No functional change, a cosmetic thing for now.
We want it set before any routes are added and ensure routes have a valid
ifindex before we pass it to the platform.
In a future NMRouteManager will need to look up the route for a device in
its cache thus we'll need to make sure routes passed to the it have an
appropriate ifindex set.
No functional change, a cosmetic thing for now.
We want it set before any routes are added and ensure routes have a valid
ifindex before we pass it to the platform.
In a future NMRouteManager will need to look up the route for a device in
its cache thus we'll need to make sure routes passed to the it have an
appropriate ifindex set.
Create a NMRouteManager singleton.
Refactor, no functional changes apart from change of log domain from
LOGD_PLATFORM to LOGD_CORE.
Subsequent commit will keep track of the conflicting routes, avoid overwriting
older ones with newer ones and apply the new ones when the old ones go away.
When ipv4=auto and ipv6=auto, we'll first try with the IPv4v6 PDP type, and if
that fails (e.g. if either the modem or the operator doesn't support it), we'll
fallback to trying with IPv4 or IPv6 PDP types (only if may-fail configuration
allows it).
Patch based on a previous implementation by Dan Williams <dcbw@redhat.com>
https://bugzilla.gnome.org/show_bug.cgi?id=733696
Since GCC 4.4, gcc does not warn about unknown -Wno-* flags. At
least, it does not warning unless another warning is raised as well
(https://gcc.gnu.org/wiki/FAQ#wnowarning).
We didn't notice up to now, because we only tested flags that GCC
actually supports.
Hack around this, by checking for the -W* counterpart instead.
It's always user requested -- auto activation never happens on already active
devices. nm_device_release_one_slave() rightly asserts teardown with
(un)configuration does not happen for no reason at all.
https://bugzilla.gnome.org/show_bug.cgi?id=744812
It was confusing to understand the difference between calling nm_device_connection_is_available()
and check_connection_available(), they behaved similar, but not really
the same. Especially nm_device_connection_is_available() would look
first into @available_connetions, and might call check_connection_available()
itself. Whereas @available_connetions was also populated by testing
check_connection_available(). This interrelation makes it hard to
understand when nm_device_connection_is_available() returned true.
Rename nm_device_connection_is_available() to nm_device_check_connection_available()
and remove all direct calls of check_connection_available() in favor of
the wrapper nm_device_check_connection_available().
Now we only call nm_device_check_connection_available() with different
parameters (@flags and @specific_object). We also have the additional
guarantee that specifying more @flags will widen the result and making
a connection "more" available, while specifying a @specific_object will
restrict it.
This also changes behavior in several cases. For example before
nm_device_connection_is_available() for user-requests would always
declare matching connections available on Wi-Fi devices (only)
regardless of the device state. Now the device state gets consistently
considered.
For default-unmanaged devices it also changes behavior in complicated
ways, because before we would put connections into @available_connetions
for every device-state, but nm_device_connection_is_available() had a
special over-ride only for unmanaged-state.
This also fixes a bug, that user can activate an unavailable Wi-Fi
device:
nmcli radio wifi off
nmcli connection up wlan0
Having logging statements in a simple getter (or is_*()) means
you cannot call these functions without cluttering the log.
Another approach would be to add an @out_reason argument, and
callers who actually care log the reason. For now, just get rid
of the messages.
The argument name should express what the caller wants
(he wants to know, whether the connection can be activated
for an internal or external activation request).
Whether that involves checking device-specific overrides, is
not the point -- nm_device_check_connection_compatible() is
also a virtual function with device-specific overrides.
