fix(security): fix http basic auth debug warning; cleanup

config.go

@@ -2,9 +2,7 @@ package main
 
 import (
 	"bytes"
-	"errors"
 	"flag"
-	"fmt"
 	"os"
 	"strconv"
 
@@ -22,19 +20,6 @@ type Config struct {
 	AuthenticationParam *string
 }
 
-type authFlag struct {
-	selectedMethod auth.Method
-}
-
-func (c authFlag) Set(arg string) error {
-	fmt.Println(arg)
-	return errors.New("fall")
-}
-
-func (c authFlag) String() string {
-	return "test"
-}
-
 var config = &Config{
 	ListenAddr:     flag.String("listen", getEnv("LISTEN_ADDR", ":8080"), "HTTP service address (e.g.address, ':8080')"),
 	NbWorkers:      flag.Int("nb-workers", getIntEnv("NB_WORKERS", 2), "The number of workers to start"),

pkg/auth/basic.go

@@ -18,7 +18,9 @@ type basicAuth struct {
 
 func (c *basicAuth) Init(debug bool) {
 	c.debug = debug
-	logger.Warning.Println("\u001B[33mBasic Auth: Debug mode enabled. Might Leak sentitive information in log output.\u001B[0m")
+	if debug {
+		logger.Warning.Println("\u001B[33mBasic Auth: Debug mode enabled. Might Leak sentitive information in log output.\u001B[0m")
+	}
 }
 
 func (c *basicAuth) Usage() string {

pkg/auth/none.go

@@ -8,7 +8,7 @@ type noAuth struct {
 }
 
 func (c *noAuth) Usage() string {
-	return "No Auth. Usage: --auth none"
+	return "No Auth. Usage: -auth none"
 }
 
 func (c *noAuth) Init(_ bool) {}