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eeb44655 MA |
1 | ;;; tramp-gvfs.el --- Tramp access functions for GVFS daemon |
2 | ||
5df4f04c | 3 | ;; Copyright (C) 2009, 2010, 2011 Free Software Foundation, Inc. |
eeb44655 MA |
4 | |
5 | ;; Author: Michael Albinus <michael.albinus@gmx.de> | |
6 | ;; Keywords: comm, processes | |
7 | ||
e65f32c1 GM |
8 | ;; This file is part of GNU Emacs. |
9 | ||
10 | ;; GNU Emacs is free software: you can redistribute it and/or modify | |
eeb44655 MA |
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. | |
14 | ||
e65f32c1 GM |
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. | |
eeb44655 MA |
19 | |
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/>. | |
22 | ||
23 | ;;; Commentary: | |
24 | ||
25 | ;; Access functions for the GVFS daemon from Tramp. Tested with GVFS | |
f0dbdc25 MA |
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 | |
29 | ;; worked around. | |
eeb44655 | 30 | |
20b8ac83 MA |
31 | ;; It has also been tested with GVFS 1.6.2 (Ubuntu 10.04, Gnome 2.30), |
32 | ;; where the default_location has been added to mount_info (see | |
33 | ;; <https://bugzilla.gnome.org/show_bug.cgi?id=561998>. | |
34 | ||
eeb44655 MA |
35 | ;; All actions to mount a remote location, and to retrieve mount |
36 | ;; information, are performed by D-Bus messages. File operations | |
37 | ;; themselves are performed via the mounted filesystem in ~/.gvfs. | |
f0dbdc25 | 38 | ;; Consequently, GNU Emacs 23.1 with enabled D-Bus bindings is a |
eeb44655 MA |
39 | ;; precondition. |
40 | ||
41 | ;; The GVFS D-Bus interface is said to be instable. There are even no | |
42 | ;; introspection data. The interface, as discovered during | |
43 | ;; development time, is given in respective comments. | |
44 | ||
45 | ;; The customer option `tramp-gvfs-methods' contains the list of | |
d557e7a6 MA |
46 | ;; supported connection methods. Per default, these are "dav", |
47 | ;; "davs", "obex" and "synce". Note that with "obex" it might be | |
48 | ;; necessary to pair with the other bluetooth device, if it hasn't | |
49 | ;; been done already. There might be also some few seconds delay in | |
50 | ;; discovering available bluetooth devices. | |
eeb44655 MA |
51 | |
52 | ;; Other possible connection methods are "ftp", "sftp" and "smb". | |
53 | ;; When one of these methods is added to the list, the remote access | |
54 | ;; for that method is performed via GVFS instead of the native Tramp | |
55 | ;; implementation. | |
56 | ||
57 | ;; GVFS offers even more connection methods. The complete list of | |
58 | ;; connection methods of the actual GVFS implementation can be | |
59 | ;; retrieved by: | |
60 | ;; | |
61 | ;; (message | |
62 | ;; "%s" | |
63 | ;; (mapcar | |
64 | ;; 'car | |
65 | ;; (dbus-call-method | |
66 | ;; :session tramp-gvfs-service-daemon tramp-gvfs-path-mounttracker | |
67 | ;; tramp-gvfs-interface-mounttracker "listMountableInfo"))) | |
68 | ||
69 | ;; Note that all other connection methods are not tested, beside the | |
70 | ;; ones offered for customization in `tramp-gvfs-methods'. If you | |
71 | ;; request an additional connection method to be supported, please | |
72 | ;; drop me a note. | |
73 | ||
74 | ;; For hostname completion, information is retrieved either from the | |
d557e7a6 MA |
75 | ;; bluez daemon (for the "obex" method), the hal daemon (for the |
76 | ;; "synce" method), or from the zeroconf daemon (for the "dav", | |
77 | ;; "davs", and "sftp" methods). The zeroconf daemon is pre-configured | |
78 | ;; to discover services in the "local" domain. If another domain | |
79 | ;; shall be used for discovering services, the customer option | |
80 | ;; `tramp-gvfs-zeroconf-domain' can be set accordingly. | |
eeb44655 MA |
81 | |
82 | ;; Restrictions: | |
83 | ||
84 | ;; * The current GVFS implementation does not allow to write on the | |
85 | ;; remote bluetooth device via OBEX. | |
86 | ;; | |
87 | ;; * Two shares of the same SMB server cannot be mounted in parallel. | |
88 | ||
89 | ;;; Code: | |
90 | ||
91 | ;; D-Bus support in the Emacs core can be disabled with configuration | |
92 | ;; option "--without-dbus". Declare used subroutines and variables. | |
93 | (declare-function dbus-call-method "dbusbind.c") | |
94 | (declare-function dbus-call-method-asynchronously "dbusbind.c") | |
95 | (declare-function dbus-get-unique-name "dbusbind.c") | |
96 | (declare-function dbus-register-method "dbusbind.c") | |
97 | (declare-function dbus-register-signal "dbusbind.c") | |
98 | ||
99 | ;; Pacify byte-compiler | |
100 | (eval-when-compile | |
101 | (require 'cl) | |
102 | (require 'custom)) | |
103 | ||
104 | (require 'tramp) | |
105 | (require 'dbus) | |
106 | (require 'url-parse) | |
20b8ac83 | 107 | (require 'url-util) |
eeb44655 MA |
108 | (require 'zeroconf) |
109 | ||
7ae3ea65 | 110 | (defcustom tramp-gvfs-methods '("dav" "davs" "obex" "synce") |
eeb44655 MA |
111 | "*List of methods for remote files, accessed with GVFS." |
112 | :group 'tramp | |
f0dbdc25 | 113 | :version "23.2" |
eeb44655 MA |
114 | :type '(repeat (choice (const "dav") |
115 | (const "davs") | |
116 | (const "ftp") | |
117 | (const "obex") | |
118 | (const "sftp") | |
7ae3ea65 MA |
119 | (const "smb") |
120 | (const "synce")))) | |
eeb44655 | 121 | |
d557e7a6 MA |
122 | ;; Add a default for `tramp-default-user-alist'. Rule: For the SYNCE |
123 | ;; method, no user is chosen. | |
124 | (add-to-list 'tramp-default-user-alist | |
125 | '("synce" nil nil)) | |
126 | ||
eeb44655 MA |
127 | (defcustom tramp-gvfs-zeroconf-domain "local" |
128 | "*Zeroconf domain to be used for discovering services, like host names." | |
129 | :group 'tramp | |
f0dbdc25 | 130 | :version "23.2" |
eeb44655 MA |
131 | :type 'string) |
132 | ||
133 | ;; Add the methods to `tramp-methods', in order to allow minibuffer | |
134 | ;; completion. | |
135 | (eval-after-load "tramp-gvfs" | |
136 | '(when (featurep 'tramp-gvfs) | |
137 | (dolist (elt tramp-gvfs-methods) | |
138 | (unless (assoc elt tramp-methods) | |
139 | (add-to-list 'tramp-methods (cons elt nil)))))) | |
140 | ||
eeb44655 MA |
141 | (defconst tramp-gvfs-path-tramp (concat dbus-path-emacs "/Tramp") |
142 | "The preceeding object path for own objects.") | |
143 | ||
144 | (defconst tramp-gvfs-service-daemon "org.gtk.vfs.Daemon" | |
145 | "The well known name of the GVFS daemon.") | |
146 | ||
147 | ;; Check that GVFS is available. | |
0b35b48e | 148 | (unless (dbus-ping :session tramp-gvfs-service-daemon 100) |
eeb44655 MA |
149 | (throw 'tramp-loading nil)) |
150 | ||
151 | (defconst tramp-gvfs-path-mounttracker "/org/gtk/vfs/mounttracker" | |
152 | "The object path of the GVFS daemon.") | |
153 | ||
154 | (defconst tramp-gvfs-interface-mounttracker "org.gtk.vfs.MountTracker" | |
155 | "The mount tracking interface in the GVFS daemon.") | |
156 | ||
157 | ;; <interface name='org.gtk.vfs.MountTracker'> | |
158 | ;; <method name='listMounts'> | |
159 | ;; <arg name='mount_info_list' | |
20b8ac83 | 160 | ;; type='a{sosssssbay{aya{say}}ay}' |
eeb44655 MA |
161 | ;; direction='out'/> |
162 | ;; </method> | |
163 | ;; <method name='mountLocation'> | |
164 | ;; <arg name='mount_spec' type='{aya{say}}' direction='in'/> | |
165 | ;; <arg name='dbus_id' type='s' direction='in'/> | |
166 | ;; <arg name='object_path' type='o' direction='in'/> | |
167 | ;; </method> | |
168 | ;; <signal name='mounted'> | |
169 | ;; <arg name='mount_info' | |
20b8ac83 | 170 | ;; type='{sosssssbay{aya{say}}ay}'/> |
eeb44655 MA |
171 | ;; </signal> |
172 | ;; <signal name='unmounted'> | |
173 | ;; <arg name='mount_info' | |
20b8ac83 | 174 | ;; type='{sosssssbay{aya{say}}ay}'/> |
eeb44655 MA |
175 | ;; </signal> |
176 | ;; </interface> | |
177 | ;; | |
178 | ;; STRUCT mount_info | |
179 | ;; STRING dbus_id | |
180 | ;; OBJECT_PATH object_path | |
181 | ;; STRING display_name | |
182 | ;; STRING stable_name | |
f0dbdc25 | 183 | ;; STRING x_content_types Since GVFS 1.0 only !!! |
eeb44655 MA |
184 | ;; STRING icon |
185 | ;; STRING prefered_filename_encoding | |
186 | ;; BOOLEAN user_visible | |
187 | ;; ARRAY BYTE fuse_mountpoint | |
188 | ;; STRUCT mount_spec | |
189 | ;; ARRAY BYTE mount_prefix | |
190 | ;; ARRAY | |
191 | ;; STRUCT mount_spec_item | |
192 | ;; STRING key (server, share, type, user, host, port) | |
193 | ;; ARRAY BYTE value | |
20b8ac83 | 194 | ;; ARRAY BYTE default_location Since GVFS 1.5 only !!! |
eeb44655 MA |
195 | |
196 | (defconst tramp-gvfs-interface-mountoperation "org.gtk.vfs.MountOperation" | |
197 | "Used by the dbus-proxying implementation of GMountOperation.") | |
198 | ||
199 | ;; <interface name='org.gtk.vfs.MountOperation'> | |
200 | ;; <method name='askPassword'> | |
d3e97185 | 201 | ;; <arg name='message' type='s' direction='in'/> |
eeb44655 MA |
202 | ;; <arg name='default_user' type='s' direction='in'/> |
203 | ;; <arg name='default_domain' type='s' direction='in'/> | |
204 | ;; <arg name='flags' type='u' direction='in'/> | |
205 | ;; <arg name='handled' type='b' direction='out'/> | |
206 | ;; <arg name='aborted' type='b' direction='out'/> | |
207 | ;; <arg name='password' type='s' direction='out'/> | |
208 | ;; <arg name='username' type='s' direction='out'/> | |
209 | ;; <arg name='domain' type='s' direction='out'/> | |
210 | ;; <arg name='anonymous' type='b' direction='out'/> | |
211 | ;; <arg name='password_save' type='u' direction='out'/> | |
212 | ;; </method> | |
213 | ;; <method name='askQuestion'> | |
214 | ;; <arg name='message' type='s' direction='in'/> | |
215 | ;; <arg name='choices' type='as' direction='in'/> | |
216 | ;; <arg name='handled' type='b' direction='out'/> | |
217 | ;; <arg name='aborted' type='b' direction='out'/> | |
218 | ;; <arg name='choice' type='u' direction='out'/> | |
219 | ;; </method> | |
220 | ;; </interface> | |
221 | ||
222 | ;; The following flags are used in "askPassword". They are defined in | |
223 | ;; /usr/include/glib-2.0/gio/gioenums.h. | |
224 | ||
225 | (defconst tramp-gvfs-password-need-password 1 | |
226 | "Operation requires a password.") | |
227 | ||
228 | (defconst tramp-gvfs-password-need-username 2 | |
229 | "Operation requires a username.") | |
230 | ||
231 | (defconst tramp-gvfs-password-need-domain 4 | |
232 | "Operation requires a domain.") | |
233 | ||
234 | (defconst tramp-gvfs-password-saving-supported 8 | |
235 | "Operation supports saving settings.") | |
236 | ||
237 | (defconst tramp-gvfs-password-anonymous-supported 16 | |
238 | "Operation supports anonymous users.") | |
239 | ||
240 | (defconst tramp-bluez-service "org.bluez" | |
241 | "The well known name of the BLUEZ service.") | |
242 | ||
243 | (defconst tramp-bluez-interface-manager "org.bluez.Manager" | |
244 | "The manager interface of the BLUEZ daemon.") | |
245 | ||
246 | ;; <interface name='org.bluez.Manager'> | |
247 | ;; <method name='DefaultAdapter'> | |
248 | ;; <arg type='o' direction='out'/> | |
249 | ;; </method> | |
250 | ;; <method name='FindAdapter'> | |
251 | ;; <arg type='s' direction='in'/> | |
252 | ;; <arg type='o' direction='out'/> | |
253 | ;; </method> | |
254 | ;; <method name='ListAdapters'> | |
255 | ;; <arg type='ao' direction='out'/> | |
256 | ;; </method> | |
257 | ;; <signal name='AdapterAdded'> | |
258 | ;; <arg type='o'/> | |
259 | ;; </signal> | |
260 | ;; <signal name='AdapterRemoved'> | |
261 | ;; <arg type='o'/> | |
262 | ;; </signal> | |
263 | ;; <signal name='DefaultAdapterChanged'> | |
264 | ;; <arg type='o'/> | |
265 | ;; </signal> | |
266 | ;; </interface> | |
267 | ||
268 | (defconst tramp-bluez-interface-adapter "org.bluez.Adapter" | |
269 | "The adapter interface of the BLUEZ daemon.") | |
270 | ||
271 | ;; <interface name='org.bluez.Adapter'> | |
272 | ;; <method name='GetProperties'> | |
273 | ;; <arg type='a{sv}' direction='out'/> | |
274 | ;; </method> | |
275 | ;; <method name='SetProperty'> | |
276 | ;; <arg type='s' direction='in'/> | |
277 | ;; <arg type='v' direction='in'/> | |
278 | ;; </method> | |
279 | ;; <method name='RequestMode'> | |
280 | ;; <arg type='s' direction='in'/> | |
281 | ;; </method> | |
282 | ;; <method name='ReleaseMode'/> | |
283 | ;; <method name='RequestSession'/> | |
284 | ;; <method name='ReleaseSession'/> | |
285 | ;; <method name='StartDiscovery'/> | |
286 | ;; <method name='StopDiscovery'/> | |
287 | ;; <method name='ListDevices'> | |
288 | ;; <arg type='ao' direction='out'/> | |
289 | ;; </method> | |
290 | ;; <method name='CreateDevice'> | |
291 | ;; <arg type='s' direction='in'/> | |
292 | ;; <arg type='o' direction='out'/> | |
293 | ;; </method> | |
294 | ;; <method name='CreatePairedDevice'> | |
295 | ;; <arg type='s' direction='in'/> | |
296 | ;; <arg type='o' direction='in'/> | |
297 | ;; <arg type='s' direction='in'/> | |
298 | ;; <arg type='o' direction='out'/> | |
299 | ;; </method> | |
300 | ;; <method name='CancelDeviceCreation'> | |
301 | ;; <arg type='s' direction='in'/> | |
302 | ;; </method> | |
303 | ;; <method name='RemoveDevice'> | |
304 | ;; <arg type='o' direction='in'/> | |
305 | ;; </method> | |
306 | ;; <method name='FindDevice'> | |
307 | ;; <arg type='s' direction='in'/> | |
308 | ;; <arg type='o' direction='out'/> | |
309 | ;; </method> | |
310 | ;; <method name='RegisterAgent'> | |
311 | ;; <arg type='o' direction='in'/> | |
312 | ;; <arg type='s' direction='in'/> | |
313 | ;; </method> | |
314 | ;; <method name='UnregisterAgent'> | |
315 | ;; <arg type='o' direction='in'/> | |
316 | ;; </method> | |
317 | ;; <signal name='DeviceCreated'> | |
318 | ;; <arg type='o'/> | |
319 | ;; </signal> | |
320 | ;; <signal name='DeviceRemoved'> | |
321 | ;; <arg type='o'/> | |
322 | ;; </signal> | |
323 | ;; <signal name='DeviceFound'> | |
324 | ;; <arg type='s'/> | |
325 | ;; <arg type='a{sv}'/> | |
326 | ;; </signal> | |
327 | ;; <signal name='PropertyChanged'> | |
328 | ;; <arg type='s'/> | |
329 | ;; <arg type='v'/> | |
330 | ;; </signal> | |
331 | ;; <signal name='DeviceDisappeared'> | |
332 | ;; <arg type='s'/> | |
333 | ;; </signal> | |
334 | ;; </interface> | |
335 | ||
336 | (defcustom tramp-bluez-discover-devices-timeout 60 | |
337 | "Defines seconds since last bluetooth device discovery before rescanning. | |
338 | A value of 0 would require an immediate discovery during hostname | |
339 | completion, nil means to use always cached values for discovered | |
340 | devices." | |
341 | :group 'tramp | |
f0dbdc25 | 342 | :version "23.2" |
eeb44655 MA |
343 | :type '(choice (const nil) integer)) |
344 | ||
345 | (defvar tramp-bluez-discovery nil | |
346 | "Indicator for a running bluetooth device discovery. | |
347 | It keeps the timestamp of last discovery.") | |
348 | ||
349 | (defvar tramp-bluez-devices nil | |
350 | "Alist of detected bluetooth devices. | |
351 | Every entry is a list (NAME ADDRESS).") | |
352 | ||
d557e7a6 MA |
353 | (defconst tramp-hal-service "org.freedesktop.Hal" |
354 | "The well known name of the HAL service.") | |
355 | ||
356 | (defconst tramp-hal-path-manager "/org/freedesktop/Hal/Manager" | |
357 | "The object path of the HAL daemon manager.") | |
358 | ||
359 | (defconst tramp-hal-interface-manager "org.freedesktop.Hal.Manager" | |
360 | "The manager interface of the HAL daemon.") | |
361 | ||
362 | (defconst tramp-hal-interface-device "org.freedesktop.Hal.Device" | |
363 | "The device interface of the HAL daemon.") | |
364 | ||
365 | \f | |
eeb44655 MA |
366 | ;; New handlers should be added here. |
367 | (defconst tramp-gvfs-file-name-handler-alist | |
368 | '( | |
369 | (access-file . ignore) | |
370 | (add-name-to-file . tramp-gvfs-handle-copy-file) | |
99278f8a | 371 | ;; `byte-compiler-base-file-name' performed by default handler. |
eeb44655 MA |
372 | (copy-file . tramp-gvfs-handle-copy-file) |
373 | (delete-directory . tramp-gvfs-handle-delete-directory) | |
374 | (delete-file . tramp-gvfs-handle-delete-file) | |
99278f8a | 375 | ;; `diff-latest-backup-file' performed by default handler. |
eeb44655 MA |
376 | (directory-file-name . tramp-handle-directory-file-name) |
377 | (directory-files . tramp-gvfs-handle-directory-files) | |
378 | (directory-files-and-attributes | |
379 | . tramp-gvfs-handle-directory-files-and-attributes) | |
380 | (dired-call-process . ignore) | |
381 | (dired-compress-file . ignore) | |
382 | (dired-uncache . tramp-handle-dired-uncache) | |
99278f8a | 383 | ;; `executable-find' is not official yet. performed by default handler. |
eeb44655 | 384 | (expand-file-name . tramp-gvfs-handle-expand-file-name) |
99278f8a | 385 | ;; `file-accessible-directory-p' performed by default handler. |
eeb44655 MA |
386 | (file-attributes . tramp-gvfs-handle-file-attributes) |
387 | (file-directory-p . tramp-smb-handle-file-directory-p) | |
388 | (file-executable-p . tramp-gvfs-handle-file-executable-p) | |
389 | (file-exists-p . tramp-gvfs-handle-file-exists-p) | |
390 | (file-local-copy . tramp-gvfs-handle-file-local-copy) | |
99278f8a | 391 | ;; `file-modes' performed by default handler. |
eeb44655 MA |
392 | (file-name-all-completions . tramp-gvfs-handle-file-name-all-completions) |
393 | (file-name-as-directory . tramp-handle-file-name-as-directory) | |
394 | (file-name-completion . tramp-handle-file-name-completion) | |
395 | (file-name-directory . tramp-handle-file-name-directory) | |
396 | (file-name-nondirectory . tramp-handle-file-name-nondirectory) | |
99278f8a | 397 | ;; `file-name-sans-versions' performed by default handler. |
eeb44655 MA |
398 | (file-newer-than-file-p . tramp-handle-file-newer-than-file-p) |
399 | (file-ownership-preserved-p . ignore) | |
400 | (file-readable-p . tramp-gvfs-handle-file-readable-p) | |
401 | (file-regular-p . tramp-handle-file-regular-p) | |
20b8ac83 MA |
402 | (file-remote-p . tramp-handle-file-remote-p) |
403 | (file-selinux-context . tramp-gvfs-handle-file-selinux-context) | |
eeb44655 | 404 | (file-symlink-p . tramp-handle-file-symlink-p) |
99278f8a | 405 | ;; `file-truename' performed by default handler. |
eeb44655 MA |
406 | (file-writable-p . tramp-gvfs-handle-file-writable-p) |
407 | (find-backup-file-name . tramp-handle-find-backup-file-name) | |
99278f8a MA |
408 | ;; `find-file-noselect' performed by default handler. |
409 | ;; `get-file-buffer' performed by default handler. | |
eeb44655 MA |
410 | (insert-directory . tramp-gvfs-handle-insert-directory) |
411 | (insert-file-contents . tramp-gvfs-handle-insert-file-contents) | |
412 | (load . tramp-handle-load) | |
413 | (make-directory . tramp-gvfs-handle-make-directory) | |
414 | (make-directory-internal . ignore) | |
415 | (make-symbolic-link . ignore) | |
99278f8a | 416 | (process-file . tramp-gvfs-handle-process-file) |
eeb44655 MA |
417 | (rename-file . tramp-gvfs-handle-rename-file) |
418 | (set-file-modes . tramp-gvfs-handle-set-file-modes) | |
20b8ac83 | 419 | (set-file-selinux-context . tramp-gvfs-handle-set-file-selinux-context) |
eeb44655 | 420 | (set-visited-file-modtime . tramp-gvfs-handle-set-visited-file-modtime) |
99278f8a MA |
421 | (shell-command . tramp-gvfs-handle-shell-command) |
422 | (start-file-process . tramp-gvfs-handle-start-file-process) | |
eeb44655 MA |
423 | (substitute-in-file-name . tramp-handle-substitute-in-file-name) |
424 | (unhandled-file-name-directory . tramp-handle-unhandled-file-name-directory) | |
425 | (vc-registered . ignore) | |
426 | (verify-visited-file-modtime | |
427 | . tramp-gvfs-handle-verify-visited-file-modtime) | |
428 | (write-region . tramp-gvfs-handle-write-region) | |
429 | ) | |
430 | "Alist of handler functions for Tramp GVFS method. | |
431 | Operations not mentioned here will be handled by the default Emacs primitives.") | |
432 | ||
433 | (defun tramp-gvfs-file-name-p (filename) | |
434 | "Check if it's a filename handled by the GVFS daemon." | |
435 | (and (tramp-tramp-file-p filename) | |
436 | (let ((method | |
437 | (tramp-file-name-method (tramp-dissect-file-name filename)))) | |
438 | (and (stringp method) (member method tramp-gvfs-methods))))) | |
439 | ||
440 | (defun tramp-gvfs-file-name-handler (operation &rest args) | |
441 | "Invoke the GVFS related OPERATION. | |
442 | First arg specifies the OPERATION, second arg is a list of arguments to | |
443 | pass to the OPERATION." | |
444 | (let ((fn (assoc operation tramp-gvfs-file-name-handler-alist))) | |
445 | (if fn | |
446 | (save-match-data (apply (cdr fn) args)) | |
447 | (tramp-run-real-handler operation args)))) | |
448 | ||
449 | ;; This might be moved to tramp.el. It shall be the first file name | |
450 | ;; handler. | |
451 | (add-to-list 'tramp-foreign-file-name-handler-alist | |
452 | (cons 'tramp-gvfs-file-name-p 'tramp-gvfs-file-name-handler)) | |
453 | ||
20b8ac83 MA |
454 | (defun tramp-gvfs-stringify-dbus-message (message) |
455 | "Convert a D-Bus message into readable UTF8 strings, used for traces." | |
456 | (cond | |
457 | ((and (consp message) (characterp (car message))) | |
458 | (format "%S" (dbus-byte-array-to-string message))) | |
459 | ((consp message) | |
460 | (mapcar 'tramp-gvfs-stringify-dbus-message message)) | |
461 | ((stringp message) | |
462 | (format "%S" message)) | |
463 | (t message))) | |
464 | ||
eeb44655 MA |
465 | (defmacro with-tramp-dbus-call-method |
466 | (vec synchronous bus service path interface method &rest args) | |
467 | "Apply a D-Bus call on bus BUS. | |
468 | ||
469 | If SYNCHRONOUS is non-nil, the call is synchronously. Otherwise, | |
470 | it is an asynchronous call, with `ignore' as callback function. | |
471 | ||
472 | The other arguments have the same meaning as with `dbus-call-method' | |
473 | or `dbus-call-method-asynchronously'. Additionally, the call | |
474 | will be traced by Tramp with trace level 6." | |
475 | `(let ((func (if ,synchronous | |
476 | 'dbus-call-method 'dbus-call-method-asynchronously)) | |
477 | (args (append (list ,bus ,service ,path ,interface ,method) | |
478 | (if ,synchronous (list ,@args) (list 'ignore ,@args)))) | |
479 | result) | |
480 | (tramp-message ,vec 6 "%s %s" func args) | |
481 | (setq result (apply func args)) | |
20b8ac83 | 482 | (tramp-message ,vec 6 "%s" (tramp-gvfs-stringify-dbus-message result)) |
eeb44655 MA |
483 | result)) |
484 | ||
485 | (put 'with-tramp-dbus-call-method 'lisp-indent-function 2) | |
486 | (put 'with-tramp-dbus-call-method 'edebug-form-spec '(form symbolp body)) | |
487 | (font-lock-add-keywords 'emacs-lisp-mode '("\\<with-tramp-dbus-call-method\\>")) | |
488 | ||
489 | (defmacro with-tramp-gvfs-error-message (filename handler &rest args) | |
490 | "Apply a Tramp GVFS `handler'. | |
491 | In case of an error, modify the error message by replacing | |
492 | `filename' with its GVFS mounted name." | |
493 | `(let ((fuse-file-name (regexp-quote (tramp-gvfs-fuse-file-name ,filename))) | |
494 | elt) | |
495 | (condition-case err | |
20b8ac83 | 496 | (funcall ,handler ,@args) |
eeb44655 MA |
497 | (error |
498 | (setq elt (cdr err)) | |
499 | (while elt | |
500 | (when (and (stringp (car elt)) | |
501 | (string-match fuse-file-name (car elt))) | |
502 | (setcar elt (replace-match ,filename t t (car elt)))) | |
503 | (setq elt (cdr elt))) | |
504 | (signal (car err) (cdr err)))))) | |
505 | ||
506 | (put 'with-tramp-gvfs-error-message 'lisp-indent-function 2) | |
507 | (put 'with-tramp-gvfs-error-message 'edebug-form-spec '(form symbolp body)) | |
508 | (font-lock-add-keywords 'emacs-lisp-mode '("\\<with-tramp-gvfs-error-message\\>")) | |
509 | ||
510 | (defvar tramp-gvfs-dbus-event-vector nil | |
511 | "Current Tramp file name to be used, as vector. | |
512 | It is needed when D-Bus signals or errors arrive, because there | |
513 | is no information where to trace the message.") | |
514 | ||
515 | (defun tramp-gvfs-dbus-event-error (event err) | |
516 | "Called when a D-Bus error message arrives, see `dbus-event-error-hooks'." | |
d3e97185 MA |
517 | (when tramp-gvfs-dbus-event-vector |
518 | ;(tramp-cleanup-connection tramp-gvfs-dbus-event-vector) | |
519 | (tramp-message tramp-gvfs-dbus-event-vector 10 "%S" event) | |
520 | (tramp-error tramp-gvfs-dbus-event-vector 'file-error "%s" (cadr err)))) | |
eeb44655 MA |
521 | |
522 | (add-hook 'dbus-event-error-hooks 'tramp-gvfs-dbus-event-error) | |
523 | ||
524 | \f | |
525 | ;; File name primitives. | |
526 | ||
527 | (defun tramp-gvfs-handle-copy-file | |
20b8ac83 MA |
528 | (filename newname &optional ok-if-already-exists keep-date |
529 | preserve-uid-gid preserve-selinux-context) | |
eeb44655 | 530 | "Like `copy-file' for Tramp files." |
20b8ac83 MA |
531 | (with-parsed-tramp-file-name |
532 | (if (tramp-tramp-file-p filename) filename newname) nil | |
533 | (with-progress-reporter | |
534 | v 0 (format "Copying %s to %s" filename newname) | |
535 | (condition-case err | |
536 | (let ((args | |
537 | (list | |
538 | (if (tramp-gvfs-file-name-p filename) | |
539 | (tramp-gvfs-fuse-file-name filename) | |
540 | filename) | |
541 | (if (tramp-gvfs-file-name-p newname) | |
542 | (tramp-gvfs-fuse-file-name newname) | |
543 | newname) | |
544 | ok-if-already-exists keep-date preserve-uid-gid))) | |
545 | (when preserve-selinux-context | |
546 | (setq args (append args (list preserve-selinux-context)))) | |
547 | (apply 'copy-file args)) | |
548 | ||
549 | ;; Error case. Let's try it with the GVFS utilities. | |
550 | (error | |
551 | (tramp-message v 4 "`copy-file' failed, trying `gvfs-copy'") | |
552 | (unless | |
553 | (zerop | |
554 | (let ((args | |
555 | (append (if (or keep-date preserve-uid-gid) | |
556 | (list "--preserve") | |
557 | nil) | |
558 | (list | |
559 | (tramp-gvfs-url-file-name filename) | |
560 | (tramp-gvfs-url-file-name newname))))) | |
561 | (apply 'tramp-gvfs-send-command v "gvfs-copy" args))) | |
562 | ;; Propagate the error. | |
563 | (tramp-error v (car err) "%s" (cdr err))))))) | |
564 | ||
565 | (when (file-remote-p newname) | |
566 | (with-parsed-tramp-file-name newname nil | |
567 | (tramp-flush-file-property v (file-name-directory localname)) | |
568 | (tramp-flush-file-property v localname)))) | |
eeb44655 | 569 | |
93776a8c | 570 | (defun tramp-gvfs-handle-delete-directory (directory &optional recursive) |
eeb44655 | 571 | "Like `delete-directory' for Tramp files." |
55a57586 MA |
572 | (tramp-compat-delete-directory |
573 | (tramp-gvfs-fuse-file-name directory) recursive)) | |
eeb44655 | 574 | |
20b8ac83 | 575 | (defun tramp-gvfs-handle-delete-file (filename &optional trash) |
eeb44655 | 576 | "Like `delete-file' for Tramp files." |
20b8ac83 | 577 | (tramp-compat-delete-file (tramp-gvfs-fuse-file-name filename) trash)) |
eeb44655 MA |
578 | |
579 | (defun tramp-gvfs-handle-directory-files | |
580 | (directory &optional full match nosort) | |
581 | "Like `directory-files' for Tramp files." | |
582 | (let ((fuse-file-name (tramp-gvfs-fuse-file-name directory))) | |
583 | (mapcar | |
584 | (lambda (x) | |
585 | (if (string-match fuse-file-name x) | |
586 | (replace-match directory t t x) | |
587 | x)) | |
588 | (directory-files fuse-file-name full match nosort)))) | |
589 | ||
590 | (defun tramp-gvfs-handle-directory-files-and-attributes | |
591 | (directory &optional full match nosort id-format) | |
592 | "Like `directory-files-and-attributes' for Tramp files." | |
593 | (let ((fuse-file-name (tramp-gvfs-fuse-file-name directory))) | |
594 | (mapcar | |
595 | (lambda (x) | |
596 | (when (string-match fuse-file-name (car x)) | |
597 | (setcar x (replace-match directory t t (car x)))) | |
598 | x) | |
599 | (directory-files-and-attributes | |
600 | fuse-file-name full match nosort id-format)))) | |
601 | ||
602 | (defun tramp-gvfs-handle-expand-file-name (name &optional dir) | |
603 | "Like `expand-file-name' for Tramp files." | |
604 | ;; If DIR is not given, use DEFAULT-DIRECTORY or "/". | |
605 | (setq dir (or dir default-directory "/")) | |
606 | ;; Unless NAME is absolute, concat DIR and NAME. | |
607 | (unless (file-name-absolute-p name) | |
608 | (setq name (concat (file-name-as-directory dir) name))) | |
609 | ;; If NAME is not a Tramp file, run the real handler. | |
610 | (if (not (tramp-tramp-file-p name)) | |
611 | (tramp-run-real-handler 'expand-file-name (list name nil)) | |
612 | ;; Dissect NAME. | |
613 | (with-parsed-tramp-file-name name nil | |
20b8ac83 MA |
614 | ;; If there is a default location, expand tilde. |
615 | (when (string-match "\\`\\(~\\)\\(/\\|\\'\\)" localname) | |
616 | (save-match-data | |
617 | (tramp-gvfs-maybe-open-connection (vector method user host "/"))) | |
618 | (setq localname | |
619 | (replace-match | |
620 | (tramp-get-file-property v "/" "default-location" "~") | |
621 | nil t localname 1))) | |
eeb44655 MA |
622 | ;; Tilde expansion is not possible. |
623 | (when (string-match "\\`\\(~[^/]*\\)\\(.*\\)\\'" localname) | |
624 | (tramp-error | |
625 | v 'file-error | |
626 | "Cannot expand tilde in file `%s'" name)) | |
627 | (unless (tramp-run-real-handler 'file-name-absolute-p (list localname)) | |
628 | (setq localname (concat "/" localname))) | |
629 | ;; We do not pass "/..". | |
630 | (if (string-equal "smb" method) | |
631 | (when (string-match "^/[^/]+\\(/\\.\\./?\\)" localname) | |
632 | (setq localname (replace-match "/" t t localname 1))) | |
633 | (when (string-match "^/\\.\\./?" localname) | |
634 | (setq localname (replace-match "/" t t localname)))) | |
635 | ;; There might be a double slash. Remove this. | |
636 | (while (string-match "//" localname) | |
637 | (setq localname (replace-match "/" t t localname))) | |
638 | ;; No tilde characters in file name, do normal | |
639 | ;; `expand-file-name' (this does "/./" and "/../"). | |
640 | (tramp-make-tramp-file-name | |
641 | method user host | |
642 | (tramp-run-real-handler | |
643 | 'expand-file-name (list localname)))))) | |
644 | ||
645 | (defun tramp-gvfs-handle-file-attributes (filename &optional id-format) | |
646 | "Like `file-attributes' for Tramp files." | |
647 | (file-attributes (tramp-gvfs-fuse-file-name filename) id-format)) | |
648 | ||
649 | (defun tramp-gvfs-handle-file-executable-p (filename) | |
650 | "Like `file-executable-p' for Tramp files." | |
651 | (file-executable-p (tramp-gvfs-fuse-file-name filename))) | |
652 | ||
653 | (defun tramp-gvfs-handle-file-exists-p (filename) | |
654 | "Like `file-exists-p' for Tramp files." | |
655 | (file-exists-p (tramp-gvfs-fuse-file-name filename))) | |
656 | ||
657 | (defun tramp-gvfs-handle-file-local-copy (filename) | |
658 | "Like `file-local-copy' for Tramp files." | |
659 | (with-parsed-tramp-file-name filename nil | |
660 | (let ((tmpfile (tramp-compat-make-temp-file filename))) | |
661 | (unless (file-exists-p filename) | |
662 | (tramp-error | |
663 | v 'file-error | |
664 | "Cannot make local copy of non-existing file `%s'" filename)) | |
665 | (copy-file filename tmpfile t t) | |
666 | tmpfile))) | |
667 | ||
668 | (defun tramp-gvfs-handle-file-name-all-completions (filename directory) | |
669 | "Like `file-name-all-completions' for Tramp files." | |
670 | (unless (save-match-data (string-match "/" filename)) | |
671 | (file-name-all-completions filename (tramp-gvfs-fuse-file-name directory)))) | |
672 | ||
673 | (defun tramp-gvfs-handle-file-readable-p (filename) | |
674 | "Like `file-readable-p' for Tramp files." | |
675 | (file-readable-p (tramp-gvfs-fuse-file-name filename))) | |
676 | ||
20b8ac83 MA |
677 | (defun tramp-gvfs-handle-file-selinux-context (filename) |
678 | "Like `file-selinux-context' for Tramp files." | |
679 | (tramp-compat-funcall | |
680 | 'file-selinux-context (tramp-gvfs-fuse-file-name filename))) | |
681 | ||
eeb44655 MA |
682 | (defun tramp-gvfs-handle-file-writable-p (filename) |
683 | "Like `file-writable-p' for Tramp files." | |
684 | (file-writable-p (tramp-gvfs-fuse-file-name filename))) | |
685 | ||
686 | (defun tramp-gvfs-handle-insert-directory | |
687 | (filename switches &optional wildcard full-directory-p) | |
688 | "Like `insert-directory' for Tramp files." | |
689 | (insert-directory | |
690 | (tramp-gvfs-fuse-file-name filename) switches wildcard full-directory-p)) | |
691 | ||
692 | (defun tramp-gvfs-handle-insert-file-contents | |
693 | (filename &optional visit beg end replace) | |
694 | "Like `insert-file-contents' for Tramp files." | |
695 | (unwind-protect | |
696 | (let ((fuse-file-name (tramp-gvfs-fuse-file-name filename)) | |
697 | (result | |
698 | (insert-file-contents | |
699 | (tramp-gvfs-fuse-file-name filename) visit beg end replace))) | |
700 | (when (string-match fuse-file-name (car result)) | |
701 | (setcar result (replace-match filename t t (car result)))) | |
702 | result) | |
703 | (setq buffer-file-name filename))) | |
704 | ||
705 | (defun tramp-gvfs-handle-make-directory (dir &optional parents) | |
706 | "Like `make-directory' for Tramp files." | |
20b8ac83 MA |
707 | (with-parsed-tramp-file-name dir nil |
708 | (condition-case err | |
709 | (with-tramp-gvfs-error-message dir 'make-directory | |
710 | (tramp-gvfs-fuse-file-name dir) parents) | |
711 | ||
712 | ;; Error case. Let's try it with the GVFS utilities. | |
713 | (error | |
eeb44655 MA |
714 | (tramp-message v 4 "`make-directory' failed, trying `gvfs-mkdir'") |
715 | (unless | |
716 | (zerop | |
20b8ac83 MA |
717 | (tramp-gvfs-send-command |
718 | v "gvfs-mkdir" (tramp-gvfs-url-file-name dir))) | |
719 | ;; Propagate the error. | |
720 | (tramp-error v (car err) "%s" (cdr err))))))) | |
eeb44655 | 721 | |
99278f8a MA |
722 | (defun tramp-gvfs-handle-process-file |
723 | (program &optional infile destination display &rest args) | |
724 | "Like `process-file' for Tramp files." | |
725 | (let ((default-directory (tramp-gvfs-fuse-file-name default-directory))) | |
726 | (apply 'call-process program infile destination display args))) | |
727 | ||
eeb44655 MA |
728 | (defun tramp-gvfs-handle-rename-file |
729 | (filename newname &optional ok-if-already-exists) | |
730 | "Like `rename-file' for Tramp files." | |
20b8ac83 MA |
731 | (with-parsed-tramp-file-name |
732 | (if (tramp-tramp-file-p filename) filename newname) nil | |
733 | (with-progress-reporter | |
734 | v 0 (format "Renaming %s to %s" filename newname) | |
735 | (condition-case err | |
736 | (rename-file | |
737 | (if (tramp-gvfs-file-name-p filename) | |
738 | (tramp-gvfs-fuse-file-name filename) | |
739 | filename) | |
740 | (if (tramp-gvfs-file-name-p newname) | |
741 | (tramp-gvfs-fuse-file-name newname) | |
742 | newname) | |
743 | ok-if-already-exists) | |
744 | ||
745 | ;; Error case. Let's try it with the GVFS utilities. | |
746 | (error | |
747 | (tramp-message v 4 "`rename-file' failed, trying `gvfs-move'") | |
748 | (unless | |
749 | (zerop | |
750 | (tramp-gvfs-send-command | |
751 | v "gvfs-move" | |
752 | (tramp-gvfs-url-file-name filename) | |
753 | (tramp-gvfs-url-file-name newname))) | |
754 | ;; Propagate the error. | |
755 | (tramp-error v (car err) "%s" (cdr err))))))) | |
756 | ||
757 | (when (file-remote-p filename) | |
758 | (with-parsed-tramp-file-name filename nil | |
759 | (tramp-flush-file-property v (file-name-directory localname)) | |
760 | (tramp-flush-file-property v localname))) | |
761 | ||
762 | (when (file-remote-p newname) | |
763 | (with-parsed-tramp-file-name newname nil | |
764 | (tramp-flush-file-property v (file-name-directory localname)) | |
765 | (tramp-flush-file-property v localname)))) | |
eeb44655 MA |
766 | |
767 | (defun tramp-gvfs-handle-set-file-modes (filename mode) | |
768 | "Like `set-file-modes' for Tramp files." | |
769 | (with-tramp-gvfs-error-message filename 'set-file-modes | |
770 | (tramp-gvfs-fuse-file-name filename) mode)) | |
771 | ||
20b8ac83 MA |
772 | (defun tramp-gvfs-handle-set-file-selinux-context (filename context) |
773 | "Like `set-file-selinux-context' for Tramp files." | |
774 | (with-tramp-gvfs-error-message filename 'set-file-selinux-context | |
775 | (tramp-gvfs-fuse-file-name filename) context)) | |
776 | ||
eeb44655 MA |
777 | (defun tramp-gvfs-handle-set-visited-file-modtime (&optional time-list) |
778 | "Like `set-visited-file-modtime' for Tramp files." | |
779 | (let ((buffer-file-name (tramp-gvfs-fuse-file-name (buffer-file-name)))) | |
780 | (set-visited-file-modtime time-list))) | |
781 | ||
99278f8a MA |
782 | (defun tramp-gvfs-handle-shell-command |
783 | (command &optional output-buffer error-buffer) | |
784 | "Like `shell-command' for Tramp files." | |
785 | (let ((default-directory (tramp-gvfs-fuse-file-name default-directory))) | |
786 | (shell-command command output-buffer error-buffer))) | |
787 | ||
788 | (defun tramp-gvfs-handle-start-file-process (name buffer program &rest args) | |
789 | "Like `start-file-process' for Tramp files." | |
790 | (let ((default-directory (tramp-gvfs-fuse-file-name default-directory))) | |
791 | (apply 'start-process name buffer program args))) | |
792 | ||
eeb44655 MA |
793 | (defun tramp-gvfs-handle-verify-visited-file-modtime (buf) |
794 | "Like `verify-visited-file-modtime' for Tramp files." | |
795 | (with-current-buffer buf | |
796 | (let ((buffer-file-name (tramp-gvfs-fuse-file-name (buffer-file-name)))) | |
797 | (verify-visited-file-modtime buf)))) | |
798 | ||
799 | (defun tramp-gvfs-handle-write-region | |
800 | (start end filename &optional append visit lockname confirm) | |
801 | "Like `write-region' for Tramp files." | |
802 | (with-parsed-tramp-file-name filename nil | |
803 | (condition-case err | |
804 | (with-tramp-gvfs-error-message filename 'write-region | |
805 | start end (tramp-gvfs-fuse-file-name filename) | |
806 | append visit lockname confirm) | |
807 | ||
20b8ac83 | 808 | ;; Error case. Let's try rename. |
eeb44655 MA |
809 | (error |
810 | (let ((tmpfile (tramp-compat-make-temp-file filename))) | |
20b8ac83 | 811 | (tramp-message v 4 "`write-region' failed, trying `rename-file'") |
eeb44655 | 812 | (write-region start end tmpfile) |
20b8ac83 MA |
813 | (condition-case nil |
814 | (rename-file tmpfile filename) | |
815 | (error | |
816 | (delete-file tmpfile) | |
817 | (tramp-error v (car err) "%s" (cdr err))))))) | |
eeb44655 | 818 | |
303ffde8 MA |
819 | ;; Set file modification time. |
820 | (when (or (eq visit t) (stringp visit)) | |
821 | (set-visited-file-modtime (nth 5 (file-attributes filename)))) | |
822 | ||
eeb44655 MA |
823 | ;; The end. |
824 | (when (or (eq visit t) (null visit) (stringp visit)) | |
825 | (tramp-message v 0 "Wrote %s" filename)) | |
826 | (run-hooks 'tramp-handle-write-region-hook))) | |
827 | ||
828 | \f | |
829 | ;; File name conversions. | |
830 | ||
831 | (defun tramp-gvfs-url-file-name (filename) | |
832 | "Return FILENAME in URL syntax." | |
20b8ac83 MA |
833 | ;; "/" must NOT be hexlified. |
834 | (let ((url-unreserved-chars (append '(?/) url-unreserved-chars))) | |
835 | (url-recreate-url | |
836 | (if (tramp-tramp-file-p filename) | |
837 | (with-parsed-tramp-file-name (file-truename filename) nil | |
838 | (when (string-match tramp-user-with-domain-regexp user) | |
839 | (setq user | |
840 | (concat (match-string 2 user) ";" (match-string 2 user)))) | |
841 | (url-parse-make-urlobj | |
842 | method user nil | |
843 | (tramp-file-name-real-host v) (tramp-file-name-port v) | |
844 | (url-hexify-string localname))) | |
845 | (url-parse-make-urlobj | |
846 | "file" nil nil nil nil (url-hexify-string (file-truename filename))))))) | |
eeb44655 MA |
847 | |
848 | (defun tramp-gvfs-object-path (filename) | |
849 | "Create a D-Bus object path from FILENAME." | |
850 | (expand-file-name (dbus-escape-as-identifier filename) tramp-gvfs-path-tramp)) | |
851 | ||
852 | (defun tramp-gvfs-file-name (object-path) | |
853 | "Retrieve file name from D-Bus OBJECT-PATH." | |
854 | (dbus-unescape-from-identifier | |
855 | (replace-regexp-in-string "^.*/\\([^/]+\\)$" "\\1" object-path))) | |
856 | ||
857 | (defun tramp-gvfs-fuse-file-name (filename) | |
858 | "Return FUSE file name, which is directly accessible." | |
859 | (with-parsed-tramp-file-name (expand-file-name filename) nil | |
860 | (tramp-gvfs-maybe-open-connection v) | |
20b8ac83 MA |
861 | (let ((prefix (tramp-get-file-property v "/" "prefix" "")) |
862 | (fuse-mountpoint | |
eeb44655 MA |
863 | (tramp-get-file-property v "/" "fuse-mountpoint" nil))) |
864 | (unless fuse-mountpoint | |
865 | (tramp-error | |
866 | v 'file-error "There is no FUSE mount point for `%s'" filename)) | |
20b8ac83 MA |
867 | ;; We must hide the prefix, if any. |
868 | (when (string-match (concat "^" (regexp-quote prefix)) localname) | |
eeb44655 | 869 | (setq localname (replace-match "" t t localname))) |
20b8ac83 MA |
870 | (tramp-message |
871 | v 10 "remote file `%s' is local file `%s'" | |
872 | filename (concat fuse-mountpoint localname)) | |
873 | (concat fuse-mountpoint localname)))) | |
eeb44655 MA |
874 | |
875 | (defun tramp-bluez-address (device) | |
876 | "Return bluetooth device address from a given bluetooth DEVICE name." | |
877 | (when (stringp device) | |
878 | (if (string-match tramp-ipv6-regexp device) | |
879 | (match-string 0 device) | |
880 | (cadr (assoc device (tramp-bluez-list-devices)))))) | |
881 | ||
882 | (defun tramp-bluez-device (address) | |
883 | "Return bluetooth device name from a given bluetooth device ADDRESS. | |
884 | ADDRESS can have the form \"xx:xx:xx:xx:xx:xx\" or \"[xx:xx:xx:xx:xx:xx]\"." | |
885 | (when (stringp address) | |
886 | (while (string-match "[][]" address) | |
887 | (setq address (replace-match "" t t address))) | |
888 | (let (result) | |
889 | (dolist (item (tramp-bluez-list-devices) result) | |
890 | (when (string-match address (cadr item)) | |
891 | (setq result (car item))))))) | |
892 | ||
893 | \f | |
894 | ;; D-Bus GVFS functions. | |
895 | ||
896 | (defun tramp-gvfs-handler-askpassword (message user domain flags) | |
897 | "Implementation for the \"org.gtk.vfs.MountOperation.askPassword\" method." | |
898 | (let* ((filename | |
899 | (tramp-gvfs-file-name (dbus-event-path-name last-input-event))) | |
900 | (pw-prompt | |
901 | (format | |
902 | "%s for %s " | |
903 | (if (string-match "\\([pP]assword\\|[pP]assphrase\\)" message) | |
904 | (capitalize (match-string 1 message)) | |
905 | "Password") | |
906 | filename)) | |
907 | password) | |
908 | ||
909 | (condition-case nil | |
910 | (with-parsed-tramp-file-name filename l | |
911 | (when (and (zerop (length user)) | |
912 | (not | |
913 | (zerop (logand flags tramp-gvfs-password-need-username)))) | |
914 | (setq user (read-string "User name: "))) | |
915 | (when (and (zerop (length domain)) | |
916 | (not (zerop (logand flags tramp-gvfs-password-need-domain)))) | |
917 | (setq domain (read-string "Domain name: "))) | |
918 | ||
919 | (tramp-message l 6 "%S %S %S %d" message user domain flags) | |
920 | (setq tramp-current-method l-method | |
921 | tramp-current-user user | |
922 | tramp-current-host l-host | |
923 | password (tramp-read-passwd | |
924 | (tramp-get-connection-process l) pw-prompt)) | |
925 | ||
926 | ;; Return result. | |
927 | (if (stringp password) | |
928 | (list | |
929 | t ;; password handled. | |
930 | nil ;; no abort of D-Bus. | |
931 | password | |
932 | (tramp-file-name-real-user l) | |
933 | domain | |
934 | nil ;; not anonymous. | |
935 | 0) ;; no password save. | |
936 | ;; No password provided. | |
937 | (list nil t "" (tramp-file-name-real-user l) domain nil 0))) | |
938 | ||
939 | ;; When QUIT is raised, we shall return this information to D-Bus. | |
940 | (quit (list nil t "" "" "" nil 0))))) | |
941 | ||
942 | (defun tramp-gvfs-handler-askquestion (message choices) | |
943 | "Implementation for the \"org.gtk.vfs.MountOperation.askQuestion\" method." | |
944 | (save-window-excursion | |
945 | (let ((enable-recursive-minibuffers t) | |
946 | choice) | |
947 | ||
948 | (condition-case nil | |
949 | (with-parsed-tramp-file-name | |
950 | (tramp-gvfs-file-name (dbus-event-path-name last-input-event)) nil | |
951 | (tramp-message v 6 "%S %S" message choices) | |
952 | ||
953 | ;; In theory, there can be several choices. Until now, | |
954 | ;; there is only the question whether to accept an unknown | |
955 | ;; host signature. | |
956 | (with-temp-buffer | |
20b8ac83 MA |
957 | ;; Preserve message for `progress-reporter'. |
958 | (with-temp-message "" | |
959 | (insert message) | |
960 | (pop-to-buffer (current-buffer)) | |
961 | (setq choice (if (yes-or-no-p (concat (car choices) " ")) 0 1)) | |
962 | (tramp-message v 6 "%d" choice))) | |
963 | ||
964 | ;; When the choice is "no", we set a dummy fuse-mountpoint | |
965 | ;; in order to leave the timeout. | |
eeb44655 | 966 | (unless (zerop choice) |
20b8ac83 | 967 | (tramp-set-file-property v "/" "fuse-mountpoint" "/")) |
eeb44655 MA |
968 | |
969 | (list | |
970 | t ;; handled. | |
971 | nil ;; no abort of D-Bus. | |
972 | choice)) | |
973 | ||
20b8ac83 MA |
974 | ;; When QUIT is raised, we shall return this information to D-Bus. |
975 | (quit (list nil t 0)))))) | |
eeb44655 MA |
976 | |
977 | (defun tramp-gvfs-handler-mounted-unmounted (mount-info) | |
978 | "Signal handler for the \"org.gtk.vfs.MountTracker.mounted\" and | |
979 | \"org.gtk.vfs.MountTracker.unmounted\" signals." | |
980 | (ignore-errors | |
20b8ac83 MA |
981 | (let ((signal-name (dbus-event-member-name last-input-event)) |
982 | (elt mount-info)) | |
983 | ;; Jump over the first elements of the mount info. Since there | |
984 | ;; were changes in the antries, we cannot access dedicated | |
985 | ;; elements. | |
986 | (while (stringp (car elt)) (setq elt (cdr elt))) | |
987 | (let* ((fuse-mountpoint (dbus-byte-array-to-string (cadr elt))) | |
988 | (mount-spec (caddr elt)) | |
989 | (default-location (dbus-byte-array-to-string (cadddr elt))) | |
eeb44655 | 990 | (method (dbus-byte-array-to-string |
20b8ac83 | 991 | (cadr (assoc "type" (cadr mount-spec))))) |
eeb44655 | 992 | (user (dbus-byte-array-to-string |
20b8ac83 | 993 | (cadr (assoc "user" (cadr mount-spec))))) |
eeb44655 | 994 | (domain (dbus-byte-array-to-string |
20b8ac83 | 995 | (cadr (assoc "domain" (cadr mount-spec))))) |
eeb44655 | 996 | (host (dbus-byte-array-to-string |
20b8ac83 MA |
997 | (cadr (or (assoc "host" (cadr mount-spec)) |
998 | (assoc "server" (cadr mount-spec)))))) | |
999 | (port (dbus-byte-array-to-string | |
1000 | (cadr (assoc "port" (cadr mount-spec))))) | |
1001 | (ssl (dbus-byte-array-to-string | |
1002 | (cadr (assoc "ssl" (cadr mount-spec))))) | |
1003 | (prefix (concat (dbus-byte-array-to-string (car mount-spec)) | |
1004 | (dbus-byte-array-to-string | |
1005 | (cadr (assoc "share" (cadr mount-spec))))))) | |
eeb44655 MA |
1006 | (when (string-match "^smb" method) |
1007 | (setq method "smb")) | |
1008 | (when (string-equal "obex" method) | |
1009 | (setq host (tramp-bluez-device host))) | |
1010 | (when (and (string-equal "dav" method) (string-equal "true" ssl)) | |
1011 | (setq method "davs")) | |
1012 | (unless (zerop (length domain)) | |
1013 | (setq user (concat user tramp-prefix-domain-format domain))) | |
1014 | (unless (zerop (length port)) | |
1015 | (setq host (concat host tramp-prefix-port-format port))) | |
20b8ac83 MA |
1016 | (with-parsed-tramp-file-name |
1017 | (tramp-make-tramp-file-name method user host "") nil | |
1018 | (tramp-message | |
1019 | v 6 "%s %s" | |
1020 | signal-name (tramp-gvfs-stringify-dbus-message mount-info)) | |
1021 | (tramp-set-file-property v "/" "list-mounts" 'undef) | |
1022 | (if (string-equal signal-name "unmounted") | |
1023 | (tramp-set-file-property v "/" "fuse-mountpoint" nil) | |
1024 | ;; Set prefix, mountpoint and location. | |
1025 | (unless (string-equal prefix "/") | |
1026 | (tramp-set-file-property v "/" "prefix" prefix)) | |
1027 | (tramp-set-file-property v "/" "fuse-mountpoint" fuse-mountpoint) | |
1028 | (tramp-set-file-property | |
1029 | v "/" "default-location" default-location))))))) | |
1030 | ||
1031 | (dbus-register-signal | |
1032 | :session nil tramp-gvfs-path-mounttracker | |
1033 | tramp-gvfs-interface-mounttracker "mounted" | |
1034 | 'tramp-gvfs-handler-mounted-unmounted) | |
1035 | ||
1036 | (dbus-register-signal | |
1037 | :session nil tramp-gvfs-path-mounttracker | |
1038 | tramp-gvfs-interface-mounttracker "unmounted" | |
1039 | 'tramp-gvfs-handler-mounted-unmounted) | |
1040 | ||
1041 | (defun tramp-gvfs-connection-mounted-p (vec) | |
1042 | "Check, whether the location is already mounted." | |
1043 | (or | |
1044 | (tramp-get-file-property vec "/" "fuse-mountpoint" nil) | |
1045 | (catch 'mounted | |
1046 | (dolist | |
1047 | (elt | |
1048 | (with-file-property vec "/" "list-mounts" | |
1049 | (with-tramp-dbus-call-method vec t | |
1050 | :session tramp-gvfs-service-daemon tramp-gvfs-path-mounttracker | |
1051 | tramp-gvfs-interface-mounttracker "listMounts")) | |
1052 | nil) | |
1053 | ;; Jump over the first elements of the mount info. Since there | |
1054 | ;; were changes in the antries, we cannot access dedicated | |
1055 | ;; elements. | |
1056 | (while (stringp (car elt)) (setq elt (cdr elt))) | |
1057 | (let* ((fuse-mountpoint (dbus-byte-array-to-string (cadr elt))) | |
1058 | (mount-spec (caddr elt)) | |
1059 | (default-location (dbus-byte-array-to-string (cadddr elt))) | |
1060 | (method (dbus-byte-array-to-string | |
1061 | (cadr (assoc "type" (cadr mount-spec))))) | |
1062 | (user (dbus-byte-array-to-string | |
1063 | (cadr (assoc "user" (cadr mount-spec))))) | |
1064 | (domain (dbus-byte-array-to-string | |
1065 | (cadr (assoc "domain" (cadr mount-spec))))) | |
1066 | (host (dbus-byte-array-to-string | |
1067 | (cadr (or (assoc "host" (cadr mount-spec)) | |
1068 | (assoc "server" (cadr mount-spec)))))) | |
1069 | (port (dbus-byte-array-to-string | |
1070 | (cadr (assoc "port" (cadr mount-spec))))) | |
1071 | (ssl (dbus-byte-array-to-string | |
1072 | (cadr (assoc "ssl" (cadr mount-spec))))) | |
1073 | (prefix (concat (dbus-byte-array-to-string (car mount-spec)) | |
1074 | (dbus-byte-array-to-string | |
1075 | (cadr (assoc "share" (cadr mount-spec))))))) | |
1076 | (when (string-match "^smb" method) | |
1077 | (setq method "smb")) | |
1078 | (when (string-equal "obex" method) | |
1079 | (setq host (tramp-bluez-device host))) | |
1080 | (when (and (string-equal "dav" method) (string-equal "true" ssl)) | |
1081 | (setq method "davs")) | |
1082 | (when (and (string-equal "synce" method) (zerop (length user))) | |
1083 | (setq user (or (tramp-file-name-user vec) ""))) | |
1084 | (unless (zerop (length domain)) | |
1085 | (setq user (concat user tramp-prefix-domain-format domain))) | |
1086 | (unless (zerop (length port)) | |
1087 | (setq host (concat host tramp-prefix-port-format port))) | |
1088 | (when (and | |
1089 | (string-equal method (tramp-file-name-method vec)) | |
1090 | (string-equal user (or (tramp-file-name-user vec) "")) | |
1091 | (string-equal host (tramp-file-name-host vec)) | |
1092 | (string-match (concat "^" (regexp-quote prefix)) | |
1093 | (tramp-file-name-localname vec))) | |
1094 | ;; Set prefix, mountpoint and location. | |
1095 | (unless (string-equal prefix "/") | |
1096 | (tramp-set-file-property vec "/" "prefix" prefix)) | |
1097 | (tramp-set-file-property vec "/" "fuse-mountpoint" fuse-mountpoint) | |
1098 | (tramp-set-file-property vec "/" "default-location" default-location) | |
1099 | (throw 'mounted t))))))) | |
eeb44655 MA |
1100 | |
1101 | (defun tramp-gvfs-mount-spec (vec) | |
1102 | "Return a mount-spec for \"org.gtk.vfs.MountTracker.mountLocation\"." | |
1103 | (let* ((method (tramp-file-name-method vec)) | |
1104 | (user (tramp-file-name-real-user vec)) | |
1105 | (domain (tramp-file-name-domain vec)) | |
1106 | (host (tramp-file-name-real-host vec)) | |
1107 | (port (tramp-file-name-port vec)) | |
1108 | (localname (tramp-file-name-localname vec)) | |
1109 | (ssl (if (string-match "^davs" method) "true" "false")) | |
20b8ac83 MA |
1110 | (mount-spec '(:array)) |
1111 | (mount-pref "/")) | |
eeb44655 MA |
1112 | |
1113 | (setq | |
1114 | mount-spec | |
1115 | (append | |
1116 | mount-spec | |
1117 | (cond | |
1118 | ((string-equal "smb" method) | |
1119 | (string-match "^/?\\([^/]+\\)" localname) | |
1120 | `((:struct "type" ,(dbus-string-to-byte-array "smb-share")) | |
1121 | (:struct "server" ,(dbus-string-to-byte-array host)) | |
1122 | (:struct "share" ,(dbus-string-to-byte-array | |
1123 | (match-string 1 localname))))) | |
1124 | ((string-equal "obex" method) | |
1125 | `((:struct "type" ,(dbus-string-to-byte-array method)) | |
1126 | (:struct "host" ,(dbus-string-to-byte-array | |
1127 | (concat "[" (tramp-bluez-address host) "]"))))) | |
1128 | ((string-match "^dav" method) | |
1129 | `((:struct "type" ,(dbus-string-to-byte-array "dav")) | |
1130 | (:struct "host" ,(dbus-string-to-byte-array host)) | |
1131 | (:struct "ssl" ,(dbus-string-to-byte-array ssl)))) | |
1132 | (t | |
1133 | `((:struct "type" ,(dbus-string-to-byte-array method)) | |
1134 | (:struct "host" ,(dbus-string-to-byte-array host))))))) | |
1135 | ||
1136 | (when user | |
1137 | (add-to-list | |
1138 | 'mount-spec | |
1139 | `(:struct "user" ,(dbus-string-to-byte-array user)) | |
1140 | 'append)) | |
1141 | ||
1142 | (when domain | |
1143 | (add-to-list | |
1144 | 'mount-spec | |
1145 | `(:struct "domain" ,(dbus-string-to-byte-array domain)) | |
1146 | 'append)) | |
1147 | ||
1148 | (when port | |
1149 | (add-to-list | |
1150 | 'mount-spec | |
1151 | `(:struct "port" ,(dbus-string-to-byte-array (number-to-string port))) | |
1152 | 'append)) | |
1153 | ||
20b8ac83 MA |
1154 | (when (and (string-match "^dav" method) |
1155 | (string-match "^/?[^/]+" localname)) | |
1156 | (setq mount-pref (match-string 0 localname))) | |
1157 | ||
eeb44655 | 1158 | ;; Return. |
20b8ac83 | 1159 | `(:struct ,(dbus-string-to-byte-array mount-pref) ,mount-spec))) |
eeb44655 MA |
1160 | |
1161 | \f | |
1162 | ;; Connection functions | |
1163 | ||
1164 | (defun tramp-gvfs-maybe-open-connection (vec) | |
1165 | "Maybe open a connection VEC. | |
1166 | Does not do anything if a connection is already open, but re-opens the | |
1167 | connection if a previous connection has died for some reason." | |
1168 | ||
1169 | ;; We set the file name, in case there are incoming D-Bus signals or | |
1170 | ;; D-Bus errors. | |
1171 | (setq tramp-gvfs-dbus-event-vector vec) | |
1172 | ||
1173 | ;; For password handling, we need a process bound to the connection | |
1174 | ;; buffer. Therefore, we create a dummy process. Maybe there is a | |
1175 | ;; better solution? | |
1176 | (unless (get-buffer-process (tramp-get-buffer vec)) | |
1177 | (let ((p (make-network-process | |
1178 | :name (tramp-buffer-name vec) | |
1179 | :buffer (tramp-get-buffer vec) | |
1180 | :server t :host 'local :service t))) | |
1181 | (tramp-set-process-query-on-exit-flag p nil))) | |
1182 | ||
1183 | (unless (tramp-gvfs-connection-mounted-p vec) | |
1184 | (let* ((method (tramp-file-name-method vec)) | |
1185 | (user (tramp-file-name-user vec)) | |
1186 | (host (tramp-file-name-host vec)) | |
1187 | (object-path | |
1188 | (tramp-gvfs-object-path | |
1189 | (tramp-make-tramp-file-name method user host "")))) | |
1190 | ||
20b8ac83 MA |
1191 | (with-progress-reporter |
1192 | vec 3 | |
1193 | (if (zerop (length user)) | |
1194 | (format "Opening connection for %s using %s" host method) | |
1195 | (format "Opening connection for %s@%s using %s" user host method)) | |
1196 | ||
1197 | ;; Enable auth-sorce and password-cache. | |
1198 | (tramp-set-connection-property vec "first-password-request" t) | |
1199 | ||
1200 | ;; There will be a callback of "askPassword", when a password is | |
1201 | ;; needed. | |
1202 | (dbus-register-method | |
1203 | :session dbus-service-emacs object-path | |
1204 | tramp-gvfs-interface-mountoperation "askPassword" | |
1205 | 'tramp-gvfs-handler-askpassword) | |
1206 | ||
1207 | ;; There could be a callback of "askQuestion", when adding fingerprint. | |
1208 | (dbus-register-method | |
1209 | :session dbus-service-emacs object-path | |
1210 | tramp-gvfs-interface-mountoperation "askQuestion" | |
1211 | 'tramp-gvfs-handler-askquestion) | |
1212 | ||
1213 | ;; The call must be asynchronously, because of the "askPassword" | |
1214 | ;; or "askQuestion"callbacks. | |
1215 | (with-tramp-dbus-call-method vec nil | |
1216 | :session tramp-gvfs-service-daemon tramp-gvfs-path-mounttracker | |
1217 | tramp-gvfs-interface-mounttracker "mountLocation" | |
1218 | (tramp-gvfs-mount-spec vec) (dbus-get-unique-name :session) | |
1219 | :object-path object-path) | |
1220 | ||
1221 | ;; We must wait, until the mount is applied. This will be | |
1222 | ;; indicated by the "mounted" signal, i.e. the "fuse-mountpoint" | |
1223 | ;; file property. | |
1224 | (with-timeout | |
1225 | (60 | |
1226 | (if (zerop (length (tramp-file-name-user vec))) | |
1227 | (tramp-error | |
1228 | vec 'file-error | |
1229 | "Timeout reached mounting %s using %s" host method) | |
eeb44655 MA |
1230 | (tramp-error |
1231 | vec 'file-error | |
20b8ac83 MA |
1232 | "Timeout reached mounting %s@%s using %s" user host method))) |
1233 | (while (not (tramp-get-file-property vec "/" "fuse-mountpoint" nil)) | |
1234 | (read-event nil nil 0.1))) | |
1235 | ||
1236 | ;; If `tramp-gvfs-handler-askquestion' has returned "No", it | |
1237 | ;; is marked with the fuse-mountpoint "/". We shall react. | |
1238 | (when (string-equal | |
1239 | (tramp-get-file-property vec "/" "fuse-mountpoint" "") "/") | |
1240 | (tramp-error vec 'file-error "FUSE mount denied")) | |
1241 | ||
1242 | ;; We set the connection property "started" in order to put the | |
1243 | ;; remote location into the cache, which is helpful for further | |
1244 | ;; completion. | |
1245 | (tramp-set-connection-property vec "started" t))))) | |
1246 | ||
1247 | (defun tramp-gvfs-send-command (vec command &rest args) | |
1248 | "Send the COMMAND with its ARGS to connection VEC. | |
1249 | COMMAND is usually a command from the gvfs-* utilities. | |
1250 | `call-process' is applied, and its return code is returned." | |
1251 | (let (result) | |
1252 | (with-current-buffer (tramp-get-buffer vec) | |
1253 | (erase-buffer) | |
1254 | (tramp-message vec 6 "%s %s" command (mapconcat 'identity args " ")) | |
1255 | (setq result (apply 'tramp-local-call-process command nil t nil args)) | |
1256 | (tramp-message vec 6 "%s" (buffer-string)) | |
1257 | result))) | |
eeb44655 MA |
1258 | |
1259 | \f | |
1260 | ;; D-Bus BLUEZ functions. | |
1261 | ||
1262 | (defun tramp-bluez-list-devices () | |
99278f8a | 1263 | "Return all discovered bluetooth devices as list. |
eeb44655 MA |
1264 | Every entry is a list (NAME ADDRESS). |
1265 | ||
1266 | If `tramp-bluez-discover-devices-timeout' is an integer, and the last | |
1267 | discovery happened more time before indicated there, a rescan will be | |
1268 | started, which lasts some ten seconds. Otherwise, cached results will | |
1269 | be used." | |
1270 | ;; Reset the scanned devices list if time has passed. | |
1271 | (and (integerp tramp-bluez-discover-devices-timeout) | |
1272 | (integerp tramp-bluez-discovery) | |
1273 | (> (tramp-time-diff (current-time) tramp-bluez-discovery) | |
1274 | tramp-bluez-discover-devices-timeout) | |
1275 | (setq tramp-bluez-devices nil)) | |
1276 | ||
1277 | ;; Rescan if needed. | |
1278 | (unless tramp-bluez-devices | |
1279 | (let ((object-path | |
1280 | (with-tramp-dbus-call-method tramp-gvfs-dbus-event-vector t | |
1281 | :system tramp-bluez-service "/" | |
1282 | tramp-bluez-interface-manager "DefaultAdapter"))) | |
1283 | (setq tramp-bluez-devices nil | |
1284 | tramp-bluez-discovery t) | |
1285 | (with-tramp-dbus-call-method tramp-gvfs-dbus-event-vector nil | |
1286 | :system tramp-bluez-service object-path | |
1287 | tramp-bluez-interface-adapter "StartDiscovery") | |
1288 | (while tramp-bluez-discovery | |
1289 | (read-event nil nil 0.1)))) | |
1290 | (setq tramp-bluez-discovery (current-time)) | |
1291 | (tramp-message tramp-gvfs-dbus-event-vector 10 "%s" tramp-bluez-devices) | |
1292 | tramp-bluez-devices) | |
1293 | ||
1294 | (defun tramp-bluez-property-changed (property value) | |
1295 | "Signal handler for the \"org.bluez.Adapter.PropertyChanged\" signal." | |
1296 | (tramp-message tramp-gvfs-dbus-event-vector 6 "%s %s" property value) | |
1297 | (cond | |
1298 | ((string-equal property "Discovering") | |
1299 | (unless (car value) | |
1300 | ;; "Discovering" FALSE means discovery run has been completed. | |
1301 | ;; We stop it, because we don't need another run. | |
1302 | (setq tramp-bluez-discovery nil) | |
1303 | (with-tramp-dbus-call-method tramp-gvfs-dbus-event-vector t | |
1304 | :system tramp-bluez-service (dbus-event-path-name last-input-event) | |
1305 | tramp-bluez-interface-adapter "StopDiscovery"))))) | |
1306 | ||
1307 | (dbus-register-signal | |
1308 | :system nil nil tramp-bluez-interface-adapter "PropertyChanged" | |
1309 | 'tramp-bluez-property-changed) | |
1310 | ||
1311 | (defun tramp-bluez-device-found (device args) | |
1312 | "Signal handler for the \"org.bluez.Adapter.DeviceFound\" signal." | |
1313 | (tramp-message tramp-gvfs-dbus-event-vector 6 "%s %s" device args) | |
1314 | (let ((alias (car (cadr (assoc "Alias" args)))) | |
1315 | (address (car (cadr (assoc "Address" args))))) | |
1316 | ;; Maybe we shall check the device class for being a proper | |
1317 | ;; device, and call also SDP in order to find the obex service. | |
1318 | (add-to-list 'tramp-bluez-devices (list alias address)))) | |
1319 | ||
1320 | (dbus-register-signal | |
1321 | :system nil nil tramp-bluez-interface-adapter "DeviceFound" | |
1322 | 'tramp-bluez-device-found) | |
1323 | ||
1324 | (defun tramp-bluez-parse-device-names (ignore) | |
1325 | "Return a list of (nil host) tuples allowed to access." | |
1326 | (mapcar | |
1327 | (lambda (x) (list nil (car x))) | |
1328 | (tramp-bluez-list-devices))) | |
1329 | ||
1330 | ;; Add completion function for OBEX method. | |
0b35b48e | 1331 | (when (member tramp-bluez-service (dbus-list-known-names :system)) |
eeb44655 MA |
1332 | (tramp-set-completion-function |
1333 | "obex" '((tramp-bluez-parse-device-names "")))) | |
1334 | ||
1335 | \f | |
1336 | ;; D-Bus zeroconf functions. | |
1337 | ||
1338 | (defun tramp-zeroconf-parse-workstation-device-names (ignore) | |
1339 | "Return a list of (user host) tuples allowed to access." | |
1340 | (mapcar | |
1341 | (lambda (x) | |
1342 | (list nil (zeroconf-service-host x))) | |
1343 | (zeroconf-list-services "_workstation._tcp"))) | |
1344 | ||
1345 | (defun tramp-zeroconf-parse-webdav-device-names (ignore) | |
1346 | "Return a list of (user host) tuples allowed to access." | |
1347 | (mapcar | |
1348 | (lambda (x) | |
1349 | (let ((host (zeroconf-service-host x)) | |
1350 | (port (zeroconf-service-port x)) | |
1351 | (text (zeroconf-service-txt x)) | |
1352 | user) | |
1353 | (when port | |
1354 | (setq host (format "%s%s%d" host tramp-prefix-port-regexp port))) | |
1355 | ;; A user is marked in a TXT field like "u=guest". | |
1356 | (while text | |
1357 | (when (string-match "u=\\(.+\\)$" (car text)) | |
1358 | (setq user (match-string 1 (car text)))) | |
1359 | (setq text (cdr text))) | |
1360 | (list user host))) | |
1361 | (zeroconf-list-services "_webdav._tcp"))) | |
1362 | ||
1363 | ;; Add completion function for DAV and DAVS methods. | |
0b35b48e | 1364 | (when (member zeroconf-service-avahi (dbus-list-known-names :system)) |
eeb44655 MA |
1365 | (zeroconf-init tramp-gvfs-zeroconf-domain) |
1366 | (tramp-set-completion-function | |
1367 | "sftp" '((tramp-zeroconf-parse-workstation-device-names ""))) | |
1368 | (tramp-set-completion-function | |
1369 | "dav" '((tramp-zeroconf-parse-webdav-device-names ""))) | |
1370 | (tramp-set-completion-function | |
1371 | "davs" '((tramp-zeroconf-parse-webdav-device-names "")))) | |
1372 | ||
7ae3ea65 MA |
1373 | \f |
1374 | ;; D-Bus SYNCE functions. | |
1375 | ||
1376 | (defun tramp-synce-list-devices () | |
99278f8a | 1377 | "Return all discovered synce devices as list. |
d557e7a6 | 1378 | They are retrieved from the hal daemon." |
7ae3ea65 MA |
1379 | (let (tramp-synce-devices) |
1380 | (dolist (device | |
1381 | (with-tramp-dbus-call-method tramp-gvfs-dbus-event-vector t | |
d557e7a6 MA |
1382 | :system tramp-hal-service tramp-hal-path-manager |
1383 | tramp-hal-interface-manager "GetAllDevices")) | |
99278f8a MA |
1384 | (when (with-tramp-dbus-call-method tramp-gvfs-dbus-event-vector t |
1385 | :system tramp-hal-service device tramp-hal-interface-device | |
1386 | "PropertyExists" "sync.plugin") | |
7ae3ea65 MA |
1387 | (add-to-list |
1388 | 'tramp-synce-devices | |
1389 | (with-tramp-dbus-call-method tramp-gvfs-dbus-event-vector t | |
d557e7a6 MA |
1390 | :system tramp-hal-service device tramp-hal-interface-device |
1391 | "GetPropertyString" "pda.pocketpc.name")))) | |
7ae3ea65 MA |
1392 | (tramp-message tramp-gvfs-dbus-event-vector 10 "%s" tramp-synce-devices) |
1393 | tramp-synce-devices)) | |
1394 | ||
1395 | (defun tramp-synce-parse-device-names (ignore) | |
1396 | "Return a list of (nil host) tuples allowed to access." | |
1397 | (mapcar | |
1398 | (lambda (x) (list nil x)) | |
1399 | (tramp-synce-list-devices))) | |
1400 | ||
1401 | ;; Add completion function for SYNCE method. | |
1402 | (tramp-set-completion-function | |
1403 | "synce" '((tramp-synce-parse-device-names ""))) | |
1404 | ||
eeb44655 MA |
1405 | (provide 'tramp-gvfs) |
1406 | ||
1407 | ;;; TODO: | |
1408 | ||
eeb44655 MA |
1409 | ;; * Host name completion via smb-server or smb-network. |
1410 | ;; * Check, how two shares of the same SMB server can be mounted in | |
1411 | ;; parallel. | |
1412 | ;; * Apply SDP on bluetooth devices, in order to filter out obex | |
1413 | ;; capability. | |
1414 | ;; * Implement obex for other serial communication but bluetooth. | |
1415 | ||
a91a2316 | 1416 | ;; arch-tag: f7f660ce-77f4-4132-9663-f5c25a47f7ed |
eeb44655 | 1417 | ;;; tramp-gvfs.el ends here |