实现WAF

internal/waf/checkpoints/request_cookies.go

@@ -0,0 +1,27 @@
+package checkpoints
+
+import (
+	"github.com/TeaOSLab/EdgeNode/internal/waf/requests"
+	"net/url"
+	"strings"
+)
+
+type RequestCookiesCheckpoint struct {
+	Checkpoint
+}
+
+func (this *RequestCookiesCheckpoint) RequestValue(req *requests.Request, param string, options map[string]interface{}) (value interface{}, sysErr error, userErr error) {
+	var cookies = []string{}
+	for _, cookie := range req.Cookies() {
+		cookies = append(cookies, url.QueryEscape(cookie.Name)+"="+url.QueryEscape(cookie.Value))
+	}
+	value = strings.Join(cookies, "&")
+	return
+}
+
+func (this *RequestCookiesCheckpoint) ResponseValue(req *requests.Request, resp *requests.Response, param string, options map[string]interface{}) (value interface{}, sysErr error, userErr error) {
+	if this.IsRequest() {
+		return this.RequestValue(req, param, options)
+	}
+	return
+}