[asterisk-bugs] [Asterisk 0017255]: [patch] UDP ports not freed/ports leaking

[Asterisk Bug Tracker]

A NOTE has been added to this issue. 
====================================================================== 
https://issues.asterisk.org/view.php?id=17255 
====================================================================== 
Reported By:                kvveltho
Assigned To:                
====================================================================== 
Project:                    Asterisk
Issue ID:                   17255
Category:                   Core/General
Reproducibility:            always
Severity:                   major
Priority:                   normal
Status:                     acknowledged
Asterisk Version:           1.6.2.7-rc2 
JIRA:                       SWP-1410 
Regression:                 No 
Reviewboard Link:            
SVN Branch (only for SVN checkouts, not tarball releases): N/A 
SVN Revision (number only!):  
Request Review:              
====================================================================== 
Date Submitted:             2010-04-28 06:23 CDT
Last Modified:              2011-02-09 01:15 CST
====================================================================== 
Summary:                    [patch] UDP ports not freed/ports leaking
Description: 
The following is not fixed:

These release candidates resolve an issue with UDP ports not being freed,
per
issue https://issues.asterisk.org/view.php?id=16774
(https://issues.asterisk.org/view.php?id=16774)

======================================================================
Relationships       ID      Summary
----------------------------------------------------------------------
related to          0016774 [patch] [regression] 1.6.1.13 and 1.6.1...
related to          0018121 Early bind of UDPTL ports can create a ...
====================================================================== 

---------------------------------------------------------------------- 
 (0131719) rgagnon (reporter) - 2011-02-09 01:15
 https://issues.asterisk.org/view.php?id=17255#c131719 
---------------------------------------------------------------------- 
Testing went really well!  No crashes during register calls now.  After
running over an hour on v1.6.2.16.1 patched with the above r307181 file,
there were no crashes, no reference leaks (meaning no memory leaks), as
well as no UDP port leakage (meaning no denial of service)

The files that are now considered most recent fixes for this issue are:
  sip-dos-mem-leak-fix-readme-r307181.txt
  branch-1.6.1-r307181-sip-dos-mem-leak-fix.diff
  branch-1.6.2-r307181-sip-dos-mem-leak-fix.diff
  tag-1.6.2.16.1-r307181-sip-dos-mem-leak-fix.diff
  branch-1.8-r307181-sip-dos-mem-leak-fix.diff
  trunk-r307181-sip-dos-mem-leak-fix.diff

If a moderator could please remove my previously uploaded files named
here, they are no longer valid:
  sip-dos-mem-leak-fix-readme.txt
  branch-1.6.1-r306540-sip-dos-mem-leak-fix.diff
  branch-1.6.2-r306540-sip-dos-mem-leak-fix.diff
  branch-1.8-r306540-sip-dos-mem-leak-fix.diff
  trunk-r306540-sip-dos-mem-leak-fix.diff

Special thanks for wdoekes for testing, and nailing down the conditions of
that one bug during "register" 

Issue History 
Date Modified    Username       Field                    Change               
====================================================================== 
2011-02-09 01:15 rgagnon        Note Added: 0131719                          
======================================================================