mirror of
https://github.com/moparisthebest/mailiverse
synced 2024-08-13 16:53:55 -04:00
223 lines
8.2 KiB
HTML
223 lines
8.2 KiB
HTML
|
<html>
|
||
|
|
<head>
|
||
|
|
<title>Sample Application for RSA signing in JavaScript</title>
|
||
|
|
<script language="JavaScript" type="text/javascript" src="jsbn.js"></script>
|
||
|
|
<script language="JavaScript" type="text/javascript" src="jsbn2.js"></script>
|
||
|
|
<script language="JavaScript" type="text/javascript" src="rsa.js"></script>
|
||
|
|
<script language="JavaScript" type="text/javascript" src="rsa2.js"></script>
|
||
|
|
|
||
|
|
<script language="JavaScript" type="text/javascript" src="sha1.js"></script>
|
||
|
|
<script language="JavaScript" type="text/javascript" src="sha256.js"></script>
|
||
|
|
<script language="JavaScript" type="text/javascript" src="sha512.js"></script>
|
||
|
|
<script language="JavaScript" type="text/javascript" src="md5.js"></script>
|
||
|
|
<script language="JavaScript" type="text/javascript" src="ripemd160.js"></script>
|
||
|
|
<script language="JavaScript" type="text/javascript" src="base64.js"></script>
|
||
|
|
|
||
|
|
<script language="JavaScript" type="text/javascript" src="rsapem-1.0.min.js"></script>
|
||
|
|
<script language="JavaScript" type="text/javascript" src="rsasign-1.2.min.js"></script>
|
||
|
|
<script language="JavaScript" type="text/javascript" src="asn1hex-1.0.min.js"></script>
|
||
|
|
<script language="JavaScript" type="text/javascript" src="x509-1.0.min.js"></script>
|
||
|
|
<script language="JavaScript" type="text/javascript">
|
||
|
|
function doSign() {
|
||
|
|
var rsa = new RSAKey();
|
||
|
|
rsa.readPrivateKeyFromPEMString(document.form1.prvkey1.value);
|
||
|
|
var hashAlg = document.form1.hashalg.value;
|
||
|
|
var hSig = rsa.signString(document.form1.msgsigned.value, hashAlg);
|
||
|
|
document.form1.siggenerated.value = linebrk(hSig, 64);
|
||
|
|
}
|
||
|
|
|
||
|
|
function doVerify() {
|
||
|
|
var sMsg = document.form1.msgverified.value;
|
||
|
|
var hSig = document.form1.sigverified.value;
|
||
|
|
|
||
|
|
var x509 = new X509();
|
||
|
|
x509.readCertPEM(document.form1.cert.value);
|
||
|
|
var isValid = x509.subjectPublicKeyRSA.verifyString(sMsg, hSig);
|
||
|
|
|
||
|
|
// display verification result
|
||
|
|
if (isValid) {
|
||
|
|
_displayStatus("valid");
|
||
|
|
} else {
|
||
|
|
_displayStatus("invalid");
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
function copyMsgAndSig() {
|
||
|
|
_displayStatus("reset");
|
||
|
|
document.form1.msgverified.value = document.form1.msgsigned.value;
|
||
|
|
document.form1.sigverified.value = document.form1.siggenerated.value;
|
||
|
|
}
|
||
|
|
|
||
|
|
function _displayStatus(sStatus) {
|
||
|
|
var div1 = document.getElementById("verifyresult");
|
||
|
|
if (sStatus == "valid") {
|
||
|
|
div1.style.backgroundColor = "skyblue";
|
||
|
|
div1.innerHTML = "This signature is *VALID*.";
|
||
|
|
} else if (sStatus == "invalid") {
|
||
|
|
div1.style.backgroundColor = "deeppink";
|
||
|
|
div1.innerHTML = "This signature is *NOT VALID*.";
|
||
|
|
} else {
|
||
|
|
div1.style.backgroundColor = "yellow";
|
||
|
|
div1.innerHTML = "Please fill values below and push [Verify this sigunature] button.";
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
</script>
|
||
|
|
<style type="text/css">
|
||
|
|
TD {vertical-align: top}
|
||
|
|
</style>
|
||
|
|
</head>
|
||
|
|
<body>
|
||
|
|
<h1>Sample Application for RSA signing in JavaScript</h1>
|
||
|
|
|
||
|
|
<form name="form1">
|
||
|
|
<table border="0">
|
||
|
|
<tr><th>Signer</th><th></th><th>Verifier</th></tr>
|
||
|
|
|
||
|
|
<tr>
|
||
|
|
<td>
|
||
|
|
PEM RSA Private Key<br/>
|
||
|
|
<textarea name="prvkey1" rows="10" cols="65">
|
||
|
|
-----BEGIN RSA PRIVATE KEY-----
|
||
|
|
MIICWwIBAAKBgQDRhGF7X4A0ZVlEg594WmODVVUIiiPQs04aLmvfg8SborHss5gQ
|
||
|
|
Xu0aIdUT6nb5rTh5hD2yfpF2WIW6M8z0WxRhwicgXwi80H1aLPf6lEPPLvN29EhQ
|
||
|
|
NjBpkFkAJUbS8uuhJEeKw0cE49g80eBBF4BCqSL6PFQbP9/rByxdxEoAIQIDAQAB
|
||
|
|
AoGAA9/q3Zk6ib2GFRpKDLO/O2KMnAfR+b4XJ6zMGeoZ7Lbpi3MW0Nawk9ckVaX0
|
||
|
|
ZVGqxbSIX5Cvp/yjHHpww+QbUFrw/gCjLiiYjM9E8C3uAF5AKJ0r4GBPl4u8K4bp
|
||
|
|
bXeSxSB60/wPQFiQAJVcA5xhZVzqNuF3EjuKdHsw+dk+dPECQQDubX/lVGFgD/xY
|
||
|
|
uchz56Yc7VHX+58BUkNSewSzwJRbcueqknXRWwj97SXqpnYfKqZq78dnEF10SWsr
|
||
|
|
/NMKi+7XAkEA4PVqDv/OZAbWr4syXZNv/Mpl4r5suzYMMUD9U8B2JIRnrhmGZPzL
|
||
|
|
x23N9J4hEJ+Xh8tSKVc80jOkrvGlSv+BxwJAaTOtjA3YTV+gU7Hdza53sCnSw/8F
|
||
|
|
YLrgc6NOJtYhX9xqdevbyn1lkU0zPr8mPYg/F84m6MXixm2iuSz8HZoyzwJARi2p
|
||
|
|
aYZ5/5B2lwroqnKdZBJMGKFpUDn7Mb5hiSgocxnvMkv6NjT66Xsi3iYakJII9q8C
|
||
|
|
Ma1qZvT/cigmdbAh7wJAQNXyoizuGEltiSaBXx4H29EdXNYWDJ9SS5f070BRbAIl
|
||
|
|
dqRh3rcNvpY6BKJqFapda1DjdcncZECMizT/GMrc1w==
|
||
|
|
-----END RSA PRIVATE KEY-----
|
||
|
|
</textarea><br/>
|
||
|
|
Text message to be signed.<br/>
|
||
|
|
<input type="text" name="msgsigned" size="100" value="aaa"/><br/>
|
||
|
|
</td>
|
||
|
|
<td></td>
|
||
|
|
<td>
|
||
|
|
Verification Result
|
||
|
|
<div id="verifyresult" style="background: yellow">Please fill values below and push "Verify this sigunature" button.</div>
|
||
|
|
</td>
|
||
|
|
</tr>
|
||
|
|
|
||
|
|
<tr>
|
||
|
|
<td>
|
||
|
|
<select name="hashalg">
|
||
|
|
<option value="sha1" selected>SHA1
|
||
|
|
<option value="sha256">SHA256
|
||
|
|
<option value="sha512">SHA512
|
||
|
|
<option value="md5">MD5
|
||
|
|
<option value="ripemd160">RIPEMD-160
|
||
|
|
</select>
|
||
|
|
<input type="button" value="Sign to this message ↓" onClick="doSign();"/><br/>
|
||
|
|
</td>
|
||
|
|
<td>
|
||
|
|
<input type="button" value="Copy →" onClick="copyMsgAndSig();"/><br/>
|
||
|
|
</td>
|
||
|
|
<td>
|
||
|
|
<input type="button" value="Verify this signature ↑" onClick="doVerify();"/><br/>
|
||
|
|
</td>
|
||
|
|
</tr>
|
||
|
|
|
||
|
|
<tr>
|
||
|
|
<td>
|
||
|
|
Generated Signature<br/>
|
||
|
|
<textarea name="siggenerated" rows="4" cols="65"></textarea>
|
||
|
|
</td>
|
||
|
|
<td>
|
||
|
|
</td>
|
||
|
|
<td>
|
||
|
|
Verifying Signature<br/>
|
||
|
|
<textarea name="sigverified" rows="4" cols="65">
|
||
|
|
6f7df91d8f973a0619d525c319337741130b77b21f9667dc7d1d74853b644cbe
|
||
|
|
5e6b0e84aacc2faee883d43affb811fc653b67c38203d4f206d1b838c4714b6b
|
||
|
|
2cf17cd621303c21bac96090df3883e58784a0576e501c10cdefb12b6bf887e5
|
||
|
|
48f6b07b09ae80d8416151d7dab7066d645e2eee57ac5f7af2a70ee0724c8e47
|
||
|
|
</textarea><br/>
|
||
|
|
Text message to be verified.<br/>
|
||
|
|
<input type="text" name="msgverified" size="100" value="aaa"/><br/>
|
||
|
|
Signer's Public Key Certificate.<br/>
|
||
|
|
<textarea name="cert" rows="10" cols="65">
|
||
|
|
-----BEGIN CERTIFICATE-----
|
||
|
|
MIIBvTCCASYCCQD55fNzc0WF7TANBgkqhkiG9w0BAQUFADAjMQswCQYDVQQGEwJK
|
||
|
|
UDEUMBIGA1UEChMLMDAtVEVTVC1SU0EwHhcNMTAwNTI4MDIwODUxWhcNMjAwNTI1
|
||
|
|
MDIwODUxWjAjMQswCQYDVQQGEwJKUDEUMBIGA1UEChMLMDAtVEVTVC1SU0EwgZ8w
|
||
|
|
DQYJKoZIhvcNAQEBBQADgY0AMIGJAoGBANGEYXtfgDRlWUSDn3haY4NVVQiKI9Cz
|
||
|
|
Thoua9+DxJuiseyzmBBe7Roh1RPqdvmtOHmEPbJ+kXZYhbozzPRbFGHCJyBfCLzQ
|
||
|
|
fVos9/qUQ88u83b0SFA2MGmQWQAlRtLy66EkR4rDRwTj2DzR4EEXgEKpIvo8VBs/
|
||
|
|
3+sHLF3ESgAhAgMBAAEwDQYJKoZIhvcNAQEFBQADgYEAEZ6mXFFq3AzfaqWHmCy1
|
||
|
|
ARjlauYAa8ZmUFnLm0emg9dkVBJ63aEqARhtok6bDQDzSJxiLpCEF6G4b/Nv/M/M
|
||
|
|
LyhP+OoOTmETMegAVQMq71choVJyOFE5BtQa6M/lCHEOya5QUfoRF2HF9EjRF44K
|
||
|
|
3OK+u3ivTSj3zwjtpudY5Xo=
|
||
|
|
-----END CERTIFICATE-----
|
||
|
|
</textarea><br/>
|
||
|
|
</td>
|
||
|
|
</tr>
|
||
|
|
|
||
|
|
</table>
|
||
|
|
</form>
|
||
|
|
|
||
|
|
<h3>How to sign and verify a text message (simple usage)</h3>
|
||
|
|
<ol>
|
||
|
|
<li>Modify the text message 'aaa' to anything you want.</li>
|
||
|
|
<li>Choose hash algorithm for signing 'SHA1' or 'SHA256'.</li>
|
||
|
|
<li>Push 'Sign to this message' button in the left.</li>
|
||
|
|
<li>Push 'Copy' button in the middle to copy the message to be signed and the generated signature value to verification form in the right.</li>
|
||
|
|
<li>Push 'Verify this message' in the right.</li>
|
||
|
|
<li>Then you can see signature verification result in the top of right.</li>
|
||
|
|
</ol>
|
||
|
|
<h3>Note for signing in the left form.</h3>
|
||
|
|
See below when you want to specify message and private key to be signed.
|
||
|
|
<ul>
|
||
|
|
<li>In the 'PEM RSA Private Key' text area, you can specify
|
||
|
|
signer's private key. The format of the key should be
|
||
|
|
PKCS#1 PEM text formatted and unencrypted RSA private key.</li>
|
||
|
|
</ul>
|
||
|
|
|
||
|
|
<h3>Note for signature verification in the right form.</h3>
|
||
|
|
See below when you want to specify message,
|
||
|
|
signature value and public key certificate to be verified.
|
||
|
|
<ul>
|
||
|
|
<li>In the 'Verifying Signature' field, you can specify
|
||
|
|
any signature value to be verified.
|
||
|
|
Signature value should be hexa decimal encoded 'RSASSA-PKCS1-v1_5' signature.
|
||
|
|
Currently this supports 'SHA1withRSA' and 'SHA256withRSA' signature algorihtm.
|
||
|
|
RSA key length have been tested from 512bit to 2048bit for this program.
|
||
|
|
</li>
|
||
|
|
<li>
|
||
|
|
In the "Signer's Public Key Certificate" field,
|
||
|
|
you can specify signer's public key certificate to be verified.
|
||
|
|
The value should be PEM encoded X.509 certificate with RSA public key.
|
||
|
|
X.509v1 and X.509v3 is available however X.509v2 is not supported now.
|
||
|
|
</li>
|
||
|
|
</ul>
|
||
|
|
<center>
|
||
|
|
Copyright © 2010-2012 Kenji Urushima, All Rights Reserved.
|
||
|
|
</center>
|
||
|
|
|
||
|
|
<div align="right">
|
||
|
|
<a href="index.html">Go back to index</a>
|
||
|
|
</div>
|
||
|
|
|
||
|
|
<div align="right">
|
||
|
|
<a href="http://blog.livedoor.jp/k_urushima/" target="_blank" alt="kjur's blog">
|
||
|
|
<img src="http://www9.atwiki.jp/kurushima/pub/icon/icon_livedoor_blog.gif" border="0" width="20"/>
|
||
|
|
</a>
|
||
|
|
<a href="http://www9.atwiki.jp/kurushima/" target="_blank" alt="kjur's wiki">
|
||
|
|
<img src="http://www9.atwiki.jp/kurushima/pub/icon/icon_atwiki.gif" border="0" width="20"/>
|
||
|
|
</a>
|
||
|
|
<a href="http://twitter.com/kjur/" target="_blank" alt="kjur on twitter">
|
||
|
|
<img src="http://www9.atwiki.jp/kurushima/pub/icon/icon_twitter.gif" border="0" width="20"/>
|
||
|
|
</a>
|
||
|
|
<a href="http://x5.choumusubi.com/bin/gg?069823300">
|
||
|
|
<img src="http://x5.choumusubi.com/bin/ll?069823300" border="0" width="20"/>
|
||
|
|
</a>
|
||
|
|
</div>
|
||
|
|
</body>
|
||
|
|
</html>
|
||
|
|
|