[Users] To: header in e.164 format - adding a plus

[Klaus Darilion]

Daryl Sanders wrote:
> I'd love to use uac_replace_to(), but to my knowledge it does not
> exist. I read through the UAC module docs and there is no mention of
> it.
> 
> Any other posibilities?
> 
> If I were to use subst(), can it be applied it in such a way that it
> does not cause problems with the dialog?

You have to catch everys reply and remove the + sign.

Further you have to check all in-dialog requests received from the PSTN 
provider and remove the + sign to, and catch every reply from the user's 
client to add the + sign again.

You could also use an Asterisk server between your proxy and the gateway 
provider.

regards
klaus

PS: Maybe you can teach your PSTN provider that routing based on To: 
header is absolute bullshit (you can forward my email) and it should 
read the standards and configure its gateway  to use the request URI for 
routing.

> 
> - Daryl
> 
> 
> 
> On 3/21/07, Alan Crosswell <alan at columbia.edu> wrote:
>> Let me guess -- Level 3?  They're the only ones that make that bogus
>> requirement AFAIK.  And, the subst() is of course wrong, you need to do
>> uac_replace_to() or break the dialog otherwise....
>> /a
>>
>> Daryl Sanders wrote:
>> > One of my providers requires the To: header to be in e.164 format with
>> > a "+" in front of it. Since there is no uac_replace_to() function yet,
>> > what are my options for adding this plus symbol?
>> >
>> > Before anyone suggests it... I cannot just use another provider. I
>> > must find a solution to add the plus symbol.
>> >
>> > Thanks,
>> > Daryl
>> >
>> > _______________________________________________
>> > Users mailing list
>> > Users at openser.org
>> > http://openser.org/cgi-bin/mailman/listinfo/users
>>
> 
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