Simple Signature to secure your website's traffic with backend validation api
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<meta http-equiv="X-UA-Compatible" content="ie=edge">
<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.8/jquery.min.js"></script>
<script src="https://cdn.jsdelivr.net/gh/xtekky/Simple-Sig/src/sig.js"></script>
<title>sig demo</title>
</head>
<body>
<button type="button" id="test">test</button>
<script src="/assets/js/index.js"></script>
</body>
</html>$('#test').click(function() {
data = 'username=grgrg&password=1234'
fetch("/test", {
headers: {
...x(data),
},
body : data,
method : "POST",
mode : "cors",
});
});curl -X POST -H 'Accept: */*' -H 'Accept-Encoding: gzip, deflate' -H 'Connection: keep-alive' -H 'Content-Length: 156' -H 'Content-Type: application/json' -H 'User-Agent: python-requests/2.28.1' -d '{"x-kspx-00": "x-kspx-00 HEADER", "x-tx-00": "x-tx-00 HEADER", "data": "POST DATA"}' https://sig.xtekky.repl.co/verify
- response :
{
"is_valid": True/False,
"tts": time elapsed since sig creation (you can then define a limit so sig cant be used again)
}
