Add initial event structure and test for Client VPN

events/clientvpn.go

@@ -0,0 +1,20 @@
+package events
+
+type ClientVPNConnectionHandlerRequest struct {
+	ConnectionID         string `json:"connection-id"`
+	EndpointID           string `json:"endpoint-id"`
+	CommonName           string `json:"common-name"`
+	Username             string `json:"username"`
+	OSPlatform           string `json:"platform"`
+	OSPlatformVersion    string `json:"platform-version"`
+	PublicIP             string `json:"public-ip"`
+	ClientOpenVPNVersion string `json:"client-openvpn-version"`
+	SchemaVersion        string `json:"schema-version"`
+}
+
+type ClientVPNConnectionHandlerResponse struct {
+	Allow                             bool     `json:"allow"`
+	ErrorMsgOnFailedPostureCompliance string   `json:"error-msg-on-failed-posture-compliance"`
+	PostureComplianceStatuses         []string `json:"posture-compliance-statuses"`
+	SchemaVersion                     string   `json:"schema-version"`
+}

events/clientvpn_test.go

@@ -0,0 +1,36 @@
+package events
+
+import (
+	"encoding/json"
+	"io/ioutil"
+	"testing"
+
+	"github.com/aws/aws-lambda-go/events/test"
+	"github.com/stretchr/testify/assert"
+)
+
+func TestClientVPNConnectionHandlerRequestMarshaling(t *testing.T) {
+	// read json from file
+	inputJSON, err := ioutil.ReadFile("./testdata/clientvpn-connectionhandler-request.json")
+	if err != nil {
+		t.Errorf("could not open test file. details: %v", err)
+	}
+
+	// de-serialize into ClientVPNConnectionHandlerRequest
+	var inputEvent ClientVPNConnectionHandlerRequest
+	if err := json.Unmarshal(inputJSON, &inputEvent); err != nil {
+		t.Errorf("could not unmarshal event. details: %v", err)
+	}
+
+	// serialize to json
+	outputJSON, err := json.Marshal(inputEvent)
+	if err != nil {
+		t.Errorf("could not marshal event. details: %v", err)
+	}
+
+	assert.JSONEq(t, string(inputJSON), string(outputJSON))
+}
+
+func TestClientVPNConnectionHandlerRequestMarshalingMalformedJson(t *testing.T) {
+	test.TestMalformedJson(t, ClientVPNConnectionHandlerRequest{})
+}

events/testdata/clientvpn-connectionhandler-request.json

@@ -0,0 +1,11 @@
+{
+	"connection-id": "cvpn-connection-04e7e1b2f0daf9460",
+	"endpoint-id": "cvpn-endpoint-0f13eab7f860433cc", 
+	"common-name": "", 
+	"username": "username", 
+	"platform": "", 
+	"platform-version": "", 
+	"public-ip": "10.11.12.13", 
+	"client-openvpn-version": "", 
+	"schema-version": "v1" 
+}