[package] uhttpd: cope with DES crypted passwd entries by not relying on a leading...

[openwrt.git] / package / libipfix / extra / append-wprobe-ie.pl

diff --git a/package/libipfix/extra/append-wprobe-ie.pl b/package/libipfix/extra/append-wprobe-ie.pl
index e3a44f0..8bb658b 100644 (file)
--- a/package/libipfix/extra/append-wprobe-ie.pl
+++ b/package/libipfix/extra/append-wprobe-ie.pl
@@ -1,33 +1,38 @@
 use strict;
 
 my @fields = (
-       [ "avg", "FLOAT", "Average" ],
-       [ "stdev", "FLOAT", "Standard deviation" ],
-       [ "n", "UINT", "Number of samples" ]
+       [ "_n", "UINT", " - Number of samples", 4 ],
+       [ "_s", "UINT", " - Sum of samples", 8 ],
+       [ "_ss", "UINT", " - Sum of squared samples", 8 ],
 );
 
-my $file = $ARGV[0] or die "Syntax: $0 <file>\n";
+my $file = $ARGV[0] or die "Syntax: $0 <file> <start>\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 $rfield = $1;
-               my $nfield = $2;
-               my $descr = $3;
-               foreach my $f (@fields) {
-                       my $nr = ++$last_ie;
+my $start = $ARGV[1];
+$start =~ /^\d+$/ or die "Invalid start number";
+open FILE, "<$file" or die "Can't open file";
+while (<FILE>) {
+       /^(%?)(\w+),\s*(\w+),\s*(.+)$/ and do {
+               my $counter = $1;
+               my $rfield = $2;
+               my $nfield = $3;
+               my $descr = $4;
+               my @f;
+               if ($counter) {
+                       @f = [ "", "UINT", "", 4];
+               } else {
+                       @f = @fields;
+               }
+               foreach my $f (@f) {
+                       my $nr = $start++;
                        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";
+                       my $size = $f->[3];
+                       print "$nr, IPFIX_FT_WPROBE_$rfield$N, $size, IPFIX_CODING_$ftype, \"$nfield$n\", \"$descr$fdesc\"\n";
                }
        };
 }
+close FILE;