On 17/04/13 11:45, P. Manton wrote:
Is there a way I could trim a variable (such as a password variable)
within a configuration file. I saw a few examples manipulating variables
using unlang here: http://freeradius.org/radiusd/man/unlang.html#lbAB
but could not find anything about trimming variables.
Use a regexp:
authorize {
...
if (User-Password =~ /^(.+)([0-9]{6})$/) {
update request {
User-Password = "%{1}"
Some-PIN-Attr = "%{2}"
}
}
...
}
If you mean "trim when expanding" you can't; you must transform the
variable into another one, then use that. If you don't want to mangle
User-Password, define another attribute in the dictionary, taking note
of the correct attribute numbers to use (as defined in the comments)
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