:142)
at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:857)
at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1655)
at org.eclipse.jetty.websocket.server.WebSocketUpgradeFilter.doFilter(WebSocketUpgradeFilter.java:215)
at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1642)
at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:533)
at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:146)
at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:548)
at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:132)
at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:257)
at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1595)
at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:255)
at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1340)
at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:203)
at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:473)
at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1564)
at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:201)
at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1242)
at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:144)
at org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:220)
at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:132)
at org.apache.knox.gateway.trace.TraceHandler.handle(TraceHandler.java:51)
at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:132)
at org.apache.knox.gateway.filter.CorrelationHandler.handle(CorrelationHandler.java:41)
at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:132)
at org.apache.knox.gateway.filter.PortMappingHelperHandler.handle(PortMappingHelperHandler.java:150)
at org.eclipse.jetty.server.handler.HandlerCollection.handle(HandlerCollection.java:126)
at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:132)
at org.eclipse.jetty.server.Server.handle(Server.java:503)
at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:364)
at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:260)
at org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:305)
at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:103)
at org.eclipse.jetty.io.ssl.SslConnection$DecryptedEndPoint.onFillable(SslConnection.java:411)
at org.eclipse.jetty.io.ssl.SslConnection.onFillable(SslConnection.java:305)
at org.eclipse.jetty.io.ssl.SslConnection$2.succeeded(SslConnection.java:159)
at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:103)
at org.eclipse.jetty.io.ChannelEndPoint$2.run(ChannelEndPoint.java:118)
at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.runTask(EatWhatYouKill.java:333)
at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:310)
at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:168)
at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:126)
at org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:366)
at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:765)
at org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:683)
at java.lang.Thread.run(Thread.java:748)
Caused by: org.apache.shiro.subject.ExecutionException: java.lang.IllegalStateException: Unable to determine authenticated user from Shiro, please check that your Knox Shiro configuration is correct
at org.apache.shiro.subject.support.DelegatingSubject.execute(DelegatingSubject.java:389)
at org.apache.knox.gateway.filter.ShiroSubjectIdentityAdapter.doFilter(ShiroSubjectIdentityAdapter.java:72)
at org.apache.knox.gateway.GatewayFilter$Holder.doFilter(GatewayFilter.java:369)
at org.apache.knox.gateway.GatewayFilter$Chain.doFilter(GatewayFilter.java:269)
at org.apache.shiro.web.servlet.AbstractShiroFilter.executeChain(AbstractShiroFilter.java:449)
at org.apache.shiro.web.servlet.AbstractShiroFilter$1.call(AbstractShiroFilter.java:365)
at org.apache.shiro.subject.support.SubjectCallable.doCall(SubjectCallable.java:90)
at org.apache.shiro.subject.support.SubjectCallable.call(SubjectCallable.java:83)
at org.apache.shiro.subject.support.DelegatingSubject.execute(DelegatingSubject.java:387)
at org.apache.shiro.web.servlet.AbstractShiroFilter.doFilterInternal(AbstractShiroFilter.java:362)
... 59 more
Caused by: java.lang.IllegalStateException: Unable to determine authenticated user from Shiro, please check that your Knox Shiro configuration is correct
at org.apache.knox.gateway.filter.ShiroSubjectIdentityAdapter$CallableChain.call(ShiroSubjectIdentityAdapter.java:98)
at org.apache.knox.gateway.filter.ShiroSubjectIdentityAdapter$CallableChain.call(ShiroSubjectIdentityAdapter.java:75)
at org.apache.shiro.subject.support.SubjectCallable.doCall(SubjectCallable.java:90)
at org.apache.shiro.subject.support.SubjectCallable.call(SubjectCallable.java:83)
at org.apache.shiro.subject.support.DelegatingSubject.execute(DelegatingSubject.java:387)
... 68 more
```
I'm looking for a way to let anonymous users navigate through some pages at Hadoop Web UI but restricting access to certain pages (job's configurations file) so sensitive information is not available to everyone with access to web console, which is currently hosted in AWS EMR and available via a VPN.
Shiro seems to support anonymous users and path-based authentication as pointed out on its docs, [here|https://shiro.apache.org/web.html#Web-webini]
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