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Pakfire Installationsfixes und AJAX-Speedmeter.

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git-svn-id: http://svn.ipfire.org/svn/ipfire/trunk@531 ea5c0bd1-69bd-2848-81d8-4f18e57aeed8
This commit is contained in:
ms
2007-05-05 20:18:27 +00:00
parent 5c8cfc9949
commit 16f6c28c89
8 changed files with 156 additions and 9 deletions
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72
html/cgi-bin/speed.cgi Normal file
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#!/usr/bin/perl
#
# IPFire CGIs
#
# This code is distributed under the terms of the GPL
#
# (c) The IPFire Team
#
my $data_last = $ENV{'QUERY_STRING'};
my $rxb_last = 0;
my $txb_last = 0;
my (@fields, $field, $name, $value);
@fields = split(/&/, $data_last);
foreach $field (@fields) {
($name, $value) = split(/=/, $field);
$value =~ tr/+/ /;
$value =~ s/%([a-fA-F0-9][a-fA-F0-9])/pack("C", hex($1))/eg;
if ("$name" eq "rxb_last") {
$rxb_last = $value;
} elsif ("$name" eq "txb_last") {
$txb_last = $value;
}
}
my @data_now = `ip -s link show red0`;
my $lastline;
my $rxb_now = 0;
my $txb_now = 0;
foreach (@data_now) {
if ( $lastline =~ /RX/ ) {
@fields = split(/ /, $_);
$rxb_now = $fields[4];
} elsif ( $lastline =~ /TX/ ) {
@fields = split(/ /, $_);
$txb_now = $fields[4];
}
$lastline = $_;
}
my ($rx_kbs, $tx_kbs);
my $rxb_diff = $rxb_now - $rxb_last;
my $txb_diff = $txb_now - $txb_last;
if(( $rxb_diff == $rxb_now ) && ( $txb_diff == $txb_now ))
{
$rx_kbs = "0.00";
$tx_kbs = "0.00";
}
else
{
$rx_kbs = $rxb_diff / 1024;
$rx_kbs = $rx_kbs / 2.2;
$rx_kbs = int($rx_kbs);
$tx_kbs = $txb_diff / 1024;
$tx_kbs = $tx_kbs / 2.2;
$tx_kbs = int($tx_kbs);
}
print "Content-type: text/xml\n\n";
print "<?xml version=\"1.0\"?>\n";
print <<END
<inetinfo>
<rx_kbs>$tx_kbs kb/s</rx_kbs>
<tx_kbs>$rx_kbs kb/s</tx_kbs>
<rxb>$rxb_now</rxb>
<txb>$txb_now</txb>
</inetinfo>
END
;