On 16/03/11 12:44, Suman Dash wrote:
I am looking forward for a short example on how to store a SQL query
to a variable which can be used in next condition in UNLANG.
I have no knowledge of unlang but i got a fair amount of idea with the
condition checks , just need a little insight on the result stores .
FreeRadius comes with several "Tmp-X" variables defined (see
dictionary.freeradius.internal) or you can define your own.
e.g.
authorize {
...
update request {
Tmp-Integer-0 := "%{sql: ...}"
}
update request {
Tmp-Integer-1 := "%{sql: ...}"
}
update reply {
Session-Timeout := "%{expr:%{Tmp-Integer-0} - %{Tmp-Integer-1}}"
}
...
}
Or do the maths in the SQL query itself.
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