first commit

build/node_modules/create-hash/.npmignore

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+node_modules

build/node_modules/create-hash/.travis.yml

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+sudo: false
+language: node_js
+before_install:
+  - "npm install npm -g"
+node_js:
+  - "0.10"
+  - "0.12"
+  - "4"
+  - "5"
+  - "6" 
+env:
+  - TEST_SUITE=standard
+  - TEST_SUITE=unit
+script: "npm run-script $TEST_SUITE"
+

build/node_modules/create-hash/browser.js

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+'use strict'
+var inherits = require('inherits')
+var md5 = require('./md5')
+var RIPEMD160 = require('ripemd160')
+var sha = require('sha.js')
+
+var Base = require('cipher-base')
+
+function HashNoConstructor (hash) {
+  Base.call(this, 'digest')
+
+  this._hash = hash
+  this.buffers = []
+}
+
+inherits(HashNoConstructor, Base)
+
+HashNoConstructor.prototype._update = function (data) {
+  this.buffers.push(data)
+}
+
+HashNoConstructor.prototype._final = function () {
+  var buf = Buffer.concat(this.buffers)
+  var r = this._hash(buf)
+  this.buffers = null
+
+  return r
+}
+
+function Hash (hash) {
+  Base.call(this, 'digest')
+
+  this._hash = hash
+}
+
+inherits(Hash, Base)
+
+Hash.prototype._update = function (data) {
+  this._hash.update(data)
+}
+
+Hash.prototype._final = function () {
+  return this._hash.digest()
+}
+
+module.exports = function createHash (alg) {
+  alg = alg.toLowerCase()
+  if (alg === 'md5') return new HashNoConstructor(md5)
+  if (alg === 'rmd160' || alg === 'ripemd160') return new Hash(new RIPEMD160())
+
+  return new Hash(sha(alg))
+}

build/node_modules/create-hash/index.js

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+module.exports = require('crypto').createHash

build/node_modules/create-hash/make-hash.js

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+'use strict'
+var intSize = 4
+var zeroBuffer = new Buffer(intSize)
+zeroBuffer.fill(0)
+
+var charSize = 8
+var hashSize = 16
+
+function toArray (buf) {
+  if ((buf.length % intSize) !== 0) {
+    var len = buf.length + (intSize - (buf.length % intSize))
+    buf = Buffer.concat([buf, zeroBuffer], len)
+  }
+
+  var arr = new Array(buf.length >>> 2)
+  for (var i = 0, j = 0; i < buf.length; i += intSize, j++) {
+    arr[j] = buf.readInt32LE(i)
+  }
+
+  return arr
+}
+
+module.exports = function hash (buf, fn) {
+  var arr = fn(toArray(buf), buf.length * charSize)
+  buf = new Buffer(hashSize)
+  for (var i = 0; i < arr.length; i++) {
+    buf.writeInt32LE(arr[i], i << 2, true)
+  }
+  return buf
+}

build/node_modules/create-hash/md5.js

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+'use strict'
+/*
+ * A JavaScript implementation of the RSA Data Security, Inc. MD5 Message
+ * Digest Algorithm, as defined in RFC 1321.
+ * Version 2.1 Copyright (C) Paul Johnston 1999 - 2002.
+ * Other contributors: Greg Holt, Andrew Kepert, Ydnar, Lostinet
+ * Distributed under the BSD License
+ * See http://pajhome.org.uk/crypt/md5 for more info.
+ */
+
+var makeHash = require('./make-hash')
+
+/*
+ * Calculate the MD5 of an array of little-endian words, and a bit length
+ */
+function core_md5 (x, len) {
+  /* append padding */
+  x[len >> 5] |= 0x80 << ((len) % 32)
+  x[(((len + 64) >>> 9) << 4) + 14] = len
+
+  var a = 1732584193
+  var b = -271733879
+  var c = -1732584194
+  var d = 271733878
+
+  for (var i = 0; i < x.length; i += 16) {
+    var olda = a
+    var oldb = b
+    var oldc = c
+    var oldd = d
+
+    a = md5_ff(a, b, c, d, x[i + 0], 7, -680876936)
+    d = md5_ff(d, a, b, c, x[i + 1], 12, -389564586)
+    c = md5_ff(c, d, a, b, x[i + 2], 17, 606105819)
+    b = md5_ff(b, c, d, a, x[i + 3], 22, -1044525330)
+    a = md5_ff(a, b, c, d, x[i + 4], 7, -176418897)
+    d = md5_ff(d, a, b, c, x[i + 5], 12, 1200080426)
+    c = md5_ff(c, d, a, b, x[i + 6], 17, -1473231341)
+    b = md5_ff(b, c, d, a, x[i + 7], 22, -45705983)
+    a = md5_ff(a, b, c, d, x[i + 8], 7, 1770035416)
+    d = md5_ff(d, a, b, c, x[i + 9], 12, -1958414417)
+    c = md5_ff(c, d, a, b, x[i + 10], 17, -42063)
+    b = md5_ff(b, c, d, a, x[i + 11], 22, -1990404162)
+    a = md5_ff(a, b, c, d, x[i + 12], 7, 1804603682)
+    d = md5_ff(d, a, b, c, x[i + 13], 12, -40341101)
+    c = md5_ff(c, d, a, b, x[i + 14], 17, -1502002290)
+    b = md5_ff(b, c, d, a, x[i + 15], 22, 1236535329)
+
+    a = md5_gg(a, b, c, d, x[i + 1], 5, -165796510)
+    d = md5_gg(d, a, b, c, x[i + 6], 9, -1069501632)
+    c = md5_gg(c, d, a, b, x[i + 11], 14, 643717713)
+    b = md5_gg(b, c, d, a, x[i + 0], 20, -373897302)
+    a = md5_gg(a, b, c, d, x[i + 5], 5, -701558691)
+    d = md5_gg(d, a, b, c, x[i + 10], 9, 38016083)
+    c = md5_gg(c, d, a, b, x[i + 15], 14, -660478335)
+    b = md5_gg(b, c, d, a, x[i + 4], 20, -405537848)
+    a = md5_gg(a, b, c, d, x[i + 9], 5, 568446438)
+    d = md5_gg(d, a, b, c, x[i + 14], 9, -1019803690)
+    c = md5_gg(c, d, a, b, x[i + 3], 14, -187363961)
+    b = md5_gg(b, c, d, a, x[i + 8], 20, 1163531501)
+    a = md5_gg(a, b, c, d, x[i + 13], 5, -1444681467)
+    d = md5_gg(d, a, b, c, x[i + 2], 9, -51403784)
+    c = md5_gg(c, d, a, b, x[i + 7], 14, 1735328473)
+    b = md5_gg(b, c, d, a, x[i + 12], 20, -1926607734)
+
+    a = md5_hh(a, b, c, d, x[i + 5], 4, -378558)
+    d = md5_hh(d, a, b, c, x[i + 8], 11, -2022574463)
+    c = md5_hh(c, d, a, b, x[i + 11], 16, 1839030562)
+    b = md5_hh(b, c, d, a, x[i + 14], 23, -35309556)
+    a = md5_hh(a, b, c, d, x[i + 1], 4, -1530992060)
+    d = md5_hh(d, a, b, c, x[i + 4], 11, 1272893353)
+    c = md5_hh(c, d, a, b, x[i + 7], 16, -155497632)
+    b = md5_hh(b, c, d, a, x[i + 10], 23, -1094730640)
+    a = md5_hh(a, b, c, d, x[i + 13], 4, 681279174)
+    d = md5_hh(d, a, b, c, x[i + 0], 11, -358537222)
+    c = md5_hh(c, d, a, b, x[i + 3], 16, -722521979)
+    b = md5_hh(b, c, d, a, x[i + 6], 23, 76029189)
+    a = md5_hh(a, b, c, d, x[i + 9], 4, -640364487)
+    d = md5_hh(d, a, b, c, x[i + 12], 11, -421815835)
+    c = md5_hh(c, d, a, b, x[i + 15], 16, 530742520)
+    b = md5_hh(b, c, d, a, x[i + 2], 23, -995338651)
+
+    a = md5_ii(a, b, c, d, x[i + 0], 6, -198630844)
+    d = md5_ii(d, a, b, c, x[i + 7], 10, 1126891415)
+    c = md5_ii(c, d, a, b, x[i + 14], 15, -1416354905)
+    b = md5_ii(b, c, d, a, x[i + 5], 21, -57434055)
+    a = md5_ii(a, b, c, d, x[i + 12], 6, 1700485571)
+    d = md5_ii(d, a, b, c, x[i + 3], 10, -1894986606)
+    c = md5_ii(c, d, a, b, x[i + 10], 15, -1051523)
+    b = md5_ii(b, c, d, a, x[i + 1], 21, -2054922799)
+    a = md5_ii(a, b, c, d, x[i + 8], 6, 1873313359)
+    d = md5_ii(d, a, b, c, x[i + 15], 10, -30611744)
+    c = md5_ii(c, d, a, b, x[i + 6], 15, -1560198380)
+    b = md5_ii(b, c, d, a, x[i + 13], 21, 1309151649)
+    a = md5_ii(a, b, c, d, x[i + 4], 6, -145523070)
+    d = md5_ii(d, a, b, c, x[i + 11], 10, -1120210379)
+    c = md5_ii(c, d, a, b, x[i + 2], 15, 718787259)
+    b = md5_ii(b, c, d, a, x[i + 9], 21, -343485551)
+
+    a = safe_add(a, olda)
+    b = safe_add(b, oldb)
+    c = safe_add(c, oldc)
+    d = safe_add(d, oldd)
+  }
+
+  return [a, b, c, d]
+}
+
+/*
+ * These functions implement the four basic operations the algorithm uses.
+ */
+function md5_cmn (q, a, b, x, s, t) {
+  return safe_add(bit_rol(safe_add(safe_add(a, q), safe_add(x, t)), s), b)
+}
+
+function md5_ff (a, b, c, d, x, s, t) {
+  return md5_cmn((b & c) | ((~b) & d), a, b, x, s, t)
+}
+
+function md5_gg (a, b, c, d, x, s, t) {
+  return md5_cmn((b & d) | (c & (~d)), a, b, x, s, t)
+}
+
+function md5_hh (a, b, c, d, x, s, t) {
+  return md5_cmn(b ^ c ^ d, a, b, x, s, t)
+}
+
+function md5_ii (a, b, c, d, x, s, t) {
+  return md5_cmn(c ^ (b | (~d)), a, b, x, s, t)
+}
+
+/*
+ * Add integers, wrapping at 2^32. This uses 16-bit operations internally
+ * to work around bugs in some JS interpreters.
+ */
+function safe_add (x, y) {
+  var lsw = (x & 0xFFFF) + (y & 0xFFFF)
+  var msw = (x >> 16) + (y >> 16) + (lsw >> 16)
+  return (msw << 16) | (lsw & 0xFFFF)
+}
+
+/*
+ * Bitwise rotate a 32-bit number to the left.
+ */
+function bit_rol (num, cnt) {
+  return (num << cnt) | (num >>> (32 - cnt))
+}
+
+module.exports = function md5 (buf) {
+  return makeHash(buf, core_md5)
+}

build/node_modules/create-hash/package.json

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+{
+  "_from": "create-hash@^1.1.0",
+  "_id": "create-hash@1.1.3",
+  "_inBundle": false,
+  "_integrity": "sha1-YGBCrIuSYnUPSDyt2rD1gZFy2P0=",
+  "_location": "/create-hash",
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "range",
+    "registry": true,
+    "raw": "create-hash@^1.1.0",
+    "name": "create-hash",
+    "escapedName": "create-hash",
+    "rawSpec": "^1.1.0",
+    "saveSpec": null,
+    "fetchSpec": "^1.1.0"
+  },
+  "_requiredBy": [
+    "/browserify-aes",
+    "/browserify-sign",
+    "/create-hmac",
+    "/crypto-browserify",
+    "/parse-asn1",
+    "/pbkdf2",
+    "/public-encrypt"
+  ],
+  "_resolved": "https://registry.npmjs.org/create-hash/-/create-hash-1.1.3.tgz",
+  "_shasum": "606042ac8b9262750f483caddab0f5819172d8fd",
+  "_spec": "create-hash@^1.1.0",
+  "_where": "/Users/asciidisco/Desktop/asciidisco.com/build/node_modules/crypto-browserify",
+  "author": "",
+  "browser": "browser.js",
+  "bugs": {
+    "url": "https://github.com/crypto-browserify/createHash/issues"
+  },
+  "bundleDependencies": false,
+  "dependencies": {
+    "cipher-base": "^1.0.1",
+    "inherits": "^2.0.1",
+    "ripemd160": "^2.0.0",
+    "sha.js": "^2.4.0"
+  },
+  "deprecated": false,
+  "description": "create hashes for browserify",
+  "devDependencies": {
+    "hash-test-vectors": "^1.3.2",
+    "standard": "^5.3.1",
+    "tap-spec": "^2.1.2",
+    "tape": "^3.0.3"
+  },
+  "homepage": "https://github.com/crypto-browserify/createHash",
+  "keywords": [
+    "crypto"
+  ],
+  "license": "MIT",
+  "main": "index.js",
+  "name": "create-hash",
+  "repository": {
+    "type": "git",
+    "url": "git+ssh://git@github.com/crypto-browserify/createHash.git"
+  },
+  "scripts": {
+    "standard": "standard",
+    "test": "npm run-script standard && npm run-script unit",
+    "unit": "node test.js | tspec"
+  },
+  "version": "1.1.3"
+}

build/node_modules/create-hash/readme.md

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+create-hash
+===
+
+[![Build Status](https://travis-ci.org/crypto-browserify/createHash.svg)](https://travis-ci.org/crypto-browserify/createHash)
+
+Node style hashes for use in the browser, with native hash functions in node. Api is the same as hashes in node:
+
+```js
+var createHash = require('create-hash');
+var hash = createHash('sha224');
+hash.update('synchronous write'); //optional encoding parameter
+hash.digest();// synchronously get result with optional encoding parameter
+
+hash.write('write to it as a stream');
+hash.end();//remember it's a stream
+hash.read();//only if you ended it as a stream though
+```
+
+To get the JavaScript version even in node do `require('create-hash/browser');`

build/node_modules/create-hash/test.js

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+var test = require('tape')
+
+var algorithms = ['sha1', 'sha224', 'sha256', 'sha384', 'sha512', 'md5', 'rmd160', 'ripemd160']
+var encodings = ['hex', 'base64'] // ignore binary
+var vectors = require('hash-test-vectors')
+vectors.forEach(function (vector) {
+  vector.ripemd160 = vector.rmd160
+})
+var createHash = require('./browser')
+
+algorithms.forEach(function (algorithm) {
+  test('test ' + algorithm + ' against test vectors', function (t) {
+    vectors.forEach(function (obj, i) {
+      var input = new Buffer(obj.input, 'base64')
+      var node = obj[algorithm]
+      var js = createHash(algorithm).update(input).digest('hex')
+      t.equal(js, node, algorithm + '(testVector[' + i + ']) == ' + node)
+    })
+
+    encodings.forEach(function (encoding) {
+      vectors.forEach(function (obj, i) {
+        var input = new Buffer(obj.input, 'base64').toString(encoding)
+        var node = obj[algorithm]
+        var js = createHash(algorithm).update(input, encoding).digest('hex')
+        t.equal(js, node, algorithm + '(testVector[' + i + '], ' + encoding + ') == ' + node)
+      })
+    })
+
+    vectors.forEach(function (obj, i) {
+      var input = new Buffer(obj.input, 'base64')
+      var node = obj[algorithm]
+      var hash = createHash(algorithm)
+      hash.end(input)
+      var js = hash.read().toString('hex')
+      t.equal(js, node, algorithm + '(testVector[' + i + ']) == ' + node)
+    })
+
+    t.end()
+  })
+})