io/ioutil is deprecated since Go 1.16

[godlighty.git] / tls.go

diff --git a/tls.go b/tls.go
index ff7d7d653fc2050fd60af53701bac3ee0bf9e0da..e30d4e361a2ac485053fe13d2fc8599f70468569 100644 (file)
--- a/tls.go
+++ b/tls.go
@@ -23,8 +23,8 @@ import (
        "encoding/pem"
        "errors"
        "fmt"
-       "io/ioutil"
        "log"
+       "os"
 )
 
 var (
@@ -83,7 +83,7 @@ func loadCertificates(
                log.Fatalln(err)
        }
        if cfg.CACert != "" {
-               data, err := ioutil.ReadFile(cfg.CACert)
+               data, err := os.ReadFile(cfg.CACert)
                if err != nil {
                        log.Fatalln(err)
                }
@@ -99,7 +99,7 @@ func loadCertificates(
        (*hostToCertificate)[host] = &cert
        pool := x509.NewCertPool()
        for _, p := range cfg.ClientCAs {
-               data, err := ioutil.ReadFile(p)
+               data, err := os.ReadFile(p)
                if err != nil {
                        log.Fatalln(err)
                }