(unless (fboundp 'declare-function) (defmacro declare-function (&rest r))))
(eval-and-compile
- (require 'nnheader))
+ (require 'nnheader)
+ ;; In Emacs 24, `open-protocol-stream' is an autoloaded alias for
+ ;; `make-network-stream'.
+ (unless (fboundp 'open-protocol-stream)
+ (require 'proto-stream)))
(eval-when-compile
(require 'cl))
(require 'tls)
(require 'parse-time)
(require 'nnmail)
-(require 'proto-stream)
(autoload 'auth-source-forget+ "auth-source")
(autoload 'auth-source-search "auth-source")
(defvoo nnimap-address nil
"The address of the IMAP server.")
+(defvoo nnimap-user nil
+ "Username to use for authentication to the IMAP server.")
+
(defvoo nnimap-server-port nil
"The IMAP port used.
If nnimap-stream is `ssl', this will default to `imaps'. If not,
it will default to `imap'.")
(defvoo nnimap-stream 'undecided
- "How nnimap will talk to the IMAP server.
-Values are `ssl', `default', `try-starttls', `starttls' or
-`shell'. The default is to try `ssl' first, and then
-`try-starttls'.")
+ "How nnimap talks to the IMAP server.
+The value should be either `undecided', `ssl' or `tls',
+`network', `starttls', `plain', or `shell'.
+
+If the value is `undecided', nnimap tries `ssl' first, then falls
+back on `network'.")
(defvoo nnimap-shell-program (if (boundp 'imap-shell-program)
(if (listp imap-shell-program)
(push (current-buffer) nnimap-process-buffers)
(current-buffer)))
-(defun nnimap-credentials (address ports)
+(defun nnimap-credentials (address ports user)
(let* ((auth-source-creation-prompts
'((user . "IMAP user at %h: ")
(secret . "IMAP password for %u@%h: ")))
(found (nth 0 (auth-source-search :max 1
:host address
:port ports
+ :user user
:require '(:user :secret)
:create t))))
(if found
(setq nnimap-stream 'ssl))
(let ((stream
(if (eq nnimap-stream 'undecided)
- (loop for type in '(ssl try-starttls)
+ (loop for type in '(ssl network)
for stream = (let ((nnimap-stream type))
(nnimap-open-connection-1 buffer))
while (eq stream 'no-connect)
(port nil)
(ports
(cond
- ((memq nnimap-stream '(try-starttls default starttls))
+ ((memq nnimap-stream '(network plain starttls))
(nnheader-message 7 "Opening connection to %s..."
nnimap-address)
'("imap" "143"))
:return-list t
:shell-command nnimap-shell-program
:capability-command "1 CAPABILITY\r\n"
+ :end-of-command "\r\n"
:success " OK "
:starttls-function
(lambda (capabilities)
(list
nnimap-address
(nnoo-current-server 'nnimap)))
- ports))))
+ ports
+ nnimap-user))))
(setq nnimap-object nil)
(let ((nnimap-inhibit-logging t))
(setq login-result
(nnimap-login (car credentials) (cadr credentials))))
(if (car login-result)
- ;; save the credentials if a save function exists
+ (progn
+ ;; Save the credentials if a save function exists
;; (such a function will only be passed if a new
- ;; token was created)
- (when (functionp (nth 2 credentials))
- (funcall (nth 2 credentials)))
+ ;; token was created).
+ (when (functionp (nth 2 credentials))
+ (funcall (nth 2 credentials)))
+ ;; See if CAPABILITY is set as part of login
+ ;; response.
+ (dolist (response (cddr login-result))
+ (when (string= "CAPABILITY" (upcase (car response)))
+ (setf (nnimap-capabilities nnimap-object)
+ (mapcar #'upcase (cdr response))))))
;; If the login failed, then forget the credentials
;; that are now possibly cached.
(dolist (host (list (nnoo-current-server 'nnimap)