1 ;;; sieve-manage.el --- Implementation of the managesive protocol in elisp
3 ;; Copyright (C) 2001, 2002, 2003, 2004, 2005, 2006, 2007,
4 ;; 2008, 2009, 2010 Free Software Foundation, Inc.
6 ;; Author: Simon Josefsson <simon@josefsson.org>
8 ;; This file is part of GNU Emacs.
10 ;; GNU Emacs is free software: you can redistribute it and/or modify
11 ;; it under the terms of the GNU General Public License as published by
12 ;; the Free Software Foundation, either version 3 of the License, or
13 ;; (at your option) any later version.
15 ;; GNU Emacs is distributed in the hope that it will be useful,
16 ;; but WITHOUT ANY WARRANTY; without even the implied warranty of
17 ;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18 ;; GNU General Public License for more details.
20 ;; You should have received a copy of the GNU General Public License
21 ;; along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>.
25 ;; This library provides an elisp API for the managesieve network
28 ;; It uses the SASL library for authentication, which means it
29 ;; supports DIGEST-MD5, CRAM-MD5, SCRAM-MD5, NTLM, PLAIN and LOGIN
30 ;; methods. STARTTLS is not well tested, but should be easy to get to
31 ;; work if someone wants.
33 ;; The API should be fairly obvious for anyone familiar with the
34 ;; managesieve protocol, interface functions include:
36 ;; `sieve-manage-open'
37 ;; open connection to managesieve server, returning a buffer to be
38 ;; used by all other API functions.
40 ;; `sieve-manage-opened'
41 ;; check if a server is open or not
43 ;; `sieve-manage-close'
44 ;; close a server connection.
46 ;; `sieve-manage-authenticate'
47 ;; `sieve-manage-listscripts'
48 ;; `sieve-manage-deletescript'
49 ;; `sieve-manage-getscript'
50 ;; performs managesieve protocol actions
52 ;; and that's it. Example of a managesieve session in *scratch*:
54 ;; (setq my-buf (sieve-manage-open "my.server.com"))
55 ;; " *sieve* my.server.com:2000*"
57 ;; (sieve-manage-authenticate "myusername" "mypassword" my-buf)
60 ;; (sieve-manage-listscripts my-buf)
61 ;; ("vacation" "testscript" ("splitmail") "badscript")
65 ;; draft-martin-managesieve-02.txt,
66 ;; "A Protocol for Remotely Managing Sieve Scripts",
71 ;; 2001-10-31 Committed to Oort Gnus.
72 ;; 2002-07-27 Added DELETESCRIPT. Suggested by Ned Ludd.
73 ;; 2002-08-03 Use SASL library.
79 (unless (fboundp 'declare-function) (defmacro declare-function (&rest r))))
81 (if (locate-library "password-cache")
82 (require 'password-cache)
88 (autoload 'sasl-find-mechanism "sasl")
89 (autoload 'starttls-open-stream "starttls")
91 ;; User customizable variables:
93 (defgroup sieve-manage nil
94 "Low-level Managesieve protocol issues."
98 (defcustom sieve-manage-log "*sieve-manage-log*"
99 "Name of buffer for managesieve session trace."
101 :group 'sieve-manage)
103 (defcustom sieve-manage-default-user (user-login-name)
104 "Default username to use."
106 :group 'sieve-manage)
108 (defcustom sieve-manage-server-eol "\r\n"
109 "The EOL string sent from the server."
111 :group 'sieve-manage)
113 (defcustom sieve-manage-client-eol "\r\n"
114 "The EOL string we send to the server."
116 :group 'sieve-manage)
118 (defcustom sieve-manage-streams '(network starttls shell)
119 "Priority of streams to consider when opening connection to server."
120 :group 'sieve-manage)
122 (defcustom sieve-manage-stream-alist
123 '((network sieve-manage-network-p sieve-manage-network-open)
124 (shell sieve-manage-shell-p sieve-manage-shell-open)
125 (starttls sieve-manage-starttls-p sieve-manage-starttls-open))
126 "Definition of network streams.
130 NAME names the stream, CHECK is a function returning non-nil if the
131 server support the stream and OPEN is a function for opening the
133 :group 'sieve-manage)
135 (defcustom sieve-manage-authenticators '(digest-md5
141 "Priority of authenticators to consider when authenticating to server."
142 :group 'sieve-manage)
144 (defcustom sieve-manage-authenticator-alist
145 '((cram-md5 sieve-manage-cram-md5-p sieve-manage-cram-md5-auth)
146 (digest-md5 sieve-manage-digest-md5-p sieve-manage-digest-md5-auth)
147 (scram-md5 sieve-manage-scram-md5-p sieve-manage-scram-md5-auth)
148 (ntlm sieve-manage-ntlm-p sieve-manage-ntlm-auth)
149 (plain sieve-manage-plain-p sieve-manage-plain-auth)
150 (login sieve-manage-login-p sieve-manage-login-auth))
151 "Definition of authenticators.
153 \(NAME CHECK AUTHENTICATE)
155 NAME names the authenticator. CHECK is a function returning non-nil if
156 the server support the authenticator and AUTHENTICATE is a function
157 for doing the actual authentication."
158 :group 'sieve-manage)
160 (defcustom sieve-manage-default-port 2000
161 "Default port number for managesieve protocol."
163 :group 'sieve-manage)
165 (defcustom sieve-manage-default-stream 'network
166 "Default stream type to use for `sieve-manage'.
167 Must be a name of a stream in `sieve-manage-stream-alist'."
169 :group 'sieve-manage)
171 ;; Internal variables:
173 (defconst sieve-manage-local-variables '(sieve-manage-server
177 sieve-manage-username
178 sieve-manage-password
180 sieve-manage-client-eol
181 sieve-manage-server-eol
182 sieve-manage-capability))
183 (defconst sieve-manage-coding-system-for-read 'binary)
184 (defconst sieve-manage-coding-system-for-write 'binary)
185 (defvar sieve-manage-stream nil)
186 (defvar sieve-manage-auth nil)
187 (defvar sieve-manage-server nil)
188 (defvar sieve-manage-port nil)
189 (defvar sieve-manage-username nil)
190 (defvar sieve-manage-password nil)
191 (defvar sieve-manage-state 'closed
193 Valid states are `closed', `initial', `nonauth', and `auth'.")
194 (defvar sieve-manage-process nil)
195 (defvar sieve-manage-capability nil)
197 ;; Internal utility functions
199 (defmacro sieve-manage-disable-multibyte ()
200 "Enable multibyte in the current buffer."
201 (unless (featurep 'xemacs)
202 '(set-buffer-multibyte nil)))
204 (declare-function password-read "password-cache" (prompt &optional key))
205 (declare-function password-cache-add "password-cache" (key password))
206 (declare-function password-cache-remove "password-cache" (key))
208 ;; Uses the dynamically bound `reason' variable.
210 (defun sieve-manage-interactive-login (buffer loginfunc)
211 "Login to server in BUFFER.
212 LOGINFUNC is passed a username and a password, it should return t if
213 it was successful authenticating itself to the server, nil otherwise.
214 Returns t if login was successful, nil otherwise."
215 (with-current-buffer buffer
216 (make-local-variable 'sieve-manage-username)
217 (make-local-variable 'sieve-manage-password)
218 (let (user passwd ret reason passwd-key)
220 (while (or (not user) (not passwd))
221 (setq user (or sieve-manage-username
222 (read-from-minibuffer
223 (concat "Managesieve username for "
224 sieve-manage-server ": ")
225 (or user sieve-manage-default-user)))
226 passwd-key (concat "managesieve:" user "@" sieve-manage-server
227 ":" sieve-manage-port)
228 passwd (or sieve-manage-password
229 (password-read (concat "Managesieve password for "
230 user "@" sieve-manage-server
233 (when (y-or-n-p "Store password for this session? ")
234 (password-cache-add passwd-key (copy-sequence passwd)))
235 (when (and user passwd)
236 (if (funcall loginfunc user passwd)
238 sieve-manage-username user)
240 (message "Login failed (reason given: %s)..." reason)
241 (message "Login failed..."))
242 (password-cache-remove passwd-key)
243 (setq sieve-manage-password nil)
247 (quit (with-current-buffer buffer
248 (password-cache-remove passwd-key)
251 sieve-manage-password nil)))
252 (error (with-current-buffer buffer
253 (password-cache-remove passwd-key)
256 sieve-manage-password nil))))
259 (defun sieve-manage-erase (&optional p buffer)
260 (let ((buffer (or buffer (current-buffer))))
261 (and sieve-manage-log
262 (with-current-buffer (get-buffer-create sieve-manage-log)
263 (sieve-manage-disable-multibyte)
264 (buffer-disable-undo)
265 (goto-char (point-max))
266 (insert-buffer-substring buffer (with-current-buffer buffer
268 (or p (with-current-buffer buffer
270 (delete-region (point-min) (or p (point-max))))
272 (defun sieve-manage-open-1 (buffer)
273 (with-current-buffer buffer
275 (setq sieve-manage-state 'initial
278 (funcall (nth 2 (assq sieve-manage-stream
279 sieve-manage-stream-alist))
280 "sieve" buffer sieve-manage-server sieve-manage-port)
282 (when sieve-manage-process
283 (while (and (eq sieve-manage-state 'initial)
284 (memq (process-status sieve-manage-process) '(open run)))
285 (message "Waiting for response from %s..." sieve-manage-server)
286 (accept-process-output sieve-manage-process 1))
287 (message "Waiting for response from %s...done" sieve-manage-server)
288 (and (memq (process-status sieve-manage-process) '(open run))
289 sieve-manage-process))))
293 (defun sieve-manage-network-p (buffer)
296 (defun sieve-manage-network-open (name buffer server port)
297 (let* ((port (or port sieve-manage-default-port))
298 (coding-system-for-read sieve-manage-coding-system-for-read)
299 (coding-system-for-write sieve-manage-coding-system-for-write)
300 (process (open-network-stream name buffer server port)))
302 (while (and (memq (process-status process) '(open run))
303 (set-buffer buffer) ;; XXX "blue moon" nntp.el bug
304 (goto-char (point-min))
305 (not (sieve-manage-parse-greeting-1)))
306 (accept-process-output process 1)
308 (sieve-manage-erase nil buffer)
309 (when (memq (process-status process) '(open run))
312 (defun sieve-manage-starttls-p (buffer)
316 (call-process "starttls"))
319 (defun sieve-manage-starttls-open (name buffer server port)
320 (let* ((port (or port sieve-manage-default-port))
321 (coding-system-for-read sieve-manage-coding-system-for-read)
322 (coding-system-for-write sieve-manage-coding-system-for-write)
323 (process (starttls-open-stream name buffer server port))
326 (while (and (memq (process-status process) '(open run))
327 (set-buffer buffer) ;; XXX "blue moon" nntp.el bug
328 (goto-char (point-min))
329 (not (sieve-manage-parse-greeting-1)))
330 (accept-process-output process 1)
332 (sieve-manage-erase nil buffer)
333 (sieve-manage-send "STARTTLS")
334 (starttls-negotiate process))
335 (when (memq (process-status process) '(open run))
340 (defun sieve-sasl-auth (buffer mech)
341 "Login to server using the SASL MECH method."
342 (message "sieve: Authenticating using %s..." mech)
343 (if (sieve-manage-interactive-login
345 (lambda (user passwd)
346 (let (client step tag data rsp)
347 (setq client (sasl-make-client (sasl-find-mechanism (list mech))
348 user "sieve" sieve-manage-server))
349 (setq sasl-read-passphrase (function (lambda (prompt) passwd)))
350 (setq step (sasl-next-step client nil))
357 (and (sasl-step-data step)
360 (base64-encode-string
361 (sasl-step-data step)
367 (goto-char (point-min))
368 (while (null (or (progn
369 (setq rsp (sieve-manage-is-string))
370 (if (not (and rsp (looking-at
371 sieve-manage-server-eol)))
373 (goto-char (match-end 0))
375 (setq rsp (sieve-manage-is-okno))))
376 (accept-process-output sieve-manage-process 1)
377 (goto-char (point-min)))
379 (when (sieve-manage-ok-p rsp)
380 (when (string-match "^SASL \"\\([^\"]+\\)\"" (cadr rsp))
382 step (base64-decode-string (match-string 1 (cadr rsp)))))
383 (if (and (setq step (sasl-next-step client step))
384 (setq data (sasl-step-data step)))
385 ;; We got data for server but it's finished
386 (error "Server not ready for SASL data: %s" data)
387 ;; The authentication process is finished.
389 (unless (stringp rsp)
390 (apply 'error "Server aborted SASL authentication: %s %s %s"
392 (sasl-step-set-data step (base64-decode-string rsp))
393 (setq step (sasl-next-step client step))
395 (if (sasl-step-data step)
397 (base64-encode-string (sasl-step-data step)
401 (message "sieve: Authenticating using %s...done" mech)
402 (message "sieve: Authenticating using %s...failed" mech)))
404 (defun sieve-manage-cram-md5-p (buffer)
405 (sieve-manage-capability "SASL" "CRAM-MD5" buffer))
407 (defun sieve-manage-cram-md5-auth (buffer)
408 "Login to managesieve server using the CRAM-MD5 SASL method."
409 (sieve-sasl-auth buffer "CRAM-MD5"))
411 (defun sieve-manage-digest-md5-p (buffer)
412 (sieve-manage-capability "SASL" "DIGEST-MD5" buffer))
414 (defun sieve-manage-digest-md5-auth (buffer)
415 "Login to managesieve server using the DIGEST-MD5 SASL method."
416 (sieve-sasl-auth buffer "DIGEST-MD5"))
418 (defun sieve-manage-scram-md5-p (buffer)
419 (sieve-manage-capability "SASL" "SCRAM-MD5" buffer))
421 (defun sieve-manage-scram-md5-auth (buffer)
422 "Login to managesieve server using the SCRAM-MD5 SASL method."
423 (sieve-sasl-auth buffer "SCRAM-MD5"))
425 (defun sieve-manage-ntlm-p (buffer)
426 (sieve-manage-capability "SASL" "NTLM" buffer))
428 (defun sieve-manage-ntlm-auth (buffer)
429 "Login to managesieve server using the NTLM SASL method."
430 (sieve-sasl-auth buffer "NTLM"))
432 (defun sieve-manage-plain-p (buffer)
433 (sieve-manage-capability "SASL" "PLAIN" buffer))
435 (defun sieve-manage-plain-auth (buffer)
436 "Login to managesieve server using the PLAIN SASL method."
437 (sieve-sasl-auth buffer "PLAIN"))
439 (defun sieve-manage-login-p (buffer)
440 (sieve-manage-capability "SASL" "LOGIN" buffer))
442 (defun sieve-manage-login-auth (buffer)
443 "Login to managesieve server using the LOGIN SASL method."
444 (sieve-sasl-auth buffer "LOGIN"))
448 (defun sieve-manage-open (server &optional port stream auth buffer)
449 "Open a network connection to a managesieve SERVER (string).
450 Optional argument PORT is port number (integer) on remote server.
451 Optional argument STREAM is any of `sieve-manage-streams' (a symbol).
452 Optional argument AUTH indicates authenticator to use, see
453 `sieve-manage-authenticators' for available authenticators.
454 If nil, chooses the best stream the server is capable of.
455 Optional argument BUFFER is buffer (buffer, or string naming buffer)
457 (setq buffer (or buffer (format " *sieve* %s:%d" server (or port 2000))))
458 (with-current-buffer (get-buffer-create buffer)
459 (mapc 'make-local-variable sieve-manage-local-variables)
460 (sieve-manage-disable-multibyte)
461 (buffer-disable-undo)
462 (setq sieve-manage-server (or server sieve-manage-server))
463 (setq sieve-manage-port (or port sieve-manage-port))
464 (setq sieve-manage-stream (or stream sieve-manage-stream))
465 (message "sieve: Connecting to %s..." sieve-manage-server)
466 (if (let ((sieve-manage-stream
467 (or sieve-manage-stream sieve-manage-default-stream)))
468 (sieve-manage-open-1 buffer))
470 (let (stream-changed)
471 (message "sieve: Connecting to %s...done" sieve-manage-server)
472 (when (null sieve-manage-stream)
473 (let ((streams sieve-manage-streams))
474 (while (setq stream (pop streams))
475 (if (funcall (nth 1 (assq stream
476 sieve-manage-stream-alist)) buffer)
478 (not (eq (or sieve-manage-stream
479 sieve-manage-default-stream)
481 sieve-manage-stream stream
483 (unless sieve-manage-stream
484 (error "Couldn't figure out a stream for server"))))
486 (message "sieve: Reconnecting with stream `%s'..."
488 (sieve-manage-close buffer)
489 (if (sieve-manage-open-1 buffer)
490 (message "sieve: Reconnecting with stream `%s'...done"
492 (message "sieve: Reconnecting with stream `%s'...failed"
493 sieve-manage-stream))
494 (setq sieve-manage-capability nil))
495 (if (sieve-manage-opened buffer)
496 ;; Choose authenticator
497 (when (and (null sieve-manage-auth)
498 (not (eq sieve-manage-state 'auth)))
499 (let ((auths sieve-manage-authenticators))
500 (while (setq auth (pop auths))
501 (if (funcall (nth 1 (assq
503 sieve-manage-authenticator-alist))
505 (setq sieve-manage-auth auth
507 (unless sieve-manage-auth
508 (error "Couldn't figure out authenticator for server"))))))
509 (message "sieve: Connecting to %s...failed" sieve-manage-server))
510 (when (sieve-manage-opened buffer)
514 (defun sieve-manage-opened (&optional buffer)
515 "Return non-nil if connection to managesieve server in BUFFER is open.
516 If BUFFER is nil then the current buffer is used."
517 (and (setq buffer (get-buffer (or buffer (current-buffer))))
518 (buffer-live-p buffer)
519 (with-current-buffer buffer
520 (and sieve-manage-process
521 (memq (process-status sieve-manage-process) '(open run))))))
523 (defun sieve-manage-close (&optional buffer)
524 "Close connection to managesieve server in BUFFER.
525 If BUFFER is nil, the current buffer is used."
526 (with-current-buffer (or buffer (current-buffer))
527 (when (sieve-manage-opened)
528 (sieve-manage-send "LOGOUT")
530 (when (and sieve-manage-process
531 (memq (process-status sieve-manage-process) '(open run)))
532 (delete-process sieve-manage-process))
533 (setq sieve-manage-process nil)
537 (defun sieve-manage-authenticate (&optional user passwd buffer)
538 "Authenticate to server in BUFFER, using current buffer if nil.
539 It uses the authenticator specified when opening the server. If the
540 authenticator requires username/passwords, they are queried from the
541 user and optionally stored in the buffer. If USER and/or PASSWD is
542 specified, the user will not be questioned and the username and/or
543 password is remembered in the buffer."
544 (with-current-buffer (or buffer (current-buffer))
545 (if (not (eq sieve-manage-state 'nonauth))
546 (eq sieve-manage-state 'auth)
547 (make-local-variable 'sieve-manage-username)
548 (make-local-variable 'sieve-manage-password)
549 (if user (setq sieve-manage-username user))
550 (if passwd (setq sieve-manage-password passwd))
551 (if (funcall (nth 2 (assq sieve-manage-auth
552 sieve-manage-authenticator-alist)) buffer)
553 (setq sieve-manage-state 'auth)))))
555 (defun sieve-manage-capability (&optional name value buffer)
556 "Check if capability NAME of server BUFFER match VALUE.
557 If it does, return the server value of NAME. If not returns nil.
558 If VALUE is nil, do not check VALUE and return server value.
559 If NAME is nil, return the full server list of capabilities."
560 (with-current-buffer (or buffer (current-buffer))
562 sieve-manage-capability
563 (let ((server-value (cadr (assoc name sieve-manage-capability))))
564 (when (or (null value)
566 (string-match value server-value)))
569 (defun sieve-manage-listscripts (&optional buffer)
570 (with-current-buffer (or buffer (current-buffer))
571 (sieve-manage-send "LISTSCRIPTS")
572 (sieve-manage-parse-listscripts)))
574 (defun sieve-manage-havespace (name size &optional buffer)
575 (with-current-buffer (or buffer (current-buffer))
576 (sieve-manage-send (format "HAVESPACE \"%s\" %s" name size))
577 (sieve-manage-parse-okno)))
579 (defun sieve-manage-putscript (name content &optional buffer)
580 (with-current-buffer (or buffer (current-buffer))
581 (sieve-manage-send (format "PUTSCRIPT \"%s\" {%d+}%s%s" name
582 ;; Here we assume that the coding-system will
583 ;; replace each char with a single byte.
584 ;; This is always the case if `content' is
587 sieve-manage-client-eol content))
588 (sieve-manage-parse-okno)))
590 (defun sieve-manage-deletescript (name &optional buffer)
591 (with-current-buffer (or buffer (current-buffer))
592 (sieve-manage-send (format "DELETESCRIPT \"%s\"" name))
593 (sieve-manage-parse-okno)))
595 (defun sieve-manage-getscript (name output-buffer &optional buffer)
596 (with-current-buffer (or buffer (current-buffer))
597 (sieve-manage-send (format "GETSCRIPT \"%s\"" name))
598 (let ((script (sieve-manage-parse-string)))
599 (sieve-manage-parse-crlf)
600 (with-current-buffer output-buffer
602 (sieve-manage-parse-okno))))
604 (defun sieve-manage-setactive (name &optional buffer)
605 (with-current-buffer (or buffer (current-buffer))
606 (sieve-manage-send (format "SETACTIVE \"%s\"" name))
607 (sieve-manage-parse-okno)))
609 ;; Protocol parsing routines
611 (defun sieve-manage-ok-p (rsp)
612 (string= (downcase (or (car-safe rsp) "")) "ok"))
614 (defsubst sieve-manage-forward ()
615 (or (eobp) (forward-char)))
617 (defun sieve-manage-is-okno ()
618 (when (looking-at (concat
619 "^\\(OK\\|NO\\)\\( (\\([^)]+\\))\\)?\\( \\(.*\\)\\)?"
620 sieve-manage-server-eol))
621 (let ((status (match-string 1))
622 (resp-code (match-string 3))
623 (response (match-string 5)))
625 (goto-char (match-beginning 5))
626 (setq response (sieve-manage-is-string)))
627 (list status resp-code response))))
629 (defun sieve-manage-parse-okno ()
632 (accept-process-output (get-buffer-process (current-buffer)) 1)
633 (goto-char (point-min))
634 (setq rsp (sieve-manage-is-okno)))
638 (defun sieve-manage-parse-capability-1 ()
639 "Accept a managesieve greeting."
641 (while (setq str (sieve-manage-is-string))
642 (if (eq (char-after) ? )
644 (sieve-manage-forward)
645 (push (list str (sieve-manage-is-string))
646 sieve-manage-capability))
647 (push (list str) sieve-manage-capability))
649 (when (re-search-forward (concat "^OK.*" sieve-manage-server-eol) nil t)
650 (setq sieve-manage-state 'nonauth)))
652 (defalias 'sieve-manage-parse-greeting-1 'sieve-manage-parse-capability-1)
654 (defun sieve-manage-is-string ()
655 (cond ((looking-at "\"\\([^\"]+\\)\"")
658 (goto-char (match-end 0))))
659 ((looking-at (concat "{\\([0-9]+\\+?\\)}" sieve-manage-server-eol))
660 (let ((pos (match-end 0))
661 (len (string-to-number (match-string 1))))
662 (if (< (point-max) (+ pos len))
664 (goto-char (+ pos len))
665 (buffer-substring pos (+ pos len)))))))
667 (defun sieve-manage-parse-string ()
670 (accept-process-output (get-buffer-process (current-buffer)) 1)
671 (goto-char (point-min))
672 (setq rsp (sieve-manage-is-string)))
673 (sieve-manage-erase (point))
676 (defun sieve-manage-parse-crlf ()
677 (when (looking-at sieve-manage-server-eol)
678 (sieve-manage-erase (match-end 0))))
680 (defun sieve-manage-parse-listscripts ()
683 (while (null (or (setq rsp (sieve-manage-is-okno))
684 (setq tmp (sieve-manage-is-string))))
685 (accept-process-output (get-buffer-process (current-buffer)) 1)
686 (goto-char (point-min)))
688 (while (not (looking-at (concat "\\( ACTIVE\\)?"
689 sieve-manage-server-eol)))
690 (accept-process-output (get-buffer-process (current-buffer)) 1)
691 (goto-char (point-min)))
693 (push (cons 'active tmp) data)
695 (goto-char (match-end 0))
698 (if (sieve-manage-ok-p rsp)
702 (defun sieve-manage-send (cmdstr)
703 (setq cmdstr (concat cmdstr sieve-manage-client-eol))
704 (and sieve-manage-log
705 (with-current-buffer (get-buffer-create sieve-manage-log)
706 (sieve-manage-disable-multibyte)
707 (buffer-disable-undo)
708 (goto-char (point-max))
710 (process-send-string sieve-manage-process cmdstr))
712 (provide 'sieve-manage)
714 ;; sieve-manage.el ends here