[asterisk-bugs] [Asterisk 0017560]: Parsing error in extconfig.conf results in seg fault

[Asterisk Bug Tracker]

The following issue has been RESOLVED. 
====================================================================== 
https://issues.asterisk.org/view.php?id=17560 
====================================================================== 
Reported By:                Nick_Lewis
Assigned To:                tilghman
====================================================================== 
Project:                    Asterisk
Issue ID:                   17560
Category:                   Resources/res_realtime
Reproducibility:            always
Severity:                   crash
Priority:                   normal
Status:                     resolved
Asterisk Version:           SVN 
JIRA:                       SWP-1793 
Regression:                 No 
Reviewboard Link:            
SVN Branch (only for SVN checkouts, not tarball releases):  trunk 
SVN Revision (number only!): 268933 
Request Review:              
Resolution:                 fixed
Fixed in Version:           
====================================================================== 
Date Submitted:             2010-06-28 04:24 CDT
Last Modified:              2010-06-29 20:01 CDT
====================================================================== 
Summary:                    Parsing error in extconfig.conf results in seg fault
Description: 
If extconfig.conf contains:

 sippeers => mysql,general,sip_buddies

without a preceding context then when connecting to asterisk with
"asterisk -r" it reports an error:

 parse error: No category context for line 1 of
/etc/asterisk/extconfig.conf

but then it seg faults in read_config_maps () at config.c:415
====================================================================== 

---------------------------------------------------------------------- 
 (0124064) svnbot (reporter) - 2010-06-29 20:01
 https://issues.asterisk.org/view.php?id=17560#c124064 
---------------------------------------------------------------------- 
Repository: asterisk
Revision: 273142

U   trunk/main/config.c

------------------------------------------------------------------------
r273142 | tilghman | 2010-06-29 20:01:13 -0500 (Tue, 29 Jun 2010) | 5
lines

Don't attempt to proceed if our internal parser indicates an invalid file.

(closes issue https://issues.asterisk.org/view.php?id=17560)
 Reported by: Nick_Lewis

------------------------------------------------------------------------

http://svn.digium.com/view/asterisk?view=rev&revision=273142 

Issue History 
Date Modified    Username       Field                    Change               
====================================================================== 
2010-06-29 20:01 svnbot         Checkin                                      
2010-06-29 20:01 svnbot         Note Added: 0124064                          
2010-06-29 20:01 svnbot         Status                   acknowledged =>
assigned
2010-06-29 20:01 svnbot         Assigned To               => tilghman        
2010-06-29 20:01 svnbot         Status                   assigned => resolved
2010-06-29 20:01 svnbot         Resolution               open => fixed       
======================================================================