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centreon-plugins
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Merge branch 'master' of http://git.centreon.com/centreon-plugins

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Simon Bomm 2014-07-30 16:33:07 +02:00
parent fcbf6e7d81 36c688390e
commit f62d1e3800
3 changed files with 325 additions and 0 deletions
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apps/protocols/ftp/lib/ftp.pm Normal file
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###############################################################################
# Copyright 2005-2014 MERETHIS
# Centreon is developped by : Julien Mathis and Romain Le Merlus under
# GPL Licence 2.0.
#
# This program is free software; you can redistribute it and/or modify it under
# the terms of the GNU General Public License as published by the Free Software
# Foundation ; either version 2 of the License.
#
# This program is distributed in the hope that it will be useful, but WITHOUT ANY
# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A
# PARTICULAR PURPOSE. See the GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License along with
# this program; if not, see <http://www.gnu.org/licenses>.
#
# Linking this program statically or dynamically with other modules is making a
# combined work based on this program. Thus, the terms and conditions of the GNU
# General Public License cover the whole combination.
#
# As a special exception, the copyright holders of this program give MERETHIS
# permission to link this program with independent modules to produce an timeelapsedutable,
# regardless of the license terms of these independent modules, and to copy and
# distribute the resulting timeelapsedutable under terms of MERETHIS choice, provided that
# MERETHIS also meet, for each linked independent module, the terms and conditions
# of the license of that module. An independent module is a module which is not
# derived from this program. If you modify this program, you may extend this
# exception to your version of the program, but you are not obliged to do so. If you
# do not wish to do so, delete this exception statement from your version.
#
# For more information : contact@centreon.com
# Author : Simon BOMM <sbomm@merethis.com>
#
####################################################################################
package apps::protocols::ftp::lib::ftp;
use strict;
use warnings;
use centreon::plugins::misc;
use Net::FTP;
my $ftp_handle;
sub quit {
$ftp_handle->quit;
}
sub connect {
my ($self, %options) = @_;
my %ftp_options = ();
my $ftp_class = 'Net::FTP';
if (defined($self->{option_results}->{use_ssl})) {
centreon::plugins::misc::mymodule_load(output => $self->{output}, module => 'Net::FTPSSL',
error_msg => "Cannot load module 'Net::FTPSSL'.");
$ftp_class = 'Net::FTPSSL';
}
my $connection_exit = defined($options{connection_exit}) ? $options{connection_exit} : 'unknown';
$ftp_options{Port} = $self->{option_results}->{port} if (defined($self->{option_results}->{port}));
$ftp_options{Timeout} = $self->{option_results}->{timeout} if (defined($self->{option_results}->{timeout}));
foreach my $option (@{$self->{option_results}->{ftp_options}}) {
my ($key, $value) = split /=/, $option;
if (defined($key) && defined($value)) {
$ftp_options{$key} = $value;
}
}
if (defined($self->{option_results}->{username}) && $self->{option_results}->{username} ne '' &&
!defined($self->{option_results}->{password})) {
$self->{output}->add_option_msg(short_msg => "Please set --password option.");
$self->{output}->option_exit();
}
$ftp_handle = $ftp_class->new($self->{option_results}->{hostname},
%ftp_options
);
if (!defined($ftp_handle)) {
if (defined($self->{option_results}->{use_ssl})) {
$self->{output}->output_add(severity => $connection_exit,
short_msg => 'Unable to connect to FTP: ' . $Net::FTPSSL::ERRSTR);
} else {
$self->{output}->output_add(severity => $connection_exit,
short_msg => 'Unable to connect to FTP: ' . $@);
}
$self->{output}->display();
$self->{output}->exit();
}
if (defined($self->{option_results}->{username}) && $self->{option_results}->{username} ne '') {
if (!$ftp_handle->login($self->{option_results}->{username}, $self->{option_results}->{password})) {
$self->{output}->output_add(severity => $connection_exit,
short_msg => 'Login failed: ' . $ftp_handle->message);
quit();
$self->{output}->display();
$self->{output}->exit();
}
}
}
1;

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###############################################################################
# Copyright 2005-2014 MERETHIS
# Centreon is developped by : Julien Mathis and Romain Le Merlus under
# GPL Licence 2.0.
#
# This program is free software; you can redistribute it and/or modify it under
# the terms of the GNU General Public License as published by the Free Software
# Foundation ; either version 2 of the License.
#
# This program is distributed in the hope that it will be useful, but WITHOUT ANY
# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A
# PARTICULAR PURPOSE. See the GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License along with
# this program; if not, see <http://www.gnu.org/licenses>.
#
# Linking this program statically or dynamically with other modules is making a
# combined work based on this program. Thus, the terms and conditions of the GNU
# General Public License cover the whole combination.
#
# As a special exception, the copyright holders of this program give MERETHIS
# permission to link this program with independent modules to produce an timeelapsedutable,
# regardless of the license terms of these independent modules, and to copy and
# distribute the resulting timeelapsedutable under terms of MERETHIS choice, provided that
# MERETHIS also meet, for each linked independent module, the terms and conditions
# of the license of that module. An independent module is a module which is not
# derived from this program. If you modify this program, you may extend this
# exception to your version of the program, but you are not obliged to do so. If you
# do not wish to do so, delete this exception statement from your version.
#
# For more information : contact@centreon.com
# Author : Quentin Garnier <qgarnier@merethis.com>
#
####################################################################################
package apps::protocols::ftp::mode::login;
use base qw(centreon::plugins::mode);
use strict;
use warnings;
use Time::HiRes qw(gettimeofday tv_interval);
use apps::protocols::ftp::lib::ftp;
sub new {
my ($class, %options) = @_;
my $self = $class->SUPER::new(package => __PACKAGE__, %options);
bless $self, $class;
$self->{version} = '1.0';
$options{options}->add_options(arguments =>
{
"hostname:s" => { name => 'hostname' },
"port:s" => { name => 'port', },
"ssl" => { name => 'use_ssl' },
"ftp-options:s@" => { name => 'ftp_options' },
"username:s" => { name => 'username' },
"password:s" => { name => 'password' },
"warning:s" => { name => 'warning' },
"critical:s" => { name => 'critical' },
"timeout:s" => { name => 'timeout', default => '30' },
});
return $self;
}
sub check_options {
my ($self, %options) = @_;
$self->SUPER::init(%options);
if (($self->{perfdata}->threshold_validate(label => 'warning', value => $self->{option_results}->{warning})) == 0) {
$self->{output}->add_option_msg(short_msg => "Wrong warning threshold '" . $self->{option_results}->{warning} . "'.");
$self->{output}->option_exit();
}
if (($self->{perfdata}->threshold_validate(label => 'critical', value => $self->{option_results}->{critical})) == 0) {
$self->{output}->add_option_msg(short_msg => "Wrong critical threshold '" . $self->{option_results}->{critical} . "'.");
$self->{output}->option_exit();
}
if (!defined($self->{option_results}->{hostname})) {
$self->{output}->add_option_msg(short_msg => "Please set the hostname option");
$self->{output}->option_exit();
}
}
sub run {
my ($self, %options) = @_;
my $timing0 = [gettimeofday];
apps::protocols::ftp::lib::ftp::connect($self, connection_exit => 'critical');
apps::protocols::ftp::lib::ftp::quit();
my $timeelapsed = tv_interval ($timing0, [gettimeofday]);
my $exit = $self->{perfdata}->threshold_check(value => $timeelapsed,
threshold => [ { label => 'critical', 'exit_litteral' => 'critical' }, { label => 'warning', exit_litteral => 'warning' } ]);
$self->{output}->output_add(severity => $exit,
short_msg => sprintf("Response time %.3f ", $timeelapsed));
$self->{output}->perfdata_add(label => "time",
value => sprintf('%.3f', $timeelapsed),
warning => $self->{perfdata}->get_perfdata_for_output(label => 'warning'),
critical => $self->{perfdata}->get_perfdata_for_output(label => 'critical'));
$self->{output}->display();
$self->{output}->exit();
}
1;
__END__
=head1 MODE
Check Connection (also login) to an FTP Server.
=over 8
=item B<--hostname>
IP Addr/FQDN of the ftp host
=item B<--port>
Port used
=item B<--ssl>
Use SSL connection
Need Perl 'Net::FTPSSL' module
=item B<--ftp-options>
Add custom ftp options.
Example: --ftp-options='Debug=1" --ftp-options='useSSL=1"
=item B<--username>
Specify username for authentification
=item B<--password>
Specify password for authentification
=item B<--timeout>
Connection timeout in seconds (Default: 30)
=item B<--warning>
Threshold warning in seconds
=item B<--critical>
Threshold critical in seconds
=back
=cut

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################################################################################
# Copyright 2005-2014 MERETHIS
# Centreon is developped by : Julien Mathis and Romain Le Merlus under
# GPL Licence 2.0.
#
# This program is free software; you can redistribute it and/or modify it under
# the terms of the GNU General Public License as published by the Free Software
# Foundation ; either version 2 of the License.
#
# This program is distributed in the hope that it will be useful, but WITHOUT ANY
# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A
# PARTICULAR PURPOSE. See the GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License along with
# this program; if not, see <http://www.gnu.org/licenses>.
#
# Linking this program statically or dynamically with other modules is making a
# combined work based on this program. Thus, the terms and conditions of the GNU
# General Public License cover the whole combination.
#
# As a special exception, the copyright holders of this program give MERETHIS
# permission to link this program with independent modules to produce an executable,
# regardless of the license terms of these independent modules, and to copy and
# distribute the resulting executable under terms of MERETHIS choice, provided that
# MERETHIS also meet, for each linked independent module, the terms and conditions
# of the license of that module. An independent module is a module which is not
# derived from this program. If you modify this program, you may extend this
# exception to your version of the program, but you are not obliged to do so. If you
# do not wish to do so, delete this exception statement from your version.
#
# For more information : contact@centreon.com
# Authors : Quentin Garnier <qgarnier@merethis.com>
#
####################################################################################
package apps::protocols::ftp::plugin;
use strict;
use warnings;
use base qw(centreon::plugins::script_simple);
sub new {
my ($class, %options) = @_;
my $self = $class->SUPER::new(package => __PACKAGE__, %options);
bless $self, $class;
# $options->{options} = options object
$self->{version} = '0.1';
%{$self->{modes}} = (
'login' => 'apps::protocols::ftp::mode::login',
);
return $self;
}
1;
__END__
=head1 PLUGIN DESCRIPTION
Check an FTP server.
=cut