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Updated IP stuff

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git-svn-id: file:///svn/phpbb/trunk@1537 89ea8834-ac86-4346-8a33-228a782c2dd0
This commit is contained in:
Paul S. Owen 2001-12-10 02:01:28 +00:00
parent 1e170e5be9
commit 9c638c60b5
1 changed files with 3 additions and 11 deletions
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12
phpBB/common.php
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@ -142,17 +142,9 @@ $nav_links['author'] = array (
//
// Obtain and encode users IP
//
if(!empty($HTTP_CLIENT_IP))
if( !empty($HTTP_X_FORWARDED_FOR) )
{
$client_ip = ( ereg("[0-9]+\.[0-9]+\.[0-9]+\.[0-9]+", $HTTP_CLIENT_IP) ) ? $HTTP_CLIENT_IP : $REMOTE_ADDR;
}
else if(!empty($HTTP_X_FORWARDED_FOR))
{
$client_ip = ( ereg("^([0-9]+\.[0-9]+\.[0-9]+\.[0-9]+)", $HTTP_X_FORWARDED_FOR, $ip_list) ) ? $ip_list[0] : $REMOTE_ADDR;
}
else if(!empty($HTTP_PROXY_USER))
{
$client_ip = ( ereg("[0-9]+\.[0-9]+\.[0-9]+\.[0-9]+", $HTTP_PROXY_USER) ) ? $HTTP_PROXY_USER : $REMOTE_ADDR;
$client_ip = ( preg_match("/^([0-9]+\.[0-9]+\.[0-9]+\.[0-9]+)/", $HTTP_X_FORWARDED_FOR, $ip_list) ) ? $ip_list[1] : $REMOTE_ADDR;
}
else
{