index d4dddae990d4aee1b3977aa952bbc715d32f56a8..37cd62c3b8210f3476f0f3964491eb3a35e3caf3 100644 (file)
# Utility drawer for Nagios plugins.
-# $Id$
#
-# $Log$
-# Revision 1.9 2006/10/19 18:44:53 tonvoon
-# Allow hostnames beginning with digits (O'Shaughnessy Evans - 1567390)
-#
-# Revision 1.8 2006/06/07 14:23:12 seanius
-# removed stale references to PATH_TO_NTPFOO, as it's no longer used.
-#
-# Revision 1.7 2003/04/13 04:25:36 sghosh
-# update for check_mailq - qmail support
-#
-# Revision 1.6 2003/02/03 20:29:55 sghosh
-# change ntpdc to ntpq (Jonathan Rozes,Thomas Schimpke, bug-656237 )
-#
-# Revision 1.5 2002/10/30 05:07:29 sghosh
-# monitor mailq
-#
-# Revision 1.4 2002/05/27 02:01:09 sghosh
-# new var - smbclient
-#
-# Revision 1.3 2002/05/10 03:49:22 sghosh
-# added programs to autoconf
-#
-# Revision 1.2 2002/05/08 05:10:35 sghosh
-# is_hostname added, update CODES to POSIX
-#
-#
+# This will be deprecated soon. Please use Nagios::Plugin from CPAN
+# for new plugins
+
package utils;
require Exporter;
sub print_revision ($$) {
my $commandName = shift;
my $pluginRevision = shift;
- $pluginRevision =~ s/^\$Revision: //;
- $pluginRevision =~ s/ \$\s*$//;
- print "$commandName (@PACKAGE@ @VERSION@) $pluginRevision\n";
+ print "$commandName v$pluginRevision (@PACKAGE@ @VERSION@)\n";
print "@WARRANTY@";
}
sub is_hostname {
my $host1 = shift;
- if ($host1 && $host1 =~ m/^([0-9]+\.[0-9]+\.[0-9]+\.[0-9]+|[a-zA-Z0-9]+(\.[a-zA-Z0-9]+)*)$/) {
+ return 0 unless defined $host1;
+ if ($host1 =~ m/^[\d\.]+$/ && $host1 !~ /\.$/) {
+ if ($host1 =~ m/^[0-9]+\.[0-9]+\.[0-9]+\.[0-9]+$/) {
+ return 1;
+ } else {
+ return 0;
+ }
+ } elsif ($host1 =~ m/^[a-zA-Z0-9][-a-zA-Z0-9]*(\.[a-zA-Z0-9][-a-zA-Z0-9]*)*\.?$/) {
return 1;
- }else{
+ } else {
return 0;
}
}