test: add test for vlan.id

Ticket: #1065
OISF · Nov 22, 2024 · b74d68f · b74d68f
1 parent b195d4b
commit b74d68f
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diff --git a/tests/detect-vlan-id/README.md b/tests/detect-vlan-id/README.md
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+Test for checking the working of vlan.id keyword by creating rules and matching a crafted packet against them. The packet is an ICMP packet with 3 different VLAN ids [200,300,400].
+
+PCAP created with scapy.
diff --git a/tests/detect-vlan-id/input.pcap b/tests/detect-vlan-id/input.pcap
diff --git a/tests/detect-vlan-id/test.rules b/tests/detect-vlan-id/test.rules
@@ -0,0 +1,3 @@
+alert ip any any -> any any (msg:"Vlan ID is equal to 200 with especific layer"; vlan.id:200,1; sid:1;)
+alert ip any any -> any any (msg:"Vlan ID is equal to 300 with explicit 'any' layer "; vlan.id:300,any; sid:2;)
+alert ip any any -> any any (msg:"Vlan ID is equal to 400"; vlan.id:300; sid:3;)
diff --git a/tests/detect-vlan-id/test.yaml b/tests/detect-vlan-id/test.yaml
@@ -0,0 +1,22 @@
+requires:
+ min-version: 8
+
+args:
+- -k none
+
+checks:
+- filter:
+   count: 1
+   match:
+     event_type: alert
+     alert.signature_id: 1
+- filter:
+   count: 1
+   match:
+     event_type: alert
+     alert.signature_id: 2
+- filter:
+   count: 1
+   match:
+     event_type: alert
+     alert.signature_id: 3
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		Test for checking the working of vlan.id keyword by creating rules and matching a crafted packet against them. The packet is an ICMP packet with 3 different VLAN ids [200,300,400].

		PCAP created with scapy.