diff options
Diffstat (limited to 'lisp/gnus/imap.el')
| -rw-r--r-- | lisp/gnus/imap.el | 150 |
1 files changed, 75 insertions, 75 deletions
diff --git a/lisp/gnus/imap.el b/lisp/gnus/imap.el index 58eda992bf9..c2808a72430 100644 --- a/lisp/gnus/imap.el +++ b/lisp/gnus/imap.el @@ -44,7 +44,7 @@ ;; ;; Mailbox commands: ;; -;; imap-mailbox-get, imap-mailbox-map, imap-current-mailbox, +;; imap-mailbox-get, imap-mailbox-map, imap-current-mailbox, ;; imap-current-mailbox-p, imap-search, imap-mailbox-select, ;; imap-mailbox-examine, imap-mailbox-unselect, imap-mailbox-expunge ;; imap-mailbox-close, imap-mailbox-create, imap-mailbox-delete @@ -57,7 +57,7 @@ ;; imap-fetch-asynch, imap-fetch, ;; imap-current-message, imap-list-to-message-set, ;; imap-message-get, imap-message-map -;; imap-message-envelope-date, imap-message-envelope-subject, +;; imap-message-envelope-date, imap-message-envelope-subject, ;; imap-message-envelope-from, imap-message-envelope-sender, ;; imap-message-envelope-reply-to, imap-message-envelope-to, ;; imap-message-envelope-cc, imap-message-envelope-bcc @@ -120,7 +120,7 @@ ;; => "X-Sieve: cmu-sieve 1.3^M\nX-Username: <jas@pdc.kth.se>^M\r...." ;; ;; Todo: -;; +;; ;; o Parse UIDs as strings? We need to overcome the 28 bit limit somehow. ;; o Don't use `read' at all (important places already fixed) ;; o Accept list of articles instead of message set string in most @@ -246,7 +246,7 @@ NAME names the stream, CHECK is a function returning non-nil if the server support the stream and OPEN is a function for opening the stream.") -(defvar imap-authenticators '(gssapi +(defvar imap-authenticators '(gssapi kerberos4 digest-md5 cram-md5 @@ -254,7 +254,7 @@ stream.") anonymous) "Priority of authenticators to consider when authenticating to server.") -(defvar imap-authenticator-alist +(defvar imap-authenticator-alist '((gssapi imap-gssapi-auth-p imap-gssapi-auth) (kerberos4 imap-kerberos4-auth-p imap-kerberos4-auth) (cram-md5 imap-cram-md5-p imap-cram-md5-auth) @@ -312,7 +312,7 @@ encoded mailboxes which doesn't translate into ISO-8859-1.") (defvar imap-username nil) (defvar imap-password nil) (defvar imap-calculate-literal-size-first nil) -(defvar imap-state 'closed +(defvar imap-state 'closed "IMAP state. Valid states are `closed', `initial', `nonauth', `auth', `selected' and `examine'.") @@ -353,7 +353,7 @@ and `examine'.") (defvar imap-reached-tag 0 "Lower limit on command tags that have been parsed.") -(defvar imap-failed-tags nil +(defvar imap-failed-tags nil "Alist of tags that failed. Each element is a list with four elements; tag (a integer), response state (a symbol, `OK', `NO' or `BAD'), response code (a string), and @@ -406,7 +406,7 @@ If ARGS, PROMPT is used as an argument to `format'." (and string (condition-case () (utf7-encode string t) - (error (message + (error (message "imap: Could not UTF7 encode `%s', using it unencoded..." string) string))) @@ -448,7 +448,7 @@ If ARGS, PROMPT is used as an argument to `format'." (let* ((port (or port imap-default-port)) (coding-system-for-read imap-coding-system-for-read) (coding-system-for-write imap-coding-system-for-write) - (process (start-process + (process (start-process name buffer shell-file-name shell-command-switch (format-spec cmd @@ -498,7 +498,7 @@ If ARGS, PROMPT is used as an argument to `format'." (delete-process process) nil))))) done)) - + (defun imap-gssapi-stream-p (buffer) (imap-capability 'AUTH=GSSAPI buffer)) @@ -510,7 +510,7 @@ If ARGS, PROMPT is used as an argument to `format'." (let* ((port (or port imap-default-port)) (coding-system-for-read imap-coding-system-for-read) (coding-system-for-write imap-coding-system-for-write) - (process (start-process + (process (start-process name buffer shell-file-name shell-command-switch (format-spec cmd @@ -637,7 +637,7 @@ If ARGS, PROMPT is used as an argument to `format'." (let* ((port (or port imap-default-port)) (coding-system-for-read imap-coding-system-for-read) (coding-system-for-write imap-coding-system-for-write) - (process (start-process + (process (start-process name buffer shell-file-name shell-command-switch (format-spec cmd @@ -710,7 +710,7 @@ If ARGS, PROMPT is used as an argument to `format'." done) (message "imap: Connecting with STARTTLS...failed") nil))) - + ;; Server functions; authenticator stuff: (defun imap-interactive-login (buffer loginfunc) @@ -725,12 +725,12 @@ Returns t if login was successful, nil otherwise." ;; (condition-case () (while (or (not user) (not passwd)) (setq user (or imap-username - (read-from-minibuffer + (read-from-minibuffer (concat "IMAP username for " imap-server ": ") (or user imap-default-user)))) (setq passwd (or imap-password (imap-read-passwd - (concat "IMAP password for " user "@" + (concat "IMAP password for " user "@" imap-server ": ")))) (when (and user passwd) (if (funcall loginfunc user passwd) @@ -789,8 +789,8 @@ Returns t if login was successful, nil otherwise." (if done (message "imap: Authenticating using CRAM-MD5...done") (message "imap: Authenticating using CRAM-MD5...failed")))) - - + + (defun imap-login-p (buffer) (and (not (imap-capability 'LOGINDISABLED buffer)) @@ -799,10 +799,10 @@ Returns t if login was successful, nil otherwise." (defun imap-login-auth (buffer) "Login to server using the LOGIN command." (message "imap: Plaintext authentication...") - (imap-interactive-login buffer + (imap-interactive-login buffer (lambda (user passwd) - (imap-ok-p (imap-send-command-wait - (concat "LOGIN \"" user "\" \"" + (imap-ok-p (imap-send-command-wait + (concat "LOGIN \"" user "\" \"" passwd "\"")))))) (defun imap-anonymous-p (buffer) @@ -812,7 +812,7 @@ Returns t if login was successful, nil otherwise." (message "imap: Loging in anonymously...") (with-current-buffer buffer (imap-ok-p (imap-send-command-wait - (concat "LOGIN anonymous \"" (concat (user-login-name) "@" + (concat "LOGIN anonymous \"" (concat (user-login-name) "@" (system-name)) "\""))))) (defun imap-digest-md5-p (buffer) @@ -827,7 +827,7 @@ Returns t if login was successful, nil otherwise." (imap-interactive-login buffer (lambda (user passwd) - (let ((tag + (let ((tag (imap-send-command (list "AUTHENTICATE DIGEST-MD5" @@ -835,10 +835,10 @@ Returns t if login was successful, nil otherwise." (digest-md5-parse-digest-challenge (base64-decode-string challenge)) (let* ((digest-uri - (digest-md5-digest-uri + (digest-md5-digest-uri "imap" (digest-md5-challenge 'realm))) (response - (digest-md5-digest-response + (digest-md5-digest-response user passwd digest-uri))) (base64-encode-string response 'no-line-break)))) ))) @@ -857,7 +857,7 @@ Returns t if login was successful, nil otherwise." imap-current-message nil imap-state 'initial imap-process (condition-case () - (funcall (nth 2 (assq imap-stream + (funcall (nth 2 (assq imap-stream imap-stream-alist)) "imap" buffer imap-server imap-port) ((error quit) nil))) @@ -904,7 +904,7 @@ necessery. If nil, the buffer name is generated." (let ((streams imap-streams)) (while (setq stream (pop streams)) (if (funcall (nth 1 (assq stream imap-stream-alist)) buffer) - (setq stream-changed (not (eq (or imap-stream + (setq stream-changed (not (eq (or imap-stream imap-default-stream) stream)) imap-stream stream @@ -917,7 +917,7 @@ necessery. If nil, the buffer name is generated." (if (imap-open-1 buffer) (message "imap: Reconnecting with stream `%s'...done" imap-stream) - (message "imap: Reconnecting with stream `%s'...failed" + (message "imap: Reconnecting with stream `%s'...failed" imap-stream)) (setq imap-capability nil)) (if (imap-opened buffer) @@ -925,7 +925,7 @@ necessery. If nil, the buffer name is generated." (when (and (null imap-auth) (not (eq imap-state 'auth))) (let ((auths imap-authenticators)) (while (setq auth (pop auths)) - (if (funcall (nth 1 (assq auth imap-authenticator-alist)) + (if (funcall (nth 1 (assq auth imap-authenticator-alist)) buffer) (setq imap-auth auth auths nil))) @@ -1028,7 +1028,7 @@ If BUFFER is nil, the current buffer is assumed." (defun imap-mailbox-map-1 (func &optional mailbox-decoder buffer) (with-current-buffer (or buffer (current-buffer)) (let (result) - (mapatoms + (mapatoms (lambda (s) (push (funcall func (if mailbox-decoder (funcall mailbox-decoder (symbol-name s)) @@ -1064,7 +1064,7 @@ If EXAMINE is non-nil, do a read-only select." imap-current-mailbox (setq imap-current-mailbox mailbox) (if (imap-ok-p (imap-send-command-wait - (concat (if examine "EXAMINE" "SELECT") " \"" + (concat (if examine "EXAMINE" "SELECT") " \"" mailbox "\""))) (progn (setq imap-message-data (make-vector imap-message-prime 0) @@ -1073,18 +1073,18 @@ If EXAMINE is non-nil, do a read-only select." ;; Failed SELECT/EXAMINE unselects current mailbox (setq imap-current-mailbox nil)))) -(defun imap-mailbox-select (mailbox &optional examine buffer) +(defun imap-mailbox-select (mailbox &optional examine buffer) (with-current-buffer (or buffer (current-buffer)) - (imap-utf7-decode + (imap-utf7-decode (imap-mailbox-select-1 (imap-utf7-encode mailbox) examine)))) (defun imap-mailbox-examine-1 (mailbox &optional buffer) (with-current-buffer (or buffer (current-buffer)) - (imap-mailbox-select-1 mailbox 'exmine))) + (imap-mailbox-select-1 mailbox 'examine))) (defun imap-mailbox-examine (mailbox &optional buffer) "Examine MAILBOX on server in BUFFER." - (imap-mailbox-select mailbox 'exmine buffer)) + (imap-mailbox-select mailbox 'examine buffer)) (defun imap-mailbox-unselect (&optional buffer) "Close current folder in BUFFER, without expunging articles." @@ -1092,7 +1092,7 @@ If EXAMINE is non-nil, do a read-only select." (when (or (eq imap-state 'auth) (and (imap-capability 'UNSELECT) (imap-ok-p (imap-send-command-wait "UNSELECT"))) - (and (imap-ok-p + (and (imap-ok-p (imap-send-command-wait (concat "EXAMINE \"" imap-current-mailbox "\""))) @@ -1147,7 +1147,7 @@ If BUFFER is nil the current buffer is assumed." (imap-send-command-wait (list "RENAME \"" oldname "\" " "\"" newname "\"")))))) -(defun imap-mailbox-lsub (&optional root reference add-delimiter buffer) +(defun imap-mailbox-lsub (&optional root reference add-delimiter buffer) "Return a list of subscribed mailboxes on server in BUFFER. If ROOT is non-nil, only list matching mailboxes. If ADD-DELIMITER is non-nil, a hierarchy delimiter is added to root. REFERENCE is a @@ -1161,7 +1161,7 @@ implementation-specific string that has to be passed to lsub command." (imap-mailbox-map-1 (lambda (mailbox) (imap-mailbox-put 'lsub nil mailbox))) (when (imap-ok-p - (imap-send-command-wait + (imap-send-command-wait (concat "LSUB \"" reference "\" \"" (imap-utf7-encode root) (and add-delimiter (imap-mailbox-get-1 'delimiter root)) "%\""))) @@ -1185,7 +1185,7 @@ passed to list command." (imap-mailbox-map-1 (lambda (mailbox) (imap-mailbox-put 'list nil mailbox))) (when (imap-ok-p - (imap-send-command-wait + (imap-send-command-wait (concat "LIST \"" reference "\" \"" (imap-utf7-encode root) (and add-delimiter (imap-mailbox-get-1 'delimiter root)) "%\""))) @@ -1199,7 +1199,7 @@ passed to list command." "Send the SUBSCRIBE command on the mailbox to server in BUFFER. Returns non-nil if successful." (with-current-buffer (or buffer (current-buffer)) - (imap-ok-p (imap-send-command-wait (concat "SUBSCRIBE \"" + (imap-ok-p (imap-send-command-wait (concat "SUBSCRIBE \"" (imap-utf7-encode mailbox) "\""))))) @@ -1207,7 +1207,7 @@ Returns non-nil if successful." "Send the SUBSCRIBE command on the mailbox to server in BUFFER. Returns non-nil if successful." (with-current-buffer (or buffer (current-buffer)) - (imap-ok-p (imap-send-command-wait (concat "UNSUBSCRIBE " + (imap-ok-p (imap-send-command-wait (concat "UNSUBSCRIBE " (imap-utf7-encode mailbox) "\""))))) @@ -1218,13 +1218,13 @@ the STATUS data items -- ie 'messages, 'recent, 'uidnext, 'uidvalidity or 'unseen. If ITEMS is a list of symbols, a list of values is returned, if ITEMS is a symbol only it's value is returned." (with-current-buffer (or buffer (current-buffer)) - (when (imap-ok-p + (when (imap-ok-p (imap-send-command-wait (list "STATUS \"" (imap-utf7-encode mailbox) "\" " (format "%s" (if (listp items) - items + items (list items)))))) (if (listp items) (mapcar (lambda (item) @@ -1304,7 +1304,7 @@ returned, if ITEMS is a symbol only it's value is returned." UIDS can be a string, number or a list of numbers. If RECEIVE is non-nil return theese properties." (with-current-buffer (or buffer (current-buffer)) - (when (imap-ok-p (imap-send-command-wait + (when (imap-ok-p (imap-send-command-wait (format "%sFETCH %s %s" (if nouidfetch "" "UID ") (if (listp uids) (imap-list-to-message-set uids) @@ -1321,7 +1321,7 @@ is non-nil return theese properties." (imap-message-get uid receive))) uids) (imap-message-get uids receive)))))) - + (defun imap-message-put (uid propname value &optional buffer) (with-current-buffer (or buffer (current-buffer)) (if imap-message-data @@ -1466,7 +1466,7 @@ first element, rest of list contain the saved articles' UIDs." (imap-ok-p (imap-send-command-wait cmd))))) (or no-copyuid (imap-message-copyuid-1 mailbox))))))) - + (defun imap-message-appenduid-1 (mailbox) (if (imap-capability 'UIDPLUS) (imap-mailbox-get-1 'appenduid mailbox) @@ -1495,11 +1495,11 @@ on failure." (let ((mailbox (imap-utf7-encode mailbox))) (with-current-buffer (or buffer (current-buffer)) (and (let ((imap-current-target-mailbox mailbox)) - (imap-ok-p - (imap-send-command-wait + (imap-ok-p + (imap-send-command-wait (list "APPEND \"" mailbox "\" " article)))) (imap-message-appenduid-1 mailbox))))) - + (defun imap-body-lines (body) "Return number of lines in article by looking at the mime bodystructure BODY." (if (listp body) @@ -1519,8 +1519,8 @@ on failure." (and from (concat (aref from 0) (if (aref from 0) " <") - (aref from 2) - "@" + (aref from 2) + "@" (aref from 3) (if (aref from 0) ">")))) @@ -1560,7 +1560,7 @@ on failure." (replace-match eol))) (if (not calcfirst) (setq size (buffer-size)))) - (setq cmdstr + (setq cmdstr (concat cmdstr (format "{%d}" size)))) (unwind-protect (progn @@ -1653,7 +1653,7 @@ Return nil if no complete line has arrived." (eq imap-state 'examine)) (imap-parse-response)) (t - (message "Unknown state %s in arrival filter" + (message "Unknown state %s in arrival filter" imap-state))) (delete-region (point-min) (point-max)))))))) @@ -1740,7 +1740,7 @@ Return nil if no complete line has arrived." (defsubst imap-parse-astring () (or (imap-parse-string) - (buffer-substring (point) + (buffer-substring (point) (if (re-search-forward "[(){ \r\n%*\"\\]" nil t) (goto-char (1- (match-end 0))) (end-of-line) @@ -1886,11 +1886,11 @@ Return nil if no complete line has arrived." (FLAGS (imap-mailbox-put 'flags (imap-parse-flag-list))) (LIST (imap-parse-data-list 'list)) (LSUB (imap-parse-data-list 'lsub)) - (SEARCH (imap-mailbox-put - 'search + (SEARCH (imap-mailbox-put + 'search (read (concat "(" (buffer-substring (point) (point-max)) ")")))) (STATUS (imap-parse-status)) - (CAPABILITY (setq imap-capability + (CAPABILITY (setq imap-capability (read (concat "(" (upcase (buffer-substring (point) (point-max))) ")")))) @@ -1920,7 +1920,7 @@ Return nil if no complete line has arrived." (search-forward "]"))) (imap-forward)) (setq text (buffer-substring (point) (point-max))) - (push (list token status code text) + (push (list token status code text) imap-failed-tags)))) (BAD (progn (setq imap-reached-tag (max imap-reached-tag token)) @@ -1948,14 +1948,14 @@ Return nil if no complete line has arrived." ;; resp-text-code = "ALERT" / ;; "BADCHARSET [SP "(" astring *(SP astring) ")" ] / -;; "NEWNAME" SP string SP string / +;; "NEWNAME" SP string SP string / ;; "PARSE" / -;; "PERMANENTFLAGS" SP "(" +;; "PERMANENTFLAGS" SP "(" ;; [flag-perm *(SP flag-perm)] ")" / -;; "READ-ONLY" / -;; "READ-WRITE" / +;; "READ-ONLY" / +;; "READ-WRITE" / ;; "TRYCREATE" / -;; "UIDNEXT" SP nz-number / +;; "UIDNEXT" SP nz-number / ;; "UIDVALIDITY" SP nz-number / ;; "UNSEEN" SP nz-number / ;; resp-text-atom [SP 1*<any TEXT-CHAR except "]">] @@ -1974,7 +1974,7 @@ Return nil if no complete line has arrived." ;; ; delimits between two numbers inclusive. ;; ; Example: 2,4:7,9,12:* is 2,4,5,6,7,9,12,13, ;; ; 14,15 for a mailbox with 15 messages. -;; +;; ;; sequence-num = nz-number / "*" ;; ; * is the largest number in use. For message ;; ; sequence numbers, it is the number of messages @@ -2072,18 +2072,18 @@ Return nil if no complete line has arrived." ;; "BODY" ["STRUCTURE"] SPACE body / ;; "BODY" section ["<" number ">"] SPACE nstring / ;; "UID" SPACE uniqueid) ")" -;; +;; ;; date_time ::= <"> date_day_fixed "-" date_month "-" date_year ;; SPACE time SPACE zone <"> -;; +;; ;; section ::= "[" [section_text / (nz_number *["." nz_number] ;; ["." (section_text / "MIME")])] "]" -;; +;; ;; section_text ::= "HEADER" / "HEADER.FIELDS" [".NOT"] ;; SPACE header_list / "TEXT" -;; +;; ;; header_fld_name ::= astring -;; +;; ;; header_list ::= "(" 1#header_fld_name ")" (defsubst imap-parse-header-list () @@ -2096,7 +2096,7 @@ Return nil if no complete line has arrived." (nreverse strlist)))) (defsubst imap-parse-fetch-body-section () - (let ((section + (let ((section (buffer-substring (point) (1- (re-search-forward "[] ]" nil t))))) (if (eq (char-before) ? ) (prog1 @@ -2106,7 +2106,7 @@ Return nil if no complete line has arrived." (defun imap-parse-fetch (response) (when (eq (char-after) ?\() - (let (uid flags envelope internaldate rfc822 rfc822header rfc822text + (let (uid flags envelope internaldate rfc822 rfc822header rfc822text rfc822size body bodydetail bodystructure) (while (not (eq (char-after) ?\))) (imap-forward) @@ -2158,7 +2158,7 @@ Return nil if no complete line has arrived." ;; mailbox-data = ... ;; "STATUS" SP mailbox SP "(" -;; [status-att SP number +;; [status-att SP number ;; *(SP status-att SP number)] ")" ;; ... ;; @@ -2183,7 +2183,7 @@ Return nil if no complete line has arrived." ((eq token 'UNSEEN) (imap-mailbox-put 'unseen (read (current-buffer)) mailbox)) (t - (message "Unknown status data %s in mailbox %s ignored" + (message "Unknown status data %s in mailbox %s ignored" token mailbox)))))))) ;; acl_data ::= "ACL" SPACE mailbox *(SPACE identifier SPACE @@ -2495,7 +2495,7 @@ Return nil if no complete line has arrived." (imap-forward) (push (imap-parse-nstring) body);; body-fld-md5 (setq body (append (imap-parse-body-ext) body)));; body-ext-1part.. - + (assert (eq (char-after) ?\))) (imap-forward) (nreverse body))))) @@ -2503,7 +2503,7 @@ Return nil if no complete line has arrived." (when imap-debug ; (untrace-all) (require 'trace) (buffer-disable-undo (get-buffer-create imap-debug)) - (mapcar (lambda (f) (trace-function-background f imap-debug)) + (mapcar (lambda (f) (trace-function-background f imap-debug)) '( imap-read-passwd imap-utf7-encode @@ -2597,7 +2597,7 @@ Return nil if no complete line has arrived." imap-parse-body-extension imap-parse-body ))) - + (provide 'imap) ;;; imap.el ends here |