Fix various typos (#3783)

pkg/util/net/http.go

@@ -24,21 +24,21 @@ import (
 	"github.com/fatedier/frp/pkg/util/util"
 )
 
-type HTTPAuthWraper struct {
+type HTTPAuthWrapper struct {
 	h      http.Handler
 	user   string
 	passwd string
 }
 
-func NewHTTPBasicAuthWraper(h http.Handler, user, passwd string) http.Handler {
-	return &HTTPAuthWraper{
+func NewHTTPBasicAuthWrapper(h http.Handler, user, passwd string) http.Handler {
+	return &HTTPAuthWrapper{
 		h:      h,
 		user:   user,
 		passwd: passwd,
 	}
 }
 
-func (aw *HTTPAuthWraper) ServeHTTP(w http.ResponseWriter, r *http.Request) {
+func (aw *HTTPAuthWrapper) ServeHTTP(w http.ResponseWriter, r *http.Request) {
 	user, passwd, hasAuth := r.BasicAuth()
 	if (aw.user == "" && aw.passwd == "") || (hasAuth && user == aw.user && passwd == aw.passwd) {
 		aw.h.ServeHTTP(w, r)
@@ -83,11 +83,11 @@ func (authMid *HTTPAuthMiddleware) Middleware(next http.Handler) http.Handler {
 	})
 }
 
-type HTTPGzipWraper struct {
+type HTTPGzipWrapper struct {
 	h http.Handler
 }
 
-func (gw *HTTPGzipWraper) ServeHTTP(w http.ResponseWriter, r *http.Request) {
+func (gw *HTTPGzipWrapper) ServeHTTP(w http.ResponseWriter, r *http.Request) {
 	if !strings.Contains(r.Header.Get("Accept-Encoding"), "gzip") {
 		gw.h.ServeHTTP(w, r)
 		return
@@ -100,7 +100,7 @@ func (gw *HTTPGzipWraper) ServeHTTP(w http.ResponseWriter, r *http.Request) {
 }
 
 func MakeHTTPGzipHandler(h http.Handler) http.Handler {
-	return &HTTPGzipWraper{
+	return &HTTPGzipWrapper{
 		h: h,
 	}
 }