[OpenSIPS-Users] b2b top-hiding and SDP origin line

[Jeff Pyle]

Got it.

Am I to believe, then, that only the initial "initialized" UAC INVITE hits
the local route?  Everything after that for a dialog is visible in the b2b
ones only, and therefore untouchable?


- Jeff


On 2/8/11 4:58 PM, "Ovidiu Sas" <osas at voipembedded.com> wrote:

>In b2b routes you see the received message and therefor you cannot
>apply any changes to the message that is sent (you don't have a handle
>to it).
>In local route, you see the INVITE that is about to be sent out and
>that one is modifiable.
>
>
>Regards,
>Ovidiu Sas
>
>On Tue, Feb 8, 2011 at 4:48 PM, Jeff Pyle <jpyle at fidelityvoice.com> wrote:
>>
>>
>> On 2/8/11 4:39 PM, "Ovidiu Sas" <osas at voipembedded.com> wrote:
>>
>>>On Tue, Feb 8, 2011 at 3:59 PM, Jeff Pyle <jpyle at fidelityvoice.com>
>>>wrote:
>>>> Ovidiu,
>>>>
>>>> Apparently once a dialog is in b2b-land, its messages are unavailable
>>>>to
>>>> scripting functions?  It seems Anca has said this a time or two.  Or
>>>> three.  Still seems strange.
>>>
>>>Not strange at all.  B2B is a different type of beast then a proxy.
>>>Every time a message is relayed in b2b mode, there are actually two
>>>messages:
>>> - the received one:
>>> - the new one that is created and sent.
>>>Lump changes applied to the received messages are not visible to the
>>>newly created message.
>>
>> Would they also be invisible and/or untouchable in the local,
>>b2b_request
>> or b2b_relay routes?  I was able to "see" them in all three, but only
>> touch them on the initial client-side message in local_route.
>>
>> I'm not interesting in applying any changes to received messages, only
>>to
>> the ones sent by the b2b.
>>
>> ?
>>
>>
>> - Jeff
>>
>>
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>
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