Move D-Bus export/unexport handling into NMExportedObject and remove
type-specific export/get_path methods (export paths are now specified
at the class level, and NMExportedObject handles the counters for all
exported types automatically).
Since all exportable objects now use the same get_path() method, we
can also add some helper methods to simplify get_property()
implementations for object-path and object-path-array properties.
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).
==5177== 6 (+6) bytes in 1 (+1) blocks are definitely lost in loss record 118 of 6,581
==5177== at 0x4C29BCF: malloc (in /usr/lib64/valgrind/vgpreload_memcheck-amd64-linux.so)
==5177== by 0x7F4A6F5: g_malloc (gmem.c:97)
==5177== by 0x7F6301E: g_strdup (gstrfuncs.c:356)
==5177== by 0x4AD902: nm_auth_chain_set_data (nm-auth-utils.c:194)
==5177== by 0x50919E: impl_agent_manager_register_with_capabilities (nm-agent-manager.c:323)
==5177== by 0x62649BE: invoke_object_method (dbus-gobject.c:1899)
==5177== by 0x62649BE: object_registration_message (dbus-gobject.c:2161)
==5177== by 0x649D5CE: _dbus_object_tree_dispatch_and_unlock (dbus-object-tree.c:1018)
==5177== by 0x648F193: dbus_connection_dispatch (dbus-connection.c:4718)
==5177== by 0x6261DB4: message_queue_dispatch (dbus-gmain.c:90)
==5177== by 0x7F44AEA: g_main_dispatch (gmain.c:3111)
==5177== by 0x7F44AEA: g_main_context_dispatch (gmain.c:3710)
==5177== by 0x7F44E87: g_main_context_iterate.isra.29 (gmain.c:3781)
==5177== by 0x7F451B1: g_main_loop_run (gmain.c:3975)
Access to connection configuration should not be blocked by absence of a
user session tracked using logind or consolekit. Access control based on
UID is sufficient.
This patch ensures that the user can always access connections even if
he doesn't have a session tracked by logind or consolekit and even when
NetworkManager is not built with logind or consolekit support.
Please note that presence or absence of a session tracked by logind or
consolekit doesn't carry any security information.
Acked-By: Thomas Haller <thaller@redhat.com>
Acked-By: Dan Williams <dcbw@redhat.com>
There's no need to call `nm_session_monitor_get()` individually for each
call to `nm_auth_is_subject_in_acl()`.
Acked-By: Thomas Haller <thaller@redhat.com>
config.h should be included from every .c file, and it should be
included before any other include. Fix that.
(As a side effect of how I did this, this also changes us to
consistently use "config.h" rather than <config.h>. To the extent that
it matters [which is not much], quotes are more correct anyway, since
we're talking about a file in our own build tree, not a system
include.)
Let the user completly disable polkit authentication by
building NM with configure option '--enable-polkit=disabled'.
In that case, configuring 'main.auth-polkit=yes' will fail all
authentication requests (except root-requests, which are always granted).
This reduces the size of the NetworkManager binary by some 26KB (16KB
stripped).
Signed-off-by: Thomas Haller <thaller@redhat.com>
This makes NetworkManager independent of <polkit/polkit.h>
development headers and libpolkit-gobject-1.so library.
Instead communicate directly with polkit using its DBUS
interface.
PolicyKit support is now always compiled in. You can control
polkit authorization with the configuration option
[main]
auth-polkit=yes|no
If the configure option is omitted, a build time default
value is used. This default value can be set with the
configure option --enable-polkit.
This commit adds a new class NMAuthManager that reimplements the
relevant DBUS client parts. It takes source code from the polkit
library.
https://bugzilla.gnome.org/show_bug.cgi?id=734146
Signed-off-by: Thomas Haller <thaller@redhat.com>
