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/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
/***
This file is part of systemd.
Copyright 2012 Lennart Poettering
systemd is free software; you can redistribute it and/or modify it
under the terms of the GNU Lesser General Public License as published by
the Free Software Foundation; either version 2.1 of the License, or
(at your option) any later version.
systemd is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public License
along with systemd; If not, see <http://www.gnu.org/licenses/>.
***/
#include <errno.h>
#include <dbus/dbus.h>
#include "dbus-kill.h"
#include "dbus-common.h"
static DEFINE_BUS_PROPERTY_APPEND_ENUM(bus_kill_append_mode, kill_mode, KillMode);
const BusProperty bus_kill_context_properties[] = {
{ "KillMode", bus_kill_append_mode, "s", offsetof(KillContext, kill_mode) },
{ "KillSignal", bus_property_append_int, "i", offsetof(KillContext, kill_signal) },
{ "SendSIGKILL", bus_property_append_bool, "b", offsetof(KillContext, send_sigkill) },
{ "SendSIGHUP", bus_property_append_bool, "b", offsetof(KillContext, send_sighup) },
{}
};
int bus_kill_context_set_transient_property(
Unit *u,
KillContext *c,
const char *name,
DBusMessageIter *i,
UnitSetPropertiesMode mode,
DBusError *error) {
assert(u);
assert(c);
assert(name);
assert(i);
if (streq(name, "KillMode")) {
const char *m;
KillMode k;
if (dbus_message_iter_get_arg_type(i) != DBUS_TYPE_STRING)
return -EINVAL;
dbus_message_iter_get_basic(i, &m);
k = kill_mode_from_string(m);
if (k < 0)
return -EINVAL;
if (mode != UNIT_CHECK) {
c->kill_mode = k;
unit_write_drop_in_private_format(u, mode, name, "KillMode=%s\n", kill_mode_to_string(k));
}
return 1;
} else if (streq(name, "SendSIGHUP")) {
if (dbus_message_iter_get_arg_type(i) != DBUS_TYPE_BOOLEAN)
return -EINVAL;
if (mode != UNIT_CHECK) {
dbus_bool_t b;
dbus_message_iter_get_basic(i, &b);
c->send_sighup = b;
unit_write_drop_in_private_format(u, mode, name, "SendSIGHUP=%s\n", yes_no(b));
}
return 1;
} else if (streq(name, "SendSIGKILL")) {
if (dbus_message_iter_get_arg_type(i) != DBUS_TYPE_BOOLEAN)
return -EINVAL;
if (mode != UNIT_CHECK) {
dbus_bool_t b;
dbus_message_iter_get_basic(i, &b);
c->send_sigkill = b;
unit_write_drop_in_private_format(u, mode, name, "SendSIGKILL=%s\n", yes_no(b));
}
return 1;
}
return 0;
}
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