Re: [Sipp-users] How to get message header items

[Matsuoka N. <mat...@qk...>]

Hi,

Thank you for your information. This is exactly what I wanted to do !

I tried for "Record-Route" header and "Via" header, but both didn't work..
my scenario is...
<recv request="NOTIFY" rtd="true">
<action>
<ereg regexp=".*" search_in="hdr" occurance=”1" header="Via:" 
assign_to="1" />
<ereg regexp=".*" search_in="hdr" occurance=”2" header="Via:" 
assign_to="2" />
<ereg regexp=".*" search_in="hdr" occurance=”3" header="Via:" 
assign_to="3" />
</action>
</recv>
....
<send>
<![CDATA[
SIP/2.0 200 OK
Via:[$1]
Via:[$2]
Via:[$3]
....

and It's result is ...
Via: SIP/2.0/UDP 192.168.4.72:4060;branch=z9hG4bKa881.6597d637.0^M
Via: SIP/2.0/UDP 192.168.4.72:4060;branch=z9hG4bKa881.6597d637.0^M
Via: SIP/2.0/UDP 192.168.4.72:4060;branch=z9hG4bKa881.6597d637.0^M

It seems like the first "Via" value was inserted for all.
I missed something ?

Noriko Matsuoka
>
> Hi
>
> I think that this is the way to solve your problem (or that’s what I 
> would try):
>
> Use the "occurrence" option at action tag of received request. Assign to a different variable result of regexp and use those variables while building the message sent. That is: 
> <action>
>         <ereg regexp=".*" search_in="hdr" header="Recor-Route:" check_it="true" occurance=”1” assign_to="1" />
>         <ereg regexp=".*" search_in="hdr" header="Recor-Route:" check_it="true" occurance=”2” assign_to="2" />
>   </action>
> While building the message sent the Record-Route set will be inserted as:
> Record-Route: [$2]
> Record-Route: [$1]
>  
> I hope it will help J
>  
>
> Regards,
>
> Evgeny Miloslavsky
>
> Systest Engineer
>
> Juniper Networks Solutions Israel LTD.
>
> Office: 972-9-9717320/2355
>
> -----Original Message-----
> From: Matsuoka Noriko [mailto:mat...@qk...]
> Sent: Friday, January 16, 2009 3:37 AM
> To: sip...@li...
> Subject: [Sipp-users] How to get message header items
>
> Hi all,
>
> I want to get multi lined "Record-Route" in sip message header.
>
> messsage is like this..
>
> INVITE sip:192.168.4.73:5061;transport=UDP SIP/2.0
>
> Record-Route: <sip:mt at pcscf.ims.test:4060;lr>
>
> Record-Route: <sip:mt at scscf.ims.test:6060;lr>
>
> Record-Route: <sip:mo at scscf.ims.test:6060;lr>
>
> >From my understanding, by using [last_Record-Route:] tag, I can
>
> retrieve all Record-Route of the last message,
>
> but in my case, I need to keep it for subsequent message,
>
> that is not just after.
>
> By using regexp function, I don't know how to get multiple
>
> Record-Route headers.
>
> If you have any tip, please help me !
>
> Thank you in advance.
>
> Regards.
>
> Noriko Matsuoka
>
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