1 files changed, 122 insertions, 0 deletions
diff --git a/src/grp-system/libcore/dbus-kill.c b/src/grp-system/libcore/dbus-kill.c
new file mode 100644
index 0000000000..0f54c6b84b
--- /dev/null
+++ b/src/grp-system/libcore/dbus-kill.c
@@ -0,0 +1,122 @@
+/***
+  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 "bus-util.h"
+#include "dbus-kill.h"
+#include "kill.h"
+#include "signal-util.h"
+
+static BUS_DEFINE_PROPERTY_GET_ENUM(property_get_kill_mode, kill_mode, KillMode);
+
+const sd_bus_vtable bus_kill_vtable[] = {
+        SD_BUS_VTABLE_START(0),
+        SD_BUS_PROPERTY("KillMode", "s", property_get_kill_mode, offsetof(KillContext, kill_mode), SD_BUS_VTABLE_PROPERTY_CONST),
+        SD_BUS_PROPERTY("KillSignal", "i", bus_property_get_int, offsetof(KillContext, kill_signal), SD_BUS_VTABLE_PROPERTY_CONST),
+        SD_BUS_PROPERTY("SendSIGKILL", "b", bus_property_get_bool, offsetof(KillContext, send_sigkill), SD_BUS_VTABLE_PROPERTY_CONST),
+        SD_BUS_PROPERTY("SendSIGHUP", "b", bus_property_get_bool,  offsetof(KillContext, send_sighup), SD_BUS_VTABLE_PROPERTY_CONST),
+        SD_BUS_VTABLE_END
+};
+
+int bus_kill_context_set_transient_property(
+                Unit *u,
+                KillContext *c,
+                const char *name,
+                sd_bus_message *message,
+                UnitSetPropertiesMode mode,
+                sd_bus_error *error) {
+
+        int r;
+
+        assert(u);
+        assert(c);
+        assert(name);
+        assert(message);
+
+        if (streq(name, "KillMode")) {
+                const char *m;
+                KillMode k;
+
+                r = sd_bus_message_read(message, "s", &m);
+                if (r < 0)
+                        return r;
+
+                k = kill_mode_from_string(m);
+                if (k < 0)
+                        return sd_bus_error_setf(error, SD_BUS_ERROR_INVALID_ARGS, "Kill mode '%s' not known.", m);
+
+                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, "KillSignal")) {
+                int sig;
+
+                r = sd_bus_message_read(message, "i", &sig);
+                if (r < 0)
+                        return r;
+
+                if (!SIGNAL_VALID(sig))
+                        return sd_bus_error_setf(error, SD_BUS_ERROR_INVALID_ARGS, "Signal %i out of range", sig);
+
+                if (mode != UNIT_CHECK) {
+                        c->kill_signal = sig;
+
+                        unit_write_drop_in_private_format(u, mode, name, "KillSignal=%s\n", signal_to_string(sig));
+                }
+
+                return 1;
+
+        } else if (streq(name, "SendSIGHUP")) {
+                int b;
+
+                r = sd_bus_message_read(message, "b", &b);
+                if (r < 0)
+                        return r;
+
+                if (mode != UNIT_CHECK) {
+                        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")) {
+                int b;
+
+                r = sd_bus_message_read(message, "b", &b);
+                if (r < 0)
+                        return r;
+
+                if (mode != UNIT_CHECK) {
+                        c->send_sigkill = b;
+
+                        unit_write_drop_in_private_format(u, mode, name, "SendSIGKILL=%s\n", yes_no(b));
+                }
+
+                return 1;
+
+        }
+
+        return 0;
+}