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Posted to dev@tomcat.apache.org by Remy Maucherat <re...@apache.org> on 2001/09/10 18:34:40 UTC
Re: [DO NOT REPLY: Bug 3524] New: NullPointerException in MemoryRealm
Hi,
> PLEASE DO NOT REPLY TO THIS MESSAGE. TO FURTHER COMMENT
> ON THE STATUS OF THIS BUG PLEASE FOLLOW THE LINK BELOW
> AND USE THE ON-LINE APPLICATION. REPLYING TO THIS MESSAGE
> DOES NOT UPDATE THE DATABASE, AND SO YOUR COMMENT WILL
> BE LOST SOMEWHERE.
>
> http://nagoya.apache.org/bugzilla/show_bug.cgi?id=3524
>
> *** shadow/3524 Mon Sep 10 07:40:23 2001
> --- shadow/3524.tmp.7486 Mon Sep 10 07:40:23 2001
> ***************
> *** 0 ****
> --- 1,72 ----
> +
+===========================================================================
=+
> + | NullPointerException in MemoryRealm
|
> +
+---------------------------------------------------------------------------
-+
> + | Bug #: 3524 Product: Tomcat 4
|
> + | Status: NEW Version: 4.0 Beta 8
|
> + | Resolution: Platform: PC
|
> + | Severity: Normal OS/Version: Windows NT/2K
|
> + | Priority: Other Component: Catalina
|
> +
+---------------------------------------------------------------------------
-+
> + | Assigned To: remm@apache.org
|
> + | Reported By: richardh@wrox.com
|
> + | CC list: Cc:
|
> +
+---------------------------------------------------------------------------
-+
> + | URL:
|
> +
+===========================================================================
=+
> + | DESCRIPTION
|
> + This is actually a bug for Tomcat 4.0 RC1 but that's not yet available
in
> + the "version" list :-)
> +
> + I'm getting a NullPointerException in MemoryRealm, line 213, when trying
to do
> + anything with BASIC authentication. (Will upload a test case in a
moment.) As
> + an alternative quick demonstration of the problem, the manager
application is
> + showing the problem.
> +
> + Symptoms:
> +
> + * In the browser window, "HTTP Status 500 - Internal Server Error" with
> + no further message
> + * In the catalina_log.2001-09-10.txt file, the following stack trace:
> +
> + 2001-09-10 14:24:01 HttpProcessor[80][0] process.invoke
> + java.lang.NullPointerException
> + at
org.apache.catalina.realm.MemoryRealm.authenticate(MemoryRealm.java:2
> + 13)
> + at
org.apache.catalina.authenticator.BasicAuthenticator.authenticate(Bas
> + icAuthenticator.java:161)
> + at
org.apache.catalina.authenticator.AuthenticatorBase.invoke(Authentica
> + torBase.java:493)
> + at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline
> + .java:564)
> + at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.jav
> + a:472)
> + at
org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
> + at
org.apache.catalina.core.StandardContext.invoke(StandardContext.java:
> + 2366)
> + at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.j
> + ava:164)
> + at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline
> + .java:566)
> + at
org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:
> + 462)
> + at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline
> + .java:564)
> + at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.jav
> + a:472)
> + at
org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
> + at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineVal
> + ve.java:163)
> + at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline
> + .java:566)
> + at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.jav
> + a:472)
> + at
org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
> + at
org.apache.catalina.connector.http.HttpProcessor.process(HttpProcesso
> + r.java:1005)
> + at
org.apache.catalina.connector.http.HttpProcessor.run(HttpProcessor.ja
> + va:1098)
> + at java.lang.Thread.run(Unknown Source)
> +
> +
> + These lines of code (around MemoryRealm.java:213) are among those
altered
> + lately to do case-insensitive comparison of digested passwords.
Christopher, did you run the tester before committing your patch ? ;-)
Remy
Re: [DO NOT REPLY: Bug 3524] New: NullPointerException in MemoryRealm
Posted by Remy Maucherat <re...@apache.org>.
> I'm running into this problem in RC1. Was this fixed post RC1?
Yes. The regression was caused by a last minute change.
Sorry about the trouble.
Remy
Re: [DO NOT REPLY: Bug 3524] New: NullPointerException in MemoryRealm
Posted by Jonathan Eric Miller <je...@uchicago.edu>.
I'm running into this problem in RC1. Was this fixed post RC1?
Jon
----- Original Message -----
From: "Remy Maucherat" <re...@apache.org>
To: <to...@jakarta.apache.org>
Sent: Monday, September 10, 2001 11:34 AM
Subject: Re: [DO NOT REPLY: Bug 3524] New: NullPointerException in
MemoryRealm
> Hi,
>
> > PLEASE DO NOT REPLY TO THIS MESSAGE. TO FURTHER COMMENT
> > ON THE STATUS OF THIS BUG PLEASE FOLLOW THE LINK BELOW
> > AND USE THE ON-LINE APPLICATION. REPLYING TO THIS MESSAGE
> > DOES NOT UPDATE THE DATABASE, AND SO YOUR COMMENT WILL
> > BE LOST SOMEWHERE.
> >
> > http://nagoya.apache.org/bugzilla/show_bug.cgi?id=3524
> >
> > *** shadow/3524 Mon Sep 10 07:40:23 2001
> > --- shadow/3524.tmp.7486 Mon Sep 10 07:40:23 2001
> > ***************
> > *** 0 ****
> > --- 1,72 ----
> > +
>
+===========================================================================
> =+
> > + | NullPointerException in MemoryRealm
> |
> > +
>
+---------------------------------------------------------------------------
> -+
> > + | Bug #: 3524 Product: Tomcat 4
> |
> > + | Status: NEW Version: 4.0 Beta 8
> |
> > + | Resolution: Platform: PC
> |
> > + | Severity: Normal OS/Version: Windows NT/2K
> |
> > + | Priority: Other Component: Catalina
> |
> > +
>
+---------------------------------------------------------------------------
> -+
> > + | Assigned To: remm@apache.org
> |
> > + | Reported By: richardh@wrox.com
> |
> > + | CC list: Cc:
> |
> > +
>
+---------------------------------------------------------------------------
> -+
> > + | URL:
> |
> > +
>
+===========================================================================
> =+
> > + | DESCRIPTION
> |
> > + This is actually a bug for Tomcat 4.0 RC1 but that's not yet available
> in
> > + the "version" list :-)
> > +
> > + I'm getting a NullPointerException in MemoryRealm, line 213, when
trying
> to do
> > + anything with BASIC authentication. (Will upload a test case in a
> moment.) As
> > + an alternative quick demonstration of the problem, the manager
> application is
> > + showing the problem.
> > +
> > + Symptoms:
> > +
> > + * In the browser window, "HTTP Status 500 - Internal Server Error"
with
> > + no further message
> > + * In the catalina_log.2001-09-10.txt file, the following stack trace:
> > +
> > + 2001-09-10 14:24:01 HttpProcessor[80][0] process.invoke
> > + java.lang.NullPointerException
> > + at
> org.apache.catalina.realm.MemoryRealm.authenticate(MemoryRealm.java:2
> > + 13)
> > + at
> org.apache.catalina.authenticator.BasicAuthenticator.authenticate(Bas
> > + icAuthenticator.java:161)
> > + at
> org.apache.catalina.authenticator.AuthenticatorBase.invoke(Authentica
> > + torBase.java:493)
> > + at
> org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline
> > + .java:564)
> > + at
> org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.jav
> > + a:472)
> > + at
> org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
> > + at
> org.apache.catalina.core.StandardContext.invoke(StandardContext.java:
> > + 2366)
> > + at
> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.j
> > + ava:164)
> > + at
> org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline
> > + .java:566)
> > + at
> org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:
> > + 462)
> > + at
> org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline
> > + .java:564)
> > + at
> org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.jav
> > + a:472)
> > + at
> org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
> > + at
> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineVal
> > + ve.java:163)
> > + at
> org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline
> > + .java:566)
> > + at
> org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.jav
> > + a:472)
> > + at
> org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
> > + at
> org.apache.catalina.connector.http.HttpProcessor.process(HttpProcesso
> > + r.java:1005)
> > + at
> org.apache.catalina.connector.http.HttpProcessor.run(HttpProcessor.ja
> > + va:1098)
> > + at java.lang.Thread.run(Unknown Source)
> > +
> > +
> > + These lines of code (around MemoryRealm.java:213) are among those
> altered
> > + lately to do case-insensitive comparison of digested passwords.
>
> Christopher, did you run the tester before committing your patch ? ;-)
>
> Remy
>