X-Git-Url: https://ruderich.org/simon/gitweb/?a=blobdiff_plain;f=fetch.go;h=2c785a264f51685533a78e0f02544bc8794beed9;hb=refs%2Fheads%2Fmaster;hp=ba1bbc8f4bde2019503102a1100ea1cf01bcc0a0;hpb=526f6f1db39bde8ca1f7684225a3983634bddafe;p=nsscash%2Fnsscash.git

diff --git a/fetch.go b/fetch.go
index ba1bbc8..2c785a2 100644
--- a/fetch.go
+++ b/fetch.go
@@ -1,6 +1,6 @@
 // Download files via HTTP with support for If-Modified-Since
 
-// Copyright (C) 2019  Simon Ruderich
+// Copyright (C) 2019-2021  Simon Ruderich
 //
 // This program is free software: you can redistribute it and/or modify
 // it under the terms of the GNU Affero General Public License as published by
@@ -36,14 +36,17 @@ func init() {
 	clients[""] = &http.Client{}
 }
 
-func fetchIfModified(url, ca string, lastModified *time.Time) (int, []byte, error) {
+func fetchIfModified(url, user, pass, ca string, lastModified *time.Time) (int, []byte, error) {
 	req, err := http.NewRequest("GET", url, nil)
 	if err != nil {
 		return 0, nil, err
 	}
+	if user != "" || pass != "" {
+		req.SetBasicAuth(user, pass)
+	}
 	if !lastModified.IsZero() {
 		req.Header.Add("If-Modified-Since",
-			lastModified.Format(http.TimeFormat))
+			lastModified.UTC().Format(http.TimeFormat))
 	}
 
 	client, ok := clients[ca]