use keypairs (over rasha)

This commit is contained in:
AJ ONeal 2019-03-14 12:02:04 -06:00
parent fd8576b74e
commit 01544d5eef
29 changed files with 47 additions and 1628 deletions

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@ -4,7 +4,7 @@
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
'use strict';
var Rasha = require('./rasha');
var Keypairs = require('keypairs');
module.exports = function (bitlen, exp) {
var k = require('node-forge').pki.rsa
@ -21,8 +21,8 @@ module.exports = function (bitlen, exp) {
, qi: _toUrlBase64(k.qInv)
};
return {
publicKeyPem: Rasha.exportSync({ jwk: jwk, public: true })
, privateKeyPem: Rasha.exportSync({ jwk: jwk })
publicKeyPem: Keypairs._exportSync({ jwk: jwk, public: true })
, privateKeyPem: Keypairs._exportSync({ jwk: jwk })
, privateKeyJwk: jwk
, publicKeyJwk: {
kty: jwk.kty

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@ -4,7 +4,7 @@
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
'use strict';
var Rasha = require('./rasha');
var Keypairs = require('keypairs');
module.exports = function (bitlen, exp) {
var keypair = require('crypto').generateKeyPairSync(
@ -25,8 +25,8 @@ module.exports = function (bitlen, exp) {
publicKeyPem: keypair.publicKey.trim()
, privateKeyPem: keypair.privateKey.trim()
};
result.publicKeyJwk = Rasha.importSync({ pem: result.publicKeyPem, public: true });
result.privateKeyJwk = Rasha.importSync({ pem: result.privateKeyPem });
result.publicKeyJwk = Keypairs._importSync({ pem: result.publicKeyPem, public: true });
result.privateKeyJwk = Keypairs._importSync({ pem: result.privateKeyPem });
return result;
};

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@ -4,7 +4,7 @@
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
'use strict';
var Rasha = require('./rasha');
var Keypairs = require('keypairs');
module.exports = function (bitlen, exp) {
var ursa;
@ -18,8 +18,8 @@ module.exports = function (bitlen, exp) {
publicKeyPem: keypair.toPublicPem().toString('ascii').trim()
, privateKeyPem: keypair.toPrivatePem().toString('ascii').trim()
};
result.publicKeyJwk = Rasha.importSync({ pem: result.publicKeyPem, public: true });
result.privateKeyJwk = Rasha.importSync({ pem: result.privateKeyPem });
result.publicKeyJwk = Keypairs._importSync({ pem: result.publicKeyPem, public: true });
result.privateKeyJwk = Keypairs._importSync({ pem: result.privateKeyPem });
return result;
};

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@ -1,11 +0,0 @@
kind: pipeline
name: default
pipeline:
build:
image: node
environment:
RASHA_TEST_LARGE_KEYS: "true"
commands:
- npm install --ignore-scripts
- npm test

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@ -1 +0,0 @@
all.*

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@ -1,218 +0,0 @@
[Rasha.js](https://git.coolaj86.com/coolaj86/rasha.js) · [![Build Status](https://strong-emu-11.telebit.io/api/badges/coolaj86/rasha.js/status.svg)](https://strong-emu-11.telebit.io/coolaj86/rasha.js)
=========
Sponsored by [Root](https://therootcompany.com).
Built for [ACME.js](https://git.coolaj86.com/coolaj86/acme.js)
and [Greenlock.js](https://git.coolaj86.com/coolaj86/greenlock.js)
| ~550 lines of code | 3kb gzipped | 10kb minified | 18kb with comments |
RSA tools. Lightweight. Zero Dependencies. Universal compatibility.
* [x] Fast and Easy RSA Key Generation
* [x] PEM-to-JWK
* [x] JWK-to-PEM
* [x] SSH "pub" format
* [ ] ECDSA
* **Need EC or ECDSA tools?** Check out [Eckles.js](https://git.coolaj86.com/coolaj86/eckles.js)
## Generate RSA Key
Achieves the *fastest possible key generation* using node's native RSA bindings to OpenSSL,
then converts to JWK for ease-of-use.
```
Rasha.generate({ format: 'jwk' }).then(function (keypair) {
console.log(keypair.private);
console.log(keypair.public);
});
```
**options**
* `format` defaults to `'jwk'`
* `'pkcs1'` (traditional)
* `'pkcs8'` <!-- * `'ssh'` -->
* `modulusLength` defaults to 2048 (must not be lower)
* generally you shouldn't pick a larger key size - they're slow
* **2048** is more than sufficient
* 3072 is way, way overkill and takes a few seconds to generate
* 4096 can take about a minute to generate and is just plain wasteful
**advanced options**
These options are provided for debugging and should not be used.
* `publicExponent` defaults to 65537 (`0x10001`)
## PEM-to-JWK
* [x] PKCS#1 (traditional)
* [x] PKCS#8, SPKI/PKIX
* [x] 2048-bit, 3072-bit, 4096-bit (and ostensibily all others)
* [x] SSH (RFC4716), (RFC 4716/SSH2)
```js
var Rasha = require('rasha');
var pem = require('fs')
.readFileSync('./node_modles/rasha/fixtures/privkey-rsa-2048.pkcs1.pem', 'ascii');
Rasha.import({ pem: pem }).then(function (jwk) {
console.log(jwk);
});
```
```js
{
"kty": "RSA",
"n": "m2ttVBxPlWw06ZmGBWVDl...QlEz7UNNj9RGps_50-CNw",
"e": "AQAB",
"d": "Cpfo7Mm9Nu8YMC_xrZ54W...Our1IdDzJ_YfHPt9sHMQQ",
"p": "ynG-t9HwKCN3MWRYFdnFz...E9S4DsGcAarIuOT2TsTCE",
"q": "xIkAjgUzB1zaUzJtW2Zgv...38ahSrBFEVnxjpnPh1Q1c",
"dp": "tzDGjECFOU0ehqtuqhcu...dVGAXJoGOdv5VpaZ7B1QE",
"dq": "kh5dyDk7YCz7sUFbpsmu...aX9PKa12HFlny6K1daL48",
"qi": "AlHWbx1gp6Z9pbw_1hlS...lhmIOgRApS0t9VoXtHhFU"
}
```
## JWK-to-PEM
* [x] PKCS#1 (traditional)
* [x] PKCS#8, SPKI/PKIX
* [x] 2048-bit, 4096-bit (and ostensibily all others)
* [x] SSH (RFC4716), (RFC 4716/SSH2)
```js
var Rasha = require('rasha');
var jwk = require('rasha/fixtures/privkey-rsa-2048.jwk.json');
Rasha.export({ jwk: jwk }).then(function (pem) {
// PEM in PKCS1 (traditional) format
console.log(pem);
});
```
```
-----BEGIN RSA PRIVATE KEY-----
MIIEpAIBAAKCAQEAm2ttVBxPlWw06ZmGBWVDlfjkPAJ4DgnY0TrDwtCohHzLxGhD
NzUJefLukC+xu0LBKylYojT5vTkxaOhxeSYo31syu4WhxbkTBLICOFcCGMob6pSQ
38P8LdAIlb0pqDHxEJ9adWomjuFf.....5cCBahfsiNtNR6WV1/iCSuINYs6uPdA
Jlw7hm9m8TAmFWWyfL0s7wiRvAYkQvpxetorTwHJVLabBDJ+WBOAY2enOLHIRQv+
atAvHrLXjkUdzF96o0icyF6n7QzGfUPmeWGYg6BEClLS31Whe0eEVQ==
-----END RSA PRIVATE KEY-----
```
### Advanced Options
`format: 'pkcs8'`:
The default output format `pkcs1` (RSA-specific format) is used for private keys.
Use `format: 'pkcs8'` to output in PKCS#8 format instead.
```js
Rasha.export({ jwk: jwk, format: 'pkcs8' }).then(function (pem) {
// PEM in PKCS#8 format
console.log(pem);
});
```
```
-----BEGIN PRIVATE KEY-----
MIIEvgIBADANBgkqhkiG9w0BAQEFAASCBKgwggSkAgEAAoIBAQCba21UHE+VbDTp
mYYFZUOV+OQ8AngOCdjROsPC0KiEfMvEaEM3NQl58u6QL7G7QsErKViiNPm9OTFo
6HF5JijfWzK7haHFuRMEsgI4VwIY.....LorV1ovjwKBgAJR1m8dYKemfaW8P9YZ
Uux7lwIFqF+yI201HpZXX+IJK4g1izq490AmXDuGb2bxMCYVZbJ8vSzvCJG8BiRC
+nF62itPAclUtpsEMn5YE4BjZ6c4schFC/5q0C8esteORR3MX3qjSJzIXqftDMZ9
Q+Z5YZiDoEQKUtLfVaF7R4RV
-----END PRIVATE KEY-----
```
`format: 'ssh'`:
Although SSH uses PKCS#1 for private keys, it uses ts own special non-ASN1 format
(affectionately known as rfc4716) for public keys. I got curious and then decided
to add this format as well.
To get the same format as you
would get with `ssh-keygen`, pass `ssh` as the format option:
```js
Rasha.export({ jwk: jwk, format: 'ssh' }).then(function (pub) {
// Special SSH2 Public Key format (RFC 4716)
console.log(pub);
});
```
```
ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQCba21UHE.....Q02P1Eamz/nT4I3 rsa@localhost
```
`public: 'true'`:
If a private key is used as input, a private key will be output.
If you'd like to output a public key instead you can pass `public: true`.
or `format: 'spki'`.
```js
Rasha.export({ jwk: jwk, public: true }).then(function (pem) {
// PEM in SPKI/PKIX format
console.log(pem);
});
```
```
-----BEGIN PUBLIC KEY-----
MIIBCgKCAQEAm2ttVBxPlWw06ZmGBWVDlfjkPAJ4DgnY0TrDwtCohHzLxGhDNzUJ
efLukC+xu0LBKylYojT5vTkxaOhx.....TmzCh2ikrwTMja7mUdBJf2bK3By5AB0
Qi49OykUCfNZeQlEz7UNNj9RGps/50+CNwIDAQAB
-----END PUBLIC KEY-----
```
Testing
-------
All cases are tested in `test.sh`.
You can compare these keys to the ones that you get from OpenSSL, OpenSSH/ssh-keygen, and WebCrypto:
```bash
# Generate 2048-bit RSA Keypair
openssl genrsa -out privkey-rsa-2048.pkcs1.pem 2048
# Convert PKCS1 (traditional) RSA Keypair to PKCS8 format
openssl rsa -in privkey-rsa-2048.pkcs1.pem -pubout -out pub-rsa-2048.spki.pem
# Export Public-only RSA Key in PKCS1 (traditional) format
openssl pkcs8 -topk8 -nocrypt -in privkey-rsa-2048.pkcs1.pem -out privkey-rsa-2048.pkcs8.pem
# Convert PKCS1 (traditional) RSA Public Key to SPKI/PKIX format
openssl rsa -in pub-rsa-2048.spki.pem -pubin -RSAPublicKey_out -out pub-rsa-2048.pkcs1.pem
# Convert RSA public key to SSH format
ssh-keygen -f ./pub-rsa-2048.spki.pem -i -mPKCS8 > ./pub-rsa-2048.ssh.pub
```
Goals of this project
-----
* Focused support for 2048-bit and 4096-bit RSA keypairs (although any size is technically supported)
* Zero Dependencies
* VanillaJS
* Quality Code: Good comments and tests
* Convert both ways: PEM-to-JWK and JWK-to-PEM (also supports SSH pub files)
* Browser support as well (TODO)
* OpenSSL, ssh-keygen, and WebCrypto compatibility
Legal
-----
[Rasha.js](https://git.coolaj86.com/coolaj86/rasha.js) |
MPL-2.0 |
[Terms of Use](https://therootcompany.com/legal/#terms) |
[Privacy Policy](https://therootcompany.com/legal/#privacy)

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@ -1,63 +0,0 @@
ACME <- rsa-compat
unsign csr
greenlock-ecdsa
greenlock-ec-pem-to-jwk
greenlock-ec-jwk-to-pem
greenlock-ec-ssh-to-jwk
greenlock-ec-jwk-to-ssh
greenlock-ec-csr
greenlock-rsa
greenlock-rsa-pem-to-jwk
greenlock-rsa-jwk-to-pem
greenlock-rsa-ssh-to-jwk
greenlock-rsa-jwk-to-ssh
greenlock-rsa-csr
greenlock-x509
greenlock-acme
greenlock-asn1
greenlock-encoding
bluecrypt-ecdsa
bluecrypt-ec-pem-to-jwk
bluecrypt-ec-jwk-to-pem
bluecrypt-ec-ssh-to-jwk
bluecrypt-ec-jwk-to-ssh
bluecrypt-ec-csr
bluecrypt-rsa
bluecrypt-rsa-pem-to-jwk
bluecrypt-rsa-jwk-to-pem
bluecrypt-rsa-ssh-to-jwk
bluecrypt-rsa-jwk-to-ssh
bluecrypt-rsa-csr
bluecrypt-ans1
bluecrypt-x509
bluecrypt-acme
bluecrypt-encoding
keypairs
asymmetric
symmetric
groot-crypto
broot-crypto
** unified openssl commands **
https://gist.github.com/briansmith/2ee42439923d8e65a266994d0f70180b
https://connect2id.com/products/nimbus-jose-jwt/examples/jwk-generation
https://gist.github.com/briansmith/2ee42439923d8e65a266994d0f70180b
RSAPrivateKey ::= SEQUENCE {
version Version,
modulus INTEGER, -- n
publicExponent INTEGER, -- e
privateExponent INTEGER, -- d
prime1 INTEGER, -- p
prime2 INTEGER, -- q
exponent1 INTEGER, -- d mod (p-1)
exponent2 INTEGER, -- d mod (q-1)
coefficient INTEGER, -- (inverse of q) mod p
otherPrimeInfos OtherPrimeInfos OPTIONAL
}

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@ -1,97 +0,0 @@
#!/usr/bin/env node
'use strict';
var fs = require('fs');
var Rasha = require('../index.js');
var PEM = require('../lib/pem.js');
var ASN1 = require('../lib/asn1.js');
var infile = process.argv[2];
var format = process.argv[3];
var msg = process.argv[4];
var sign;
if ('sign' === format) {
sign = true;
format = 'pkcs8';
}
if (!infile) {
infile = 'jwk';
}
if (-1 !== [ 'jwk', 'pem', 'json', 'der', 'pkcs1', 'pkcs8', 'spki' ].indexOf(infile)) {
console.log("Generating new key...");
Rasha.generate({
format: infile
, modulusLength: parseInt(format, 10) || 2048
, encoding: parseInt(format, 10) ? null : format
}).then(function (key) {
if ('der' === infile || 'der' === format) {
key.private = key.private.toString('binary');
key.public = key.public.toString('binary');
}
console.log(key.private);
console.log(key.public);
}).catch(function (err) {
console.error(err);
process.exit(1);
});
return;
}
var key = fs.readFileSync(infile, 'ascii');
try {
key = JSON.parse(key);
} catch(e) {
// ignore
}
if ('string' === typeof key) {
if ('tpl' === format) {
var block = PEM.parseBlock(key);
var asn1 = ASN1.parse(block.der);
ASN1.tpl(asn1);
return;
}
if (sign) { signMessage(key, msg); return; }
var pub = (-1 !== [ 'public', 'spki', 'pkix' ].indexOf(format));
Rasha.import({ pem: key, public: (pub || format) }).then(function (jwk) {
console.info(JSON.stringify(jwk, null, 2));
}).catch(function (err) {
console.error(err);
process.exit(1);
});
} else {
Rasha.export({ jwk: key, format: format }).then(function (pem) {
if (sign) { signMessage(pem, msg); return; }
console.info(pem);
}).catch(function (err) {
console.error(err);
process.exit(2);
});
}
function signMessage(pem, name) {
var msg;
try {
msg = fs.readFileSync(name);
} catch(e) {
console.warn("[info] input string did not exist as a file, signing the string itself");
msg = Buffer.from(name, 'binary');
}
var crypto = require('crypto');
var sign = crypto.createSign('SHA256');
sign.write(msg)
sign.end()
var buf = sign.sign(pem, 'hex');
console.log(buf);
//console.log(buf.toString('base64'));
/*
Rasha.sign({ pem: pem, message: msg, alg: 'SHA256' }).then(function (sig) {
}).catch(function () {
console.error(err);
process.exit(3);
});
*/
}

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@ -1,11 +0,0 @@
{
"kty": "RSA",
"n": "m2ttVBxPlWw06ZmGBWVDlfjkPAJ4DgnY0TrDwtCohHzLxGhDNzUJefLukC-xu0LBKylYojT5vTkxaOhxeSYo31syu4WhxbkTBLICOFcCGMob6pSQ38P8LdAIlb0pqDHxEJ9adWomjuFf0SUhN1cP7s9m8Yk9trkpEqjskocn2BOnTB57qAZM6-I70on0_iDZm7-jcqOPgADAmbWHhy67BXkk4yy_YzD4yOGZFXZcNp915_TW5bRd__AKPHUHxJasPiyEFqlNKBR2DSD-LbX5eTmzCh2ikrwTMja7mUdBJf2bK3By5AB0Qi49OykUCfNZeQlEz7UNNj9RGps_50-CNw",
"e": "AQAB",
"d": "Cpfo7Mm9Nu8YMC_xrZ54W9mKHPkCG9rZ93Ds9PNp-RXUgb-ljTbFPZWsYxGNKLllFz8LNosr1pT2ZDMrwNk0Af1iWNvD6gkyXaiQdCyiDPSBsJyNv2LJZon-e85X74nv53UlIkmo9SYxdLz2JaJ-iIWEe8Qh-7llLktrTJV_xr98_tbhgSppz_IeOymq3SEZaQHM8pTU7w7XvCj2pb9r8fN0M0XcgWZIaf3LGEfkhF_WtX67XJ0C6-LbkT51jtlLRNGX6haGdscXS0OWWjKOJzKGuV-NbthEn5rmRtVnjRZ3yaxQ0ud8vC-NONn7yvGUlOur1IdDzJ_YfHPt9sHMQQ",
"p": "ynG-t9HwKCN3MWRYFdnFzi9-02Qcy3p8B5pu3ary2E70hYn2pHlUG2a9BNE8c5xHQ3Hx43WoWf6s0zOunPV1G28LkU_UYEbAtPv_PxSmzpQp9n9XnYvBLBF8Y3z7gxgLn1vVFNARrQdRtj87qY3aw7E9S4DsGcAarIuOT2TsTCE",
"q": "xIkAjgUzB1zaUzJtW2Zgvp9cYYr1DmpH30ePZl3c_8397_DZDDo46fnFYjs6uPa03HpmKUnbjwr14QHlfXlntJBEuXxcqLjkdKdJ4ob7xueLTK4suo9V8LSrkLChVxlZQwnFD2E5ll0sVeeDeMJHQw38ahSrBFEVnxjpnPh1Q1c",
"dp": "tzDGjECFOU0ehqtuqhcuT63a7h8hj19-7MJqoFwY9HQ-ALkfXyYLXeBSGxHbyiIYuodZg6LsfMNgUJ3r3Eyhc_nAVfYPEC_2IdAG4WYmq7iXYF9LQV09qEsKbFykm7QekE3hO7wswo5k-q2tp3ieBYdVGAXJoGOdv5VpaZ7B1QE",
"dq": "kh5dyDk7YCz7sUFbpsmuAeuPjoH2ghooh2u3xN7iUVmAg-ToKjwbVnG5-7eXiC779rQVwnrD_0yh1AFJ8wjRPqDIR7ObXGHikIxT1VSQWqiJm6AfZzDsL0LUD4YS3iPdhob7-NxLKWzqao_u4lhnDQaX9PKa12HFlny6K1daL48",
"qi": "AlHWbx1gp6Z9pbw_1hlS7HuXAgWoX7IjbTUelldf4gkriDWLOrj3QCZcO4ZvZvEwJhVlsny9LO8IkbwGJEL6cXraK08ByVS2mwQyflgTgGNnpzixyEUL_mrQLx6y145FHcxfeqNInMhep-0Mxn1D5nlhmIOgRApS0t9VoXtHhFU"
}

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@ -1,27 +0,0 @@
-----BEGIN RSA PRIVATE KEY-----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-----END RSA PRIVATE KEY-----

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@ -1,28 +0,0 @@
-----BEGIN PRIVATE KEY-----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-----END PRIVATE KEY-----

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@ -1,5 +0,0 @@
{
"kty": "RSA",
"n": "m2ttVBxPlWw06ZmGBWVDlfjkPAJ4DgnY0TrDwtCohHzLxGhDNzUJefLukC-xu0LBKylYojT5vTkxaOhxeSYo31syu4WhxbkTBLICOFcCGMob6pSQ38P8LdAIlb0pqDHxEJ9adWomjuFf0SUhN1cP7s9m8Yk9trkpEqjskocn2BOnTB57qAZM6-I70on0_iDZm7-jcqOPgADAmbWHhy67BXkk4yy_YzD4yOGZFXZcNp915_TW5bRd__AKPHUHxJasPiyEFqlNKBR2DSD-LbX5eTmzCh2ikrwTMja7mUdBJf2bK3By5AB0Qi49OykUCfNZeQlEz7UNNj9RGps_50-CNw",
"e": "AQAB"
}

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@ -1,8 +0,0 @@
-----BEGIN RSA PUBLIC KEY-----
MIIBCgKCAQEAm2ttVBxPlWw06ZmGBWVDlfjkPAJ4DgnY0TrDwtCohHzLxGhDNzUJ
efLukC+xu0LBKylYojT5vTkxaOhxeSYo31syu4WhxbkTBLICOFcCGMob6pSQ38P8
LdAIlb0pqDHxEJ9adWomjuFf0SUhN1cP7s9m8Yk9trkpEqjskocn2BOnTB57qAZM
6+I70on0/iDZm7+jcqOPgADAmbWHhy67BXkk4yy/YzD4yOGZFXZcNp915/TW5bRd
//AKPHUHxJasPiyEFqlNKBR2DSD+LbX5eTmzCh2ikrwTMja7mUdBJf2bK3By5AB0
Qi49OykUCfNZeQlEz7UNNj9RGps/50+CNwIDAQAB
-----END RSA PUBLIC KEY-----

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@ -1,9 +0,0 @@
-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAm2ttVBxPlWw06ZmGBWVD
lfjkPAJ4DgnY0TrDwtCohHzLxGhDNzUJefLukC+xu0LBKylYojT5vTkxaOhxeSYo
31syu4WhxbkTBLICOFcCGMob6pSQ38P8LdAIlb0pqDHxEJ9adWomjuFf0SUhN1cP
7s9m8Yk9trkpEqjskocn2BOnTB57qAZM6+I70on0/iDZm7+jcqOPgADAmbWHhy67
BXkk4yy/YzD4yOGZFXZcNp915/TW5bRd//AKPHUHxJasPiyEFqlNKBR2DSD+LbX5
eTmzCh2ikrwTMja7mUdBJf2bK3By5AB0Qi49OykUCfNZeQlEz7UNNj9RGps/50+C
NwIDAQAB
-----END PUBLIC KEY-----

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@ -1 +0,0 @@
ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQCba21UHE+VbDTpmYYFZUOV+OQ8AngOCdjROsPC0KiEfMvEaEM3NQl58u6QL7G7QsErKViiNPm9OTFo6HF5JijfWzK7haHFuRMEsgI4VwIYyhvqlJDfw/wt0AiVvSmoMfEQn1p1aiaO4V/RJSE3Vw/uz2bxiT22uSkSqOyShyfYE6dMHnuoBkzr4jvSifT+INmbv6Nyo4+AAMCZtYeHLrsFeSTjLL9jMPjI4ZkVdlw2n3Xn9NbltF3/8Ao8dQfElqw+LIQWqU0oFHYNIP4ttfl5ObMKHaKSvBMyNruZR0El/ZsrcHLkAHRCLj07KRQJ81l5CUTPtQ02P1Eamz/nT4I3 rsa@localhost

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@ -1,2 +0,0 @@
'use strict';
module.exports = require('./lib/rasha.js');

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@ -1,235 +0,0 @@
'use strict';
//
// A dumbed-down, minimal ASN.1 parser / packer combo
//
// Note: generally I like to write congruent code
// (i.e. output can be used as input and vice-versa)
// However, this seemed to be more readable and easier
// to use written as-is, asymmetrically.
// (I also generally prefer to export objects rather
// functions but, yet again, asthetics one in this case)
var Enc = require('./encoding.js');
//
// Packer
//
// Almost every ASN.1 type that's important for CSR
// can be represented generically with only a few rules.
var ASN1 = module.exports = function ASN1(/*type, hexstrings...*/) {
var args = Array.prototype.slice.call(arguments);
var typ = args.shift();
var str = args.join('').replace(/\s+/g, '').toLowerCase();
var len = (str.length/2);
var lenlen = 0;
var hex = typ;
// We can't have an odd number of hex chars
if (len !== Math.round(len)) {
throw new Error("invalid hex");
}
// The first byte of any ASN.1 sequence is the type (Sequence, Integer, etc)
// The second byte is either the size of the value, or the size of its size
// 1. If the second byte is < 0x80 (128) it is considered the size
// 2. If it is > 0x80 then it describes the number of bytes of the size
// ex: 0x82 means the next 2 bytes describe the size of the value
// 3. The special case of exactly 0x80 is "indefinite" length (to end-of-file)
if (len > 127) {
lenlen += 1;
while (len > 255) {
lenlen += 1;
len = len >> 8;
}
}
if (lenlen) { hex += Enc.numToHex(0x80 + lenlen); }
return hex + Enc.numToHex(str.length/2) + str;
};
// The Integer type has some special rules
ASN1.UInt = function UINT() {
var str = Array.prototype.slice.call(arguments).join('');
var first = parseInt(str.slice(0, 2), 16);
// If the first byte is 0x80 or greater, the number is considered negative
// Therefore we add a '00' prefix if the 0x80 bit is set
if (0x80 & first) { str = '00' + str; }
return ASN1('02', str);
};
// The Bit String type also has a special rule
ASN1.BitStr = function BITSTR() {
var str = Array.prototype.slice.call(arguments).join('');
// '00' is a mask of how many bits of the next byte to ignore
return ASN1('03', '00' + str);
};
//
// Parser
//
ASN1.ELOOP = "uASN1.js Error: iterated over 15+ elements (probably a malformed file)";
ASN1.EDEEP = "uASN1.js Error: element nested 20+ layers deep (probably a malformed file)";
// Container Types are Sequence 0x30, Octect String 0x04, Array? (0xA0, 0xA1)
// Value Types are Integer 0x02, Bit String 0x03, Null 0x05, Object ID 0x06,
// Sometimes Bit String is used as a container (RSA Pub Spki)
ASN1.VTYPES = [ 0x02, 0x03, 0x05, 0x06, 0x0c, 0x82 ];
ASN1.parse = function parseAsn1(buf, depth, ws) {
if (!ws) { ws = ''; }
if (depth >= 20) { throw new Error(ASN1.EDEEP); }
var index = 2; // we know, at minimum, data starts after type (0) and lengthSize (1)
var asn1 = { type: buf[0], lengthSize: 0, length: buf[1] };
var child;
var iters = 0;
var adjust = 0;
var adjustedLen;
// Determine how many bytes the length uses, and what it is
if (0x80 & asn1.length) {
asn1.lengthSize = 0x7f & asn1.length;
// I think that buf->hex->int solves the problem of Endianness... not sure
asn1.length = parseInt(Enc.bufToHex(buf.slice(index, index + asn1.lengthSize)), 16);
index += asn1.lengthSize;
}
// High-order bit Integers have a leading 0x00 to signify that they are positive.
// Bit Streams use the first byte to signify padding, which x.509 doesn't use.
if (0x00 === buf[index] && (0x02 === asn1.type || 0x03 === asn1.type)) {
// However, 0x00 on its own is a valid number
if (asn1.length > 1) {
index += 1;
adjust = -1;
}
}
adjustedLen = asn1.length + adjust;
//console.warn(ws + '0x' + Enc.numToHex(asn1.type), index, 'len:', asn1.length, asn1);
// this is a primitive value type
if (-1 !== ASN1.VTYPES.indexOf(asn1.type)) {
asn1.value = buf.slice(index, index + adjustedLen);
return asn1;
}
asn1.children = [];
//console.warn('1 len:', (2 + asn1.lengthSize + asn1.length), 'idx:', index, 'clen:', 0);
while (iters < 15 && index < (2 + asn1.length + asn1.lengthSize)) {
iters += 1;
child = ASN1.parse(buf.slice(index, index + adjustedLen), (depth || 0) + 1, ws + ' ');
// The numbers don't match up exactly and I don't remember why...
// probably something with adjustedLen or some such, but the tests pass
index += (2 + child.lengthSize + child.length);
//console.warn('2 len:', (2 + asn1.lengthSize + asn1.length), 'idx:', index, 'clen:', (2 + child.lengthSize + child.length));
if (index > (2 + asn1.lengthSize + asn1.length)) {
console.error(JSON.stringify(asn1, function (k, v) {
if ('value' === k) { return '0x' + Enc.bufToHex(v.data); } return v;
}, 2));
throw new Error("Parse error: child value length (" + child.length
+ ") is greater than remaining parent length (" + (asn1.length - index)
+ " = " + asn1.length + " - " + index + ")");
}
asn1.children.push(child);
//console.warn(ws + '0x' + Enc.numToHex(asn1.type), index, 'len:', asn1.length, asn1);
}
if (index !== (2 + asn1.lengthSize + asn1.length)) {
console.warn('index:', index, 'length:', (2 + asn1.lengthSize + asn1.length))
throw new Error("premature end-of-file");
}
if (iters >= 15) { throw new Error(ASN1.ELOOP); }
return asn1;
};
/*
ASN1._stringify = function(asn1) {
//console.log(JSON.stringify(asn1, null, 2));
//console.log(asn1);
var ws = '';
function write(asn1) {
console.log(ws, 'ch', Enc.numToHex(asn1.type), asn1.length);
if (!asn1.children) {
return;
}
asn1.children.forEach(function (a) {
ws += '\t';
write(a);
ws = ws.slice(1);
});
}
write(asn1);
};
*/
ASN1.tpl = function (asn1) {
//console.log(JSON.stringify(asn1, null, 2));
//console.log(asn1);
var sp = ' ';
var ws = sp;
var i = 0;
var vars = [];
var str = ws;
function write(asn1, k) {
str += "\n" + ws;
var val;
if ('number' !== typeof k) {
// ignore
} else {
str += ', ';
}
if (0x02 === asn1.type) {
str += "ASN1.UInt(";
} else if (0x03 === asn1.type) {
str += "ASN1.BitStr(";
} else {
str += "ASN1('" + Enc.numToHex(asn1.type) + "'";
}
if (!asn1.children) {
if (0x05 !== asn1.type) {
if (0x06 !== asn1.type) {
val = asn1.value || new Uint8Array(0);
vars.push("\n// 0x" + Enc.numToHex(val.byteLength) + " (" + val.byteLength + " bytes)\nopts.tpl" + i + " = '"
+ Enc.bufToHex(val) + "';");
if (0x02 !== asn1.type && 0x03 !== asn1.type) {
str += ", ";
}
str += "Enc.bufToHex(opts.tpl" + i + ")";
} else {
str += ", '" + Enc.bufToHex(asn1.value) + "'";
}
} else {
console.warn("XXXXXXXXXXXXXXXXXXXXX");
}
str += ")";
return ;
}
asn1.children.forEach(function (a, j) {
i += 1;
ws += sp;
write(a, j);
ws = ws.slice(sp.length);
});
str += "\n" + ws + ")";
}
write(asn1);
console.log('var opts = {};');
console.log(vars.join('\n') + '\n');
console.log();
console.log('function buildSchema(opts) {');
console.log(sp + 'return Enc.hexToBuf(' + str.slice(3) + ');');
console.log('}');
console.log();
console.log('buildSchema(opts);');
};
module.exports = ASN1;

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@ -1,104 +0,0 @@
'use strict';
var Enc = module.exports;
Enc.base64ToBuf = function (str) {
// always convert from urlsafe base64, just in case
//return Buffer.from(Enc.urlBase64ToBase64(str)).toString('base64');
// node handles urlBase64 automatically
return Buffer.from(str, 'base64');
};
Enc.base64ToHex = function (b64) {
return Enc.bufToHex(Enc.base64ToBuf(b64));
};
Enc.bufToBase64 = function (u8) {
// we want to maintain api compatability with browser APIs,
// so we assume that this could be a Uint8Array
return Buffer.from(u8).toString('base64');
};
/*
Enc.bufToUint8 = function bufToUint8(buf) {
return new Uint8Array(buf.buffer.slice(buf.byteOffset, buf.byteOffset + buf.byteLength));
};
*/
Enc.bufToUrlBase64 = function (u8) {
return Enc.bufToBase64(u8)
.replace(/\+/g, '-').replace(/\//g, '_').replace(/=/g, '');
};
Enc.bufToHex = function (u8) {
var hex = [];
var i, h;
var len = (u8.byteLength || u8.length);
for (i = 0; i < len; i += 1) {
h = u8[i].toString(16);
if (2 !== h.length) { h = '0' + h; }
hex.push(h);
}
return hex.join('').toLowerCase();
};
Enc.hexToBase64 = function (hex) {
return Buffer.from(hex, 'hex').toString('base64');
};
Enc.hexToBuf = function (hex) {
return Buffer.from(hex, 'hex');
};
Enc.numToHex = function (d) {
d = d.toString(16);
if (d.length % 2) {
return '0' + d;
}
return d;
};
/*
Enc.strToBase64 = function (str) {
// node automatically can tell the difference
// between uc2 (utf-8) strings and binary strings
// so we don't have to re-encode the strings
return Buffer.from(str).toString('base64');
};
*/
/*
Enc.strToBin = function (str) {
var escstr = encodeURIComponent(str);
// replaces any uri escape sequence, such as %0A,
// with binary escape, such as 0x0A
var binstr = escstr.replace(/%([0-9A-F]{2})/g, function(match, p1) {
return String.fromCharCode(parseInt(p1, 16));
});
return binstr;
};
*/
Enc.strToBuf = function (str) {
return Buffer.from(str);
};
Enc.strToHex = function (str) {
return Buffer.from(str).toString('hex');
};
/*
Enc.urlBase64ToBase64 = function (str) {
var r = str % 4;
if (2 === r) {
str += '==';
} else if (3 === r) {
str += '=';
}
return str.replace(/-/g, '+').replace(/_/g, '/');
};
*/

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@ -1,28 +0,0 @@
'use strict';
var PEM = module.exports;
var Enc = require('./encoding.js');
PEM.parseBlock = function pemToDer(pem) {
var lines = pem.trim().split(/\n/);
var end = lines.length - 1;
var head = lines[0].match(/-----BEGIN (.*)-----/);
var foot = lines[end].match(/-----END (.*)-----/);
if (head) {
lines = lines.slice(1, end);
head = head[1];
if (head !== foot[1]) {
throw new Error("headers and footers do not match");
}
}
return { type: head, bytes: Enc.base64ToBuf(lines.join('')) };
};
PEM.packBlock = function (opts) {
return '-----BEGIN ' + opts.type + '-----\n'
+ Enc.bufToBase64(opts.bytes).match(/.{1,64}/g).join('\n') + '\n'
+ '-----END ' + opts.type + '-----'
;
};

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@ -1,204 +0,0 @@
'use strict';
var RSA = module.exports;
var SSH = require('./ssh.js');
var PEM = require('./pem.js');
var x509 = require('./x509.js');
var ASN1 = require('./asn1.js');
/*global Promise*/
RSA.generate = function (opts) {
return Promise.resolve().then(function () {
var typ = 'rsa';
var format = opts.format;
var encoding = opts.encoding;
var priv;
var pub;
if (!format) {
format = 'jwk';
}
if ('spki' === format || 'pkcs8' === format) {
format = 'pkcs8';
pub = 'spki';
}
if ('pem' === format) {
format = 'pkcs1';
encoding = 'pem';
} else if ('der' === format) {
format = 'pkcs1';
encoding = 'der';
}
if ('jwk' === format || 'json' === format) {
format = 'jwk';
encoding = 'json';
} else {
priv = format;
pub = pub || format;
}
if (!encoding) {
encoding = 'pem';
}
if (priv) {
priv = { type: priv, format: encoding };
pub = { type: pub, format: encoding };
} else {
// jwk
priv = { type: 'pkcs1', format: 'pem' };
pub = { type: 'pkcs1', format: 'pem' };
}
return new Promise(function (resolve, reject) {
return require('crypto').generateKeyPair(typ, {
modulusLength: opts.modulusLength || 2048
, publicExponent: opts.publicExponent || 0x10001
, privateKeyEncoding: priv
, publicKeyEncoding: pub
}, function (err, pubkey, privkey) {
if (err) { reject(err); }
resolve({
private: privkey
, public: pubkey
});
});
}).then(function (keypair) {
if ('jwk' !== format) {
return keypair;
}
return {
private: RSA.importSync({ pem: keypair.private, format: priv.type })
, public: RSA.importSync({ pem: keypair.public, format: pub.type, public: true })
};
});
});
};
RSA.importSync = function (opts) {
if (!opts || !opts.pem || 'string' !== typeof opts.pem) {
throw new Error("must pass { pem: pem } as a string");
}
var jwk = { kty: 'RSA', n: null, e: null };
if (0 === opts.pem.indexOf('ssh-rsa ')) {
return SSH.parse(opts.pem, jwk);
}
var pem = opts.pem;
var block = PEM.parseBlock(pem);
//var hex = toHex(u8);
var asn1 = ASN1.parse(block.bytes);
var meta = x509.guess(block.bytes, asn1);
if ('pkcs1' === meta.format) {
jwk = x509.parsePkcs1(block.bytes, asn1, jwk);
} else {
jwk = x509.parsePkcs8(block.bytes, asn1, jwk);
}
if (opts.public) {
jwk = RSA.nueter(jwk);
}
return jwk;
};
RSA.parse = function parseRsa(opts) {
// wrapped in a promise for API compatibility
// with the forthcoming browser version
// (and potential future native node capability)
return Promise.resolve().then(function () {
return RSA.importSync(opts);
});
};
RSA.toJwk = RSA.import = RSA.parse;
/*
RSAPrivateKey ::= SEQUENCE {
version Version,
modulus INTEGER, -- n
publicExponent INTEGER, -- e
privateExponent INTEGER, -- d
prime1 INTEGER, -- p
prime2 INTEGER, -- q
exponent1 INTEGER, -- d mod (p-1)
exponent2 INTEGER, -- d mod (q-1)
coefficient INTEGER, -- (inverse of q) mod p
otherPrimeInfos OtherPrimeInfos OPTIONAL
}
*/
RSA.exportSync = function (opts) {
if (!opts || !opts.jwk || 'object' !== typeof opts.jwk) {
throw new Error("must pass { jwk: jwk }");
}
var jwk = JSON.parse(JSON.stringify(opts.jwk));
var format = opts.format;
var pub = opts.public;
if (pub || -1 !== [ 'spki', 'pkix', 'ssh', 'rfc4716' ].indexOf(format)) {
jwk = RSA.nueter(jwk);
}
if ('RSA' !== jwk.kty) {
throw new Error("options.jwk.kty must be 'RSA' for RSA keys");
}
if (!jwk.p) {
// TODO test for n and e
pub = true;
if (!format || 'pkcs1' === format) {
format = 'pkcs1';
} else if (-1 !== [ 'spki', 'pkix' ].indexOf(format)) {
format = 'spki';
} else if (-1 !== [ 'ssh', 'rfc4716' ].indexOf(format)) {
format = 'ssh';
} else {
throw new Error("options.format must be 'spki', 'pkcs1', or 'ssh' for public RSA keys, not ("
+ typeof format + ") " + format);
}
} else {
// TODO test for all necessary keys (d, p, q ...)
if (!format || 'pkcs1' === format) {
format = 'pkcs1';
} else if ('pkcs8' !== format) {
throw new Error("options.format must be 'pkcs1' or 'pkcs8' for private RSA keys");
}
}
if ('pkcs1' === format) {
if (jwk.d) {
return PEM.packBlock({ type: "RSA PRIVATE KEY", bytes: x509.packPkcs1(jwk) });
} else {
return PEM.packBlock({ type: "RSA PUBLIC KEY", bytes: x509.packPkcs1(jwk) });
}
} else if ('pkcs8' === format) {
return PEM.packBlock({ type: "PRIVATE KEY", bytes: x509.packPkcs8(jwk) });
} else if (-1 !== [ 'spki', 'pkix' ].indexOf(format)) {
return PEM.packBlock({ type: "PUBLIC KEY", bytes: x509.packSpki(jwk) });
} else if (-1 !== [ 'ssh', 'rfc4716' ].indexOf(format)) {
return SSH.pack({ jwk: jwk, comment: opts.comment });
} else {
throw new Error("Sanity Error: reached unreachable code block with format: " + format);
}
};
RSA.pack = function (opts) {
// wrapped in a promise for API compatibility
// with the forthcoming browser version
// (and potential future native node capability)
return Promise.resolve().then(function () {
return RSA.exportSync(opts);
});
};
RSA.toPem = RSA.export = RSA.pack;
// snip the _private_ parts... hAHAHAHA!
RSA.nueter = function (jwk) {
// (snip rather than new object to keep potential extra data)
// otherwise we could just do this:
// return { kty: jwk.kty, n: jwk.n, e: jwk.e };
[ 'p', 'q', 'd', 'dp', 'dq', 'qi' ].forEach(function (key) {
if (key in jwk) { jwk[key] = undefined; }
return jwk;
});
return jwk;
};

View File

@ -1,80 +0,0 @@
'use strict';
var SSH = module.exports;
var Enc = require('./encoding.js');
// 7 s s h - r s a
SSH.RSA = '00000007 73 73 68 2d 72 73 61'.replace(/\s+/g, '').toLowerCase();
SSH.parse = function (pem, jwk) {
var parts = pem.split(/\s+/);
var buf = Enc.base64ToBuf(parts[1]);
var els = [];
var index = 0;
var len;
var i = 0;
var offset = (buf.byteOffset || 0);
// using dataview to be browser-compatible (I do want _some_ code reuse)
var dv = new DataView(buf.buffer.slice(offset, offset + buf.byteLength));
var el;
if (SSH.RSA !== Enc.bufToHex(buf.slice(0, SSH.RSA.length/2))) {
throw new Error("does not lead with ssh header");
}
while (index < buf.byteLength) {
i += 1;
if (i > 3) { throw new Error("15+ elements, probably not a public ssh key"); }
len = dv.getUint32(index, false);
index += 4;
el = buf.slice(index, index + len);
// remove BigUInt '00' prefix
if (0x00 === el[0]) {
el = el.slice(1);
}
els.push(el);
index += len;
}
jwk.n = Enc.bufToUrlBase64(els[2]);
jwk.e = Enc.bufToUrlBase64(els[1]);
return jwk;
};
SSH.pack = function (opts) {
var jwk = opts.jwk;
var header = 'ssh-rsa';
var comment = opts.comment || 'rsa@localhost';
var e = SSH._padHexInt(Enc.base64ToHex(jwk.e));
var n = SSH._padHexInt(Enc.base64ToHex(jwk.n));
var hex = [
SSH._numToUint32Hex(header.length)
, Enc.strToHex(header)
, SSH._numToUint32Hex(e.length/2)
, e
, SSH._numToUint32Hex(n.length/2)
, n
].join('');
return [ header, Enc.hexToBase64(hex), comment ].join(' ');
};
SSH._numToUint32Hex = function (num) {
var hex = num.toString(16);
while (hex.length < 8) {
hex = '0' + hex;
}
return hex;
};
SSH._padHexInt = function (hex) {
// BigInt is negative if the high order bit 0x80 is set,
// so ASN1, SSH, and many other formats pad with '0x00'
// to signifiy a positive number.
var i = parseInt(hex.slice(0, 2), 16);
if (0x80 & i) {
return '00' + hex;
}
return hex;
};

View File

@ -1,111 +0,0 @@
'use strict';
// We believe in a proactive approach to sustainable open source.
// As part of that we make it easy for you to opt-in to following our progress
// and we also stay up-to-date on telemetry such as operating system and node
// version so that we can focus our efforts where they'll have the greatest impact.
//
// Want to learn more about our Terms, Privacy Policy, and Mission?
// Check out https://therootcompany.com/legal/
var os = require('os');
var crypto = require('crypto');
var https = require('https');
var pkg = require('../package.json');
// to help focus our efforts in the right places
var data = {
package: pkg.name
, version: pkg.version
, node: process.version
, arch: process.arch || os.arch()
, platform: process.platform || os.platform()
, release: os.release()
};
function addCommunityMember(opts) {
setTimeout(function () {
var req = https.request({
hostname: 'api.therootcompany.com'
, port: 443
, path: '/api/therootcompany.com/public/community'
, method: 'POST'
, headers: { 'Content-Type': 'application/json' }
}, function (resp) {
// let the data flow, so we can ignore it
resp.on('data', function () {});
//resp.on('data', function (chunk) { console.log(chunk.toString()); });
resp.on('error', function () { /*ignore*/ });
//resp.on('error', function (err) { console.error(err); });
});
var obj = JSON.parse(JSON.stringify(data));
obj.action = 'updates';
try {
obj.ppid = ppid(obj.action);
} catch(e) {
// ignore
//console.error(e);
}
obj.name = opts.name || undefined;
obj.address = opts.email;
obj.community = 'node.js@therootcompany.com';
req.write(JSON.stringify(obj, 2, null));
req.end();
req.on('error', function () { /*ignore*/ });
//req.on('error', function (err) { console.error(err); });
}, 50);
}
function ping(action) {
setTimeout(function () {
var req = https.request({
hostname: 'api.therootcompany.com'
, port: 443
, path: '/api/therootcompany.com/public/ping'
, method: 'POST'
, headers: { 'Content-Type': 'application/json' }
}, function (resp) {
// let the data flow, so we can ignore it
resp.on('data', function () { });
//resp.on('data', function (chunk) { console.log(chunk.toString()); });
resp.on('error', function () { /*ignore*/ });
//resp.on('error', function (err) { console.error(err); });
});
var obj = JSON.parse(JSON.stringify(data));
obj.action = action;
try {
obj.ppid = ppid(obj.action);
} catch(e) {
// ignore
//console.error(e);
}
req.write(JSON.stringify(obj, 2, null));
req.end();
req.on('error', function (/*e*/) { /*console.error('req.error', e);*/ });
}, 50);
}
// to help identify unique installs without getting
// the personally identifiable info that we don't want
function ppid(action) {
var parts = [ action, data.package, data.version, data.node, data.arch, data.platform, data.release ];
var ifaces = os.networkInterfaces();
Object.keys(ifaces).forEach(function (ifname) {
if (/^en/.test(ifname) || /^eth/.test(ifname) || /^wl/.test(ifname)) {
if (ifaces[ifname] && ifaces[ifname].length) {
parts.push(ifaces[ifname][0].mac);
}
}
});
return crypto.createHash('sha1').update(parts.join(',')).digest('base64');
}
module.exports.ping = ping;
module.exports.joinCommunity = addCommunityMember;
if (require.main === module) {
ping('install');
//addCommunityMember({ name: "AJ ONeal", email: 'coolaj86@gmail.com' });
}

View File

@ -1,153 +0,0 @@
'use strict';
var x509 = module.exports;
var ASN1 = require('./asn1.js');
var Enc = require('./encoding.js');
x509.guess = function (der, asn1) {
// accepting der for compatability with other usages
var meta = { kty: 'RSA', format: 'pkcs1', public: true };
//meta.asn1 = ASN1.parse(u8);
if (asn1.children.every(function(el) {
return 0x02 === el.type;
})) {
if (2 === asn1.children.length) {
// rsa pkcs1 public
return meta;
} else if (asn1.children.length >= 9) {
// the standard allows for "otherPrimeInfos", hence at least 9
meta.public = false;
// rsa pkcs1 private
return meta;
} else {
throw new Error("not an RSA PKCS#1 public or private key (wrong number of ints)");
}
} else {
meta.format = 'pkcs8';
}
return meta;
};
x509.parsePkcs1 = function parseRsaPkcs1(buf, asn1, jwk) {
if (!asn1.children.every(function(el) {
return 0x02 === el.type;
})) {
throw new Error("not an RSA PKCS#1 public or private key (not all ints)");
}
if (2 === asn1.children.length) {
jwk.n = Enc.bufToUrlBase64(asn1.children[0].value);
jwk.e = Enc.bufToUrlBase64(asn1.children[1].value);
return jwk;
} else if (asn1.children.length >= 9) {
// the standard allows for "otherPrimeInfos", hence at least 9
jwk.n = Enc.bufToUrlBase64(asn1.children[1].value);
jwk.e = Enc.bufToUrlBase64(asn1.children[2].value);
jwk.d = Enc.bufToUrlBase64(asn1.children[3].value);
jwk.p = Enc.bufToUrlBase64(asn1.children[4].value);
jwk.q = Enc.bufToUrlBase64(asn1.children[5].value);
jwk.dp = Enc.bufToUrlBase64(asn1.children[6].value);
jwk.dq = Enc.bufToUrlBase64(asn1.children[7].value);
jwk.qi = Enc.bufToUrlBase64(asn1.children[8].value);
return jwk;
} else {
throw new Error("not an RSA PKCS#1 public or private key (wrong number of ints)");
}
};
x509.parsePkcs8 = function parseRsaPkcs8(buf, asn1, jwk) {
if (2 === asn1.children.length
&& 0x03 === asn1.children[1].type
&& 0x30 === asn1.children[1].value[0]) {
asn1 = ASN1.parse(asn1.children[1].value);
jwk.n = Enc.bufToUrlBase64(asn1.children[0].value);
jwk.e = Enc.bufToUrlBase64(asn1.children[1].value);
} else if (3 === asn1.children.length
&& 0x04 === asn1.children[2].type
&& 0x30 === asn1.children[2].children[0].type
&& 0x02 === asn1.children[2].children[0].children[0].type) {
asn1 = asn1.children[2].children[0];
jwk.n = Enc.bufToUrlBase64(asn1.children[1].value);
jwk.e = Enc.bufToUrlBase64(asn1.children[2].value);
jwk.d = Enc.bufToUrlBase64(asn1.children[3].value);
jwk.p = Enc.bufToUrlBase64(asn1.children[4].value);
jwk.q = Enc.bufToUrlBase64(asn1.children[5].value);
jwk.dp = Enc.bufToUrlBase64(asn1.children[6].value);
jwk.dq = Enc.bufToUrlBase64(asn1.children[7].value);
jwk.qi = Enc.bufToUrlBase64(asn1.children[8].value);
} else {
throw new Error("not an RSA PKCS#8 public or private key (wrong format)");
}
return jwk;
};
x509.packPkcs1 = function (jwk) {
var n = ASN1.UInt(Enc.base64ToHex(jwk.n));
var e = ASN1.UInt(Enc.base64ToHex(jwk.e));
if (!jwk.d) {
return Enc.hexToBuf(ASN1('30', n, e));
}
return Enc.hexToBuf(ASN1('30'
, ASN1.UInt('00')
, n
, e
, ASN1.UInt(Enc.base64ToHex(jwk.d))
, ASN1.UInt(Enc.base64ToHex(jwk.p))
, ASN1.UInt(Enc.base64ToHex(jwk.q))
, ASN1.UInt(Enc.base64ToHex(jwk.dp))
, ASN1.UInt(Enc.base64ToHex(jwk.dq))
, ASN1.UInt(Enc.base64ToHex(jwk.qi))
));
};
x509.packPkcs8 = function (jwk) {
if (!jwk.d) {
// Public RSA
return Enc.hexToBuf(ASN1('30'
, ASN1('30'
, ASN1('06', '2a864886f70d010101')
, ASN1('05')
)
, ASN1.BitStr(ASN1('30'
, ASN1.UInt(Enc.base64ToHex(jwk.n))
, ASN1.UInt(Enc.base64ToHex(jwk.e))
))
));
}
// Private RSA
return Enc.hexToBuf(ASN1('30'
, ASN1.UInt('00')
, ASN1('30'
, ASN1('06', '2a864886f70d010101')
, ASN1('05')
)
, ASN1('04'
, ASN1('30'
, ASN1.UInt('00')
, ASN1.UInt(Enc.base64ToHex(jwk.n))
, ASN1.UInt(Enc.base64ToHex(jwk.e))
, ASN1.UInt(Enc.base64ToHex(jwk.d))
, ASN1.UInt(Enc.base64ToHex(jwk.p))
, ASN1.UInt(Enc.base64ToHex(jwk.q))
, ASN1.UInt(Enc.base64ToHex(jwk.dp))
, ASN1.UInt(Enc.base64ToHex(jwk.dq))
, ASN1.UInt(Enc.base64ToHex(jwk.qi))
)
)
));
};
x509.packSpki = x509.packPkcs8;

View File

@ -1,40 +0,0 @@
{
"name": "rasha",
"version": "1.1.0",
"description": "💯 PEM-to-JWK and JWK-to-PEM for RSA keys in a lightweight, zero-dependency library focused on perfect universal compatibility.",
"homepage": "https://git.coolaj86.com/coolaj86/rasha.js",
"main": "index.js",
"bin": {
"rasha": "bin/rasha.js"
},
"files": [
"bin",
"fixtures",
"lib"
],
"directories": {
"lib": "lib"
},
"scripts": {
"postinstall": "node lib/telemetry.js event:install",
"test": "bash test.sh"
},
"repository": {
"type": "git",
"url": "https://git.coolaj86.com/coolaj86/rasha.js"
},
"keywords": [
"zero-dependency",
"PEM-to-JWK",
"JWK-to-PEM",
"RSA",
"2048",
"4096",
"asn1",
"x509",
"JWK-to-SSH",
"PEM-to-SSH"
],
"author": "AJ ONeal <coolaj86@gmail.com> (https://coolaj86.com/)",
"license": "MPL-2.0"
}

View File

@ -1,6 +0,0 @@
var Rasha = require('./');
var pem = require('fs').readFileSync(process.argv[2], 'ascii');
var jwk = Rasha.importSync({ pem: pem });
console.log(Buffer.from(jwk.n, 'base64').byteLength);

View File

@ -1,172 +0,0 @@
#!/bin/bash
# cause errors to hard-fail
# (and diff non-0 exit status will cause failure)
set -e
pemtojwk() {
keyid=$1
if [ -z "$keyid" ]; then
echo ""
echo "Testing PEM-to-JWK PKCS#1"
fi
#
node bin/rasha.js ./fixtures/privkey-rsa-2048.pkcs1.${keyid}pem \
> ./fixtures/privkey-rsa-2048.jwk.1.json
diff ./fixtures/privkey-rsa-2048.jwk.${keyid}json ./fixtures/privkey-rsa-2048.jwk.1.json
#
node bin/rasha.js ./fixtures/pub-rsa-2048.pkcs1.${keyid}pem \
> ./fixtures/pub-rsa-2048.jwk.1.json
diff ./fixtures/pub-rsa-2048.jwk.${keyid}json ./fixtures/pub-rsa-2048.jwk.1.json
if [ -z "$keyid" ]; then
echo "Pass"
fi
if [ -z "$keyid" ]; then
echo ""
echo "Testing PEM-to-JWK PKCS#8"
fi
#
node bin/rasha.js ./fixtures/privkey-rsa-2048.pkcs8.${keyid}pem \
> ./fixtures/privkey-rsa-2048.jwk.1.json
diff ./fixtures/privkey-rsa-2048.jwk.${keyid}json ./fixtures/privkey-rsa-2048.jwk.1.json
#
node bin/rasha.js ./fixtures/pub-rsa-2048.spki.${keyid}pem \
> ./fixtures/pub-rsa-2048.jwk.1.json
diff ./fixtures/pub-rsa-2048.jwk.${keyid}json ./fixtures/pub-rsa-2048.jwk.1.json
if [ -z "$keyid" ]; then
echo "Pass"
fi
}
jwktopem() {
keyid=$1
if [ -z "$keyid" ]; then
echo ""
echo "Testing JWK-to-PEM PKCS#1"
fi
#
node bin/rasha.js ./fixtures/privkey-rsa-2048.jwk.${keyid}json pkcs1 \
> ./fixtures/privkey-rsa-2048.pkcs1.1.pem
diff ./fixtures/privkey-rsa-2048.pkcs1.${keyid}pem ./fixtures/privkey-rsa-2048.pkcs1.1.pem
#
node bin/rasha.js ./fixtures/pub-rsa-2048.jwk.${keyid}json pkcs1 \
> ./fixtures/pub-rsa-2048.pkcs1.1.pem
diff ./fixtures/pub-rsa-2048.pkcs1.${keyid}pem ./fixtures/pub-rsa-2048.pkcs1.1.pem
if [ -z "$keyid" ]; then
echo "Pass"
fi
if [ -z "$keyid" ]; then
echo ""
echo "Testing JWK-to-PEM PKCS#8"
fi
#
node bin/rasha.js ./fixtures/privkey-rsa-2048.jwk.${keyid}json pkcs8 \
> ./fixtures/privkey-rsa-2048.pkcs8.1.pem
diff ./fixtures/privkey-rsa-2048.pkcs8.${keyid}pem ./fixtures/privkey-rsa-2048.pkcs8.1.pem
#
node bin/rasha.js ./fixtures/pub-rsa-2048.jwk.${keyid}json spki \
> ./fixtures/pub-rsa-2048.spki.1.pem
diff ./fixtures/pub-rsa-2048.spki.${keyid}pem ./fixtures/pub-rsa-2048.spki.1.pem
if [ -z "$keyid" ]; then
echo "Pass"
fi
if [ -z "$keyid" ]; then
echo ""
echo "Testing JWK-to-SSH"
fi
#
node bin/rasha.js ./fixtures/privkey-rsa-2048.jwk.${keyid}json ssh > ./fixtures/pub-rsa-2048.ssh.1.pub
diff ./fixtures/pub-rsa-2048.ssh.${keyid}pub ./fixtures/pub-rsa-2048.ssh.1.pub
#
node bin/rasha.js ./fixtures/pub-rsa-2048.jwk.${keyid}json ssh > ./fixtures/pub-rsa-2048.ssh.1.pub
diff ./fixtures/pub-rsa-2048.ssh.${keyid}pub ./fixtures/pub-rsa-2048.ssh.1.pub
if [ -z "$keyid" ]; then
echo "Pass"
fi
}
rndkey() {
keyid="rnd.1."
keysize=$1
# Generate 2048-bit RSA Keypair
openssl genrsa -out fixtures/privkey-rsa-2048.pkcs1.${keyid}pem $keysize
# Convert PKCS1 (traditional) RSA Keypair to PKCS8 format
openssl rsa -in fixtures/privkey-rsa-2048.pkcs1.${keyid}pem -pubout \
-out fixtures/pub-rsa-2048.spki.${keyid}pem
# Export Public-only RSA Key in PKCS1 (traditional) format
openssl pkcs8 -topk8 -nocrypt -in fixtures/privkey-rsa-2048.pkcs1.${keyid}pem \
-out fixtures/privkey-rsa-2048.pkcs8.${keyid}pem
# Convert PKCS1 (traditional) RSA Public Key to SPKI/PKIX format
openssl rsa -in fixtures/pub-rsa-2048.spki.${keyid}pem -pubin -RSAPublicKey_out \
-out fixtures/pub-rsa-2048.pkcs1.${keyid}pem
# Convert RSA public key to SSH format
sshpub=$(ssh-keygen -f fixtures/pub-rsa-2048.spki.${keyid}pem -i -mPKCS8)
echo "$sshpub rsa@localhost" > fixtures/pub-rsa-2048.ssh.${keyid}pub
# to JWK
node bin/rasha.js ./fixtures/privkey-rsa-2048.pkcs1.${keyid}pem \
> ./fixtures/privkey-rsa-2048.jwk.${keyid}json
node bin/rasha.js ./fixtures/pub-rsa-2048.pkcs1.${keyid}pem \
> ./fixtures/pub-rsa-2048.jwk.${keyid}json
pemtojwk "$keyid"
jwktopem "$keyid"
}
pemtojwk ""
jwktopem ""
echo ""
echo "testing node key generation"
node bin/rasha.js > /dev/null
node bin/rasha.js jwk > /dev/null
node bin/rasha.js json 2048 > /dev/null
node bin/rasha.js der > /dev/null
node bin/rasha.js pkcs8 der > /dev/null
node bin/rasha.js pem > /dev/null
node bin/rasha.js pkcs1 pem > /dev/null
node bin/rasha.js spki > /dev/null
echo "PASS"
echo ""
echo ""
echo "Re-running tests with random keys of varying sizes"
echo ""
# commented out sizes below 512, since they are below minimum size on some systems.
# rndkey 32 # minimum key size
# rndkey 64
# rndkey 128
# rndkey 256
rndkey 512
rndkey 768
rndkey 1024
rndkey 2048 # first secure key size
if [ "${RASHA_TEST_LARGE_KEYS}" == "true" ]; then
rndkey 3072
rndkey 4096 # largest reasonable key size
else
echo ""
echo "Note:"
echo "Keys larger than 2048 have been tested and work, but are omitted from automated tests to save time."
echo "Set RASHA_TEST_LARGE_KEYS=true to enable testing of keys up to 4096."
fi
echo ""
echo "Pass"
rm fixtures/*.1.*
echo ""
echo ""
echo "PASSED:"
echo "• All inputs produced valid outputs"
echo "• All outputs matched known-good values"
echo "• All random tests passed reciprosity"

View File

@ -13,7 +13,7 @@ try {
/* ignore */
}
var Rasha = require('./rasha');
var Keypairs = require('Keypairs');
var RSACSR = require('./rsa-csr');
var NOBJ = {};
var DEFAULT_BITLEN = 2048;
@ -48,12 +48,12 @@ RSA.import = function (options) {
// Private Keys
if (options.privateKeyPem) {
if (!options.privateKeyJwk) {
options.privateKeyJwk = Rasha.importSync({ pem: options.privateKeyPem });
options.privateKeyJwk = Keypairs._importSync({ pem: options.privateKeyPem });
}
}
if (options.privateKeyJwk) {
if (!options.privateKeyPem) {
options.privateKeyPem = Rasha.exportSync({
options.privateKeyPem = Keypairs._exportSync({
jwk: options.privateKeyJwk
, format: options.format || 'pkcs1'
, encoding: options.encoding || 'pem'
@ -64,7 +64,7 @@ RSA.import = function (options) {
// Public Keys
if (options.publicKeyPem || options.privateKeyPem) {
if (!options.publicKeyJwk) {
options.publicKeyJwk = Rasha.importSync({
options.publicKeyJwk = Keypairs._importSync({
pem: options.publicKeyPem || options.privateKeyPem
, public: true
});
@ -72,7 +72,7 @@ RSA.import = function (options) {
}
if (options.publicKeyJwk || options.privateKeyJwk) {
if (!options.publicKeyPem) {
options.publicKeyPem = Rasha.exportSync({
options.publicKeyPem = Keypairs._exportSync({
jwk: options.publicKeyJwk || options.privateKeyJwk
, format: options.format || 'pkcs1'
, encoding: options.encoding || 'pem'

27
package-lock.json generated Normal file
View File

@ -0,0 +1,27 @@
{
"name": "rsa-compat",
"version": "2.0.3",
"lockfileVersion": 1,
"requires": true,
"dependencies": {
"eckles": {
"version": "1.4.1",
"resolved": "https://registry.npmjs.org/eckles/-/eckles-1.4.1.tgz",
"integrity": "sha512-auWyk/k8oSkVHaD4RxkPadKsLUcIwKgr/h8F7UZEueFDBO7BsE4y+H6IMUDbfqKIFPg/9MxV6KcBdJCmVVcxSA=="
},
"keypairs": {
"version": "1.2.14",
"resolved": "https://registry.npmjs.org/keypairs/-/keypairs-1.2.14.tgz",
"integrity": "sha512-ZoZfZMygyB0QcjSlz7Rh6wT2CJasYEHBPETtmHZEfxuJd7bnsOG5AdtPZqHZBT+hoHvuWCp/4y8VmvTvH0Y9uA==",
"requires": {
"eckles": "^1.4.1",
"rasha": "^1.2.4"
}
},
"rasha": {
"version": "1.2.4",
"resolved": "https://registry.npmjs.org/rasha/-/rasha-1.2.4.tgz",
"integrity": "sha512-GsIwKv+hYSumJyK9wkTDaERLwvWaGYh1WuI7JMTBISfYt13TkKFU/HFzlY4n72p8VfXZRUYm0AqaYhkZVxOC3Q=="
}
}
}

View File

@ -1,6 +1,9 @@
{
"name": "rsa-compat",
"version": "1.9.2",
"engines": {
"node": ">=10.12"
},
"description": "RSA utils that work on Windows, Mac, and Linux with or without C compiler",
"main": "index.js",
"bin": {
@ -39,5 +42,8 @@
},
"trulyOptionalDependencies": {
"buffer-v6-polyfill": "^1.0.3"
},
"dependencies": {
"keypairs": "^1.2.14"
}
}