RE: [us...@httpd] mod_authnz_ldap with kerberos?

2010-10-21 Thread Assarsson, Emil
 I use mod_authnz_ldap today with simple ldap bind.
 Our security team wants me to use to use Kerberos instead to make it more 
 secure.
 This will allow them to specify from where the service account can login and 
 will also protect the credentials from eavesdropping.
 Is it possible to make mod_authnz_ldap to use a keytab instead? 
 Or do anyone have a suggestion how to solve this in a even better way?
 mod_auth_kerb: http://modauthkerb.sourceforge.net/
 Complex but does work, even with Active Directory.

I am using mod_auth_kerb today to do the accual authentication. I only use 
mod_authnz_ldap to do the authorization based on AD security groups.
What I need is better security for the ldap bind mod_authnz_ldap - AD. Do you 
mean that I should be able to use the kinit done by mod_auth_kerb?


Best regards,
Emil Assarsson 






Re: [us...@httpd] Re: [announce] Apache HTTP Server 2.2.17 and 2.0.64 Released

2010-10-21 Thread Matus UHLAR - fantomas
  On 19.10.10 11:27, William A. Rowe Jr. wrote:
   * SECURITY: CVE-2009-3560, CVE-2009-3720 (cve.mitre.org)
 Fix two buffer over-read flaws in the bundled copy of expat which
 could cause httpd to crash while parsing specially-crafted
 XML documents.

 On 10/20/2010 1:44 AM, Matus UHLAR - fantomas wrote:
  does this mean that if I have apache compiled with external
  apr-util-1.3.10 and external expat, I am safe?

On 20.10.10 15:05, William A. Rowe Jr. wrote:
 From these two flaws?  Only if your external expat is also up-to-date, refer
 that question to the expat community.

I see. Unfortunately, I haven't seen bundled expat version in the announce.
And luckily, my version is patched.
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RE: [us...@httpd] mod_authnz_ldap with kerberos?

2010-10-21 Thread Brett Delle Grazie
Hi,

On Thu, 2010-10-21 at 08:51 +0200, Assarsson, Emil wrote:
  I use mod_authnz_ldap today with simple ldap bind.
  Our security team wants me to use to use Kerberos instead to make it more 
  secure.
  This will allow them to specify from where the service account can login 
  and will also protect the credentials from eavesdropping.
  Is it possible to make mod_authnz_ldap to use a keytab instead? 
  Or do anyone have a suggestion how to solve this in a even better way?
  mod_auth_kerb: http://modauthkerb.sourceforge.net/
  Complex but does work, even with Active Directory.
 
 I am using mod_auth_kerb today to do the accual authentication. I only use 
 mod_authnz_ldap to do the authorization based on AD security groups.
 What I need is better security for the ldap bind mod_authnz_ldap - AD. Do 
 you mean that I should be able to use the kinit done by mod_auth_kerb?
 
Ah sorry, I mis-understood your question. You mean you want to use
Kerberos credentials to communicate with the LDAP server (in this case,
an AD server)?

I haven't tried that, instead I've used a low-privilege user over SSL
(not TLS here) communicating with the global catalogue server - that
does work.

I think you would have to specify the user as a gssapi login (see
openldap for syntax) and specify an explicit credentials cache for
apache using the KRB5CC environment variable. But please bare in mind
I've never tried this and I don't know if its even possible let alone if
it would work.

Hope this helps.

 
 Best regards,
 Emil Assarsson 
 
 
 
 
 
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[us...@httpd] possible to add multiple locations for the document root

2010-10-21 Thread e-letter
Readers,

The /etc/httpd.conf file on my pc (mandriva 2008) contains:

documentroot '/var/www/html'

What is the syntax please to add another address? I want another
directory to be searched to serve files.

Thanks in advance.

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Re: [us...@httpd] possible to add multiple locations for the document root

2010-10-21 Thread Eric Covener
On Thu, Oct 21, 2010 at 5:43 AM, e-letter inp...@gmail.com wrote:
 Readers,

 The /etc/httpd.conf file on my pc (mandriva 2008) contains:

 documentroot '/var/www/html'

 What is the syntax please to add another address? I want another
 directory to be searched to serve files.

Try Alias or look at the mod_rewrite examples in the manual.

-- 
Eric Covener
cove...@gmail.com

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Re: [users@httpd] Weird behaviour of Apache

2010-10-21 Thread Eric Covener
 It states that you do not have any logs where you have them configured.
  Please make sure you have the logs in the following

That part of the error message is a red herring.


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[us...@httpd] Re: possible to add multiple locations for the document root

2010-10-21 Thread e-letter
I tried to use the command 'Alias', to try and use the program
phppgadmin which was extracted to /path/to/phppgadmin:

DocumentRoot /var/www/html
Alias /localhost/target /usr/local/phppgadmin/phppgadmin
Directory /localhost/target
Order allow,deny
Allow from all
/Directory

After stopping and restarting the web server, when I navigate the web
brower to 'http://localhost/target' I receive an error 404 page. In
the phppgadmin directory there are various php pages, e.g. login.php:

$ ls /usr/local/phppgadmin/phppgadmin/
aciur.jsgroups.php  redirect.php
aggregates.php  help/   reports.php
all_db.php  help.phprobots.txt
autocomplete.phpHISTORY roles.php
browser.php history.php rules.php
BUGSimages/ schemas.php
casts.php   indexes.js  sequences.php
classes/indexes.php servers.php
colproperties.php   index.php   sql/
conf/   info.phpsqledit.php
constraints.php INSTALL sql.php
conversions.php intro.php   tables.js
CREDITS lang/   tablespaces.php
database.phplanguages.php   tables.php
dataexport.php  libraries/  tblproperties.php
dataimport.php  LICENSE themes/
dbexport.phplinks.jsTODO
DEVELOPERS  login.php   TRANSLATORS
display.php logout.php  triggers.php
domains.php multiactionform.js  types.php
FAQ opclasses.php   users.php
fulltext.phpoperators.php   viewproperties.php
functions.jsplugin_slony.phpviews.php
functions.php   privileges.php  xloadtree/

What is my mistake please?

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[users@httpd] Re: Weird behaviour of Apache

2010-10-21 Thread Michelle Konzack
Hello Eric Covener,

Am 2010-10-20 21:16:04, hacktest Du folgendes herunter:
  Restarting web server: apache2no listening sockets available, shutting down
  IfModule mod_ssl.c
     Listen 443
  /IfModule
 You need to define at least 1 Listen directive. This is the only one
 in your post, and it's obviously not part of your config due to
 absence of mod_ssl.

It seems the Listen 80 was accidently deleted from  the  template  and
caused the problem on all 14 newly installed machines...  :-/

Now all VServers and VHosts are working.

Thanks, Greetings and nice Day/Evening
Michelle Konzack

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[us...@httpd] How to compile mod_proxy_add_forward.c

2010-10-21 Thread aparna aryan
Hi,

Please let me know the procedure to compile the mod_proxy_add_forward.c
module.

Version details of apache :
apache_1.3.28

I have tried using the following commands :

./configure --prefix=/opt/web/apache/app/systech/ --enable-module=proxy
--activate-module=src/modules/extra/mod_proxy_add_forward.c
--enable-module=proxy_add_forward

but to enable the module the mod_proxy_add_forwar.c is not present in the
extra directory.

Kindly let me know what needs to be done to install apache with this module
enabled.

Thanks  Regards,
Aparna.


Re: [us...@httpd] How to compile mod_proxy_add_forward.c

2010-10-21 Thread Eric Covener
On Thu, Oct 21, 2010 at 11:31 AM, aparna aryan aparnapu...@gmail.com wrote:
 Hi,

 Please let me know the procedure to compile the mod_proxy_add_forward.c
 module.

 Version details of apache :
 apache_1.3.28

 I have tried using the following commands :

 ./configure --prefix=/opt/web/apache/app/systech/ --enable-module=proxy
 --activate-module=src/modules/extra/mod_proxy_add_forward.c
 --enable-module=proxy_add_forward
 but to enable the module the mod_proxy_add_forwar.c is not present in the
 extra directory.

1) search the web
2) download the module
3) read the instructions in the download

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Re: [us...@httpd] Re: possible to add multiple locations for the document root

2010-10-21 Thread Tom Evans
On Thu, Oct 21, 2010 at 12:34 PM, e-letter inp...@gmail.com wrote:
 I tried to use the command 'Alias', to try and use the program
 phppgadmin which was extracted to /path/to/phppgadmin:

 DocumentRoot /var/www/html
 Alias /localhost/target /usr/local/phppgadmin/phppgadmin

Alias refers to the path in the URL. For the URL
'http://localhost/target', the path is '/target'.

http://httpd.apache.org/docs/2.2/mod/mod_alias.html#alias

 Directory /localhost/target

Directory refers to physical directories on disk, not to the URL space.

http://httpd.apache.org/docs/2.2/mod/core.html#directory

 Order allow,deny
 Allow from all
 /Directory

 After stopping and restarting the web server, when I navigate the web
 brower to 'http://localhost/target' I receive an error 404 page. In
 the phppgadmin directory there are various php pages, e.g. login.php:


Fix the above errors first.

Cheers

Tom

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[us...@httpd] Pack200 Content Negotiation

2010-10-21 Thread Beer Dr. Thomas
Dear all,


to speed up our applet based application we are using the pack200
compression for the corresponding jar-files (e.g., First.jar, see
example below). The applet is hosted on Apache 2. Unfortunately we have
to support old JREs such as JRE 1.4.2 as well. Therefore, as pack200
is not supportet in Java 1.4, the uncompressed version of the jar-file
should be delivered if requested by a browser with Java plugin ver.
1.4.2.

I did not manage it to configure Apache according to these requirements.

Using the following configuration always (both, for JRE 1.4 and for JRE
1.6) delivers the unpacked jar-file (i.e., unpacked/First.jar):

httpd.conf

AddType application/x-java-archive .jar
AddHandler type-map var
Options +MultiViews
MultiviewsMatch Handlers
AddEncoding pack200-gzip .jar
RemoveEncoding .gz


a) First.jar.var
-
URI: First.jar

URI: packed/First.jar.pack.gz
Content-Type: x-java-archive
Content-Encoding: pack200-gzip

URI: unpacked/First.jar
Content-Type: x-java-archive




Using configuration b) instead (see below), delivers the packed
(compressed) jar-file (i.e., packed/First.jar.pack.gz) for both, JRE 1.4
and JRE 1.6:

b) First.jar.var

URI: First.jar

URI: packed/First.jar.pack.gz
Content-Type: x-java-archive
Content-Encoding: pack200-gzip

What I'm doing wrong? 

I really appreciate your help, 

Tom



Re: [us...@httpd] Pack200 Content Negotiation

2010-10-21 Thread Jess Holle

Hmm

I used to try to do something via Apache for this, but I gave up a long 
time ago and started handling this via a Java servlet filter and 
directing *.jar requests to the servlet engine.  This also allows me to 
set jar version information in the response headers in the same servlet.


Of course, I end up using this sort of approach much of the time as (1) 
I have to support other web servers than just Apache and (2) writing a 
servlet filter is /far/ easier than attempting to write an Apache module 
(we don't deploy modules for Perl, PHP, etc -- and the Java servlet API 
is far easier for /me /to deal with than Perl, PHP, etc, anyway).


--
Jess Holle

On 10/21/2010 11:43 AM, Beer Dr. Thomas wrote:


Dear all,


to speed up our applet based application we are using the pack200 
compression for the corresponding jar-files (e.g., First.jar, see 
example below). The applet is hosted on Apache 2. Unfortunately we 
have to support old JREs such as JRE 1.4.2 as well. Therefore, as 
pack200 is not supportet in Java 1.4, the uncompressed version of 
the jar-file should be delivered if requested by a browser with Java 
plugin ver. 1.4.2.


I did not manage it to configure Apache according to these requirements.

Using the following configuration always (both, for JRE 1.4 and for 
JRE 1.6) delivers the unpacked jar-file (i.e., unpacked/First.jar):


httpd.conf

AddType application/x-java-archive .jar
AddHandler type-map var
Options +MultiViews
MultiviewsMatch Handlers
AddEncoding pack200-gzip .jar
RemoveEncoding .gz


a) First.jar.var
-
URI: First.jar

URI: packed/First.jar.pack.gz
Content-Type: x-java-archive
Content-Encoding: pack200-gzip

URI: unpacked/First.jar
Content-Type: x-java-archive


Using configuration b) instead (see below), delivers the packed 
(compressed) jar-file (i.e., packed/First.jar.pack.gz) for both, JRE 
1.4 and JRE 1.6:


b) First.jar.var

URI: First.jar

URI: packed/First.jar.pack.gz
Content-Type: x-java-archive
Content-Encoding: pack200-gzip

What I'm doing wrong?

I really appreciate your help,

Tom