[Users] Openser 1.2.0 and exec_dset

[Tobias Lindgren]

Hi Daniel,

As I can't reproduce it myselfe I have to wait for a customer to test
it, I'll get back to you next week.

Just a note though, the script works perfectly with an RURI looking like
this:
sip:1001 at 192.168.0.1;user=phone
I really can't understand the difference as I'm somewhat assuming it's
the semicolon that breaks it?

Br,
/Tobias

Daniel-Constantin Mierla said the following on 2007-03-23 16:48:
> Hello again,
> 
> I applied a patch to devel version(svn head). Can you try and see if 
> works ok now? If yes, I will backport to stable versions.
> 
> Cheers,
> Daniel
> 
> 
> On 03/23/07 17:41, Daniel-Constantin Mierla wrote:
>> Hello,
>>
>> the r-uri is given as parameter by default:
>> http://www.openser.org/docs/modules/1.2.x/exec.html#AEN101
>>
>> Probably has to be quoted in the module. I will check it.
>>
>> Alternatives in 1.2.0 are exec_avp() of exec module, or the perl 
>> module, where you can embed a perl application to be executed in 
>> config file. You get access to lot of internal functions and 
>> structures of openser.
>>
>> Cheers,
>> Daniel
>>
>> On 03/23/07 16:43, Tobias Lindgren wrote:
>>> Hi,
>>>
>>> forgot this error message in the output from openser:
>>>  0(7689) ERROR: exec_str: cmd lookup.php
>>> 'sip:1001 at 192.168.0.1:5060;sipx-noroute=Voicemail' failed.
>>> exit_status=-1, errno=10: No child processes
>>>
>>> Br,
>>> /Tobias
>>>
>>> Tobias Lindgren said the following on 2007-03-23 14:26:
>>>  
>>>> Hi all,
>>>>
>>>> I'm using exec_dset to run a script which takes the Request-URI and
>>>> returns a new Request-URI based on the number dialed.
>>>>
>>>> In ser.cfg I'm doing this:
>>>> if (exec_dset("lookup.sh \"$$SIP_RURI\"")) {
>>>>     # Route call
>>>> } else {
>>>>     # Reply with a cause
>>>> }
>>>>
>>>> Recently a customer started to use SIP-X, and his INVITES with
>>>> Request-URIs looks like this:
>>>> sip:1001 at 192.168.0.1:5060;sipx-noroute=Voicemail
>>>>
>>>> Ser responds with "500 Server Internal Error" to these INVITEs, 
>>>> which is
>>>> due to that my script fails.
>>>>
>>>> If I run OpenSER in the foreground with debugging I can see this:
>>>>  0(20509) exec:w_exec_dset: executing [lookup.php "$SIP_RURI"]
>>>>  0(20509) exec_str: rtrim
>>>> sh: line 1: sipx-noroute=Voicemail: command not found
>>>>
>>>> How do I correctly escape the SIP_RURI in my openser.cfg to prevent my
>>>> script from failing? Or is the RURI to long or something? If I run my
>>>> script from commandline with the request uri, everything is fine.
>>>>
>>>> Br,
>>>> /Tobias
>>>>
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