############################################################################### # 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 . # # 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 # #################################################################################### package apps::protocols::ftp::mode::commands; use base qw(centreon::plugins::mode); use strict; use warnings; use Time::HiRes qw(gettimeofday tv_interval); use apps::protocols::ftp::lib::ftp; # How much arguments i need and commands manages my %map_commands = ( binary => { ssl => { name => 'binary', num => 0 }, nossl => { name => 'binary', num => 0 } }, ascii => { ssl => { name => 'ascii', num => 0 }, nossl => { name => 'ascii', num => 0 } }, cwd => { ssl => { name => 'cwd', num => 1 }, nossl => { name => 'cwd', num => 0 } }, rmdir => { ssl => { name => 'rmdir', num => 1 }, nossl => { name => 'rmdir', num => 1 } }, mkdir => { ssl => { name => 'mkdir', num => 1 }, nossl => { name => 'mkdir', num => 1 } }, ls => { ssl => { name => 'nlst', num => 0 }, nossl => { name => 'ls', num => 0 } }, rename => { ssl => { name => 'rename', num => 2 }, nossl => { name => 'rename', num => 2 } }, delete => { ssl => { name => 'delete', num => 1 }, nossl => { name => 'delete', num => 1 } }, get => { ssl => { name => 'get', num => 1 }, nossl => { name => 'get', num => 1 } }, put => { ssl => { name => 'put', num => 1 }, nossl => { name => 'put', num => 1 } }, ); 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' }, "ftp-command:s@" => { name => 'ftp_command' }, "username:s" => { name => 'username' }, "password:s" => { name => 'password' }, "warning:s" => { name => 'warning' }, "critical:s" => { name => 'critical' }, "timeout:s" => { name => 'timeout', default => '30' }, }); $self->{commands} = []; 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"); $self->{output}->option_exit(); } foreach (@{$self->{option_results}->{ftp_command}}) { my ($command, @args) = split /,/; if (!defined($map_commands{$command})) { $self->{output}->add_option_msg(short_msg => "Command '$command' doesn't exist or is not supported."); $self->{output}->option_exit(); } my $ssl_or_not = $map_commands{$command}->{nossl}; if (defined($self->{option_results}->{use_ssl})) { $ssl_or_not = $map_commands{$command}->{ssl}; } if (scalar(@args) < $ssl_or_not->{num}) { $self->{output}->add_option_msg(short_msg => "Some arguments are missing for the command: '$command'."); $self->{output}->option_exit(); } push @{$self->{commands}}, { name => $ssl_or_not->{name}, args => \@args}; } } sub run { my ($self, %options) = @_; my $timing0 = [gettimeofday]; apps::protocols::ftp::lib::ftp::connect($self); foreach my $command (@{$self->{commands}}) { if (!defined(apps::protocols::ftp::lib::ftp::execute($self, command => $command->{name}, command_args => \@{$command->{args}}))) { $self->{output}->output_add(severity => 'CRITICAL', short_msg => sprintf("Command '$command->{name}' issue: %s", apps::protocols::ftp::lib::ftp::message())); apps::protocols::ftp::lib::ftp::quit(); $self->{output}->display(); $self->{output}->exit(); } } 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 if commands succeed 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 =item B<--ftp-command> Set command to test (can be multiple). It will be executed in the order and stop on first command problem. Following commands can be used: =over 16 =item binary Transfer file in binary mode. =item ascii Transfer file in ascii mode. =item cwd,DIR Attempt to change directory to the directory given in DIR. If no directory is given then an attempt is made to change the directory to the root directory. =item rmdir,DIR Remove the directory with the name DIR. =item mkdir,DIR Create a new directory with the name DIR. =item ls,DIR Get a directory listing of DIR, or the current directory. =item rename,OLDNAME,NEWNAME Rename a file on the remote FTP server from OLDNAME to NEWNAME. =item delete,FILENAME Send a request to the server to delete FILENAME. =item get,REMOTE_FILE,LOCAL_FILE Get REMOTE_FILE from the server and store locally. =item put,LOCAL_FILE,REMOTE_FILE Put a file on the remote server. =back =back =cut