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-rw-r--r--src/dbus-manager.c79
-rw-r--r--src/dbus-unit.c6
-rw-r--r--src/initctl.c31
-rw-r--r--src/systemctl.vala25
-rw-r--r--src/systemd-interfaces.vala5
5 files changed, 92 insertions, 54 deletions
diff --git a/src/dbus-manager.c b/src/dbus-manager.c
index 6a323019fe..c80b22b9e6 100644
--- a/src/dbus-manager.c
+++ b/src/dbus-manager.c
@@ -36,6 +36,26 @@
" <arg name=\"name\" type=\"s\" direction=\"in\"/>\n" \
" <arg name=\"unit\" type=\"o\" direction=\"out\"/>\n" \
" </method>\n" \
+ " <method name=\"StartUnit\">\n" \
+ " <arg name=\"name\" type=\"s\" direction=\"in\"/>\n" \
+ " <arg name=\"mode\" type=\"s\" direction=\"in\"/>\n" \
+ " <arg name=\"job\" type=\"o\" direction=\"out\"/>\n" \
+ " </method>\n" \
+ " <method name=\"StopUnit\">\n" \
+ " <arg name=\"name\" type=\"s\" direction=\"in\"/>\n" \
+ " <arg name=\"mode\" type=\"s\" direction=\"in\"/>\n" \
+ " <arg name=\"job\" type=\"o\" direction=\"out\"/>\n" \
+ " </method>\n" \
+ " <method name=\"ReloadUnit\">\n" \
+ " <arg name=\"name\" type=\"s\" direction=\"in\"/>\n" \
+ " <arg name=\"mode\" type=\"s\" direction=\"in\"/>\n" \
+ " <arg name=\"job\" type=\"o\" direction=\"out\"/>\n" \
+ " </method>\n" \
+ " <method name=\"RestartUnit\">\n" \
+ " <arg name=\"name\" type=\"s\" direction=\"in\"/>\n" \
+ " <arg name=\"mode\" type=\"s\" direction=\"in\"/>\n" \
+ " <arg name=\"job\" type=\"o\" direction=\"out\"/>\n" \
+ " </method>\n" \
" <method name=\"GetJob\">\n" \
" <arg name=\"id\" type=\"u\" direction=\"in\"/>\n" \
" <arg name=\"job\" type=\"o\" direction=\"out\"/>\n" \
@@ -184,6 +204,7 @@ static DBusHandlerResult bus_manager_message_handler(DBusConnection *connection
DBusError error;
DBusMessage *reply = NULL;
char * path = NULL;
+ JobType job_type = _JOB_TYPE_INVALID;
assert(connection);
assert(message);
@@ -248,7 +269,15 @@ static DBusHandlerResult bus_manager_message_handler(DBusConnection *connection
DBUS_TYPE_INVALID))
goto oom;
- } else if (dbus_message_is_method_call(message, "org.freedesktop.systemd1.Manager", "GetJob")) {
+ } else if (dbus_message_is_method_call(message, "org.freedesktop.systemd1.Manager", "StartUnit"))
+ job_type = JOB_START;
+ else if (dbus_message_is_method_call(message, "org.freedesktop.systemd1.Manager", "StopUnit"))
+ job_type = JOB_STOP;
+ else if (dbus_message_is_method_call(message, "org.freedesktop.systemd1.Manager", "ReloadUnit"))
+ job_type = JOB_RELOAD;
+ else if (dbus_message_is_method_call(message, "org.freedesktop.systemd1.Manager", "RestartUnit"))
+ job_type = JOB_RESTART;
+ else if (dbus_message_is_method_call(message, "org.freedesktop.systemd1.Manager", "GetJob")) {
uint32_t id;
Job *j;
@@ -297,7 +326,7 @@ static DBusHandlerResult bus_manager_message_handler(DBusConnection *connection
HASHMAP_FOREACH_KEY(u, k, m->units, i) {
char *u_path, *j_path;
- const char *description, *load_state, *active_state, *sub_state, *job_type;
+ const char *description, *load_state, *active_state, *sub_state, *sjob_type;
DBusMessageIter sub2;
uint32_t job_id;
@@ -323,11 +352,11 @@ static DBusHandlerResult bus_manager_message_handler(DBusConnection *connection
goto oom;
}
- job_type = job_type_to_string(u->meta.job->type);
+ sjob_type = job_type_to_string(u->meta.job->type);
} else {
job_id = 0;
j_path = u_path;
- job_type = "";
+ sjob_type = "";
}
if (!dbus_message_iter_append_basic(&sub2, DBUS_TYPE_STRING, &u->meta.id) ||
@@ -337,7 +366,7 @@ static DBusHandlerResult bus_manager_message_handler(DBusConnection *connection
!dbus_message_iter_append_basic(&sub2, DBUS_TYPE_STRING, &sub_state) ||
!dbus_message_iter_append_basic(&sub2, DBUS_TYPE_OBJECT_PATH, &u_path) ||
!dbus_message_iter_append_basic(&sub2, DBUS_TYPE_UINT32, &job_id) ||
- !dbus_message_iter_append_basic(&sub2, DBUS_TYPE_STRING, &job_type) ||
+ !dbus_message_iter_append_basic(&sub2, DBUS_TYPE_STRING, &sjob_type) ||
!dbus_message_iter_append_basic(&sub2, DBUS_TYPE_OBJECT_PATH, &j_path)) {
free(u_path);
if (u->meta.job)
@@ -636,6 +665,46 @@ static DBusHandlerResult bus_manager_message_handler(DBusConnection *connection
} else
return bus_default_message_handler(m, message, NULL, properties);
+
+ if (job_type != _JOB_TYPE_INVALID) {
+ const char *name, *smode;
+ JobMode mode;
+ Job *j;
+ Unit *u;
+
+ if (!dbus_message_get_args(
+ message,
+ &error,
+ DBUS_TYPE_STRING, &name,
+ DBUS_TYPE_STRING, &smode,
+ DBUS_TYPE_INVALID))
+ return bus_send_error_reply(m, message, &error, -EINVAL);
+
+ if ((mode = job_mode_from_string(smode)) == _JOB_MODE_INVALID)
+ return bus_send_error_reply(m, message, NULL, -EINVAL);
+
+ if ((r = manager_load_unit(m, name, NULL, &u)) < 0)
+ return bus_send_error_reply(m, message, NULL, r);
+
+ if (job_type == JOB_START && u->meta.only_by_dependency)
+ return bus_send_error_reply(m, message, NULL, -EPERM);
+
+ if ((r = manager_add_job(m, job_type, u, mode, true, &j)) < 0)
+ return bus_send_error_reply(m, message, NULL, r);
+
+ if (!(reply = dbus_message_new_method_return(message)))
+ goto oom;
+
+ if (!(path = job_dbus_path(j)))
+ goto oom;
+
+ if (!dbus_message_append_args(
+ reply,
+ DBUS_TYPE_OBJECT_PATH, &path,
+ DBUS_TYPE_INVALID))
+ goto oom;
+ }
+
free(path);
if (reply) {
diff --git a/src/dbus-unit.c b/src/dbus-unit.c
index 87218cd2ee..8e35377dc5 100644
--- a/src/dbus-unit.c
+++ b/src/dbus-unit.c
@@ -260,6 +260,7 @@ static DBusHandlerResult bus_unit_message_dispatch(Unit *u, DBusMessage *message
Manager *m = u->meta.manager;
DBusError error;
JobType job_type = _JOB_TYPE_INVALID;
+ char *path = NULL;
dbus_error_init(&error);
@@ -281,7 +282,6 @@ static DBusHandlerResult bus_unit_message_dispatch(Unit *u, DBusMessage *message
JobMode mode;
Job *j;
int r;
- char *path;
if (job_type == JOB_START && u->meta.only_by_dependency)
return bus_send_error_reply(m, message, NULL, -EPERM);
@@ -312,6 +312,8 @@ static DBusHandlerResult bus_unit_message_dispatch(Unit *u, DBusMessage *message
goto oom;
}
+ free(path);
+
if (reply) {
if (!dbus_connection_send(m->api_bus, reply, NULL))
goto oom;
@@ -322,6 +324,8 @@ static DBusHandlerResult bus_unit_message_dispatch(Unit *u, DBusMessage *message
return DBUS_HANDLER_RESULT_HANDLED;
oom:
+ free(path);
+
if (reply)
dbus_message_unref(reply);
diff --git a/src/initctl.c b/src/initctl.c
index 407d32d93f..9872437aa9 100644
--- a/src/initctl.c
+++ b/src/initctl.c
@@ -96,7 +96,7 @@ static void change_runlevel(Server *s, int runlevel) {
const char *target;
DBusMessage *m = NULL, *reply = NULL;
DBusError error;
- const char *path, *replace = "isolate";
+ const char *replace = "replace";
assert(s);
@@ -109,44 +109,19 @@ static void change_runlevel(Server *s, int runlevel) {
log_debug("Running request %s", target);
- if (!(m = dbus_message_new_method_call("org.freedesktop.systemd1", "/org/freedesktop/systemd1", "org.freedesktop.systemd1.Manager", "LoadUnit"))) {
+ if (!(m = dbus_message_new_method_call("org.freedesktop.systemd1", "/org/freedesktop/systemd1", "org.freedesktop.systemd1.Manager", "StartUnit"))) {
log_error("Could not allocate message.");
goto finish;
}
if (!dbus_message_append_args(m,
DBUS_TYPE_STRING, &target,
- DBUS_TYPE_INVALID)) {
- log_error("Could not attach group information to signal message.");
- goto finish;
- }
-
- if (!(reply = dbus_connection_send_with_reply_and_block(s->bus, m, -1, &error))) {
- log_error("Failed to get unit path: %s", error.message);
- goto finish;
- }
-
- if (!dbus_message_get_args(reply, &error,
- DBUS_TYPE_OBJECT_PATH, &path,
- DBUS_TYPE_INVALID)) {
- log_error("Failed to parse unit path: %s", error.message);
- goto finish;
- }
-
- dbus_message_unref(m);
- if (!(m = dbus_message_new_method_call("org.freedesktop.systemd1", path, "org.freedesktop.systemd1.Unit", "Start"))) {
- log_error("Could not allocate message.");
- goto finish;
- }
-
- if (!dbus_message_append_args(m,
DBUS_TYPE_STRING, &replace,
DBUS_TYPE_INVALID)) {
- log_error("Could not attach group information to signal message.");
+ log_error("Could not attach target and flag information to signal message.");
goto finish;
}
- dbus_message_unref(reply);
if (!(reply = dbus_connection_send_with_reply_and_block(s->bus, m, -1, &error))) {
log_error("Failed to start unit: %s", error.message);
goto finish;
diff --git a/src/systemctl.vala b/src/systemctl.vala
index e3e675f479..6cce93bec6 100644
--- a/src/systemctl.vala
+++ b/src/systemctl.vala
@@ -252,25 +252,17 @@ int main (string[] args) {
for (int i = 2; i < args.length; i++) {
- ObjectPath p = manager.load_unit(args[i]);
-
- Unit u = bus.get_object(
- "org.freedesktop.systemd1",
- p,
- "org.freedesktop.systemd1.Unit") as Unit;
-
string mode = replace ? "replace" : "fail";
-
ObjectPath j = null;
if (args[1] == "start")
- j = u.start(mode);
+ j = manager.start_unit(args[i], mode);
else if (args[1] == "stop")
- j = u.stop(mode);
+ j = manager.stop_unit(args[i], mode);
else if (args[1] == "restart")
- j = u.restart(mode);
+ j = manager.restart_unit(args[i], mode);
else if (args[1] == "reload")
- j = u.reload(mode);
+ j = manager.reload_unit(args[i], mode);
if (block)
jobs.append(j);
@@ -283,14 +275,7 @@ int main (string[] args) {
return 1;
}
- ObjectPath p = manager.load_unit(args[2]);
-
- Unit u = bus.get_object(
- "org.freedesktop.systemd1",
- p,
- "org.freedesktop.systemd1.Unit") as Unit;
-
- ObjectPath j = u.start("isolate");
+ ObjectPath j = manager.start_unit(args[2], "isolate");
if (block) {
manager.subscribe();
diff --git a/src/systemd-interfaces.vala b/src/systemd-interfaces.vala
index a8aeb75579..7445479911 100644
--- a/src/systemd-interfaces.vala
+++ b/src/systemd-interfaces.vala
@@ -52,6 +52,11 @@ public interface Manager : DBus.Object {
public abstract ObjectPath load_unit(string name) throws DBus.Error;
public abstract ObjectPath get_job(uint32 id) throws DBus.Error;
+ public abstract ObjectPath start_unit(string name, string mode) throws DBus.Error;
+ public abstract ObjectPath stop_unit(string name, string mode) throws DBus.Error;
+ public abstract ObjectPath reload_unit(string name, string mode) throws DBus.Error;
+ public abstract ObjectPath restart_unit(string name, string mode) throws DBus.Error;
+
public abstract void clear_jobs() throws DBus.Error;
public abstract void subscribe() throws DBus.Error;
generated by cgit v1.2.3-54-g00ecf (git 2.45.2) at 2024-11-03 13:19:32 +0000