Quick Password Generator

Lass dir ein beliebig langes Passwort generieren, mit oder ohne Zahlen, Buchstaben, Sonderzeichen usw.
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<script src="/js_webseite/jquery.js"></script> <div class='primary random_password'> <section> <h2>Quick Password Generator</h2> <p>Creates a quick password of numbers &amp; lowercase letters<br> Lowercase 'L's, letter 'O's and number '0's are omitted <p><input type="submit" value="Create (8)" data-len="8" class="pwgen button_class"> <input type="submit" value="Create (12)" data-len="12" class="pwgen button_class"> <input type="submit" value="Create (16)" data-len="16" class="pwgen button_class"> <input type="text" size="16" maxlength="16" class="input_class password" readonly> </section> <section> <h2>Comprehensive Password Generator</h2> <form id='big_passwords'> <ul> <li><label><input type="checkbox" class="input_class" id="pwlowercase" checked>Use Lowercase Letters <span>abcdefghijklmnopqrstuvwxyz</span></label> <li><label><input type="checkbox" class="input_class" id="pwdigits" checked>Use Digits <span>0123456789</span></label> <li><label><input type="checkbox" class="input_class" id="pwuppercase">Use Uppercase Letters <span>ABCDEFGHIJKLMNOPQRSTUVWXYZ</span></label> <li><label><input type="checkbox" class="input_class" id="pwbasicsymbol">Use Basic Symbols <span>!?#$&amp;*@</span></label> <li><label><input type="checkbox" class="input_class" id="pwmoresymbol">Use More Symbols <span>%()+-=[]{}|~.,</span></label> <li><label><input type="checkbox" class="input_class" id="pwskipsimilar" checked>Skip Similar Looking Characters <span>0OoIl1</span></label> <li><label><input type="checkbox" class="input_class" id="pwunique">All Unique Characters</label> <li><label><input type="checkbox" class="input_class" id="pwmethod2">Equal Character Set Probability</label> <li><label><input type="text" class="input_class" id="pwlength" value="32" size="3" maxlength="4">Password Length</label> <li><label><input type="text" class="input_class" id="pwnum" value="4" size="3" maxlength="3">Number of Passwords to Create</label> </ul> <div class="error_msg"></div> <p><input type="submit" name="pwsubmit" value="Generate Passwords" class="button_class"> </form> <textarea readonly class='input_class' id="password_results"></textarea> </section> <section> <h2>WPA Password Generator</h2> <p>Similar to the quick password generator above,<br>this generator creates passwords with lengths ideal for WPA Wi-Fi networks <p><input type="submit" value="Short (12)" data-len="12" class="pwgen button_class"> <input type="submit" value="Long (32)" data-len="32" class="pwgen button_class"> <input type="submit" value="Max (63)" data-len="63" class="pwgen button_class"> <p><input type="text" size="63" maxlength="63" class="input_class password" readonly> </section> </div> <script> $(function(){ $("#pwd").addClass("this_page"); $(".pwgen").click(function(){ var $length = $(this).attr("data-len"); var $pwd = quick_password($length); $(this).closest('section').find('.password').val( $pwd ); }); $("#big_passwords").submit(function($e){ $(".error_msg").slideUp('fast'); $("#password_results").slideUp("fast",function(){ var $pool = new Array(); if ( $("#pwmethod2").is(":checked") ) { var $weighted = true; } else { var $weighted = false; } if ( $("#pwlowercase").is(":checked") ) { $pool.push(new Array(97,98,99,100,101,102,103,104,105,106,107,108,109,110,111,112,113,114,115,116,117,118,119,120,121,122)); } if ( $("#pwuppercase").is(":checked") ) { $pool.push(new Array(65,66,67,68,69,70,71,72,73,74,75,76,77,78,79,80,81,82,83,84,85,86,87,88,89,90)); } if ( $("#pwdigits").is(":checked") ) { $pool.push(new Array(48,49,50,51,52,53,54,55,56,57)); } if ( $("#pwbasicsymbol").is(":checked") && $("#pwmoresymbol").is(":checked") ) { $pool.push(new Array(33,63,35,36,38,42,64,37,40,41,43,45,61,91,93,123,125,124,126,46,44)); } else { if ( $("#pwbasicsymbol").is(":checked") ) { $pool.push(new Array(33,63,35,36,38,42,64)); } if ( $("#pwmoresymbol").is(":checked") ) { $pool.push(new Array(37,40,41,43,45,61,91,93,123,125,124,126,46,44)); } } if ( $("#pwskipsimilar").is(":checked") ) { var $newpool = []; var $newpoollevel2 = []; $pool.forEach(function($poollevel2) { $poollevel2.forEach(function($value) { if ( $value !== 48 && $value !== 49 && $value !== 73 && $value !== 79 && $value !== 108 && $value !== 111 ) { $newpoollevel2.push($value); } }); $newpool.push($newpoollevel2); $newpoollevel2 = []; }); $pool = $newpool; } var $pool_length = 0; $pool.forEach(function($poollevel2) { $pool_length += $poollevel2.length; }); if (!$weighted){ var $merged_pool = []; $pool.forEach(function($poollevel2) { $merged_pool = $merged_pool.concat($poollevel2); }); $pool = $merged_pool; } var $filter = /^[1-9][0-9]*$/; if ( !$filter.test( $("#pwlength").val() ) ) { $("#pwlength").val("16"); } var $length = $("#pwlength").val(); if ( !$filter.test( $("#pwnum").val() ) ) { $("#pwnum").val("4"); } var $pwnum = $("#pwnum").val(); if ( $("#pwunique").is(":checked") && ($length > $pool_length) ){ $(".error_msg").html("<p>Error: Can't make passwords "+$length+" characters long<br>using only "+$pool_length+" unique characters.").slideDown("fast"); }else if ( $pool_length === 0 ){ $(".error_msg").html("<p>Error: You must select some characters.").slideDown("fast"); }else{ var $i = 1; var $password_array = new Array(); while ($i <= $pwnum) { $password_array.push(String("000" + $i).slice(-3)+": "+ make_big_pw($pool, $length, $weighted) ); $i++; } $("#password_results").val( $password_array.join("\n") ); $("#password_results").attr("rows",$pwnum).slideDown("fast"); } }); $e.preventDefault(); }); }); function make_big_pw($pool,$length,$weighted){ var $c = 0; var $password = new Array(); while ($c < $length ){ if ($weighted){ var $charclass = Math.floor(Math.random() * $pool.length); var $newchar = String.fromCharCode( $pool[$charclass][Math.floor(Math.random()*$pool[$charclass].length)] ); }else{ var $newchar = String.fromCharCode( $pool[Math.floor(Math.random()*$pool.length)] ); } if ( $("#pwunique").is(":checked") ) { if ( $.inArray($newchar,$password) === -1) { $password.push($newchar); $c++; } }else{ $password.push($newchar); $c++; } } return $password.join(""); } function quick_password($len){ var $password = ""; var $i = 0; while ($i < $len){ var $rand = (Math.floor(Math.random()*35) + 97); if ($rand > 122) { $rand -= 75; } if ($rand !== 111 && $rand !== 108 && $rand !== 48) { $password += String.fromCharCode($rand); $i++; } } return $password; } </script>