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src/js/lib/cryptojs/format-hex.js

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+/*
+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 (undefined) {
+    // Shortcuts
+    var C = CryptoJS;
+    var C_lib = C.lib;
+    var CipherParams = C_lib.CipherParams;
+    var C_enc = C.enc;
+    var Hex = C_enc.Hex;
+    var C_format = C.format;
+
+    var HexFormatter = C_format.Hex = {
+        /**
+         * Converts the ciphertext of a cipher params object to a hexadecimally encoded string.
+         *
+         * @param {CipherParams} cipherParams The cipher params object.
+         *
+         * @return {string} The hexadecimally encoded string.
+         *
+         * @static
+         *
+         * @example
+         *
+         *     var hexString = CryptoJS.format.Hex.stringify(cipherParams);
+         */
+        stringify: function (cipherParams) {
+            return cipherParams.ciphertext.toString(Hex);
+        },
+
+        /**
+         * Converts a hexadecimally encoded ciphertext string to a cipher params object.
+         *
+         * @param {string} input The hexadecimally encoded string.
+         *
+         * @return {CipherParams} The cipher params object.
+         *
+         * @static
+         *
+         * @example
+         *
+         *     var cipherParams = CryptoJS.format.Hex.parse(hexString);
+         */
+        parse: function (input) {
+            var ciphertext = Hex.parse(input);
+            return CipherParams.create({ ciphertext: ciphertext });
+        }
+    };
+}());