1 ;;; tramp-gvfs.el --- Tramp access functions for GVFS daemon
3 ;; Copyright (C) 2009 Free Software Foundation, Inc.
5 ;; Author: Michael Albinus <michael.albinus@gmx.de>
6 ;; Keywords: comm, processes
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 ;; Access functions for the GVFS daemon from Tramp. Tested with GVFS
26 ;; 1.0.2 (Ubuntu 8.10, Gnome 2.24). It has been reported also to run
27 ;; with GVFS 0.2.5 (Ubuntu 8.04, Gnome 2.22), but there is an
28 ;; incompatibility with the mount_info structure, which has been
31 ;; All actions to mount a remote location, and to retrieve mount
32 ;; information, are performed by D-Bus messages. File operations
33 ;; themselves are performed via the mounted filesystem in ~/.gvfs.
34 ;; Consequently, GNU Emacs 23.1 with enabled D-Bus bindings is a
37 ;; The GVFS D-Bus interface is said to be instable. There are even no
38 ;; introspection data. The interface, as discovered during
39 ;; development time, is given in respective comments.
41 ;; The customer option `tramp-gvfs-methods' contains the list of
42 ;; supported connection methods. Per default, these are "dav",
43 ;; "davs", "obex" and "synce". Note that with "obex" it might be
44 ;; necessary to pair with the other bluetooth device, if it hasn't
45 ;; been done already. There might be also some few seconds delay in
46 ;; discovering available bluetooth devices.
48 ;; Other possible connection methods are "ftp", "sftp" and "smb".
49 ;; When one of these methods is added to the list, the remote access
50 ;; for that method is performed via GVFS instead of the native Tramp
53 ;; GVFS offers even more connection methods. The complete list of
54 ;; connection methods of the actual GVFS implementation can be
62 ;; :session tramp-gvfs-service-daemon tramp-gvfs-path-mounttracker
63 ;; tramp-gvfs-interface-mounttracker "listMountableInfo")))
65 ;; Note that all other connection methods are not tested, beside the
66 ;; ones offered for customization in `tramp-gvfs-methods'. If you
67 ;; request an additional connection method to be supported, please
70 ;; For hostname completion, information is retrieved either from the
71 ;; bluez daemon (for the "obex" method), the hal daemon (for the
72 ;; "synce" method), or from the zeroconf daemon (for the "dav",
73 ;; "davs", and "sftp" methods). The zeroconf daemon is pre-configured
74 ;; to discover services in the "local" domain. If another domain
75 ;; shall be used for discovering services, the customer option
76 ;; `tramp-gvfs-zeroconf-domain' can be set accordingly.
80 ;; * The current GVFS implementation does not allow to write on the
81 ;; remote bluetooth device via OBEX.
83 ;; * Two shares of the same SMB server cannot be mounted in parallel.
87 ;; D-Bus support in the Emacs core can be disabled with configuration
88 ;; option "--without-dbus". Declare used subroutines and variables.
89 (declare-function dbus-call-method
"dbusbind.c")
90 (declare-function dbus-call-method-asynchronously
"dbusbind.c")
91 (declare-function dbus-get-unique-name
"dbusbind.c")
92 (declare-function dbus-register-method
"dbusbind.c")
93 (declare-function dbus-register-signal
"dbusbind.c")
95 ;; Pacify byte-compiler
105 (defcustom tramp-gvfs-methods
'("dav" "davs" "obex" "synce")
106 "*List of methods for remote files, accessed with GVFS."
109 :type
'(repeat (choice (const "dav")
117 ;; Add a default for `tramp-default-user-alist'. Rule: For the SYNCE
118 ;; method, no user is chosen.
119 (add-to-list 'tramp-default-user-alist
122 (defcustom tramp-gvfs-zeroconf-domain
"local"
123 "*Zeroconf domain to be used for discovering services, like host names."
128 ;; Add the methods to `tramp-methods', in order to allow minibuffer
130 (eval-after-load "tramp-gvfs"
131 '(when (featurep 'tramp-gvfs
)
132 (dolist (elt tramp-gvfs-methods
)
133 (unless (assoc elt tramp-methods
)
134 (add-to-list 'tramp-methods
(cons elt nil
))))))
136 (defconst tramp-gvfs-mount-point
137 (file-name-as-directory (expand-file-name ".gvfs" "~/"))
138 "The directory name, fuses mounts remote ressources.")
140 (defconst tramp-gvfs-path-tramp
(concat dbus-path-emacs
"/Tramp")
141 "The preceeding object path for own objects.")
143 (defconst tramp-gvfs-service-daemon
"org.gtk.vfs.Daemon"
144 "The well known name of the GVFS daemon.")
146 ;; Check that GVFS is available.
147 (unless (dbus-ping :session tramp-gvfs-service-daemon
)
148 (throw 'tramp-loading nil
))
150 (defconst tramp-gvfs-path-mounttracker
"/org/gtk/vfs/mounttracker"
151 "The object path of the GVFS daemon.")
153 (defconst tramp-gvfs-interface-mounttracker
"org.gtk.vfs.MountTracker"
154 "The mount tracking interface in the GVFS daemon.")
156 ;; <interface name='org.gtk.vfs.MountTracker'>
157 ;; <method name='listMounts'>
158 ;; <arg name='mount_info_list'
159 ;; type='a{sosssssbay{aya{say}}}'
162 ;; <method name='mountLocation'>
163 ;; <arg name='mount_spec' type='{aya{say}}' direction='in'/>
164 ;; <arg name='dbus_id' type='s' direction='in'/>
165 ;; <arg name='object_path' type='o' direction='in'/>
167 ;; <signal name='mounted'>
168 ;; <arg name='mount_info'
169 ;; type='{sosssssbay{aya{say}}}'/>
171 ;; <signal name='unmounted'>
172 ;; <arg name='mount_info'
173 ;; type='{sosssssbay{aya{say}}}'/>
179 ;; OBJECT_PATH object_path
180 ;; STRING display_name
181 ;; STRING stable_name
182 ;; STRING x_content_types Since GVFS 1.0 only !!!
184 ;; STRING prefered_filename_encoding
185 ;; BOOLEAN user_visible
186 ;; ARRAY BYTE fuse_mountpoint
188 ;; ARRAY BYTE mount_prefix
190 ;; STRUCT mount_spec_item
191 ;; STRING key (server, share, type, user, host, port)
194 (defconst tramp-gvfs-interface-mountoperation
"org.gtk.vfs.MountOperation"
195 "Used by the dbus-proxying implementation of GMountOperation.")
197 ;; <interface name='org.gtk.vfs.MountOperation'>
198 ;; <method name='askPassword'>
199 ;; <arg name='message' type='s' direction='in'/>
200 ;; <arg name='default_user' type='s' direction='in'/>
201 ;; <arg name='default_domain' type='s' direction='in'/>
202 ;; <arg name='flags' type='u' direction='in'/>
203 ;; <arg name='handled' type='b' direction='out'/>
204 ;; <arg name='aborted' type='b' direction='out'/>
205 ;; <arg name='password' type='s' direction='out'/>
206 ;; <arg name='username' type='s' direction='out'/>
207 ;; <arg name='domain' type='s' direction='out'/>
208 ;; <arg name='anonymous' type='b' direction='out'/>
209 ;; <arg name='password_save' type='u' direction='out'/>
211 ;; <method name='askQuestion'>
212 ;; <arg name='message' type='s' direction='in'/>
213 ;; <arg name='choices' type='as' direction='in'/>
214 ;; <arg name='handled' type='b' direction='out'/>
215 ;; <arg name='aborted' type='b' direction='out'/>
216 ;; <arg name='choice' type='u' direction='out'/>
220 ;; The following flags are used in "askPassword". They are defined in
221 ;; /usr/include/glib-2.0/gio/gioenums.h.
223 (defconst tramp-gvfs-password-need-password
1
224 "Operation requires a password.")
226 (defconst tramp-gvfs-password-need-username
2
227 "Operation requires a username.")
229 (defconst tramp-gvfs-password-need-domain
4
230 "Operation requires a domain.")
232 (defconst tramp-gvfs-password-saving-supported
8
233 "Operation supports saving settings.")
235 (defconst tramp-gvfs-password-anonymous-supported
16
236 "Operation supports anonymous users.")
238 (defconst tramp-bluez-service
"org.bluez"
239 "The well known name of the BLUEZ service.")
241 (defconst tramp-bluez-interface-manager
"org.bluez.Manager"
242 "The manager interface of the BLUEZ daemon.")
244 ;; <interface name='org.bluez.Manager'>
245 ;; <method name='DefaultAdapter'>
246 ;; <arg type='o' direction='out'/>
248 ;; <method name='FindAdapter'>
249 ;; <arg type='s' direction='in'/>
250 ;; <arg type='o' direction='out'/>
252 ;; <method name='ListAdapters'>
253 ;; <arg type='ao' direction='out'/>
255 ;; <signal name='AdapterAdded'>
258 ;; <signal name='AdapterRemoved'>
261 ;; <signal name='DefaultAdapterChanged'>
266 (defconst tramp-bluez-interface-adapter
"org.bluez.Adapter"
267 "The adapter interface of the BLUEZ daemon.")
269 ;; <interface name='org.bluez.Adapter'>
270 ;; <method name='GetProperties'>
271 ;; <arg type='a{sv}' direction='out'/>
273 ;; <method name='SetProperty'>
274 ;; <arg type='s' direction='in'/>
275 ;; <arg type='v' direction='in'/>
277 ;; <method name='RequestMode'>
278 ;; <arg type='s' direction='in'/>
280 ;; <method name='ReleaseMode'/>
281 ;; <method name='RequestSession'/>
282 ;; <method name='ReleaseSession'/>
283 ;; <method name='StartDiscovery'/>
284 ;; <method name='StopDiscovery'/>
285 ;; <method name='ListDevices'>
286 ;; <arg type='ao' direction='out'/>
288 ;; <method name='CreateDevice'>
289 ;; <arg type='s' direction='in'/>
290 ;; <arg type='o' direction='out'/>
292 ;; <method name='CreatePairedDevice'>
293 ;; <arg type='s' direction='in'/>
294 ;; <arg type='o' direction='in'/>
295 ;; <arg type='s' direction='in'/>
296 ;; <arg type='o' direction='out'/>
298 ;; <method name='CancelDeviceCreation'>
299 ;; <arg type='s' direction='in'/>
301 ;; <method name='RemoveDevice'>
302 ;; <arg type='o' direction='in'/>
304 ;; <method name='FindDevice'>
305 ;; <arg type='s' direction='in'/>
306 ;; <arg type='o' direction='out'/>
308 ;; <method name='RegisterAgent'>
309 ;; <arg type='o' direction='in'/>
310 ;; <arg type='s' direction='in'/>
312 ;; <method name='UnregisterAgent'>
313 ;; <arg type='o' direction='in'/>
315 ;; <signal name='DeviceCreated'>
318 ;; <signal name='DeviceRemoved'>
321 ;; <signal name='DeviceFound'>
323 ;; <arg type='a{sv}'/>
325 ;; <signal name='PropertyChanged'>
329 ;; <signal name='DeviceDisappeared'>
334 (defcustom tramp-bluez-discover-devices-timeout
60
335 "Defines seconds since last bluetooth device discovery before rescanning.
336 A value of 0 would require an immediate discovery during hostname
337 completion, nil means to use always cached values for discovered
341 :type
'(choice (const nil
) integer
))
343 (defvar tramp-bluez-discovery nil
344 "Indicator for a running bluetooth device discovery.
345 It keeps the timestamp of last discovery.")
347 (defvar tramp-bluez-devices nil
348 "Alist of detected bluetooth devices.
349 Every entry is a list (NAME ADDRESS).")
351 (defconst tramp-hal-service
"org.freedesktop.Hal"
352 "The well known name of the HAL service.")
354 (defconst tramp-hal-path-manager
"/org/freedesktop/Hal/Manager"
355 "The object path of the HAL daemon manager.")
357 (defconst tramp-hal-interface-manager
"org.freedesktop.Hal.Manager"
358 "The manager interface of the HAL daemon.")
360 (defconst tramp-hal-interface-device
"org.freedesktop.Hal.Device"
361 "The device interface of the HAL daemon.")
364 ;; New handlers should be added here.
365 (defconst tramp-gvfs-file-name-handler-alist
367 (access-file . ignore
)
368 (add-name-to-file . tramp-gvfs-handle-copy-file
)
369 ;; `byte-compiler-base-file-name' performed by default handler.
370 (copy-file . tramp-gvfs-handle-copy-file
)
371 (delete-directory . tramp-gvfs-handle-delete-directory
)
372 (delete-file . tramp-gvfs-handle-delete-file
)
373 ;; `diff-latest-backup-file' performed by default handler.
374 (directory-file-name . tramp-handle-directory-file-name
)
375 (directory-files . tramp-gvfs-handle-directory-files
)
376 (directory-files-and-attributes
377 . tramp-gvfs-handle-directory-files-and-attributes
)
378 (dired-call-process . ignore
)
379 (dired-compress-file . ignore
)
380 (dired-uncache . tramp-handle-dired-uncache
)
381 ;; `executable-find' is not official yet. performed by default handler.
382 (expand-file-name . tramp-gvfs-handle-expand-file-name
)
383 ;; `file-accessible-directory-p' performed by default handler.
384 (file-attributes . tramp-gvfs-handle-file-attributes
)
385 (file-directory-p . tramp-smb-handle-file-directory-p
)
386 (file-executable-p . tramp-gvfs-handle-file-executable-p
)
387 (file-exists-p . tramp-gvfs-handle-file-exists-p
)
388 (file-local-copy . tramp-gvfs-handle-file-local-copy
)
389 (file-remote-p . tramp-handle-file-remote-p
)
390 ;; `file-modes' performed by default handler.
391 (file-name-all-completions . tramp-gvfs-handle-file-name-all-completions
)
392 (file-name-as-directory . tramp-handle-file-name-as-directory
)
393 (file-name-completion . tramp-handle-file-name-completion
)
394 (file-name-directory . tramp-handle-file-name-directory
)
395 (file-name-nondirectory . tramp-handle-file-name-nondirectory
)
396 ;; `file-name-sans-versions' performed by default handler.
397 (file-newer-than-file-p . tramp-handle-file-newer-than-file-p
)
398 (file-ownership-preserved-p . ignore
)
399 (file-readable-p . tramp-gvfs-handle-file-readable-p
)
400 (file-regular-p . tramp-handle-file-regular-p
)
401 (file-symlink-p . tramp-handle-file-symlink-p
)
402 ;; `file-truename' performed by default handler.
403 (file-writable-p . tramp-gvfs-handle-file-writable-p
)
404 (find-backup-file-name . tramp-handle-find-backup-file-name
)
405 ;; `find-file-noselect' performed by default handler.
406 ;; `get-file-buffer' performed by default handler.
407 (insert-directory . tramp-gvfs-handle-insert-directory
)
408 (insert-file-contents . tramp-gvfs-handle-insert-file-contents
)
409 (load . tramp-handle-load
)
410 (make-directory . tramp-gvfs-handle-make-directory
)
411 (make-directory-internal . ignore
)
412 (make-symbolic-link . ignore
)
413 (process-file . tramp-gvfs-handle-process-file
)
414 (rename-file . tramp-gvfs-handle-rename-file
)
415 (set-file-modes . tramp-gvfs-handle-set-file-modes
)
416 (set-visited-file-modtime . tramp-gvfs-handle-set-visited-file-modtime
)
417 (shell-command . tramp-gvfs-handle-shell-command
)
418 (start-file-process . tramp-gvfs-handle-start-file-process
)
419 (substitute-in-file-name . tramp-handle-substitute-in-file-name
)
420 (unhandled-file-name-directory . tramp-handle-unhandled-file-name-directory
)
421 (vc-registered . ignore
)
422 (verify-visited-file-modtime
423 . tramp-gvfs-handle-verify-visited-file-modtime
)
424 (write-region . tramp-gvfs-handle-write-region
)
426 "Alist of handler functions for Tramp GVFS method.
427 Operations not mentioned here will be handled by the default Emacs primitives.")
429 (defun tramp-gvfs-file-name-p (filename)
430 "Check if it's a filename handled by the GVFS daemon."
431 (and (tramp-tramp-file-p filename
)
433 (tramp-file-name-method (tramp-dissect-file-name filename
))))
434 (and (stringp method
) (member method tramp-gvfs-methods
)))))
436 (defun tramp-gvfs-file-name-handler (operation &rest args
)
437 "Invoke the GVFS related OPERATION.
438 First arg specifies the OPERATION, second arg is a list of arguments to
439 pass to the OPERATION."
440 (let ((fn (assoc operation tramp-gvfs-file-name-handler-alist
)))
442 (save-match-data (apply (cdr fn
) args
))
443 (tramp-run-real-handler operation args
))))
445 ;; This might be moved to tramp.el. It shall be the first file name
447 (add-to-list 'tramp-foreign-file-name-handler-alist
448 (cons 'tramp-gvfs-file-name-p
'tramp-gvfs-file-name-handler
))
450 (defmacro with-tramp-dbus-call-method
451 (vec synchronous bus service path interface method
&rest args
)
452 "Apply a D-Bus call on bus BUS.
454 If SYNCHRONOUS is non-nil, the call is synchronously. Otherwise,
455 it is an asynchronous call, with `ignore' as callback function.
457 The other arguments have the same meaning as with `dbus-call-method'
458 or `dbus-call-method-asynchronously'. Additionally, the call
459 will be traced by Tramp with trace level 6."
460 `(let ((func (if ,synchronous
461 'dbus-call-method
'dbus-call-method-asynchronously
))
462 (args (append (list ,bus
,service
,path
,interface
,method
)
463 (if ,synchronous
(list ,@args
) (list 'ignore
,@args
))))
465 (tramp-message ,vec
6 "%s %s" func args
)
466 (setq result
(apply func args
))
467 (tramp-message ,vec
6 "\n%s" result
)
470 (put 'with-tramp-dbus-call-method
'lisp-indent-function
2)
471 (put 'with-tramp-dbus-call-method
'edebug-form-spec
'(form symbolp body
))
472 (font-lock-add-keywords 'emacs-lisp-mode
'("\\<with-tramp-dbus-call-method\\>"))
474 (defmacro with-tramp-gvfs-error-message
(filename handler
&rest args
)
475 "Apply a Tramp GVFS `handler'.
476 In case of an error, modify the error message by replacing
477 `filename' with its GVFS mounted name."
478 `(let ((fuse-file-name (regexp-quote (tramp-gvfs-fuse-file-name ,filename
)))
481 (apply ,handler
(list ,@args
))
485 (when (and (stringp (car elt
))
486 (string-match fuse-file-name
(car elt
)))
487 (setcar elt
(replace-match ,filename t t
(car elt
))))
488 (setq elt
(cdr elt
)))
489 (signal (car err
) (cdr err
))))))
491 (put 'with-tramp-gvfs-error-message
'lisp-indent-function
2)
492 (put 'with-tramp-gvfs-error-message
'edebug-form-spec
'(form symbolp body
))
493 (font-lock-add-keywords 'emacs-lisp-mode
'("\\<with-tramp-gvfs-error-message\\>"))
495 (defvar tramp-gvfs-dbus-event-vector nil
496 "Current Tramp file name to be used, as vector.
497 It is needed when D-Bus signals or errors arrive, because there
498 is no information where to trace the message.")
500 (defun tramp-gvfs-dbus-event-error (event err
)
501 "Called when a D-Bus error message arrives, see `dbus-event-error-hooks'."
502 ; (tramp-cleanup-connection tramp-gvfs-dbus-event-vector)
503 (tramp-message tramp-gvfs-dbus-event-vector
1 "%S" event
)
504 (tramp-error tramp-gvfs-dbus-event-vector
'file-error
"%s" (cadr err
)))
506 (add-hook 'dbus-event-error-hooks
'tramp-gvfs-dbus-event-error
)
509 ;; File name primitives.
511 (defun tramp-gvfs-handle-copy-file
512 (filename newname
&optional ok-if-already-exists keep-date preserve-uid-gid
)
513 "Like `copy-file' for Tramp files."
515 (if (tramp-gvfs-file-name-p filename
)
516 (tramp-gvfs-fuse-file-name filename
)
518 (if (tramp-gvfs-file-name-p newname
)
519 (tramp-gvfs-fuse-file-name newname
)
521 ok-if-already-exists keep-date preserve-uid-gid
))
523 (defun tramp-gvfs-handle-delete-directory (directory)
524 "Like `delete-directory' for Tramp files."
525 (delete-directory (tramp-gvfs-fuse-file-name directory
)))
527 (defun tramp-gvfs-handle-delete-file (filename)
528 "Like `delete-file' for Tramp files."
529 (delete-file (tramp-gvfs-fuse-file-name filename
)))
531 (defun tramp-gvfs-handle-directory-files
532 (directory &optional full match nosort
)
533 "Like `directory-files' for Tramp files."
534 (let ((fuse-file-name (tramp-gvfs-fuse-file-name directory
)))
537 (if (string-match fuse-file-name x
)
538 (replace-match directory t t x
)
540 (directory-files fuse-file-name full match nosort
))))
542 (defun tramp-gvfs-handle-directory-files-and-attributes
543 (directory &optional full match nosort id-format
)
544 "Like `directory-files-and-attributes' for Tramp files."
545 (let ((fuse-file-name (tramp-gvfs-fuse-file-name directory
)))
548 (when (string-match fuse-file-name
(car x
))
549 (setcar x
(replace-match directory t t
(car x
))))
551 (directory-files-and-attributes
552 fuse-file-name full match nosort id-format
))))
554 (defun tramp-gvfs-handle-expand-file-name (name &optional dir
)
555 "Like `expand-file-name' for Tramp files."
556 ;; If DIR is not given, use DEFAULT-DIRECTORY or "/".
557 (setq dir
(or dir default-directory
"/"))
558 ;; Unless NAME is absolute, concat DIR and NAME.
559 (unless (file-name-absolute-p name
)
560 (setq name
(concat (file-name-as-directory dir
) name
)))
561 ;; If NAME is not a Tramp file, run the real handler.
562 (if (not (tramp-tramp-file-p name
))
563 (tramp-run-real-handler 'expand-file-name
(list name nil
))
565 (with-parsed-tramp-file-name name nil
566 ;; Tilde expansion is not possible.
567 (when (string-match "\\`\\(~[^/]*\\)\\(.*\\)\\'" localname
)
570 "Cannot expand tilde in file `%s'" name
))
571 (unless (tramp-run-real-handler 'file-name-absolute-p
(list localname
))
572 (setq localname
(concat "/" localname
)))
573 ;; We do not pass "/..".
574 (if (string-equal "smb" method
)
575 (when (string-match "^/[^/]+\\(/\\.\\./?\\)" localname
)
576 (setq localname
(replace-match "/" t t localname
1)))
577 (when (string-match "^/\\.\\./?" localname
)
578 (setq localname
(replace-match "/" t t localname
))))
579 ;; There might be a double slash. Remove this.
580 (while (string-match "//" localname
)
581 (setq localname
(replace-match "/" t t localname
)))
582 ;; No tilde characters in file name, do normal
583 ;; `expand-file-name' (this does "/./" and "/../").
584 (tramp-make-tramp-file-name
586 (tramp-run-real-handler
587 'expand-file-name
(list localname
))))))
589 (defun tramp-gvfs-handle-file-attributes (filename &optional id-format
)
590 "Like `file-attributes' for Tramp files."
591 (file-attributes (tramp-gvfs-fuse-file-name filename
) id-format
))
593 (defun tramp-gvfs-handle-file-executable-p (filename)
594 "Like `file-executable-p' for Tramp files."
595 (file-executable-p (tramp-gvfs-fuse-file-name filename
)))
597 (defun tramp-gvfs-handle-file-exists-p (filename)
598 "Like `file-exists-p' for Tramp files."
599 (file-exists-p (tramp-gvfs-fuse-file-name filename
)))
601 (defun tramp-gvfs-handle-file-local-copy (filename)
602 "Like `file-local-copy' for Tramp files."
603 (with-parsed-tramp-file-name filename nil
604 (let ((tmpfile (tramp-compat-make-temp-file filename
)))
605 (unless (file-exists-p filename
)
608 "Cannot make local copy of non-existing file `%s'" filename
))
609 (copy-file filename tmpfile t t
)
612 (defun tramp-gvfs-handle-file-name-all-completions (filename directory
)
613 "Like `file-name-all-completions' for Tramp files."
614 (unless (save-match-data (string-match "/" filename
))
615 (file-name-all-completions filename
(tramp-gvfs-fuse-file-name directory
))))
617 (defun tramp-gvfs-handle-file-readable-p (filename)
618 "Like `file-readable-p' for Tramp files."
619 (file-readable-p (tramp-gvfs-fuse-file-name filename
)))
621 (defun tramp-gvfs-handle-file-writable-p (filename)
622 "Like `file-writable-p' for Tramp files."
623 (file-writable-p (tramp-gvfs-fuse-file-name filename
)))
625 (defun tramp-gvfs-handle-insert-directory
626 (filename switches
&optional wildcard full-directory-p
)
627 "Like `insert-directory' for Tramp files."
629 (tramp-gvfs-fuse-file-name filename
) switches wildcard full-directory-p
))
631 (defun tramp-gvfs-handle-insert-file-contents
632 (filename &optional visit beg end replace
)
633 "Like `insert-file-contents' for Tramp files."
635 (let ((fuse-file-name (tramp-gvfs-fuse-file-name filename
))
637 (insert-file-contents
638 (tramp-gvfs-fuse-file-name filename
) visit beg end replace
)))
639 (when (string-match fuse-file-name
(car result
))
640 (setcar result
(replace-match filename t t
(car result
))))
642 (setq buffer-file-name filename
)))
644 (defun tramp-gvfs-handle-make-directory (dir &optional parents
)
645 "Like `make-directory' for Tramp files."
647 (with-tramp-gvfs-error-message dir
'make-directory
648 (tramp-gvfs-fuse-file-name dir
) parents
)
649 ;; Error case. Let's try it with the GVFS utilities.
651 (with-parsed-tramp-file-name dir nil
652 (tramp-message v
4 "`make-directory' failed, trying `gvfs-mkdir'")
655 (tramp-local-call-process
656 "gvfs-mkdir" nil
(tramp-get-buffer v
) nil
657 (tramp-gvfs-url-file-name dir
)))
658 (signal (car err
) (cdr err
)))))))
660 (defun tramp-gvfs-handle-process-file
661 (program &optional infile destination display
&rest args
)
662 "Like `process-file' for Tramp files."
663 (let ((default-directory (tramp-gvfs-fuse-file-name default-directory
)))
664 (apply 'call-process program infile destination display args
)))
666 (defun tramp-gvfs-handle-rename-file
667 (filename newname
&optional ok-if-already-exists
)
668 "Like `rename-file' for Tramp files."
670 (if (tramp-gvfs-file-name-p filename
)
671 (tramp-gvfs-fuse-file-name filename
)
673 (if (tramp-gvfs-file-name-p newname
)
674 (tramp-gvfs-fuse-file-name newname
)
676 ok-if-already-exists
))
678 (defun tramp-gvfs-handle-set-file-modes (filename mode
)
679 "Like `set-file-modes' for Tramp files."
680 (with-tramp-gvfs-error-message filename
'set-file-modes
681 (tramp-gvfs-fuse-file-name filename
) mode
))
683 (defun tramp-gvfs-handle-set-visited-file-modtime (&optional time-list
)
684 "Like `set-visited-file-modtime' for Tramp files."
685 (let ((buffer-file-name (tramp-gvfs-fuse-file-name (buffer-file-name))))
686 (set-visited-file-modtime time-list
)))
688 (defun tramp-gvfs-handle-shell-command
689 (command &optional output-buffer error-buffer
)
690 "Like `shell-command' for Tramp files."
691 (let ((default-directory (tramp-gvfs-fuse-file-name default-directory
)))
692 (shell-command command output-buffer error-buffer
)))
694 (defun tramp-gvfs-handle-start-file-process (name buffer program
&rest args
)
695 "Like `start-file-process' for Tramp files."
696 (let ((default-directory (tramp-gvfs-fuse-file-name default-directory
)))
697 (apply 'start-process name buffer program args
)))
699 (defun tramp-gvfs-handle-verify-visited-file-modtime (buf)
700 "Like `verify-visited-file-modtime' for Tramp files."
701 (with-current-buffer buf
702 (let ((buffer-file-name (tramp-gvfs-fuse-file-name (buffer-file-name))))
703 (verify-visited-file-modtime buf
))))
705 (defun tramp-gvfs-handle-write-region
706 (start end filename
&optional append visit lockname confirm
)
707 "Like `write-region' for Tramp files."
708 (with-parsed-tramp-file-name filename nil
710 (with-tramp-gvfs-error-message filename
'write-region
711 start end
(tramp-gvfs-fuse-file-name filename
)
712 append visit lockname confirm
)
714 ;; Error case. Let's try it with the GVFS utilities.
716 (let ((tmpfile (tramp-compat-make-temp-file filename
)))
717 (tramp-message v
4 "`write-region' failed, trying `gvfs-save'")
718 (write-region start end tmpfile
)
722 (tramp-local-call-process
723 "gvfs-save" tmpfile
(tramp-get-buffer v
) nil
724 (tramp-gvfs-url-file-name filename
)))
725 (signal (car err
) (cdr err
)))
726 (delete-file tmpfile
)))))
729 (when (or (eq visit t
) (null visit
) (stringp visit
))
730 (tramp-message v
0 "Wrote %s" filename
))
731 (run-hooks 'tramp-handle-write-region-hook
)))
734 ;; File name conversions.
736 (defun tramp-gvfs-url-file-name (filename)
737 "Return FILENAME in URL syntax."
739 (if (tramp-tramp-file-p filename
)
740 (with-parsed-tramp-file-name (file-truename filename
) nil
741 (when (string-match tramp-user-with-domain-regexp user
)
743 (concat (match-string 2 user
) ";" (match-string 2 user
))))
744 (url-parse-make-urlobj
746 (tramp-file-name-real-host v
) (tramp-file-name-port v
) localname
))
747 (url-parse-make-urlobj "file" nil nil nil nil
(file-truename filename
)))))
749 (defun tramp-gvfs-object-path (filename)
750 "Create a D-Bus object path from FILENAME."
751 (expand-file-name (dbus-escape-as-identifier filename
) tramp-gvfs-path-tramp
))
753 (defun tramp-gvfs-file-name (object-path)
754 "Retrieve file name from D-Bus OBJECT-PATH."
755 (dbus-unescape-from-identifier
756 (replace-regexp-in-string "^.*/\\([^/]+\\)$" "\\1" object-path
)))
758 (defun tramp-gvfs-fuse-file-name (filename)
759 "Return FUSE file name, which is directly accessible."
760 (with-parsed-tramp-file-name (expand-file-name filename
) nil
761 (tramp-gvfs-maybe-open-connection v
)
762 (let ((fuse-mountpoint
763 (tramp-get-file-property v
"/" "fuse-mountpoint" nil
)))
764 (unless fuse-mountpoint
766 v
'file-error
"There is no FUSE mount point for `%s'" filename
))
767 ;; We must remove the share from the local name.
768 (when (and (string-equal "smb" method
) (string-match "/[^/]+" localname
))
769 (setq localname
(replace-match "" t t localname
)))
770 (concat tramp-gvfs-mount-point fuse-mountpoint localname
))))
772 (defun tramp-bluez-address (device)
773 "Return bluetooth device address from a given bluetooth DEVICE name."
774 (when (stringp device
)
775 (if (string-match tramp-ipv6-regexp device
)
776 (match-string 0 device
)
777 (cadr (assoc device
(tramp-bluez-list-devices))))))
779 (defun tramp-bluez-device (address)
780 "Return bluetooth device name from a given bluetooth device ADDRESS.
781 ADDRESS can have the form \"xx:xx:xx:xx:xx:xx\" or \"[xx:xx:xx:xx:xx:xx]\"."
782 (when (stringp address
)
783 (while (string-match "[][]" address
)
784 (setq address
(replace-match "" t t address
)))
786 (dolist (item (tramp-bluez-list-devices) result
)
787 (when (string-match address
(cadr item
))
788 (setq result
(car item
)))))))
791 ;; D-Bus GVFS functions.
793 (defun tramp-gvfs-handler-askpassword (message user domain flags
)
794 "Implementation for the \"org.gtk.vfs.MountOperation.askPassword\" method."
796 (tramp-gvfs-file-name (dbus-event-path-name last-input-event
)))
800 (if (string-match "\\([pP]assword\\|[pP]assphrase\\)" message
)
801 (capitalize (match-string 1 message
))
807 (with-parsed-tramp-file-name filename l
808 (when (and (zerop (length user
))
810 (zerop (logand flags tramp-gvfs-password-need-username
))))
811 (setq user
(read-string "User name: ")))
812 (when (and (zerop (length domain
))
813 (not (zerop (logand flags tramp-gvfs-password-need-domain
))))
814 (setq domain
(read-string "Domain name: ")))
816 (tramp-message l
6 "%S %S %S %d" message user domain flags
)
817 (setq tramp-current-method l-method
818 tramp-current-user user
819 tramp-current-host l-host
820 password
(tramp-read-passwd
821 (tramp-get-connection-process l
) pw-prompt
))
824 (if (stringp password
)
826 t
;; password handled.
827 nil
;; no abort of D-Bus.
829 (tramp-file-name-real-user l
)
831 nil
;; not anonymous.
832 0) ;; no password save.
833 ;; No password provided.
834 (list nil t
"" (tramp-file-name-real-user l
) domain nil
0)))
836 ;; When QUIT is raised, we shall return this information to D-Bus.
837 (quit (list nil t
"" "" "" nil
0)))))
839 (defun tramp-gvfs-handler-askquestion (message choices
)
840 "Implementation for the \"org.gtk.vfs.MountOperation.askQuestion\" method."
841 (save-window-excursion
842 (let ((enable-recursive-minibuffers t
)
846 (with-parsed-tramp-file-name
847 (tramp-gvfs-file-name (dbus-event-path-name last-input-event
)) nil
848 (tramp-message v
6 "%S %S" message choices
)
850 ;; In theory, there can be several choices. Until now,
851 ;; there is only the question whether to accept an unknown
855 (pop-to-buffer (current-buffer))
856 (setq choice
(if (yes-or-no-p (concat (car choices
) " ")) 0 1))
857 (tramp-message v
6 "%d" choice
))
859 ;; When the choice is "no", we set an empty
860 ;; fuse-mountpoint in order to leave the timeout.
861 (unless (zerop choice
)
862 (tramp-set-file-property v
"/" "fuse-mountpoint" ""))
866 nil
;; no abort of D-Bus.
869 ;; When QUIT is raised, we shall return this information to D-Bus.
870 (quit (list nil t
0))))))
872 (defun tramp-gvfs-handler-mounted-unmounted (mount-info)
873 "Signal handler for the \"org.gtk.vfs.MountTracker.mounted\" and
874 \"org.gtk.vfs.MountTracker.unmounted\" signals."
876 (let* ((signal-name (dbus-event-member-name last-input-event
))
877 (mount-spec (cadar (last mount-info
)))
878 (method (dbus-byte-array-to-string (cadr (assoc "type" mount-spec
))))
879 (user (dbus-byte-array-to-string (cadr (assoc "user" mount-spec
))))
880 (domain (dbus-byte-array-to-string
881 (cadr (assoc "domain" mount-spec
))))
882 (host (dbus-byte-array-to-string
883 (cadr (or (assoc "host" mount-spec
)
884 (assoc "server" mount-spec
)))))
885 (port (dbus-byte-array-to-string (cadr (assoc "port" mount-spec
))))
886 (ssl (dbus-byte-array-to-string (cadr (assoc "ssl" mount-spec
)))))
887 (when (string-match "^smb" method
)
889 (when (string-equal "obex" method
)
890 (setq host
(tramp-bluez-device host
)))
891 (when (and (string-equal "dav" method
) (string-equal "true" ssl
))
892 (setq method
"davs"))
893 (unless (zerop (length domain
))
894 (setq user
(concat user tramp-prefix-domain-format domain
)))
895 (unless (zerop (length port
))
896 (setq host
(concat host tramp-prefix-port-format port
)))
897 (with-parsed-tramp-file-name
898 (tramp-make-tramp-file-name method user host
"") nil
899 (tramp-message v
6 "%s %s" signal-name mount-info
)
900 (tramp-set-file-property v
"/" "list-mounts" 'undef
)
901 (if (string-equal signal-name
"unmounted")
902 (tramp-set-file-property v
"/" "fuse-mountpoint" nil
)
903 (tramp-set-file-property
904 v
"/" "fuse-mountpoint"
905 (file-name-nondirectory
906 (dbus-byte-array-to-string (car (last mount-info
2))))))))))
908 (dbus-register-signal
909 :session nil tramp-gvfs-path-mounttracker
910 tramp-gvfs-interface-mounttracker
"mounted"
911 'tramp-gvfs-handler-mounted-unmounted
)
913 (dbus-register-signal
914 :session nil tramp-gvfs-path-mounttracker
915 tramp-gvfs-interface-mounttracker
"unmounted"
916 'tramp-gvfs-handler-mounted-unmounted
)
918 (defun tramp-gvfs-connection-mounted-p (vec)
919 "Check, whether the location is already mounted."
923 (with-file-property vec
"/" "list-mounts"
924 (with-tramp-dbus-call-method vec t
925 :session tramp-gvfs-service-daemon tramp-gvfs-path-mounttracker
926 tramp-gvfs-interface-mounttracker
"listMounts"))
928 (let* ((mount-spec (cadar (last elt
)))
929 (method (dbus-byte-array-to-string
930 (cadr (assoc "type" mount-spec
))))
931 (user (dbus-byte-array-to-string
932 (cadr (assoc "user" mount-spec
))))
933 (domain (dbus-byte-array-to-string
934 (cadr (assoc "domain" mount-spec
))))
935 (host (dbus-byte-array-to-string
936 (cadr (or (assoc "host" mount-spec
)
937 (assoc "server" mount-spec
)))))
938 (port (dbus-byte-array-to-string (cadr (assoc "port" mount-spec
))))
939 (ssl (dbus-byte-array-to-string (cadr (assoc "ssl" mount-spec
)))))
940 (when (string-match "^smb" method
)
942 (when (string-equal "obex" method
)
943 (setq host
(tramp-bluez-device host
)))
944 (when (and (string-equal "dav" method
) (string-equal "true" ssl
))
945 (setq method
"davs"))
946 (when (and (string-equal "synce" method
) (zerop (length user
)))
947 (setq user
(or (tramp-file-name-user vec
) "")))
948 (unless (zerop (length domain
))
949 (setq user
(concat user tramp-prefix-domain-format domain
)))
950 (unless (zerop (length port
))
951 (setq host
(concat host tramp-prefix-port-format port
)))
953 (string-equal method
(tramp-file-name-method vec
))
954 (string-equal user
(or (tramp-file-name-user vec
) ""))
955 (string-equal host
(tramp-file-name-host vec
)))
956 (tramp-set-file-property
957 vec
"/" "fuse-mountpoint"
958 (file-name-nondirectory
959 (dbus-byte-array-to-string (car (last elt
2)))))
960 (throw 'mounted t
))))))
962 (defun tramp-gvfs-mount-spec (vec)
963 "Return a mount-spec for \"org.gtk.vfs.MountTracker.mountLocation\"."
964 (let* ((method (tramp-file-name-method vec
))
965 (user (tramp-file-name-real-user vec
))
966 (domain (tramp-file-name-domain vec
))
967 (host (tramp-file-name-real-host vec
))
968 (port (tramp-file-name-port vec
))
969 (localname (tramp-file-name-localname vec
))
970 (ssl (if (string-match "^davs" method
) "true" "false"))
971 (mount-spec `(:array
)))
978 ((string-equal "smb" method
)
979 (string-match "^/?\\([^/]+\\)" localname
)
980 `((:struct
"type" ,(dbus-string-to-byte-array "smb-share"))
981 (:struct
"server" ,(dbus-string-to-byte-array host
))
982 (:struct
"share" ,(dbus-string-to-byte-array
983 (match-string 1 localname
)))))
984 ((string-equal "obex" method
)
985 `((:struct
"type" ,(dbus-string-to-byte-array method
))
986 (:struct
"host" ,(dbus-string-to-byte-array
987 (concat "[" (tramp-bluez-address host
) "]")))))
988 ((string-match "^dav" method
)
989 `((:struct
"type" ,(dbus-string-to-byte-array "dav"))
990 (:struct
"host" ,(dbus-string-to-byte-array host
))
991 (:struct
"ssl" ,(dbus-string-to-byte-array ssl
))))
993 `((:struct
"type" ,(dbus-string-to-byte-array method
))
994 (:struct
"host" ,(dbus-string-to-byte-array host
)))))))
999 `(:struct
"user" ,(dbus-string-to-byte-array user
))
1005 `(:struct
"domain" ,(dbus-string-to-byte-array domain
))
1011 `(:struct
"port" ,(dbus-string-to-byte-array (number-to-string port
)))
1018 ;; Connection functions
1020 (defun tramp-gvfs-maybe-open-connection (vec)
1021 "Maybe open a connection VEC.
1022 Does not do anything if a connection is already open, but re-opens the
1023 connection if a previous connection has died for some reason."
1025 ;; We set the file name, in case there are incoming D-Bus signals or
1027 (setq tramp-gvfs-dbus-event-vector vec
)
1029 ;; For password handling, we need a process bound to the connection
1030 ;; buffer. Therefore, we create a dummy process. Maybe there is a
1032 (unless (get-buffer-process (tramp-get-buffer vec
))
1033 (let ((p (make-network-process
1034 :name
(tramp-buffer-name vec
)
1035 :buffer
(tramp-get-buffer vec
)
1036 :server t
:host
'local
:service t
)))
1037 (tramp-set-process-query-on-exit-flag p nil
)))
1039 (unless (tramp-gvfs-connection-mounted-p vec
)
1040 (let* ((method (tramp-file-name-method vec
))
1041 (user (tramp-file-name-user vec
))
1042 (host (tramp-file-name-host vec
))
1044 (tramp-gvfs-object-path
1045 (tramp-make-tramp-file-name method user host
""))))
1047 (if (zerop (length (tramp-file-name-user vec
)))
1049 vec
3 "Opening connection for %s using %s..." host method
)
1051 vec
3 "Opening connection for %s@%s using %s..." user host method
))
1053 ;; Enable auth-sorce and password-cache.
1054 (tramp-set-connection-property
1055 (tramp-get-connection-process vec
) "first-password-request" t
)
1057 ;; There will be a callback of "askPassword", when a password is
1059 (dbus-register-method
1060 :session dbus-service-emacs object-path
1061 tramp-gvfs-interface-mountoperation
"askPassword"
1062 'tramp-gvfs-handler-askpassword
)
1064 ;; There could be a callback of "askQuestion", when adding fingerprint.
1065 (dbus-register-method
1066 :session dbus-service-emacs object-path
1067 tramp-gvfs-interface-mountoperation
"askQuestion"
1068 'tramp-gvfs-handler-askquestion
)
1070 ;; The call must be asynchronously, because of the "askPassword"
1071 ;; or "askQuestion"callbacks.
1072 (with-tramp-dbus-call-method vec nil
1073 :session tramp-gvfs-service-daemon tramp-gvfs-path-mounttracker
1074 tramp-gvfs-interface-mounttracker
"mountLocation"
1076 ,(dbus-string-to-byte-array "/")
1077 ,(tramp-gvfs-mount-spec vec
))
1078 (dbus-get-unique-name :session
)
1079 :object-path object-path
)
1081 ;; We must wait, until the mount is applied. This will be
1082 ;; indicated by the "mounted" signal, i.e. the "fuse-mountpoint"
1086 (if (zerop (length (tramp-file-name-user vec
)))
1089 "Timeout reached mounting %s using %s" host method
)
1092 "Timeout reached mounting %s@%s using %s" user host method
)))
1093 (while (not (tramp-get-file-property vec
"/" "fuse-mountpoint" nil
))
1096 ;; We set the connection property "started" in order to put the
1097 ;; remote location into the cache, which is helpful for further
1099 (tramp-set-connection-property vec
"started" t
)
1101 (if (zerop (length (tramp-file-name-user vec
)))
1103 vec
3 "Opening connection for %s using %s...done" host method
)
1106 "Opening connection for %s@%s using %s...done" user host method
)))))
1109 ;; D-Bus BLUEZ functions.
1111 (defun tramp-bluez-list-devices ()
1112 "Return all discovered bluetooth devices as list.
1113 Every entry is a list (NAME ADDRESS).
1115 If `tramp-bluez-discover-devices-timeout' is an integer, and the last
1116 discovery happened more time before indicated there, a rescan will be
1117 started, which lasts some ten seconds. Otherwise, cached results will
1119 ;; Reset the scanned devices list if time has passed.
1120 (and (integerp tramp-bluez-discover-devices-timeout
)
1121 (integerp tramp-bluez-discovery
)
1122 (> (tramp-time-diff (current-time) tramp-bluez-discovery
)
1123 tramp-bluez-discover-devices-timeout
)
1124 (setq tramp-bluez-devices nil
))
1126 ;; Rescan if needed.
1127 (unless tramp-bluez-devices
1129 (with-tramp-dbus-call-method tramp-gvfs-dbus-event-vector t
1130 :system tramp-bluez-service
"/"
1131 tramp-bluez-interface-manager
"DefaultAdapter")))
1132 (setq tramp-bluez-devices nil
1133 tramp-bluez-discovery t
)
1134 (with-tramp-dbus-call-method tramp-gvfs-dbus-event-vector nil
1135 :system tramp-bluez-service object-path
1136 tramp-bluez-interface-adapter
"StartDiscovery")
1137 (while tramp-bluez-discovery
1138 (read-event nil nil
0.1))))
1139 (setq tramp-bluez-discovery
(current-time))
1140 (tramp-message tramp-gvfs-dbus-event-vector
10 "%s" tramp-bluez-devices
)
1141 tramp-bluez-devices
)
1143 (defun tramp-bluez-property-changed (property value
)
1144 "Signal handler for the \"org.bluez.Adapter.PropertyChanged\" signal."
1145 (tramp-message tramp-gvfs-dbus-event-vector
6 "%s %s" property value
)
1147 ((string-equal property
"Discovering")
1149 ;; "Discovering" FALSE means discovery run has been completed.
1150 ;; We stop it, because we don't need another run.
1151 (setq tramp-bluez-discovery nil
)
1152 (with-tramp-dbus-call-method tramp-gvfs-dbus-event-vector t
1153 :system tramp-bluez-service
(dbus-event-path-name last-input-event
)
1154 tramp-bluez-interface-adapter
"StopDiscovery")))))
1156 (dbus-register-signal
1157 :system nil nil tramp-bluez-interface-adapter
"PropertyChanged"
1158 'tramp-bluez-property-changed
)
1160 (defun tramp-bluez-device-found (device args
)
1161 "Signal handler for the \"org.bluez.Adapter.DeviceFound\" signal."
1162 (tramp-message tramp-gvfs-dbus-event-vector
6 "%s %s" device args
)
1163 (let ((alias (car (cadr (assoc "Alias" args
))))
1164 (address (car (cadr (assoc "Address" args
)))))
1165 ;; Maybe we shall check the device class for being a proper
1166 ;; device, and call also SDP in order to find the obex service.
1167 (add-to-list 'tramp-bluez-devices
(list alias address
))))
1169 (dbus-register-signal
1170 :system nil nil tramp-bluez-interface-adapter
"DeviceFound"
1171 'tramp-bluez-device-found
)
1173 (defun tramp-bluez-parse-device-names (ignore)
1174 "Return a list of (nil host) tuples allowed to access."
1176 (lambda (x) (list nil
(car x
)))
1177 (tramp-bluez-list-devices)))
1179 ;; Add completion function for OBEX method.
1180 (when (dbus-ping :system tramp-bluez-service
)
1181 (tramp-set-completion-function
1182 "obex" '((tramp-bluez-parse-device-names ""))))
1185 ;; D-Bus zeroconf functions.
1187 (defun tramp-zeroconf-parse-workstation-device-names (ignore)
1188 "Return a list of (user host) tuples allowed to access."
1191 (list nil
(zeroconf-service-host x
)))
1192 (zeroconf-list-services "_workstation._tcp")))
1194 (defun tramp-zeroconf-parse-webdav-device-names (ignore)
1195 "Return a list of (user host) tuples allowed to access."
1198 (let ((host (zeroconf-service-host x
))
1199 (port (zeroconf-service-port x
))
1200 (text (zeroconf-service-txt x
))
1203 (setq host
(format "%s%s%d" host tramp-prefix-port-regexp port
)))
1204 ;; A user is marked in a TXT field like "u=guest".
1206 (when (string-match "u=\\(.+\\)$" (car text
))
1207 (setq user
(match-string 1 (car text
))))
1208 (setq text
(cdr text
)))
1210 (zeroconf-list-services "_webdav._tcp")))
1212 ;; Add completion function for DAV and DAVS methods.
1213 (when (dbus-ping :system zeroconf-service-avahi
)
1214 (zeroconf-init tramp-gvfs-zeroconf-domain
)
1215 (tramp-set-completion-function
1216 "sftp" '((tramp-zeroconf-parse-workstation-device-names "")))
1217 (tramp-set-completion-function
1218 "dav" '((tramp-zeroconf-parse-webdav-device-names "")))
1219 (tramp-set-completion-function
1220 "davs" '((tramp-zeroconf-parse-webdav-device-names ""))))
1223 ;; D-Bus SYNCE functions.
1225 (defun tramp-synce-list-devices ()
1226 "Return all discovered synce devices as list.
1227 They are retrieved from the hal daemon."
1228 (let (tramp-synce-devices)
1230 (with-tramp-dbus-call-method tramp-gvfs-dbus-event-vector t
1231 :system tramp-hal-service tramp-hal-path-manager
1232 tramp-hal-interface-manager
"GetAllDevices"))
1233 (when (with-tramp-dbus-call-method tramp-gvfs-dbus-event-vector t
1234 :system tramp-hal-service device tramp-hal-interface-device
1235 "PropertyExists" "sync.plugin")
1237 'tramp-synce-devices
1238 (with-tramp-dbus-call-method tramp-gvfs-dbus-event-vector t
1239 :system tramp-hal-service device tramp-hal-interface-device
1240 "GetPropertyString" "pda.pocketpc.name"))))
1241 (tramp-message tramp-gvfs-dbus-event-vector
10 "%s" tramp-synce-devices
)
1242 tramp-synce-devices
))
1244 (defun tramp-synce-parse-device-names (ignore)
1245 "Return a list of (nil host) tuples allowed to access."
1247 (lambda (x) (list nil x
))
1248 (tramp-synce-list-devices)))
1250 ;; Add completion function for SYNCE method.
1251 (tramp-set-completion-function
1252 "synce" '((tramp-synce-parse-device-names "")))
1254 (provide 'tramp-gvfs
)
1258 ;; * Host name completion via smb-server or smb-network.
1259 ;; * Check, how two shares of the same SMB server can be mounted in
1261 ;; * Apply SDP on bluetooth devices, in order to filter out obex
1263 ;; * Implement obex for other serial communication but bluetooth.
1265 ;; arch-tag: f7f660ce-77f4-4132-9663-f5c25a47f7ed
1266 ;;; tramp-gvfs.el ends here