Ok Alan so what is the correct syntax please ? I saw in the doc ; %{#string} : The number of characters in %{string}. If %{string} is not set, then the length is not set. This will NOT work for the one-character variables defined below. : e.g. %{#Junk-junk:-foo} will yield the string "foo". But ok this is not a string. -----Message d'origine----- De : Freeradius-Users <freeradius-users-bounces+nicolas.breuer=belcenter.biz@lists.freeradius.org> De la part de Alan DeKok Envoyé : mercredi 8 mai 2019 17:19 À : FreeRadius users mailing list <freeradius-users@lists.freeradius.org> Objet : Re: StrLen of an Attribute
On May 8, 2019, at 10:59 AM, Nicolas Breuer <Nicolas.Breuer@belcenter.biz> wrote:
Hello,
Can you help how get the length of an attribute ?
(%{#%{reply:Service-Type}} > 3)
Returns "0"
Yes. Because Service-Type isn't a string. It's an attribute of type "integer". And why would you ever need to look at the string length of it? And why would you use "(%{#%{reply:Service-Type}}" ? You're inventing syntax here. Nothing in the the documentation says that you can use: ${# Much less %{#%{reply:... You can't just invent things and expect them to do what you want. Computers don't work that way. Alan DeKok. - List info/subscribe/unsubscribe? See http://www.freeradius.org/list/users.html