addin web tooks

2026-07-13 01:17:54 -06:00
parent b7ee3498da
commit 8b28c70d15
3 changed files with 503 additions and 0 deletions
@@ -0,0 +1,100 @@
+<html>
+<head>
+<title>Passgen</title>
+<script>
+var alphau = "ABCDEFGHIJKLMNOPQRSTUVWXYZ";
+var alphal = "abcdefghijklmnopqrstuvwxyz";
+var numbers = "0123456789";
+var symbols = "`~!@#$%^&*()-=_+[]\{}|;':\",./<>?";
+var space = " ";
+var baseYear = 120000000000000000000000;
+
+
+function $id(id) {
+	return document.getElementById(id);
+}
+
+
+function secureRand(min,max,len) {
+	var str = "";
+	var rand = [];
+	var pos = 0;
+
+	while(rand.length<len) {
+		var buf = new Uint8Array(512);
+		window.crypto.getRandomValues(buf);
+		for(i=0;i<buf.length;i++) {
+			if(buf[i] >= min && buf[i] <= max) {
+				rand[pos] = buf[i];
+				pos++;
+			}
+		}
+	}
+	
+	return rand.slice(0,len);
+}
+
+
+function generatepass(len,keys){
+	rlist='';
+	var srand = secureRand(0,keys.length,len);
+	for (i=0;i<len;i++) {
+		rlist+=keys.charAt(srand[i]);
+	}
+		
+	return rlist;
+
+}
+
+
+function entropy(chars,len) {
+	return Math.round((Math.log(Math.pow(chars,len))/Math.log(2))*100)/100;
+}
+
+
+// chars = length of charset
+//len = length of password
+//base = total md5 tries per year
+// TODO: Assumes power doubles every 18 months (Moore's law)
+function yearsToCrack(chars,len,base) {
+	possible = Math.pow(chars,len);
+	return Math.round(possible/baseYear);
+}
+
+
+function generate() {
+	var len = $id('length').value;
+	var keylist = "";
+	if($id('alphal').checked) { keylist += alphal; }
+	if($id('alphau').checked) { keylist += alphau; }
+	if($id('symbols').checked) { keylist += symbols; }
+	if($id('numbers').checked) { keylist += numbers; }
+	if($id('space').checked) { keylist += space; }
+	
+	$id('out').innerHTML = generatepass(len,keylist);
+	$id('entropy').innerHTML = entropy(keylist.length,len);
+	$id('years').innerHTML = yearsToCrack(keylist.length,len,baseYear);
+}
+window.onload = function(){generate();}
+</script>
+<style>
+* { font-family: verdana; }
+h1 { margin-bottom: 5px; }
+a:link { color: black; }
+a:hover { text-decoration:none; }
+</style>
+</head>
+<body>
+<h1>Passgen<sup><a href="javascript:alert('Passgen 0.2.8\nCryptographically secure password generator\n\nHere is how passgen protects you:\n* Uses a cryptographically secure random number generator to\ngenerate a properly random secure password\n* Nothing is ever sent to anyone! It all runs through your browser\n* Even visiting a website and loading pages from it is not needed\npassgen can run through a bookmarklet without even being online\n* Nothing is ever, ever stored or logged\n* The web page you got this from keeps no logs including IP logs or even a hit counter\n* The website you got this from is secured with TLS to ensure this bookmarklet was not tampered with in transit\n* This bookmarklet code is singed with PGP to guarantee it has not been tampered with by a hacker\n\nPrincess Pi - https://git.thecoven.info/PrincessPi');">?</a></sup></h1>
+<input type="checkbox" id="alphal" onchange="generate()" checked> <label for="alphal">Lowercase Letters</label><br>
+<input type="checkbox" id="alphau" onchange="generate()" checked> <label for="alphau">Uppercase Letters</label><br>
+<input type="checkbox" id="numbers" onchange="generate()" checked> <label for="numbers">Numbers</label><br>
+<input type="checkbox" id="symbols" onchange="generate()" checked> <label for="symbols">Symbols</label><br>
+<input type="checkbox" id="space" onchange="generate()" checked> <label for="space">Space</label><br>
+<label for="length">Length</label> <input type="text" id="length" size="4" value="23" onchange="generate()"><br>
+<input type="button" value="Generate" onclick="generate()"> <input type="button" value="Close" onclick="window.close()">
+<p><b>Password</b> <span id="out"></span></p>
+<p><b>Strength<sup><a href="javascript:alert('Bits of entropy.\nlog2(characters^length)');">?</a></sup></b> <span id="entropy"></span> bits</p>
+<p><b>Years to Crack<sup><a href="javascript:alert('Assumes all computing power on Earth being used collaboratively, doubling in power every 18 months.\nAlso assumes a weak, cryptologically broken hash, MD5. (EXCLUDES colissions in MD5)')">?</a></sup></b> <span id="years"></span></p>
+</body>
+</html>