rm node_modules

6 files changed, 0 insertions, 303 deletions

diff --git a/node_modules/pbkdf2/lib/async.js b/node_modules/pbkdf2/lib/async.js
deleted file mode 100644
index 9ef67c3..0000000
--- a/node_modules/pbkdf2/lib/async.js
+++ /dev/null
@@ -1,102 +0,0 @@
-var Buffer = require('safe-buffer').Buffer
-
-var checkParameters = require('./precondition')
-var defaultEncoding = require('./default-encoding')
-var sync = require('./sync')
-var toBuffer = require('./to-buffer')
-
-var ZERO_BUF
-var subtle = global.crypto && global.crypto.subtle
-var toBrowser = {
-  sha: 'SHA-1',
-  'sha-1': 'SHA-1',
-  sha1: 'SHA-1',
-  sha256: 'SHA-256',
-  'sha-256': 'SHA-256',
-  sha384: 'SHA-384',
-  'sha-384': 'SHA-384',
-  'sha-512': 'SHA-512',
-  sha512: 'SHA-512'
-}
-var checks = []
-function checkNative (algo) {
-  if (global.process && !global.process.browser) {
-    return Promise.resolve(false)
-  }
-  if (!subtle || !subtle.importKey || !subtle.deriveBits) {
-    return Promise.resolve(false)
-  }
-  if (checks[algo] !== undefined) {
-    return checks[algo]
-  }
-  ZERO_BUF = ZERO_BUF || Buffer.alloc(8)
-  var prom = browserPbkdf2(ZERO_BUF, ZERO_BUF, 10, 128, algo)
-    .then(function () {
-      return true
-    }).catch(function () {
-      return false
-    })
-  checks[algo] = prom
-  return prom
-}
-
-function browserPbkdf2 (password, salt, iterations, length, algo) {
-  return subtle.importKey(
-    'raw', password, { name: 'PBKDF2' }, false, ['deriveBits']
-  ).then(function (key) {
-    return subtle.deriveBits({
-      name: 'PBKDF2',
-      salt: salt,
-      iterations: iterations,
-      hash: {
-        name: algo
-      }
-    }, key, length << 3)
-  }).then(function (res) {
-    return Buffer.from(res)
-  })
-}
-
-function resolvePromise (promise, callback) {
-  promise.then(function (out) {
-    process.nextTick(function () {
-      callback(null, out)
-    })
-  }, function (e) {
-    process.nextTick(function () {
-      callback(e)
-    })
-  })
-}
-module.exports = function (password, salt, iterations, keylen, digest, callback) {
-  if (typeof digest === 'function') {
-    callback = digest
-    digest = undefined
-  }
-
-  digest = digest || 'sha1'
-  var algo = toBrowser[digest.toLowerCase()]
-
-  if (!algo || typeof global.Promise !== 'function') {
-    return process.nextTick(function () {
-      var out
-      try {
-        out = sync(password, salt, iterations, keylen, digest)
-      } catch (e) {
-        return callback(e)
-      }
-      callback(null, out)
-    })
-  }
-
-  checkParameters(iterations, keylen)
-  password = toBuffer(password, defaultEncoding, 'Password')
-  salt = toBuffer(salt, defaultEncoding, 'Salt')
-  if (typeof callback !== 'function') throw new Error('No callback provided to pbkdf2')
-
-  resolvePromise(checkNative(algo).then(function (resp) {
-    if (resp) return browserPbkdf2(password, salt, iterations, keylen, algo)
-
-    return sync(password, salt, iterations, keylen, digest)
-  }), callback)
-}
diff --git a/node_modules/pbkdf2/lib/default-encoding.js b/node_modules/pbkdf2/lib/default-encoding.js
deleted file mode 100644
index 4404fd2..0000000
--- a/node_modules/pbkdf2/lib/default-encoding.js
+++ /dev/null
@@ -1,12 +0,0 @@
-var defaultEncoding
-/* istanbul ignore next */
-if (process.browser) {
-  defaultEncoding = 'utf-8'
-} else if (process.version) {
-  var pVersionMajor = parseInt(process.version.split('.')[0].slice(1), 10)
-
-  defaultEncoding = pVersionMajor >= 6 ? 'utf-8' : 'binary'
-} else {
-  defaultEncoding = 'utf-8'
-}
-module.exports = defaultEncoding
diff --git a/node_modules/pbkdf2/lib/precondition.js b/node_modules/pbkdf2/lib/precondition.js
deleted file mode 100644
index 0cac5b3..0000000
--- a/node_modules/pbkdf2/lib/precondition.js
+++ /dev/null
@@ -1,19 +0,0 @@
-var MAX_ALLOC = Math.pow(2, 30) - 1 // default in iojs
-
-module.exports = function (iterations, keylen) {
-  if (typeof iterations !== 'number') {
-    throw new TypeError('Iterations not a number')
-  }
-
-  if (iterations < 0) {
-    throw new TypeError('Bad iterations')
-  }
-
-  if (typeof keylen !== 'number') {
-    throw new TypeError('Key length not a number')
-  }
-
-  if (keylen < 0 || keylen > MAX_ALLOC || keylen !== keylen) { /* eslint no-self-compare: 0 */
-    throw new TypeError('Bad key length')
-  }
-}
diff --git a/node_modules/pbkdf2/lib/sync-browser.js b/node_modules/pbkdf2/lib/sync-browser.js
deleted file mode 100644
index 20a64b4..0000000
--- a/node_modules/pbkdf2/lib/sync-browser.js
+++ /dev/null
@@ -1,105 +0,0 @@
-var md5 = require('create-hash/md5')
-var RIPEMD160 = require('ripemd160')
-var sha = require('sha.js')
-var Buffer = require('safe-buffer').Buffer
-
-var checkParameters = require('./precondition')
-var defaultEncoding = require('./default-encoding')
-var toBuffer = require('./to-buffer')
-
-var ZEROS = Buffer.alloc(128)
-var sizes = {
-  md5: 16,
-  sha1: 20,
-  sha224: 28,
-  sha256: 32,
-  sha384: 48,
-  sha512: 64,
-  rmd160: 20,
-  ripemd160: 20
-}
-
-function Hmac (alg, key, saltLen) {
-  var hash = getDigest(alg)
-  var blocksize = (alg === 'sha512' || alg === 'sha384') ? 128 : 64
-
-  if (key.length > blocksize) {
-    key = hash(key)
-  } else if (key.length < blocksize) {
-    key = Buffer.concat([key, ZEROS], blocksize)
-  }
-
-  var ipad = Buffer.allocUnsafe(blocksize + sizes[alg])
-  var opad = Buffer.allocUnsafe(blocksize + sizes[alg])
-  for (var i = 0; i < blocksize; i++) {
-    ipad[i] = key[i] ^ 0x36
-    opad[i] = key[i] ^ 0x5C
-  }
-
-  var ipad1 = Buffer.allocUnsafe(blocksize + saltLen + 4)
-  ipad.copy(ipad1, 0, 0, blocksize)
-  this.ipad1 = ipad1
-  this.ipad2 = ipad
-  this.opad = opad
-  this.alg = alg
-  this.blocksize = blocksize
-  this.hash = hash
-  this.size = sizes[alg]
-}
-
-Hmac.prototype.run = function (data, ipad) {
-  data.copy(ipad, this.blocksize)
-  var h = this.hash(ipad)
-  h.copy(this.opad, this.blocksize)
-  return this.hash(this.opad)
-}
-
-function getDigest (alg) {
-  function shaFunc (data) {
-    return sha(alg).update(data).digest()
-  }
-  function rmd160Func (data) {
-    return new RIPEMD160().update(data).digest()
-  }
-
-  if (alg === 'rmd160' || alg === 'ripemd160') return rmd160Func
-  if (alg === 'md5') return md5
-  return shaFunc
-}
-
-function pbkdf2 (password, salt, iterations, keylen, digest) {
-  checkParameters(iterations, keylen)
-  password = toBuffer(password, defaultEncoding, 'Password')
-  salt = toBuffer(salt, defaultEncoding, 'Salt')
-
-  digest = digest || 'sha1'
-
-  var hmac = new Hmac(digest, password, salt.length)
-
-  var DK = Buffer.allocUnsafe(keylen)
-  var block1 = Buffer.allocUnsafe(salt.length + 4)
-  salt.copy(block1, 0, 0, salt.length)
-
-  var destPos = 0
-  var hLen = sizes[digest]
-  var l = Math.ceil(keylen / hLen)
-
-  for (var i = 1; i <= l; i++) {
-    block1.writeUInt32BE(i, salt.length)
-
-    var T = hmac.run(block1, hmac.ipad1)
-    var U = T
-
-    for (var j = 1; j < iterations; j++) {
-      U = hmac.run(U, hmac.ipad2)
-      for (var k = 0; k < hLen; k++) T[k] ^= U[k]
-    }
-
-    T.copy(DK, destPos)
-    destPos += hLen
-  }
-
-  return DK
-}
-
-module.exports = pbkdf2
diff --git a/node_modules/pbkdf2/lib/sync.js b/node_modules/pbkdf2/lib/sync.js
deleted file mode 100644
index 9eeca48..0000000
--- a/node_modules/pbkdf2/lib/sync.js
+++ /dev/null
@@ -1,52 +0,0 @@
-var sizes = {
-  md5: 16,
-  sha1: 20,
-  sha224: 28,
-  sha256: 32,
-  sha384: 48,
-  sha512: 64,
-  rmd160: 20,
-  ripemd160: 20
-}
-
-var createHmac = require('create-hmac')
-var Buffer = require('safe-buffer').Buffer
-
-var checkParameters = require('./precondition')
-var defaultEncoding = require('./default-encoding')
-var toBuffer = require('./to-buffer')
-
-function pbkdf2 (password, salt, iterations, keylen, digest) {
-  checkParameters(iterations, keylen)
-  password = toBuffer(password, defaultEncoding, 'Password')
-  salt = toBuffer(salt, defaultEncoding, 'Salt')
-
-  digest = digest || 'sha1'
-
-  var DK = Buffer.allocUnsafe(keylen)
-  var block1 = Buffer.allocUnsafe(salt.length + 4)
-  salt.copy(block1, 0, 0, salt.length)
-
-  var destPos = 0
-  var hLen = sizes[digest]
-  var l = Math.ceil(keylen / hLen)
-
-  for (var i = 1; i <= l; i++) {
-    block1.writeUInt32BE(i, salt.length)
-
-    var T = createHmac(digest, password).update(block1).digest()
-    var U = T
-
-    for (var j = 1; j < iterations; j++) {
-      U = createHmac(digest, password).update(U).digest()
-      for (var k = 0; k < hLen; k++) T[k] ^= U[k]
-    }
-
-    T.copy(DK, destPos)
-    destPos += hLen
-  }
-
-  return DK
-}
-
-module.exports = pbkdf2
diff --git a/node_modules/pbkdf2/lib/to-buffer.js b/node_modules/pbkdf2/lib/to-buffer.js
deleted file mode 100644
index ef0d4d4..0000000
--- a/node_modules/pbkdf2/lib/to-buffer.js
+++ /dev/null
@@ -1,13 +0,0 @@
-var Buffer = require('safe-buffer').Buffer
-
-module.exports = function (thing, encoding, name) {
-  if (Buffer.isBuffer(thing)) {
-    return thing
-  } else if (typeof thing === 'string') {
-    return Buffer.from(thing, encoding)
-  } else if (ArrayBuffer.isView(thing)) {
-    return Buffer.from(thing.buffer)
-  } else {
-    throw new TypeError(name + ' must be a string, a Buffer, a typed array or a DataView')
-  }
-}