acct_unique ID algorithm

Arran Cudbard-Bell a.cudbardb at
Fri Sep 20 15:21:19 CEST 2013

On 20 Sep 2013, at 14:00, Mehdi Ravanbakhsh <babakco at> wrote:

> Hi all
> I need the algorithm that use to create acct_unique ID  that use in radacct table.
> any one can help on this ?

It's MD5 of the string representation of the subset of attributes configured for the rlm_acct_unique module, which were present in the request.

Arran Cudbard-Bell <a.cudbardb at>
FreeRADIUS Development Team

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