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-rw-r--r--guix/build/download.scm13
1 files changed, 12 insertions, 1 deletions
diff --git a/guix/build/download.scm b/guix/build/download.scm
index 36c815c167..c5dddf83de 100644
--- a/guix/build/download.scm
+++ b/guix/build/download.scm
@@ -241,7 +241,18 @@ and 'guix publish', something like
(define* (ftp-fetch uri file #:key timeout)
"Fetch data from URI and write it to FILE. Return FILE on success. Bail
out if the connection could not be established in less than TIMEOUT seconds."
- (let* ((conn (ftp-open (uri-host uri) #:timeout timeout))
+ (let* ((userinfo (string-split (uri-userinfo uri) #\:))
+ (conn (match userinfo
+ (("")
+ (ftp-open (uri-host uri) #:timeout timeout))
+ (((? string? user))
+ (ftp-open (uri-host uri) #:timeout timeout
+ #:username user))
+ (((? string? user) (? string? pass))
+ (ftp-open (uri-host uri) #:timeout timeout
+ #:username user
+ #:password pass))
+ (_ (ftp-open (uri-host uri) #:timeout timeout))))
(size (false-if-exception (ftp-size conn (uri-path uri))))
(in (ftp-retr conn (basename (uri-path uri))
(dirname (uri-path uri)))))