if (!MANAGER_IS_SYSTEM(m))
return 0;
- r = varlink_server_new(&s, VARLINK_SERVER_ACCOUNT_UID|VARLINK_SERVER_INHERIT_USERDATA);
- if (r < 0)
- return log_error_errno(r, "Failed to allocate varlink server object: %m");
-
- varlink_server_set_userdata(s, m);
-
- r = varlink_server_bind_method_many(
- s,
- "io.systemd.UserDatabase.GetUserRecord", vl_method_get_user_record,
- "io.systemd.UserDatabase.GetGroupRecord", vl_method_get_group_record,
- "io.systemd.UserDatabase.GetMemberships", vl_method_get_memberships,
- "io.systemd.ManagedOOM.SubscribeManagedOOMCGroups", vl_method_subscribe_managed_oom_cgroups);
+ r = manager_setup_varlink_server(m, &s);
if (r < 0)
- return log_error_errno(r, "Failed to register varlink methods: %m");
-
- r = varlink_server_bind_disconnect(s, vl_disconnect);
- if (r < 0)
- return log_error_errno(r, "Failed to register varlink disconnect handler: %m");
+ return log_error_errno(r, "Failed to set up varlink server: %m");
if (!MANAGER_IS_TEST_RUN(m)) {
(void) mkdir_p_label("/run/systemd/userdb", 0755);
return 1;
}
+int manager_setup_varlink_server(Manager *m, VarlinkServer **ret) {
+ _cleanup_(varlink_server_unrefp) VarlinkServer *s = NULL;
+ int r;
+
+ assert(m);
+ assert(ret);
+
+ r = varlink_server_new(&s, VARLINK_SERVER_ACCOUNT_UID|VARLINK_SERVER_INHERIT_USERDATA);
+ if (r < 0)
+ return log_debug_errno(r, "Failed to allocate varlink server object: %m");
+
+ varlink_server_set_userdata(s, m);
+
+ r = varlink_server_bind_method_many(
+ s,
+ "io.systemd.UserDatabase.GetUserRecord", vl_method_get_user_record,
+ "io.systemd.UserDatabase.GetGroupRecord", vl_method_get_group_record,
+ "io.systemd.UserDatabase.GetMemberships", vl_method_get_memberships,
+ "io.systemd.ManagedOOM.SubscribeManagedOOMCGroups", vl_method_subscribe_managed_oom_cgroups);
+ if (r < 0)
+ return log_debug_errno(r, "Failed to register varlink methods: %m");
+
+ r = varlink_server_bind_disconnect(s, vl_disconnect);
+ if (r < 0)
+ return log_debug_errno(r, "Failed to register varlink disconnect handler: %m");
+
+ *ret = TAKE_PTR(s);
+ return 0;
+}
+
int manager_varlink_init(Manager *m) {
return MANAGER_IS_SYSTEM(m) ? manager_varlink_init_system(m) : manager_varlink_init_user(m);
}
int manager_varlink_init(Manager *m);
void manager_varlink_done(Manager *m);
+/* Creates a new VarlinkServer and binds methods. Does not set up sockets or attach events.
+ * Used for manager serialize/deserialize. */
+int manager_setup_varlink_server(Manager *m, VarlinkServer **ret_s);
+
/* The manager is expected to send an update to systemd-oomd if one of the following occurs:
* - The value of ManagedOOM*= properties change
* - A unit with ManagedOOM*= properties changes unit active state */