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80 lines
2.5 KiB
Perl
Executable File
80 lines
2.5 KiB
Perl
Executable File
#!/usr/bin/perl
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#%# family=auto
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#%# capabilities=autoconf
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# Copyright (c) 2012-2015 Yubico AB
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# All rights reserved.
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#
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# Redistribution and use in source and binary forms, with or without
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# modification, are permitted provided that the following conditions are
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# met:
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#
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# * Redistributions of source code must retain the above copyright
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# notice, this list of conditions and the following disclaimer.
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#
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# * Redistributions in binary form must reproduce the above
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# copyright notice, this list of conditions and the following
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# disclaimer in the documentation and/or other materials provided
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# with the distribution.
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#
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# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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use strict;
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use warnings;
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use Env qw/YKVAL_LOGFILE YKVAL_KSMS/;
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my @ksms = split(/ /, $YKVAL_KSMS);
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die "YKVAL_KSMS has to be set with the hostnames of any ksms used." unless @ksms;
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my $logfile = $YKVAL_LOGFILE;
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$logfile = "/var/log/syslog" unless $logfile;
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if(@ARGV > 0) {
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if($ARGV[0] eq "autoconf") {
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print "yes\n";
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exit 0;
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} elsif($ARGV[0] eq "config") {
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print "multigraph ykval_ksmresponses\n";
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print "graph_title YK-VAL KSM responses\n";
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print "graph_vlabel responses\n";
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print "graph_category ykval\n";
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foreach my $ksm (@ksms) {
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print "${ksm}.label ${ksm}\n";
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print "${ksm}.type DERIVE\n";
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print "${ksm}.info Responses\n";
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print "${ksm}.min 0\n";
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print "${ksm}.draw LINE1\n";
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}
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exit 0
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}
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print "unknown command '${ARGV[0]}'\n";
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exit 1
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}
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my %responses = map { $_ => 0 } @ksms;
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my $reg = qr/url=https?:\/\/([a-z0-9A-Z_-]+)\./;
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open (my $file, "-|", "grep 'YK-KSM errno/error: 0/' $logfile");
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while(<$file>) {
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next unless /$reg/;
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$responses{$1}++;
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}
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close $file;
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print "multigraph ykval_ksmresponses\n";
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foreach my $ksm (@ksms) {
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print "${ksm}.value ${responses{$ksm}}\n";
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}
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exit 0
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