(elmo-pop3-send-command (elmo-network-session-process-internal session)
"quit")
;; process is dead.
- (or (elmo-pop3-read-response
- (elmo-network-session-process-internal session)
- t)
+ (or (cdr (elmo-pop3-read-response
+ (elmo-network-session-process-internal session)
+ t))
(error "POP error: QUIT failed")))
(kill-buffer (process-buffer
(elmo-network-session-process-internal session)))
(process-send-string process (concat command "\r\n"))))
(defun elmo-pop3-read-response (process &optional not-command)
+ "Read response and return a cons cell of \(CODE . BODY\).
+PROCESS is the process to read response from.
+If optional NOT-COMMAND is non-nil, read only the first line.
+CODE is one of the following:
+'ok ... response is OK.
+'err ... response is ERROR.
+'login-delay ... user is not allowed to login until the login delay
+ period has expired.
+'in-use ... authentication was successful but the mailbox is in use."
;; buffer is in case for process is dead.
(with-current-buffer (process-buffer process)
(let ((case-fold-search nil)
(response-string nil)
(response-continue t)
(return-value nil)
+ (err nil)
match-end)
(while response-continue
(goto-char elmo-pop3-read-point)
response-string)))
(if (looking-at "\\-.*$")
(progn
- (setq response-continue nil)
- (setq elmo-pop3-read-point match-end)
- (setq return-value nil))
+ (when (looking-at "[^ ]+ \\[\\([^]]+\\)\\]")
+ (setq return-value
+ (intern
+ (downcase
+ (buffer-substring (match-beginning 1)
+ (match-end 1))))))
+ (setq err t
+ response-continue nil
+ elmo-pop3-read-point match-end
+ return-value (cons (or return-value 'err) nil)))
(setq elmo-pop3-read-point match-end)
(if not-command
(setq response-continue nil))
(concat return-value "\n" response-string)
response-string)))
(setq elmo-pop3-read-point match-end)))
- return-value)))
+ (if err
+ return-value
+ (cons 'ok return-value)))))
(defun elmo-pop3-process-filter (process output)
(when (buffer-live-p (process-buffer process))
(/ (buffer-size) (/ elmo-pop3-total-size 100)))))))
(defun elmo-pop3-auth-user (session)
- (let ((process (elmo-network-session-process-internal session)))
+ (let ((process (elmo-network-session-process-internal session))
+ response)
;; try USER/PASS
(elmo-pop3-send-command
process
(format "user %s" (elmo-network-session-user-internal session))
nil 'no-log)
- (or (elmo-pop3-read-response process t)
- (progn
- (delete-process process)
- (signal 'elmo-authenticate-error
- '(elmo-pop-auth-user))))
+ (setq response (elmo-pop3-read-response process t))
+ (unless (eq (car response) 'ok)
+ (delete-process process)
+ (signal 'elmo-open-error '(elmo-pop-auth-user)))
(elmo-pop3-send-command process
(format
"pass %s"
(elmo-get-passwd
(elmo-network-session-password-key session)))
nil 'no-log)
- (or (elmo-pop3-read-response process t)
- (progn
- (delete-process process)
+ (setq response (elmo-pop3-read-response process t))
+ (unless (eq (car response) 'ok)
+ (delete-process process)
+ (unless (eq 'ok (car response))
+ (if (or (eq (car response) 'in-use)
+ (eq (car response) 'login-delay))
+ (error (cond ((eq (car response) 'in-use)
+ "Maildrop is currently in use")
+ ((eq (car response) 'login-delay)
+ "Not allowed to login \
+until the login delay period has expired")))
(signal 'elmo-authenticate-error
- '(elmo-pop-auth-user))))))
+ '(elmo-pop-auth-user)))))
+ (car response)))
(defun elmo-pop3-auth-apop (session)
(if (string-match "^\+OK .*\\(<[^\>]+>\\)"
(elmo-get-passwd
(elmo-network-session-password-key session)))))
nil 'no-log)
- (or (elmo-pop3-read-response
- (elmo-network-session-process-internal session)
- t)
- (progn
- (delete-process (elmo-network-session-process-internal session))
- (signal 'elmo-authenticate-error
- '(elmo-pop3-auth-apop)))))
+ (let ((response (elmo-pop3-read-response
+ (elmo-network-session-process-internal session)
+ t)))
+ (unless (eq (car response) 'ok)
+ (delete-process (elmo-network-session-process-internal session))
+ (unless (eq 'ok (car response))
+ (if (or (eq (car response) 'in-use)
+ (eq (car response) 'login-delay))
+ (error (cond ((eq (car response) 'in-use)
+ "Maildrop is currently in use")
+ ((eq (car response) 'login-delay)
+ "Not allowed to login \
+until the login delay period has expired")))
+ (signal 'elmo-authenticate-error
+ '(elmo-pop-auth-apop)))))
+ (car response)))
(signal 'elmo-open-error '(elmo-pop3-auth-apop))))
(luna-define-method elmo-network-initialize-session-buffer :after
(setq elmo-pop3-read-point (point))
(or (elmo-network-session-set-greeting-internal
session
- (elmo-pop3-read-response process t))
+ (cdr (elmo-pop3-read-response process t))) ; if ok, cdr is non-nil.
(signal 'elmo-open-error
'(elmo-network-intialize-session)))
(when (eq (elmo-network-stream-type-symbol
(elmo-network-session-stream-type-internal session))
'starttls)
(elmo-pop3-send-command process "stls")
- (if (string-match "^\+OK"
- (elmo-pop3-read-response process))
+ (if (eq 'ok (car (elmo-pop3-read-response process)))
(starttls-negotiate process)
- (signal 'elmo-open-error
- '(elmo-pop3-starttls-error)))))))
+ (signal 'elmo-open-error '(elmo-pop3-starttls-error)))))))
(luna-define-method elmo-network-authenticate-session ((session
elmo-pop3-session))
nil 'no-log)
(catch 'done
(while t
- (unless (setq response (elmo-pop3-read-response process t))
- ;; response is NO or BAD.
- (signal 'elmo-authenticate-error
- (list (intern
- (concat "elmo-pop3-auth-"
- (downcase name))))))
- (if (string-match "^\+OK" response)
- (if (sasl-next-step client step)
- ;; Bogus server?
- (signal 'elmo-authenticate-error
- (list (intern
- (concat "elmo-pop3-auth-"
- (downcase name)))))
- ;; The authentication process is finished.
- (throw 'done nil)))
+ (setq response (elmo-pop3-read-response process t))
+ (unless (eq 'ok (car response))
+ (if (or (eq (car response) 'in-use)
+ (eq (car response) 'login-delay))
+ (error (cond ((eq (car response) 'in-use)
+ "Maildrop is currently in use")
+ ((eq (car response) 'login-delay)
+ "Not allowed to login \
+until the login delay period has expired")))
+ (signal 'elmo-authenticate-error
+ (list (intern (concat "elmo-pop3-auth-"
+ (downcase name)))))))
+ (if (sasl-next-step client step)
+ ;; Bogus server?
+ (signal 'elmo-authenticate-error
+ (list (intern
+ (concat "elmo-pop3-auth-"
+ (downcase name)))))
+ ;; The authentication process is finished.
+ (throw 'done nil))
(sasl-step-set-data
step
(elmo-base64-decode-string
(setq elmo-pop3-size-hash (elmo-make-hash 31))
;; To get obarray of uidl and size
(elmo-pop3-send-command process "list")
- (if (null (elmo-pop3-read-response process))
+ (if (null (cdr (elmo-pop3-read-response process)))
(error "POP LIST command failed"))
(if (null (setq response
- (elmo-pop3-read-contents
- (current-buffer) process)))
+ (elmo-pop3-read-contents process)))
(error "POP LIST command failed"))
;; POP server always returns a sequence of serial numbers.
(setq count (elmo-pop3-parse-list-response response))
(setq elmo-pop3-number-uidl-hash (elmo-make-hash (* count 2)))
;; UIDL
(elmo-pop3-send-command process "uidl")
- (unless (elmo-pop3-read-response process)
+ (unless (cdr (elmo-pop3-read-response process))
(error "POP UIDL failed"))
- (unless (setq response (elmo-pop3-read-contents
- (current-buffer) process))
+ (unless (setq response (elmo-pop3-read-contents process))
(error "POP UIDL failed"))
(elmo-pop3-parse-uidl-response response)))))
-(defun elmo-pop3-read-contents (buffer process)
- (with-current-buffer buffer
+(defun elmo-pop3-read-contents (process)
+ (with-current-buffer (process-buffer process)
(let ((case-fold-search nil)
match-end)
(goto-char elmo-pop3-read-point)
response)
(with-current-buffer (process-buffer process)
(elmo-pop3-send-command process "STAT")
- (setq response (elmo-pop3-read-response process))
+ (setq response (cdr (elmo-pop3-read-response process)))
;; response: "^\+OK 2 7570$"
(if (not (string-match "^\+OK[ \t]*\\([0-9]*\\)" response))
(error "POP STAT command failed")
(t
nil)))
-(defun elmo-pop3-retrieve-headers (buffer tobuffer process articles)
+(defun elmo-pop3-retrieve-headers (process tobuffer articles)
(save-excursion
- (set-buffer buffer)
+ (set-buffer (process-buffer process))
(erase-buffer)
(let ((number (length articles))
(count 0)
(accept-process-output process 1))
(discard-input)
(while (progn
- (set-buffer buffer)
(goto-char last-point)
;; Count replies.
(while (elmo-pop3-next-result-arrived-p)
(accept-process-output process 1)
;;; (accept-process-output process)
(discard-input))))
- ;; Remove all "\r"'s.
- (goto-char (point-min))
- (while (search-forward "\r\n" nil t)
- (replace-match "\n"))
+ ;; Replace all CRLF with LF.
+ (elmo-delete-cr-buffer)
(copy-to-buffer tobuffer (point-min) (point-max)))))
(luna-define-method elmo-folder-msgdb-create ((folder elmo-pop3-folder)
(lambda (number)
(elmo-pop3-uidl-to-number (cdr (assq number loc-alist))))
numlist))))
- (elmo-pop3-retrieve-headers (process-buffer process)
- tmp-buffer process numlist)
+ (elmo-pop3-retrieve-headers process tmp-buffer numlist)
(prog1
(elmo-pop3-msgdb-create-message
folder
(let ((new-msgdb (elmo-make-msgdb))
beg entity i number message-id flags)
(set-buffer buffer)
- (elmo-set-buffer-multibyte default-enable-multibyte-characters)
+ (set-buffer-multibyte default-enable-multibyte-characters)
(goto-char (point-min))
(setq i 0)
(message "Creating msgdb...")
0))
(unwind-protect
(progn
- (when (null (setq response (elmo-pop3-read-response
- process t)))
+ (when (null (setq response (cdr (elmo-pop3-read-response
+ process t))))
(error "Fetching message failed"))
(setq response (elmo-pop3-read-body process outbuf)))
(setq elmo-pop3-total-size nil))
(progn
(elmo-pop3-send-command process
(format "dele %s" number))
- (when (null (setq response (elmo-pop3-read-response
- process t)))
+ (when (null (setq response (cdr (elmo-pop3-read-response
+ process t))))
(error "Deleting message failed")))
(error "Deleting message failed")))))
projects / elisp / wanderlust.git / blobdiff