From: Razvan Becheriu <razvan@isc.org>
Date: Sat, 11 Feb 2023 13:06:29 +0000 (+0200)
Subject: [#2664] updated classify ARM example
X-Git-Tag: Kea-2.3.5~27
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1cada3342eb459d6035cf784fe59582578a2fdfd;p=thirdparty%2Fkea.git

[#2664] updated classify ARM example
---

diff --git a/ChangeLog b/ChangeLog
index 15dec0abaf..273ebfaea4 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,7 +1,12 @@
+2098.	[doc]		razvan
+	Updated classify ARM examples with a case when both operands of
+	the evaluated expression are computed at runtime.
+	(Gitlab #2664)
+
 2097.	[func]		tmark
-	kea-dhcp4 and kea-dhcp6 will now accept but warn about
-	and then ignore renew-timer values that exceed rebind-timer
-	values.  Prior to this the servers treated this as a fatal
+	kea-dhcp4 and kea-dhcp6 will now accept but ignore and
+	warn about renew-timer values that exceed rebind-timer
+	values. Prior to this the servers treated this as a fatal
 	configuration error.
 	(Gitlab #2677)
 
diff --git a/doc/sphinx/arm/classify.rst b/doc/sphinx/arm/classify.rst
index 3bb57c4371..9f279454b7 100644
--- a/doc/sphinx/arm/classify.rst
+++ b/doc/sphinx/arm/classify.rst
@@ -919,6 +919,23 @@ hex string (which would indicate a DUID based on an enterprise ID of
        ...
    }
 
+It is also possible to have both left and right operands of the evaluated
+expression processed at runtime.
+
+::
+
+   "Dhcp4": {
+       "client-classes": [
+           {
+               "name": "Infrastructure",
+               "test": "option[82].option[2].hex == pkt4.mac",
+               ...
+           },
+           ...
+       ],
+       ...
+   }
+
 .. _classification-using-host-reservations:
 
 Using Static Host Reservations in Classification