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add option to specify (optional) fileextension/suffix for generated dkim-private keys; fixes #907

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Signed-off-by: Michael Kaufmann <d00p@froxlor.org>
This commit is contained in:
Michael Kaufmann
2021-01-20 10:35:46 +01:00
parent 57ae195930
commit 3a17d03796
8 changed files with 28 additions and 5 deletions
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4
lib/Froxlor/Cron/Dns/DnsBase.php
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@@ -200,14 +200,14 @@ abstract class DnsBase
while ($domain = $result_domains_stmt->fetch(\PDO::FETCH_ASSOC)) {
$privkey_filename = \Froxlor\FileDir::makeCorrectFile(Settings::Get('dkim.dkim_prefix') . '/dkim' . $domain['dkim_id'] . '.priv');
$privkey_filename = \Froxlor\FileDir::makeCorrectFile(Settings::Get('dkim.dkim_prefix') . '/dkim' . $domain['dkim_id'] . Settings::Get('dkim.privkeysuffix'));
$pubkey_filename = \Froxlor\FileDir::makeCorrectFile(Settings::Get('dkim.dkim_prefix') . '/dkim' . $domain['dkim_id'] . '.public');
if ($domain['dkim_privkey'] == '' || $domain['dkim_pubkey'] == '') {
$max_dkim_id_stmt = Database::query("SELECT MAX(`dkim_id`) as `max_dkim_id` FROM `" . TABLE_PANEL_DOMAINS . "`");
$max_dkim_id = $max_dkim_id_stmt->fetch(\PDO::FETCH_ASSOC);
$domain['dkim_id'] = (int) $max_dkim_id['max_dkim_id'] + 1;
$privkey_filename = \Froxlor\FileDir::makeCorrectFile(Settings::Get('dkim.dkim_prefix') . '/dkim' . $domain['dkim_id'] . '.priv');
$privkey_filename = \Froxlor\FileDir::makeCorrectFile(Settings::Get('dkim.dkim_prefix') . '/dkim' . $domain['dkim_id'] . Settings::Get('dkim.privkeysuffix'));
\Froxlor\FileDir::safe_exec('openssl genrsa -out ' . escapeshellarg($privkey_filename) . ' ' . Settings::Get('dkim.dkim_keylength'));
$domain['dkim_privkey'] = file_get_contents($privkey_filename);
\Froxlor\FileDir::safe_exec("chmod 0640 " . escapeshellarg($privkey_filename));