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10 Commits

  1. 49
      README.md
  2. 7
      app.js
  3. 42
      bundle.sh
  4. 62
      index.html
  5. 2
      lib/asn1-parser.js
  6. 7
      lib/encoding.js
  7. 15
      lib/keypairs.js
  8. 11
      package.json

49
README.md

@ -1,9 +1,46 @@
# Bluecrypt™ Keypairs
# Bluecrypt™ [Keypairs](https://git.rootprojects.org/root/bluecrypt-keypairs.js) | A [Root](https://rootprojects.org) Project
A port of [keypairs.js](https://git.coolaj86.com/coolaj86/keypairs.js) to the browser.
* Keypairs
* Eckles (ECDSA)
* Rasha (RSA)
* X509
* ASN1
# Features (port in-progress)
* [x] Keypair generation and encoding
* [x] RSA
* [x] ECDSA (P-256, P-384)
* [x] JWK-to-PEM
* [ ] JWK-to-SSH
* [ ] PEM-to-JWK
* [ ] SSH-to-JWK
* [x] ASN1, X509, PEM, DER
* [x] SHA256 JWK Thumbprints
* [x] Sign JWS
* [ ] Create JWTs
* [ ] JWK fetching. See [Keyfetch.js](https://npmjs.com/packages/keyfetch/)
* [ ] OIDC
* [ ] Auth0
* [ ] CLI (ee [keypairs-cli](https://npmjs.com/packages/keypairs-cli/))
* [ ] Node.js (ee [keypairs.js](https://npmjs.com/packages/keypairs.js))
* [ ] [CSR.js](https://git.rootprojects.org/root/bluecrypt-csr.js)
* [ ] [ACME.js](https://git.rootprojects.org/root/bluecrypt-acme.js) (Let's Encyrpt)
# Online Demos
* Bluecrypt Keypairs.js Demo <https://rootprojects.org/keypairs/>
# QuickStart
`bluecrypt-keypairs.js`
```html
<script src="https://rootprojects.org/keypairs/bluecrypt-keypairs.js"></script>
```
`bluecrypt-keypairs.min.js`
```html
<script src="https://rootprojects.org/keypairs/bluecrypt-keypairs.min.js"></script>
```
You can see `index.html` and `app.js` in the repo for full example usage.
# Documentation
See [keypairs.js](https://git.coolaj86.com/coolaj86/keypairs.js) for documentation.

7
app.js

@ -17,11 +17,6 @@
return Array.prototype.slice.call(document.querySelectorAll(sel));
}
function checkTos(tos) {
console.log("TODO checkbox for agree to terms");
return tos;
}
function run() {
console.log('hello');
@ -113,8 +108,6 @@
$$('button').map(function ($el) { $el.disabled = false; });
$('.js-toc-jwk').hidden = false;
$('.js-create-account').hidden = false;
$('.js-create-csr').hidden = false;
});
});

42
bundle.sh

@ -0,0 +1,42 @@
#!/bin/bash
# Development Version
cat > bluecrypt-keypairs.js << EOF
// Copyright 2015-2019 AJ ONeal. All rights reserved
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
;
EOF
cat ./lib/encoding.js \
./lib/asn1-packer.js \
./lib/x509.js \
./lib/ecdsa.js \
./lib/rsa.js \
./lib/keypairs.js \
>> bluecrypt-keypairs.js
# Gzipped
cat > bluecrypt-keypairs.min.js << EOF
// Copyright 2015-2019 AJ ONeal. All rights reserved
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
;
EOF
uglifyjs bluecrypt-keypairs.js >> bluecrypt-keypairs.min.js
gzip -f bluecrypt-keypairs.min.js
# Minified Gzipped
cat > bluecrypt-keypairs.min.js << EOF
// Copyright 2015-2019 AJ ONeal. All rights reserved
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
;
EOF
uglifyjs bluecrypt-keypairs.js >> bluecrypt-keypairs.min.js
rsync -av ./ root@beta.therootcompany.com:~/beta.therootcompany.com/keypairs/
rsync -av ./ root@beta.rootprojects.org:~/beta.rootprojects.org/keypairs/
rsync -av ./ ubuntu@rootprojects.org:/srv/www/rootprojects.org/keypairs/

62
index.html

@ -7,23 +7,28 @@
width: 42em;
height: 10em;
}
/* need to word wrap the binary no space der */
.js-der-public, .js-der-private, .js-jwt{
white-space: pre-wrap; /* CSS3 */
white-space: -moz-pre-wrap; /* Firefox */
white-space: -pre-wrap; /* Opera <7 */
white-space: -o-pre-wrap; /* Opera 7 */
word-wrap: break-word; /* IE */
}
.errors {
color: red;
}
</style>
</head>
<body>
<h1>BlueCrypt for the Browser</h1>
<p>BlueCrypt is universal crypto for the browser. It's lightweight, fast, and based on native webcrypto.
This means it's easy-to-use crypto in kilobytes, not megabytes.</p>
/* need to word wrap the binary no space der */
.js-der-public, .js-der-private{
white-space: pre-wrap; /* CSS3 */
white-space: -moz-pre-wrap; /* Firefox */
white-space: -pre-wrap; /* Opera <7 */
white-space: -o-pre-wrap; /* Opera 7 */
word-wrap: break-word; /* IE */
}
</style>
</head>
<body>
<h1>@bluecrypt/keypairs: Universal&nbsp;keygen&nbsp;&amp;&nbsp;signing&nbsp;for&nbsp;browsers</h1>
<p>Keypairs.js is <strong>easy-to-use browser crypto in kilobytes, not megabytes.</strong></p>
<p>It's a modern alternative to larger, legacy libraries like PKI.js and rsasign,
with more universal support for keygen, signing, and verification (including PKI, X509, JOSE, JWS, and JWT)
at a fraction of the cost.</p>
<p>This is intended to be explored with your JavaScript console open.</p>
<pre><code>&lt;script src="<a href="https://rootprojects.org/keypairs/bluecrypt-keypairs.js">https://rootprojects.org/keypairs/bluecrypt-keypairs.js</a>"&gt;&lt;/script&gt;</code></pre>
<pre><code>&lt;script src="<a href="https://rootprojects.org/keypairs/bluecrypt-keypairs.min.js">https://rootprojects.org/keypairs/bluecrypt-keypairs.min.js</a>"&gt;&lt;/script&gt;</code></pre>
<a href="https://git.rootprojects.org/root/bluecrypt-keypairs.js">Documentation</a>
<h2>Keypair Generation</h2>
<form class="js-keygen">
@ -116,12 +121,19 @@
<pre><code class="js-jwt"></code></pre>
</details>
<script src="./lib/bluecrypt-encoding.js"></script>
<script src="./lib/asn1-packer.js"></script>
<script src="./lib/x509.js"></script>
<script src="./lib/ecdsa.js"></script>
<script src="./lib/rsa.js"></script>
<script src="./lib/keypairs.js"></script>
<script src="./app.js"></script>
</body>
<br>
<p>Bluecrypt&trade; is a collection of lightweight, zero-dependency, libraries written in VanillaJS.
They are fast, tiny, and secure, using the native features of modern browsers where possible.</p>
<br>
<footer>View (git) source
<a href="https://git.rootprojects.org/root/bluecrypt-keypairs.js">@bluecrypt/keypairs</a></footer>
<script src="./lib/bluecrypt-encoding.js"></script>
<script src="./lib/asn1-packer.js"></script>
<script src="./lib/x509.js"></script>
<script src="./lib/ecdsa.js"></script>
<script src="./lib/rsa.js"></script>
<script src="./lib/keypairs.js"></script>
<script src="./app.js"></script>
</body>
</html>

2
lib/asn1-parser.js

@ -125,7 +125,7 @@ PEM.parseBlock = PEM.parseBlock || function (str) {
var der = str.split(/\n/).filter(function (line) {
return !/-----/.test(line);
}).join('');
return { der: Enc.base64ToBuf(der) };
return { bytes: Enc.base64ToBuf(der) };
};
Enc.base64ToBuf = function (b64) {

7
lib/bluecrypt-encoding.js → lib/encoding.js

@ -66,8 +66,11 @@ Enc.numToHex = function (d) {
};
Enc.bufToUrlBase64 = function (u8) {
return Enc.bufToBase64(u8)
.replace(/\+/g, '-').replace(/\//g, '_').replace(/=/g, '');
return Enc.base64ToUrlBase64(Enc.bufToBase64(u8));
};
Enc.base64ToUrlBase64 = function (str) {
return str.replace(/\+/g, '-').replace(/\//g, '_').replace(/=/g, '');
};
Enc.bufToBase64 = function (u8) {

15
lib/keypairs.js

@ -186,10 +186,6 @@ Keypairs.signJws = function (opts) {
, signature: Enc.bufToUrlBase64(buf)
};
console.log('Signed Base64 Msg:');
console.log(JSON.stringify(signedMsg, null, 2));
console.log('msg:', msg);
return signedMsg;
});
}
@ -219,10 +215,12 @@ Keypairs._sign = function (opts, payload) {
).then(function (signature) {
signature = new Uint8Array(signature); // ArrayBuffer -> u8
// This will come back into play for CSRs, but not for JOSE
if ('EC' === opts.jwk.kty && /x509/i.test(opts.format)) {
signature = Keypairs._ecdsaJoseSigToAsn1Sig(signature);
if ('EC' === opts.jwk.kty && /x509|asn1/i.test(opts.format)) {
return Keypairs._ecdsaJoseSigToAsn1Sig(signature);
} else {
// jose/jws/jwt
return signature;
}
return signature;
});
});
};
@ -261,7 +259,6 @@ Keypairs._import = function (opts) {
opts.jwk.ext = true;
opts.jwk.key_ops = ops;
console.log('jwk', opts.jwk);
return window.crypto.subtle.importKey(
"jwk"
, opts.jwk
@ -298,7 +295,7 @@ Keypairs._ecdsaJoseSigToAsn1Sig = function (bufsig) {
if (len >= 0x80) { head.push(0x81); }
head.push(len);
return Uint8Array.from(head.concat([0x02, r.length], r, [0x02, s.byteLength], s));
return Uint8Array.from(head.concat([0x02, r.length], r, [0x02, s.length], s));
};
function setTime(time) {

11
package.json

@ -1,13 +1,18 @@
{
"name": "bluecrypt-keypairs",
"name": "@bluecrypt/keypairs",
"version": "0.1.1",
"description": "Zero-Dependency Native Browser support for ECDSA P-256 and P-384, and RSA 2048/3072/4096 written in VanillaJS",
"homepage": "https://rootprojects.org/keypairs/",
"files": [
"lib",
"bluecrypt-keypairs.js",
"bluecrypt-keypairs.min.js"
],
"directories": {
"lib": "lib"
},
"scripts": {
"test": "node server.js",
"start": "node server.js"
"test": "node test.js"
},
"repository": {
"type": "git",

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