g_ascii_strtoull() returns a guint64, which is very wrong to directly pass
to the variadic argument list of g_object_set(). We expect a guint there
and need to cast.
While at it, use _nm_utils_ascii_str_to_int64() to parse and validate the input.
(cherry picked from commit d506823d4f)
(cherry picked from commit 24177569c1)
No change in behavior. Will be useful when we'll want to unconditionally
add new connection without the matching behavior.
(cherry picked from commit e1a068e93c)
It is really not clear what the user could have meant by specifying a
bootdev= argument, and we deal with it just by ensuring a device with
that name whould come up.
We therefore pick a default connection if there's one (that is a
conneciton that we create if the device name is unspecified, as in
"ip=auto"), otherwise we create a new one.
(cherry picked from commit 30f8154319)
Handle rd.znet with legacy interface names too, the index for eth or ctc
corresponds to the position on the command line.
(cherry picked from commit 22e388d90e)
When processing the rd.znet option set the interface name only in case when
the persistent interface names feature isn't disabled via net.ifnames=0
[lkundrak@v3.sk: minor tweaks to the net.ifnames=0 parsing]
(cherry picked from commit c7423dca89)
The current solution for s390 specific details relies on an interface to
exist before adding the s390 details. It means the ip= option must precede
the rd.znet= option. Also only a single interface can be configured. With
this change the s390 details are put to the right interface and properly
named interface is created if it hasn't existed yet.
(cherry picked from commit adcc52c3da)
While nmi_cmdline_reader_parse() only has one caller, which indeed has the
argv parameter at hand and doesn't care it to be modified, I think it
is ugly.
Arguments preferably are strictly either input or output arguments,
with input arguments not being modified by the call.
(cherry picked from commit 19604cb126)
- nm_setting_wired_add_s390_option() asserts that a "value" argument
is given. Check that the string contains a '=' where we can split.
- pass the requested NM_SETTING_WIRED_SETTING_NAME type to get_conn().
Otherwise, @s_wired might be %NULL, resulting in an assertion.
I do wonder whether this always retrieves a connection of the
appropriate type for modification, or whether a profile could
be returned that was created for a different purpose. But that
isn't changed.
- avoid "g_strcmp0 (nettype, "ctc") != 0". I find it unexpected, that we add the
3rd subchannel component, if the nettype is "ctc" (intuitively, I'd expect it
to be the opposite). The reasons for this are not documented, but I
presume it is correct.
Anyway, using streq() makes this slightly more clear to me, as with
strcmp() I would wonder whether this was just a typo while with
streq() I'd be more confident that this is indeed intended.
- don't initialize local variables unnecessarily. The compiler would
warn if we would forget about this. Also, don'\''t use { } for a
one-line block.
(cherry picked from commit 783fe28465)
syntax: rd.znet=<nettype>,<subchannels>,<options>
The s390 specific options used to create the network interface in the kernel
are currently not processed by nm-initrd-generator causing incomplete ifcfg file.
fixes https://bugzilla.redhat.com/show_bug.cgi?id=1753975
(cherry picked from commit 11d4412ee1)
get_word() only moves the "argument" pointer forward. It never sets it
to %NULL. Also, above we already dereference argument, so Coverity thinks
that this NULL check indicates a bug.
Drop it to silence Coverity.
(cherry picked from commit 4596d7793c)
Dracut documents the BOOTIF argument to be a MAC address and so we
accept one in any of the conventions we recognize. However, the PXE boot
loaders like to prepend a "01-" to denote an ethernet hardware type.
Accept that too.
https://bugzilla.redhat.com/show_bug.cgi?id=1726240
Certain arguments (such as "nameserver") don't specify a connection they
apply to and using them would generate a default ethernet connection.
This is probably not the right thing to do.
This is used to indicate the network dracut module should fall back to
configure network automatically (as with ip=dhcp was specified) if
there's no other network configuration present on the command line.
The option is documented in dracut.cmdline(7).
https://gitlab.freedesktop.org/NetworkManager/NetworkManager/merge_requests/167
NMIPAddr contains an unnamed union. We have to either explicitly
initialize one field, or omit it.
../shared/nm-utils/nm-shared-utils.c:38:36: error: suggest braces around initialization of subobject [-Werror,-Wmissing-braces]
const NMIPAddr nm_ip_addr_zero = { 0 };
^
{}
