From 972ef4048240d2ff196fe4559bee21e4052fe01f Mon Sep 17 00:00:00 2001
From: Daniel Berteaud <daniel@firewall-services.com>
Date: Thu, 27 Feb 2020 18:32:32 +0100
Subject: [PATCH] Rewrite util_send_status_mail to go through the SMTP server

So emails get signed by qpsmtpd
---
 root/var/lib/zabbix/bin/util_send_status_mail | 40 +++++++++++--------
 1 file changed, 24 insertions(+), 16 deletions(-)

diff --git a/root/var/lib/zabbix/bin/util_send_status_mail b/root/var/lib/zabbix/bin/util_send_status_mail
index 47653e1..57481a5 100644
--- a/root/var/lib/zabbix/bin/util_send_status_mail
+++ b/root/var/lib/zabbix/bin/util_send_status_mail
@@ -1,23 +1,31 @@
 #!/usr/bin/perl -w
 
-use Mail::Send;
 use esmith::ConfigDB;
+use MIME::Lite;
+use Net::SMTP;
 
-my $c = esmith::ConfigDB->open_ro();
+my $c      = esmith::ConfigDB->open_ro();
 my $domain = $c->get('DomainName')->value();
-my $host =  $c->get('SystemName')->value();
-my $z = $c->get('zabbix-agent');
-my $dest = $z->prop('StatusRecipient') || 'admin@' . $domain;
+my $host   =  $c->get('SystemName')->value();
+my $z      = $c->get('zabbix-agent');
+my $dest   = $z->prop('StatusRecipient') || 'admin@' . $domain;
 
-my $mail = new Mail::Send;
-$mail->to("$dest");
-$mail->set("From","zabbix-agent");
-$mail->subject("[STATUS] $host.$domain");
-my $body = $mail->open;
-print $body localtime(time)."\n",
-        "\n#>tail /var/log/messages :\n",
-        `/usr/bin/tail \$(readlink /var/log/messages)`,
-        "\n#>netstat --numeric-hosts -tpu :\n",
-        `/bin/netstat --numeric-hosts -tpu`;
-$body->close;
+my $smtp   = Net::SMTP->new('localhost');
+my $mail   = MIME::Lite->new(
+               From    => 'smeserver-status@' . $domain,
+               To      => $dest,
+               Subject => "[STATUS] $host.$domain",
+               Data    => localtime(time)."\n" .
+                          "\n#>tail /var/log/messages :\n" .
+                          `/usr/bin/tail \$(readlink /var/log/messages)` .
+                          "\n#>netstat --numeric-hosts -tpu :\n" .
+                          `/bin/netstat --numeric-hosts -tpu`
+);
+
+$smtp->mail('smeserver-status@' . $domain);
+$smtp->recipient($dest);
+$smtp->data();
+$smtp->datasend($mail->as_string);
+$smtp->dataend();
+$smtp->quit;