From 718db96199eb307751264e4163555662c9a389fa Mon Sep 17 00:00:00 2001 From: Lennart Poettering Date: Tue, 19 Nov 2013 21:12:59 +0100 Subject: core: convert PID 1 to libsystemd-bus This patch converts PID 1 to libsystemd-bus and thus drops the dependency on libdbus. The only remaining code using libdbus is a test case that validates our bus marshalling against libdbus' marshalling, and this dependency can be turned off. This patch also adds a couple of things to libsystem-bus, that are necessary to make the port work: - Synthesizing of "Disconnected" messages when bus connections are severed. - Support for attaching multiple vtables for the same interface on the same path. This patch also fixes the SetDefaultTarget() and GetDefaultTarget() bus calls which used an inappropriate signature. As a side effect we will now generate PropertiesChanged messages which carry property contents, rather than just invalidation information. --- src/core/dbus-client-track.h | 42 ++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 42 insertions(+) create mode 100644 src/core/dbus-client-track.h (limited to 'src/core/dbus-client-track.h') diff --git a/src/core/dbus-client-track.h b/src/core/dbus-client-track.h new file mode 100644 index 0000000000..01676479b0 --- /dev/null +++ b/src/core/dbus-client-track.h @@ -0,0 +1,42 @@ +/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/ + +#pragma once + +/*** + This file is part of systemd. + + Copyright 2013 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 . +***/ + +#include "sd-bus.h" +#include "set.h" +#include "manager.h" + +typedef struct BusTrackedClient { + Set *set; + sd_bus *bus; + char name[0]; +} BusTrackedClient; + +int bus_client_track(Set **s, sd_bus *bus, const char *name); + +int bus_client_untrack(Set *s, sd_bus *bus, const char *name); +int bus_client_untrack_bus(Set *s, sd_bus *bus); + +void bus_client_track_free(Set *s); + +void bus_client_track_serialize(Manager *m, FILE *f, Set *s); +int bus_client_track_deserialize_item(Manager *m, Set **s, const char *line); -- cgit v1.2.3-54-g00ecf