Track a master active connection and emit wait/ready/fail when
it changes state. This signal is intended for devices to
delay their activation until a master device is ready.
This function used to be used only from activation paths, so it
was fine to assert there because we always expected that there
would be an activation request. These days we'd like to use it
in more places, so just return NULL if there's no connection.
They are the basic class that tracks active connections, and we're
going to use them for connection dependencies. So use the fact that
both NMVPNConnection and NMActRequest have the same base class
instead of using object paths.
Many different interface types can support VLANs, including
Infiniband, WiFi, etc. So we have to create a new device class
for them instead of keeping the support in NMDeviceEthernet.
We'll want to eventually match (for VLAN) a given hardware address
that's not the device's hardware address. Only the device itself
knows which NMSetting should contain it's hardware address (ie
the 'wired' setting for NMDeviceEthernet, 'infiniband' for
NMDeviceInfiniband, etc) and VLANs take their hardware address
from the parent interface. So eventually we'll have VLAN
interfaces use these new arguments to ask their parent interface
to match the VLAN hardware address in a connection, since the
VLAN doesn't know (or need to know) what kind of interface it
really is underneath.
Add some testcases checking for DEVICE/PHYSDEV/VLAN_ID variations,
and read/write the new VLAN_ID tag, which we can use in
combination with the 'parent' property to determine the interface
name if no interface name/DEVICE is given.
For bonding-master:
TYPE=bond
BONDING_MASTER=yes
DEVICE=<NAME>
BONDING_OPTS="..."
For bonding-slaves:
MASTER=<NAME>
v2: Resolved test failures after feedback from Jirka.
Signed-off-by: Thomas Graf <tgraf@redhat.com>
NM emits coalesced PropertiesChanged signals, which might be
delayed slightly and thus sent after the StateChanged signal
for devices. Clients of libnm-glib listening for the
'state-changed' signal and then querying the state manually
using nm_device_get_state() would still see the old state until
it was updated via the delayed PropertiesChanged signal
processing. Since when the StateChanged signal comes in the
device is already in the new state, just update the state and
leave the GObject property notify signal to the
PropertiesChanged signal handling code so that clients have
an accurate device state.
We want to start the connectivity checks when any device gets
activated, and stop them when all devices get deactivated. We
also want to make sure it's running if a device gets deactivated
but other devices are still active. If multiple devices are
activated and if the default device gets deactivated, the other
device may become the default device and we'll need a connectivity
check for that device since we can't do per-device checks yet.
Also, if connectivity checking is enabled at compile-time but
not enabled at runtime, the connectivity bits should always
report "connected" to preserve previous behavior, and this code
makes it clearer how that is handled.
We can just use property notifications instead of having
a separate connected signal. Also clean up some formatting
and make some private variable names shorter.
* use libsoup to compare a http response from a given
uri with a given response (use g_str_has_prefix () to compare)
* do periodically check the connectivity. Check interval is configurable
* check connectivity when device state change
from/to NM_DEVICE_STATE_ACTIVATED
- changes nm_utils_get_proc_sys_net_value() to allow all values, not just 0,1
- adds nm_utils_get_proc_sys_net_value_with_bounds() for limiting valid values
This message was printed:
GLib-GObject-CRITICAL **: g_value_get_string: assertion `G_VALUE_HOLDS_STRING (value)' failed
It showed out it came from g_cclosure_marshal_VOID__STRING() in BSSRemoved signal.
The signal parameter is object path, so use g_cclosure_marshal_VOID__BOXED instead.
Always removing wep_tx_keyidx will cause wpa_supplicant.conf being
written even if nothing has been changed. Now it will be removed only
when wep is not used anymore.
