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acme.js
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AJ ONeal 2019-10-02 15:04:54 -06:00
parent 87a12c36b0
commit 6c11446e2f
14 changed files with 3452 additions and 2548 deletions
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1
.gitignore vendored
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@ -1,3 +1,4 @@
dist/
*.gz
.*.sw*
.ignore

8
.prettierrc Normal file
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@ -0,0 +1,8 @@
{
"bracketSpacing": true,
"printWidth": 80,
"singleQuote": true,
"tabWidth": 4,
"trailingComma": "none",
"useTabs": true
}

60
bin/bundle.js Normal file
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@ -0,0 +1,60 @@
#!/usr/bin/env node
(async function() {
'use strict';
var UglifyJS = require('uglify-js');
var path = require('path');
var fs = require('fs');
var promisify = require('util').promisify;
var readFile = promisify(fs.readFile);
var writeFile = promisify(fs.writeFile);
var gzip = promisify(require('zlib').gzip);
// The order is specific, and it matters
var files = await Promise.all(
[
'../lib/encoding.js',
'../lib/asn1-packer.js',
'../lib/x509.js',
'../lib/ecdsa.js',
'../lib/rsa.js',
'../lib/keypairs.js',
'../lib/asn1-parser.js',
'../lib/csr.js',
'../lib/acme.js'
].map(async function(file) {
return (await readFile(path.join(__dirname, file), 'utf8')).trim();
})
);
var header =
[
'// 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/. */'
].join('\n') + '\n';
var file = header + files.join('\n') + '\n';
await writeFile(path.join(__dirname, '../dist', 'acme.js'), file);
await writeFile(
path.join(__dirname, '../dist', 'acme.js.gz'),
await gzip(file)
);
// TODO source maps?
var result = UglifyJS.minify(file, {
compress: true,
// mangling doesn't save significant
mangle: false
});
if (result.error) {
throw result.error;
}
file = header + result.code;
await writeFile(path.join(__dirname, '../dist', 'acme.min.js'), file);
await writeFile(
path.join(__dirname, '../dist', 'acme.min.js.gz'),
await gzip(file)
);
})();

1020
lib/acme.js
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File diff suppressed because it is too large Load Diff

52
lib/asn1-packer.js
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@ -1,9 +1,15 @@
;(function (exports) {
(function(exports) {
'use strict';
if (!exports.ASN1) { exports.ASN1 = {}; }
if (!exports.Enc) { exports.Enc = {}; }
if (!exports.PEM) { exports.PEM = {}; }
if (!exports.ASN1) {
exports.ASN1 = {};
}
if (!exports.Enc) {
exports.Enc = {};
}
if (!exports.PEM) {
exports.PEM = {};
}
var ASN1 = exports.ASN1;
var Enc = exports.Enc;
@ -18,14 +24,17 @@ var PEM = exports.PEM;
exports.ASN1 = 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 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");
throw new Error('invalid hex');
}
// The first byte of any ASN.1 sequence is the type (Sequence, Integer, etc)
@ -44,7 +53,9 @@ exports.ASN1 = function ASN1(/*type, hexstrings...*/) {
}
}
if (lenlen) { hex += Enc.numToHex(0x80 + lenlen); }
if (lenlen) {
hex += Enc.numToHex(0x80 + lenlen);
}
return hex + Enc.numToHex(str.length / 2) + str;
};
@ -55,7 +66,9 @@ ASN1.UInt = function UINT() {
// 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; }
if (0x80 & first) {
str = '00' + str;
}
return ASN1('02', str);
};
@ -77,7 +90,7 @@ ASN1.pack = function (arr) {
} else if ('string' === typeof arr[1]) {
str = arr[1];
} else {
throw new Error("unexpected array");
throw new Error('unexpected array');
}
if ('03' === typ) {
return ASN1.BitStr(str);
@ -94,10 +107,18 @@ ASN1 = exports.ASN1;
PEM.packBlock = function(opts) {
// TODO allow for headers?
return '-----BEGIN ' + opts.type + '-----\n'
+ Enc.bufToBase64(opts.bytes).match(/.{1,64}/g).join('\n') + '\n'
+ '-----END ' + opts.type + '-----'
;
return (
'-----BEGIN ' +
opts.type +
'-----\n' +
Enc.bufToBase64(opts.bytes)
.match(/.{1,64}/g)
.join('\n') +
'\n' +
'-----END ' +
opts.type +
'-----'
);
};
Enc.bufToBase64 = function(u8) {
@ -123,5 +144,4 @@ Enc.numToHex = function (d) {
}
return d;
};
}('undefined' !== typeof window ? window : module.exports));
})('undefined' !== typeof window ? window : module.exports);

129
lib/asn1-parser.js
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@ -2,12 +2,18 @@
/* 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/. */
;(function (exports) {
(function(exports) {
'use strict';
if (!exports.ASN1) { exports.ASN1 = {}; }
if (!exports.Enc) { exports.Enc = {}; }
if (!exports.PEM) { exports.PEM = {}; }
if (!exports.ASN1) {
exports.ASN1 = {};
}
if (!exports.Enc) {
exports.Enc = {};
}
if (!exports.PEM) {
exports.PEM = {};
}
var ASN1 = exports.ASN1;
var Enc = exports.Enc;
@ -20,10 +26,16 @@ var PEM = exports.PEM;
// Although I've only seen 9 max in https certificates themselves,
// but each domain list could have up to 100
ASN1.ELOOPN = 102;
ASN1.ELOOP = "uASN1.js Error: iterated over " + ASN1.ELOOPN + "+ elements (probably a malformed file)";
ASN1.ELOOP =
'uASN1.js Error: iterated over ' +
ASN1.ELOOPN +
'+ elements (probably a malformed file)';
// I've seen https certificates go 29 deep
ASN1.EDEEPN = 60;
ASN1.EDEEP = "uASN1.js Error: element nested " + ASN1.EDEEPN + "+ layers deep (probably a malformed file)";
ASN1.EDEEP =
'uASN1.js Error: element nested ' +
ASN1.EDEEPN +
'+ layers deep (probably a malformed file)';
// Container Types are Sequence 0x30, Container Array? (0xA0, 0xA1)
// Value Types are Boolean 0x01, Integer 0x02, Null 0x05, Object ID 0x06, String 0x0C, 0x16, 0x13, 0x1e Value Array? (0x82)
// Bit String (0x03) and Octet String (0x04) may be values or containers
@ -33,7 +45,9 @@ ASN1.VTYPES = [ 0x01, 0x02, 0x05, 0x06, 0x0c, 0x82 ];
ASN1.parse = function parseAsn1Helper(buf) {
//var ws = ' ';
function parseAsn1(buf, depth, eager) {
if (depth.length >= ASN1.EDEEPN) { throw new Error(ASN1.EDEEP); }
if (depth.length >= ASN1.EDEEPN) {
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] };
@ -46,13 +60,19 @@ ASN1.parse = function parseAsn1Helper(buf) {
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);
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)) {
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;
@ -66,65 +86,105 @@ ASN1.parse = function parseAsn1Helper(buf) {
function parseChildren(eager) {
asn1.children = [];
//console.warn('1 len:', (2 + asn1.lengthSize + asn1.length), 'idx:', index, 'clen:', 0);
while (iters < ASN1.ELOOPN && index < (2 + asn1.length + asn1.lengthSize)) {
while (
iters < ASN1.ELOOPN &&
index < 2 + asn1.length + asn1.lengthSize
) {
iters += 1;
depth.length += 1;
child = parseAsn1(buf.slice(index, index + adjustedLen), depth, eager);
child = parseAsn1(
buf.slice(index, index + adjustedLen),
depth,
eager
);
depth.length -= 1;
// 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);
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)) {
if (!eager) { console.error(JSON.stringify(asn1, ASN1._replacer, 2)); }
throw new Error("Parse error: child value length (" + child.length
+ ") is greater than remaining parent length (" + (asn1.length - index)
+ " = " + asn1.length + " - " + index + ")");
if (index > 2 + asn1.lengthSize + asn1.length) {
if (!eager) {
console.error(
JSON.stringify(asn1, ASN1._replacer, 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(depth.join(ws) + '0x' + Enc.numToHex(asn1.type), index, 'len:', asn1.length, asn1);
}
if (index !== (2 + asn1.lengthSize + asn1.length)) {
if (index !== 2 + asn1.lengthSize + asn1.length) {
//console.warn('index:', index, 'length:', (2 + asn1.lengthSize + asn1.length));
throw new Error("premature end-of-file");
throw new Error('premature end-of-file');
}
if (iters >= ASN1.ELOOPN) {
throw new Error(ASN1.ELOOP);
}
if (iters >= ASN1.ELOOPN) { throw new Error(ASN1.ELOOP); }
delete asn1.value;
return asn1;
}
// Recurse into types that are _always_ containers
if (-1 !== ASN1.CTYPES.indexOf(asn1.type)) { return parseChildren(eager); }
if (-1 !== ASN1.CTYPES.indexOf(asn1.type)) {
return parseChildren(eager);
}
// Return types that are _always_ values
asn1.value = buf.slice(index, index + adjustedLen);
if (-1 !== ASN1.VTYPES.indexOf(asn1.type)) { return asn1; }
if (-1 !== ASN1.VTYPES.indexOf(asn1.type)) {
return asn1;
}
// For ambigious / unknown types, recurse and return on failure
// (and return child array size to zero)
try { return parseChildren(true); }
catch(e) { asn1.children.length = 0; return asn1; }
try {
return parseChildren(true);
} catch (e) {
asn1.children.length = 0;
return asn1;
}
}
var asn1 = parseAsn1(buf, []);
var len = buf.byteLength || buf.length;
if (len !== 2 + asn1.lengthSize + asn1.length) {
throw new Error("Length of buffer does not match length of ASN.1 sequence.");
throw new Error(
'Length of buffer does not match length of ASN.1 sequence.'
);
}
return asn1;
};
ASN1._replacer = function(k, v) {
if ('type' === k) { return '0x' + Enc.numToHex(v); }
if (v && 'value' === k) { return '0x' + Enc.bufToHex(v.data || v); }
if ('type' === k) {
return '0x' + Enc.numToHex(v);
}
if (v && 'value' === k) {
return '0x' + Enc.bufToHex(v.data || v);
}
return v;
};
// don't replace the full parseBlock, if it exists
PEM.parseBlock = PEM.parseBlock || function (str) {
var der = str.split(/\n/).filter(function (line) {
PEM.parseBlock =
PEM.parseBlock ||
function(str) {
var der = str
.split(/\n/)
.filter(function(line) {
return !/-----/.test(line);
}).join('');
})
.join('');
return { bytes: Enc.base64ToBuf(der) };
};
@ -140,11 +200,13 @@ Enc.binToBuf = function (bin) {
Enc.bufToHex = function(u8) {
var hex = [];
var i, h;
var len = (u8.byteLength || u8.length);
var len = u8.byteLength || u8.length;
for (i = 0; i < len; i += 1) {
h = u8[i].toString(16);
if (h.length % 2) { h = '0' + h; }
if (h.length % 2) {
h = '0' + h;
}
hex.push(h);
}
@ -157,5 +219,4 @@ Enc.numToHex = function (d) {
}
return d;
};
}('undefined' !== typeof window ? window : module.exports));
})('undefined' !== typeof window ? window : module.exports);

244
lib/csr.js
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@ -13,7 +13,7 @@ var X509 = exports.x509;
var Keypairs = exports.Keypairs;
// TODO find a way that the prior node-ish way of `module.exports = function () {}` isn't broken
var CSR = exports.CSR = function (opts) {
var CSR = (exports.CSR = function(opts) {
// We're using a Promise here to be compatible with the browser version
// which will probably use the webcrypto API for some of the conversions
return CSR._prepare(opts).then(function(opts) {
@ -21,7 +21,7 @@ var CSR = exports.CSR = function (opts) {
return CSR._encode(opts, bytes);
});
});
};
});
CSR._prepare = function(opts) {
return Promise.resolve().then(function() {
@ -29,40 +29,54 @@ CSR._prepare = function (opts) {
opts = JSON.parse(JSON.stringify(opts));
// We do a bit of extra error checking for user convenience
if (!opts) { throw new Error("You must pass options with key and domains to rsacsr"); }
if (!opts) {
throw new Error(
'You must pass options with key and domains to rsacsr'
);
}
if (!Array.isArray(opts.domains) || 0 === opts.domains.length) {
new Error("You must pass options.domains as a non-empty array");
new Error('You must pass options.domains as a non-empty array');
}
// I need to check that 例.中国 is a valid domain name
if (!opts.domains.every(function (d) {
if (
!opts.domains.every(function(d) {
// allow punycode? xn--
if ('string' === typeof d /*&& /\./.test(d) && !/--/.test(d)*/) {
if (
'string' ===
typeof d /*&& /\./.test(d) && !/--/.test(d)*/
) {
return true;
}
})) {
throw new Error("You must pass options.domains as strings");
})
) {
throw new Error('You must pass options.domains as strings');
}
if (opts.jwk) { return opts; }
if (opts.jwk) {
return opts;
}
if (opts.key && opts.key.kty) {
opts.jwk = opts.key;
return opts;
}
if (!opts.pem && !opts.key) {
throw new Error("You must pass options.key as a JSON web key");
throw new Error('You must pass options.key as a JSON web key');
}
Keypairs = exports.Keypairs;
if (!exports.Keypairs) {
throw new Error("Keypairs.js is an optional dependency for PEM-to-JWK.\n"
+ "Install it if you'd like to use it:\n"
+ "\tnpm install --save rasha\n"
+ "Otherwise supply a jwk as the private key."
throw new Error(
'Keypairs.js is an optional dependency for PEM-to-JWK.\n' +
"Install it if you'd like to use it:\n" +
'\tnpm install --save rasha\n' +
'Otherwise supply a jwk as the private key.'
);
}
return Keypairs.import({ pem: opts.pem || opts.key }).then(function (pair) {
return Keypairs.import({ pem: opts.pem || opts.key }).then(function(
pair
) {
opts.jwk = pair.private;
return opts;
});
@ -74,8 +88,8 @@ CSR._encode = function (opts, bytes) {
return bytes;
}
return PEM.packBlock({
type: "CERTIFICATE REQUEST"
, bytes: bytes /* { jwk: jwk, domains: opts.domains } */
type: 'CERTIFICATE REQUEST',
bytes: bytes /* { jwk: jwk, domains: opts.domains } */
});
};
@ -103,8 +117,15 @@ CSR._sign = function csrEcSig(jwk, request) {
// Took some tips from https://gist.github.com/codermapuche/da4f96cdb6d5ff53b7ebc156ec46a10a
// TODO will have to convert web ECDSA signatures to PEM ECDSA signatures (but RSA should be the same)
// TODO have a consistent non-private way to sign
return Keypairs._sign({ jwk: jwk, format: 'x509' }, Enc.hexToBuf(request)).then(function (sig) {
return CSR._toDer({ request: request, signature: sig, kty: jwk.kty });
return Keypairs._sign(
{ jwk: jwk, format: 'x509' },
Enc.hexToBuf(request)
).then(function(sig) {
return CSR._toDer({
request: request,
signature: sig,
kty: jwk.kty
});
});
};
@ -117,41 +138,73 @@ CSR._toDer = function encode(opts) {
// 1.2.840.113549.1.1.11 sha256WithRSAEncryption (PKCS #1)
sty = ASN1('30', ASN1('06', '2a864886f70d01010b'), ASN1('05'));
}
return ASN1('30'
return ASN1(
'30',
// The Full CSR Request Body
, opts.request
opts.request,
// The Signature Type
, sty
sty,
// The Signature
, ASN1.BitStr(Enc.bufToHex(opts.signature))
ASN1.BitStr(Enc.bufToHex(opts.signature))
);
};
X509.packCsr = function(asn1pubkey, domains) {
return ASN1('30'
return ASN1(
'30',
// Version (0)
, ASN1.UInt('00')
ASN1.UInt('00'),
// 2.5.4.3 commonName (X.520 DN component)
, ASN1('30', ASN1('31', ASN1('30', ASN1('06', '550403'), ASN1('0c', Enc.utf8ToHex(domains[0])))))
ASN1(
'30',
ASN1(
'31',
ASN1(
'30',
ASN1('06', '550403'),
ASN1('0c', Enc.utf8ToHex(domains[0]))
)
)
),
// Public Key (RSA or EC)
, asn1pubkey
asn1pubkey,
// Request Body
, ASN1('a0'
, ASN1('30'
ASN1(
'a0',
ASN1(
'30',
// 1.2.840.113549.1.9.14 extensionRequest (PKCS #9 via CRMF)
, ASN1('06', '2a864886f70d01090e')
, ASN1('31'
, ASN1('30'
, ASN1('30'
ASN1('06', '2a864886f70d01090e'),
ASN1(
'31',
ASN1(
'30',
ASN1(
'30',
// 2.5.29.17 subjectAltName (X.509 extension)
, ASN1('06', '551d11')
, ASN1('04'
, ASN1('30', domains.map(function (d) {
return ASN1('82', Enc.utf8ToHex(d));
}).join(''))))))))
ASN1('06', '551d11'),
ASN1(
'04',
ASN1(
'30',
domains
.map(function(d) {
return ASN1(
'82',
Enc.utf8ToHex(d)
);
})
.join('')
)
)
)
)
)
)
)
);
};
@ -171,13 +224,19 @@ CSR._info = function (der) {
var kty;
// A cert has 3 parts: cert, signature meta, signature
if (c.children.length !== 3) {
throw new Error("doesn't look like a certificate request: expected 3 parts of header");
throw new Error(
"doesn't look like a certificate request: expected 3 parts of header"
);
}
var sig = c.children[2];
if (sig.children.length) {
// ASN1/X509 EC
sig = sig.children[0];
sig = ASN1('30', ASN1.UInt(Enc.bufToHex(sig.children[0].value)), ASN1.UInt(Enc.bufToHex(sig.children[1].value)));
sig = ASN1(
'30',
ASN1.UInt(Enc.bufToHex(sig.children[0].value)),
ASN1.UInt(Enc.bufToHex(sig.children[1].value))
);
sig = Enc.hexToBuf(sig);
kty = 'EC';
} else {
@ -189,11 +248,15 @@ CSR._info = function (der) {
var req = c.children[0];
// TODO utf8
if (4 !== req.children.length) {
throw new Error("doesn't look like a certificate request: expected 4 parts to request");
throw new Error(
"doesn't look like a certificate request: expected 4 parts to request"
);
}
// 0 null
// 1 commonName / subject
var sub = Enc.bufToBin(req.children[1].children[0].children[0].children[1].value);
var sub = Enc.bufToBin(
req.children[1].children[0].children[0].children[1].value
);
// 3 public key (type, key)
//console.log('oid', Enc.bufToHex(req.children[2].children[0].children[0].value));
var pub;
@ -202,8 +265,12 @@ CSR._info = function (der) {
// throw away compression byte
pub = req.children[2].children[1].value.slice(1);
pub = { kty: kty, x: pub.slice(0, 32), y: pub.slice(32) };
while (0 === pub.x[0]) { pub.x = pub.x.slice(1); }
while (0 === pub.y[0]) { pub.y = pub.y.slice(1); }
while (0 === pub.x[0]) {
pub.x = pub.x.slice(1);
}
while (0 === pub.y[0]) {
pub.y = pub.y.slice(1);
}
if ((pub.x.length || pub.x.byteLength) > 48) {
pub.crv = 'P-521';
} else if ((pub.x.length || pub.x.byteLength) > 32) {
@ -215,37 +282,53 @@ CSR._info = function (der) {
pub.y = Enc.bufToUrlBase64(pub.y);
} else {
pub = req.children[2].children[1].children[0];
pub = { kty: kty, n: pub.children[0].value, e: pub.children[1].value };
while (0 === pub.n[0]) { pub.n = pub.n.slice(1); }
while (0 === pub.e[0]) { pub.e = pub.e.slice(1); }
pub = {
kty: kty,
n: pub.children[0].value,
e: pub.children[1].value
};
while (0 === pub.n[0]) {
pub.n = pub.n.slice(1);
}
while (0 === pub.e[0]) {
pub.e = pub.e.slice(1);
}
pub.n = Enc.bufToUrlBase64(pub.n);
pub.e = Enc.bufToUrlBase64(pub.e);
}
// 4 extensions
var domains = req.children[3].children.filter(function (seq) {
var domains = req.children[3].children
.filter(function(seq) {
// 1.2.840.113549.1.9.14 extensionRequest (PKCS #9 via CRMF)
if ('2a864886f70d01090e' === Enc.bufToHex(seq.children[0].value)) {
if (
'2a864886f70d01090e' === Enc.bufToHex(seq.children[0].value)
) {
return true;
}
}).map(function (seq) {
return seq.children[1].children[0].children.filter(function (seq2) {
})
.map(function(seq) {
return seq.children[1].children[0].children
.filter(function(seq2) {
// subjectAltName (X.509 extension)
if ('551d11' === Enc.bufToHex(seq2.children[0].value)) {
return true;
}
}).map(function (seq2) {
return seq2.children[1].children[0].children.map(function (name) {
})
.map(function(seq2) {
return seq2.children[1].children[0].children.map(
function(name) {
// TODO utf8
return Enc.bufToBin(name.value);
});
}
);
})[0];
})[0];
return {
subject: sub
, altnames: domains
, jwk: pub
, signature: sig
subject: sub,
altnames: domains,
jwk: pub,
signature: sig
};
};
@ -256,31 +339,48 @@ X509.packCsrRsaPublicKey = function (jwk) {
var asn1pub = ASN1('30', n, e);
// Add the CSR pub key header
return ASN1('30', ASN1('30', ASN1('06', '2a864886f70d010101'), ASN1('05')), ASN1.BitStr(asn1pub));
return ASN1(
'30',
ASN1('30', ASN1('06', '2a864886f70d010101'), ASN1('05')),
ASN1.BitStr(asn1pub)
);
};
X509.packCsrEcPublicKey = function(jwk) {
var ecOid = X509._oids[jwk.crv];
if (!ecOid) {
throw new Error("Unsupported namedCurve '" + jwk.crv + "'. Supported types are " + Object.keys(X509._oids));
throw new Error(
"Unsupported namedCurve '" +
jwk.crv +
"'. Supported types are " +
Object.keys(X509._oids)
);
}
var cmp = '04'; // 04 == x+y, 02 == x-only
var hxy = '';
// Placeholder. I'm not even sure if compression should be supported.
if (!jwk.y) { cmp = '02'; }
if (!jwk.y) {
cmp = '02';
}
hxy += Enc.base64ToHex(jwk.x);
if (jwk.y) { hxy += Enc.base64ToHex(jwk.y); }
if (jwk.y) {
hxy += Enc.base64ToHex(jwk.y);
}
// 1.2.840.10045.2.1 ecPublicKey
return ASN1('30', ASN1('30', ASN1('06', '2a8648ce3d0201'), ASN1('06', ecOid)), ASN1.BitStr(cmp + hxy));
return ASN1(
'30',
ASN1('30', ASN1('06', '2a8648ce3d0201'), ASN1('06', ecOid)),
ASN1.BitStr(cmp + hxy)
);
};
X509._oids = {
// 1.2.840.10045.3.1.7 prime256v1
// (ANSI X9.62 named elliptic curve) (06 08 - 2A 86 48 CE 3D 03 01 07)
'P-256': '2a8648ce3d030107'
'P-256': '2a8648ce3d030107',
// 1.3.132.0.34 P-384 (06 05 - 2B 81 04 00 22)
// (SEC 2 recommended EC domain secp256r1)
, 'P-384': '2b81040022'
'P-384': '2b81040022'
// requires more logic and isn't a recommended standard
// 1.3.132.0.35 P-521 (06 05 - 2B 81 04 00 23)
// (SEC 2 alternate P-521)
@ -288,11 +388,15 @@ X509._oids = {
};
// don't replace the full parseBlock, if it exists
PEM.parseBlock = PEM.parseBlock || function (str) {
var der = str.split(/\n/).filter(function (line) {
PEM.parseBlock =
PEM.parseBlock ||
function(str) {
var der = str
.split(/\n/)
.filter(function(line) {
return !/-----/.test(line);
}).join('');
})
.join('');
return { bytes: Enc.base64ToBuf(der) };
};
}('undefined' === typeof window ? module.exports : window));
})('undefined' === typeof window ? module.exports : window);

141
lib/ecdsa.js
View File

@ -2,21 +2,29 @@
(function(exports) {
'use strict';
var EC = exports.Eckles = {};
var EC = (exports.Eckles = {});
var x509 = exports.x509;
if ('undefined' !== typeof module) { module.exports = EC; }
if ('undefined' !== typeof module) {
module.exports = EC;
}
var PEM = exports.PEM;
var SSH = exports.SSH;
var Enc = {};
var textEncoder = new TextEncoder();
EC._stance = "We take the stance that if you're knowledgeable enough to"
+ " properly and securely use non-standard crypto then you shouldn't need Bluecrypt anyway.";
EC._universal = "Bluecrypt only supports crypto with standard cross-browser and cross-platform support.";
EC._stance =
"We take the stance that if you're knowledgeable enough to" +
" properly and securely use non-standard crypto then you shouldn't need Bluecrypt anyway.";
EC._universal =
'Bluecrypt only supports crypto with standard cross-browser and cross-platform support.';
EC.generate = function(opts) {
var wcOpts = {};
if (!opts) { opts = {}; }
if (!opts.kty) { opts.kty = 'EC'; }
if (!opts) {
opts = {};
}
if (!opts.kty) {
opts.kty = 'EC';
}
// ECDSA has only the P curves and an associated bitlength
wcOpts.name = 'ECDSA';
@ -26,31 +34,34 @@ EC.generate = function (opts) {
wcOpts.namedCurve = opts.namedCurve; // true for supported curves
if (/256/.test(wcOpts.namedCurve)) {
wcOpts.namedCurve = 'P-256';
wcOpts.hash = { name: "SHA-256" };
wcOpts.hash = { name: 'SHA-256' };
} else if (/384/.test(wcOpts.namedCurve)) {
wcOpts.namedCurve = 'P-384';
wcOpts.hash = { name: "SHA-384" };
wcOpts.hash = { name: 'SHA-384' };
} else {
return Promise.Reject(new Error("'" + wcOpts.namedCurve + "' is not an NIST approved ECDSA namedCurve. "
+ " Please choose either 'P-256' or 'P-384'. "
+ EC._stance));
return Promise.Reject(
new Error(
"'" +
wcOpts.namedCurve +
"' is not an NIST approved ECDSA namedCurve. " +
" Please choose either 'P-256' or 'P-384'. " +
EC._stance
)
);
}
var extractable = true;
return window.crypto.subtle.generateKey(
wcOpts
, extractable
, [ 'sign', 'verify' ]
).then(function (result) {
return window.crypto.subtle.exportKey(
"jwk"
, result.privateKey
).then(function (privJwk) {
return window.crypto.subtle
.generateKey(wcOpts, extractable, ['sign', 'verify'])
.then(function(result) {
return window.crypto.subtle
.exportKey('jwk', result.privateKey)
.then(function(privJwk) {
privJwk.key_ops = undefined;
privJwk.ext = undefined;
return {
private: privJwk
, public: EC.neuter({ jwk: privJwk })
private: privJwk,
public: EC.neuter({ jwk: privJwk })
};
});
});
@ -59,11 +70,14 @@ EC.generate = function (opts) {
EC.export = function(opts) {
return Promise.resolve().then(function() {
if (!opts || !opts.jwk || 'object' !== typeof opts.jwk) {
throw new Error("must pass { jwk: jwk } as a JSON object");
throw new Error('must pass { jwk: jwk } as a JSON object');
}
var jwk = JSON.parse(JSON.stringify(opts.jwk));
var format = opts.format;
if (opts.public || -1 !== [ 'spki', 'pkix', 'ssh', 'rfc4716' ].indexOf(format)) {
if (
opts.public ||
-1 !== ['spki', 'pkix', 'ssh', 'rfc4716'].indexOf(format)
) {
jwk.d = null;
}
if ('EC' !== jwk.kty) {
@ -75,33 +89,59 @@ EC.export = function (opts) {
} else if (-1 !== ['ssh', 'rfc4716'].indexOf(format)) {
format = 'ssh';
} else {
throw new Error("options.format must be 'spki' or 'ssh' for public EC keys, not ("
+ typeof format + ") " + format);
throw new Error(
"options.format must be 'spki' or 'ssh' for public EC keys, not (" +
typeof format +
') ' +
format
);
}
} else {
if (!format || 'sec1' === format) {
format = 'sec1';
} else if ('pkcs8' !== format) {
throw new Error("options.format must be 'sec1' or 'pkcs8' for private EC keys, not '" + format + "'");
throw new Error(
"options.format must be 'sec1' or 'pkcs8' for private EC keys, not '" +
format +
"'"
);
}
}
if (-1 === ['P-256', 'P-384'].indexOf(jwk.crv)) {
throw new Error("options.jwk.crv must be either P-256 or P-384 for EC keys, not '" + jwk.crv + "'");
throw new Error(
"options.jwk.crv must be either P-256 or P-384 for EC keys, not '" +
jwk.crv +
"'"
);
}
if (!jwk.y) {
throw new Error("options.jwk.y must be a urlsafe base64-encoded either P-256 or P-384");
throw new Error(
'options.jwk.y must be a urlsafe base64-encoded either P-256 or P-384'
);
}
if ('sec1' === format) {
return PEM.packBlock({ type: "EC PRIVATE KEY", bytes: x509.packSec1(jwk) });
return PEM.packBlock({
type: 'EC PRIVATE KEY',
bytes: x509.packSec1(jwk)
});
} else if ('pkcs8' === format) {
return PEM.packBlock({ type: "PRIVATE KEY", bytes: x509.packPkcs8(jwk) });
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) });
return PEM.packBlock({
type: 'PUBLIC KEY',
bytes: x509.packSpki(jwk)
});
} else if (-1 !== ['ssh', 'rfc4716'].indexOf(format)) {
return SSH.packSsh(jwk);
} else {
throw new Error("Sanity Error: reached unreachable code block with format: " + format);
throw new Error(
'Sanity Error: reached unreachable code block with format: ' +
format
);
}
});
};
@ -117,9 +157,13 @@ EC.neuter = function (opts) {
// trying to find the best balance of an immutable copy with custom attributes
var jwk = {};
Object.keys(opts.jwk).forEach(function(k) {
if ('undefined' === typeof opts.jwk[k]) { return; }
if ('undefined' === typeof opts.jwk[k]) {
return;
}
// ignore EC private parts
if ('d' === k) { return; }
if ('d' === k) {
return;
}
jwk[k] = JSON.parse(JSON.stringify(opts.jwk[k]));
});
return jwk;
@ -132,10 +176,20 @@ EC.__thumbprint = function (jwk) {
if (/384/.test(jwk.crv)) {
alg = 'SHA-384';
}
return window.crypto.subtle.digest(
{ name: alg }
, textEncoder.encode('{"crv":"' + jwk.crv + '","kty":"EC","x":"' + jwk.x + '","y":"' + jwk.y + '"}')
).then(function (hash) {
return window.crypto.subtle
.digest(
{ name: alg },
textEncoder.encode(
'{"crv":"' +
jwk.crv +
'","kty":"EC","x":"' +
jwk.x +
'","y":"' +
jwk.y +
'"}'
)
)
.then(function(hash) {
return Enc.bufToUrlBase64(new Uint8Array(hash));
});
};
@ -158,7 +212,9 @@ EC.thumbprint = function (opts) {
Enc.bufToUrlBase64 = function(u8) {
return Enc.bufToBase64(u8)
.replace(/\+/g, '-').replace(/\//g, '_').replace(/=/g, '');
.replace(/\+/g, '-')
.replace(/\//g, '_')
.replace(/=/g, '');
};
Enc.bufToBase64 = function(u8) {
@ -168,5 +224,4 @@ Enc.bufToBase64 = function (u8) {
});
return btoa(bin);
};
}('undefined' !== typeof module ? module.exports : window));
})('undefined' !== typeof module ? module.exports : window);

43
lib/encoding.js
View File

@ -1,6 +1,5 @@
(function(exports) {
var Enc = exports.Enc = {};
var Enc = (exports.Enc = {});
Enc.bufToBin = function(buf) {
var bin = '';
@ -14,11 +13,13 @@ Enc.bufToBin = function (buf) {
Enc.bufToHex = function toHex(u8) {
var hex = [];
var i, h;
var len = (u8.byteLength || u8.length);
var len = u8.byteLength || u8.length;
for (i = 0; i < len; i += 1) {
h = u8[i].toString(16);
if (h.length % 2) { h = '0' + h; }
if (h.length % 2) {
h = '0' + h;
}
hex.push(h);
}
@ -47,11 +48,13 @@ Enc.binToBuf = function (bin) {
Enc.bufToHex = function(u8) {
var hex = [];
var i, h;
var len = (u8.byteLength || u8.length);
var len = u8.byteLength || u8.length;
for (i = 0; i < len; i += 1) {
h = u8[i].toString(16);
if (h.length % 2) { h = '0' + h; }
if (h.length % 2) {
h = '0' + h;
}
hex.push(h);
}
@ -70,7 +73,10 @@ Enc.bufToUrlBase64 = function (u8) {
};
Enc.base64ToUrlBase64 = function(str) {
return str.replace(/\+/g, '-').replace(/\//g, '_').replace(/=/g, '');
return str
.replace(/\+/g, '-')
.replace(/\//g, '_')
.replace(/=/g, '');
};
Enc.bufToBase64 = function(u8) {
@ -97,7 +103,6 @@ Enc.numToHex = function (d) {
return d;
};
//
// JWK to SSH (tested working)
//
@ -107,11 +112,16 @@ Enc.base64ToHex = function (b64) {
};
Enc.binToHex = function(bin) {
return bin.split('').map(function (ch) {
return bin
.split('')
.map(function(ch) {
var h = ch.charCodeAt(0).toString(16);
if (h.length % 2) { h = '0' + h; }
if (h.length % 2) {
h = '0' + h;
}
return h;
}).join('');
})
.join('');
};
// TODO are there any nuance differences here?
Enc.utf8ToHex = Enc.binToHex;
@ -121,9 +131,12 @@ Enc.hexToBase64 = function (hex) {
};
Enc.hexToBin = function(hex) {
return hex.match(/.{2}/g).map(function (h) {
return hex
.match(/.{2}/g)
.map(function(h) {
return String.fromCharCode(parseInt(h, 16));
}).join('');
})
.join('');
};
Enc.urlBase64ToBase64 = function urlsafeBase64ToBase64(str) {
@ -135,6 +148,4 @@ Enc.urlBase64ToBase64 = function urlsafeBase64ToBase64(str) {
}
return str.replace(/-/g, '+').replace(/_/g, '/');
};
}('undefined' !== typeof exports ? module.exports : window ));
})('undefined' !== typeof exports ? module.exports : window);

236
lib/keypairs.js
View File

@ -2,30 +2,44 @@
(function(exports) {
'use strict';
var Keypairs = exports.Keypairs = {};
var Keypairs = (exports.Keypairs = {});
var Rasha = exports.Rasha;
var Eckles = exports.Eckles;
var Enc = exports.Enc || {};
Keypairs._stance = "We take the stance that if you're knowledgeable enough to"
+ " properly and securely use non-standard crypto then you shouldn't need Bluecrypt anyway.";
Keypairs._universal = "Bluecrypt only supports crypto with standard cross-browser and cross-platform support.";
Keypairs._stance =
"We take the stance that if you're knowledgeable enough to" +
" properly and securely use non-standard crypto then you shouldn't need Bluecrypt anyway.";
Keypairs._universal =
'Bluecrypt only supports crypto with standard cross-browser and cross-platform support.';
Keypairs.generate = function(opts) {
opts = opts || {};
var p;
if (!opts.kty) { opts.kty = opts.type; }
if (!opts.kty) { opts.kty = 'EC'; }
if (!opts.kty) {
opts.kty = opts.type;
}
if (!opts.kty) {
opts.kty = 'EC';
}
if (/^EC/i.test(opts.kty)) {
p = Eckles.generate(opts);
} else if (/^RSA$/i.test(opts.kty)) {
p = Rasha.generate(opts);
} else {
return Promise.Reject(new Error("'" + opts.kty + "' is not a well-supported key type."
+ Keypairs._universal
+ " Please choose 'EC', or 'RSA' if you have good reason to."));
return Promise.Reject(
new Error(
"'" +
opts.kty +
"' is not a well-supported key type." +
Keypairs._universal +
" Please choose 'EC', or 'RSA' if you have good reason to."
)
);
}
return p.then(function(pair) {
return Keypairs.thumbprint({ jwk: pair.public }).then(function (thumb) {
return Keypairs.thumbprint({ jwk: pair.public }).then(function(
thumb
) {
pair.private.kid = thumb; // maybe not the same id on the private key?
pair.public.kid = thumb;
return pair;
@ -41,7 +55,6 @@ Keypairs.export = function (opts) {
});
};
/**
* Chopping off the private parts is now part of the public API.
* I thought it sounded a little too crude at first, but it really is the best name in every possible way.
@ -50,9 +63,13 @@ Keypairs.neuter = function (opts) {
/** trying to find the best balance of an immutable copy with custom attributes */
var jwk = {};
Object.keys(opts.jwk).forEach(function(k) {
if ('undefined' === typeof opts.jwk[k]) { return; }
if ('undefined' === typeof opts.jwk[k]) {
return;
}
// ignore RSA and EC private parts
if (-1 !== ['d', 'p', 'q', 'dp', 'dq', 'qi'].indexOf(k)) { return; }
if (-1 !== ['d', 'p', 'q', 'dp', 'dq', 'qi'].indexOf(k)) {
return;
}
jwk[k] = JSON.parse(JSON.stringify(opts.jwk[k]));
});
return jwk;
@ -69,7 +86,9 @@ Keypairs.thumbprint = function (opts) {
};
Keypairs.publish = function(opts) {
if ('object' !== typeof opts.jwk || !opts.jwk.kty) { throw new Error("invalid jwk: " + JSON.stringify(opts.jwk)); }
if ('object' !== typeof opts.jwk || !opts.jwk.kty) {
throw new Error('invalid jwk: ' + JSON.stringify(opts.jwk));
}
/** returns a copy */
var jwk = Keypairs.neuter(opts);
@ -77,14 +96,25 @@ Keypairs.publish = function (opts) {
if (jwk.exp) {
jwk.exp = setTime(jwk.exp);
} else {
if (opts.exp) { jwk.exp = setTime(opts.exp); }
else if (opts.expiresIn) { jwk.exp = Math.round(Date.now()/1000) + opts.expiresIn; }
else if (opts.expiresAt) { jwk.exp = opts.expiresAt; }
if (opts.exp) {
jwk.exp = setTime(opts.exp);
} else if (opts.expiresIn) {
jwk.exp = Math.round(Date.now() / 1000) + opts.expiresIn;
} else if (opts.expiresAt) {
jwk.exp = opts.expiresAt;
}
}
if (!jwk.use && false !== jwk.use) {
jwk.use = 'sig';
}
if (!jwk.use && false !== jwk.use) { jwk.use = "sig"; }
if (jwk.kid) { return Promise.resolve(jwk); }
return Keypairs.thumbprint({ jwk: jwk }).then(function (thumb) { jwk.kid = thumb; return jwk; });
if (jwk.kid) {
return Promise.resolve(jwk);
}
return Keypairs.thumbprint({ jwk: jwk }).then(function(thumb) {
jwk.kid = thumb;
return jwk;
});
};
// JWT a.k.a. JWS with Claims using Compact Serialization
@ -94,8 +124,12 @@ Keypairs.signJwt = function (opts) {
var claims = JSON.parse(JSON.stringify(opts.claims || {}));
header.typ = 'JWT';
if (!header.kid) { header.kid = thumb; }
if (!header.alg && opts.alg) { header.alg = opts.alg; }
if (!header.kid) {
header.kid = thumb;
}
if (!header.alg && opts.alg) {
header.alg = opts.alg;
}
if (!claims.iat && (false === claims.iat || false === opts.iat)) {
claims.iat = undefined;
} else if (!claims.iat) {
@ -104,25 +138,34 @@ Keypairs.signJwt = function (opts) {
if (opts.exp) {
claims.exp = setTime(opts.exp);
} else if (!claims.exp && (false === claims.exp || false === opts.exp)) {
} else if (
!claims.exp &&
(false === claims.exp || false === opts.exp)
) {
claims.exp = undefined;
} else if (!claims.exp) {
throw new Error("opts.claims.exp should be the expiration date as seconds, human form (i.e. '1h' or '15m') or false");
throw new Error(
"opts.claims.exp should be the expiration date as seconds, human form (i.e. '1h' or '15m') or false"
);
}
if (opts.iss) { claims.iss = opts.iss; }
if (opts.iss) {
claims.iss = opts.iss;
}
if (!claims.iss && (false === claims.iss || false === opts.iss)) {
claims.iss = undefined;
} else if (!claims.iss) {
throw new Error("opts.claims.iss should be in the form of https://example.com/, a secure OIDC base url");
throw new Error(
'opts.claims.iss should be in the form of https://example.com/, a secure OIDC base url'
);
}
return Keypairs.signJws({
jwk: opts.jwk
, pem: opts.pem
, protected: header
, header: undefined
, payload: claims
jwk: opts.jwk,
pem: opts.pem,
protected: header,
header: undefined,
payload: claims
}).then(function(jws) {
return [jws.protected, jws.payload, jws.signature].join('.');
});
@ -131,13 +174,16 @@ Keypairs.signJwt = function (opts) {
Keypairs.signJws = function(opts) {
return Keypairs.thumbprint(opts).then(function(thumb) {
function alg() {
if (!opts.jwk) {
throw new Error("opts.jwk must exist and must declare 'typ'");
throw new Error(
"opts.jwk must exist and must declare 'typ'"
);
}
if (opts.jwk.alg) { return opts.jwk.alg; }
var typ = ('RSA' === opts.jwk.kty) ? "RS" : "ES";
if (opts.jwk.alg) {
return opts.jwk.alg;
}
var typ = 'RSA' === opts.jwk.kty ? 'RS' : 'ES';
return typ + Keypairs._getBits(opts);
}
@ -146,15 +192,22 @@ Keypairs.signJws = function (opts) {
var payload = opts.payload;
// Compute JWS signature
var protectedHeader = "";
var protectedHeader = '';
// Because unprotected headers are allowed, regrettably...
// https://stackoverflow.com/a/46288694
if (false !== protect) {
if (!protect) { protect = {}; }
if (!protect.alg) { protect.alg = alg(); }
if (!protect) {
protect = {};
}
if (!protect.alg) {
protect.alg = alg();
}
// There's a particular request where ACME / Let's Encrypt explicitly doesn't use a kid
if (false === protect.kid) { protect.kid = undefined; }
else if (!protect.kid) { protect.kid = thumb; }
if (false === protect.kid) {
protect.kid = undefined;
} else if (!protect.kid) {
protect.kid = thumb;
}
protectedHeader = JSON.stringify(protect);
}
@ -163,9 +216,11 @@ Keypairs.signJws = function (opts) {
// throw new Error("opts.payload should be JSON, string, or ArrayBuffer (it may be empty, but that must be explicit)");
//}
// Trying to detect if it's a plain object (not Buffer, ArrayBuffer, Array, Uint8Array, etc)
if (payload && ('string' !== typeof payload)
&& ('undefined' === typeof payload.byteLength)
&& ('undefined' === typeof payload.buffer)
if (
payload &&
'string' !== typeof payload &&
'undefined' === typeof payload.byteLength &&
'undefined' === typeof payload.buffer
) {
payload = JSON.stringify(payload);
}
@ -181,9 +236,9 @@ Keypairs.signJws = function (opts) {
return Keypairs._sign(opts, msg).then(function(buf) {
var signedMsg = {
protected: protected64
, payload: payload64
, signature: Enc.bufToUrlBase64(buf)
protected: protected64,
payload: payload64,
signature: Enc.bufToUrlBase64(buf)
};
return signedMsg;
@ -204,18 +259,24 @@ Keypairs.signJws = function (opts) {
Keypairs._sign = function(opts, payload) {
return Keypairs._import(opts).then(function(privkey) {
if ('string' === typeof payload) {
payload = (new TextEncoder()).encode(payload);
payload = new TextEncoder().encode(payload);
}
return window.crypto.subtle.sign(
{ name: Keypairs._getName(opts)
, hash: { name: 'SHA-' + Keypairs._getBits(opts) }
}
, privkey
, payload
).then(function (signature) {
return window.crypto.subtle
.sign(
{
name: Keypairs._getName(opts),
hash: { name: 'SHA-' + Keypairs._getBits(opts) }
},
privkey,
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|asn1/i.test(opts.format)) {
if (
'EC' === opts.jwk.kty &&
/x509|asn1/i.test(opts.format)
) {
return Keypairs._ecdsaJoseSigToAsn1Sig(signature);
} else {
// jose/jws/jwt
@ -225,7 +286,9 @@ Keypairs._sign = function (opts, payload) {
});
};
Keypairs._getBits = function(opts) {
if (opts.alg) { return opts.alg.replace(/[a-z\-]/ig, ''); }
if (opts.alg) {
return opts.alg.replace(/[a-z\-]/gi, '');
}
// base64 len to byte len
var len = Math.floor((opts.jwk.n || '').length * 0.75);
@ -259,15 +322,19 @@ Keypairs._import = function (opts) {
opts.jwk.ext = true;
opts.jwk.key_ops = ops;
return window.crypto.subtle.importKey(
"jwk"
, opts.jwk
, { name: Keypairs._getName(opts)
, namedCurve: opts.jwk.crv
, hash: { name: 'SHA-' + Keypairs._getBits(opts) } }
, true
, ops
).then(function (privkey) {
return window.crypto.subtle
.importKey(
'jwk',
opts.jwk,
{
name: Keypairs._getName(opts),
namedCurve: opts.jwk.crv,
hash: { name: 'SHA-' + Keypairs._getBits(opts) }
},
true,
ops
)
.then(function(privkey) {
delete opts.jwk.ext;
return privkey;
});
@ -282,28 +349,46 @@ Keypairs._ecdsaJoseSigToAsn1Sig = function (bufsig) {
var r = bufsig.slice(0, hlen);
var s = bufsig.slice(hlen);
// unpad positive ints less than 32 bytes wide
while (!r[0]) { r = r.slice(1); }
while (!s[0]) { s = s.slice(1); }
while (!r[0]) {
r = r.slice(1);
}
while (!s[0]) {
s = s.slice(1);
}
// pad (or re-pad) ambiguously non-negative BigInts, up to 33 bytes wide
if (0x80 & r[0]) { r.unshift(0); }
if (0x80 & s[0]) { s.unshift(0); }
if (0x80 & r[0]) {
r.unshift(0);
}
if (0x80 & s[0]) {
s.unshift(0);
}
var len = 2 + r.length + 2 + s.length;
var head = [0x30];
// hard code 0x80 + 1 because it won't be longer than
// two SHA512 plus two pad bytes (130 bytes <= 256)
if (len >= 0x80) { head.push(0x81); }
if (len >= 0x80) {
head.push(0x81);
}
head.push(len);
return Uint8Array.from(head.concat([0x02, r.length], r, [0x02, s.length], s));
return Uint8Array.from(
head.concat([0x02, r.length], r, [0x02, s.length], s)
);
};
function setTime(time) {
if ('number' === typeof time) { return time; }
if ('number' === typeof time) {
return time;
}
var t = time.match(/^(\-?\d+)([dhms])$/i);
if (!t || !t[0]) {
throw new Error("'" + time + "' should be datetime in seconds or human-readable format (i.e. 3d, 1h, 15m, 30s");
throw new Error(
"'" +
time +
"' should be datetime in seconds or human-readable format (i.e. 3d, 1h, 15m, 30s"
);
}
var now = Math.round(Date.now() / 1000);
@ -325,7 +410,7 @@ function setTime(time) {
mult *= 1;
}
return now + (mult * num);
return now + mult * num;
}
Enc.hexToBuf = function(hex) {
@ -344,5 +429,4 @@ Enc.binToBuf = function (bin) {
});
return 'undefined' !== typeof Uint8Array ? new Uint8Array(arr) : arr;
};
}('undefined' !== typeof module ? module.exports : window));
})('undefined' !== typeof module ? module.exports : window);

136
lib/rsa.js
View File

@ -2,21 +2,29 @@
(function(exports) {
'use strict';
var RSA = exports.Rasha = {};
var RSA = (exports.Rasha = {});
var x509 = exports.x509;
if ('undefined' !== typeof module) { module.exports = RSA; }
if ('undefined' !== typeof module) {
module.exports = RSA;
}
var PEM = exports.PEM;
var SSH = exports.SSH;
var Enc = {};
var textEncoder = new TextEncoder();
RSA._stance = "We take the stance that if you're knowledgeable enough to"
+ " properly and securely use non-standard crypto then you shouldn't need Bluecrypt anyway.";
RSA._universal = "Bluecrypt only supports crypto with standard cross-browser and cross-platform support.";
RSA._stance =
"We take the stance that if you're knowledgeable enough to" +
" properly and securely use non-standard crypto then you shouldn't need Bluecrypt anyway.";
RSA._universal =
'Bluecrypt only supports crypto with standard cross-browser and cross-platform support.';
RSA.generate = function(opts) {
var wcOpts = {};
if (!opts) { opts = {}; }
if (!opts.kty) { opts.kty = 'RSA'; }
if (!opts) {
opts = {};
}
if (!opts.kty) {
opts.kty = 'RSA';
}
// Support PSS? I don't think it's used for Let's Encrypt
wcOpts.name = 'RSASSA-PKCS1-v1_5';
@ -26,34 +34,41 @@ RSA.generate = function (opts) {
wcOpts.modulusLength = opts.modulusLength;
if (wcOpts.modulusLength >= 2048 && wcOpts.modulusLength < 3072) {
// erring on the small side... for no good reason
wcOpts.hash = { name: "SHA-256" };
} else if (wcOpts.modulusLength >= 3072 && wcOpts.modulusLength < 4096) {
wcOpts.hash = { name: "SHA-384" };
wcOpts.hash = { name: 'SHA-256' };
} else if (
wcOpts.modulusLength >= 3072 &&
wcOpts.modulusLength < 4096
) {
wcOpts.hash = { name: 'SHA-384' };
} else if (wcOpts.modulusLength < 4097) {
wcOpts.hash = { name: "SHA-512" };
wcOpts.hash = { name: 'SHA-512' };
} else {
// Public key thumbprints should be paired with a hash of similar length,
// so anything above SHA-512's keyspace would be left under-represented anyway.
return Promise.Reject(new Error("'" + wcOpts.modulusLength + "' is not within the safe and universally"
+ " acceptable range of 2048-4096. Typically you should pick 2048, 3072, or 4096, though other values"
+ " divisible by 8 are allowed. " + RSA._stance));
return Promise.Reject(
new Error(
"'" +
wcOpts.modulusLength +
"' is not within the safe and universally" +
' acceptable range of 2048-4096. Typically you should pick 2048, 3072, or 4096, though other values' +
' divisible by 8 are allowed. ' +
RSA._stance
)
);
}
// TODO maybe allow this to be set to any of the standard values?
wcOpts.publicExponent = new Uint8Array([0x01, 0x00, 0x01]);
var extractable = true;
return window.crypto.subtle.generateKey(
wcOpts
, extractable
, [ 'sign', 'verify' ]
).then(function (result) {
return window.crypto.subtle.exportKey(
"jwk"
, result.privateKey
).then(function (privJwk) {
return window.crypto.subtle
.generateKey(wcOpts, extractable, ['sign', 'verify'])
.then(function(result) {
return window.crypto.subtle
.exportKey('jwk', result.privateKey)
.then(function(privJwk) {
return {
private: privJwk
, public: RSA.neuter({ jwk: privJwk })
private: privJwk,
public: RSA.neuter({ jwk: privJwk })
};
});
});
@ -65,9 +80,13 @@ RSA.neuter = function (opts) {
// trying to find the best balance of an immutable copy with custom attributes
var jwk = {};
Object.keys(opts.jwk).forEach(function(k) {
if ('undefined' === typeof opts.jwk[k]) { return; }
if ('undefined' === typeof opts.jwk[k]) {
return;
}
// ignore RSA private parts
if (-1 !== ['d', 'p', 'q', 'dp', 'dq', 'qi'].indexOf(k)) { return; }
if (-1 !== ['d', 'p', 'q', 'dp', 'dq', 'qi'].indexOf(k)) {
return;
}
jwk[k] = JSON.parse(JSON.stringify(opts.jwk[k]));
});
return jwk;
@ -85,10 +104,14 @@ RSA.__thumbprint = function (jwk) {
} else if (len >= 383) {
alg = 'SHA-384';
}
return window.crypto.subtle.digest(
{ name: alg }
, textEncoder.encode('{"e":"' + jwk.e + '","kty":"RSA","n":"' + jwk.n + '"}')
).then(function (hash) {
return window.crypto.subtle
.digest(
{ name: alg },
textEncoder.encode(
'{"e":"' + jwk.e + '","kty":"RSA","n":"' + jwk.n + '"}'
)
)
.then(function(hash) {
return Enc.bufToUrlBase64(new Uint8Array(hash));
});
};
@ -112,12 +135,15 @@ RSA.thumbprint = function (opts) {
RSA.export = function(opts) {
return Promise.resolve().then(function() {
if (!opts || !opts.jwk || 'object' !== typeof opts.jwk) {
throw new Error("must pass { jwk: 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)) {
if (
pub ||
-1 !== ['spki', 'pkix', 'ssh', 'rfc4716'].indexOf(format)
) {
jwk = RSA.neuter({ jwk: jwk });
}
if ('RSA' !== jwk.kty) {
@ -133,32 +159,53 @@ RSA.export = function (opts) {
} 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);
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");
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) });
return PEM.packBlock({
type: 'RSA PRIVATE KEY',
bytes: x509.packPkcs1(jwk)
});
} else {
return PEM.packBlock({ type: "RSA PUBLIC KEY", bytes: x509.packPkcs1(jwk) });
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) });
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) });
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);
throw new Error(
'Sanity Error: reached unreachable code block with format: ' +
format
);
}
});
};
@ -173,7 +220,9 @@ RSA.pack = function (opts) {
Enc.bufToUrlBase64 = function(u8) {
return Enc.bufToBase64(u8)
.replace(/\+/g, '-').replace(/\//g, '_').replace(/=/g, '');
.replace(/\+/g, '-')
.replace(/\//g, '_')
.replace(/=/g, '');
};
Enc.bufToBase64 = function(u8) {
@ -183,5 +232,4 @@ Enc.bufToBase64 = function (u8) {
});
return btoa(bin);
};
}('undefined' !== typeof module ? module.exports : window));
})('undefined' !== typeof module ? module.exports : window);

254
lib/x509.js
View File

@ -1,7 +1,7 @@
(function(exports) {
'use strict';
var x509 = exports.x509 = {};
var x509 = (exports.x509 = {});
var ASN1 = exports.ASN1;
var Enc = exports.Enc;
@ -13,20 +13,22 @@
var OBJ_ID_EC_384 = '06 05 2B81040022'.replace(/\s+/g, '').toLowerCase();
// 1.2.840.10045.2.1
// ecPublicKey (ANSI X9.62 public key type)
var OBJ_ID_EC_PUB = '06 07 2A8648CE3D0201'.replace(/\s+/g, '').toLowerCase();
var OBJ_ID_EC_PUB = '06 07 2A8648CE3D0201'
.replace(/\s+/g, '')
.toLowerCase();
x509.parseSec1 = function parseEcOnlyPrivkey(u8, jwk) {
var index = 7;
var len = 32;
var olen = OBJ_ID_EC.length / 2;
if ("P-384" === jwk.crv) {
if ('P-384' === jwk.crv) {
olen = OBJ_ID_EC_384.length / 2;
index = 8;
len = 48;
}
if (len !== u8[index - 1]) {
throw new Error("Unexpected bitlength " + len);
throw new Error('Unexpected bitlength ' + len);
}
// private part is d
@ -39,18 +41,18 @@
if (0x04 === c) {
y = u8.slice(ci + 1 + len, ci + 1 + len + len);
} else if (0x02 !== c) {
throw new Error("not a supported EC private key");
throw new Error('not a supported EC private key');
}
x = u8.slice(ci + 1, ci + 1 + len);
return {
kty: jwk.kty
, crv: jwk.crv
, d: Enc.bufToUrlBase64(d)
kty: jwk.kty,
crv: jwk.crv,
d: Enc.bufToUrlBase64(d),
//, dh: Enc.bufToHex(d)
, x: Enc.bufToUrlBase64(x)
x: Enc.bufToUrlBase64(x),
//, xh: Enc.bufToHex(x)
, y: Enc.bufToUrlBase64(y)
y: Enc.bufToUrlBase64(y)
//, yh: Enc.bufToHex(y)
};
};
@ -63,31 +65,34 @@
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))
));
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.parsePkcs8 = function parseEcPkcs8(u8, jwk) {
var index = 24 + (OBJ_ID_EC.length / 2);
var index = 24 + OBJ_ID_EC.length / 2;
var len = 32;
if ("P-384" === jwk.crv) {
index = 24 + (OBJ_ID_EC_384.length / 2) + 2;
if ('P-384' === jwk.crv) {
index = 24 + OBJ_ID_EC_384.length / 2 + 2;
len = 48;
}
//console.log(index, u8.slice(index));
if (0x04 !== u8[index]) {
//console.log(jwk);
throw new Error("privkey not found");
throw new Error('privkey not found');
}
var d = u8.slice(index + 2, index + 2 + len);
var ci = index + 2 + len + 5;
@ -98,17 +103,17 @@
if (0x04 === u8[ci]) {
y = u8.slice(yi, yi + len);
} else if (0x02 !== u8[ci]) {
throw new Error("invalid compression bit (expected 0x04 or 0x02)");
throw new Error('invalid compression bit (expected 0x04 or 0x02)');
}
return {
kty: jwk.kty
, crv: jwk.crv
, d: Enc.bufToUrlBase64(d)
kty: jwk.kty,
crv: jwk.crv,
d: Enc.bufToUrlBase64(d),
//, dh: Enc.bufToHex(d)
, x: Enc.bufToUrlBase64(x)
x: Enc.bufToUrlBase64(x),
//, xh: Enc.bufToHex(x)
, y: Enc.bufToUrlBase64(y)
y: Enc.bufToUrlBase64(y)
//, yh: Enc.bufToHex(y)
};
};
@ -117,7 +122,7 @@
var ci = 16 + OBJ_ID_EC.length / 2;
var len = 32;
if ("P-384" === jwk.crv) {
if ('P-384' === jwk.crv) {
ci = 16 + OBJ_ID_EC_384.length / 2;
len = 48;
}
@ -130,15 +135,15 @@
if (0x04 === c) {
y = u8.slice(yi, yi + len);
} else if (0x02 !== c) {
throw new Error("not a supported EC private key");
throw new Error('not a supported EC private key');
}
return {
kty: jwk.kty
, crv: jwk.crv
, x: Enc.bufToUrlBase64(x)
kty: jwk.kty,
crv: jwk.crv,
x: Enc.bufToUrlBase64(x),
//, xh: Enc.bufToHex(x)
, y: Enc.bufToUrlBase64(y)
y: Enc.bufToUrlBase64(y)
//, yh: Enc.bufToHex(y)
};
};
@ -148,13 +153,15 @@
var d = Enc.base64ToHex(jwk.d);
var x = Enc.base64ToHex(jwk.x);
var y = Enc.base64ToHex(jwk.y);
var objId = ('P-256' === jwk.crv) ? OBJ_ID_EC : OBJ_ID_EC_384;
var objId = 'P-256' === jwk.crv ? OBJ_ID_EC : OBJ_ID_EC_384;
return Enc.hexToBuf(
ASN1('30'
, ASN1.UInt('01')
, ASN1('04', d)
, ASN1('A0', objId)
, ASN1('A1', ASN1.BitStr('04' + x + y)))
ASN1(
'30',
ASN1.UInt('01'),
ASN1('04', d),
ASN1('A0', objId),
ASN1('A1', ASN1.BitStr('04' + x + y))
)
);
};
/**
@ -165,57 +172,69 @@
if ('RSA' === jwk.kty) {
if (!jwk.d) {
// Public RSA
return Enc.hexToBuf(ASN1('30'
, ASN1('30'
, ASN1('06', '2a864886f70d010101')
, ASN1('05')
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))
)
, 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))
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))
)
)
));
)
);
}
var d = Enc.base64ToHex(jwk.d);
var x = Enc.base64ToHex(jwk.x);
var y = Enc.base64ToHex(jwk.y);
var objId = ('P-256' === jwk.crv) ? OBJ_ID_EC : OBJ_ID_EC_384;
var objId = 'P-256' === jwk.crv ? OBJ_ID_EC : OBJ_ID_EC_384;
return Enc.hexToBuf(
ASN1('30'
, ASN1.UInt('00')
, ASN1('30'
, OBJ_ID_EC_PUB
, objId
ASN1(
'30',
ASN1.UInt('00'),
ASN1('30', OBJ_ID_EC_PUB, objId),
ASN1(
'04',
ASN1(
'30',
ASN1.UInt('01'),
ASN1('04', d),
ASN1('A1', ASN1.BitStr('04' + x + y))
)
)
)
, ASN1('04'
, ASN1('30'
, ASN1.UInt('01')
, ASN1('04', d)
, ASN1('A1', ASN1.BitStr('04' + x + y)))))
);
};
x509.packSpki = function(jwk) {
@ -227,53 +246,56 @@
x509.packSpkiRsa = function(jwk) {
if (!jwk.d) {
// Public RSA
return Enc.hexToBuf(ASN1('30'
, ASN1('30'
, ASN1('06', '2a864886f70d010101')
, ASN1('05')
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))
)
, 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))
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.packSpkiEc = function(jwk) {
var x = Enc.base64ToHex(jwk.x);
var y = Enc.base64ToHex(jwk.y);
var objId = ('P-256' === jwk.crv) ? OBJ_ID_EC : OBJ_ID_EC_384;
var objId = 'P-256' === jwk.crv ? OBJ_ID_EC : OBJ_ID_EC_384;
return Enc.hexToBuf(
ASN1('30'
, ASN1('30'
, OBJ_ID_EC_PUB
, objId
ASN1(
'30',
ASN1('30', OBJ_ID_EC_PUB, objId),
ASN1.BitStr('04' + x + y)
)
, ASN1.BitStr('04' + x + y))
);
};
x509.packPkix = x509.packSpki;
}('undefined' !== typeof module ? module.exports : window));
})('undefined' !== typeof module ? module.exports : window);

26
package-lock.json generated
View File

@ -1,6 +1,6 @@
{
"name": "@bluecrypt/acme",
"version": "1.0.0",
"name": "acme",
"version": "2.0.0-wip.0",
"lockfileVersion": 1,
"requires": true,
"dependencies": {
@ -82,6 +82,12 @@
"glob": "^7.1.1"
}
},
"commander": {
"version": "2.20.1",
"resolved": "https://registry.npmjs.org/commander/-/commander-2.20.1.tgz",
"integrity": "sha512-cCuLsMhJeWQ/ZpsFTbE765kvVfoeSddc4nU3up4fV+fDBcfUXnbITJ+JzhkdjzOqhURjZgujxaioam4RM9yGUg==",
"dev": true
},
"concat-map": {
"version": "0.0.1",
"resolved": "https://registry.npmjs.org/concat-map/-/concat-map-0.0.1.tgz",
@ -509,6 +515,12 @@
"integrity": "sha512-BvE/TwpZX4FXExxOxZyRGQQv651MSwmWKZGqvmPcRIjDqWub67kTKuIMx43cZZrS/cBBzwBcNDWoFxt2XEFIpQ==",
"dev": true
},
"source-map": {
"version": "0.6.1",
"resolved": "https://registry.npmjs.org/source-map/-/source-map-0.6.1.tgz",
"integrity": "sha512-UjgapumWlbMhkBgzT7Ykc5YXUT46F0iKu8SGXq0bcwP5dz/h0Plj6enJqjz1Zbq2l5WaqYnrVbwWOWMyF3F47g==",
"dev": true
},
"statuses": {
"version": "1.4.0",
"resolved": "https://registry.npmjs.org/statuses/-/statuses-1.4.0.tgz",
@ -525,6 +537,16 @@
"mime-types": "~2.1.24"
}
},
"uglify-js": {
"version": "3.6.0",
"resolved": "https://registry.npmjs.org/uglify-js/-/uglify-js-3.6.0.tgz",
"integrity": "sha512-W+jrUHJr3DXKhrsS7NUVxn3zqMOFn0hL/Ei6v0anCIMoKC93TjcflTagwIHLW7SfMFfiQuktQyFVCFHGUE0+yg==",
"dev": true,
"requires": {
"commander": "~2.20.0",
"source-map": "~0.6.1"
}
},
"unpipe": {
"version": "1.0.0",
"resolved": "https://registry.npmjs.org/unpipe/-/unpipe-1.0.0.tgz",

12
package.json
View File

@ -1,6 +1,6 @@
{
"name": "@bluecrypt/acme",
"version": "1.0.1",
"name": "acme",
"version": "2.0.0-wip.0",
"description": "Free SSL certificates through Let's Encrypt, right in your browser",
"main": "bluecrypt-acme.js",
"homepage": "https://rootprojects.org/acme/",
@ -9,10 +9,11 @@
},
"files": [
"lib",
"bluecrypt-acme.js",
"bluecrypt-acme.min.js"
"dist"
],
"scripts": {
"build": "node bin/bundle.js",
"lint": "jshint lib bin",
"test": "node server.js",
"start": "node server.js"
},
@ -37,6 +38,7 @@
"@root/request": "^1.3.10",
"dig.js": "^1.3.9",
"dns-suite": "^1.2.12",
"express": "^4.16.4"
"express": "^4.16.4",
"uglify-js": "^3.6.0"
}
}