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read_prox_net_ipv6_route fixup

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- read_v6addr used the wrong $_
- All values in the file are hex and possibly prefixed with
zeroes so we need to make sure they don't get interpreted as
octal.
This commit is contained in:
Wolfgang Bumiller 2015-10-22 15:45:24 +02:00 committed by Dietmar Maurer
parent 87ffaecbfb
commit ef67212cf2
1 changed files with 3 additions and 3 deletions
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6
src/PVE/ProcFSTools.pm
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@ -311,16 +311,16 @@ sub read_proc_net_ipv6_route {
my $fh = IO::File->new ($filename, "r"); my $fh = IO::File->new ($filename, "r");
return $res if !$fh; return $res if !$fh;
my $read_v6addr = sub { s/....(?!$)/$&:/g }; my $read_v6addr = sub { $_[0] =~ s/....(?!$)/$&:/gr };
# ipv6_route has no header # ipv6_route has no header
while (defined(my $line = <$fh>)) { while (defined(my $line = <$fh>)) {
my ($dest, $prefix, $nexthop, $metric, $iface) = (split(/\s+/, $line))[0,1,4,5,9]; my ($dest, $prefix, $nexthop, $metric, $iface) = (split(/\s+/, $line))[0,1,4,5,9];
push @$res, { push @$res, {
dest => &$read_v6addr($dest), dest => &$read_v6addr($dest),
prefix => $prefix, prefix => hex("$prefix"),
gateway => &$read_v6addr($nexthop), gateway => &$read_v6addr($nexthop),
metric => $metric, metric => hex("$metric"),
iface => $iface iface => $iface
}; };
} }