After 1.12.0 is released, merge it back into master so that
1.12.0 is part of the history of master. That means,
$ git log --first-parent master
will also traverse 1.12.0 and 1.12-rc*.
Also bump the micro version to 1.13.1-dev to indicate that this is
after 1.12.0 is out.
In device_ipx_changed() we only keep track of dad6_failed_addrs
addresses if the device's state is > DISCONNECTED.
For the same reason, we should also do that in queued_ip_config_change().
But it's worse. If the device is in state disconnected, and the user
externally adds IPv6 addresses, we will end up in queued_ip_config_change().
It is easily possible that "need_ipv6ll" ends up being TRUE, which results
in a call to check_and_add_ipv6ll_addr() and later possibly
ip_config_merge_and_apply (self, AF_INET6, TRUE);
This in turn will modify the IP configuration on the device, although
the device may be externally managed and NetworkManager shouldn't touch it.
https://bugzilla.redhat.com/show_bug.cgi?id=1593210
(cherry picked from commit 890c748643)
We first iterate over addresses that might have failed IPv6 DAD and
update the state in NMNDisc.
However, while we do that, don't yet invoke the changed signal.
Otherwise, we will invoke it multiple times (in case multiple addresses
failed). Instead, keep track of whether something changed, and handle
it once a bit later.
(cherry picked from commit f312620276)
Whenever we process queued IP changes, we must handle all pending
dad6_failed_addrs. This is, to ensure we don't accumulate more
and more addresses in the list.
Rework the code, by stealing the entire list once at the beginning
dad6_failed_addrs = g_steal_pointer (&priv->dad6_failed_addrs);
and free it at the end:
g_slist_free_full (dad6_failed_addrs, (GDestroyNotify) nmp_object_unref);
This makes it easier to see, that we always process all addresses in
priv->dad6_failed_addrs.
(cherry picked from commit e2c13af805)
There is no change in behavior, however don't handle dad6_failed_addrs
and dad6_ip6_config in the same block.
While both parts are related to IPv6 DAD, they do something rather
different:
- the first block, checks all candidates from dad6_failed_addrs whether
they actually indicate DAD failed, and handles them by notifying
NMNDisc about failed addresses.
- the second block, checks whether we have now all addresses from
dad6_ip6_config that we are waiting for.
Split the blocks.
(cherry picked from commit 3fcdba1a19)
We don't need to cancel the current idle-action and schedule a new
one. Just return and wait to be called again.
Also, drop the logging. Similarly, we don't log the postponing for
the previous case either.
(cherry picked from commit 63cf5bd249)
We also cancel the idle handler
nm_clear_g_source (&priv->queued_ip_config_id_x[IS_IPv4])
which means, nobody is going to process these addresses (at least
for the moment).
The purpose of "dad6_failed_addrs" is to keep track of addresses that
might be interesting for checking about DAD failures. If we are no
longer reacting on IP changes (because the idle handler was removed),
we also no longer need these addresses.
(cherry picked from commit dbb936e5c8)
This simplifies commit 31ca7962f8.
We don't need the boolean flags like "queued_ip4_config_pending" to
track whether we received any platform signals while being not yet
initialized in platform (udev, NM_UNMANAGED_PLATFORM_INIT).
In general, as long as the device is NM_UNMANAGED_PLATFORM_INIT,
all platform signals are ignored. And when the device becomes managed,
we schedule anyway an initial config-change.
(cherry picked from commit 18ecc4b4f1)
In device_ipx_changed() we only keep track of dad6_failed_addrs
addresses if the device's state is > DISCONNECTED.
For the same reason, we should also do that in queued_ip_config_change().
But it's worse. If the device is in state disconnected, and the user
externally adds IPv6 addresses, we will end up in queued_ip_config_change().
It is easily possible that "need_ipv6ll" ends up being TRUE, which results
in a call to check_and_add_ipv6ll_addr() and later possibly
ip_config_merge_and_apply (self, AF_INET6, TRUE);
This in turn will modify the IP configuration on the device, although
the device may be externally managed and NetworkManager shouldn't touch it.
https://bugzilla.redhat.com/show_bug.cgi?id=1593210
We first iterate over addresses that might have failed IPv6 DAD and
update the state in NMNDisc.
However, while we do that, don't yet invoke the changed signal.
Otherwise, we will invoke it multiple times (in case multiple addresses
failed). Instead, keep track of whether something changed, and handle
it once a bit later.
Whenever we process queued IP changes, we must handle all pending
dad6_failed_addrs. This is, to ensure we don't accumulate more
and more addresses in the list.
Rework the code, by stealing the entire list once at the beginning
dad6_failed_addrs = g_steal_pointer (&priv->dad6_failed_addrs);
and free it at the end:
g_slist_free_full (dad6_failed_addrs, (GDestroyNotify) nmp_object_unref);
This makes it easier to see, that we always process all addresses in
priv->dad6_failed_addrs.
There is no change in behavior, however don't handle dad6_failed_addrs
and dad6_ip6_config in the same block.
While both parts are related to IPv6 DAD, they do something rather
different:
- the first block, checks all candidates from dad6_failed_addrs whether
they actually indicate DAD failed, and handles them by notifying
NMNDisc about failed addresses.
- the second block, checks whether we have now all addresses from
dad6_ip6_config that we are waiting for.
Split the blocks.
We don't need to cancel the current idle-action and schedule a new
one. Just return and wait to be called again.
Also, drop the logging. Similarly, we don't log the postponing for
the previous case either.
We also cancel the idle handler
nm_clear_g_source (&priv->queued_ip_config_id_x[IS_IPv4])
which means, nobody is going to process these addresses (at least
for the moment).
The purpose of "dad6_failed_addrs" is to keep track of addresses that
might be interesting for checking about DAD failures. If we are no
longer reacting on IP changes (because the idle handler was removed),
we also no longer need these addresses.
This simplifies commit 31ca7962f8.
We don't need the boolean flags like "queued_ip4_config_pending" to
track whether we received any platform signals while being not yet
initialized in platform (udev, NM_UNMANAGED_PLATFORM_INIT).
In general, as long as the device is NM_UNMANAGED_PLATFORM_INIT,
all platform signals are ignored. And when the device becomes managed,
we schedule anyway an initial config-change.
We use the email address of the user as their ID. In this case,
there is no need to restrict the match based on the name as well.
In practice, this makes no difference at all, because these email
addresses only come with the present names.
(cherry picked from commit d1aca62475)
This allows us to disambiguate committers. The list was compiled
manually, with preference of latter e-mail addresses if more were used
throughout the history.
(cherry picked from commit 0eafdcd572)
We use the email address of the user as their ID. In this case,
there is no need to restrict the match based on the name as well.
In practice, this makes no difference at all, because these email
addresses only come with the present names.
It's ugly, because meson doesnt' seem to provide any useful facilities for
dealing with environment variables. Not my fault.
(cherry picked from commit 21840f5321)
This allows us to disambiguate committers. The list was compiled
manually, with preference of latter e-mail addresses if more were used
throughout the history.
"debug" was documentation in `man NetworkManager.conf` as a valid
logging backend. However, it was completely ignored by
nm_logging_syslog_openlog().
In fact, it makes not sense. Passing debug = TRUE to
nm_logging_syslog_openlog(), means that all messages will be
printed to stderr in addition to syslog/journal. However, when
NetworkManager is daemonizing, stderr is closed.
Whether NetworkManager is daemonizing depends entirely on command
line options --no-daemon and --debug. Hence, the logging backend "debug"
from the configuration file either conflicts or is redundant.
Also, adjust logging backend description in `man NetworkManager.conf`.
Also, log a warning about invalid/unsupported logging backend.
(cherry picked from commit 2ccf6168dc)
