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* libnm: use the o.fd.DBus.ObjectManager API for object managementlr/object-managerLubomir Rintel2016-11-101-20/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This speeds up the initial object tree load significantly. Also, it reduces the object management complexity by shifting the duties to GDBusObjectManager. The lifetime of all NMObjects is now managed by the NMClient via the object manager. The NMClient creates the NMObjects for GDBus objects, triggers the initialization and serves as an object registry (replaces the nm-cache). The ObjectManager uses the o.fd.DBus.ObjectManager API to learn of the object creation, removal and property changes. It takes care of the property changes so that we don't have to and lets us always see a consistent object state. Thus at the time we learn of a new object we already know its properties. The NMObject unfortunately can't be made synchronously initializable as the NMRemoteConnection's settings are not managed with standard o.fd.DBus Properties and ObjectManager APIs and thus are not known to the ObjectManager. Thus most of the asynchronous object property changing code in nm-object.c is preserved. The objects notify the properties that reference them of their initialization in from their init_finish() methods, thus the asynchronously created objects are not allowed to fail creation (or the dependees would wait forever). Not a problem -- if a connection can't get its Settings, it's either invisible or being removed (presumably we'd learn of the removal from the object manager soon). The NMObjects can't be created by the object manager itself, since we can't determine the resulting object type in proxy_type() yet (we can't tell from the name and can't access the interface list). Therefore the GDBusObject is coupled with a NMObject later on. Lastly, now that all the objects are managed by the object manager, the NMRemoteSettings and NMManager go away when the daemon is stopped. The complexity of dealing with calls to NMClient that would require any of the resources that these objects manage (connection or device lists, etc.) had to be moved to NMClient. The bright side is that his allows for removal all of the daemon presence tracking from NMObject.
* all: cleanup includes in header filesThomas Haller2016-08-171-2/+0
| | | | | | | | | | | | - don't include "nm-default.h" in header files. Every source file must include as first header "nm-default.h", thus our headers get the default include already implicitly. - we don't support compiling NetworkManager itself with a C++ compiler. Remove G_BEGIN_DECLS/G_END_DECLS from internal headers. We do however support users of libnm to use C++, thus they stay in public headers. (cherry picked from commit f19aff89095ca192b8b2e37534b7a899aecd82f9)
* all: make use of new header file "nm-default.h"Thomas Haller2015-08-051-1/+1
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* all: rename nm-glib-compat.h to nm-glib.h, use everywhereDan Winship2015-07-241-1/+1
| | | | | | | | | | | | | | | | Rather than randomly including one or more of <glib.h>, <glib-object.h>, and <gio/gio.h> everywhere (and forgetting to include "nm-glib-compat.h" most of the time), rename nm-glib-compat.h to nm-glib.h, include <gio/gio.h> from there, and then change all .c files in NM to include "nm-glib.h" rather than including the glib headers directly. (Public headers files still have to include the real glib headers, since nm-glib.h isn't installed...) Also, remove glib includes from header files that are already including a base object header file (which must itself already include the glib headers).
* include: add nm-dbus-compat.hDan Winship2015-07-241-10/+1
| | | | | | | | | Add a file containing the defines like DBUS_INTERFACE_DBUS from dbus-shared.h, and use it from the gdbus-using files. Also, convert a bunch of other places that were previously hardcoding the string values to use the defines instead, and fix the ifcfg-rh plugin to properly namespace its own D-Bus-related defines.
* libnm: drop _nm_dbus_register_error_domain()Dan Winship2014-10-221-4/+0
| | | | All D-Bus error domains are registered from libnm-core now.
* libnm: port to GDBusDan Winship2014-09-181-8/+33
| | | | | | | | | Port libnm-core/libnm to GDBus. The NetworkManager daemon continues to use dbus-glib; the previously-added connection hash/variant conversion methods are now moved to NetworkManagerUtils (along with a few other utilities that are now only needed by the daemon code).
* libnm: rename nm-dbus-helpers-private.h to nm-dbus-helpers.hDan Winship2014-09-181-0/+57
The .h file should have the same name as the .c file.