[Serusers] Authentication digest

[Ezequiel Colombo]

Hi, this is specified in RFC 2617.

The input values needed are username, realm, password, nonce, method and uri
With this values you must calculate MD5 like this:

    $A1 = md5_hex("$username:$realm:$password");
    $A2 = md5_hex("$method:$uri");

    $response = md5_hex("$A1:$nonce:$A2");


Regards
Ezequiel

----- Original Message -----
From: "Raÿfffffffffffal Cumplido" <raulcumplido at yahoo.es>
To: <serusers at lists.iptel.org>
Sent: Friday, February 18, 2005 8:54 AM
Subject: [Serusers] Authentication digest


> Hi,
>
> I'm trying to register my sip application to the SER
> Register using MD5 authentication but I don't know
> what parameters I had to concatenate to make the
> response, and how to cancatenate it. If someone can
> help me. Thanks.
>
> I have readed something about the MD5 of
> (username+password+nonce+method+uri), but concatenated
> with a point?
>
> Is my first time with the authentication ... :P
>
> Raúl
>
>
>
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