1 files changed, 68 insertions, 0 deletions
diff --git a/test/security/check_for_http_endpoints.sh b/test/security/check_for_http_endpoints.sh
new file mode 100755
index 000000000..19be2accf
--- /dev/null
+++ b/test/security/check_for_http_endpoints.sh
@@ -0,0 +1,68 @@
+#!/usr/bin/env bash
+
+#   COPYRIGHT NOTICE STARTS HERE
+#
+#   Copyright 2019 Samsung Electronics Co., Ltd.
+#
+#   Licensed under the Apache License, Version 2.0 (the "License");
+#   you may not use this file except in compliance with the License.
+#   You may obtain a copy of the License at
+#
+#       http://www.apache.org/licenses/LICENSE-2.0
+#
+#   Unless required by applicable law or agreed to in writing, software
+#   distributed under the License is distributed on an "AS IS" BASIS,
+#   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+#   See the License for the specific language governing permissions and
+#   limitations under the License.
+#
+#   COPYRIGHT NOTICE ENDS HERE
+
+# Check all ports exposed outside of kubernetes cluster looking for plain http
+# endpoints.
+#
+# Dependencies:
+#     nmap
+#     kubectl + config
+#
+# Return value: Number of discovered http ports
+# Output: List of pods exposing http endpoints
+#
+
+if [ "$#" -lt 1 ]; then
+    echo "Usage: $0 <k8s-namespace>"
+    exit 1
+fi
+
+K8S_NAMESPACE=$1
+
+# Get both values on single call as this may get slow
+PORTS_SVCS=`kubectl get svc --namespace=$K8S_NAMESPACE -o go-template='{{range $item := .items}}{{range $port := $item.spec.ports}}{{if .nodePort}}{{.nodePort}}{{"\t"}}{{$item.metadata.name}}{{"\n"}}{{end}}{{end}}{{end}}' | column -t | sort -n`
+
+# Split port number and service name
+PORTS=`awk '{print $1}' <<<"$PORTS_SVCS"`
+SVCS=`awk '{print $2}' <<<"$PORTS_SVCS"`
+
+# Create a list in nmap-compatible format
+PORT_LIST=`tr "\\n" "," <<<"$PORTS" | sed 's/,$//'; echo ''`
+
+# Get IP addres of some cluster node
+K8S_NODE=`kubectl describe nodes \`kubectl get nodes | tail -n 1 | awk '{print $1}'\` | grep ExternalIP | awk '{print $2}'`
+
+# perform scan
+SCAN_RESULT=`nmap $K8S_NODE -sV -p $PORT_LIST 2>/dev/null | grep \tcp`
+
+# Concatenate scan result with service name
+RESULTS=`paste <(printf %s "$SVCS") <(printf %s "$SCAN_RESULT") | column -t`
+
+# Find all plain http ports
+HTTP_PORTS=`grep http <<< "$RESULTS" | grep -v ssl/http`
+
+# Count them
+N_HTTP=`wc -l <<<"$HTTP_PORTS"`
+
+if [ "$N_HTTP" -gt 0 ]; then
+	echo "$HTTP_PORTS"
+fi
+
+exit $N_HTTP