diff options
| -rwxr-xr-x | firehol2nft | 17 |
1 files changed, 16 insertions, 1 deletions
diff --git a/firehol2nft b/firehol2nft index 4b93d73..d3e32be 100755 --- a/firehol2nft +++ b/firehol2nft @@ -2,7 +2,7 @@ use Getopt::Std; -getopts("f:"); +getopts("f:x"); if(!defined($opt_f)){ print STDERR "Usage: firehol2nft -f FILE\n"; @@ -14,6 +14,7 @@ if(! -f $opt_f){ exit 1; } +print "table inet firehol\n"; print "delete table inet firehol\n"; print "add table inet firehol {\n"; print "\tset addr-set-firehol-drop {\n"; @@ -24,6 +25,20 @@ open(IN,"<" . $opt_f) or die("$!"); while(<IN>){ next if(m/^#/); chomp($_); + next if( + m/0\.0\.0\.0\/8/g || + m/10\.0\.0\.0\/8/g || + m/127\.0\.0\.0/g || + m/169\.254\.0\.0\/16/g || + m/172\.16\.0\.0\/12/g || + m/192\.0\.0\.0\/24/g || + m/192\.0\.2\.0\/24/g || + m/192\.168\.0\.0\/16/g || + m/198\.51\.100\.0\/24/g || + m/203\.0\.113\.0\/24/g || + m/224\.0\.0\.0\/4/g + + ); printf("\t\t\t%s,\n", $_); } close(IN); |