Adjust %postun to handle missing udev, in the same way %post does.
This permits installation inside a container without udev.
/usr/sbin/update-alternatives is needed for the initscripts-updown
subpackage only.
When creating the first device in a veth pair, the peer ifindex is
valid, but the peer device does not exist yet. This should be set
when update_properties() is called for the second device, but fix
the conditional.
Bond connections can have options that are not exposed by any widget
in the bond editor. The presence of certain mode-specific options makes
it impossible to change the mode, e.g. from 802.3ad to active-backup
when `lacp_rate` is set.
Introduce an "Other options" list that shows all bond options not
already configurable by a specific widget, and allow the user to edit
them as key=value entries.
Resolves#1805
Resolves: https://redhat.atlassian.net/browse/NMT-1888
During the dbus-glib to GDBus port in 89228569f (2014), the last-resort
gateway in nm_ip_up() was accidentally changed from peer_opts.hisaddr to
peer_opts.ouraddr. peer_opts.ouraddr is typically 0 when IPCP does not
provide a peer address, causing gateway=0 and broken PPP connectivity
probing/routing behavior.
Restore the original behavior from 369299271 (2008).
Fixes: 89228569f8 ('ppp-manager: port nm-pppd-plugin from dbus-glib to gdbus')
Strip newline from GI_TYPELIB_PATH and LD_LIBRARY_PATH
run_command().stdout() returns the raw shell output including a trailing
newline. When the value is used to build a colon-separated path, the newline
gets embedded at the end of the last path component, making the directory
invalid and causing GObject Introspection to fail with:
ImportError: Typelib file for namespace 'Gio', version '2.0' not found
Use .strip() to remove leading/trailing whitespace from both env variable
reads.
Fix jansson SONAME detection for cross-compilation
When cross-compiling, jansson's pkg-config 'libdir' variable returns a
path relative to the sysroot (e.g., /usr/lib) without the actual sysroot
prefix. The host readelf binary cannot find the library at that path.
Fix this by using meson.get_external_property('sys_root', '') to obtain
the sysroot path set by the cross-compilation environment and prepend it
to the library path before calling readelf.
Signed-off-by: Andrej Kozemcak <andrej.kozemcak@siemens.com>
Replace GFile with GDir to avoid libgvfs and other DBus infra
initialization.
This was done mainly to avoid heavy initialization just for executing
NetworkManager --print-config command.
Resolves: https://redhat.atlassian.net/browse/RHEL-140113
If a DHCP plugin is unknown, the logs says "DHCP client 'x' not
available". This is the same message that is shown if, for example, it
is a valid DHCP plugin name, but the program is not installed in the
system.
For example, after 'dhclient' was deprecated, now NM is built without
support for it. Then, people with old configs `dhcp=dhclient` get the
message "DHCP client 'dhclient' not available". That seems to mean that
dhclient is not installed.
Show a message "unknown DHCP client" instead.
Fixes https://gitlab.freedesktop.org/NetworkManager/NetworkManager/-/work_items/1917
In Fedora there were complains about needing sudo to do changes. We
decided to allow doing changes without additional authentication if
they're done from a local console and an admin account.
Fixes the following warning when building without CLAT:
../src/core/nm-l3cfg.c:4157:1: warning: ‘_clat_prefix_is_better’ defined but not used [-Wunused-function]
4157 | _clat_prefix_is_better(const NMPlatformIP6Address *best,
| ^~~~~~~~~~~~~~~~~~~~~~
Fixes: a03a245819 ('l3cfg: fix selection of the CLAT IPv6 prefix')
If the router advertises both ULA and GUA prefixes, the CLAT should
select the one that better matches the NAT64 prefix when generating
the additional IPv6 address, as recommended by Internet Draft
draft-ietf-v6ops-claton.
The current implementation just takes the first one, which can cause
problems. For example, if the network is using a public NAT64 server,
the NAT64 prefix is in the GUA range. Choosing a ULA as source address
would not work.
Fixes: f0e77a4354 ('Add support for CLAT to l3cfg')
Remove the redundant OK button from the main menu, as menu items are activated with Enter.
This simplifies the UI and avoids unnecessary actions.
Closes#1816
Old Alpine and Debian release don't have the required libraries,
disable CLAT on them.
Fixes: dd3758dd80 ('contrib: Add libbpf and libxdp to dependencies')
We are going to print the same warning message in different places
(the daemon, nmcli, nmtui). Add a function to return the message. Note
that the message needs to be translated in clients but not in the
daemon logs.
nm_connection_get_unreachable_gateways() is a non-public function,
available in the daemon and clients, which detects gateways in the
static configuration that are not directly reachable.
Unreachable gateways are often the consequence of user mistakes; we
want to catch them early. In the following commits, warnings will be
emitted when a connection is created/modified/activated and has
unreachable gateways.
The --print-config option should only read and print the configuration
without initializing any D-Bus infrastructure. However, g_type_ensure()
calls for D-Bus types were happening before the --print-config check,
causing GLib/GIO to set up D-Bus infrastructure and create cache
directories (~/.cache/bus or /root/.cache) unnecessarily.
Move the g_type_ensure() calls to after the --print-config (and
--version) early exits, so they only run when NetworkManager actually
needs to start normally and use D-Bus.
Resolves: https://issues.redhat.com/browse/RHEL-140113
Assisted-by: Claude Code claude-sonnet-4-5@20250929
Signed-off-by: Till Maas <opensource@till.name>
