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-rw-r--r--www/lib/crypto-js/enc-base64.js124
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diff --git a/www/lib/crypto-js/enc-base64.js b/www/lib/crypto-js/enc-base64.js
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+;(function (root, factory) {
+ if (typeof exports === "object") {
+ // CommonJS
+ module.exports = exports = factory(require("./core"));
+ }
+ else if (typeof define === "function" && define.amd) {
+ // AMD
+ define(["./core"], factory);
+ }
+ else {
+ // Global (browser)
+ factory(root.CryptoJS);
+ }
+}(this, function (CryptoJS) {
+
+ (function () {
+ // Shortcuts
+ var C = CryptoJS;
+ var C_lib = C.lib;
+ var WordArray = C_lib.WordArray;
+ var C_enc = C.enc;
+
+ /**
+ * Base64 encoding strategy.
+ */
+ var Base64 = C_enc.Base64 = {
+ /**
+ * Converts a word array to a Base64 string.
+ *
+ * @param {WordArray} wordArray The word array.
+ *
+ * @return {string} The Base64 string.
+ *
+ * @static
+ *
+ * @example
+ *
+ * var base64String = CryptoJS.enc.Base64.stringify(wordArray);
+ */
+ stringify: function (wordArray) {
+ // Shortcuts
+ var words = wordArray.words;
+ var sigBytes = wordArray.sigBytes;
+ var map = this._map;
+
+ // Clamp excess bits
+ wordArray.clamp();
+
+ // Convert
+ var base64Chars = [];
+ for (var i = 0; i < sigBytes; i += 3) {
+ var byte1 = (words[i >>> 2] >>> (24 - (i % 4) * 8)) & 0xff;
+ var byte2 = (words[(i + 1) >>> 2] >>> (24 - ((i + 1) % 4) * 8)) & 0xff;
+ var byte3 = (words[(i + 2) >>> 2] >>> (24 - ((i + 2) % 4) * 8)) & 0xff;
+
+ var triplet = (byte1 << 16) | (byte2 << 8) | byte3;
+
+ for (var j = 0; (j < 4) && (i + j * 0.75 < sigBytes); j++) {
+ base64Chars.push(map.charAt((triplet >>> (6 * (3 - j))) & 0x3f));
+ }
+ }
+
+ // Add padding
+ var paddingChar = map.charAt(64);
+ if (paddingChar) {
+ while (base64Chars.length % 4) {
+ base64Chars.push(paddingChar);
+ }
+ }
+
+ return base64Chars.join('');
+ },
+
+ /**
+ * Converts a Base64 string to a word array.
+ *
+ * @param {string} base64Str The Base64 string.
+ *
+ * @return {WordArray} The word array.
+ *
+ * @static
+ *
+ * @example
+ *
+ * var wordArray = CryptoJS.enc.Base64.parse(base64String);
+ */
+ parse: function (base64Str) {
+ // Shortcuts
+ var base64StrLength = base64Str.length;
+ var map = this._map;
+
+ // Ignore padding
+ var paddingChar = map.charAt(64);
+ if (paddingChar) {
+ var paddingIndex = base64Str.indexOf(paddingChar);
+ if (paddingIndex != -1) {
+ base64StrLength = paddingIndex;
+ }
+ }
+
+ // Convert
+ var words = [];
+ var nBytes = 0;
+ for (var i = 0; i < base64StrLength; i++) {
+ if (i % 4) {
+ var bits1 = map.indexOf(base64Str.charAt(i - 1)) << ((i % 4) * 2);
+ var bits2 = map.indexOf(base64Str.charAt(i)) >>> (6 - (i % 4) * 2);
+ var bitsCombined = bits1 | bits2;
+ words[nBytes >>> 2] |= (bitsCombined) << (24 - (nBytes % 4) * 8);
+ nBytes++;
+ }
+ }
+
+ return WordArray.create(words, nBytes);
+ },
+
+ _map: 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/='
+ };
+ }());
+
+
+ return CryptoJS.enc.Base64;
+
+})); \ No newline at end of file