move cryptojs to addon

1 files changed, 0 insertions, 176 deletions

diff --git a/library/cryptojs/components/rabbit-legacy.js b/library/cryptojs/components/rabbit-legacy.js
deleted file mode 100644
index 1766fefac..000000000
--- a/library/cryptojs/components/rabbit-legacy.js
+++ /dev/null
@@ -1,176 +0,0 @@
-/*
-CryptoJS v3.1.2
-code.google.com/p/crypto-js
-(c) 2009-2013 by Jeff Mott. All rights reserved.
-code.google.com/p/crypto-js/wiki/License
-*/
-(function () {

-    // Shortcuts

-    var C = CryptoJS;

-    var C_lib = C.lib;

-    var StreamCipher = C_lib.StreamCipher;

-    var C_algo = C.algo;

-

-    // Reusable objects

-    var S  = [];

-    var C_ = [];

-    var G  = [];

-

-    /**

-     * Rabbit stream cipher algorithm.

-     *

-     * This is a legacy version that neglected to convert the key to little-endian.

-     * This error doesn't affect the cipher's security,

-     * but it does affect its compatibility with other implementations.

-     */

-    var RabbitLegacy = C_algo.RabbitLegacy = StreamCipher.extend({

-        _doReset: function () {

-            // Shortcuts

-            var K = this._key.words;

-            var iv = this.cfg.iv;

-

-            // Generate initial state values

-            var X = this._X = [

-                K[0], (K[3] << 16) | (K[2] >>> 16),

-                K[1], (K[0] << 16) | (K[3] >>> 16),

-                K[2], (K[1] << 16) | (K[0] >>> 16),

-                K[3], (K[2] << 16) | (K[1] >>> 16)

-            ];

-

-            // Generate initial counter values

-            var C = this._C = [

-                (K[2] << 16) | (K[2] >>> 16), (K[0] & 0xffff0000) | (K[1] & 0x0000ffff),

-                (K[3] << 16) | (K[3] >>> 16), (K[1] & 0xffff0000) | (K[2] & 0x0000ffff),

-                (K[0] << 16) | (K[0] >>> 16), (K[2] & 0xffff0000) | (K[3] & 0x0000ffff),

-                (K[1] << 16) | (K[1] >>> 16), (K[3] & 0xffff0000) | (K[0] & 0x0000ffff)

-            ];

-

-            // Carry bit

-            this._b = 0;

-

-            // Iterate the system four times

-            for (var i = 0; i < 4; i++) {

-                nextState.call(this);

-            }

-

-            // Modify the counters

-            for (var i = 0; i < 8; i++) {

-                C[i] ^= X[(i + 4) & 7];

-            }

-

-            // IV setup

-            if (iv) {

-                // Shortcuts

-                var IV = iv.words;

-                var IV_0 = IV[0];

-                var IV_1 = IV[1];

-

-                // Generate four subvectors

-                var i0 = (((IV_0 << 8) | (IV_0 >>> 24)) & 0x00ff00ff) | (((IV_0 << 24) | (IV_0 >>> 8)) & 0xff00ff00);

-                var i2 = (((IV_1 << 8) | (IV_1 >>> 24)) & 0x00ff00ff) | (((IV_1 << 24) | (IV_1 >>> 8)) & 0xff00ff00);

-                var i1 = (i0 >>> 16) | (i2 & 0xffff0000);

-                var i3 = (i2 << 16)  | (i0 & 0x0000ffff);

-

-                // Modify counter values

-                C[0] ^= i0;

-                C[1] ^= i1;

-                C[2] ^= i2;

-                C[3] ^= i3;

-                C[4] ^= i0;

-                C[5] ^= i1;

-                C[6] ^= i2;

-                C[7] ^= i3;

-

-                // Iterate the system four times

-                for (var i = 0; i < 4; i++) {

-                    nextState.call(this);

-                }

-            }

-        },

-

-        _doProcessBlock: function (M, offset) {

-            // Shortcut

-            var X = this._X;

-

-            // Iterate the system

-            nextState.call(this);

-

-            // Generate four keystream words

-            S[0] = X[0] ^ (X[5] >>> 16) ^ (X[3] << 16);

-            S[1] = X[2] ^ (X[7] >>> 16) ^ (X[5] << 16);

-            S[2] = X[4] ^ (X[1] >>> 16) ^ (X[7] << 16);

-            S[3] = X[6] ^ (X[3] >>> 16) ^ (X[1] << 16);

-

-            for (var i = 0; i < 4; i++) {

-                // Swap endian

-                S[i] = (((S[i] << 8)  | (S[i] >>> 24)) & 0x00ff00ff) |

-                       (((S[i] << 24) | (S[i] >>> 8))  & 0xff00ff00);

-

-                // Encrypt

-                M[offset + i] ^= S[i];

-            }

-        },

-

-        blockSize: 128/32,

-

-        ivSize: 64/32

-    });

-

-    function nextState() {

-        // Shortcuts

-        var X = this._X;

-        var C = this._C;

-

-        // Save old counter values

-        for (var i = 0; i < 8; i++) {

-            C_[i] = C[i];

-        }

-

-        // Calculate new counter values

-        C[0] = (C[0] + 0x4d34d34d + this._b) | 0;

-        C[1] = (C[1] + 0xd34d34d3 + ((C[0] >>> 0) < (C_[0] >>> 0) ? 1 : 0)) | 0;

-        C[2] = (C[2] + 0x34d34d34 + ((C[1] >>> 0) < (C_[1] >>> 0) ? 1 : 0)) | 0;

-        C[3] = (C[3] + 0x4d34d34d + ((C[2] >>> 0) < (C_[2] >>> 0) ? 1 : 0)) | 0;

-        C[4] = (C[4] + 0xd34d34d3 + ((C[3] >>> 0) < (C_[3] >>> 0) ? 1 : 0)) | 0;

-        C[5] = (C[5] + 0x34d34d34 + ((C[4] >>> 0) < (C_[4] >>> 0) ? 1 : 0)) | 0;

-        C[6] = (C[6] + 0x4d34d34d + ((C[5] >>> 0) < (C_[5] >>> 0) ? 1 : 0)) | 0;

-        C[7] = (C[7] + 0xd34d34d3 + ((C[6] >>> 0) < (C_[6] >>> 0) ? 1 : 0)) | 0;

-        this._b = (C[7] >>> 0) < (C_[7] >>> 0) ? 1 : 0;

-

-        // Calculate the g-values

-        for (var i = 0; i < 8; i++) {

-            var gx = X[i] + C[i];

-

-            // Construct high and low argument for squaring

-            var ga = gx & 0xffff;

-            var gb = gx >>> 16;

-

-            // Calculate high and low result of squaring

-            var gh = ((((ga * ga) >>> 17) + ga * gb) >>> 15) + gb * gb;

-            var gl = (((gx & 0xffff0000) * gx) | 0) + (((gx & 0x0000ffff) * gx) | 0);

-

-            // High XOR low

-            G[i] = gh ^ gl;

-        }

-

-        // Calculate new state values

-        X[0] = (G[0] + ((G[7] << 16) | (G[7] >>> 16)) + ((G[6] << 16) | (G[6] >>> 16))) | 0;

-        X[1] = (G[1] + ((G[0] << 8)  | (G[0] >>> 24)) + G[7]) | 0;

-        X[2] = (G[2] + ((G[1] << 16) | (G[1] >>> 16)) + ((G[0] << 16) | (G[0] >>> 16))) | 0;

-        X[3] = (G[3] + ((G[2] << 8)  | (G[2] >>> 24)) + G[1]) | 0;

-        X[4] = (G[4] + ((G[3] << 16) | (G[3] >>> 16)) + ((G[2] << 16) | (G[2] >>> 16))) | 0;

-        X[5] = (G[5] + ((G[4] << 8)  | (G[4] >>> 24)) + G[3]) | 0;

-        X[6] = (G[6] + ((G[5] << 16) | (G[5] >>> 16)) + ((G[4] << 16) | (G[4] >>> 16))) | 0;

-        X[7] = (G[7] + ((G[6] << 8)  | (G[6] >>> 24)) + G[5]) | 0;

-    }

-

-    /**

-     * Shortcut functions to the cipher's object interface.

-     *

-     * @example

-     *

-     *     var ciphertext = CryptoJS.RabbitLegacy.encrypt(message, key, cfg);

-     *     var plaintext  = CryptoJS.RabbitLegacy.decrypt(ciphertext, key, cfg);

-     */

-    C.RabbitLegacy = StreamCipher._createHelper(RabbitLegacy);

-}());