(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', `network', `network-only, `starttls' or
-`shell'. The default is to try `ssl' first, and then
-`network'.")
+ "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)
(let (article bytes lines size string)
(block nil
(while (not (eobp))
- (while (not (looking-at "^\\* [0-9]+ FETCH.*UID \\([0-9]+\\)"))
+ (while (not (looking-at "\\* [0-9]+ FETCH.+UID [0-9]+"))
(delete-region (point) (progn (forward-line 1) (point)))
(when (eobp)
(return)))
(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
(port nil)
(ports
(cond
- ((or (eq nnimap-stream 'network)
- (eq nnimap-stream 'network-only)
- (eq nnimap-stream 'starttls))
+ ((memq nnimap-stream '(network plain starttls))
(nnheader-message 7 "Opening connection to %s..."
nnimap-address)
'("imap" "143"))
'("imaps" "imap" "993" "143"))
(t
(error "Unknown stream type: %s" nnimap-stream))))
- (proto-stream-always-use-starttls t)
login-result credentials)
(when nnimap-server-port
(push nnimap-server-port ports))
- (destructuring-bind (stream greeting capabilities stream-type)
- (open-protocol-stream
- "*nnimap*" (current-buffer) nnimap-address (car ports)
- :type nnimap-stream
- :shell-command nnimap-shell-program
- :capability-command "1 CAPABILITY\r\n"
- :success " OK "
- :starttls-function
- (lambda (capabilities)
- (when (gnus-string-match-p "STARTTLS" capabilities)
- "1 STARTTLS\r\n")))
+ (let* ((stream-list
+ (open-protocol-stream
+ "*nnimap*" (current-buffer) nnimap-address (car ports)
+ :type nnimap-stream
+ :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)
+ (when (gnus-string-match-p "STARTTLS" capabilities)
+ "1 STARTTLS\r\n"))))
+ (stream (car stream-list))
+ (props (cdr stream-list))
+ (greeting (plist-get props :greeting))
+ (capabilities (plist-get props :capabilities))
+ (stream-type (plist-get props :type)))
+ (when (and stream (not (memq (process-status stream) '(open run))))
+ (setq stream nil))
(setf (nnimap-process nnimap-object) stream)
(setf (nnimap-stream-type nnimap-object) stream-type)
(if (not stream)
(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)
(nnimap-get-whole-article article))
(let ((buffer (current-buffer)))
(with-current-buffer (or to-buffer nntp-server-buffer)
- (erase-buffer)
- (insert-buffer-substring buffer)
- (nnheader-ms-strip-cr)
- (cons group article)))))))))
+ (nnheader-insert-buffer-substring buffer)
+ (nnheader-ms-strip-cr)))
+ (cons group article)))))))
(deffoo nnimap-request-head (article &optional group server to-buffer)
(when (nnimap-possibly-change-group group server)
(format "(UID %s%s)"
(format
(if (nnimap-ver4-p)
- "BODY.PEEK[HEADER] BODY.PEEK"
+ "BODY.PEEK"
"RFC822.PEEK"))
- (if nnimap-split-download-body-default
- "[]"
- "[1]")))
+ (cond
+ (nnimap-split-download-body-default
+ "[]")
+ ((nnimap-ver4-p)
+ "[HEADER]")
+ (t
+ "[1]"))))
t))
(defun nnimap-split-incoming-mail ()
(let (article bytes)
(block nil
(while (not (eobp))
- (while (not (looking-at "^\\* [0-9]+ FETCH.*UID \\([0-9]+\\)"))
+ (while (not (looking-at "\\* [0-9]+ FETCH.+UID [0-9]+"))
(delete-region (point) (progn (forward-line 1) (point)))
(when (eobp)
(return)))
projects / gnus / blobdiff