To improve the code logic and reduce space for bugs, don't save the
dbus invocation object as priv->secrets_request, instead move it to
the nm_act_request_get_secrets()'s user_data as we only need the
invocation object for exactly the life time of the request. See
https://github.com/NetworkManager/NetworkManager/pull/139 for
discussion.
- in wake_on_wlan_restore(), if we decide that there is something
to restore, also clear priv->wowlan_restore by setting it to
IGNORE. That way, we are sure to only try resetting the value
once after setting it.
- from nm_platform_wifi_get_wake_on_wlan(), return IGNORE if
the value cannot be read. If we could not read the value
we should not restore NONE, but don't restore.
If commit_mtu() is called multiple times and dev->get_configured_mtu()
returns @is_user_config=FALSE, only the first call changes the
MTU. So, for example, when the parent MTU of a VLAN changes, we apply
the new MTU only the first time.
Rework the handling of MTU in NMDevice, and store the source of the
configured MTU. When commit_mtu() is called again, we ask the subclass
a MTU to configure and apply it only if the source has higher
priority, or when the parent MTU changed.
Instead of returning a boolean @is_user_config value from
get_configured_mtu(), return an mtu-source enum with possible values
NONE,CONNECTION. This enum will be expanded later; for now there is no
change in behavior.
If a device-factory wouldn't support any link-type or setting-type,
we would not take an additional reference to the @factory instance
(because, the factory is not added to one of the static hash tables).
As such, we would invoke the callback with a factory instance, which
is about to be destroyed immediately afterwards. That would be unusual
for device-plugins, because usually a device-plugin is never destroyed
and essentially leaked at exit.
Just don't get into that situation. All device plugins are internal API,
and they are known to support at least something. Assert for that.
Internal device plugins are compiled-in. In fact, none of the
internal device plugins can currently be disabled via compile
time options. The user would have to patch the sources to
not include a particular device plugin.
Hence, the available device plugins depends exclusively on the
build itself. That is not worth <info> level logging. Especially,
as it was quite verbose, logging 13 lines.
Otherwise, we easily get a failure
test:ERROR:src/platform/tests/test-cleanup.c:78:test_cleanup_internal: assertion failed (addresses6->len == 2): (1 == 2)
Avoid that by waiting for kernel to add the link-local
address.
Option to check just in NM private dhcp client specific lease files has
been dropped: either get DUID from specific DHCP plugin or just use the
provided one.
This reverts commit f054c3fcaa.
On m68k architecture, the struct
typedef struct {
gint64 timestamp_ms;
bool dirty;
} IP6RoutesTemporaryNotAvailableData;
ends up being of a previously unhandled size. Causing a compile time
assertion to fail.
Support argument sizes of 10 bytes for nm_g_slice_free_fcn().
It's useless and redundant noise.
The original motivation seems to have been compatibility with ancient
versions uClibc (2011), but given CLOCK_BOOTTIME definition is shipped with
kernel headers, the libc version shall not matter anyway.
Even if it was the case, uClibc has shipped the definition for over
7 years now and been superseded by uClibc-ng that always had the
definition.
Previously, the action was only passed as the first command line
argument to the dispatcher scripts. Now, also set it via the
"$NM_DISPATCHER_ACTION" environment variable.
The main purpose is to have a particular, nm-dispatcher specific
variable that is always set inside the dispatcher scripts.
For example, imagine you have a script that can be either called by
dispatcher or some other means (manually, or spawned via
/etc/NetworkManager/dispatcher.d/11-dhclient). Then it might make
sense to differenciate from inside the script whether you are called
by nm-dispatcher. But previously, there was no specific environment
variable that was always set inside the dispatcher event. For example,
with the "hostname" action there are no other environment variables.
Now (with version 1.12), you can check for `test -n "$NM_DISPATCHER_ACTION"`.
Now that nmcli initiates a scan before displaying Wi-Fi networks,
the stub service must properly support that as well.
For the moment, the stub service chooses "now" as LastScan timestamp.
This causes nmcli not to trigger a new scan, because nmcli gives
unstable output if multiple nmcli processes in parallel race to
trigger a Wi-Fi scan. That should be fixed.
This opens the tests up to races. If we want to change the strength, we
need to do it in a controlled, race-free manner. This is especially the
case, because clients/tests run a large number of nmcli instances in
parallel, and it's thus racy which signal the nmcli processes will
see.
This also fixes a bug at
self._dbus_property_set(IFACE_WIFI_AP, PRP_WIFI_AP_STRENGTH, strength)
@strength must be a D-Bus type, so that python-dbus knows the correct
type for serialization.
