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PHP Cross Reference of MyBB 1.8.38 |
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1 <?php 2 /** 3 * MyBB 1.8 4 * Copyright 2014 MyBB Group, All Rights Reserved 5 * 6 * Website: http://www.mybb.com 7 * License: http://www.mybb.com/about/license 8 * 9 */ 10 11 /** 12 * @param int $is_install 13 * @param string $prev_version 14 * @param string $current_version 15 * @param string $charset 16 * 17 * @return array 18 */ 19 function build_server_stats($is_install=1, $prev_version='', $current_version='', $charset='') 20 { 21 $info = array(); 22 23 // Is this an upgrade or an install? 24 if($is_install == 1) 25 { 26 $info['is_install'] = 1; 27 } 28 else 29 { 30 $info['is_install'] = 0; 31 } 32 33 // If we are upgrading.... 34 if($info['is_install'] == 0) 35 { 36 // What was the previous version? 37 $info['prev_version'] = $prev_version; 38 } 39 40 // What's our current version? 41 $info['current_version'] = $current_version; 42 43 // What is our current charset? 44 $info['charset'] = $charset; 45 46 // Parse phpinfo into array 47 $phpinfo = parse_php_info(); 48 49 // PHP Version 50 $info['phpversion'] = phpversion(); 51 52 // MySQL Version 53 $info['mysql'] = 0; 54 if(isset($phpinfo['mysql']['Client API version'])) 55 { 56 $info['mysql'] = $phpinfo['mysql']['Client API version']; 57 } 58 59 // PostgreSQL Version 60 $info['pgsql'] = 0; 61 if(isset($phpinfo['pgsql']['PostgreSQL(libpq) Version'])) 62 { 63 $info['pgsql'] = $phpinfo['pgsql']['PostgreSQL(libpq) Version']; 64 } 65 66 // SQLite Version 67 $info['sqlite'] = 0; 68 if(isset($phpinfo['sqlite']['SQLite Library'])) 69 { 70 $info['sqlite'] = $phpinfo['sqlite']['SQLite Library']; 71 } 72 73 // Iconv Library Extension Version 74 $info['iconvlib'] = 0; 75 if(isset($phpinfo['iconv']['iconv implementation'], $phpinfo['iconv']['iconv library version'])) 76 { 77 $info['iconvlib'] = html_entity_decode($phpinfo['iconv']['iconv implementation'])."|".$phpinfo['iconv']['iconv library version']; 78 } 79 80 // Check GD & Version 81 $info['gd'] = 0; 82 if(isset($phpinfo['gd']['GD Version'])) 83 { 84 $info['gd'] = $phpinfo['gd']['GD Version']; 85 } 86 87 // CGI Mode 88 $sapi_type = php_sapi_name(); 89 90 $info['cgimode'] = 0; 91 if(strpos($sapi_type, 'cgi') !== false) 92 { 93 $info['cgimode'] = 1; 94 } 95 96 // Server Software 97 $info['server_software'] = $_SERVER['SERVER_SOFTWARE']; 98 99 // Allow url fopen php.ini setting 100 $info['allow_url_fopen'] = 0; 101 if(ini_get('safe_mode') == 0 && ini_get('allow_url_fopen')) 102 { 103 $info['allow_url_fopen'] = 1; 104 } 105 106 // Check classes, extensions, php info, functions, and php ini settings 107 $check = array( 108 'classes' => array( 109 'dom' => array('bitwise' => 1, 'title' => 'DOMElement'), 110 'soap' => array('bitwise' => 2, 'title' => 'SoapClient'), 111 'xmlwriter' => array('bitwise' => 4, 'title' => 'XMLWriter'), 112 'imagemagick' => array('bitwise' => 8, 'title' => 'Imagick'), 113 ), 114 115 'extensions' => array( 116 'zendopt' => array('bitwise' => 1, 'title' => 'Zend Optimizer'), 117 'xcache' => array('bitwise' => 2, 'title' => 'XCache'), 118 'eaccelerator' => array('bitwise' => 4, 'title' => 'eAccelerator'), 119 'ioncube' => array('bitwise' => 8, 'title' => 'ionCube Loader'), 120 'PDO' => array('bitwise' => 16, 'title' => 'PDO'), 121 'pdo_mysql' => array('bitwise' => 32, 'title' => 'pdo_mysql'), 122 'pdo_pgsql' => array('bitwise' => 64, 'title' => 'pdo_pgsql'), 123 'pdo_sqlite' => array('bitwise' => 128, 'title' => 'pdo_sqlite'), 124 'pdo_oci' => array('bitwise' => 256, 'title' => 'pdo_oci'), 125 'pdo_odbc' => array('bitwise' => 512, 'title' => 'pdo_odbc'), 126 ), 127 128 'phpinfo' => array( 129 'zlib' => array('bitwise' => 1, 'title' => 'zlib'), 130 'mbstring' => array('bitwise' => 2, 'title' => 'mbstring'), 131 'exif' => array('bitwise' => 4, 'title' => 'exif'), 132 'zlib' => array('bitwise' => 8, 'title' => 'zlib'), 133 134 ), 135 136 'functions' => array( 137 'sockets' => array('bitwise' => 1, 'title' => 'fsockopen'), 138 'mcrypt' => array('bitwise' => 2, 'title' => 'mcrypt_encrypt'), 139 'simplexml' => array('bitwise' => 4, 'title' => 'simplexml_load_string'), 140 'ldap' => array('bitwise' => 8, 'title' => 'ldap_connect'), 141 'mysqli' => array('bitwise' => 16, 'title' => 'mysqli_connect'), 142 'imap' => array('bitwise' => 32, 'title' => 'imap_open'), 143 'ftp' => array('bitwise' => 64, 'title' => 'ftp_login'), 144 'pspell' => array('bitwise' => 128, 'title' => 'pspell_new'), 145 'apc' => array('bitwise' => 256, 'title' => 'apc_cache_info'), 146 'curl' => array('bitwise' => 512, 'title' => 'curl_init'), 147 'iconv' => array('bitwise' => 1024, 'title' => 'iconv'), 148 ), 149 150 'php_ini' => array( 151 'post_max_size' => 'post_max_size', 152 'upload_max_filesize' => 'upload_max_filesize', 153 'safe_mode' => 'safe_mode', 154 ), 155 ); 156 157 foreach($check as $cat_name => $category) 158 { 159 foreach($category as $name => $what) 160 { 161 if(!isset($info[$cat_name])) 162 { 163 $info[$cat_name] = 0; 164 } 165 switch($cat_name) 166 { 167 case "classes": 168 if(class_exists($what['title'])) 169 { 170 $info[$cat_name] |= $what['bitwise']; 171 } 172 break; 173 case "extensions": 174 if(extension_loaded($what['title'])) 175 { 176 $info[$cat_name] |= $what['bitwise']; 177 } 178 break; 179 case "phpinfo": 180 if(array_key_exists($what['title'], $phpinfo)) 181 { 182 $info[$cat_name] |= $what['bitwise']; 183 } 184 break; 185 case "functions": 186 if(function_exists($what['title'])) 187 { 188 $info[$cat_name] |= $what['bitwise']; 189 } 190 break; 191 case "php_ini": 192 if(ini_get($what) != 0) 193 { 194 $info[$name] = ini_get($what); 195 } 196 else 197 { 198 $info[$name] = 0; 199 } 200 break; 201 } 202 } 203 } 204 205 // Host URL & hostname 206 // Dropped fetching host details since v.1.8.16 as http://www.whoishostingthis.com API seems to be down and this info is not required by MyBB. 207 $info['hosturl'] = $info['hostname'] = "unknown/local"; 208 if($_SERVER['HTTP_HOST'] == 'localhost') 209 { 210 $info['hosturl'] = $info['hostname'] = "localhost"; 211 } 212 213 if(isset($_SERVER['HTTP_USER_AGENT'])) 214 { 215 $info['useragent'] = $_SERVER['HTTP_USER_AGENT']; 216 } 217 218 // We need a unique ID for the host so hash it to keep it private and send it over 219 $id = $_SERVER['HTTP_HOST'].time(); 220 221 if(function_exists('sha1')) 222 { 223 $info['clientid'] = sha1($id); 224 } 225 else 226 { 227 $info['clientid'] = md5($id); 228 } 229 230 $string = ""; 231 $amp = ""; 232 foreach($info as $key => $value) 233 { 234 $string .= $amp.$key."=".urlencode($value); 235 $amp = "&"; 236 } 237 238 $server_stats_url = 'https://community.mybb.com/server_stats.php?'.$string; 239 240 $return = array(); 241 $return['info_sent_success'] = false; 242 if(fetch_remote_file($server_stats_url) !== false) 243 { 244 $return['info_sent_success'] = true; 245 } 246 $return['info_image'] = "<img src='".$server_stats_url."&img=1' />"; 247 $return['info_get_string'] = $string; 248 249 return $return; 250 } 251 252 /** 253 * parser_php_info 254 * Function to get and parse the list of PHP info into a usuable array 255 * 256 * @return Array An array of all the extensions installed in PHP 257 */ 258 function parse_php_info() 259 { 260 ob_start(); 261 phpinfo(INFO_MODULES); 262 $phpinfo_html = ob_get_contents(); 263 ob_end_clean(); 264 265 $phpinfo_html = strip_tags($phpinfo_html, "<h2><th><td>"); 266 $phpinfo_html = preg_replace("#<th[^>]*>([^<]+)<\/th>#", "<info>$1</info>", $phpinfo_html); 267 $phpinfo_html = preg_replace("#<td[^>]*>([^<]+)<\/td>#", "<info>$1</info>", $phpinfo_html); 268 $phpinfo_html = preg_split("#(<h2[^>]*>[^<]+<\/h2>)#", $phpinfo_html, -1, PREG_SPLIT_DELIM_CAPTURE); 269 $modules = array(); 270 271 for($i=1; $i < count($phpinfo_html); $i++) 272 { 273 if(preg_match("#<h2[^>]*>([^<]+)<\/h2>#", $phpinfo_html[$i], $match)) 274 { 275 $name = trim($match[1]); 276 $tmp2 = explode("\n", $phpinfo_html[$i+1]); 277 foreach($tmp2 as $one) 278 { 279 $pat = '<info>([^<]+)<\/info>'; 280 $pat3 = "/$pat\s*$pat\s*$pat/"; 281 $pat2 = "/$pat\s*$pat/"; 282 283 // 3 columns 284 if(preg_match($pat3, $one, $match)) 285 { 286 $modules[$name][trim($match[1])] = array(trim($match[2]), trim($match[3])); 287 } 288 // 2 columns 289 else if(preg_match($pat2, $one, $match)) 290 { 291 $modules[$name][trim($match[1])] = trim($match[2]); 292 } 293 } 294 } 295 } 296 return $modules; 297 } 298
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