configurable fail-over for policy virtual modules?

[Zenon Mousmoulas]

On 2014-07-16 20:39, Arran Cudbard-Bell wrote:
> On 16 Jul 2014, at 11:42, Zenon Mousmoulas <zmousm at noc.grnet.gr> wrote:
> 
>> Hi,
>> 
>> should it be possible to do this:
>> 
>> policy {
>>  check_something {
>>    if (Some-Attribute) {
>>      noop
>>    } else {
>>      reject
>>    }
>>  }
>> }
>> 
>> authorize {
>>  check_something {
>>    noop = return
>>  }
>> }
>> 
>> 2.x just gives a parser error, while 3.x also explains it failed to 
>> find "check_something" in the "modules" section.
>> 
>> Thanks in advance for any insight,
>> Z.
>> 
> 
> What would check_something be? Is it a module call? Or a condition or
> a subroutine?

In this case I wanted to use such a policy in a switch/case statement to 
call a specific eap module, see below. In general I suppose anything one 
can do in a policy with unlang.

         eap_virtual {
                 switch "%{EAP-VHost-ID}" {
                        case abc {
                                eap_abc
                        }
                        case def {
                                eap_def
                        }
                        [...]
                 }
         }

Z.