http-request-line: add unittests

Task: 4911

diff --git a/tests/http-request-line/README.md b/tests/http-request-line/README.md
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--- /dev/null
+++ b/tests/http-request-line/README.md
@@ -0,0 +1 @@
+Test the http_request_line keyword

diff --git a/tests/http-request-line/input.pcap b/tests/http-request-line/input.pcap
new file mode 100644 (file)
index 0000000..a35f98b
Binary files /dev/null and b/tests/http-request-line/input.pcap differ

diff --git a/tests/http-request-line/test.rules b/tests/http-request-line/test.rules
new file mode 100644 (file)
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+++ b/tests/http-request-line/test.rules
@@ -0,0 +1,5 @@
+alert http any any -> any any (http_request_line; bsize:>10; sid:1;)
+alert http any any -> any any (http_request_line; bsize:<100; sid:2;)
+alert http any any -> any any (http_request_line; bsize:10<>100; sid:3;)
+alert http any any -> any any (http_request_line; bsize:>100; sid:4;)
+alert http any any -> any any (http_request_line; content:"GET /index.html HTTP/1.0"; sid:5;)

diff --git a/tests/http-request-line/test.yaml b/tests/http-request-line/test.yaml
new file mode 100644 (file)
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+++ b/tests/http-request-line/test.yaml
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+args:
+- --set stream.midstream=true
+
+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
+- filter:
+    count: 0
+    match:
+      event_type: alert
+      alert.signature_id: 4
+- filter:
+    count: 1
+    match:
+      event_type: alert
+      alert.signature_id: 5
+- filter:
+    count: 1
+    match:
+      event_type: flow
+- filter:
+    count: 1
+    match:
+      event_type: stats

diff --git a/tests/http-request-line/writepcap.py b/tests/http-request-line/writepcap.py
new file mode 100644 (file)
index 0000000..a3e0b27
--- /dev/null
+++ b/tests/http-request-line/writepcap.py
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+#!/usr/bin/env python
+from scapy.all import *
+
+pkts = []
+
+pkts += Ether(dst='ff:ff:ff:ff:ff:ff', src='00:01:02:03:04:05')/ \
+    Dot1Q(vlan=6)/ \
+    IP(dst='1.2.3.4', src='5.6.7.8')/TCP(sport=6666, dport=63, flags='P''A')/"GET /index.html HTTP/1.0\r\nHost: www.openinfosecfoundation.org\r\nUser-Agent: This is dummy message body\r\nContent-Type: text/html\r\n"
+
+wrpcap('input.pcap', pkts)