<?php

if (filter_var(getenv('ROUNDCUBE_ALLOW_SELF_SIGNED_CERT'), FILTER_VALIDATE_BOOLEAN)) {
    $tls_options = [
        'verify_peer' => false,
        'verify_peer_name' => false,
        'allow_self_signed' => true,
    ];

    $config['imap_conn_options'] = ['ssl' => $tls_options];
    $config['smtp_conn_options'] = ['ssl' => $tls_options];
}