| 1 |
<?php |
| 2 |
/** |
| 3 |
* File Download routines for s2Member ( inner processing routines ). |
| 4 |
* |
| 5 |
* Copyright: © 2009-2011 |
| 6 |
* {@link http://www.websharks-inc.com/ WebSharks, Inc.} |
| 7 |
* ( coded in the USA ) |
| 8 |
* |
| 9 |
* Released under the terms of the GNU General Public License. |
| 10 |
* You should have received a copy of the GNU General Public License, |
| 11 |
* along with this software. In the main directory, see: /licensing/ |
| 12 |
* If not, see: {@link http://www.gnu.org/licenses/}. |
| 13 |
* |
| 14 |
* @package s2Member\Files |
| 15 |
* @since 3.5 |
| 16 |
*/ |
| 17 |
if (realpath (__FILE__) === realpath ($_SERVER["SCRIPT_FILENAME"])) |
| 18 |
exit("Do not access this file directly."); |
| 19 |
/**/ |
| 20 |
if (!class_exists ("c_ws_plugin__s2member_files_in")) |
| 21 |
{ |
| 22 |
/** |
| 23 |
* File Download routines for s2Member ( inner processing routines ). |
| 24 |
* |
| 25 |
* @package s2Member\Files |
| 26 |
* @since 3.5 |
| 27 |
*/ |
| 28 |
class c_ws_plugin__s2member_files_in |
| 29 |
{ |
| 30 |
/** |
| 31 |
* Handles Download Access permissions. |
| 32 |
* |
| 33 |
* @package s2Member\Files |
| 34 |
* @since 3.5 |
| 35 |
* |
| 36 |
* @attaches-to: ``add_action("init");`` |
| 37 |
* |
| 38 |
* @return null Or exits script execution after serving a File Download. |
| 39 |
*/ |
| 40 |
public static function check_file_download_access () |
| 41 |
{ |
| 42 |
do_action ("ws_plugin__s2member_before_file_download_access", get_defined_vars ()); |
| 43 |
/**/ |
| 44 |
if (!empty ($_GET["s2member_file_download"])) /* Ignore `..`, and `^.` files like `.htaccess`. */ |
| 45 |
if (strpos ($_GET["s2member_file_download"], "..") === false) /* Ignore `..` if it appears anywhere. */ |
| 46 |
if (strpos (basename ($_GET["s2member_file_download"]), ".") !== 0) /* Ignore any/all hidden files. */ |
| 47 |
{ |
| 48 |
@set_time_limit(0) . @ini_set ("zlib.output_compression", 0) . eval ('while (@ob_end_clean ());'); |
| 49 |
/**/ |
| 50 |
$excluded = apply_filters ("ws_plugin__s2member_check_file_download_access_excluded", false, get_defined_vars ()); |
| 51 |
/**/ |
| 52 |
if (!($using_amazon_s3_storage = 0) && $GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["amazon_s3_files_bucket"] && $GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["amazon_s3_files_access_key"] && $GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["amazon_s3_files_secret_key"]) |
| 53 |
$using_amazon_s3_storage = true; /* Amazon® S3 storage has been configured! */ |
| 54 |
/**/ |
| 55 |
if (!$excluded && (empty ($_GET["s2member_file_download_key"]) || (!empty ($_GET["s2member_file_download_key"]) && !($file_download_key_is_valid = ($_GET["s2member_file_download_key"] === c_ws_plugin__s2member_files::file_download_key ($_GET["s2member_file_download"]) || $_GET["s2member_file_download_key"] === c_ws_plugin__s2member_files::file_download_key ($_GET["s2member_file_download"], "ip-forever") || $_GET["s2member_file_download_key"] === c_ws_plugin__s2member_files::file_download_key ($_GET["s2member_file_download"], "universal")))))) |
| 56 |
{ |
| 57 |
$_GET["s2member_file_download"] = trim ($_GET["s2member_file_download"], "/"); /* Trim slashes after Key comparison. */ |
| 58 |
/**/ |
| 59 |
if (!$using_amazon_s3_storage && !file_exists ($GLOBALS["WS_PLUGIN__"]["s2member"]["c"]["files_dir"] . "/" . $_GET["s2member_file_download"])) |
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{ |
| 61 |
status_header(404) . exit (_x ("404: Sorry, file not found. Please contact Support for assistance.", "s2member-front", "s2member")); |
| 62 |
} |
| 63 |
/**/ |
| 64 |
else if (!empty ($_GET["s2member_file_download_key"]) && !$file_download_key_is_valid) |
| 65 |
{ |
| 66 |
status_header(503) . exit (_x ("503 ( Invalid Key ): Sorry, your access to this file has expired. Please contact Support for assistance.", "s2member-front", "s2member")); |
| 67 |
} |
| 68 |
/**/ |
| 69 |
else if ($GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["membership_options_page"] || ($file_download_access_is_allowed = $min_level_4_downloads = c_ws_plugin__s2member_files::min_level_4_downloads ()) === false) |
| 70 |
{ |
| 71 |
if (!has_filter ("ws_plugin__s2member_check_file_download_access_user", "c_ws_plugin__s2member_files_in::_file_remote_authorization")) |
| 72 |
add_filter ("ws_plugin__s2member_check_file_download_access_user", "c_ws_plugin__s2member_files_in::_file_remote_authorization", 10, 2); |
| 73 |
/**/ |
| 74 |
if ((isset ($file_download_access_is_allowed, $min_level_4_downloads) && $file_download_access_is_allowed === false) || ($file_download_access_is_allowed = $min_level_4_downloads = c_ws_plugin__s2member_files::min_level_4_downloads ()) === false) |
| 75 |
{ |
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status_header(503) . exit (_x ("503: Sorry, File Downloads are NOT enabled yet. Please contact Support for assistance. If you are the site owner, please configure: `s2Member -> Download Options -> Basic Download Restrictions`.", "s2member-front", "s2member")); |
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} |
| 78 |
/**/ |
| 79 |
else if (!is_object ($user = apply_filters ("ws_plugin__s2member_check_file_download_access_user", ((is_user_logged_in ()) ? wp_get_current_user () : false), get_defined_vars ())) || !($user_id = $user->ID)) |
| 80 |
{ |
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if (preg_match ("/^access[_\-]s2member[_\-]level([0-9]+)\//", $_GET["s2member_file_download"], $m)) |
| 82 |
{ |
| 83 |
$level_req = $m[1]; /* Which Level does this require? */ |
| 84 |
if (wp_redirect (add_query_arg (urlencode_deep (array ("s2member_seeking" => "file-" . $_GET["s2member_file_download"], "s2member_level_req" => $level_req)), get_page_link ($GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["membership_options_page"])), apply_filters ("ws_plugin__s2member_content_redirect_status", 301, get_defined_vars ())) !== "nill") |
| 85 |
exit (); |
| 86 |
} |
| 87 |
else if (preg_match ("/^access[_\-]s2member[_\-]ccap[_\-](.+?)\//", $_GET["s2member_file_download"], $m)) |
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{ |
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$ccap_req = preg_replace ("/-/", "_", $m[1]); /* Which Capability does this require? */ |
| 90 |
if (wp_redirect (add_query_arg (urlencode_deep (array ("s2member_seeking" => "file-" . $_GET["s2member_file_download"], "s2member_ccap_req" => $ccap_req)), get_page_link ($GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["membership_options_page"])), apply_filters ("ws_plugin__s2member_content_redirect_status", 301, get_defined_vars ())) !== "nill") |
| 91 |
exit (); |
| 92 |
} |
| 93 |
else if (wp_redirect (add_query_arg (urlencode_deep (array ("s2member_seeking" => "file-" . $_GET["s2member_file_download"], "s2member_level_req" => (string)$min_level_4_downloads)), get_page_link ($GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["membership_options_page"])), apply_filters ("ws_plugin__s2member_content_redirect_status", 301, get_defined_vars ())) !== "nill") |
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exit (); |
| 95 |
} |
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/**/ |
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else if ((!is_array ($file_downloads = c_ws_plugin__s2member_files::user_downloads ($user)) || !$file_downloads["allowed"] || !$file_downloads["allowed_days"])/**/ |
| 98 |
&& wp_redirect (add_query_arg (urlencode_deep (array ("s2member_seeking" => "file-" . $_GET["s2member_file_download"])), get_page_link ($GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["file_download_limit_exceeded_page"])), apply_filters ("ws_plugin__s2member_content_redirect_status", 301, get_defined_vars ())) !== "nill") |
| 99 |
exit (); |
| 100 |
/**/ |
| 101 |
else if (preg_match ("/^access[_\-]s2member[_\-]level([0-9]+)\//", $_GET["s2member_file_download"], $m)) |
| 102 |
{ |
| 103 |
$level_req = $m[1]; /* Which Level does this require? */ |
| 104 |
if (!$user->has_cap ("access_s2member_level" . $level_req) /* Does the User have access to this Level? */ |
| 105 |
&& wp_redirect (add_query_arg (urlencode_deep (array ("s2member_seeking" => "file-" . $_GET["s2member_file_download"], "s2member_level_req" => $level_req)), get_page_link ($GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["membership_options_page"])), apply_filters ("ws_plugin__s2member_content_redirect_status", 301, get_defined_vars ())) !== "nill") |
| 106 |
exit (); |
| 107 |
} |
| 108 |
/**/ |
| 109 |
else if (preg_match ("/^access[_\-]s2member[_\-]ccap[_\-](.+?)\//", $_GET["s2member_file_download"], $m)) |
| 110 |
{ |
| 111 |
$ccap_req = preg_replace ("/-/", "_", $m[1]); /* Which Capability does this require? */ |
| 112 |
if (!$user->has_cap ("access_s2member_ccap_" . $ccap_req) /* Does the User have access to this Custom Capability? */ |
| 113 |
&& wp_redirect (add_query_arg (urlencode_deep (array ("s2member_seeking" => "file-" . $_GET["s2member_file_download"], "s2member_ccap_req" => $ccap_req)), get_page_link ($GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["membership_options_page"])), apply_filters ("ws_plugin__s2member_content_redirect_status", 301, get_defined_vars ())) !== "nill") |
| 114 |
exit (); |
| 115 |
} |
| 116 |
/**/ |
| 117 |
$already_downloaded = false; /* Initialize this to a false value. */ |
| 118 |
$previous_file_downloads = 0; /* Here we're going to count how many downloads they've performed. */ |
| 119 |
$max_days_logged = c_ws_plugin__s2member_files::max_download_period (); /* Longest period/days. */ |
| 120 |
$file_download_access_log = (array)get_user_option ("s2member_file_download_access_log", $user_id); |
| 121 |
$file_download_access_arc = (array)get_user_option ("s2member_file_download_access_arc", $user_id); |
| 122 |
/**/ |
| 123 |
foreach ($file_download_access_log as $file_download_access_log_entry_key => $file_download_access_log_entry) |
| 124 |
{ |
| 125 |
if (strtotime ($file_download_access_log_entry["date"]) < strtotime ("-" . $max_days_logged . " days")) |
| 126 |
{ |
| 127 |
unset($file_download_access_log[$file_download_access_log_entry_key]); |
| 128 |
$file_download_access_arc[] = $file_download_access_log_entry; |
| 129 |
} |
| 130 |
else if (strtotime ($file_download_access_log_entry["date"]) >= strtotime ("-" . $file_downloads["allowed_days"] . " days")) |
| 131 |
{ |
| 132 |
$previous_file_downloads++; |
| 133 |
if ($file_download_access_log_entry["file"] === $_GET["s2member_file_download"]) |
| 134 |
$already_downloaded = true; |
| 135 |
} |
| 136 |
} |
| 137 |
/**/ |
| 138 |
if (!$already_downloaded && $previous_file_downloads >= $file_downloads["allowed"] /* They have NOT already downloaded this file, and they're over their limit. */ |
| 139 |
&& wp_redirect (add_query_arg (urlencode_deep (array ("s2member_seeking" => "file-" . $_GET["s2member_file_download"])), get_page_link ($GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["file_download_limit_exceeded_page"])), apply_filters ("ws_plugin__s2member_content_redirect_status", 301, get_defined_vars ())) !== "nill") |
| 140 |
exit (); |
| 141 |
/**/ |
| 142 |
if (!$already_downloaded) /* Only add this file to the log if they have not already downloaded it. */ |
| 143 |
$file_download_access_log[] = array ("date" => date ("Y-m-d"), "file" => $_GET["s2member_file_download"]); |
| 144 |
/**/ |
| 145 |
update_user_option ($user_id, "s2member_file_download_access_arc", c_ws_plugin__s2member_utils_arrays::array_unique ($file_download_access_arc)); |
| 146 |
update_user_option ($user_id, "s2member_file_download_access_log", c_ws_plugin__s2member_utils_arrays::array_unique ($file_download_access_log)); |
| 147 |
} |
| 148 |
} |
| 149 |
else /* Otherwise... it's either $excluded; or permission was granted with a valid Download Key. */ |
| 150 |
{ |
| 151 |
$_GET["s2member_file_download"] = trim ($_GET["s2member_file_download"], "/"); |
| 152 |
/**/ |
| 153 |
if (!$using_amazon_s3_storage && !file_exists ($GLOBALS["WS_PLUGIN__"]["s2member"]["c"]["files_dir"] . "/" . $_GET["s2member_file_download"])) |
| 154 |
{ |
| 155 |
status_header(404) . exit (_x ("404: Sorry, file not found. Please contact Support for assistance.", "s2member-front", "s2member")); |
| 156 |
} |
| 157 |
} |
| 158 |
/* |
| 159 |
Here we are going to put together all of the File Download information. |
| 160 |
*/ |
| 161 |
$extension = strtolower (substr ($_GET["s2member_file_download"], strrpos ($_GET["s2member_file_download"], ".") + 1)); /* To lowercase. */ |
| 162 |
/**/ |
| 163 |
$mimetypes = parse_ini_file (dirname (dirname (dirname (__FILE__))) . "/includes/mime-types.ini"); /* Types provided by: `mime-types.ini`. */ |
| 164 |
$mimetype = ($mimetypes[$extension]) ? $mimetypes[$extension] : "application/octet-stream"; /* Lookup the MIME type for this file extension. */ |
| 165 |
/**/ |
| 166 |
$inline = (isset ($_GET["s2member_file_inline"])) ? filter_var ($_GET["s2member_file_inline"], FILTER_VALIDATE_BOOLEAN) : ((in_array ($extension, preg_split ("/[\r\n\t\s;,]+/", $GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["file_download_inline_extensions"]))) ? true : false); |
| 167 |
/**/ |
| 168 |
$basename = basename ($_GET["s2member_file_download"]); /* The actual name of this File Download ( i.e. the basename ); including its file extension too. */ |
| 169 |
/**/ |
| 170 |
$pathinfo = (!$using_amazon_s3_storage) ? pathinfo (($file = $GLOBALS["WS_PLUGIN__"]["s2member"]["c"]["files_dir"] . "/" . $_GET["s2member_file_download"])) : array (); |
| 171 |
$length = (!$using_amazon_s3_storage && $file) ? filesize ($file) : -1; /* The overall file size, in bytes. */ |
| 172 |
/**/ |
| 173 |
eval('foreach(array_keys(get_defined_vars())as$__v)$__refs[$__v]=&$$__v;'); |
| 174 |
do_action ("ws_plugin__s2member_during_file_download_access", get_defined_vars ()); |
| 175 |
unset ($__refs, $__v); /* Unset defined __refs, __v. */ |
| 176 |
/**/ |
| 177 |
if ($using_amazon_s3_storage) /* Using Amazon® S3 storage? In this case, we use an authenticated redirection to S3 storage. */ |
| 178 |
{ |
| 179 |
$amazon_s3_file_expires = strtotime ("+" . apply_filters ("ws_plugin__s2member_amazon_s3_file_expires_time", "30 seconds", get_defined_vars ())); |
| 180 |
/**/ |
| 181 |
$amazon_s3_file = "/" . $_GET["s2member_file_download"] . "?response-cache-control=" . urlencode (($amazon_s3_cache_control = "no-cache, must-revalidate, max-age=0, post-check=0, pre-check=0")) . "&response-content-disposition=" . urlencode (($amazon_s3_content_disposition = (($inline) ? "inline" : "attachment") . '; filename="' . $basename . '"')) . "&response-content-type=" . urlencode (($amazon_s3_content_type = $mimetype)) . "&response-expires=" . urlencode (($amazon_s3_expires = gmdate ("D, d M Y H:i:s", strtotime ("-1 week")) . " GMT")); |
| 182 |
$amazon_s3_raw_file = "/" . $_GET["s2member_file_download"] . "?response-cache-control=" . $amazon_s3_cache_control . "&response-content-disposition=" . $amazon_s3_content_disposition . "&response-content-type=" . $amazon_s3_content_type . "&response-expires=" . $amazon_s3_expires; |
| 183 |
$amazon_s3_signature = base64_encode (c_ws_plugin__s2member_files_in::amazon_s3_sign ("GET\n\n\n" . $amazon_s3_file_expires . "\n" . "/" . $GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["amazon_s3_files_bucket"] . $amazon_s3_raw_file)); |
| 184 |
/**/ |
| 185 |
$amazon_s3_redirection_url = "http://" . $GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["amazon_s3_files_bucket"] . ".s3.amazonaws.com" . $amazon_s3_file; |
| 186 |
if (strtolower ($GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["amazon_s3_files_bucket"]) !== $GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["amazon_s3_files_bucket"]) |
| 187 |
$amazon_s3_redirection_url = "http://s3.amazonaws.com/" . $GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["amazon_s3_files_bucket"] . $amazon_s3_file; |
| 188 |
/**/ |
| 189 |
$amazon_s3_redirection_url .= "&AWSAccessKeyId=" . urlencode ($GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["amazon_s3_files_access_key"]); |
| 190 |
$amazon_s3_redirection_url .= "&Expires=" . urlencode ($amazon_s3_file_expires); |
| 191 |
$amazon_s3_redirection_url .= "&Signature=" . urlencode ($amazon_s3_signature); |
| 192 |
/**/ |
| 193 |
wp_redirect($amazon_s3_redirection_url) . exit (); |
| 194 |
} |
| 195 |
/**/ |
| 196 |
else /* Else, using localized storage ( default ). */ |
| 197 |
{ |
| 198 |
status_header(200); |
| 199 |
header("Accept-Ranges: none"); |
| 200 |
header("Content-Encoding: none"); |
| 201 |
header("Content-Type: " . $mimetype); |
| 202 |
header("Expires: " . gmdate ("D, d M Y H:i:s", strtotime ("-1 week")) . " GMT"); |
| 203 |
header("Last-Modified: " . gmdate ("D, d M Y H:i:s") . " GMT"); |
| 204 |
header("Cache-Control: no-cache, must-revalidate, max-age=0"); |
| 205 |
header ("Cache-Control: post-check=0, pre-check=0", false); |
| 206 |
header("Pragma: no-cache"); |
| 207 |
/**/ |
| 208 |
header('Content-Disposition: ' . (($inline) ? "inline" : "attachment") . '; filename="' . $basename . '"'); |
| 209 |
/**/ |
| 210 |
if ($length && apply_filters ("ws_plugin__s2member_stream_file_downloads", true, get_defined_vars ()) && ($stream = fopen ($file, "rb"))) |
| 211 |
{ |
| 212 |
$_stream_w_content_length = (stripos (PHP_OS, "win") === 0 && (!function_exists ("apache_get_version") || apache_get_version () === false)) ? false : true; |
| 213 |
/* Windows® IIS doesn't seem to like it when both `Content-Length` and `Transfer-Encoding: chunked` are sent together. */ |
| 214 |
if (apply_filters ("ws_plugin__s2member_stream_file_downloads_w_content_length", $_stream_w_content_length, get_defined_vars ())) |
| 215 |
header("Content-Length: " . $length); |
| 216 |
/**/ |
| 217 |
header("Transfer-Encoding: chunked"); /* Uses `Transfer-Encoding: chunked` for simulated streaming. */ |
| 218 |
/**/ |
| 219 |
while (!feof ($stream) && ($chunk_size = strlen ($data = fread ($stream, 2097152)))) |
| 220 |
eval('echo dechex ($chunk_size) . "\r\n". $data . "\r\n"; @flush ();'); |
| 221 |
/**/ |
| 222 |
fclose($stream) . exit ("0\r\n\r\n"); |
| 223 |
} |
| 224 |
else if ($length) /* Else `file_get_contents()`. */ |
| 225 |
{ |
| 226 |
header("Content-Length: " . $length) . exit (file_get_contents ($file)); |
| 227 |
} |
| 228 |
else /* Else, we have an empty file. */ |
| 229 |
{ |
| 230 |
header("Content-Length: 0") . exit (); /* Empty file. */ |
| 231 |
} |
| 232 |
} |
| 233 |
} |
| 234 |
/**/ |
| 235 |
do_action ("ws_plugin__s2member_after_file_download_access", get_defined_vars ()); |
| 236 |
} |
| 237 |
/** |
| 238 |
* Creates an Amazon® S3 HMAC-SHA1 signature. |
| 239 |
* |
| 240 |
* @package s2Member\Files |
| 241 |
* @since 110524RC |
| 242 |
* |
| 243 |
* @param str $data Input data, to be signed by this routine. |
| 244 |
* @return str An HMAC-SHA1 signature for Amazon® S3. |
| 245 |
*/ |
| 246 |
public static function amazon_s3_sign ($data = FALSE) |
| 247 |
{ |
| 248 |
$key = $GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["amazon_s3_files_secret_key"]; |
| 249 |
$key = str_pad (((strlen ($key) > 64) ? pack ('H*', sha1 ($key)) : $key), 64, chr (0x00)); |
| 250 |
return pack ('H*', sha1 (($key ^ str_repeat (chr (0x5c), 64)) . pack ('H*', sha1 (($key ^ str_repeat (chr (0x36), 64)) . $data)))); |
| 251 |
} |
| 252 |
/** |
| 253 |
* A sort of callback function that handles Header Authorization for File Downloads. |
| 254 |
* |
| 255 |
* @package s2Member\Files |
| 256 |
* @since 3.5 |
| 257 |
* |
| 258 |
* @attaches-to: ``add_filter("ws_plugin__s2member_check_file_download_access_user");`` |
| 259 |
* |
| 260 |
* @param obj $user Expects a WP_User object passed in by the Filter. |
| 261 |
* @return obj A WP_User object, possibly obtained through Header Authorization. |
| 262 |
*/ |
| 263 |
public static function _file_remote_authorization ($user = FALSE) |
| 264 |
{ |
| 265 |
eval('foreach(array_keys(get_defined_vars())as$__v)$__refs[$__v]=&$$__v;'); |
| 266 |
do_action ("_ws_plugin__s2member_before_file_remote_authorization", get_defined_vars ()); |
| 267 |
unset ($__refs, $__v); /* Unset defined __refs, __v. */ |
| 268 |
/**/ |
| 269 |
if (!is_object ($user) && isset ($_GET["s2member_file_remote"]) && filter_var ($_GET["s2member_file_remote"], FILTER_VALIDATE_BOOLEAN)) |
| 270 |
{ |
| 271 |
do_action ("_ws_plugin__s2member_during_file_remote_authorization_before", get_defined_vars ()); |
| 272 |
/**/ |
| 273 |
if (empty ($_SERVER["PHP_AUTH_USER"]) || empty ($_SERVER["PHP_AUTH_PW"]) || !user_pass_ok ($_SERVER["PHP_AUTH_USER"], $_SERVER["PHP_AUTH_PW"])) |
| 274 |
{ |
| 275 |
header('WWW-Authenticate: Basic realm="' . _x ("Members Only", "s2member-front", "s2member") . '"'); |
| 276 |
status_header(401); /* Unauthorized status header. */ |
| 277 |
exit(_x ("Access Denied", "s2member-front", "s2member")); |
| 278 |
} |
| 279 |
else if (is_object ($_user = new WP_User ($_SERVER["PHP_AUTH_USER"])) && $_user->ID) |
| 280 |
{ |
| 281 |
$user = $_user; /* Now assign $user. */ |
| 282 |
} |
| 283 |
/**/ |
| 284 |
do_action ("_ws_plugin__s2member_during_file_remote_authorization_after", get_defined_vars ()); |
| 285 |
} |
| 286 |
/**/ |
| 287 |
return apply_filters ("_ws_plugin__s2member_file_remote_authorization", $user, get_defined_vars ()); |
| 288 |
} |
| 289 |
} |
| 290 |
} |
| 291 |
?> |
