ftp-client: Add missing CR in "USER" command.

* guix/ftp-client.scm (%ftp-login): Add #\return before #\newline.
  Fixes access to some FTP servers, such as
  ftp://invisible-island.net ("ProFTPD 1.3.4a Server").
This commit is contained in:
Ludovic Courtès 2014-05-03 00:43:37 +02:00
parent 83bcd0b895
commit 3c986b75f5

View file

@ -1,5 +1,5 @@
;;; GNU Guix --- Functional package management for GNU ;;; GNU Guix --- Functional package management for GNU
;;; Copyright © 2010, 2011, 2012, 2013 Ludovic Courtès <ludo@gnu.org> ;;; Copyright © 2010, 2011, 2012, 2013, 2014 Ludovic Courtès <ludo@gnu.org>
;;; ;;;
;;; This file is part of GNU Guix. ;;; This file is part of GNU Guix.
;;; ;;;
@ -73,7 +73,8 @@ (define (%ftp-command command expected-code port)
(throw 'ftp-error port command code message)))) (throw 'ftp-error port command code message))))
(define (%ftp-login user pass port) (define (%ftp-login user pass port)
(let ((command (string-append "USER " user (string #\newline)))) (let ((command (string-append "USER " user
(string #\return) (string #\newline))))
(display command port) (display command port)
(let-values (((code message) (%ftp-listen port))) (let-values (((code message) (%ftp-listen port)))
(case code (case code