129 lines
4.3 KiB
Perl
129 lines
4.3 KiB
Perl
#
|
|
# Copyright 2020 Centreon (http://www.centreon.com/)
|
|
#
|
|
# Centreon is a full-fledged industry-strength solution that meets
|
|
# the needs in IT infrastructure and application monitoring for
|
|
# service performance.
|
|
#
|
|
# Licensed under the Apache License, Version 2.0 (the "License");
|
|
# you may not use this file except in compliance with the License.
|
|
# You may obtain a copy of the License at
|
|
#
|
|
# http://www.apache.org/licenses/LICENSE-2.0
|
|
#
|
|
# Unless required by applicable law or agreed to in writing, software
|
|
# distributed under the License is distributed on an "AS IS" BASIS,
|
|
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
# See the License for the specific language governing permissions and
|
|
# limitations under the License.
|
|
#
|
|
|
|
package apps::protocols::smtp::lib::smtp;
|
|
|
|
use strict;
|
|
use warnings;
|
|
use Email::Send::SMTP::Gmail;
|
|
|
|
my $smtp_handle;
|
|
my $connected = 0;
|
|
|
|
sub quit {
|
|
if ($connected == 1) {
|
|
$smtp_handle->bye;
|
|
}
|
|
}
|
|
|
|
sub message {
|
|
my ($self, %options) = @_;
|
|
my %smtp_options = ();
|
|
|
|
foreach my $option (@{$self->{option_results}->{smtp_send_options}}) {
|
|
next if ($option !~ /^(.+?)=(.+)$/);
|
|
$smtp_options{-$1} = $2;
|
|
}
|
|
|
|
my $result;
|
|
eval {
|
|
local $SIG{ALRM} = sub { die 'timeout' };
|
|
alarm($self->{option_results}->{timeout});
|
|
$result = $smtp_handle->send(-to => $self->{option_results}->{smtp_to},
|
|
-from => $self->{option_results}->{smtp_from},
|
|
%smtp_options);
|
|
|
|
alarm(0);
|
|
};
|
|
if ($@) {
|
|
$self->{output}->output_add(severity => 'unknown',
|
|
short_msg => 'Unable to send message: ' . $@);
|
|
$self->{output}->display();
|
|
$self->{output}->exit();
|
|
}
|
|
if ($result == -1) {
|
|
$self->{output}->output_add(severity => 'critical',
|
|
short_msg => 'Unable to send message.');
|
|
$self->{output}->display();
|
|
$self->{output}->exit();
|
|
}
|
|
|
|
$self->{output}->output_add(severity => 'ok',
|
|
short_msg => 'Message sent');
|
|
}
|
|
|
|
sub connect {
|
|
my ($self, %options) = @_;
|
|
my %smtp_options = ();
|
|
|
|
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();
|
|
}
|
|
|
|
$smtp_options{-auth} = 'none';
|
|
if (defined($self->{option_results}->{username}) && $self->{option_results}->{username} ne '') {
|
|
$smtp_options{-login} = $self->{option_results}->{username};
|
|
delete $smtp_options{-auth};
|
|
}
|
|
if (defined($self->{option_results}->{username}) && defined($self->{option_results}->{password})) {
|
|
$smtp_options{-pass} = $self->{option_results}->{password};
|
|
}
|
|
|
|
my $connection_exit = defined($options{connection_exit}) ? $options{connection_exit} : 'unknown';
|
|
$smtp_options{-port} = $self->{option_results}->{port} if (defined($self->{option_results}->{port}));
|
|
foreach my $option (@{$self->{option_results}->{smtp_options}}) {
|
|
next if ($option !~ /^(.+?)=(.+)$/);
|
|
$smtp_options{-$1} = $2;
|
|
}
|
|
|
|
my ($stdout, $error_msg);
|
|
{
|
|
eval {
|
|
local $SIG{ALRM} = sub { die 'timeout' };
|
|
local *STDOUT;
|
|
open STDOUT, '>', \$stdout;
|
|
alarm($self->{option_results}->{timeout});
|
|
($smtp_handle, $error_msg) = Email::Send::SMTP::Gmail->new(-smtp=> $self->{option_results}->{hostname},
|
|
%smtp_options);
|
|
alarm(0);
|
|
};
|
|
}
|
|
|
|
if ($@) {
|
|
$self->{output}->output_add(severity => $connection_exit,
|
|
short_msg => 'Unable to connect to SMTP: ' . $@);
|
|
$self->{output}->display();
|
|
$self->{output}->exit();
|
|
}
|
|
if ($smtp_handle == -1) {
|
|
chomp $stdout;
|
|
$self->{output}->output_add(severity => $connection_exit,
|
|
short_msg => 'Unable to connect to SMTP: ' . (defined($stdout) ? $stdout : $error_msg));
|
|
$self->{output}->display();
|
|
$self->{output}->exit();
|
|
}
|
|
|
|
$connected = 1;
|
|
}
|
|
|
|
1;
|