More strict ownership asserts

[mirrors/Programs.git] / php / skripty / bruteForcer.php

<?php\r
\r
//CHAR AT POSITION "X"\r
function charAt($str, $pos) {\r
\r
$pos = ($pos - 1); //Offset\r
return (substr($str, $pos, 1)) ? substr($str, $pos, 1) : -1;\r
\r
}\r
\r
//NEXT CHARACTER\r
function nextChar ( $in ) {\r
\r
$chars = ("abcdefghijklmnopqrstuvwxyz "); // Ends with space\r
//echo(charAt($chars, 7)); //Debug\r
$len = (strlen($chars));\r
\r
$char = $in;\r
\r
$charpos = ( strpos($chars, $char) );\r
$newcharpos = ($charpos + 1);\r
$char = $chars[$newcharpos];\r
\r
$out = $char;\r
return ($out); //Returns "" after last character.\r
\r
}\r
\r
//BRUTE FORCER\r
function bruteForce ( $word ) {\r
\r
$first = ("a");\r
$prelast = ("z");\r
$last = (" ");\r
\r
$wpos = 0;\r
\r
while ( $word[$wpos] == $prelast ) {\r
  $wpos = ($wpos + 1);\r
}\r
\r
$word[$wpos] = nextChar($word[$wpos]);\r
\r
/*\r
while ( $word[$wpos] != $prelast ) {\r
  $word[$wpos] = nextChar($word[$wpos]);\r
  if ( $word[$wpos] == $last ) {\r
    $word[$wpos] = $prelast;\r
    }\r
}\r
*/\r
\r
return $word;\r
}\r
\r
\r
\r
//===CODE===\r
\r
//$test = ("nazdar");\r
//echo ($test["2"]);\r
//die();\r
\r
echo(nextChar ("d") . "\n");\r
echo(bruteForce ("ahoj") . "\n----------------------\n\n");\r
\r
$ted = ("a");\r
while (1) {\r
echo($ted."\n");\r
$ted = bruteForce($ted);\r
}\r
\r
/*\r
$hash = ("79c2b46ce2594ecbcb5b73e928345492");\r
$pass = ("ahoj");\r
//echo(md5("ahoj"));\r
\r
$loop = 1;\r
while($loop) {\r
\r
$now = $pass;\r
\r
  if ( md5($now) == $hash ) {\r
    die ("Hash: $hash\nVysledek: $now\n");\r
  }\r
\r
}\r
*/\r
\r
?>\r