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$config['require_ban_view']: Force users to view the "You are banned" page at least once before letting a ban disappear naturally.

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This commit is contained in:
Michael Foster 2013-07-16 06:33:37 -04:00
parent 29b10c88db
commit c8f30550af
6 changed files with 35 additions and 9 deletions
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18
inc/functions.php
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@ -579,6 +579,12 @@ function ago($timestamp) {
function displayBan($ban) {
global $config;
if (!$ban['seen']) {
$query = prepare("UPDATE `bans` SET `seen` = 1 WHERE `id` = :id");
$query->bindValue(':id', $ban['id'], PDO::PARAM_INT);
$query->execute() or error(db_error($query));
}
$ban['ip'] = $_SERVER['REMOTE_ADDR'];
// Show banned page and exit
@ -605,12 +611,12 @@ function checkBan($board = 0) {
if (event('check-ban', $board))
return true;
$query = prepare("SELECT `set`, `expires`, `reason`, `board`, `bans`.`id` FROM `bans` WHERE (`board` IS NULL OR `board` = :board) AND `ip` = :ip ORDER BY `expires` IS NULL DESC, `expires` DESC, `expires` DESC LIMIT 1");
$query = prepare("SELECT `set`, `expires`, `reason`, `board`, `seen`, `bans`.`id` FROM `bans` WHERE (`board` IS NULL OR `board` = :board) AND `ip` = :ip ORDER BY `expires` IS NULL DESC, `expires` DESC, `expires` DESC LIMIT 1");
$query->bindValue(':ip', $_SERVER['REMOTE_ADDR']);
$query->bindValue(':board', $board);
$query->execute() or error(db_error($query));
if ($query->rowCount() < 1 && $config['ban_range']) {
$query = prepare("SELECT `set`, `expires`, `reason`, `board`, `bans`.`id` FROM `bans` WHERE (`board` IS NULL OR `board` = :board) AND :ip LIKE REPLACE(REPLACE(`ip`, '%', '!%'), '*', '%') ESCAPE '!' ORDER BY `expires` IS NULL DESC, `expires` DESC LIMIT 1");
$query = prepare("SELECT `set`, `expires`, `reason`, `board`, `seen`, `bans`.`id` FROM `bans` WHERE (`board` IS NULL OR `board` = :board) AND :ip LIKE REPLACE(REPLACE(`ip`, '%', '!%'), '*', '%') ESCAPE '!' ORDER BY `expires` IS NULL DESC, `expires` DESC LIMIT 1");
$query->bindValue(':ip', $_SERVER['REMOTE_ADDR']);
$query->bindValue(':board', $board);
$query->execute() or error(db_error($query));
@ -618,7 +624,7 @@ function checkBan($board = 0) {
if ($query->rowCount() < 1 && $config['ban_cidr'] && !isIPv6()) {
// my most insane SQL query yet
$query = prepare("SELECT `set`, `expires`, `reason`, `board`, `bans`.`id` FROM `bans` WHERE (`board` IS NULL OR `board` = :board)
$query = prepare("SELECT `set`, `expires`, `reason`, `board`, `seen`, `bans`.`id` FROM `bans` WHERE (`board` IS NULL OR `board` = :board)
AND (
`ip` REGEXP '^(\[0-9]+\.\[0-9]+\.\[0-9]+\.\[0-9]+\)\/(\[0-9]+)$'
AND
@ -635,10 +641,14 @@ function checkBan($board = 0) {
if ($ban = $query->fetch()) {
if ($ban['expires'] && $ban['expires'] < time()) {
// Ban expired
$query = prepare("DELETE FROM `bans` WHERE `id` = :id LIMIT 1");
$query = prepare("DELETE FROM `bans` WHERE `id` = :id");
$query->bindValue(':id', $ban['id'], PDO::PARAM_INT);
$query->execute() or error(db_error($query));
if ($config['require_ban_view'] && !$ban['seen']) {
displayBan($ban);
}
return;
}