71 lines
1.5 KiB
Perl
71 lines
1.5 KiB
Perl
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# Utility drawer for Nagios plugins.
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# $Id: utils.pm.in,v 1.11 2006/10/27 15:37:31 tonvoon Exp $
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#
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# This will be deprecated soon. Please use Nagios::Plugin from CPAN
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# for new plugins
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package utils;
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require Exporter;
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@ISA = qw(Exporter);
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@EXPORT_OK = qw($TIMEOUT %ERRORS &print_revision &support &usage);
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#use strict;
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#use vars($TIMEOUT %ERRORS);
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sub print_revision ($$);
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sub usage;
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sub support();
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sub is_hostname;
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## updated by autoconf
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$PATH_TO_RPCINFO = "@PATH_TO_RPCINFO@" ;
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$PATH_TO_LMSTAT = "@PATH_TO_LMSTAT@" ;
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$PATH_TO_SMBCLIENT = "@PATH_TO_SMBCLIENT@" ;
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$PATH_TO_MAILQ = "@PATH_TO_MAILQ@";
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$PATH_TO_QMAIL_QSTAT = "@PATH_TO_QMAIL_QSTAT@";
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## common variables
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$TIMEOUT = 15;
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%ERRORS=('OK'=>0,'WARNING'=>1,'CRITICAL'=>2,'UNKNOWN'=>3,'DEPENDENT'=>4);
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## utility subroutines
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sub print_revision ($$) {
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my $commandName = shift;
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my $pluginRevision = shift;
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$pluginRevision =~ s/^\$Revision: //;
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$pluginRevision =~ s/ \$\s*$//;
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print "$commandName (@PACKAGE@ @VERSION@) $pluginRevision\n";
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print "@WARRANTY@";
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}
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sub support () {
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my $support='@SUPPORT@';
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$support =~ s/@/\@/g;
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$support =~ s/\\n/\n/g;
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print $support;
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}
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sub usage {
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my $format=shift;
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printf($format,@_);
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exit $ERRORS{'UNKNOWN'};
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}
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sub is_hostname {
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my $host1 = shift;
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return 0 unless defined $host1;
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if ($host1 =~ m/^[\d\.]+$/ && $host1 !~ /\.$/) {
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if ($host1 =~ m/^[0-9]+\.[0-9]+\.[0-9]+\.[0-9]+$/) {
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return 1;
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} else {
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return 0;
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}
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} elsif ($host1 =~ m/^[a-zA-Z0-9][-a-zA-Z0-9]+(\.[a-zA-Z0-9][-a-zA-Z0-9]+)*\.?$/) {
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return 1;
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} else {
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return 0;
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}
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}
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1;
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