dns: adds test for dns over http2

Ticket: 5773
OISF · Dec 5, 2023 · e7d6ee7 · e7d6ee7
1 parent 4de2a8c
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diff --git a/tests/dns-over-http2/README.md b/tests/dns-over-http2/README.md
@@ -0,0 +1,9 @@
+# Description
+
+Test DNS over HTTP2
+https://redmine.openinfosecfoundation.org/issues/5773
+
+# PCAP
+
+The pcap comes from https://redmine.openinfosecfoundation.org/issues/5773
+
diff --git a/tests/dns-over-http2/dns_over_https.pcap b/tests/dns-over-http2/dns_over_https.pcap
diff --git a/tests/dns-over-http2/test.rules b/tests/dns-over-http2/test.rules
@@ -0,0 +1,2 @@
+alert http2 any any -> any any (http.uri; content: "/dns"; sid:10; )
+alert dns any any -> any any (dns.query; content: "www.gstatic.com"; sid:20; )
diff --git a/tests/dns-over-http2/test.yaml b/tests/dns-over-http2/test.yaml
@@ -0,0 +1,47 @@
+requires:
+  min-version: 8.0.0
+
+# disables checksum verification
+args:
+  - -k none
+
+checks:
+  - filter:
+      count: 4
+      match:
+        event_type: alert
+        alert.signature_id: 10
+  - filter:
+      count: 2
+      match:
+        event_type: alert
+        alert.signature_id: 20
+  - filter:
+      count: 2
+      match:
+        event_type: dns
+        dns.type: query
+        dns.rrname: www.gstatic.com
+  - filter:
+      count: 2
+      match:
+        event_type: dns
+        dns.type: query
+        dns.rrname: nav-edge.smartscreen.microsoft.com
+  - filter:
+      count: 2
+      match:
+        event_type: dns
+        dns.type: answer
+        dns.rrname: www.gstatic.com
+  - filter:
+      count: 2
+      match:
+        event_type: dns
+        dns.type: answer
+        dns.rrname: nav-edge.smartscreen.microsoft.com
+  - filter:
+      count: 1
+      match:
+        event_type: flow
+        app_proto: http2
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		alert http2 any any -> any any (http.uri; content: "/dns"; sid:10; )
		alert dns any any -> any any (dns.query; content: "www.gstatic.com"; sid:20; )