AdBlockBlock-広告ブロッカーをバイパスします。 方法1

 <?php $CONF = array( 'mask_urls' => array( 'prefix' => '/meduza/2015/09/28/shapito', //default could be taken from `url_ 'url_search_patterns' => array( '@https?://[^\\\'\"\n\r\?]+@i', ), ), 'redirect_if_contains' => array( '/click', '/reference', '/link', '/goLink' ), 'encrypt' => array ( 'iv' => '2uV17Dil', 'key' => 'JbaSyaXwD46qIlKdt8mJ4', 'cipher' => MCRYPT_GOST, 'mode' => MCRYPT_MODE_CFB ), 'cookie' => array( 'expire' => 90*24*60*60, ), 'url_call' => array(), ); require_once __DIR__."/adbb_functions.php"; if ( !array_key_exists('query', $_REQUEST) or !$query = $_REQUEST['query']) return; adbb_debug_log('Request params', $_REQUEST); $extra_query = ''; if (($delpos = strpos($query, '&')) !== false) { adbb_debug_log('Extra parameters passed, getting encypted part only. @ position ', $delpos); $extra_query = substr($query, $delpos); adbb_debug_log('Extra query ', $extra_query); $query = substr($query, 0, $delpos); adbb_debug_log('Encrypted query after cut ', $query); } adbb_debug_log('We should have successfully decrypted url with the key for all further logic, decrypting...'); if ( !$url = adbb_decrypt($query, $CONF['encrypt']) ) { adbb_debug_log('Failed. Exiting'); return; } adbb_debug_log('Decrypted URL', $url); if (array_key_exists('url_mask_prefix', $_REQUEST)) { adbb_debug_log('Overriding initial url_mask_prefix ['.$CONF['mask_urls']['prefix'].'] to', $_REQUEST['url_mask_prefix']); $CONF['mask_urls']['prefix'] = $_REQUEST['url_mask_prefix']; } $extra_args = $_REQUEST; unset($extra_args['query'], $extra_args['ua'], $extra_args['remote_addr'], $extra_args['url_mask_prefix']); $url_to_call = $url . (strpos($url, '?') === false ? '?' : '&' ) . http_build_query($extra_args).'&'.$extra_query; adbb_debug_log('Looking for cookies to send to remote host...'); $domain_cookies = ''; $parse = parse_url($url_to_call); $domain_to_call = $parse['host']; if ($domain_to_call) { $domain_cookie_key = adbb_encrypt($domain_to_call, $CONF['encrypt']); adbb_debug_log('Will look for cookies for domain ['.$domain_to_call.'], key', $domain_cookie_key); if (isset($_COOKIE) and array_key_exists($domain_cookie_key, $_COOKIE) and $_COOKIE[$domain_cookie_key]) { adbb_debug_log('Found something, will try to decrypt cookie value ', $_COOKIE[$domain_cookie_key]); if ($json_encoded_cookies = adbb_decrypt($_COOKIE[$domain_cookie_key], $CONF['encrypt']) and $cookies = @json_decode($json_encoded_cookies) ) { adbb_debug_log('Going to send cookies decrypted', $cookies); $domain_cookies = implode('; ', $cookies); } } } adbb_debug_log('Checking if redirect is needed...'); foreach ($CONF['redirect_if_contains'] as $needle) { if (strpos($url_to_call, $needle) !== false ) { $url_to_call .= '&cookies='.urlencode($domain_cookies); adbb_debug_log('URL contains '.$needle.' going to redirect to ', $url_to_call); header('Location: '.$url_to_call); exit; } } adbb_debug_log('About to call remote URL ', $url_to_call); adbb_debug_log('With User-Agent ', $_REQUEST['ua']); adbb_debug_log('With X-Forwarded-For ', $_REQUEST['remote_addr']); adbb_debug_log('With Cookie ', $domain_cookies); $result = adbb_call_url( $url_to_call, '', $_REQUEST['ua'], array( 'X-Forwarded-For' => $_REQUEST['remote_addr'], 'Cookie' => $domain_cookies ) ); if ($result) { adbb_debug_log('Call successfull.'); $info = $result['info']; $header = $result['header']; $content = $result['content']; adbb_debug_log('Remote response info', $info); adbb_debug_log('Remote response headers', $info); $parse = parse_url($url); $domain = $parse['host']; if (array_key_exists('Set-Cookie', $header[count($header)-1])) { adbb_debug_log('Found Set-Cookie in response, taking last one'); $domain_set_cookies = $header[count($header)-1]['Set-Cookie']; $domain_cookies = adbb_translate_cookie_values($domain_set_cookies); adbb_debug_log('Translated domain cookies', $domain_cookies); $json_encoded_cookies = json_encode($domain_cookies); adbb_debug_log('Json encoded cookies', $json_encoded_cookies); $encrypted_cookies_domain = adbb_encrypt( $domain, $CONF['encrypt'] ) ; $encrypted_cookies_values = adbb_encrypt( $json_encoded_cookies, $CONF['encrypt'] ) ; adbb_debug_log('About to set encrypted cookie for domain ['.$domain.'] as ['.$encrypted_cookies_domain.'] with value ', $encrypted_cookies_values); setcookie($encrypted_cookies_domain, $encrypted_cookies_values, time()+$CONF['cookie']['expire']); } if (strpos($info['content_type'], 'text') === false and strpos($info['content_type'], 'javascript') === false ) { adbb_debug_log('Non-text content type '.$info['content_type'].', passing as is. Cache headers not implemented'); header('Content-Type: '.$info['content_type']); echo $content; } else { adbb_debug_log('Initial content in remote response', $content); $new_content = adbb_mask_urls($content, $CONF['mask_urls'], $CONF['encrypt']); echo $new_content; } }
      
      

        
        
        
      

    
        
        
        
      
      

        
        
        
      

    
     

 <?php function adbb_encrypt($data, $encrypt_conf) { $iv = $encrypt_conf['iv']; return rtrim(strtr( base64_encode(mcrypt_encrypt($encrypt_conf['cipher'], $encrypt_conf['key'], $data, $encrypt_conf['mode'],$iv)), '+/', '-_'), '='); } function adbb_decrypt($data, $encrypt_conf) { $encrypted = base64_decode(str_pad(strtr( $data, '-_', '+/'), strlen( $data ) % 4, '=', STR_PAD_RIGHT)); return mcrypt_decrypt( $encrypt_conf['cipher'], $encrypt_conf['key'], $encrypted, $encrypt_conf['mode'], $encrypt_conf['iv'] ); } function adbb_translate_cookie_values($set_cookies) { $keys = array(); foreach ($set_cookies as $sc) { if ($pos = strpos($sc, ';')) { $keys[] = substr($sc, 0, $pos); } else { $keys[] = $sc; } } return $keys; } function adbb_get_headers_from_curl_response($headerContent) { $headers = array(); // Split the string on every "double" new line. $arrRequests = explode("\r\n\r\n", $headerContent); // Loop of response headers. The "count() -1" is to //avoid an empty row for the extra line break before the body of the response. for ($index = 0; $index < count($arrRequests) -1; $index++) { foreach (explode("\r\n", $arrRequests[$index]) as $i => $line) { if ($i === 0) $headers[$index]['http_code'] = $line; else { list ($key, $value) = explode(': ', $line); if (array_key_exists($key, $headers[$index])) { if (is_array($headers[$index][$key])) { $headers[$index][$key][] = $value; } else { $t = $headers[$index][$key]; $headers[$index][$key] = array( $t ); $headers[$index][$key][] = $value; } } else { $headers[$index][$key] = $value; } } } } return $headers; } function adbb_call_url($url, $cookie, $ua, $headers) { $ch = curl_init(); $curlopt_headers = array(); foreach ($headers as $k => $v) $curlopt_headers[] = $k.': '.$v; $options = array( CURLOPT_URL => $url, CURLOPT_RETURNTRANSFER => true, CURLOPT_FOLLOWLOCATION => true, CURLOPT_USERAGENT => $ua, CURLOPT_CONNECTTIMEOUT => 5, CURLOPT_TIMEOUT => 5, CURLOPT_MAXREDIRS => 5, CURLOPT_SSL_VERIFYHOST => 0, CURLOPT_COOKIE => $cookie, CURLOPT_HTTPHEADER => $curlopt_headers, CURLOPT_VERBOSE => 1, CURLOPT_HEADER => 1, ); curl_setopt_array($ch, $options); $response = curl_exec($ch); if (!$response) return false; $header_size = curl_getinfo($ch, CURLINFO_HEADER_SIZE); $header = adbb_get_headers_from_curl_response(substr($response, 0, $header_size)); $content = substr($response, $header_size); $info = curl_getinfo($ch); return array( 'header' => $header, 'content' => $content, 'info' => $info ); } function adbb_mask_urls($content, $mask_conf, $encrypt_conf) { $prefix = $mask_conf['prefix']; $url_search_patterns = $mask_conf['url_search_patterns']; foreach ($url_search_patterns as $pattern) { $matches = array(); if (preg_match_all($pattern, $content, $matches)) { adbb_debug_log('Url matches ',$matches); foreach ($matches[0] as $m) { $encrypted_url = adbb_encrypt($m, $encrypt_conf); $content = str_replace($m, $prefix.$encrypted_url, $content); } } } return $content; } function adbb_debug_log($message, $obj = false) { // $s = $message.($obj ? ' ( '.(is_string($obj) ? $obj : var_export($obj,true) ) . ' )' : '' )."\n"; // static $f = null; // if (!$f and $f = @fopen("/tmp/adbb_tmp_log".date("Ymd"),"a+")) { // fputs($f, "== New call =="); // } // if ($f) { // fputs($f, $s); // } //echo $s ; }