diff options
Diffstat (limited to 'node_modules/create-hmac')
| -rw-r--r-- | node_modules/create-hmac/README.md | 20 | ||||
| -rw-r--r-- | node_modules/create-hmac/browser.js | 62 | ||||
| -rw-r--r-- | node_modules/create-hmac/index.js | 1 | ||||
| -rw-r--r-- | node_modules/create-hmac/legacy.js | 46 | ||||
| l--------- | node_modules/create-hmac/node_modules/.bin/sha.js | 1 | ||||
| -rw-r--r-- | node_modules/create-hmac/package.json | 45 |
6 files changed, 0 insertions, 175 deletions
diff --git a/node_modules/create-hmac/README.md b/node_modules/create-hmac/README.md deleted file mode 100644 index e8de47f8a..000000000 --- a/node_modules/create-hmac/README.md +++ /dev/null @@ -1,20 +0,0 @@ -# create-hmac - -[](https://www.npmjs.org/package/create-hmac) -[](https://travis-ci.org/crypto-browserify/createHmac) -[](https://david-dm.org/crypto-browserify/createHmac#info=dependencies) - -[](https://github.com/feross/standard) - -Node style HMACs for use in the browser, with native HMAC functions in node. API is the same as HMACs in node: - -```js -var createHmac = require('create-hmac') -var hmac = createHmac('sha224', Buffer.from('secret key')) -hmac.update('synchronous write') //optional encoding parameter -hmac.digest() // synchronously get result with optional encoding parameter - -hmac.write('write to it as a stream') -hmac.end() //remember it's a stream -hmac.read() //only if you ended it as a stream though -``` diff --git a/node_modules/create-hmac/browser.js b/node_modules/create-hmac/browser.js deleted file mode 100644 index a5c9b61ea..000000000 --- a/node_modules/create-hmac/browser.js +++ /dev/null @@ -1,62 +0,0 @@ -'use strict' -var inherits = require('inherits') -var Legacy = require('./legacy') -var Base = require('cipher-base') -var Buffer = require('safe-buffer').Buffer -var md5 = require('create-hash/md5') -var RIPEMD160 = require('ripemd160') - -var sha = require('sha.js') - -var ZEROS = Buffer.alloc(128) - -function Hmac (alg, key) { - Base.call(this, 'digest') - if (typeof key === 'string') { - key = Buffer.from(key) - } - - var blocksize = (alg === 'sha512' || alg === 'sha384') ? 128 : 64 - - this._alg = alg - this._key = key - if (key.length > blocksize) { - var hash = alg === 'rmd160' ? new RIPEMD160() : sha(alg) - key = hash.update(key).digest() - } else if (key.length < blocksize) { - key = Buffer.concat([key, ZEROS], blocksize) - } - - var ipad = this._ipad = Buffer.allocUnsafe(blocksize) - var opad = this._opad = Buffer.allocUnsafe(blocksize) - - for (var i = 0; i < blocksize; i++) { - ipad[i] = key[i] ^ 0x36 - opad[i] = key[i] ^ 0x5C - } - this._hash = alg === 'rmd160' ? new RIPEMD160() : sha(alg) - this._hash.update(ipad) -} - -inherits(Hmac, Base) - -Hmac.prototype._update = function (data) { - this._hash.update(data) -} - -Hmac.prototype._final = function () { - var h = this._hash.digest() - var hash = this._alg === 'rmd160' ? new RIPEMD160() : sha(this._alg) - return hash.update(this._opad).update(h).digest() -} - -module.exports = function createHmac (alg, key) { - alg = alg.toLowerCase() - if (alg === 'rmd160' || alg === 'ripemd160') { - return new Hmac('rmd160', key) - } - if (alg === 'md5') { - return new Legacy(md5, key) - } - return new Hmac(alg, key) -} diff --git a/node_modules/create-hmac/index.js b/node_modules/create-hmac/index.js deleted file mode 100644 index ec8c4f728..000000000 --- a/node_modules/create-hmac/index.js +++ /dev/null @@ -1 +0,0 @@ -module.exports = require('crypto').createHmac diff --git a/node_modules/create-hmac/legacy.js b/node_modules/create-hmac/legacy.js deleted file mode 100644 index 5039c2a7a..000000000 --- a/node_modules/create-hmac/legacy.js +++ /dev/null @@ -1,46 +0,0 @@ -'use strict' -var inherits = require('inherits') -var Buffer = require('safe-buffer').Buffer - -var Base = require('cipher-base') - -var ZEROS = Buffer.alloc(128) -var blocksize = 64 - -function Hmac (alg, key) { - Base.call(this, 'digest') - if (typeof key === 'string') { - key = Buffer.from(key) - } - - this._alg = alg - this._key = key - - if (key.length > blocksize) { - key = alg(key) - } else if (key.length < blocksize) { - key = Buffer.concat([key, ZEROS], blocksize) - } - - var ipad = this._ipad = Buffer.allocUnsafe(blocksize) - var opad = this._opad = Buffer.allocUnsafe(blocksize) - - for (var i = 0; i < blocksize; i++) { - ipad[i] = key[i] ^ 0x36 - opad[i] = key[i] ^ 0x5C - } - - this._hash = [ipad] -} - -inherits(Hmac, Base) - -Hmac.prototype._update = function (data) { - this._hash.push(data) -} - -Hmac.prototype._final = function () { - var h = this._alg(Buffer.concat(this._hash)) - return this._alg(Buffer.concat([this._opad, h])) -} -module.exports = Hmac diff --git a/node_modules/create-hmac/node_modules/.bin/sha.js b/node_modules/create-hmac/node_modules/.bin/sha.js deleted file mode 120000 index 4d6df2e5f..000000000 --- a/node_modules/create-hmac/node_modules/.bin/sha.js +++ /dev/null @@ -1 +0,0 @@ -../../../sha.js/bin.js
\ No newline at end of file diff --git a/node_modules/create-hmac/package.json b/node_modules/create-hmac/package.json deleted file mode 100644 index a7e52d8e1..000000000 --- a/node_modules/create-hmac/package.json +++ /dev/null @@ -1,45 +0,0 @@ -{ - "name": "create-hmac", - "version": "1.1.7", - "description": "node style hmacs in the browser", - "files": [ - "browser.js", - "index.js", - "legacy.js" - ], - "main": "index.js", - "scripts": { - "standard": "standard", - "test": "npm run-script standard && npm run-script unit", - "unit": "node test.js | tspec" - }, - "repository": { - "type": "git", - "url": "https://github.com/crypto-browserify/createHmac.git" - }, - "keywords": [ - "crypto", - "hmac" - ], - "author": "", - "license": "MIT", - "bugs": { - "url": "https://github.com/crypto-browserify/createHmac/issues" - }, - "homepage": "https://github.com/crypto-browserify/createHmac", - "devDependencies": { - "hash-test-vectors": "^1.3.2", - "standard": "^5.3.1", - "tap-spec": "^2.1.2", - "tape": "^3.0.3" - }, - "dependencies": { - "cipher-base": "^1.0.3", - "create-hash": "^1.1.0", - "inherits": "^2.0.1", - "ripemd160": "^2.0.0", - "safe-buffer": "^5.0.1", - "sha.js": "^2.4.8" - }, - "browser": "./browser.js" -} |