优化WAF性能

2025-12-27 07:26:35 +08:00 · 2022-03-16 17:06:26 +08:00
parent 9b85487a70
commit 469a3ea979
10 changed files with 61 additions and 7 deletions
--- a/internal/waf/checkpoints/response_body.go
+++ b/internal/waf/checkpoints/response_body.go
@@ -22,6 +22,11 @@ func (this *ResponseBodyCheckpoint) RequestValue(req requests.Request, param str
 }

 func (this *ResponseBodyCheckpoint) ResponseValue(req requests.Request, resp *requests.Response, param string, options maps.Map) (value interface{}, sysErr error, userErr error) {
+	if resp.ContentLength == 0 {
+		value = ""
+		return
+	}
+
 	value = ""
 	if resp != nil && resp.Body != nil {
 		if len(resp.BodyData) > 0 {