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Another fix to user_ip determination

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git-svn-id: file:///svn/phpbb/trunk@599 89ea8834-ac86-4346-8a33-228a782c2dd0
This commit is contained in:
Paul S. Owen 2001-07-07 12:26:50 +00:00
parent e51b0b1cc8
commit 9fd4082bf1
1 changed files with 3 additions and 23 deletions
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26
phpBB/common.php
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@ -70,35 +70,15 @@ include('includes/db.'.$phpEx);
//
if(!empty($HTTP_CLIENT_IP))
{
if(ereg("[0-9]+\.[0-9]+\.[0-9]+\.[0-9]+", $HTTP_CLIENT_IP))
{
$client_ip = $HTTP_CLIENT_IP;
}
$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))
{
if(ereg(",", $HTTP_X_FORWARDED_FOR))
{
list($client_ip) = explode(",", $HTTP_X_FORWARDED_FOR);
}
else
{
$client_ip = $HTTP_X_FORWARDED_FOR;
}
}
else if(!empty($HTTP_VIA))
{
if(ereg("[0-9]+\.[0-9]+\.[0-9]+\.[0-9]+", $HTTP_VIA))
{
$client_ip = $HTTP_VIA;
}
$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))
{
if(ereg("[0-9]+\.[0-9]+\.[0-9]+\.[0-9]+", $HTTP_PROXY_USER))
{
$client_ip = $HTTP_PROXY_USER;
}
$client_ip = (ereg("[0-9]+\.[0-9]+\.[0-9]+\.[0-9]+", $HTTP_PROXY_USER)) ? $HTTP_PROXY_USER : $REMOTE_ADDR;
}
else
{