From a52d67b460f815605283d9403412aba673a7e49d Mon Sep 17 00:00:00 2001
From: Asalle <asalle.kim@gmail.com>
Date: Sun, 6 Oct 2019 17:23:18 +0200
Subject: [PATCH] Fix golint errors

in staging/src/k8s.io/apiserver/plugin/pkg/authenticator/password

Kubernetes-commit: 49207027c6469068c6fc509b162a43b6ba409a62
---
 plugin/pkg/authenticator/password/passwordfile/passwordfile.go | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/plugin/pkg/authenticator/password/passwordfile/passwordfile.go b/plugin/pkg/authenticator/password/passwordfile/passwordfile.go
index be5504bec..e17a5eb0d 100644
--- a/plugin/pkg/authenticator/password/passwordfile/passwordfile.go
+++ b/plugin/pkg/authenticator/password/passwordfile/passwordfile.go
@@ -31,6 +31,7 @@ import (
 	"k8s.io/apiserver/pkg/authentication/user"
 )
 
+// PasswordAuthenticator authenticates users by password
 type PasswordAuthenticator struct {
 	users map[string]*userPasswordInfo
 }
@@ -81,6 +82,7 @@ func NewCSV(path string) (*PasswordAuthenticator, error) {
 	return &PasswordAuthenticator{users}, nil
 }
 
+// AuthenticatePassword returns user info if authentication is successful, nil otherwise
 func (a *PasswordAuthenticator) AuthenticatePassword(ctx context.Context, username, password string) (*authenticator.Response, bool, error) {
 	user, ok := a.users[username]
 	if !ok {