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53e1b683 | 1 | /* SPDX-License-Identifier: LGPL-2.1+ */ |
4139c1b2 LP |
2 | /*** |
3 | This file is part of systemd. | |
4 | ||
5 | Copyright 2010 Lennart Poettering | |
6 | ||
7 | systemd is free software; you can redistribute it and/or modify it | |
5430f7f2 LP |
8 | under the terms of the GNU Lesser General Public License as published by |
9 | the Free Software Foundation; either version 2.1 of the License, or | |
4139c1b2 LP |
10 | (at your option) any later version. |
11 | ||
12 | systemd is distributed in the hope that it will be useful, but | |
13 | WITHOUT ANY WARRANTY; without even the implied warranty of | |
14 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
5430f7f2 | 15 | Lesser General Public License for more details. |
4139c1b2 | 16 | |
5430f7f2 | 17 | You should have received a copy of the GNU Lesser General Public License |
4139c1b2 LP |
18 | along with systemd; If not, see <http://www.gnu.org/licenses/>. |
19 | ***/ | |
20 | ||
718db961 | 21 | #include "automount.h" |
718db961 | 22 | #include "bus-util.h" |
07630cea | 23 | #include "dbus-automount.h" |
cf0fbc49 | 24 | #include "string-util.h" |
4139c1b2 | 25 | |
718db961 | 26 | static BUS_DEFINE_PROPERTY_GET_ENUM(property_get_result, automount_result, AutomountResult); |
81a5c6d0 | 27 | |
718db961 LP |
28 | const sd_bus_vtable bus_automount_vtable[] = { |
29 | SD_BUS_VTABLE_START(0), | |
556089dc LP |
30 | SD_BUS_PROPERTY("Where", "s", NULL, offsetof(Automount, where), SD_BUS_VTABLE_PROPERTY_CONST), |
31 | SD_BUS_PROPERTY("DirectoryMode", "u", bus_property_get_mode, offsetof(Automount, directory_mode), SD_BUS_VTABLE_PROPERTY_CONST), | |
718db961 | 32 | SD_BUS_PROPERTY("Result", "s", property_get_result, offsetof(Automount, result), SD_BUS_VTABLE_PROPERTY_EMITS_CHANGE), |
deb0a77c | 33 | SD_BUS_PROPERTY("TimeoutIdleUSec", "t", bus_property_get_usec, offsetof(Automount, timeout_idle_usec), SD_BUS_VTABLE_PROPERTY_CONST), |
718db961 | 34 | SD_BUS_VTABLE_END |
d200735e | 35 | }; |
afb14803 MO |
36 | |
37 | static int bus_automount_set_transient_property( | |
38 | Automount *a, | |
39 | const char *name, | |
40 | sd_bus_message *message, | |
41 | UnitSetPropertiesMode mode, | |
42 | sd_bus_error *error) { | |
43 | ||
44 | int r; | |
45 | ||
46 | assert(a); | |
47 | assert(name); | |
48 | assert(message); | |
49 | ||
50 | if (streq(name, "TimeoutIdleUSec")) { | |
51 | usec_t timeout_idle_usec; | |
52 | r = sd_bus_message_read(message, "t", &timeout_idle_usec); | |
53 | if (r < 0) | |
54 | return r; | |
55 | ||
56 | if (mode != UNIT_CHECK) { | |
57 | char time[FORMAT_TIMESPAN_MAX]; | |
58 | ||
59 | a->timeout_idle_usec = timeout_idle_usec; | |
60 | unit_write_drop_in_format(UNIT(a), mode, name, "[Automount]\nTimeoutIdleSec=%s\n", | |
61 | format_timespan(time, sizeof(time), timeout_idle_usec, USEC_PER_MSEC)); | |
62 | } | |
63 | } else | |
64 | return 0; | |
65 | ||
66 | return 1; | |
67 | } | |
68 | ||
69 | int bus_automount_set_property( | |
70 | Unit *u, | |
71 | const char *name, | |
72 | sd_bus_message *message, | |
73 | UnitSetPropertiesMode mode, | |
74 | sd_bus_error *error) { | |
75 | ||
76 | Automount *a = AUTOMOUNT(u); | |
77 | int r = 0; | |
78 | ||
79 | assert(a); | |
80 | assert(name); | |
81 | assert(message); | |
82 | ||
83 | if (u->transient && u->load_state == UNIT_STUB) | |
84 | /* This is a transient unit, let's load a little more */ | |
85 | ||
86 | r = bus_automount_set_transient_property(a, name, message, mode, error); | |
87 | ||
88 | return r; | |
89 | } |