Freeradius, custom vars and sql queries in sites-enabled/dhcp

Alan DeKok aland at
Wed Jun 2 08:31:53 CEST 2010

Wingman wrote:
> For example, i need to parse several conditions, regarding to sql queries results. I'm confusing in how to use custom vars and custom sql queries in sites-enabled/dhcp ?
> i.e. i need somthing like this pseudocode:
> dhcp DHCP-Discover {
> .........
>    sql
>    MYVAR := "%{sql: select blahblahblah}"

  See "man unlang".  You need to put the attribute into an "update" section.

  And you can't specify random names for "variables".  They aren't
variables, they are attributes with pre-defined types.  See

  Alan DeKok.

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