In my my inner-tunnel virtual server, authorize section, I have some
code like this, for sorting users into vlans:
update control {
Tunnel-Type := "VLAN"
Tunnel-Medium-Type := "IEEE-802"
Tunnel-Private-Group-Id :=
`/usr/local/etc/raddb/scripts/userVlan.pl %{User-Name} 2>/dev/null`
}
update reply {
Tunnel-Type := "VLAN"
Tunnel-Medium-Type := "IEEE-802"
Tunnel-Private-Group-Id :=
`/usr/local/etc/raddb/scripts/userVlan.pl %{User-Name} 2>/dev/null`
}
This was put together in a hurry and is pretty undesirable, as the perl
script (which queries a slow database) is executed twice. Of course in
any other language, one would simply save the return value of the script
in a variable and reference it twice - but quoting "man unlang": " Note
that unlike C, there is no way to declare variables".
So is there a way to store the return value such that I can execute the
script only once?
Or how about something like:
update control {
Tunnel-Type := "VLAN"
Tunnel-Medium-Type := "IEEE-802"
Tunnel-Private-Group-Id :=
`/usr/local/etc/raddb/scripts/userVlan.pl %{User-Name} 2>/dev/null`
}
update reply {
Tunnel-Type := "VLAN"
Tunnel-Medium-Type := "IEEE-802"
Tunnel-Private-Group-Id :=
%{control.Tunnel-Private-Group-Id}
}
Cheers,
Jonathan
----------------------------
Jonathan Gazeley
Systems Support Specialist
ResNet | Wireless & VPN Team
Information Services
University of Bristol
----------------------------
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