0chan
/
instant-0chan
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

I0_PROXY_FORWARDING_BANS

This commit is contained in:
0chan 2023-02-09 19:01:41 +06:00
parent 03901fff99
commit ede9c463c3
2 changed files with 6 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
config.php
View File

@ -121,6 +121,7 @@ if (!$cache_loaded) {
$cf['I0_SAGE_DISABLED'] = false; // Disable sage function if you don't want anyone to abuse CSAM necroposting
$cf['I0_DISABLE_BAD_PROXY_POSTING'] = false; // If CF can't get user's GeoIP - then the proxy is marked as bad (xx country)
$cf['I0_DISABLE_TOR_POSTING'] = false; // Disable posting with T1 country detected by CF
$cf['I0_PROXY_FORWARDING_BANS'] = false; // Ban by forwarded ip, not by REMOTE_ADDR
if (isset($_SERVER['HTTP_X_FORWARDED_FOR']) && $_SERVER['HTTP_X_FORWARDED_FOR']) {
$cf['I0_USER_IP'] = $_SERVER['HTTP_X_FORWARDED_FOR']; // for use with CF IP forwarding
} else {

6
inc/classes/bans.class.php
View File

@ -122,7 +122,11 @@ class Bans {
$htaccess_contents_bans_iplist = '';
$results = $tc_db->GetAll("SELECT `ip` FROM `".KU_DBPREFIX."banlist` WHERE `allowread` = 0 AND `type` = 0 AND (`expired` = 1) ORDER BY `ip` ASC");
if (count($results) > 0) {
$htaccess_contents_bans_iplist .= 'RewriteCond %{REMOTE_ADDR} (';
if (I0_PROXY_FORWARDING_BANS) {
$htaccess_contents_bans_iplist .= 'RewriteCond %{HTTP_X_FORWARDED_FOR} (';
} else {
$htaccess_contents_bans_iplist .= 'RewriteCond %{REMOTE_ADDR} (';
}
foreach($results AS $line) {
$htaccess_contents_bans_iplist .= str_replace('.', '\\.', md5_decrypt($line['ip'], KU_RANDOMSEED)) . '|';
}