;;; auth-source.el --- authentication sources for Gnus and Emacs
-;; Copyright (C) 2008-2011 Free Software Foundation, Inc.
+;; Copyright (C) 2008-2012 Free Software Foundation, Inc.
;; Author: Ted Zlatanov <tzz@lifelogs.com>
;; Keywords: news
"How many seconds passwords are cached, or nil to disable
expiring. Overrides `password-cache-expiry' through a
let-binding."
+ :version "24.1"
:group 'auth-source
:type '(choice (const :tag "Never" nil)
(const :tag "All Day" 86400)
(default (cond
((and (not given-default) (eq r 'user))
(user-login-name))
- (t (eval given-default))))
+ (t given-default)))
(printable-defaults (list
(cons 'user
(or
(?p ,(aget printable-defaults 'port))))))
;; Store the data, prompting for the password if needed.
- (setq data
- (cond
- ((and (null data) (eq r 'secret))
- (if default
- default
- ;; Special case prompt for passwords.
- ;; TODO: make the default (setq auth-source-netrc-use-gpg-tokens `((,(if (boundp 'epa-file-auto-mode-alist-entry) (car (symbol-value 'epa-file-auto-mode-alist-entry)) "\\.gpg\\'") nil) (t gpg)))
- ;; TODO: or maybe leave as (setq auth-source-netrc-use-gpg-tokens 'never)
- (let* ((ep (format "Use GPG password tokens in %s?" file))
- (gpg-encrypt
- (cond
- ((eq auth-source-netrc-use-gpg-tokens 'never)
- 'never)
- ((listp auth-source-netrc-use-gpg-tokens)
- (let ((check (copy-sequence
- auth-source-netrc-use-gpg-tokens))
- item ret)
- (while check
- (setq item (pop check))
- (when (or (eq (car item) t)
- (string-match (car item) file))
- (setq ret (cdr item))
- (setq check nil)))))
- (t 'never)))
- (plain (read-passwd prompt)))
- ;; ask if we don't know what to do (in which case
- ;; auth-source-netrc-use-gpg-tokens must be a list)
- (unless gpg-encrypt
- (setq gpg-encrypt (if (y-or-n-p ep) 'gpg 'never))
- ;; TODO: save the defcustom now? or ask?
- (setq auth-source-netrc-use-gpg-tokens
- (cons `(,file ,gpg-encrypt)
- auth-source-netrc-use-gpg-tokens)))
- (if (eq gpg-encrypt 'gpg)
- (auth-source-epa-make-gpg-token plain file)
- plain))))
- ((null data)
- (when default
- (read-string (if (string-match ": *\\'" prompt)
- (concat (substring prompt 0 (match-beginning 0))
- " (default " default "): ")
- (concat prompt "(default " default ") "))
- nil nil default)))
- (t (or data default))))
+ (setq data (or data
+ (if (eq r 'secret)
+ ;; Special case prompt for passwords.
+ ;; TODO: make the default (setq auth-source-netrc-use-gpg-tokens `((,(if (boundp 'epa-file-auto-mode-alist-entry) (car (symbol-value 'epa-file-auto-mode-alist-entry)) "\\.gpg\\'") nil) (t gpg)))
+ ;; TODO: or maybe leave as (setq auth-source-netrc-use-gpg-tokens 'never)
+ (let* ((ep (format "Use GPG password tokens in %s?" file))
+ (gpg-encrypt
+ (cond
+ ((eq auth-source-netrc-use-gpg-tokens 'never)
+ 'never)
+ ((listp auth-source-netrc-use-gpg-tokens)
+ (let ((check (copy-sequence
+ auth-source-netrc-use-gpg-tokens))
+ item ret)
+ (while check
+ (setq item (pop check))
+ (when (or (eq (car item) t)
+ (string-match (car item) file))
+ (setq ret (cdr item))
+ (setq check nil)))))
+ (t 'never)))
+ (plain (or (eval default) (read-passwd prompt))))
+ ;; ask if we don't know what to do (in which case
+ ;; auth-source-netrc-use-gpg-tokens must be a list)
+ (unless gpg-encrypt
+ (setq gpg-encrypt (if (y-or-n-p ep) 'gpg 'never))
+ ;; TODO: save the defcustom now? or ask?
+ (setq auth-source-netrc-use-gpg-tokens
+ (cons `(,file ,gpg-encrypt)
+ auth-source-netrc-use-gpg-tokens)))
+ (if (eq gpg-encrypt 'gpg)
+ (auth-source-epa-make-gpg-token plain file)
+ plain))
+ (if (stringp default)
+ (read-string (if (string-match ": *\\'" prompt)
+ (concat (substring prompt 0 (match-beginning 0))
+ " (default " default "): ")
+ (concat prompt "(default " default ") "))
+ nil nil default)
+ (eval default)))))
(when data
(setq artificial (plist-put artificial
(default (cond
((and (not given-default) (eq r 'user))
(user-login-name))
- (t (eval given-default))))
+ (t given-default)))
(printable-defaults (list
(cons 'user
(or
(?p ,(aget printable-defaults 'port))))))
;; Store the data, prompting for the password if needed.
- (setq data
- (cond
- ((and (null data) (eq r 'secret))
- ;; Special case prompt for passwords.
- (if default
- default
- (read-passwd prompt)))
- ((null data)
- (when default
- (read-string (if (string-match ": *\\'" prompt)
- (concat (substring prompt 0 (match-beginning 0))
- " (default " default "): ")
- (concat prompt "(default " default ") "))
- nil nil default)))
- (t (or data default))))
+ (setq data (or data
+ (if (eq r 'secret)
+ (or (eval default) (read-passwd prompt))
+ (if (stringp default)
+ (read-string (if (string-match ": *\\'" prompt)
+ (concat (substring prompt 0 (match-beginning 0))
+ " (default " default "): ")
+ (concat prompt "(default " default ") "))
+ nil nil default)
+ (eval default)))))
(when data
(if (member r base-secret)
found))
+(defun auth-source-user-and-password (host &optional user)
+ (let* ((auth-info (car
+ (if user
+ (auth-source-search
+ :host host
+ :user "yourusername"
+ :max 1
+ :require '(:user :secret)
+ :create nil)
+ (auth-source-search
+ :host host
+ :max 1
+ :require '(:user :secret)
+ :create nil))))
+ (user (plist-get auth-info :user))
+ (password (plist-get auth-info :secret)))
+ (when (functionp password)
+ (setq password (funcall password)))
+ (list user password auth-info)))
+
(provide 'auth-source)
;;; auth-source.el ends here
projects / gnus / blobdiff