/usr/share/munin/plugins/ykval_ksmlatency is in yubikey-val 2.27-1.
This file is owned by root:root, with mode 0o755.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 | #!/usr/bin/php
<?php
# Copyright (c) 2010-2013 Yubico AB
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are
# met:
#
# * Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
#
# * Redistributions in binary form must reproduce the above
# copyright notice, this list of conditions and the following
# disclaimer in the documentation and/or other materials provided
# with the distribution.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
set_include_path(get_include_path() . PATH_SEPARATOR .
"/etc/yubico/val:/usr/share/yubikey-val");
require_once 'ykval-config.php';
function url2shortname ($url) {
if (preg_match("/^[^\/]+\/\/([a-z0-9-]+)/", $url, $name)==0){
echo "Cannot match URL hostname: " . $url . "\n";
exit (1);
}
return $name[1];
}
$ksms = otp2ksmurls ("ccccccccfnkjtvvijktfrvvginedlbvudjhjnggndtck", 16);
$shortksms = array_map("url2shortname", $ksms);
if ($argc==2 && strcmp($argv[1], "autoconf") == 0) {
print "yes\n";
exit (0);
}
if ($argc==2 && strcmp($argv[1], "config") == 0) {
echo "multigraph ykval_ksmlatency\n";
echo "graph_title KSM latency\n";
echo "graph_vlabel Average KSM Decrypt Latency (seconds)\n";
echo "graph_category ykval\n";
echo "graph_width 400\n";
foreach ($shortksms as $shortksm) {
echo "${shortksm}_avgwait.label ${shortksm}\n";
echo "${shortksm}_avgwait.type GAUGE\n";
echo "${shortksm}_avgwait.info Average wait time for KSM decrypt\n";
echo "${shortksm}_avgwait.min 0\n";
echo "${shortksm}_avgwait.draw LINE1\n";
}
exit (0);
}
echo "multigraph ykval_ksmlatency\n";
foreach ($ksms as $ksm) {
$shortksm = url2shortname ($ksm);
$time = `curl --silent --write-out '%{time_total}' --max-time 3 '$ksm' -o /dev/null`;
if (preg_match("/^3\./", $time)) {
$time = "timeout";
}
if (preg_match("/^0\.000/", $time)) {
$time = "error";
}
echo "${shortksm}_avgwait.value $time\n";
}
#%# family=auto
#%# capabilities=autoconf
?>
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