On 18/04/12 15:30, Ivo Vastert wrote:
Hi,
I'm currently having a issue implementing a regular expression within the attrs configuration file. When i try to group entry's within a regular expression the configuration is rejected:
What does that mean? "Rejected" how?
For example:
This entry works: Framed-IP-Address =~ /^172\.1[6-9]|2[0-9]|3[0-1]\.[0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5]\.[0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5]$/
This entry doesn't work: Framed-IP-Address =~ /^172\.(1[6-9]|2[0-9]|3[0-1])\.([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])$/
Doesn't work how?
Does anyone know the correct syntax for grouping a entry within a regular expression? It looks like grouping by () is not supported by freeradius?
Not correct; () is the grouping operator. I suspect you just have the syntax of your regexp wrong. Either that, or your system regexp library is broken - FreeRADIUS just uses that. The regexp you list above is more complex than it needs to be IMO; Framed-IP-Address can't have the "wrong" syntax because the server enforces it. Try the simpler: Framed-IP-Address =~ /^172\.(1[6-9]|2[0-9]|3[01])\./
freeradius: FreeRADIUS Version 2.0.4, for host i486-pc-linux-gnu, built on Sep 7 2008 at 23:35:34
It is unrelated to your problem, but that is an old version. Upgrade to 2.1.12.