date:20040418



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Virtual Host, Locations and Mod_JK2

2004-04-18 Thread Alexander F. Hartner

I host several websites on my apache2 (2.0.49) using virtual hosts. One 
of the hosts I would like to forward fully to a web application 
deployed on tomat via Mod_JK. What I have done is the following:

Installed the webapplication in tomcat's root "/" context

Configured a worker in workers2.properties

Configured a virutal host on apache2


ServerAdmin [EMAIL PROTECTED]
DocumentRoot /home/www/solms.co.za/
ServerName www.solms.co.za
ServerAlias solms.co.za *.solms.co.za solmstraining.co.za 
*.solmstraining.co.za
ErrorLog logs/solms.co.za-error_log
CustomLog logs/solms.co.za-access_log combined

  JkUriSet worker ajp13:localhost:28009



Everything is working, except the Location directive spans all my other 
virtual hosts as well. A request to any of the virtual hosts is 
redirected to /index.jsp, which I guess comes from my web application's 
deployment descriptor. Direct requests to otherhost.com/index.html are 
still processed by apache correctly, but general request to 
otherhost.com are redirected to otherhost.com/index.jsp.

Ugly solution:
What I have done in the mean time is to either
-create index.jsp files which are typically copies of the index.html
-modify the webapplication to redirect to index.html
I should not have to do this as the location should only work for the 
virtual host in which it is configured.

Any suggestions welcome

Alex

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damn!



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Re: session getting null

2004-04-18 Thread Daniel Gibby

Has the session expired and started a new session and thus the objects 
that were in the previous session are not available?

Print out the session ID and see if it matches.

[EMAIL PROTECTED] wrote:



Hi,
I have an application where my JSP talks to the Servlet for further
processing of my form. I am maintaining the user information in a session("
UserDetails") object since the user has logged in.
My application works sometimes, but never works sometimes.

When I try to navigate within the same page sometime the "UserDetails"
object that is present in the session becomes null and sometime it works
great.
This is happening only with this jsp page of my application. The other
pages are working good and there is no session problem in them.
But why is that the session object becomes null sometimes and works
sometimes?
I am totally lost. Please help me.

Thank you,
Best Regards,
Uma
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session getting null

2004-04-18 Thread UmamaheswarKalluru





Hi,
I have an application where my JSP talks to the Servlet for further
processing of my form. I am maintaining the user information in a session("
UserDetails") object since the user has logged in.

My application works sometimes, but never works sometimes.

When I try to navigate within the same page sometime the "UserDetails"
object that is present in the session becomes null and sometime it works
great.

This is happening only with this jsp page of my application. The other
pages are working good and there is no session problem in them.

But why is that the session object becomes null sometimes and works
sometimes?

I am totally lost. Please help me.

Thank you,
Best Regards,
Uma


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RE: [OT] Pager Tag Library v2.0 usage w/Tomcat 5

2004-04-18 Thread Tom K

Thanks Eric, but would the example give me the back, forward buttons and
in-between the "jump to" pages, for example, it looks like this: 
<< 1 2 3 4 5 6 >> 
I have the back and forward buttons working but getting the jump to a
certain number page will not work.

Tom K.


-Original Message-
From: Eric Noel [mailto:[EMAIL PROTECTED] 
Sent: Sunday, April 18, 2004 7:13 PM
To: Tomcat Users List
Subject: Re: [OT] Pager Tag Library v2.0 usage w/Tomcat 5

On 4/17/2004 10:05 AM, Tom K wrote:

> I have pagination working with Tomcat 5 through a bean. I like the
> “flexible” features that Pager Tag Library v2.0 has and would like to
> implement it in my jsp. I know I have everything configured correctly
> because I can get the paging to display but not more to the next or
> previous page.
>  
> Does anyone have an example code I can see. I just don’t understand
the
> examples well enough on their web site HYPERLINK
>
"http://jsptags.com/tags/navigation/pager/index.jsp"http://jsptags.com/t
> ags/navigation/pager/index.jsp
>  
>  
>  
>  
> TIA
>  
> Tom K.
<%@ taglib prefix="pg" uri="http://jsptags.com/tags/navigation/pager"; %>
<%-- rs/datasource here --%>


 
 
 
 
 
 
 

first 



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   <%= pageNumber %> 



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RE: security permissions

2004-04-18 Thread Andrea Powles

Hi,

Im wanting to run the program on the server.

When I startup Tomcat with the -security option Tomcat doesn't start up? This is the 
case even when I take out my modifications to the policy file. When I don't use the 
-security option Tomcat runs fine but I am unable to execute another program from my 
webapp. Anyone have an idea as wo why not?

Thanks in advance
Andrea Powles


Mark Thomas <[EMAIL PROTECTED]> wrote:
> Where are you trying to run the external program? On the tomcat server or
> on the
> client talking to the server?
> 
> If on the server try:
> - testing it without the security manager
> 
> If on the client:
> - The browser security model will not allow this at all unless the
> applet/JavaScript is signed.
> - If you use vbscript on IE, the browser will let unsigned code do it but
> requires the user to acknowledge the risk before running the app.
> 
> Mark 
> 
> > -Original Message-
> > From: Andrea Powles [mailto:[EMAIL PROTECTED] 
> > Sent: Saturday, April 17, 2004 7:43 AM
> > To: Tomcat Users List
> > Subject: Re: security permissions
> > 
> > Thanks, I tried this but it doesn't seem to work, don't know 
> > what I'm doing wrong?
> > 
> > 
> > 
> > Andrea Powles
> > 
> > 
> > 
> > Jeanfrancois Arcand <[EMAIL PROTECTED]> wrote:
> > 
> > > 
> > 
> > > 
> > 
> > > Andrea Powles wrote:
> > 
> > > 
> > 
> > > >Hi Tomcatusers,
> > 
> > > >
> > 
> > > >I wish for one of my web apps in Tomcat to execute another 
> > program on my computer using the exec method. I know that I 
> > can't currently do this due to the security restrictions.
> > 
> > > >
> > 
> > > >I have tried changing the Catalina policy file but I'm 
> > unsure of exactly what to do so it didn't work. Can someone 
> > please advise me of exactly what I need to add or modify in 
> > order for my web app to have all permissions.
> > 
> > > >
> > 
> > > >I am aware of the security risks but at this stage it is 
> > more important that I get my application to work. My web app 
> > runs as a servlet and is in a web app directory calledruddis.
> > 
> > > > 
> > 
> > > >
> > 
> > > try the following in catalina.policy:
> > 
> > > 
> > 
> > > > // These permissions apply only to yourapplication
> > 
> > > > grant codeBase "file:${catalina.home}/webapps/<>/-"{
> > 
> > > > permissionjava.security.AllPermission;
> > 
> > > >};
> > 
> > > 
> > 
> > > 
> > 
> > > -- Jeanfrancois
> > 
> > > 
> > 
> > > >Thanks in advance
> > 
> > > >AndreaPowles
> > 
> > > >
> > 
> > > >
> > 
> > > 
> > >-
> > 
> > > >To unsubscribe, e-mail:[EMAIL PROTECTED]
> > 
> > > >For additional commands, e-mail:[EMAIL PROTECTED]
> > 
> > > >
> > 
> > > >
> > 
> > > > 
> > 
> > > >
> > 
> > > 
> > 
> > > 
> > 
> > > 
> > -
> > 
> > > To unsubscribe, e-mail: [EMAIL PROTECTED]
> > 
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Re: [OT] Pager Tag Library v2.0 usage w/Tomcat 5

2004-04-18 Thread Eric Noel

On 4/17/2004 10:05 AM, Tom K wrote:

I have pagination working with Tomcat 5 through a bean. I like the
“flexible” features that Pager Tag Library v2.0 has and would like to
implement it in my jsp. I know I have everything configured correctly
because I can get the paging to display but not more to the next or
previous page.
 
Does anyone have an example code I can see. I just don’t understand the
examples well enough on their web site HYPERLINK
"http://jsptags.com/tags/navigation/pager/index.jsp"http://jsptags.com/t
ags/navigation/pager/index.jsp
 
 
 
 
TIA
 
Tom K.
<%@ taglib prefix="pg" uri="http://jsptags.com/tags/navigation/pager"; %>
<%-- rs/datasource here --%>









first 



   prev 



   <%= pageNumber %> 



   next 



   last

  
  

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Re: Relative directory addressing to parent directory

2004-04-18 Thread John B. Moore

Tom,

  Thanks, but...  I think you missed what I was after..  I wanted to 
be able to "back reference" to the parent directory of the web 
application in a link to an image..

Example: (trivial example)

   Normally you would use a relative path to an image directory "IN" 
the web application like so..



  ... but if you wanted to use an image that was NOT in your web app.. 
(I have my reason, but I won't bore you with the details)..  Normally in 
just plain HTML served by Apache I could..



   to refer "back" to the parent directory which contains it's own 
"images" directory and refer to that directory via "../" syntax.

It seems that Tomcat does not support that kind of "relative" 
addressing to a parent directory..

Do you know a way around this...

John...

Tom K wrote:

John, relative paths are always a headache (until you do some
book-learning :-)). What I do is, right after my  tag I put in a
line like this:


What the line above does is gives you the full path as your base
reference.
You can put 'kind-of' the same line in your regular html pages by using
just the relative paths. Some may argue with the approach I use; if you
include footers` and headers though and use the line right after your
 tag your relative path will always be the same.
Tom Kochanowicz



-Original Message-
From: John B. Moore [mailto:[EMAIL PROTECTED] 
Sent: Wednesday, April 14, 2004 6:27 PM
To: Tomcat Users List
Subject: Relative directory addressing to parent directory

Can't seem to get this to work

Example:   Under  Tomcat/webapps I want an images directory that "any" 
of the web applications in that directory can access in their pages. 

 In static HTML (under Apache) I would use..

  ../images/myimage.jpg

  and it would work just fine.. (the "../" would cause it to "backup" 
one folder to the parent and access the images directory directly under 
"webapps")

  I can seem to get this to work within a JSP page in Tomcat (4.1.29)

 As a test I created an HTML inwhich this works under Apache. Then 
changed it to a .jsp to run under Tomcat with the target image in 
/webapps/images/ and the app under /webapps/testapp.

  Suggestions as to what I am missing...???

   John..

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RE: Detecting Sessions already existent at Tomcat Startup?

Andreas,

I believe you have misinterpreted the spec. Having re-read the relevant parts of
the spec (SRV.10.2, SRV.15.1.7 & SRV.15.1.8) HttpSessionActivationListener
applies to session attributes. Although HttpSessionActivationListener's
inclusion in table SRV.10-1 could suggest otherwise, section SRV.10.2 also
states that SRV.14 and SRV.15 should be referred to for the details of the API.
SRV.15 clearly states that HttpSessionActivationListener is for session
attributes.

The Tomcat team has interpreted the spec as described above and after re-reading
it several times my own view is that this is the correct interpretation.

Mark


> From: news [mailto:[EMAIL PROTECTED] On Behalf Of Andreas Schildbach
> I've got a simple class that keeps track of the sessions that are 
> active. See sourcecode below. As you can see, sessions are 
> being added 
> or removed from a set if sessionCreated/sessionDestroyed is 
> called (this 
> part is working).
> 
> I also want to add all sessions activated at Tomcat startup. This is 
> what sessionDidActive() is implemented for.
> 
> But neither sessionDidActive() nor sessionWillPassivate() is 
> called. Is 
> there any important information missing?
> 
> My web.xml includes:
> 
> 
> mypackage.UserSessions
> 



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Re: good webhosting

2004-04-18 Thread Evgeny Gesin

You need to answer at least these questions:
- what monthly traffic do you need?
- what OS and server software do you need?
- what security do you need?
- can you manage the server or need an admin?
- what is your budget?

Just a quick note:
For personal use any shared j2ee hosting will serve
your needs. For production use buy managed* dedicated*
server to save in technical staff, expensive
maintenance and support.

Evgeny
Javadesk

--- "agarlita,dan" <[EMAIL PROTECTED]> wrote:
> http://www.hostforweb.com
> is a good service, I work with them about 3 years
> 
> 
> - Original Message - 
> From: <[EMAIL PROTECTED]>
> To: <[EMAIL PROTECTED]>
> Sent: Sunday, April 18, 2004 9:40 PM
> Subject: good webhosting
> 
> 
> > Hello everyone.   I was woundering if anyone could
> point me to a web
> hosting company that supports tomcat and php
> >
> > Thanks if you can help
> >
> >
> >
>
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> > To unsubscribe, e-mail:
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> [EMAIL PROTECTED]
> >
> 
> 
> 
>
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> 





__
Do you Yahoo!?
Yahoo! Photos: High-quality 4x6 digital prints for 25¢
http://photos.yahoo.com/ph/print_splash

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Re: good webhosting

2004-04-18 Thread agarlita,dan

http://www.hostforweb.com
is a good service, I work with them about 3 years


- Original Message - 
From: <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Sunday, April 18, 2004 9:40 PM
Subject: good webhosting


> Hello everyone.   I was woundering if anyone could point me to a web
hosting company that supports tomcat and php
>
> Thanks if you can help
>
>
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Re: Detecting Sessions already existent at Tomcat Startup?

Mark Thomas wrote:

Without looking at your source code, no idea. I have just checked the Tomcat
source and every attribute that implements  
HttpSessionActivationListener will have sessionWillPassivate() and
sessionDidActivate() called.
I've got a simple class that keeps track of the sessions that are 
active. See sourcecode below. As you can see, sessions are being added 
or removed from a set if sessionCreated/sessionDestroyed is called (this 
part is working).

I also want to add all sessions activated at Tomcat startup. This is 
what sessionDidActive() is implemented for.

But neither sessionDidActive() nor sessionWillPassivate() is called. Is 
there any important information missing?

My web.xml includes:


mypackage.UserSessions

Regards,

Andreas

public class UserSessions implements HttpSessionListener, 
HttpSessionActivationListener
{
	private static final Set sessions = new HashSet();
	
	public void sessionCreated(HttpSessionEvent sessionEvent)
	{
		HttpSession session = sessionEvent.getSession();
		
		synchronized(sessions)
		{
			sessions.add(session);
		}
	}

public void sessionDestroyed(HttpSessionEvent sessionEvent)
{
HttpSession session = sessionEvent.getSession();
synchronized(sessions)
{
sessions.remove(session);
}
}
public void sessionDidActivate(HttpSessionEvent sessionEvent)
{
System.out.println("sessionDidActivate() called");
HttpSession session = sessionEvent.getSession();

synchronized(sessions)
{
sessions.add(session);
}
}
public void sessionWillPassivate(HttpSessionEvent arg0)
{
System.out.println("sessionWillPassivate() called");
}
}
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RE: Detecting Sessions already existent at Tomcat Startup?

Without looking at your source code, no idea. I have just checked the Tomcat
source and every attribute that implements  
HttpSessionActivationListener will have sessionWillPassivate() and
sessionDidActivate() called.

At the moment it looks like something in your app.

Mark

> -Original Message-
> From: news [mailto:[EMAIL PROTECTED] On Behalf Of Andreas Schildbach
> Sent: Sunday, April 18, 2004 7:28 PM
> To: [EMAIL PROTECTED]
> Subject: Re: Detecting Sessions already existent at Tomcat Startup?
> 
> Hello Mark,
> 
> > 
> > SRV.15.1.8 HttpSessionActivationListener
> > 
> > 
> > HttpSessionActivationListener is the way to achieve what 
> you are trying to do.
> 
> Then why doesn't Tomcat 5.0.19 call my registered 
> HttpSessionActivationListener when I shut Tomcat down or 
> start it up again?
> 
> I know that my sessions are being persisted, because
> 
> a) I see the my sessions attributes appearing in SESSION.ser and
> b) I can still access the session after restarting Tomcat if 
> I keep my 
> browser open.
> 
> Regards,
> 
> Andreas
> 
> 
> 
> 
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> 



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good webhosting

2004-04-18 Thread asolomon15

Hello everyone.   I was woundering if anyone could point me to a web hosting company 
that supports tomcat and php

Thanks if you can help


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hey you



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Re: Detecting Sessions already existent at Tomcat Startup?

Hello Mark,


SRV.15.1.8 HttpSessionActivationListener

HttpSessionActivationListener is the way to achieve what you are trying to do.
Then why doesn't Tomcat 5.0.19 call my registered 
HttpSessionActivationListener when I shut Tomcat down or start it up again?

I know that my sessions are being persisted, because

a) I see the my sessions attributes appearing in SESSION.ser and
b) I can still access the session after restarting Tomcat if I keep my 
browser open.

Regards,

Andreas



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JSP not participating in a Session still increases Session count, why?

Hello everybody,

I've got a cron job that periodically requests a specific JSP page. In 
order to save resources on the generation of HttpSession objects for 
each request, I declared in the page not to use any sessions with the 
following page directive:

<%@ page session="false" %>

Unfortunately, HttpSession objects still seem to be created: My 
HttpSessionListener's sessionCreated() is called on each request.

Is this intentional? Or could this be a bug in Tomcat (5.0.19)?

Regards,

Andreas

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Re: Your bill

2004-04-18 Thread craigmcc

Please read the attached file.

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pageEncoing and contentType

2004-04-18 Thread seiji takegata

Hi.

I'm trying to generate PDF document directory from JSP using 
itext library. I have an encoding problem.

I put pageEncoding and contentType attributes in page directive 
as:

<%@ page contentType="application/pdf"%>
<%@ page pageEncoding="Shift_JIS"%>

Then tomcat (or jasper) translates them like:

response.setContentType("application/pdf;charset=Shift_JIS");

IE will not open AdobeReader, show download dialog instead.

If I do not specify pageEncoding, then the line above will be:

response.setContentType("application/pdf");

AdobeReader opens as I expect. But character is not encoded 
correctory.

I wonder why "charset=Shift_JIS" is added to contentType string.
I want remove it from the contentType string, or remove whole 
the line. I think I can specify contentType by 

response.setCotentType("application/pdf");

This is my first message to this ML.
Thanks.
--
seiji takegata
[EMAIL PROTECTED]

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RE: Authentification against NT Domain Controller

2004-04-18 Thread Pitre, Russell

Try taking a look at this http://jcifs.samba.org/

Look into using the NTLM authentication filter.  You'll achieve single-on 
authentication and when you need to grab the user's username, you can use this:

String username = ((HttpServletRequest)request).getRemoteUser();


Russ-

-Original Message-
From: Frank Schaare [mailto:[EMAIL PROTECTED] 
Sent: Sunday, April 18, 2004 6:01 AM
To: [EMAIL PROTECTED]
Subject: Authentification against NT Domain Controller

Hi,

we´re building an Intranet application running on Tomcat 4.1.30 (Client 
OS is Win2K). It would be very suitable to authentificate the users 
against the NT Domain Controller to avoid a second login.

I searched this ML and Google but did not find very much about this theme.

There is a SourceForce Project called NTDCRealm which seems to fit our 
needs, but has absolutely no documentation.

Probably, we need to nest a custom NTDCRealm Tag in our WebApp context. 
To learn, how to do this, i searched the Tomcat documentation 
(http://jakarta.apache.org/tomcat/tomcat-4.1-doc/realm-howto.html#Standard%20Realm%20Implementations)
and again, there is a gap:

"It is also possible to write your own Realm implementation, and 
integrate it with Tomcat 4. However, doing this is beyond the scope of 
this document. See (FIXME - reference to developer stuff) for more 
information."

Here are my questions:

Does this reference to developer stuff exist anywhere ?
Does anyone ever made the NTDCRealm to work ?
Does anyone knows another (documentatet) Implementation of NT 
authentification ?

Any hints, links, documents about this theme are warmly welcome.

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Re: Authentification against NT Domain Controller

2004-04-18 Thread Chong Yu Meng

Hi Frank !

I seem to remember ActiveDirectory being discussed here, on this mailing
list. The good thing about ActiveDirectory is that, if you do not have
an overly complicated schema, you can use the LDAP subset to query the
directory (you need to do a fair bit of tweaking to get ActiveDirectory
to output results in LDAP-compliant format though. I'm not an expert on
ActiveDirectory, so I really cannot advise you on this).

If you're using Windows NT as the PDC, I think you can't get the Tomcat
realm to work with it (Please, somebody, tell me otherwise!).

As for writing your own Realm implementation, unless you are a really
seasoned programmer, this can be a very daunting task. An easier way is
to download and look at SecurityFilter. The example webapp has source
code that you can look at, and not get confused by it. I highly
recommend this to implementing your own realm. However, this still does
not address the problem of extracting user credentials from a PDC.

There is another solution : use Novell's DirXML product to do a periodic
sync of data in Active Directory or NTLM into an LDAP directory, then
use the JNDI realm in Tomcat. This is not a free solution, and it does
require you to read up on another product, but this product is also very
good for syncing data between different directories (OpenLDAP, Netscape
Directory Server, Novell eDirectory, even flat files).

Hope this helps !

Frank Schaare wrote:

Hi,

we´re building an Intranet application running on Tomcat 4.1.30
(Client OS is Win2K). It would be very suitable to authentificate the
users against the NT Domain Controller to avoid a second login.

I searched this ML and Google but did not find very much about this
theme.

There is a SourceForce Project called NTDCRealm which seems to fit our
needs, but has absolutely no documentation.

Probably, we need to nest a custom NTDCRealm Tag in our WebApp
context. To learn, how to do this, i searched the Tomcat documentation
(http://jakarta.apache.org/tomcat/tomcat-4.1-doc/realm-howto.html#Standard%20Realm%20Implementations)

and again, there is a gap:

"It is also possible to write your own Realm implementation, and
integrate it with Tomcat 4. However, doing this is beyond the scope of
this document. See (FIXME - reference to developer stuff) for more
information."

Here are my questions:

Does this reference to developer stuff exist anywhere ?
Does anyone ever made the NTDCRealm to work ?
Does anyone knows another (documentatet) Implementation of NT
authentification ?

Any hints, links, documents about this theme are warmly welcome.

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Re: Realm(?) authentication

2004-04-18 Thread Chong Yu Meng



Frank Schaare wrote:

"Or maybe you just think that my writing sucks"

i´m reading a lot of this stuff but your writing definetly NOT sucks ! 
Is is cool, short and very useful, thank you for posting your link.

Greetings from Germany...

Thanks a lot, Frank !!

I hope it's good enough for another thesis I am writing that has nothing 
at all to do with technology. Which I have to submit really soon !

--
A complex system that works is invariably found to have evolved from a
simple system that works.
++
| Pascal Chong   |
| email: [EMAIL PROTECTED]  |
||
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Re: Realm(?) authentication

2004-04-18 Thread Adam Hardy

On 04/18/2004 12:22 PM Frank Schaare wrote:
I've written one step by step for this. It's for Tomcat on Linux, but 
I don't think Windows is different at all, at least for the realm 
part. Can't say the same for the installation. You can view it at 
http://www.connecties.com/cymulacrum/tomcat5/c578.html. This is for JDBC 
"Or maybe you just think that my writing sucks"

i´m reading a lot of this stuff but your writing definetly NOT sucks ! 
Is is cool, short and very useful, thank you for posting your link.
You should definitely post this link on the Jakarta wiki.

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struts 1.2 + tomcat 5.0.19 + java 1.4.2
Linux 2.4.20 Debian
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RE: Parser Errors on startup

2004-04-18 Thread James Bucanek

Yea!  Adding the DOCTYPE solved my parsing problems!  Thanks Mark.

I realize now that I had taken it out when I was having another problem.  I originally 
created the files using UTF-8 encoding:



But the parser would puke up and wouldn't even start:

Apr 12, 2004 7:27:05 AM org.apache.commons.digester.Digester fatalError
SEVERE: Parse Fatal Error at line 1 column -1: Document root element is missing.
org.xml.sax.SAXParseException: Document root element is missing.
...

I later discovered that my XML-savvy text editor was inserting a byte-order mark at 
the beginning of the file, which the XML parser apparently doesn't appreciate.  Taking 
that out solved (most) of my parsing problems -- but not until after I'd butchered the 
file.  ;)

Thanks again for all the help,

James


Mark Thomas wrote on Sunday, April 18, 2004:
>Try putting  
>
>
>
>PUBLIC "-//Sun Microsystems, Inc.//DTD Web Application 2.3//EN"
>"http://java.sun.com/dtd/web-app_2_3.dtd";>
>
>At the start of the web.xml file
>
>Mark
>
>> -Original Message-
>> From: James Bucanek [mailto:[EMAIL PROTECTED] 
>> Sent: Sunday, April 18, 2004 6:55 AM
>> To: Tomcat Users List
>> Subject: Re: Parser Errors on startup
>> 
>> James Bucanek wrote on Saturday, April 17, 2004:
>> >Tomcat 4.1.xx/Mac OS X Server (BSD)
>> >
>> >I'm getting the following errors when I startup Tomcat, and I can't
>> >for the life of me figure out what to do about it:
>> 
>> Well, I've managed to narrow the problem down.  The  I 
>> defined in server.xml isn't the problem.  The problem is that 
>> the  I defined caused other webapp's to be deployed 
>> automatically, and it is apparently the web.xml file that is 
>> throwing the SAXParseExceptions.
>> 
>> I kept taking things out of the web.xml file to try and zero 
>> in on the problem.  Unfortunately, I'm now left with the 
>> following web.xml:
>> 
>> 
>> 
>> 
>> Whenever I start Tomcat, or reload the web application, the 
>> following gets written to ${catalina-home}/logs/catalina.out:
>> 
>> Apr 17, 2004 10:45:01 PM org.apache.commons.digester.Digester error
>> SEVERE: Parse Error at line 1 column -1: Element type 
>> "web-app" is not declared.
>> org.xml.sax.SAXParseException: Element type "web-app" is not declared.
>> at org.apache.crimson.parser.Parser2.error(Parser2.java:3317)
>> at 
>> org.apache.crimson.parser.Parser2.maybeElement(Parser2.java:1469)
>> at 
>> org.apache.crimson.parser.Parser2.parseInternal(Parser2.java:634)
>> at org.apache.crimson.parser.Parser2.parse(Parser2.java:333)
>> at 
>> org.apache.crimson.parser.XMLReaderImpl.parse(XMLReaderImpl.java:448)
>> at 
>> org.apache.commons.digester.Digester.parse(Digester.java:1548)
>> at 
>> org.apache.catalina.startup.ContextConfig.applicationConfig(Co
>> ntextConfig.java:282)
>> at 
>> org.apache.catalina.startup.ContextConfig.start(ContextConfig.
>> java:639)
>> at 
>> org.apache.catalina.startup.ContextConfig.lifecycleEvent(Conte
>> xtConfig.java:243)
>> at 
>> org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(L
>> ifecycleSupport.java:166)
>> at 
>> org.apache.catalina.core.StandardContext.start(StandardContext
>> .java:3582)
>> at 
>> org.apache.catalina.startup.HostConfig.checkWebXmlLastModified
>> (HostConfig.java:614)
>> at 
>> org.apache.catalina.startup.HostConfig.run(HostConfig.java:854)
>> at java.lang.Thread.run(Thread.java:552)
>> 
>> Note: If I have other declarations in web.xml, I get a SAX 
>> Exception for (basically) every tag in the file.
>> 
>> They only way to eliminate this Exception is to remove the 
>> web.xml file altogether.  This just doesn't make any sense to 
>> me.  Any insight would be appreciated.
>> 
>> __
>> James Bucanek   
>> 
>> -
>> To unsubscribe, e-mail: [EMAIL PROTECTED]
>> For additional commands, e-mail: [EMAIL PROTECTED]
>> 
>> 
>
>
>
>-
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>
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James Bucanek   

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Re: Context Based Jars Loading

2004-04-18 Thread Mike Millson

You could take commons-logging out of /common/lib, and place the version
you want to use for each app in /WEB-INF/lib.

app1/WEB-INF/lib/commons-logging-ver1.jar
app2/WEB-INF/lib/commons-logging-ver2.jar
/app3/WEB-INF/lib/commons-logging-ver1.jar

etc.

That way you could control the version of commons-logging that goes w/
each application.

Mike

On Sat, 2004-04-17 at 17:25, Mike Sowka wrote:
> Blu,
> 
> I'm sorry, You've lost me a while back... but I have a hunch your 
> suggesting I start Tomcat wihtout loading the "offending" jar file... 
> and my concern is: I don't want to do that, because some of my apps 
> depend on it.
> 
> Oh, and BTW, I'm running on Linux.
> 
> Mike
> 
> [EMAIL PROTECTED] wrote:
> 
> >try, just pluming the line in the Tomcat.exe or program file of your
> >sys?? may be able to get in there?? Have u tried ??
> >On Sat, 17 Apr 2004 16:58:02 -0400 Mike Sowka <[EMAIL PROTECTED]> writes:
> >  
> >
> >>Blu,
> >>
> >>Thanx, that is an idea... but it's essentially the same as just 
> >>deleting 
> >>the file. The point being, I want to use the jar file in other 
> >>web-apps... it seems rediculous that I can't at least set the class 
> >>path 
> >>order in Tomcat & Context...
> >>
> >>Anyone?
> >>Mike
> >>
> >>[EMAIL PROTECTED] wrote:
> >>
> >>
> >>
> >>>you might use a dos based .bat file to exclude tomcat in the use 
> >>>  
> >>>
> >>of
> >>
> >>
> >>>common\loggin.*,  might come out looking like a mini "Basic 
> >>>  
> >>>
> >>Program" but
> >>
> >>
> >>>should work, not two sure if you can load it at the same time as
> >>>atuoecec.bat, or "Tomcat", may require some one with source code, 
> >>>  
> >>>
> >>or
> >>
> >>
> >>>getting some one  with Tomcat  code,,, to write it and put in for 
> >>>  
> >>>
> >>you??
> >>
> >>
> >>>good luck...  but do try .bat  ... they are simple, just in case 
> >>>  
> >>>
> >>you have
> >>
> >>
> >>>never wrote them..  look on line for Dos.hlp... someone will have 
> >>>  
> >>>
> >>it.. 
> >>
> >>
> >>>maybe even M.S.
> >>>
> >>> 
> >>>simple thought's from a simple mind 
> >>>  
> >>>
> >> 
> >>
> >>
> >>>   -
> >>>as always   
> >>>  
> >>>
> >> 
> >>
> >>
> >>>  
> >>>blu
> >>>
> >>>
> >>>
> >>>On Sat, 17 Apr 2004 16:26:34 -0400 Mike Sowka <[EMAIL PROTECTED]> 
> >>>  
> >>>
> >>writes:
> >>
> >>
> >>> 
> >>>
> >>>  
> >>>
> Hello Everyone,
> 
> I wrote last night to the list with some frustration as I couldn't 
> 
> 
> load 
> up an app put together in Websphere into good'ol Tomcat4.1. Well I 
> 
> 
> think 
> I now know what the problem is, but don't know how to resolve it.
> 
> It turns out that the IBM packaged jars "require" an older version 
> 
> 
> (1.0.1-dev) of org.apache.commons.logging... this package is 
> supplied in 
> the form of the commons-logging.jar placed in the WEB-INF/lib. In 
> 
> 
> the 
> case of Tomcat, the package also appears in 
> common/lib/commons-logging-api.jar... So the big question:
> 
> How do I tell Tomcat to not load the jar file out of common/lib for 
> 
> 
> this 
> particular Context and use the one out of WEB-INF/lib? (Obviously, 
> 
> 
> >>I 
> >>
> >>
> don't want to delete it... )
> 
> Thank You,
> Mike
> 
> -
> To unsubscribe, e-mail: 
> 
> 
> >>[EMAIL PROTECTED]
> >>
> >>
> For additional commands, e-mail: 
> [EMAIL PROTECTED]
> 
> 
> 
>    
> 
> 
> 
> >>>-
> >>>To unsubscribe, e-mail: [EMAIL PROTECTED]
> >>>For additional commands, e-mail: 
> >>>  
> >>>
> >>[EMAIL PROTECTED]
> >>
> >>
> >>> 
> >>>
> >>>  
> >>>
> >>-
> >>To unsubscribe, e-mail: [EMAIL PROTECTED]
> >>For additional commands, e-mail: 
> >>[EMAIL PROTECTED]
> >>
> >>
> >>
> >>
> >>
> >
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> >
> >
> >  
> >
> 
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RE: Detecting Sessions already existent at Tomcat Startup?


SRV.15.1.8 HttpSessionActivationListener

public interface HttpSessionActivationListener extends java.util.EventListener
All Superinterfaces: java.util.EventListener

Objects that are bound to a session may listen to container events notifying
them
that sessions will be passivated and that session will be activated. A container
that
migrates session between VMs or persists sessions is required to notify all
attributes bound to sessions implementing HttpSessionActivationListener.


HttpSessionActivationListener is the way to achieve what you are trying to do.

Mark

> -Original Message-
> From: news [mailto:[EMAIL PROTECTED] On Behalf Of Andreas Schildbach
> Sent: Sunday, April 18, 2004 11:45 AM
> To: [EMAIL PROTECTED]
> Subject: Detecting Sessions already existent at Tomcat Startup?
> 
> Hello everyone,
> 
> when I start up Tomcat and Tomcat activates any sessions from 
> SESSION.ser, shouldn't sessionDidActivate() in a registered 
> HttpSessionActivationListener be called?
> 
> Or is this listener reserved only for Session migrations between JVMs?
> 
> In any case, how can I detect a session if it is already 
> existent at the 
> startup of Tomcat?
> 
> Regards,
> 
> Andreas
> 
> p.s. to be more precise, I am using Tomcat 5.0.19
> 
> 
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RE: Authentification against NT Domain Controller

From: Frank Schaare [mailto:[EMAIL PROTECTED] 
> we´re building an Intranet application running on Tomcat 
> 4.1.30 (Client 
> OS is Win2K). It would be very suitable to authentificate the users 
> against the NT Domain Controller to avoid a second login.
> 
> I searched this ML and Google but did not find very much 
> about this theme.
> 
> There is a SourceForce Project called NTDCRealm which seems 
> to fit our 
> needs, but has absolutely no documentation.
> 
> Probably, we need to nest a custom NTDCRealm Tag in our 
> WebApp context. 
> To learn, how to do this, i searched the Tomcat documentation 
> (http://jakarta.apache.org/tomcat/tomcat-4.1-doc/realm-howto.h
> tml#Standard%20Realm%20Implementations)
> and again, there is a gap:
> 
> "It is also possible to write your own Realm implementation, and 
> integrate it with Tomcat 4. However, doing this is beyond the 
> scope of 
> this document. See (FIXME - reference to developer stuff) for more 
> information."
> 
> Here are my questions:
> 
> Does this reference to developer stuff exist anywhere ?
Short of reading the source code, no.

> Does anyone ever made the NTDCRealm to work ?
Not to my knowledge.

> Does anyone knows another (documentatet) Implementation of NT 
> authentification ?
I believe you can put IIS in front of Tomcat and use IIS to do the
authentication.
There are windows authentication modules you can use with JAAS and a JAAS realm
provided with Tomcat.

> Any hints, links, documents about this theme are warmly welcome.
http://jakarta.apache.org/tomcat/tomcat-4.1-doc/jk2/index.html



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RE: Parser Errors on startup

Try putting  



http://java.sun.com/dtd/web-app_2_3.dtd";>

At the start of the web.xml file

Mark

> -Original Message-
> From: James Bucanek [mailto:[EMAIL PROTECTED] 
> Sent: Sunday, April 18, 2004 6:55 AM
> To: Tomcat Users List
> Subject: Re: Parser Errors on startup
> 
> James Bucanek wrote on Saturday, April 17, 2004:
> >Tomcat 4.1.xx/Mac OS X Server (BSD)
> >
> >I'm getting the following errors when I startup Tomcat, and I can't
> >for the life of me figure out what to do about it:
> 
> Well, I've managed to narrow the problem down.  The  I 
> defined in server.xml isn't the problem.  The problem is that 
> the  I defined caused other webapp's to be deployed 
> automatically, and it is apparently the web.xml file that is 
> throwing the SAXParseExceptions.
> 
> I kept taking things out of the web.xml file to try and zero 
> in on the problem.  Unfortunately, I'm now left with the 
> following web.xml:
> 
> 
> 
> 
> Whenever I start Tomcat, or reload the web application, the 
> following gets written to ${catalina-home}/logs/catalina.out:
> 
> Apr 17, 2004 10:45:01 PM org.apache.commons.digester.Digester error
> SEVERE: Parse Error at line 1 column -1: Element type 
> "web-app" is not declared.
> org.xml.sax.SAXParseException: Element type "web-app" is not declared.
> at org.apache.crimson.parser.Parser2.error(Parser2.java:3317)
> at 
> org.apache.crimson.parser.Parser2.maybeElement(Parser2.java:1469)
> at 
> org.apache.crimson.parser.Parser2.parseInternal(Parser2.java:634)
> at org.apache.crimson.parser.Parser2.parse(Parser2.java:333)
> at 
> org.apache.crimson.parser.XMLReaderImpl.parse(XMLReaderImpl.java:448)
> at 
> org.apache.commons.digester.Digester.parse(Digester.java:1548)
> at 
> org.apache.catalina.startup.ContextConfig.applicationConfig(Co
> ntextConfig.java:282)
> at 
> org.apache.catalina.startup.ContextConfig.start(ContextConfig.
> java:639)
> at 
> org.apache.catalina.startup.ContextConfig.lifecycleEvent(Conte
> xtConfig.java:243)
> at 
> org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(L
> ifecycleSupport.java:166)
> at 
> org.apache.catalina.core.StandardContext.start(StandardContext
> .java:3582)
> at 
> org.apache.catalina.startup.HostConfig.checkWebXmlLastModified
> (HostConfig.java:614)
> at 
> org.apache.catalina.startup.HostConfig.run(HostConfig.java:854)
> at java.lang.Thread.run(Thread.java:552)
> 
> Note: If I have other declarations in web.xml, I get a SAX 
> Exception for (basically) every tag in the file.
> 
> They only way to eliminate this Exception is to remove the 
> web.xml file altogether.  This just doesn't make any sense to 
> me.  Any insight would be appreciated.
> 
> __
> James Bucanek   
> 
> -
> To unsubscribe, e-mail: [EMAIL PROTECTED]
> For additional commands, e-mail: [EMAIL PROTECTED]
> 
> 



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Detecting Sessions already existent at Tomcat Startup?