add rot47 to the mix. This shouldn't affect the speed to any measurable degree.

This commit is contained in:
redmatrix
2015-05-19 21:51:48 -07:00
parent acc8e10a45
commit 507dfb9f85
4 changed files with 26 additions and 20 deletions

View File

@@ -1400,9 +1400,9 @@ function encode_mail($item) {
if(array_key_exists('mail_flags',$item) && ($item['mail_flags'] & MAIL_OBSCURED)) {
if($item['title'])
$item['title'] = base64url_decode($item['title']);
$item['title'] = base64url_decode(str_rot47($item['title']));
if($item['body'])
$item['body'] = base64url_decode($item['body']);
$item['body'] = base64url_decode(str_rot47($item['body']));
}
$x['message_id'] = $item['mid'];
@@ -1455,12 +1455,12 @@ function get_mail_elements($x) {
$key = get_config('system','pubkey');
$arr['mail_flags'] |= MAIL_OBSCURED;
if($arr['body']) {
$arr['body'] = base64url_encode($arr['body']);
$arr['body'] = str_rot47(base64url_encode($arr['body']));
$arr['body'] = htmlspecialchars($arr['body'],ENT_COMPAT,'UTF-8',false);
}
if($arr['title']) {
$arr['title'] = base64url_encode($arr['title']);
$arr['title'] = str_rot47(base64url_encode($arr['title']));
$arr['title'] = htmlspecialchars($arr['title'],ENT_COMPAT,'UTF-8',false);
}
if($arr['created'] > datetime_convert())