tests: add empty TCP SACK test

diff --git a/tests/tcp-empty-sack/tcp-opt.pcap b/tests/tcp-empty-sack/tcp-opt.pcap
new file mode 100644 (file)
index 0000000..38dff5d
Binary files /dev/null and b/tests/tcp-empty-sack/tcp-opt.pcap differ

diff --git a/tests/tcp-empty-sack/test.rules b/tests/tcp-empty-sack/test.rules
new file mode 100644 (file)
index 0000000..eb6e981
--- /dev/null
+++ b/tests/tcp-empty-sack/test.rules
@@ -0,0 +1 @@
+alert pkthdr any any -> any any (msg:"SURICATA TCP option invalid length"; decode-event:tcp.opt_invalid_len; classtype:protocol-command-decode; sid:2200036; rev:2;)

diff --git a/tests/tcp-empty-sack/test.yaml b/tests/tcp-empty-sack/test.yaml
new file mode 100644 (file)
index 0000000..1650b7d
--- /dev/null
+++ b/tests/tcp-empty-sack/test.yaml
@@ -0,0 +1,10 @@
+requires:
+  features:
+    - HAVE_LIBJANSSON
+
+checks:
+  - filter:
+      count: 0
+      match:
+        event_type: alert
+        alert.signature_id: 2200036