Here is a patch on mkdhcpconf that prevent mkdhcpconf to fail when trying to
parse and handle an unconfigured network interface.
Index: pkgsrc/systeminstaller-oscar/trunk/bin/mkdhcpconf
===================================================================
--- pkgsrc/systeminstaller-oscar/trunk/bin/mkdhcpconf (révision 9443)
+++ pkgsrc/systeminstaller-oscar/trunk/bin/mkdhcpconf (copie de travail)
@@ -163,11 +163,15 @@
foreach my $int (@INTS) {
unless (($int eq "lo") || ($int =~ /:\d+$/) || ($int eq $config->interface)) {
my ($ip,$bcast,$mask) = find_internal_ip($int);
- $mask ||= "255.255.255.0"; # ensure non-null mask
- my $block = new Net::Netmask ($ip,$mask);
- my $net = $block->base();
- print OUTFILE "\n# This entry ignores requests on $int...\n";
- print OUTFILE "subnet $net netmask $mask {\n\tnot authoritative;\n}\n";
+ if ( $ip =~ /\s*$/ ) { # interface not configured
+ print OUTFILE "\n# Interface $int is not configured\n";
+ } else {
+ $mask ||= "255.255.255.0"; # ensure non-null mask
+ my $block = new Net::Netmask ($ip,$mask);
+ my $net = $block->base();
+ print OUTFILE "\n# This entry ignores requests on $int...\n";
+ print OUTFILE "subnet $net netmask $mask {\n\tnot authoritative;\n}\n";
+ }
}
}
close(OUTFILE);
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