[asterisk-bugs] [Asterisk 0012523]: res_ldap (or chan_sip?) produces SegFault

[noreply at bugs.digium.com]

A NOTE has been added to this issue. 
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http://bugs.digium.com/view.php?id=12523 
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Reported By:                blacktux
Assigned To:                
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Project:                    Asterisk
Issue ID:                   12523
Category:                   Resources/res_config_ldap
Reproducibility:            always
Severity:                   crash
Priority:                   normal
Status:                     feedback
Asterisk Version:           SVN 
SVN Branch (only for SVN checkouts, not tarball releases): 1.6.0 
SVN Revision (number only!): 114638 
Disclaimer on File?:        N/A 
Request Review:              
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Date Submitted:             04-25-2008 06:25 CDT
Last Modified:              04-26-2008 11:00 CDT
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Summary:                    res_ldap (or chan_sip?) produces SegFault
Description: 
Hello,

I've got a Problem with res_config_ldap. :-(

I configured extconfig.conf and  res_ldap.conf for my LDAP Database and
when I try to authenticate the Phone, Asterisk crashed with a segfault. 

I'm not sure if res_config_ldap causes the seg fault, because the last
Message looks like chan_sip:

Asterisk Ready.
  == Parsing '/etc/asterisk/cli.conf':   == Found
*CLI> [Apr 25 12:23:42] NOTICE[14301]: chan_sip.c:19867 build_peer: The
'username' field for sip peers has been deprecated in favor of the term
'defaultuser'
    -- Registered SIP 'alehmann' at 10.0.111.100 port 2048 expires 3600
       > Saved useragent "snom360/7.1.30" for peer alehmann
Segmentation fault

My settings are very small and only for testing the LDAP Connect. Maybe
the Problem is, that something missing??

What I've done:

- Testing 1.6.0 Branch
- Testing cvs Branc
- Testing 1.6.0-beta8
- Testing with Snom-360 Phone and Kphone 
- Testing on Gentoo and Debian 4.0 (both AMD64)

When I try to authenticate with a wrong Password, the Message says "wrong
Password", the SegFault only occured with the right Password. 

Any Help would be great





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---------------------------------------------------------------------- 
 blacktux - 04-26-08 11:00  
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Hello,

I have played a little bit with my own Server, it's a 32 bit System.

When I use in my res_ldap.conf: md5secret = description, Asterisk crashes.


If I use secret = description, there's no crash. :-)

(Coredump follow's...)

But, what means the message: ERROR[6983]: res_config_ldap.c:1289
update_ldap: Couldn't modify dn:cn=phone1,ou=asterisk,dc=blacktux,dc=de
because Invalid syntax ??

I find no hint for this Update Problem. :-(

I attach my Config Files with the prefix "lupox" (this is the System Name
;-) ).  Then there's no chaos. ;-) 

Issue History 
Date Modified   Username       Field                    Change               
====================================================================== 
04-26-08 11:00  blacktux       Note Added: 0086055                          
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