03-06-2007, 11:40 AM
| THREAD STARTER
#1 (permalink)
|
| Senior Member Join Date: Aug 2005 Location: East Yorkshire, England
Posts: 2,689
| Small bug in php domain scanner.
First of all, this is basicly a modified version of Jim_'s 3-char domain scanner script.
To see the bug, go here: http://mikor.clearlyhosted.org/scan.php and scan for a few hundred domains involving a hyphen (try sCV-VC, there arn't many of them regged).
The problem is, in hyphenated domains, sometimes characters are missed out, and I dont know why.
Here is the full code: PHP Code: <?php
$ubound = $_POST['ubound'];
$i = $ubound;
$x = 0;
$x2 = 0;
function checkdomain($xserver, $xdomain) {
$sock = fsockopen($xserver,43) or die("Error Connecting To Whois Server");
fputs($sock,"$xdomain\r\n");
while(!feof($sock)){
$result .= fgets($sock,128);
}
fclose($sock);
if(eregi("No match",$result)||eregi("NOT FOUND",$result)){
return true;
}else{
return false;
}
}
$V = array('a','e','i','o','u','y');
$C = array('b','c','d','f','g','h','j','k','l','m','n','p','q','r','s','t','v','w','x','z');
$N = array('0','1','2','3','4','5','6','7','8','9');
$L = $V + $C;
$A = $L + $N;
$dnstyle = $_POST['pattern'];
echo '<title>Domain Scan</title>
<style>
div{
font-family:Verdana, Trebuchet MS;
font-size:1em;
}
h1{
font-size:5em;
text-align:center;
}
td{
vertical-align:top;
}
input{
font-family:Verdana, Trebuchet MS;
font-size:0.75em;
}
a:active, a:visited, a:link{
text-decoration:none;
color:#99AAFF;
}
a:hover{
text-decoration:underline;
color:#FF99AA;
}
</style>
<div>';
if(strlen($dnstyle) != 0){
echo '<h1>'.$dnstyle.'</h1>
<div align="center">
<table border="0" cellpadding="10" cellspacing="10" width="100%"><tr><td>';
while($i > 0){
$i2=0;
$current = '';
while($i2 < strlen($dnstyle)){
if($dnstyle[$i2] == 'V'){
$current .= $V[rand(0,count($V))];
}elseif($dnstyle[$i2] == 'C'){
$current .= $C[rand(0,count($C))];
????: NamePros.com http://www.namepros.com/programming/301869-small-bug-in-php-domain-scanner.html
}elseif($dnstyle[$i2] == 'N'){
$current .= $N[rand(0,count($N))];
}elseif($dnstyle[$i2] == 'L'){
$current .= $A[rand(0,count($A))];
}elseif($dnstyle[$i2] == 'A'){
$current .= $L[rand(0,count($L))];
}else{
$current .= $dnstyle[$i2];
}
$i2++;
}
$current = strtoupper($current);
if(checkdomain("rs.internic.net",$current.".com")){
echo "<strong>".(1+$ubound-$i)."]</strong> ".$current.".COM\n<br />";
$i--;
$x++;
if($x == 10){
$x = 0;
$x2++;
if($x2 != 5){
echo '</td><td>';
}else{
echo '</td>';
}
}
if($x2 == 5){
$x2 = 0;
echo '</tr><tr><td>';
}
}
ob_flush();
flush();
}
????: NamePros.com http://www.namepros.com/showthread.php?t=301869
echo '</td></tr></table><a href="scan.php">Return</a></div>';
}else{
echo '<h1>Domain Scan</h1>
<div align="center">
<form action="scan.php" method="post">
<table border="0" cellpadding="10" cellspacing="10" width="100%">
<tr><td>Domain Pattern:</td><td><input type="text" name="pattern" /></td></tr>
<tr><td>Domains to Scan:</td><td><input type="text" name="ubound" value="30" /></td></tr>
<tr><td colspan="2"><input type="submit" value="Scan" /></td></tr>
<tr><td colspan="2">
<strong>V</strong> = Vowel<br/>
<strong>C</strong> = Consonant<br/>
<strong>L</strong> = Letter<br/>
<strong>N</strong> = Number<br/>
<strong>A</strong> = Random<br/>
<strong>Anything else will be left as it is in the domain.</strong> (eg: CVC-N)<br/>
Note: This script counts "Y" as a vowel, not a consonant.
</td></tr>
</table></form></div>';
}
echo '</div>';
?> |
| |
