[Serdev] ser crashes - ua name to long

[Greger V. Teigre]

Klaus,
You have a long-time cvs write access to ser, as well. Why don't you submit 
the fix to ser head too?  One thing is that features are more work to 
maintain in both openser and ser, but discovered bug fixes should at least 
be kept updated in both, don't you think?
g-)

----- Original Message ----- 
From: "Klaus Darilion" <klaus.mailinglists at pernau.at>
To: "Dariusz Dwornikowski" <tdi at vercom.pl>
Cc: <serdev at lists.iptel.org>
Sent: Tuesday, September 27, 2005 12:45 PM
Subject: Re: [Serdev] ser crashes - ua name to long


> The crash is due to sprintf instead of snprintf in postgres module.
>
> I fixed it in openser. If you are using ser+postgres please port the fix 
> to ser:
> http://openser.org/pipermail/devel/2005-August/000346.html
> http://openser.org/pipermail/devel/2005-September/000577.html
>
> regards
> klaus
>
> Dariusz Dwornikowski wrote:
>> we had a SER 0.10.99 crash , when user with user agent name > 50 chars 
>> registered:
>> we use pgsql, with column type varchar(50), i know this is the problem, 
>> but should'n be there some
>> warning only ? is there possibility to do some actions in config to 
>> prevent registering such users ?
>>
>> ser crashes completely. :
>>
>> Sep 22 20:16:32 aster2 /usr/local/sbin/ser[3840]: PG[362] submit_query 
>> query 'insert into location 
>> (username,contact,expires,q,callid,cseq,flags,user_agent,received ) 
>> values 
>> ('ptomaszewski002','sip:ptomaszewski002 at 83.x.x.x:45090','2005-09-22 
>> 20:16:34 +0200',-1.00 
>> ,'B3E952041B3E434744BEF86958C8B104 at sip.inotel.pl',24477,0,'X-PRO release 
>> 1106t stamp 18642 OS=Win CE 4.21 1088',NULL)', result 'ERROR:  value too 
>> long for type character varying(50) '
>>
>
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