d6552eaa6c
This makes transient TimeoutStopSec= properties work. After all they are 64bit entitites, not 32bit ones.
120 lines
3.3 KiB
C
120 lines
3.3 KiB
C
/* SPDX-License-Identifier: LGPL-2.1+ */
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/***
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This file is part of systemd.
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Copyright 2010 Lennart Poettering
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systemd is free software; you can redistribute it and/or modify it
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under the terms of the GNU Lesser General Public License as published by
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the Free Software Foundation; either version 2.1 of the License, or
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(at your option) any later version.
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systemd is distributed in the hope that it will be useful, but
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WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public License
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along with systemd; If not, see <http://www.gnu.org/licenses/>.
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***/
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#include "bus-util.h"
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#include "dbus-util.h"
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#include "parse-util.h"
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#include "path-util.h"
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#include "unit-printf.h"
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#include "user-util.h"
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#include "unit.h"
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BUS_DEFINE_SET_TRANSIENT(mode_t, "u", uint32_t, mode_t, "%040o");
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BUS_DEFINE_SET_TRANSIENT(unsigned, "u", uint32_t, unsigned, "%" PRIu32);
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BUS_DEFINE_SET_TRANSIENT_STRING_WITH_CHECK(user, valid_user_group_name_or_id);
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BUS_DEFINE_SET_TRANSIENT_STRING_WITH_CHECK(path, path_is_absolute);
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int bus_set_transient_string(
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Unit *u,
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const char *name,
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char **p,
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sd_bus_message *message,
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UnitWriteFlags flags,
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sd_bus_error *error) {
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const char *v;
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int r;
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assert(p);
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r = sd_bus_message_read(message, "s", &v);
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if (r < 0)
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return r;
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if (!UNIT_WRITE_FLAGS_NOOP(flags)) {
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r = free_and_strdup(p, empty_to_null(v));
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if (r < 0)
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return r;
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unit_write_settingf(u, flags|UNIT_ESCAPE_SPECIFIERS, name,
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"%s=%s", name, strempty(v));
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}
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return 1;
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}
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int bus_set_transient_bool(
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Unit *u,
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const char *name,
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bool *p,
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sd_bus_message *message,
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UnitWriteFlags flags,
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sd_bus_error *error) {
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int v, r;
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assert(p);
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r = sd_bus_message_read(message, "b", &v);
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if (r < 0)
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return r;
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if (!UNIT_WRITE_FLAGS_NOOP(flags)) {
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*p = v;
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unit_write_settingf(u, flags, name, "%s=%s", name, yes_no(v));
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}
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return 1;
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}
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int bus_set_transient_usec_internal(
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Unit *u,
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const char *name,
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usec_t *p,
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bool fix_0,
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sd_bus_message *message,
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UnitWriteFlags flags,
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sd_bus_error *error) {
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uint64_t v;
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int r;
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assert(p);
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r = sd_bus_message_read(message, "t", &v);
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if (r < 0)
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return r;
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if (!UNIT_WRITE_FLAGS_NOOP(flags)) {
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char *n, ts[FORMAT_TIMESPAN_MAX];
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if (fix_0)
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*p = v != 0 ? v: USEC_INFINITY;
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else
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*p = v;
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n = strndupa(name, strlen(name) - 4);
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unit_write_settingf(u, flags, name, "%sSec=%s", n,
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format_timespan(ts, sizeof(ts), v, USEC_PER_MSEC));
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}
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return 1;
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}
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