From 6b39139a2eaa2ec95a0d2bb9b69375bc9d7cd9cb Mon Sep 17 00:00:00 2001
From: Gerson Alexander Pardo Gamez <jeral17@gmail.com>
Date: Mon, 20 Sep 2021 09:54:14 -0500
Subject: [PATCH] Fix memory leak

---
 proto/http.go | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

diff --git a/proto/http.go b/proto/http.go
index 6f235622..ceb09309 100644
--- a/proto/http.go
+++ b/proto/http.go
@@ -53,10 +53,13 @@ func NewHttp() *Http {
 	}
 }
 
-func extractBody(r io.Reader) ([]byte, io.ReadCloser, error) {
+func extractBody(r io.ReadCloser) ([]byte, io.ReadCloser, error) {
 	buf := new(bytes.Buffer)
-	_, err := buf.ReadFrom(r)
-	return buf.Bytes(), ioutil.NopCloser(buf), err
+	// copied from https://github.com/xinxin8816/ngrok/commit/3463565536ab417d7c0a1d4b6cf5a073c128f944
+	//_, err := buf.ReadFrom(r)
+	defer r.Close()
+	//return buf.Bytes(), ioutil.NopCloser(buf), err
+	return buf.Bytes(), nil, nil
 }
 
 func (h *Http) GetName() string { return "http" }