;;; nnimap.el --- imap backend for Gnus
-;; Copyright (C) 1998, 1999, 2000, 2001, 2002, 2003, 2004,
-;; 2005, 2006, 2007 Free Software Foundation, Inc.
+;; Copyright (C) 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006,
+;; 2007, 2008 Free Software Foundation, Inc.
;; Author: Simon Josefsson <jas@pdc.kth.se>
;; Jim Radford <radford@robby.caltech.edu>
;; This file is part of GNU Emacs.
-;; GNU Emacs is free software; you can redistribute it and/or modify
+;; GNU Emacs is free software: you can redistribute it and/or modify
;; it under the terms of the GNU General Public License as published by
-;; the Free Software Foundation; either version 2, or (at your option)
-;; any later version.
+;; the Free Software Foundation, either version 3 of the License, or
+;; (at your option) any later version.
;; GNU Emacs is distributed in the hope that it will be useful,
;; but WITHOUT ANY WARRANTY; without even the implied warranty of
-;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
;; GNU General Public License for more details.
;; You should have received a copy of the GNU General Public License
-;; along with GNU Emacs; see the file COPYING. If not, write to the
-;; Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-;; Boston, MA 02110-1301, USA.
+;; along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>.
;;; Commentary:
(eval-when-compile (require 'cl))
+(autoload 'auth-source-user-or-password "auth-source")
+
(nnoo-declare nnimap)
(defconst nnimap-version "nnimap 1.0")
You may need it if you want to use an advanced splitting function that
analyzes the body before splitting the article.
If this variable is nil, bodies will not be downloaded; if this
-variable is the symbol `default' the default behaviour is
+variable is the symbol `default' the default behavior is
used (which currently is nil, unless you use a statistical
spam.el test); if this variable is another non-nil value bodies
will be downloaded."
:type 'boolean
:group 'nnimap)
-(defvoo nnimap-need-unselect-to-notice-new-mail nil
+(defvoo nnimap-need-unselect-to-notice-new-mail t
"Unselect mailboxes before looking for new mail in them.
Some servers seem to need this under some circumstances.")
+(defvoo nnimap-logout-timeout nil
+ "Close server immediately if it can't logout in this number of seconds.
+If it is nil, never close server until logout completes. This variable
+overrides `imap-logout-timeout' on a per-server basis.")
+
;; Authorization / Privacy variables
(defvoo nnimap-auth-method nil
(defcustom nnimap-id nil
"Plist with client identity to send to server upon login.
-Nil means no information is sent, symbol `no' to disable ID query
-alltogheter, or plist with identifier-value pairs to send to
+A nil value means no information is sent, symbol `no' to disable ID query
+altogether, or plist with identifier-value pairs to send to
server. RFC 2971 describes the list as follows:
Any string may be sent as a field, but the following are defined to
(imap-mailbox-select group examine))
(let (minuid maxuid)
(when (> (imap-mailbox-get 'exists) 0)
- (imap-fetch "1,*" "UID" nil 'nouidfetch)
+ (imap-fetch (if imap-enable-exchange-bug-workaround "1,*:*" "1,*")
+ "UID" nil 'nouidfetch)
(imap-message-map (lambda (uid Uid)
(setq minuid (if minuid (min minuid uid) uid)
maxuid (if maxuid (max maxuid uid) uid)))
lines (imap-body-lines (imap-message-body imap-current-message))
chars (imap-message-get imap-current-message 'RFC822.SIZE)))
(nnheader-insert-nov
- (with-temp-buffer
+ ;; At this stage, we only have bytes, so let's use unibyte buffers
+ ;; to make it more clear.
+ (mm-with-unibyte-buffer
(buffer-disable-undo)
(insert headers)
(let ((head (nnheader-parse-naked-head uid)))
'nov)))
(defun nnimap-open-connection (server)
+ ;; Note: `nnimap-open-server' that calls this function binds
+ ;; `imap-logout-timeout' to `nnimap-logout-timeout'.
(if (not (imap-open nnimap-address nnimap-server-port nnimap-stream
nnimap-authenticator nnimap-server-buffer))
(nnheader-report 'nnimap "Can't open connection to server %s" server)
(port (if nnimap-server-port
(int-to-string nnimap-server-port)
"imap"))
- (user (netrc-machine-user-or-password
- "login"
- list
- (list server
- (or nnimap-server-address
- nnimap-address))
- (list port)
- (list "imap" "imaps")))
- (passwd (netrc-machine-user-or-password
- "password"
- list
- (list server
- (or nnimap-server-address
- nnimap-address))
- (list port)
- (list "imap" "imaps"))))
+ (user (or
+ (auth-source-user-or-password "login" server port) ; this is preferred to netrc-*
+ (netrc-machine-user-or-password
+ "login"
+ list
+ (list server
+ (or nnimap-server-address
+ nnimap-address))
+ (list port)
+ (list "imap" "imaps" "143" "993"))))
+ (passwd (or
+ (auth-source-user-or-password "password" server port) ; this is preferred to netrc-*
+ (netrc-machine-user-or-password
+ "password"
+ list
+ (list server
+ (or nnimap-server-address
+ nnimap-address))
+ (list port)
+ (list "imap" "imaps" "143" "993")))))
(if (imap-authenticate user passwd nnimap-server-buffer)
(prog2
(setq nnimap-server-buffer-alist
(setq nnimap-server-buffer (cadr (assq 'nnimap-server-buffer defs))))
(with-current-buffer (get-buffer-create nnimap-server-buffer)
(nnoo-change-server 'nnimap server defs))
- (or (and nnimap-server-buffer
- (imap-opened nnimap-server-buffer)
- (if (with-current-buffer nnimap-server-buffer
- (memq imap-state '(auth selected examine)))
- t
- (imap-close nnimap-server-buffer)
- (nnimap-open-connection server)))
- (nnimap-open-connection server))))
+ (let ((imap-logout-timeout nnimap-logout-timeout))
+ (or (and nnimap-server-buffer
+ (imap-opened nnimap-server-buffer)
+ (if (with-current-buffer nnimap-server-buffer
+ (memq imap-state '(auth selected examine)))
+ t
+ (imap-close nnimap-server-buffer)
+ (nnimap-open-connection server)))
+ (nnimap-open-connection server)))))
(deffoo nnimap-server-opened (&optional server)
"Whether SERVER is opened.
(deffoo nnimap-close-server (&optional server)
"Close connection to server and free all resources connected to it.
Return nil if the server couldn't be closed for some reason."
- (let ((server (or server nnimap-current-server)))
+ (let ((server (or server nnimap-current-server))
+ (imap-logout-timeout nnimap-logout-timeout))
(when (or (nnimap-server-opened server)
(imap-opened (nnimap-get-server-buffer server)))
(imap-close (nnimap-get-server-buffer server))
seen))
(gnus-info-set-read info seen)))
- (mapcar (lambda (pred)
- (when (or (eq (cdr pred) 'recent)
- (and (nnimap-mark-permanent-p (cdr pred))
- (member (nnimap-mark-to-flag (cdr pred))
- (imap-mailbox-get 'flags))))
- (gnus-info-set-marks
- info
- (gnus-update-alist-soft
- (cdr pred)
- (gnus-compress-sequence
- (imap-search (nnimap-mark-to-predicate (cdr pred))))
- (gnus-info-marks info))
- t)))
- gnus-article-mark-lists)
+ (dolist (pred gnus-article-mark-lists)
+ (when (or (eq (cdr pred) 'recent)
+ (and (nnimap-mark-permanent-p (cdr pred))
+ (member (nnimap-mark-to-flag (cdr pred))
+ (imap-mailbox-get 'flags))))
+ (gnus-info-set-marks
+ info
+ (gnus-update-alist-soft
+ (cdr pred)
+ (gnus-compress-sequence
+ (imap-search (nnimap-mark-to-predicate (cdr pred))))
+ (gnus-info-marks info))
+ t)))
(when nnimap-importantize-dormant
;; nnimap mark dormant article as ticked too (for other clients)
;; request the article only when the move is NOT internal
(and (or move-is-internal
(nnimap-request-article article group server))
- (save-excursion
- (set-buffer buf)
+ (with-current-buffer buf
(buffer-disable-undo (current-buffer))
(insert-buffer-substring nntp-server-buffer)
(setq result (eval accept-form))
(deffoo nnimap-request-delete-group (group force &optional server)
(when (nnimap-possibly-change-server server)
+ (when (string= group (imap-current-mailbox nnimap-server-buffer))
+ (imap-mailbox-unselect nnimap-server-buffer))
(with-current-buffer nnimap-server-buffer
(if force
(or (null (imap-mailbox-status group 'uidvalidity))
result)))
(defun nnimap-mark-permanent-p (mark &optional group)
- "Return t iff MARK can be permanently (between IMAP sessions) saved on articles, in GROUP."
+ "Return t if MARK can be permanently (between IMAP sessions) saved on articles, in GROUP."
(imap-message-flag-permanent-p (nnimap-mark-to-flag mark)))
(when nnimap-debug
(require 'trace)
(buffer-disable-undo (get-buffer-create nnimap-debug-buffer))
- (mapcar (lambda (f) (trace-function-background f nnimap-debug-buffer))
- '(
- nnimap-possibly-change-server
- nnimap-verify-uidvalidity
- nnimap-find-minmax-uid
- nnimap-before-find-minmax-bugworkaround
- nnimap-possibly-change-group
- ;;nnimap-replace-whitespace
- nnimap-retrieve-headers-progress
- nnimap-retrieve-which-headers
- nnimap-group-overview-filename
- nnimap-retrieve-headers-from-file
- nnimap-retrieve-headers-from-server
- nnimap-retrieve-headers
- nnimap-open-connection
- nnimap-open-server
- nnimap-server-opened
- nnimap-close-server
- nnimap-request-close
- nnimap-status-message
- ;;nnimap-demule
- nnimap-request-article-part
- nnimap-request-article
- nnimap-request-head
- nnimap-request-body
- nnimap-request-group
- nnimap-close-group
- nnimap-pattern-to-list-arguments
- nnimap-request-list
- nnimap-request-post
- nnimap-retrieve-groups
- nnimap-request-update-info-internal
- nnimap-request-type
- nnimap-request-set-mark
- nnimap-split-to-groups
- nnimap-split-find-rule
- nnimap-split-find-inbox
- nnimap-split-articles
- nnimap-request-scan
- nnimap-request-newgroups
- nnimap-request-create-group
- nnimap-time-substract
- nnimap-date-days-ago
- nnimap-request-expire-articles-progress
- nnimap-request-expire-articles
- nnimap-request-move-article
- nnimap-request-accept-article
- nnimap-request-delete-group
- nnimap-request-rename-group
- gnus-group-nnimap-expunge
- gnus-group-nnimap-edit-acl
- gnus-group-nnimap-edit-acl-done
- nnimap-group-mode-hook
- nnimap-mark-to-predicate
- nnimap-mark-to-flag-1
- nnimap-mark-to-flag
- nnimap-mark-permanent-p
- )))
+ (mapc (lambda (f) (trace-function-background f nnimap-debug-buffer))
+ '(
+ nnimap-possibly-change-server
+ nnimap-verify-uidvalidity
+ nnimap-find-minmax-uid
+ nnimap-before-find-minmax-bugworkaround
+ nnimap-possibly-change-group
+ ;;nnimap-replace-whitespace
+ nnimap-retrieve-headers-progress
+ nnimap-retrieve-which-headers
+ nnimap-group-overview-filename
+ nnimap-retrieve-headers-from-file
+ nnimap-retrieve-headers-from-server
+ nnimap-retrieve-headers
+ nnimap-open-connection
+ nnimap-open-server
+ nnimap-server-opened
+ nnimap-close-server
+ nnimap-request-close
+ nnimap-status-message
+ ;;nnimap-demule
+ nnimap-request-article-part
+ nnimap-request-article
+ nnimap-request-head
+ nnimap-request-body
+ nnimap-request-group
+ nnimap-close-group
+ nnimap-pattern-to-list-arguments
+ nnimap-request-list
+ nnimap-request-post
+ nnimap-retrieve-groups
+ nnimap-request-update-info-internal
+ nnimap-request-type
+ nnimap-request-set-mark
+ nnimap-split-to-groups
+ nnimap-split-find-rule
+ nnimap-split-find-inbox
+ nnimap-split-articles
+ nnimap-request-scan
+ nnimap-request-newgroups
+ nnimap-request-create-group
+ nnimap-time-substract
+ nnimap-date-days-ago
+ nnimap-request-expire-articles-progress
+ nnimap-request-expire-articles
+ nnimap-request-move-article
+ nnimap-request-accept-article
+ nnimap-request-delete-group
+ nnimap-request-rename-group
+ gnus-group-nnimap-expunge
+ gnus-group-nnimap-edit-acl
+ gnus-group-nnimap-edit-acl-done
+ nnimap-group-mode-hook
+ nnimap-mark-to-predicate
+ nnimap-mark-to-flag-1
+ nnimap-mark-to-flag
+ nnimap-mark-permanent-p
+ )))
(provide 'nnimap)
projects / gnus / blobdiff