[OpenSER-Users] subst_body missing /sm flags

[Bogdan-Andrei Iancu]

Hi Aki,

OK - perfect :)....

regards,
bogdan

Aki Rehn wrote:
> Hi Bogdan,
>
> Bogdan-Andrei Iancu kirjoitti:
>> Hi Aki,
>>
>> Even if not documented, the s flag is supported in the subst_* 
>> functions...Is the m flag mandatory in your case?
>>
>
> Yes, in this case it was mandatory. But not anymore.
>
> Big thanks to Juha Heinänen, who created a filter_body() function to 
> textops module to svn head, which then solved my problem.
>
>> regards,
>> bogdan
>>
>
>
> Br,
> Aki
>
>> Aki Rehn wrote:
>>> Hi,
>>>
>>> I need some help.
>>>
>>> Here's my input in onreply_route:
>>>
>>> --- 8< ---
>>> U 2007/10/05 12:26:58.832161 xxx.18.234.14:5060 -> xxx.18.238.2:5060
>>> SIP/2.0 180 Ringing.
>>> From: "aki"<sip:358942419xxx at devel.foo.fi>;tag=as508b1a29.
>>> To: 
>>> <sip:3584577509xxx at vox.bar.fi>;tag=eea1259-13c4-47060394-b296ee66-575d.
>>> Call-ID: 7b18b07b06335629699f1d5818e07548 at devel.foo.fi.
>>> CSeq: 102 INVITE.
>>> Via: SIP/2.0/UDP xxx.18.238.2;branch=z9hG4bK570f.7ca86953.0.
>>> Via: SIP/2.0/UDP xxx.18.238.15:5060;branch=z9hG4bK68f201e6.
>>> Contact: <sip:3584577509xxx at xxx.18.234.14>.
>>> Record-Route: <sip:xxx.18.238.2;lr;ftag=as508b1a29>.
>>> Content-Type: multipart/mixed 
>>> ;boundary="Boundary47060397_b296f9ef_3ecc_bc780ec".
>>> Content-Length: 397.
>>> .
>>> --Boundary47060397_b296f9ef_3ecc_bc780ec.
>>> Content-Type: application/SDP.
>>> .
>>> v=0.
>>> o=xxx.18.234.23 1191575887 1191575887 IN IP4 xxx.18.234.23.
>>> s=Session SDP.
>>> c=IN IP4 xxx.18.234.23.
>>> t=0 0.
>>> m=audio 11130 RTP/AVP 0.
>>> a=rtpmap:0 PCMU/8000.
>>> a=ptime:20.
>>> .
>>> --Boundary47060397_b296f9ef_3ecc_bc780ec.
>>> Content-Type: application/ISUP ;version=itu-t.
>>> .
>>> ,.....4)..9.7.7....
>>> --Boundary47060397_b296f9ef_3ecc_bc780ec--
>>> --- >8 ---
>>>
>>> These extra Conten-Type (application/ISUP and multipart/mixed) are 
>>> messing up some older PBX's of ours, so I need to strip them out.
>>>
>>> With perl I could do it like this:
>>> s/^Content-Type: application\/ISUP 
>>> ;version=itu-t.*--Boundary/--Boundary/sm;
>>> s/--Boundary.*$//mg;
>>>
>>> However the subst_body() doesnt seem to support /sm flags.
>>>
>>> Discussing this on #openser @ freenode we tried solutions with 
>>> transformations (thanks NormB!) like:
>>> $(hdr(Content-Type)) = $(hdr(Content-Type){s.substr,0,0})
>>>
>>> .. or like the same with replace* functions.
>>>
>>> However I didnt find a suitable solutions.
>>>
>>> Anyone maybe got any ideas?
>>>
>>>
>>> Br,
>>> Aki
>>>
>>>
>>>
>>> _______________________________________________
>>> Users mailing list
>>> Users at openser.org
>>> http://openser.org/cgi-bin/mailman/listinfo/users
>>>
>>
>
>