[Bug 56523] SPNEGO auth failures are leading to stack trace prints of PrivilegedActionExceptions
https://issues.apache.org/bugzilla/show_bug.cgi?id=56523 Mark Thomas ma...@apache.org changed: What|Removed |Added Status|NEW |RESOLVED Resolution|--- |FIXED --- Comment #4 from Mark Thomas ma...@apache.org --- I think the LoginExceptions need to stay at error level. They indicate a general problem with SPNEGO auth and it is likely that any attempts to authenticate users will fail. The exceptions triggered by user login failures should be reduced to debug. I have applied a patch that should do this to 8.0.x for 8.0.7 onwards and to 7.0.x for 7.0.54 onwards. -- You are receiving this mail because: You are the assignee for the bug. - To unsubscribe, e-mail: dev-unsubscr...@tomcat.apache.org For additional commands, e-mail: dev-h...@tomcat.apache.org
[Bug 56523] SPNEGO auth failures are leading to stack trace prints of PrivilegedActionExceptions
https://issues.apache.org/bugzilla/show_bug.cgi?id=56523 Mark Thomas ma...@apache.org changed: What|Removed |Added OS||All --- Comment #1 from Mark Thomas ma...@apache.org --- A stack trace to see what exactly is going on here would be helpful. I suspect, to be safe, we'll only want to log at debug if the cause of the PrivilegedActionException is an instance of GSSException. -- You are receiving this mail because: You are the assignee for the bug. - To unsubscribe, e-mail: dev-unsubscr...@tomcat.apache.org For additional commands, e-mail: dev-h...@tomcat.apache.org
[Bug 56523] SPNEGO auth failures are leading to stack trace prints of PrivilegedActionExceptions
https://issues.apache.org/bugzilla/show_bug.cgi?id=56523 --- Comment #3 from Arunav Sanyal arunav.sanya...@gmail.com --- The previous comment indicated when loginexception is caught. I think that needs to be addressed as well. However for this particular issue an example would be:- May 06, 2014 3:22:56 PM org.apache.catalina.authenticator.SpnegoAuthenticator authenticate SEVERE: Unable to login as the service principal java.security.PrivilegedActionException: GSSException: Defective token detected (Mechanism level: GSSHeader did not find the right tag) at java.security.AccessController.doPrivileged(Native Method) at javax.security.auth.Subject.doAs(Subject.java:415) at org.apache.catalina.authenticator.SpnegoAuthenticator.authenticate(SpnegoAuthenticator.java:242) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:573) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:170) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:98) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:116) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:408) at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1040) at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:607) at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:315) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) at java.lang.Thread.run(Thread.java:744) Caused by: GSSException: Defective token detected (Mechanism level: GSSHeader did not find the right tag) at sun.security.jgss.GSSHeader.init(GSSHeader.java:97) at sun.security.jgss.GSSContextImpl.acceptSecContext(GSSContextImpl.java:306) at sun.security.jgss.GSSContextImpl.acceptSecContext(GSSContextImpl.java:285) at sun.security.jgss.spnego.SpNegoContext.GSS_acceptSecContext(SpNegoContext.java:871) at sun.security.jgss.spnego.SpNegoContext.acceptSecContext(SpNegoContext.java:544) at sun.security.jgss.GSSContextImpl.acceptSecContext(GSSContextImpl.java:342) at sun.security.jgss.GSSContextImpl.acceptSecContext(GSSContextImpl.java:285) at org.apache.catalina.authenticator.SpnegoAuthenticator$AcceptAction.run(SpnegoAuthenticator.java:327) at org.apache.catalina.authenticator.SpnegoAuthenticator$AcceptAction.run(SpnegoAuthenticator.java:314) ... 14 more -- You are receiving this mail because: You are the assignee for the bug. - To unsubscribe, e-mail: dev-unsubscr...@tomcat.apache.org For additional commands, e-mail: dev-h...@tomcat.apache.org
[Bug 56523] SPNEGO auth failures are leading to stack trace prints of PrivilegedActionExceptions
https://issues.apache.org/bugzilla/show_bug.cgi?id=56523 --- Comment #2 from Arunav Sanyal arunav.sanya...@gmail.com --- Thanks Mark Here is an example stack trace from our installation of tomcat along with a few of our webapps defined. Node is starting in kerberos mode. 2014-Jan-30 13:26:24.074 Starting Tomcat on HTTP port [64960]. [2014-Jan-30 13:26:24.241] Domain service init method is called. [2014-Jan-30 13:26:44.916] Enabling master Core services. [2014-Jan-30 13:26:44.925] Domain Configuration service init method is called. [2014-Jan-30 13:26:47.015] Log service init method is called. [2014-Jan-30 13:26:47.081] User Management service init method is called. [2014-Jan-30 13:26:48.500] Edr service init method is called. [2014-Jan-30 13:26:49.760] Called the alert domain function init method. [2014-Jan-30 13:26:49.888] Licensing service init method is called. [2014-Jan-30 13:26:50.014] Monitoring service init method is called. [2014-Jan-30 13:26:50.105] Plugin Registry service init method is called. [2014-Jan-30 13:26:50.121] Master Core services enabled. [2014-Jan-30 13:26:50.728] LogServiceAgent init method is called. Jan 31, 2014 4:16:59 PM org.apache.catalina.authenticator.SpnegoAuthenticator authenticate SEVERE: Unable to login as the service principal javax.security.auth.login.LoginException: Clock skew too great (37) at com.sun.security.auth.module.Krb5LoginModule.attemptAuthentication(Krb5LoginModule.java:763) at com.sun.security.auth.module.Krb5LoginModule.login(Krb5LoginModule.java:584) at sun.reflect.GeneratedMethodAccessor224.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) at javax.security.auth.login.LoginContext.invoke(LoginContext.java:784) at javax.security.auth.login.LoginContext.access$000(LoginContext.java:203) at javax.security.auth.login.LoginContext$4.run(LoginContext.java:698) at javax.security.auth.login.LoginContext$4.run(LoginContext.java:696) at java.security.AccessController.doPrivileged(Native Method) at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:695) at javax.security.auth.login.LoginContext.login(LoginContext.java:594) at org.apache.catalina.authenticator.SpnegoAuthenticator.authenticate(SpnegoAuthenticator.java:214) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:574) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:171) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:100) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:408) at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1041) at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:603) at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:310) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) at java.lang.Thread.run(Thread.java:744) Caused by: KrbException: Clock skew too great (37) at sun.security.krb5.KrbKdcRep.check(KrbKdcRep.java:95) at sun.security.krb5.KrbAsRep.decrypt(KrbAsRep.java:159) at sun.security.krb5.KrbAsRep.decryptUsingKeyTab(KrbAsRep.java:121) at sun.security.krb5.KrbAsReqBuilder.resolve(KrbAsReqBuilder.java:288) at sun.security.krb5.KrbAsReqBuilder.action(KrbAsReqBuilder.java:364) at com.sun.security.auth.module.Krb5LoginModule.attemptAuthentication(Krb5LoginModule.java:735) ... 23 more Jan 31, 2014 4:16:59 PM org.apache.catalina.authenticator.SpnegoAuthenticator authenticate SEVERE: Unable to login as the service principal javax.security.auth.login.LoginException: Clock skew too great (37) at com.sun.security.auth.module.Krb5LoginModule.attemptAuthentication(Krb5LoginModule.java:763) at com.sun.security.auth.module.Krb5LoginModule.login(Krb5LoginModule.java:584) at sun.reflect.GeneratedMethodAccessor224.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) at javax.security.auth.login.LoginContext.invoke(LoginContext.java:784) at javax.security.auth.login.LoginContext.access$000(LoginContext.java:203) at javax.security.auth.login.LoginContext$4.run(LoginContext.java:698) at javax.security.auth.login.LoginContext$4.run(LoginContext.java:696) at java.security.AccessController.doPrivileged(Native Method) at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:695) at javax.security.auth.login.LoginContext.login(LoginContext.java:594) at
