NAME

ASNMTAP::Asnmtap::Plugins::IO is a Perl module that provides IO functions used by ASNMTAP-based plugins.

DESCRIPTION

use ASNMTAP::Asnmtap::Plugins v3.002.003;
use ASNMTAP::Asnmtap::Plugins qw(:PLUGINS);

my $objectPlugins = ASNMTAP::Asnmtap::Plugins->new (
  _programName        => 'check_template-IO.pl',
  _programDescription => "IO plugin template for the '$APPLICATION'",
  _programVersion     => '3.002.003',
  _programUsagePrefix => '--service <service> --protocol <protocol> --request <request>',
  _programHelpPrefix  => '--service=<service>
--protocol=<protocol>
--request=<request>',
  _programGetOptions  => ['host|H=s', 'port|P=i', 'service:s', 'protocol:s', 'request:s', 'username|u|loginname:s', 'password|p|passwd:s', 'timeout|t:i', 'trendline|T:i'],
  _timeout            => 30,
  _debug              => 0);

my $host     = $objectPlugins->getOptionsArgv ('host');
my $port     = $objectPlugins->getOptionsArgv ('port');
my $service  = $objectPlugins->getOptionsArgv ('service');
my $protocol = $objectPlugins->getOptionsArgv ('protocol');
my $request  = $objectPlugins->getOptionsArgv ('request');
my $username = $objectPlugins->getOptionsArgv ('username');
my $password = $objectPlugins->getOptionsArgv ('password');

use ASNMTAP::Asnmtap::Plugins::IO v3.002.003;
use ASNMTAP::Asnmtap::Plugins::IO qw(:SOCKET);

my $returnCode = scan_socket_info (
  asnmtapInherited => \$objectPlugins,
  protocol         => $protocol,
  host             => $host,
  port             => $port,
  service          => $service,
  request          => $request,
  socketTimeout    => 5,
  POP3             => {
    username          => $username, 
    password          => $password, 
    serviceReady      =>  "[XMail [0-9.]+ POP3 Server] service ready",
    passwordRequired  => 'Password required for',
    mailMessages      => "Maildrop has [0-9.]+ messages",
    closingSession    =>  "[XMail [0-9.]+ POP3 Server] closing session"
                      }
);

FUNCTIONS

Socket based functions

  • scan_socket_info()

    asnmtapInherited

    A required reference to an ASNMTAP::Asnmtap::Plugins or ASNMTAP::Asnmtap::Plugins::Nagios subclass

    Through this way of working we inherited the command line option --debug.

    custom

    optional, is an reference to your own custom defined function

    $asnmtapInherited

    A required reference to an ASNMTAP::Asnmtap::Plugins or ASNMTAP::Asnmtap::Plugins::Nagios subclass

    Through this way of working we inherited the command line option --debug.

    $parms

    a reference to the scan_socket_info () parameters

    $INET

    $INET provides an object interface to using sockets in the AF_INET domain. It is built upon the IO::Socket interface and inherits all the methods defined by IO::Socket.

    $action

    a reference to the action

    sub actionOnSocketResponse {
      my ($asnmtapInherited, $parms, $INET, $action) = @_;
    
      while ( <$$INET> ) {
        chomp;
    
        if ( $exit ) { $$action = "<TIMEOUT>"; last; }
    
        SWITCH: {
          if ( $_ =~ /^220 / ) { print $$INET "HELP\n"; }
          if ( $_ =~ /^211 / ) { print $$INET "QUIT\n"; $$action = 'OK (211)'; }
          if ( $_ =~ /^214 / ) { print $$INET "QUIT\n"; $$action = 'OK (214)'; }
          if ( $_ =~ /^250 / ) { print $$INET "QUIT\n"; $$action = 'OK (250)'; }
          if ( $_ =~ /^421 / ) { print $$INET "QUIT\n"; $$action = 'OK (421)'; }
          if ( $_ =~ /^500 / ) { print $$INET "QUIT\n"; $$action = 'OK (500)'; }
          if ( $_ =~ /^501 / ) { print $$INET "QUIT\n"; $$action = 'OK (501)'; }
          if ( $_ =~ /^502 / ) { print $$INET "QUIT\n"; $$action = 'OK (502)'; }
          if ( $_ =~ /^504 / ) { print $$INET "QUIT\n"; $$action = 'OK (504)'; }
          if ( $_ =~ /^221 / ) { $$action = 'OK (221)'; last; }
        }
      }
    }

    and now with customArguments:

    sub actionOnSocketResponse {
      my ($asnmtapInherited, $parms, $INET, $action, $arguments) = @_;
    
      while ( <$$INET> ) {
        chomp;
    
        if ( $exit ) { $$action = "<TIMEOUT>"; last; }
    
        SWITCH: {
          if ( $_ =~ /^220 / ) { print $$INET "HELP\n"; }
          if ( $_ =~ /^211 / ) { print $$INET "QUIT\n"; $$action = 'OK (211)'; }
          if ( $_ =~ /^214 / ) { print $$INET "QUIT\n"; $$action = 'OK (214)'; }
          if ( $_ =~ /^250 / ) { print $$INET "QUIT\n"; $$action = 'OK (250)'; }
          if ( $_ =~ /^421 / ) { print $$INET "QUIT\n"; $$action = 'OK (421)'; }
          if ( $_ =~ /^500 / ) { print $$INET "QUIT\n"; $$action = 'OK (500)'; }
          if ( $_ =~ /^501 / ) { print $$INET "QUIT\n"; $$action = 'OK (501)'; }
          if ( $_ =~ /^502 / ) { print $$INET "QUIT\n"; $$action = 'OK (502)'; }
          if ( $_ =~ /^504 / ) { print $$INET "QUIT\n"; $$action = 'OK (504)'; }
          if ( $_ =~ /^221 / ) { $$action = 'OK (221)'; last; }
        }
      }
    }
    customArguments

    optional, when you need to pass parameters to your own custom defined function, this can be done with customArguments.

    customArguments: SCALAR, ARRAY, HASH,
                     REF SCALAR, REF ARRAY, REF HASH
    protocol

    required, can be 'udp' of 'tcp'

    host

    required, scalar, remote host address <hostname>[:<port>]

    port

    required, scalar, remote port

    service

    required, scalar, remote service

    request

    optional, scalar, default

    socketTimeout

    timeout value for various operations

    optional, scalar

    timeout

    timeout value for all operations to die

    optional, scalar, default 10

    POP3
    username

    required, scalar

    password

    required, scalar

    serviceReady
    "[XMail [0-9.]+ POP3 Server] service ready"

    required, scalar

    passwordRequired
    'Password required for'

    required, scalar

    mailMessages
    "Maildrop has [0-9.]+ messages"

    required, scalar

    closingSession
    "[XMail [0-9.]+ POP3 Server] closing session"

    required, scalar

TAGS

ALL
&scan_socket_info
SOCKET
&scan_socket_info

AUTHOR

Alex Peeters [alex.peeters@citap.be]

SEE ALSO

ASNMTAP::Asnmtap, ASNMTAP::Asnmtap::Plugins, ASNMTAP::Asnmtap::Plugins::Nagios

check_template-IO.pl

DEPENDENCIES

ASNMTAP::Asnmtap::Plugins
IO::Socket

COPYRIGHT NOTICE

(c) Copyright 2000-2011 by Alex Peeters [alex.peeters@citap.be], All Rights Reserved.

ASNMTAP is based on 'Process System daemons v1.60.17-01', Alex Peeters [alex.peeters@citap.be]

Purpose: CronTab (CT, sysdCT),
         Disk Filesystem monitoring (DF, sysdDF),
         Intrusion Detection for FW-1 (ID, sysdID)
         Process System daemons (PS, sysdPS),
         Reachability of Remote Hosts on a network (RH, sysdRH),
         Rotate Logfiles (system activity files) (RL),
         Remote Socket monitoring (RS, sysdRS),
         System Activity monitoring (SA, sysdSA).

'Process System daemons' is based on 'sysdaemon 1.60' written by Trans-Euro I.T Ltd

LICENSE

This ASNMTAP CPAN library and Plugin templates are free software; you can redistribute it and/or modify it under the same terms as Perl itself.

The other parts of ASNMTAP may be used and modified free of charge by anyone so long as this copyright notice and the comments above remain intact. By using this code you agree to indemnify Alex Peeters from any liability that might arise from it's use.

Selling the code for this program without prior written consent is expressly forbidden. In other words, please ask first before you try and make money off of my program.

Obtain permission before redistributing this software over the Internet or in any other medium. In all cases copyright and header must remain intact.