1 /*-*- Mode: C; c-basic-offset: 8 -*-*/
4 This file is part of systemd.
6 Copyright 2010 Lennart Poettering
8 systemd is free software; you can redistribute it and/or modify it
9 under the terms of the GNU General Public License as published by
10 the Free Software Foundation; either version 2 of the License, or
11 (at your option) any later version.
13 systemd is distributed in the hope that it will be useful, but
14 WITHOUT ANY WARRANTY; without even the implied warranty of
15 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
16 General Public License for more details.
18 You should have received a copy of the GNU General Public License
19 along with systemd; If not, see <http://www.gnu.org/licenses/>.
24 #include "dbus-unit.h"
25 #include "dbus-mount.h"
26 #include "dbus-execute.h"
28 static const char introspection[] =
29 DBUS_INTROSPECT_1_0_XML_DOCTYPE_DECL_NODE
32 BUS_PROPERTIES_INTERFACE
33 " <interface name=\"org.freedesktop.systemd1.Mount\">"
34 " <property name=\"Where\" type=\"s\" access=\"read\"/>"
35 " <property name=\"What\" type=\"s\" access=\"read\"/>"
36 " <property name=\"Options\" type=\"s\" access=\"read\"/>"
37 " <property name=\"Type\" type=\"s\" access=\"read\"/>"
38 " <property name=\"TimeoutUSec\" type=\"t\" access=\"read\"/>"
39 BUS_EXEC_CONTEXT_INTERFACE
40 " <property name=\"KillMode\" type=\"s\" access=\"read\"/>"
41 " <property name=\"ControlPID\" type=\"u\" access=\"read\"/>"
43 BUS_INTROSPECTABLE_INTERFACE
46 static int bus_mount_append_what(Manager *n, DBusMessageIter *i, const char *property, void *data) {
55 if (m->from_proc_self_mountinfo && m->parameters_proc_self_mountinfo.what)
56 d = m->parameters_proc_self_mountinfo.what;
57 else if (m->from_fragment && m->parameters_fragment.what)
58 d = m->parameters_fragment.what;
59 else if (m->from_etc_fstab && m->parameters_etc_fstab.what)
60 d = m->parameters_etc_fstab.what;
64 if (!dbus_message_iter_append_basic(i, DBUS_TYPE_STRING, &d))
70 static int bus_mount_append_options(Manager *n, DBusMessageIter *i, const char *property, void *data) {
79 if (m->from_proc_self_mountinfo && m->parameters_proc_self_mountinfo.options)
80 d = m->parameters_proc_self_mountinfo.options;
81 else if (m->from_fragment && m->parameters_fragment.options)
82 d = m->parameters_fragment.options;
83 else if (m->from_etc_fstab && m->parameters_etc_fstab.options)
84 d = m->parameters_etc_fstab.options;
88 if (!dbus_message_iter_append_basic(i, DBUS_TYPE_STRING, &d))
94 static int bus_mount_append_type(Manager *n, DBusMessageIter *i, const char *property, void *data) {
103 if (m->from_proc_self_mountinfo && m->parameters_proc_self_mountinfo.fstype)
104 d = m->parameters_proc_self_mountinfo.fstype;
105 else if (m->from_fragment && m->parameters_fragment.fstype)
106 d = m->parameters_fragment.fstype;
107 else if (m->from_etc_fstab && m->parameters_etc_fstab.fstype)
108 d = m->parameters_etc_fstab.fstype;
112 if (!dbus_message_iter_append_basic(i, DBUS_TYPE_STRING, &d))
118 DBusHandlerResult bus_mount_message_handler(Unit *u, DBusMessage *message) {
119 const BusProperty properties[] = {
121 { "org.freedesktop.systemd1.Mount", "Where", bus_property_append_string, "s", u->mount.where },
122 { "org.freedesktop.systemd1.Mount", "What", bus_mount_append_what, "s", u },
123 { "org.freedesktop.systemd1.Mount", "Options", bus_mount_append_options, "s", u },
124 { "org.freedesktop.systemd1.Mount", "Type", bus_mount_append_type, "s", u },
125 { "org.freedesktop.systemd1.Mount", "TimeoutUSec", bus_property_append_usec, "t", &u->mount.timeout_usec },
127 BUS_EXEC_CONTEXT_PROPERTIES("org.freedesktop.systemd1.Mount", u->mount.exec_context),
128 { "org.freedesktop.systemd1.Mount", "KillMode", bus_unit_append_kill_mode, "s", &u->mount.kill_mode },
129 { "org.freedesktop.systemd1.Mount", "ControlPID", bus_property_append_pid, "u", &u->mount.control_pid },
130 { NULL, NULL, NULL, NULL, NULL }
133 return bus_default_message_handler(u->meta.manager, message, introspection, properties);