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<?php |
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/** |
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* SSL routines. |
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* |
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* Copyright: © 2009-2011 |
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* {@link http://www.websharks-inc.com/ WebSharks, Inc.} |
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* ( coded in the USA ) |
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* |
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* Released under the terms of the GNU General Public License. |
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* You should have received a copy of the GNU General Public License, |
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* along with this software. In the main directory, see: /licensing/ |
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* If not, see: {@link http://www.gnu.org/licenses/}. |
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* |
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* @package s2Member\SSL |
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* @since 3.5 |
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*/ |
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if (realpath (__FILE__) === realpath ($_SERVER["SCRIPT_FILENAME"])) |
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exit ("Do not access this file directly."); |
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/**/ |
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if (!class_exists ("c_ws_plugin__s2member_ssl")) |
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{ |
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/** |
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* SSL routines. |
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* |
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* @package s2Member\SSL |
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* @since 3.5 |
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*/ |
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class c_ws_plugin__s2member_ssl |
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{ |
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/** |
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* Forces SSL on specific Posts/Pages, or any page for that matter. |
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* |
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* Triggered by Custom Field: `s2member_force_ssl = yes|port#` |
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* |
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* Triggered by: `?s2-ssl` or `?s2-ssl=yes|port#`. |
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* |
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* @package s2Member\SSL |
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* @since 3.5 |
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* |
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* @attaches-to: ``add_action("init");`` |
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* @attaches-to: ``add_action("template_redirect");`` |
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* |
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* @return null Possibly exiting script execution after redirection to SSL variation. |
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*/ |
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public static function check_force_ssl () /* Forces SSL. */ |
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{ |
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global $post; /* We need the global ``$post`` variable here. */ |
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static $forced = false; /* Only force SSL once. */ |
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/**/ |
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do_action ("ws_plugin__s2member_before_check_force_ssl", get_defined_vars ()); |
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/**/ |
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if (!$forced) /* Only once. This is required, because it's processed on multiple Hooks. */ |
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{ |
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$s2_ssl_gv = apply_filters ("ws_plugin__s2member_check_force_ssl_get_var_name", "s2-ssl", get_defined_vars ()); |
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$_g_s2_ssl = (isset ($_GET[$s2_ssl_gv]) && (!strlen ($_GET[$s2_ssl_gv]) || !preg_match ("/^(0|no|false)$/i", $_GET[$s2_ssl_gv]))) ? ((!strlen ($_GET[$s2_ssl_gv])) ? true : $_GET[$s2_ssl_gv]) : false; |
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$force_ssl = apply_filters ("ws_plugin__s2member_check_force_ssl", $_g_s2_ssl, get_defined_vars ()); |
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/**/ |
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if ($force_ssl || (function_exists ("is_singular") && is_singular () && is_object ($post) && $post->ID && ($force_ssl = get_post_meta ($post->ID, "s2member_force_ssl", true)))) |
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/**/ |
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if (!preg_match ("/^(0|no|false)$/i", $force_ssl) && ($forced = true)) /* Make sure it's not a negative variation. */ |
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{ |
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c_ws_plugin__s2member_ssl_in::force_ssl (get_defined_vars ()); /* Call inner routine now. */ |
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} |
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} |
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/**/ |
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do_action ("ws_plugin__s2member_after_check_force_ssl", get_defined_vars ()); |
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/**/ |
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return; /* Return for uniformity. */ |
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} |
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} |
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} |
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?> |
