;;; netrc.el --- .netrc parsing functionality
;; Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
-;; 2005, 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
+;; 2005, 2006, 2007, 2008, 2009, 2010 Free Software Foundation, Inc.
;; Author: Lars Magne Ingebrigtsen <larsi@gnus.org>
;; Keywords: news
+;;
;; Modularized by Ted Zlatanov <tzz@lifelogs.com>
;; when it was part of Gnus.
"Netrc configuration."
:group 'comm)
+(defcustom netrc-file "~/.authinfo"
+ "File where user credentials are stored."
+ :type 'file
+ :group 'netrc)
+
(defvar netrc-services-file "/etc/services"
"The name of the services file.")
-(defun netrc-parse (file)
+(defun netrc-parse (&optional file)
(interactive "fFile to Parse: ")
"Parse FILE and return a list of all entries in the file."
+ (unless file
+ (setq file netrc-file))
(if (listp file)
file
(when (file-exists-p file)
(defaults (or defaults '(nil)))
info)
(if (listp mode)
- (setq info
- (mapcar
- (lambda (mode-element)
+ (setq info
+ (mapcar
+ (lambda (mode-element)
(netrc-machine-user-or-password
mode-element
authinfo-list
(eq type (car (cddr service)))))))
(cadr service)))
+;;;###autoload
+(defun netrc-credentials (machine &rest ports)
+ "Return a user name/password pair.
+Port specifications will be prioritised in the order they are
+listed in the PORTS list."
+ (let ((list (netrc-parse))
+ found)
+ (while (and ports
+ (not found))
+ (setq found (netrc-machine list machine (pop ports))))
+ (when found
+ (list (cdr (assoc "login" found))
+ (cdr (assoc "password" found))))))
+
(provide 'netrc)
-;; arch-tag: af9929cc-2d12-482f-936e-eb4366f9fa55
;;; netrc.el ends here