[asterisk-dev] [Code Review] 2843: res_pjsip: crash when using localnet and external_signaling_address options

Mark Michelson reviewboard at asterisk.org
Fri Sep 27 12:55:48 CDT 2013


-----------------------------------------------------------
This is an automatically generated e-mail. To reply, visit:
https://reviewboard.asterisk.org/r/2843/#review9833
-----------------------------------------------------------

Ship it!


Ship It!

- Mark Michelson


On Sept. 26, 2013, 6:27 p.m., Kevin Harwell wrote:
> 
> -----------------------------------------------------------
> This is an automatically generated e-mail. To reply, visit:
> https://reviewboard.asterisk.org/r/2843/
> -----------------------------------------------------------
> 
> (Updated Sept. 26, 2013, 6:27 p.m.)
> 
> 
> Review request for Asterisk Developers.
> 
> 
> Bugs: ASTERISK-22394
>     https://issues.asterisk.org/jira/browse/ASTERISK-22394
> 
> 
> Repository: Asterisk
> 
> 
> Description
> -------
> 
> There was a collision of mod_data use on the transaction between using a nat hook and an session response callback.  During state change it was assumed what was in the mod_data was nothing or the response callback.  However, it was possible for it to also contain a nat hook thus resulting in a bad cast and a crash.
> 
> Added the ability to store multiple data elements in mod_data via a hash table.  In this instance, mod_data now stores a hash table of the two values that can be retrieved using an associated string key.
> 
> 
> Diffs
> -----
> 
>   branches/12/res/res_pjsip_session.c 399893 
>   branches/12/res/res_pjsip.exports.in 399893 
>   branches/12/res/res_pjsip.c 399893 
>   branches/12/include/asterisk/res_pjsip.h 399893 
> 
> Diff: https://reviewboard.asterisk.org/r/2843/diff/
> 
> 
> Testing
> -------
> 
> Configured pjsip and made several calls to make sure the crash no longer occurred and everything still worked as expected with and without using the localnet and external_signaling_address_option(s).
> 
> 
> Thanks,
> 
> Kevin Harwell
> 
>

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.digium.com/pipermail/asterisk-dev/attachments/20130927/ce923643/attachment-0002.html>


More information about the asterisk-dev mailing list