The NM 'iface' isn't always the IP iface (like for modems) so
to avoid a warning, only flush routes and addresses on deactivate
when the iface can actually handle it.
Reset the auto retries of all slave connections when their master
connection enter prepare state and schedule all of the slaves
for activation if not pending yet.
Slaves are initially scheduled for activation together with their
master but depending on how long it takes for the master
connection to appear the slave activation requests may already
have run out of attempts. Resetting the retries counter ensures
that all slaves are properly activated when a master is brought up.
Signed-off-by: Thomas Graf <tgraf@redhat.com>
There are now three places we need delayed state transitions:
1) unavailable to disconnected
2) failed to disconnected
3) bond unavailable to disconnected
(3) wasn't doing a delayed transition, but we can't change
state from inside a state-change handler otherwise we may not
end up fully processing the current state chagne. So it needs a
delayed transition too; add some generic code to make that
easier to do.
The carrier of a bonding device is the sum of the carrier state of
all its slaves. The carrier is always off if no slaves have been
attached to the master yet.
Therefore the carrier state is of no interest when making a bonding
connection available but we still want to use carrier detection to
move the connection out of ACTIVATED if the carrier of all slaves
are off.
A neat solution is to always put the bonding master directly into
DISCONNECTED whenever its state is changed to UNAVAILABLE.
This will make a bonding master available for activation immediately
and move it to DISCONNECTED whenever all slaves have been without
a carrier for 4 seconds.
In the future, the move from UNAVAILABLE to DISCONNECTED may be made
dependant on the availability of at least one configured slave.
Signed-off-by: Thomas Graf <tgraf@redhat.com>
Wired connections acting as bonding slave will have their ip4
config disabled. Allow such connections to reassume devices.
Signed-off-by: Thomas Graf <tgraf@redhat.com>
Moves all code to match an ethernet connection into a single function
match_ethernet_connection() and use it from everywhere within
NMDeviceEthernet.
Use of match_ethernet_connection() in connection_match_config() enables
bondig connections to be successfully matched with configurations with
matching interface names.
Signed-off-by: Thomas Graf <tgraf@redhat.com>
When matching an ethernet device with connection settings, check if
the connection needs to be bound to a specific virtual kernel interface.
Signed-off-by: Thomas Graf <tgraf@redhat.com>
Some connection types such as bonding, bridging and VLAN require
specific virtual kernel interfaces identified by name to be auto
connected to the connection.
The function nm_connection_get_virtual_iface_name() returns the name
of the kernel interface if the connection type requires this
functionatlity.
Each connection base type settings class can implement the function
get_virtual_iface_name() if the connection needs to be auto connected
to a specific kernel interface.
Signed-off-by: Thomas Graf <tgraf@redhat.com>
The callers of fw_add_to_zone() were passing an 'int' (AF_INET or
AF_INET6) while that function was expecting a boolean. Thus when
IPv6 functions passed AF_INET6 that would be interpreted as TRUE
and IPv4 operations would be scheduled.
Shortcut to access the connection linked to the activation
request of a device.
The patch only replaces usage with nm_device_get_connection()
if the existing code assumes that an activation request must
be available.
Signed-off-by: Thomas Graf <tgraf@redhat.com>
This allows us to package WiMAX separately so you can choose
to install WiMAX or not. For package-based distros you can now
install libnm-device-plugin-wimax.so in a separate package that
links to/requires the Intel WiMAX service instead of having the
main NM package require it and pull it in by default. This
plugin infrastructure will be extended to other device types
as well.
Add an accessor for device rfkill type and use that instead of
GObject properties, and also use that accessor when claiming a
new device instead of checking NM_IS_DEVICE_xxxx(). Allows us
to move one step closer to making WiMAX a plugin.
