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openwrt-xburst/package/libipfix/extra/append-wprobe-ie.pl
nbd f60995ebe3 libipfix: add additional IEs for wprobe use
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@15061 3c298f89-4303-0410-b956-a3cf2f4a3e73
2009-03-29 02:12:21 +00:00

41 lines
864 B
Perl

use strict;
my @fields = (
[ "_avg", "FLOAT", " - Average" ],
[ "_stdev", "FLOAT", " - Standard deviation" ],
[ "_n", "UINT", " - Number of samples" ]
);
my $file = $ARGV[0] or die "Syntax: $0 <file>\n";
-f $file or die "File not found\n";
my $last_ie = 0;
my $line;
open IES, "<$file" or die "Can't open file";
while ($line = <IES>) {
$line =~ /^(\d+)\s*,/ and $last_ie = $1;
}
close IES;
while (<STDIN>) {
/^(%?)(\w+),\s*(\w+),\s*(.+)$/ and do {
my $counter = $1;
my $rfield = $2;
my $nfield = $3;
my $descr = $4;
my @f;
if ($counter) {
@f = [ "", "UINT", "" ];
} else {
@f = @fields;
}
foreach my $f (@f) {
my $nr = ++$last_ie;
my $n = $f->[0];
my $N = uc $n;
my $ftype = $f->[1];
my $fdesc = $f->[2];
print "$nr, IPFIX_FT_WPROBE_$rfield$N, 4, IPFIX_CODING_$ftype, \"$nfield$n\", \"$descr$fdesc\"\n";
}
};
}