[OpenSIPS-Users] uac_replace_to segmentation fault

[Răzvan Crainea]

Hi, Samuel!

Are you loading the 'rr' module in your script? Also, have you tried the 
'manual' mode?

Bet regards,

Razvan Crainea
OpenSIPS Core Developer
http://www.opensips-solutions.com

On 01/15/2014 04:08 PM, Samuel Muller wrote:
> FYI,
>
> I noticed that OpenSips does not crash when module parameters are set to :
> modparam("uac","restore_mode","none")
>
> means that there's no encoding stuff like this line:
> Jan  8 16:26:55 vp-scp1a opensips[29220]: DBG:uac:replace_uri: encode
> is=<AAAAAAIDCAQCdV9VQlZdbgVHGUwEQR4RF0EUHAguY29t> len=44
>
> But in that way I can't use replacement back in the next requests.
>
> Hope that helps,
>
>
> Samuel MULLER
> Telecom & Media Consultant
> co-owner
> L33 NETWORKS
> +33 663 128 505
> sml at l33.fr
> www.l33.fr
>
>
> On Sat, Jan 11, 2014 at 12:15 PM, Samuel Muller <sml at l33.fr> wrote:
>> Hello back,
>>
>> Here you ave the result of your needs :
>>
>> (gdb) f 1
>> #1  0x00007f83f453bcb9 in replace_uri (msg=msg at entry=0x7f83fd7bfb90,
>> display=display at entry=0x7fff9017ba30, uri=uri at entry=0x7fff9017ba20,
>> hdr=<optimized out>, to=44, to at entry=0) at replace.c:432
>> 432 replace.c: No such file or directory.
>>
>> (gdb) p uac_rrb
>> $1 = {add_rr_param = 0, check_route_param = 0, is_direction = 0,
>> get_route_param = 0, register_rrcb = 0, get_remote_target = 0,
>> get_route_set = 0, append_fromtag = 0, removed_routes = 0x0,
>>    routing_type = 0x0}
>>
>>
>> FYI, in the debug package,you have all the uac modules here :
>>
>> ~ $ ls -1 /usr/lib/debug/usr/lib/opensips/modules/ | grep uac
>> uac_auth.so
>> uac_redirect.so
>> uac_registrant.so
>> uac.so
>>
>>
>> I hope that you'll find what the matters ...
>>
>>
>> Samuel
>>
>>> Hi, Samuel!
>>>
>>> Can you go back in gdb and print the following value:
>>>
>>> # f 1
>>> # p uac_rrb
>>>
>>> Best regards,
>>>
>>> Razvan Crainea
>>> OpenSIPS Core Developer
>>> http://www.opensips-solutions.com
>>
>> On 01/09/2014 02:21 PM, Samuel Muller wrote:
>>> Hello Razvan,
>>>
>>> All the module parameters are set up as default ...
>>>
>>> #modparam("uac","restore_mode"
>> ,"auto")
>>> #modparam("uac","restore_passwd","")
>>> #modparam("uac","force_dialog",no)
>>> #modparam("uac","rr_to_store_param","vst")
>>>
>>> the function is called in the branch route only, and only one time, like :
>>>
>>> 1300 branch_route[1] {
>>> ...
>>> 1310     if (is_method("INVITE")) {
>>> ...
>>> 1316         if (isbflagset(PSTNDISPLAY)) {
>>> 1317             uac_replace_from("+$avp(caller_e164)","$var(caller_pstnuri)");
>>> 1318         }
>>> 1319     }
>>> 1320 }
>>>
>>> The same problem happened when I tried with uac_replace_to() (see my
>>> first email entry).
>>>
>>> Thanks a lot,
>>>
>>> Samuel