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[Web] Allow to split DKIM every 255 chars via vars.inc.php (fixes #3473)

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This commit is contained in:
andryyy
2020-04-16 12:57:15 +02:00
parent 1be3ca3fb9
commit 1e9c5baab5
2 changed files with 8 additions and 3 deletions
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8
data/web/inc/functions.dkim.inc.php
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@@ -245,7 +245,13 @@ function dkim($_action, $_data = null) {
else {
$dkimdata['length'] = ">= 8192";
}
$dkimdata['dkim_txt'] = 'v=DKIM1;k=rsa;t=s;s=email;p=' . $redis_dkim_key_data;
if ($GLOBALS['SPLIT_DKIM_255'] === true) {
$dkim_txt_tmp = str_split('v=DKIM1;k=rsa;t=s;s=email;p=' . $redis_dkim_key_data, 255);
$dkimdata['dkim_txt'] = sprintf('"%s"', implode('" "', $dkim_txt_tmp ) );
}
else {
$dkimdata['dkim_txt'] = 'v=DKIM1;k=rsa;t=s;s=email;p=' . $redis_dkim_key_data;
}
$dkimdata['dkim_selector'] = $redis->hGet('DKIM_SELECTORS', $_data);
if ($GLOBALS['SHOW_DKIM_PRIV_KEYS']) {
$dkimdata['privkey'] = base64_encode($redis->hGet('DKIM_PRIV_KEYS', $dkimdata['dkim_selector'] . '.' . $_data));