[Freeswitch-users] Checking call is connected while bridged in lua

Ben Langfeld ben at langfeld.co.uk
Wed Sep 25 03:26:01 MSD 2013


Will TLS not solve the problem for you?


On 24 September 2013 19:33, David Villasmil
<david.villasmil.work at gmail.com>wrote:

> Hello,
>
> I don't think this is something FS can do. Let me explain:
>
> We have FS-A and FS-B, between which are multiple SIP providers. We are
> checking that the providers between A and B don't divert calls to
> non-approved vendors. So what I'm doing is:
>
> When relaying the call from FS-A to the provider, I'm adding a SIP header
> with a unique ID, which is inserted into a DB table.
> When FS-B receives the call, i retrieve the header ID and look it up in
> the table and mark it as answered.
> On FS-A, when the call is answered, it looks up the ID and makes sure it
> has been marked as "answered" by FS-B.
> If it is NOT marked, FS-A MUST disconnect the call.
>
> I hope the explanation was clear, and if anyone has a better idea of how
> to do this, I'm all ears :)
>
> Thanks
>
> David
>
>
>
> On Tue, Sep 24, 2013 at 5:12 PM, Brian West <brian at freeswitch.org> wrote:
>
>> Maybe if we understood more we could probably guide the end user in a
>> better way to accomplish their goals!
>>
>> /b
>>
>> On Sep 24, 2013, at 9:46 AM, Michael Collins <msc at freeswitch.org> wrote:
>>
>> > I'm with Brian on this one. The bridge app is epic. So the question is
>> this: what are you trying to accomplish with all this Lua stuff that you
>> can't do with a simple bridge?
>> >
>> > -MC
>> >
>>
>>
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>
> _________________________________________________________________________
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> http://www.freeswitchsolutions.com
>
> 
> 
>
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