1 84c190b6 2021-12-17 jrmu <?php 
  2 84c190b6 2021-12-17 jrmu 
  3 84c190b6 2021-12-17 jrmu $hash = explode("/", $_SERVER["REQUEST_URI"])[1];
  4 84c190b6 2021-12-17 jrmu $fpr{"hash"} = $hash;
  5 84c190b6 2021-12-17 jrmu $fpr{"remoteaddr"} = $_SERVER['REMOTE_ADDR'];
  6 84c190b6 2021-12-17 jrmu $fpr{"httpxforwarded"} = $_SERVER['HTTP_X_FORWARDED_FOR'];
  7 84c190b6 2021-12-17 jrmu $fpr{"time"} = date("Y-m-d H:i:s");
  8 84c190b6 2021-12-17 jrmu foreach (getallheaders() as $key => $value) {
  9 84c190b6 2021-12-17 jrmu 	if ($key == "User-Agent") {
 10 84c190b6 2021-12-17 jrmu 		$fpr{"useragent"} = $value;
 11 84c190b6 2021-12-17 jrmu 	} elseif ($key == "Upgrade-Insecure-Requests") {
 12 84c190b6 2021-12-17 jrmu 		$fpr{"upgradeinsecure"} = $value;
 13 84c190b6 2021-12-17 jrmu 	} elseif ($key == "Host") {
 14 84c190b6 2021-12-17 jrmu 		$fpr{"host"} = $value;
 15 84c190b6 2021-12-17 jrmu 	} elseif ($key == "Dnt") {
 16 84c190b6 2021-12-17 jrmu 		$fpr{"dnt"} = $value;
 17 84c190b6 2021-12-17 jrmu 	} elseif ($key == "Connection") {
 18 84c190b6 2021-12-17 jrmu 		$fpr{"connection"} = $value;
 19 84c190b6 2021-12-17 jrmu 	} elseif ($key == "Cache-Control") {
 20 84c190b6 2021-12-17 jrmu 		$fpr{"cachecontrol"} = $value;
 21 84c190b6 2021-12-17 jrmu 	} elseif ($key == "Accept-Language") {
 22 84c190b6 2021-12-17 jrmu 		$fpr{"acceptlanguage"} = $value;
 23 84c190b6 2021-12-17 jrmu 	} elseif ($key == "Accept-Encoding") {
 24 84c190b6 2021-12-17 jrmu 		$fpr{"acceptencoding"} = $value;
 25 84c190b6 2021-12-17 jrmu 	} elseif ($key == "Accept") {
 26 84c190b6 2021-12-17 jrmu 		$fpr{"accept"} = $value;
 27 84c190b6 2021-12-17 jrmu 	}
 28 84c190b6 2021-12-17 jrmu }
 29 84c190b6 2021-12-17 jrmu 
 30 84c190b6 2021-12-17 jrmu class wwwdb extends SQLite3 {
 31 84c190b6 2021-12-17 jrmu 	function __construct() {
 32 84c190b6 2021-12-17 jrmu 		$this->open('/botnow/botnow.db');
 33 84c190b6 2021-12-17 jrmu 	}
 34 84c190b6 2021-12-17 jrmu }
 35 84c190b6 2021-12-17 jrmu $wwwdb = new wwwdb();
 36 84c190b6 2021-12-17 jrmu if(!$wwwdb) {
 37 84c190b6 2021-12-17 jrmu 	echo $wwwdb->lastErrorMsg();
 38 84c190b6 2021-12-17 jrmu } else {
 39 84c190b6 2021-12-17 jrmu 	foreach ($fpr as $key => $value) {
 40 84c190b6 2021-12-17 jrmu 		$keys[] = $key;
 41 84c190b6 2021-12-17 jrmu 		$values[] = $value;
 42 84c190b6 2021-12-17 jrmu 	}
 43 84c190b6 2021-12-17 jrmu 	$keystr = '"'.implode('","', $keys).'"';
 44 84c190b6 2021-12-17 jrmu 	$valstr = '"'.implode('","', $values).'"';
 45 84c190b6 2021-12-17 jrmu 	$sql =<<<EOF
 46 84c190b6 2021-12-17 jrmu INSERT INTO www ($keystr)
 47 84c190b6 2021-12-17 jrmu VALUES ($valstr);
 48 84c190b6 2021-12-17 jrmu EOF;
 49 84c190b6 2021-12-17 jrmu 	
 50 84c190b6 2021-12-17 jrmu 	if (!$wwwdb->exec($sql)) {
 51 84c190b6 2021-12-17 jrmu 		echo $db->lastErrorMsg();
 52 84c190b6 2021-12-17 jrmu 		return;
 53 84c190b6 2021-12-17 jrmu 	}
 54 84c190b6 2021-12-17 jrmu 
 55 84c190b6 2021-12-17 jrmu 	$sql =<<<EOF
 56 84c190b6 2021-12-17 jrmu SELECT * from bnc;
 57 84c190b6 2021-12-17 jrmu EOF;
 58 84c190b6 2021-12-17 jrmu 	$ret = $wwwdb->query($sql);
 59 84c190b6 2021-12-17 jrmu 	while($row = $ret->fetchArray(SQLITE3_ASSOC)) {
 60 84c190b6 2021-12-17 jrmu //		echo "hash: $hash, row['hashid']: ".$row['hashid']."<br>\n";
 61 84c190b6 2021-12-17 jrmu 		if ($hash == $row['hashid']) {
 62 84c190b6 2021-12-17 jrmu 			$captcha = $row['captcha'];
 63 84c190b6 2021-12-17 jrmu //			echo $captcha;
 64 84c190b6 2021-12-17 jrmu 		}
 65 84c190b6 2021-12-17 jrmu 	}
 66 84c190b6 2021-12-17 jrmu 	$wwwdb->close();
 67 84c190b6 2021-12-17 jrmu //		echo "Records created successfully\n";
 68 84c190b6 2021-12-17 jrmu }
 69 84c190b6 2021-12-17 jrmu session_start(); 
 70 84c190b6 2021-12-17 jrmu    
 71 84c190b6 2021-12-17 jrmu // The capcha will be stored 
 72 84c190b6 2021-12-17 jrmu // for the session 
 73 84c190b6 2021-12-17 jrmu $_SESSION["captcha"] = $captcha;   
 74 84c190b6 2021-12-17 jrmu    
 75 84c190b6 2021-12-17 jrmu // Generate a 50x24 standard captcha image 
 76 84c190b6 2021-12-17 jrmu $im = imagecreatetruecolor(250, 120);
 77 84c190b6 2021-12-17 jrmu 
 78 84c190b6 2021-12-17 jrmu // Blue color
 79 84c190b6 2021-12-17 jrmu $bg = imagecolorallocate($im, 22, 86, 165);
 80 84c190b6 2021-12-17 jrmu 
 81 84c190b6 2021-12-17 jrmu // White color
 82 84c190b6 2021-12-17 jrmu $fg = imagecolorallocate($im, 255, 255, 255); 
 83 84c190b6 2021-12-17 jrmu    
 84 84c190b6 2021-12-17 jrmu // Give the image a blue background 
 85 84c190b6 2021-12-17 jrmu imagefill($im, 0, 0, $bg);  
 86 84c190b6 2021-12-17 jrmu    
 87 84c190b6 2021-12-17 jrmu // Print the captcha text in the image 
 88 84c190b6 2021-12-17 jrmu // with random position & size 
 89 84c190b6 2021-12-17 jrmu //imagestring($im, 5, rand(1, 40), rand(1, 40),  $captcha, $fg); 
 90 84c190b6 2021-12-17 jrmu imagettftext($im , 96, 0, rand(0,130), 120-rand(0,60), $fg , 'intuitive.ttf', $captcha);
 91 84c190b6 2021-12-17 jrmu //imagettftext($im , 96, 0, rand(20, 50), rand(20, 50), $fg , 'eczar.ttf', $captcha);
 92 84c190b6 2021-12-17 jrmu 
 93 84c190b6 2021-12-17 jrmu // VERY IMPORTANT: Prevent any Browser Cache!! 
 94 84c190b6 2021-12-17 jrmu header("Cache-Control: no-store, 
 95 84c190b6 2021-12-17 jrmu             no-cache, must-revalidate");  
 96 84c190b6 2021-12-17 jrmu    
 97 84c190b6 2021-12-17 jrmu // The PHP-file will be rendered as image 
 98 84c190b6 2021-12-17 jrmu header('Content-type: image/png'); 
 99 84c190b6 2021-12-17 jrmu    
100 84c190b6 2021-12-17 jrmu // Finally output the captcha as 
101 84c190b6 2021-12-17 jrmu // PNG image the browser 
102 84c190b6 2021-12-17 jrmu imagepng($im);  
103 84c190b6 2021-12-17 jrmu   
104 84c190b6 2021-12-17 jrmu // Free memory 
105 84c190b6 2021-12-17 jrmu imagedestroy($im); 
106 84c190b6 2021-12-17 jrmu ?>