[OpenSIPS-Users] potential memory leak warning - uac_auth:build_authorization_hdr

Colin Martin colin at cmtm.co.uk
Tue Jan 26 21:36:27 CET 2016


Bogdan,

That’s brilliant. Thanks very much.

Colin

> On 26 Jan 2016, at 16:45, Bogdan-Andrei Iancu <bogdan at opensips.org> wrote:
> 
> Hi Colin,
> 
> The issue should be fixed on GIT repo, on all maintained versions.
> 
> Thanks and Best regards,
> 
> Bogdan-Andrei Iancu
> OpenSIPS Founder and Developer
> http://www.opensips-solutions.com
> 
> On 26.01.2016 11:41, Colin Martin wrote:
>> Hi Bogdan,
>> 
>> It's the uac_auth module, coupled with the uac module.
>> 
>> It's simply using the uac_auth() function to add the authentication response into the request, and that's the point where the warning occurs.
>> 
>> Thanks,
>> 
>> Colin
>> 
>> 
>>> On 26 Jan 2016, at 09:25, Bogdan-Andrei Iancu <bogdan at opensips.org> wrote:
>>> 
>>> Hi Colin,
>>> 
>>> Which of the in which module do you use the uac authentication feature :
>>>    uac_auth
>>>    b2b_entities
>>>    uac_registrant
>>> 
>>> ?
>>> 
>>> Regards,
>>> 
>>> Bogdan-Andrei Iancu
>>> OpenSIPS Founder and Developer
>>> http://www.opensips-solutions.com
>>> 
>>>> On 26.01.2016 11:22, Colin Martin wrote:
>>>> Just one extra bit of information, this doesn't happen on the first call post-restart, but does occur for each subsequent call.
>>>> 
>>>> I'm happy to ignore it if it won't affect stability, but I don't know how to verify that!
>>>> 
>>>> Colin
>>>> 
>>>>> On 25 Jan 2016, at 18:25, Colin Martin <colin at cmtm.co.uk> wrote:
>>>>> 
>>>>> Hi,
>>>>> 
>>>>> I’m working with OpenSIPS 2.1.2 and have started to see the following error message in the logs:
>>>>> 
>>>>> WARNING:uac_auth:build_authorization_hdr: potential memory leak at addr: 0x7fc266b471f8
>>>>> 
>>>>> It seems to occur when using a TCP transport.
>>>>> 
>>>>> Is this a known bug? Is there anything I can do to capture more information to help track it down?
>>>>> 
>>>>> Thanks,
>>>>> 
>>>>> Colin
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