[Freeswitch-users] Custom Headers with Sip.js

Brian West brian at freeswitch.org
Wed Mar 18 16:15:49 MSK 2015


Sadly thats no longer true, Crazy right?

On Wed, Mar 18, 2015 at 7:28 AM, Ben Langfeld <ben at langfeld.co.uk> wrote:

> Prefix the header with X-. Anything else is invalid.
>
> On 18 March 2015 at 07:51, Ali Jibran <ali.jibran44 at gmail.com> wrote:
>
>> Hi all.
>> I make a call to FS callcenter using webRTC. Now I would like to add some
>> additional data to the header.
>> That I did by using extraheaders. Now all that is good. I can see the
>> custom header in the sip trace on freeswitch.
>>
>> For e.g in sip.js I add:
>> var options = {
>>   extraHeaders: [ 'a: foo' ]
>> };
>>
>>
>> on FS i get:
>>  INVITE sip:900 at anonymous.invalid SIP/2.0
>>    Via: SIP/2.0/WS 9jscv0q24s4m.invalid;branch=z9hG4bK1002472
>>    Max-Forwards: 70
>>    To: <sip:900 at anonymous.invalid>
>>    From: <sip:anonymous.hfsqa4 at anonymous.invalid>;tag=depmif1fo5
>>    Call-ID: l5pieavpjguoset7ugvd
>>    CSeq: 1458 INVITE
>>   * a: foo*
>>    Contact: <sip:8rgi365g at 9jscv0q24s4m.invalid;transport=ws;ob>
>>    Allow: ACK,CANCEL,BYE,OPTIONS,INVITE,MESSAGE
>>    Content-Type: application/sdp
>>    Contact: <sip:8rgi365g at 9jscv0q24s4m.invalid;transport=ws;ob>
>>    Allow: ACK,CANCEL,BYE,OPTIONS,INVITE,MESSAGE
>>    Content-Type: application/sdp
>>    Supported: outbound
>>    User-Agent: SIP.js/0.5.0
>>    Content-Length: 3636
>>
>> How do I access it in the dialplan? I tried ${sip_h_X-a} but it didnt't
>> work. Help please?
>>
>> _________________________________________________________________________
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>>
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>
>
> _________________________________________________________________________
> Professional FreeSWITCH Consulting Services:
> consulting at freeswitch.org
> http://www.freeswitchsolutions.com
>
> Official FreeSWITCH Sites
> http://www.freeswitch.org
> http://confluence.freeswitch.org
> http://www.cluecon.com
>
> FreeSWITCH-users mailing list
> FreeSWITCH-users at lists.freeswitch.org
> http://lists.freeswitch.org/mailman/listinfo/freeswitch-users
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> http://www.freeswitch.org
>



-- 

*Brian West*
brian at freeswitch.org


*Twitter: @FreeSWITCH , @briankwest*
http://www.freeswitchbook.com
http://www.freeswitchcookbook.com

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