[SR-Users] Core variable with from userinfo value of sip uri

[Daniel-Constantin Mierla]

Hello,

there is a field password in the internal sip uri structure, but being
"NOT RECOMMENDED" in RFC 3261 19.1.1, is not exposed by a variable,
given that so far is was not used by devices I met out there and also
there was no discussion about it on the lists.

Regex is a solution always, as you said, but if someone wants to add a
var for it, I am fine -- a pull request can be made.

Cheers,
Daniel

On 29.08.22 18:21, Denys Pozniak wrote:
> Hello!
>
> It was accidentally noticed that the variable $fU gets the user part
> of userinfo SIP URI (although it is logical and described in the
> document RFC2543).
> I got message below and my spam filter based on $fU passed it inside
> the network, as $fU was test
>
> From: <sip:test:test at 1.1.1.1
> <mailto:sip%3Atest%3Atest at 1.1.1.1>>;tag=123456
>
> Sure I can filter it through a regular expression, but maybe it's
> worth adding another core variable with the userinfo value?
>
>
> SIP-URL         = "sip:" [ userinfo "@" ] hostport
>                     url-parameters [ headers ]
>   userinfo        = user [ ":" password ]
> --
>
> BR,
> Denys Pozniak
>
>
>
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-- 
Daniel-Constantin Mierla -- www.asipto.com
www.twitter.com/miconda -- www.linkedin.com/in/miconda
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