[asterisk-dev] Call Intrusion

[Vadim Lebedev]

Moises,

Thanks a lot for your input....

BTW  reading the bugtracker  thread i see that this patch was accepted  
into the trunk in the beginning of 2007... I wonder how come i don'  
find it  in 1.4....


Thanks
Vadim


Le 28 juil. 08 à 15:41, Moises Silva a écrit :

> I'd not make the analogy with chan spy, you basically just want
> un-bridge/bridge functionality. You can achieve that with this patch
> for 1.4:
>
> http://bugs.digium.com/view.php?id=5841,
>
> The mechanism to steal a channel is basically known as masquerading,
> and it's an ugly process to look at, but you can do so at
> main/channel.c in ast_do_masquerade().
>
> I've heard about a better bridging API in 1.6, but I cannot say
> anything about since I have not used it yet.
>
> I don't think you need to write a new Asterisk application, you just
> need to use the Bridge sutff either for 1.2/1.4 or the new bridge
> stuff for 1.6 which I am sure someone else will point out here.
>
> - Moisés Silva
>
> On Mon, Jul 28, 2008 at 7:54 AM, Vadim Lebedev <vadim at mbdsys.com>  
> wrote:
>> Hello,
>>
>> I'm planning to develop a call intrusion application for asterisk and
>> i'd like to have
>> feedback on the viablity of my approach.
>>
>> The call intrusion should work in the way similiar  to  ChanSpy with
>> whisper but with a twist:
>>
>> Suppose part A in B are in call  and C tries to dial  A.
>>
>> The dialplan will detect that A  busy  will call  Intrude App
>>
>> The intrude app will, use   something like ChannelRedirect  to  
>> redirect
>> B to an extension which will
>> start play a music to it
>>
>>
>> Meanwhile C will talk to A and when the call is terminated A should  
>> be
>> reconnected to B.
>>
>>
>> I plan to reuse the code from ExtenSpy and ChannelRedirect,  but i  
>> for
>> the moment
>> don't understand how i'll be able to re-bridge  A's and B's  
>> channels at
>> the end of the intrusion.
>>
>>
>> Can somebody point me to code in Asterisk codebase doing something  
>> similar?
>>
>>
>> Thanks
>> Vadim
>>
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>
>
>
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