It's not a valid prefix since NM determines the default routes
automatically, and thus routes and addresses with a prefix of
zero should not be used in config files.
ifcfg-rh plugin now reads/writes the property as MACADDR_BLACKLIST variable.
The variable is space-separated list of MAC addresses in the standard
hex-digits-and-colons notation.
E.g. MACADDR_BLACKLIST="7e:d8:c0:85:58:7f 00:1e:65:30:d5:c7"
We need to read IPV6_FAILURE_FATAL and other values, even if IPv6 is disabled.
Else the variables would use default values, which may not be right. Then
switching between methods "Ignore" and "Automatic" in a GUI would change value of
IPV6_FAILURE_FATAL property, even if it's not touched explicitly.
Now that initscripts also support IPADDRn syntax, update the implementation
to match the intitscripts' one (see rh #633984)
Basically, writer produces IPADDR0 .. IPADDR255. reader is more tolerant and
supports older configs too: IPADDR, IPADDR0, IPADDR1 could be missing, from
IPADDR2 up the indexes have to be contiguous.
These are distinct from old-school LEAP (ie, Network EAP) in that
they are standard Dynamic WEP with LEAP as an EAP method and use
open-system authentication. Old LEAP uses the non-standard LEAP
authentication algorithm. The config for each is different and thus
we need to make sure we handle both cases.
Some adjustments need to be made to read and write secret flags, and
to ensure that connections that don't have system-owned secrets are
still parsed as expected. testcases for 802.1x connections to come
shortly.
It's always used with a GByteArray anyway, as are most
functions in nm-utils.h. Even better, we can skip the
memcpy since it turns out to be pointless.
