(require 'password-cache)
(require 'mm-util)
(require 'gnus-util)
-(require 'netrc)
(require 'assoc)
(eval-when-compile (require 'cl))
(eval-and-compile
(autoload 'secrets-list-collections "secrets")
(autoload 'secrets-search-items "secrets")
+(autoload 'rfc2104-hash "rfc2104")
+
(defvar secrets-enabled)
(defgroup auth-source nil
(defvar auth-source-creation-defaults nil
"Defaults for creating token values. Usually let-bound.")
+(defvar auth-source-creation-prompts nil
+ "Default prompts for token values. Usually let-bound.")
+
(make-obsolete 'auth-source-hide-passwords nil "Emacs 24.1")
+(defcustom auth-source-save-behavior 'ask
+ "If set, auth-source will respect it for save behavior."
+ :group 'auth-source
+ :version "23.2" ;; No Gnus
+ :type `(choice
+ :tag "auth-source new token save behavior"
+ (const :tag "Always save" t)
+ (const :tag "Never save" nil)
+ (const :tag "Ask" ask)))
+
(defvar auth-source-magic "auth-source-magic ")
(defcustom auth-source-do-cache t
:type `(choice
:tag "auth-source debugging mode"
(const :tag "Log using `message' to the *Messages* buffer" t)
+ (const :tag "Log all trivia with `message' to the *Messages* buffer"
+ trivia)
(function :tag "Function that takes arguments like `message'")
(const :tag "Don't log anything" nil)))
-(defcustom auth-sources '("~/.authinfo.gpg" "~/.authinfo")
+(defcustom auth-sources '("~/.authinfo.gpg" "~/.authinfo" "~/.netrc")
"List of authentication sources.
The default will get login and password information from
\"~/.authinfo.gpg\", which you should set up with the EPA/EPG
packages to be encrypted. If that file doesn't exist, it will
-try the unencrypted version \"~/.authinfo\".
+try the unencrypted version \"~/.authinfo\" and the famous
+\"~/.netrc\" file.
See the auth.info manual for details.
(when auth-source-debug
(apply 'auth-source-do-warn msg)))
+(defun auth-source-do-trivia (&rest msg)
+ (when (or (eq auth-source-debug 'trivia)
+ (functionp auth-source-debug))
+ (apply 'auth-source-do-warn msg)))
+
(defun auth-source-do-warn (&rest msg)
(apply
;; set logger to either the function in auth-source-debug or 'message
msg))
+;;; (auth-source-read-char-choice "enter choice? " '(?a ?b ?q))
+(defun auth-source-read-char-choice (prompt choices)
+ "Read one of CHOICES by `read-char-choice', or `read-char'.
+`dropdown-list' support is disabled because it doesn't work reliably.
+Only one of CHOICES will be returned. The PROMPT is augmented
+with \"[a/b/c] \" if CHOICES is '\(?a ?b ?c\)."
+ (when choices
+ (let* ((prompt-choices
+ (apply 'concat (loop for c in choices
+ collect (format "%c/" c))))
+ (prompt-choices (concat "[" (substring prompt-choices 0 -1) "] "))
+ (full-prompt (concat prompt prompt-choices))
+ k)
+
+ (while (not (memq k choices))
+ (setq k (cond
+ ((fboundp 'read-char-choice)
+ (read-char-choice full-prompt choices))
+ (t (message "%s" full-prompt)
+ (setq k (read-char))))))
+ k)))
+
;; (auth-source-pick nil :host "any" :port 'imap :user "joe")
;; (auth-source-pick t :host "any" :port 'imap :user "joe")
;; (setq auth-sources '((:source (:secrets default) :host t :port t :user "joe")
(defun* auth-source-search (&rest spec
&key type max host user port secret
- create delete
+ require create delete
&allow-other-keys)
"Search or modify authentication backends according to SPEC.
token. The value for that parameter will be obtained from the
search parameters or from user input. If any queries are needed,
the alist `auth-source-creation-defaults' will be checked for the
-default prompt.
+default value. If the user, host, or port are missing, the alist
+`auth-source-creation-prompts' will be used to look up the
+prompts IN THAT ORDER (so the 'user prompt will be queried first,
+then 'host, then 'port, and finally 'secret). Each prompt string
+can use %u, %h, and %p to show the user, host, and port.
Here's an example:
\(let ((auth-source-creation-defaults '((user . \"defaultUser\")
- (A . \"default A\"))))
+ (A . \"default A\")))
+ (auth-source-creation-prompts
+ '((password . \"Enter IMAP password for %h:%p: \"))))
(auth-source-search :host '(\"nonesuch\" \"twosuch\") :type 'netrc :max 1
:P \"pppp\" :Q \"qqqq\"
:create '(A B Q)))
Create a new entry if you found none. The netrc backend will
automatically require host, user, and port. The host will be
- 'nonesuch' and Q will be 'qqqq'. We prompt for A with default
- 'default A', for B and port with default nil, and for the
- user with default 'defaultUser'. We will not prompt for Q. The
- resulting token will have keys user, host, port, A, B, and Q.
- It will not have P with any value, even though P is used in the
- search to find only entries that have P set to 'pppp'.\"
+ 'nonesuch' and Q will be 'qqqq'. We prompt for the password
+ with the shown prompt. We will not prompt for Q. The resulting
+ token will have keys user, host, port, A, B, and Q. It will not
+ have P with any value, even though P is used in the search to
+ find only entries that have P set to 'pppp'.\"
When multiple values are specified in the search parameter, the
user is prompted for which one. So :host (X Y Z) would ask the
backends (netrc, at least) will prompt the user rather than throw
an error.
+:require (A B C) means that only results that contain those
+tokens will be returned. Thus for instance requiring :secret
+will ensure that any results will actually have a :secret
+property.
+
:delete t means to delete any found entries. nil by default.
Use `auth-source-delete' in ELisp code instead of calling
`auth-source-search' directly with this parameter.
keys provided by the backend (notably :secret). But note the
exception for :max 0, which see above.
+The token can hold a :save-function key. If you call that, the
+user will be prompted to save the data to the backend. You can't
+request that this should happen right after creation, because
+`auth-source-search' has no way of knowing if the token is
+actually useful. So the caller must arrange to call this function.
+
The token's :secret key can hold a function. In that case you
must call it to obtain the actual value."
(let* ((backends (mapcar 'auth-source-backend-parse auth-sources))
(max (or max 1))
- (ignored-keys '(:create :delete :max))
+ (ignored-keys '(:require :create :delete :max))
(keys (loop for i below (length spec) by 2
unless (memq (nth i spec) ignored-keys)
collect (nth i spec)))
+ (cached (auth-source-remembered-p spec))
+ ;; note that we may have cached results but found is still nil
+ ;; (there were no results from the search)
(found (auth-source-recall spec))
- filtered-backends accessor-key found-here goal matches)
+ filtered-backends accessor-key backend)
- (if (and found auth-source-do-cache)
+ (if (and cached auth-source-do-cache)
(auth-source-do-debug
"auth-source-search: found %d CACHED results matching %S"
(length found) spec)
(assert
(or (eq t create) (listp create)) t
- "Invalid auth-source :create parameter (must be nil, t, or a list): %s %s")
+ "Invalid auth-source :create parameter (must be t or a list): %s %s")
+
+ (assert
+ (listp require) t
+ "Invalid auth-source :require parameter (must be a list): %s")
(setq filtered-backends (copy-sequence backends))
(dolist (backend backends)
(return))
(invalid-slot-name))))
- (auth-source-do-debug
+ (auth-source-do-trivia
"auth-source-search: found %d backends matching %S"
(length filtered-backends) spec)
;; (debug spec "filtered" filtered-backends)
- (setq goal max)
;; First go through all the backends without :create, so we can
;; query them all.
- (let ((uspec (copy-sequence spec)))
- (plist-put uspec :create nil)
- (dolist (backend filtered-backends)
- (let ((match (apply
- (slot-value backend 'search-function)
- :backend backend
- uspec)))
- (when match
- (push (list backend match) matches)))))
- ;; If we didn't find anything, then we allow the backend(s) to
- ;; create the entries.
- (unless matches
- (let ((match (apply
- (slot-value backend 'search-function)
- :backend backend
- :create create
- :delete delete
- spec)))
- (when match
- (push (list backend match) matches))))
-
- (setq backend (caar matches)
- found-here (cadar matches))
+ (setq found (auth-source-search-backends filtered-backends
+ spec
+ ;; to exit early
+ max
+ ;; create is always nil here
+ nil delete
+ require))
- (block nil
- ;; if max is 0, as soon as we find something, return it
- (when (and (zerop max) (> 0 (length found-here)))
- (return t))
-
- ;; decrement the goal by the number of new results
- (decf goal (length found-here))
- ;; and append the new results to the full list
- (setq found (append found found-here))
-
- (auth-source-do-debug
- "auth-source-search: found %d results (max %d/%d) in %S matching %S"
- (length found-here) max goal backend spec)
-
- ;; return full list if the goal is 0 or negative
- (when (zerop (max 0 goal))
- (return found))
-
- ;; change the :max parameter in the spec to the goal
- (setq spec (plist-put spec :max goal))
-
- (when (and found auth-source-do-cache)
- (auth-source-remember spec found))))
+ (auth-source-do-debug
+ "auth-source-search: found %d results (max %d) matching %S"
+ (length found) max spec)
- found))
+ ;; If we didn't find anything, then we allow the backend(s) to
+ ;; create the entries.
+ (when (and create
+ (not found))
+ (setq found (auth-source-search-backends filtered-backends
+ spec
+ ;; to exit early
+ max
+ create delete
+ require))
+ (auth-source-do-debug
+ "auth-source-search: CREATED %d results (max %d) matching %S"
+ (length found) max spec))
+
+ ;; note we remember the lack of result too, if it's applicable
+ (when auth-source-do-cache
+ (auth-source-remember spec found)))
+
+ found))
+
+(defun auth-source-search-backends (backends spec max create delete require)
+ (let (matches)
+ (dolist (backend backends)
+ (when (> max (length matches)) ; when we need more matches...
+ (let* ((bmatches (apply
+ (slot-value backend 'search-function)
+ :backend backend
+ ;; note we're overriding whatever the spec
+ ;; has for :require, :create, and :delete
+ :require require
+ :create create
+ :delete delete
+ spec)))
+ (when bmatches
+ (auth-source-do-trivia
+ "auth-source-search-backend: got %d (max %d) in %s:%s matching %S"
+ (length bmatches) max
+ (slot-value backend :type)
+ (slot-value backend :source)
+ spec)
+ (setq matches (append matches bmatches))))))
+ matches))
;;; (auth-source-search :max 1)
;;; (funcall (plist-get (nth 0 (auth-source-search :max 1)) :secret))
(password-read-from-cache
(concat auth-source-magic (format "%S" spec))))
+(defun auth-source-remembered-p (spec)
+ "Check if SPEC is remembered."
+ (password-in-cache-p
+ (concat auth-source-magic (format "%S" spec))))
+
(defun auth-source-forget (spec)
"Forget any cached data matching SPEC exactly.
;;; (loop for sym being the symbols of password-data when (string-match (concat "^" auth-source-magic) (symbol-name sym)) collect (symbol-name sym))
;;; (auth-source-remember '(:host "wedd") '(4 5 6))
+;;; (auth-source-remembered-p '(:host "wedd"))
;;; (auth-source-remember '(:host "xedd") '(1 2 3))
+;;; (auth-source-remembered-p '(:host "xedd"))
+;;; (auth-source-remembered-p '(:host "zedd"))
;;; (auth-source-recall '(:host "xedd"))
;;; (auth-source-recall '(:host t))
;;; (auth-source-forget+ :host t)
(return 'no)))
'no))))
+;;; (auth-source-pick-first-password :host "z.lifelogs.com")
+;;; (auth-source-pick-first-password :port "imap")
+(defun auth-source-pick-first-password (&rest spec)
+ "Pick the first secret found from applying SPEC to `auth-source-search'."
+ (let* ((result (nth 0 (apply 'auth-source-search (plist-put spec :max 1))))
+ (secret (plist-get result :secret)))
+
+ (if (functionp secret)
+ (funcall secret)
+ secret)))
+
+;; (auth-source-format-prompt "test %u %h %p" '((?u "user") (?h "host")))
+(defun auth-source-format-prompt (prompt alist)
+ "Format PROMPT using %x (for any character x) specifiers in ALIST."
+ (dolist (cell alist)
+ (let ((c (nth 0 cell))
+ (v (nth 1 cell)))
+ (when (and c v)
+ (setq prompt (replace-regexp-in-string (format "%%%c" c)
+ (format "%s" v)
+ prompt)))))
+ prompt)
+
+(defun auth-source-ensure-strings (values)
+ (unless (listp values)
+ (setq values (list values)))
+ (mapcar (lambda (value)
+ (if (numberp value)
+ (format "%s" value)
+ value))
+ values))
+
;;; Backend specific parsing: netrc/authinfo backend
+(defvar auth-source-netrc-cache nil)
+
;;; (auth-source-netrc-parse "~/.authinfo.gpg")
(defun* auth-source-netrc-parse (&rest
spec
- &key file max host user port delete
+ &key file max host user port delete require
&allow-other-keys)
"Parse FILE and return a list of all entries in the file.
Note that the MAX parameter is used so we can exit the parse early."
;; We got already parsed contents; just return it.
file
(when (file-exists-p file)
+ (setq port (auth-source-ensure-strings port))
(with-temp-buffer
- (let ((tokens '("machine" "host" "default" "login" "user"
- "password" "account" "macdef" "force"
- "port" "protocol"))
- (max (or max 5000)) ; sanity check: default to stop at 5K
- (modified 0)
- alist elem result pair)
- (insert-file-contents file)
+ (let* ((tokens '("machine" "host" "default" "login" "user"
+ "password" "account" "macdef" "force"
+ "port" "protocol"))
+ (max (or max 5000)) ; sanity check: default to stop at 5K
+ (modified 0)
+ (cached (cdr-safe (assoc file auth-source-netrc-cache)))
+ (cached-mtime (plist-get cached :mtime))
+ (cached-secrets (plist-get cached :secret))
+ alist elem result pair)
+
+ (if (and (functionp cached-secrets)
+ (equal cached-mtime
+ (nth 5 (file-attributes file))))
+ (progn
+ (auth-source-do-trivia
+ "auth-source-netrc-parse: using CACHED file data for %s"
+ file)
+ (insert (funcall cached-secrets)))
+ (insert-file-contents file)
+ ;; cache all netrc files (used to be just .gpg files)
+ ;; Store the contents of the file heavily encrypted in memory.
+ ;; (note for the irony-impaired: they are just obfuscated)
+ (aput 'auth-source-netrc-cache file
+ (list :mtime (nth 5 (file-attributes file))
+ :secret (lexical-let ((v (rot13-string
+ (base64-encode-string
+ (buffer-string)))))
+ (lambda () (base64-decode-string
+ (rot13-string v)))))))
(goto-char (point-min))
;; Go through the file, line by line.
(while (and (not (eobp))
(or
(aget alist "port")
(aget alist "protocol")
- t)))
+ t))
+ (or
+ ;; the required list of keys is nil, or
+ (null require)
+ ;; every element of require is in the normalized list
+ (let ((normalized (nth 0 (auth-source-netrc-normalize
+ (list alist)))))
+ (loop for req in require
+ always (plist-get normalized req)))))
(decf max)
(push (nreverse alist) result)
;; to delete a line, we just comment it out
(setq epa-file-encrypt-to auth-source-gpg-encrypt-to)))
;; ask AFTER we've successfully opened the file
- (when (y-or-n-p (format "Save file %s? (%d modifications)"
+ (when (y-or-n-p (format "Save file %s? (%d deletions)"
file modified))
(write-region (point-min) (point-max) file nil 'silent)
(auth-source-do-debug
(defun* auth-source-netrc-search (&rest
spec
- &key backend create delete
+ &key backend require create delete
type max host user port
&allow-other-keys)
"Given a property list SPEC, return search matches from the :backend.
(let ((results (auth-source-netrc-normalize
(auth-source-netrc-parse
:max max
+ :require require
:delete delete
:file (oref backend source)
:host (or host t)
;; if we need to create an entry AND none were found to match
(when (and create
- (= 0 (length results)))
+ (not results))
;; create based on the spec and record the value
(setq results (or
(plist-put spec :create nil)))))
results))
+(defun auth-source-netrc-element-or-first (v)
+ (if (listp v)
+ (nth 0 v)
+ v))
+
;;; (auth-source-search :host "nonesuch" :type 'netrc :max 1 :create t)
;;; (auth-source-search :host "nonesuch" :type 'netrc :max 1 :create t :create-extra-keys '((A "default A") (B)))
(required (append base-required create-extra))
(file (oref backend source))
(add "")
- (show "")
;; `valist' is an alist
valist
;; `artificial' will be returned if no creation is needed
;; for each required element
(dolist (r required)
(let* ((data (aget valist r))
+ ;; take the first element if the data is a list
+ (data (auth-source-netrc-element-or-first data))
+ ;; this is the default to be offered
(given-default (aget auth-source-creation-defaults r))
- ;; the defaults are simple
+ ;; the default supplementals are simple:
+ ;; for the user, try `given-default' and then (user-login-name);
+ ;; otherwise take `given-default'
(default (cond
((and (not given-default) (eq r 'user))
(user-login-name))
- ;; note we need this empty string
- ((and (not given-default) (eq r 'port))
- "")
(t given-default)))
- ;; the prompt's default string depends on the data so far
- (default-string (if (and default (< 0 (length default)))
- (format " (default %s)" default)
- " (no default)"))
- ;; the prompt should also show what's entered so far
- (user-value (aget valist 'user))
- (host-value (aget valist 'host))
- (port-value (aget valist 'port))
- ;; note this handles lists by just printing them
- ;; later we allow the user to use completing-read to pick
- (info-so-far (concat (if user-value
- (format "%s@" user-value)
- "[USER?]")
- (if host-value
- (format "%s" host-value)
- "[HOST?]")
- (if port-value
- ;; this distinguishes protocol between
- (if (zerop (length port-value))
- "" ; 'entered as "no default"' vs.
- (format ":%s" port-value)) ; given
- ;; and this is when the protocol is unknown
- "[PORT?]"))))
-
- ;; now prompt if the search SPEC did not include a required key;
- ;; take the result and put it in `data' AND store it in `valist'
- (aput 'valist r
- (setq data
- (cond
- ((and (null data) (eq r 'secret))
- ;; special case prompt for passwords
- (read-passwd (format "Password for %s: " info-so-far)))
- ((null data)
- (read-string
- (format "Enter %s for %s%s: "
- r info-so-far default-string)
- nil nil default))
- ((listp data)
- (completing-read
- (format "Enter %s for %s (TAB to see the choices): "
- r info-so-far)
- data
- nil ; no predicate
- t ; require a match
- ;; note the default is nil, but if the user
- ;; hits RET we'll get "", which is handled OK later
- nil))
- (t data))))
+ (printable-defaults (list
+ (cons 'user
+ (or
+ (auth-source-netrc-element-or-first
+ (aget valist 'user))
+ (plist-get artificial :user)
+ "[any user]"))
+ (cons 'host
+ (or
+ (auth-source-netrc-element-or-first
+ (aget valist 'host))
+ (plist-get artificial :host)
+ "[any host]"))
+ (cons 'port
+ (or
+ (auth-source-netrc-element-or-first
+ (aget valist 'port))
+ (plist-get artificial :port)
+ "[any port]"))))
+ (prompt (or (aget auth-source-creation-prompts r)
+ (case r
+ (secret "%p password for %u@%h: ")
+ (user "%p user name for %h: ")
+ (host "%p host name for user %u: ")
+ (port "%p port for %u@%h: "))
+ (format "Enter %s (%%u@%%h:%%p): " r)))
+ (prompt (auth-source-format-prompt
+ prompt
+ `((?u ,(aget printable-defaults 'user))
+ (?h ,(aget printable-defaults 'host))
+ (?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.
+ (read-passwd prompt))
+ ((null data)
+ (when default
+ (setq prompt
+ (if (string-match ": *\\'" prompt)
+ (concat (substring prompt 0 (match-beginning 0))
+ " (default " default "): ")
+ (concat prompt "(default " default ") "))))
+ (read-string prompt nil nil default))
+ (t (or data default))))
(when data
(setq artificial (plist-put artificial
(lambda () data))
data))))
- ;; when r is not an empty string...
+ ;; When r is not an empty string...
(when (and (stringp data)
(< 0 (length data)))
- (let ((printer (lambda (hide)
+ ;; this function is not strictly necessary but I think it
+ ;; makes the code clearer -tzz
+ (let ((printer (lambda ()
;; append the key (the symbol name of r)
;; and the value in r
(format "%s%s %S"
(if (zerop (length add)) "" " ")
;; remap auth-source tokens to netrc
(case r
- ('user "login")
- ('host "machine")
- ('secret "password")
- ('port "port") ; redundant but clearer
+ (user "login")
+ (host "machine")
+ (secret "password")
+ (port "port") ; redundant but clearer
(t (symbol-name r)))
;; the value will be printed in %S format
- (if (and hide (eq r 'secret))
- "HIDDEN_SECRET"
- data)))))
- (setq add (concat add (funcall printer nil)))
- (setq show (concat show (funcall printer t)))))))
-
- (with-temp-buffer
- (when (file-exists-p file)
- (insert-file-contents file))
- (when auth-source-gpg-encrypt-to
- ;; (see bug#7487) making `epa-file-encrypt-to' local to
- ;; this buffer lets epa-file skip the key selection query
- ;; (see the `local-variable-p' check in
- ;; `epa-file-write-region').
- (unless (local-variable-p 'epa-file-encrypt-to (current-buffer))
- (make-local-variable 'epa-file-encrypt-to))
- (if (listp auth-source-gpg-encrypt-to)
- (setq epa-file-encrypt-to auth-source-gpg-encrypt-to)))
- (goto-char (point-max))
-
- ;; ask AFTER we've successfully opened the file
- (if (y-or-n-p (format "Add to file %s: line [%s]" file show))
- (progn
- (unless (bolp)
- (insert "\n"))
- (insert add "\n")
- (write-region (point-min) (point-max) file nil 'silent)
- (auth-source-do-debug
- "auth-source-netrc-create: wrote 1 new line to %s"
- file)
- nil)
- (list artificial)))))
+ data))))
+ (setq add (concat add (funcall printer)))))))
+
+ (plist-put
+ artificial
+ :save-function
+ (lexical-let ((file file)
+ (add add))
+ (lambda () (auth-source-netrc-saver file add))))
+
+ (list artificial)))
+
+;;(funcall (plist-get (nth 0 (auth-source-search :host '("nonesuch2") :user "tzz" :port "imap" :create t :max 1)) :save-function))
+(defun auth-source-netrc-saver (file add)
+ "Save a line ADD in FILE, prompting along the way.
+Respects `auth-source-save-behavior'. Uses
+`auth-source-netrc-cache' to avoid prompting more than once."
+ (let* ((key (format "%s %s" file (rfc2104-hash 'md5 64 16 file add)))
+ (cached (assoc key auth-source-netrc-cache)))
+
+ (if cached
+ (auth-source-do-trivia
+ "auth-source-netrc-saver: found previous run for key %s, returning"
+ key)
+ (with-temp-buffer
+ (when (file-exists-p file)
+ (insert-file-contents file))
+ (when auth-source-gpg-encrypt-to
+ ;; (see bug#7487) making `epa-file-encrypt-to' local to
+ ;; this buffer lets epa-file skip the key selection query
+ ;; (see the `local-variable-p' check in
+ ;; `epa-file-write-region').
+ (unless (local-variable-p 'epa-file-encrypt-to (current-buffer))
+ (make-local-variable 'epa-file-encrypt-to))
+ (if (listp auth-source-gpg-encrypt-to)
+ (setq epa-file-encrypt-to auth-source-gpg-encrypt-to)))
+ ;; we want the new data to be found first, so insert at beginning
+ (goto-char (point-min))
+
+ ;; Ask AFTER we've successfully opened the file.
+ (let ((prompt (format "Save auth info to file %s? " file))
+ (done (not (eq auth-source-save-behavior 'ask)))
+ (bufname "*auth-source Help*")
+ k)
+ (while (not done)
+ (setq k (auth-source-read-char-choice prompt '(?y ?n ?N ?e ??)))
+ (case k
+ (?y (setq done t))
+ (?? (save-excursion
+ (with-output-to-temp-buffer bufname
+ (princ
+ (concat "(y)es, save\n"
+ "(n)o but use the info\n"
+ "(N)o and don't ask to save again\n"
+ "(e)dit the line\n"
+ "(?) for help as you can see.\n"))
+ ;; Why? Doesn't with-output-to-temp-buffer already do
+ ;; the exact same thing anyway? --Stef
+ (set-buffer standard-output)
+ (help-mode))))
+ (?n (setq add ""
+ done t))
+ (?N (setq add ""
+ done t
+ auth-source-save-behavior nil))
+ (?e (setq add (read-string "Line to add: " add)))
+ (t nil)))
+
+ (when (get-buffer-window bufname)
+ (delete-window (get-buffer-window bufname)))
+
+ ;; Make sure the info is not saved.
+ (when (null auth-source-save-behavior)
+ (setq add ""))
+
+ (when (< 0 (length add))
+ (progn
+ (unless (bolp)
+ (insert "\n"))
+ (insert add "\n")
+ (write-region (point-min) (point-max) file nil 'silent)
+ (auth-source-do-debug
+ "auth-source-netrc-create: wrote 1 new line to %s"
+ file)
+ (message "Saved new authentication information to %s" file)
+ nil))))
+ (aput 'auth-source-netrc-cache key "ran"))))
;;; Backend specific parsing: Secrets API backend
projects / gnus / blobdiff