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<?php |
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/* This file is part of BBClone (A PHP based Web Counter on Steroids) |
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* |
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* CVS FILE $$Id: ext_lookup_geoip.php,v 1.11 2011/12/30 23:03:39 joku Exp $$ |
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* |
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* Copyright (C) 2001-2012, the BBClone Team (see doc/authors.txt for details) |
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* |
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* This program is free software: you can redistribute it and/or modify |
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* it under the terms of the GNU General Public License as published by |
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* the Free Software Foundation, either version 3 of the License, or |
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* (at your option) any later version. |
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* |
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* This program is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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* GNU General Public License for more details. |
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* |
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* See doc/copying.txt for details |
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*/ |
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|
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///////////////////////////////////////// |
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// Plug-in: Extension look-up by GeoIP // |
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///////////////////////////////////////// |
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|
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function bbc_extension_plugin($host, $addr) { |
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global $BBC_GEOIP_PATH, $gi; |
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|
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// First of all let's check if the include file exists |
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if (!@file_exists($BBC_GEOIP_PATH.'geoip.inc')) { |
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bbc_msg('Missing geoip installation'); |
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} |
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include_once($BBC_GEOIP_PATH.'geoip.inc'); |
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|
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// Bail out if the file exists but does not seem to be geoip |
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if (!function_exists('geoip_open')) { |
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return ""; |
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} |
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|
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if (preg_match('/^.{1,4}:/',$addr)) { |
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$gi = geoip_open($BBC_GEOIP_PATH ."GeoIPv6.dat",GEOIP_STANDARD); |
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$addr = geoip_country_code_by_addr_v6($gi, $addr); |
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} else { |
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$gi = geoip_open($BBC_GEOIP_PATH ."GeoIP.dat",GEOIP_STANDARD); |
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$addr = geoip_country_code_by_addr($gi, $addr); |
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} |
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geoip_close($gi); |
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return strtolower($addr); |
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} |
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?> |
