MIT License
+ */
+
+/**
+ * kjur's class library name space
+ *
+ * This name space provides following name spaces:
+ *
+ * - {@link KJUR.asn1} - ASN.1 primitive hexadecimal encoder
+ * - {@link KJUR.asn1.x509} - ASN.1 structure for X.509 certificate and CRL
+ * - {@link KJUR.crypto} - Java Cryptographic Extension(JCE) style MessageDigest/Signature
+ * class and utilities
+ *
+ *
+ * NOTE: Please ignore method summary and document of this namespace. This caused by a bug of jsdoc2.
+ * @name KJUR
+ * @namespace kjur's class library name space
+ */
+if (typeof KJUR == "undefined" || !KJUR) KJUR = {};
+
+/**
+ * kjur's ASN.1 class library name space
+ *
+ * This is ITU-T X.690 ASN.1 DER encoder class library and
+ * class structure and methods is very similar to
+ * org.bouncycastle.asn1 package of
+ * well known BouncyCaslte Cryptography Library.
+ *
+ *
PROVIDING ASN.1 PRIMITIVES
+ * Here are ASN.1 DER primitive classes.
+ *
+ * - {@link KJUR.asn1.DERBoolean}
+ * - {@link KJUR.asn1.DERInteger}
+ * - {@link KJUR.asn1.DERBitString}
+ * - {@link KJUR.asn1.DEROctetString}
+ * - {@link KJUR.asn1.DERNull}
+ * - {@link KJUR.asn1.DERObjectIdentifier}
+ * - {@link KJUR.asn1.DERUTF8String}
+ * - {@link KJUR.asn1.DERNumericString}
+ * - {@link KJUR.asn1.DERPrintableString}
+ * - {@link KJUR.asn1.DERTeletexString}
+ * - {@link KJUR.asn1.DERIA5String}
+ * - {@link KJUR.asn1.DERUTCTime}
+ * - {@link KJUR.asn1.DERGeneralizedTime}
+ * - {@link KJUR.asn1.DERSequence}
+ * - {@link KJUR.asn1.DERSet}
+ *
+ *
+ * OTHER ASN.1 CLASSES
+ *
+ * - {@link KJUR.asn1.ASN1Object}
+ * - {@link KJUR.asn1.DERAbstractString}
+ * - {@link KJUR.asn1.DERAbstractTime}
+ * - {@link KJUR.asn1.DERAbstractStructured}
+ * - {@link KJUR.asn1.DERTaggedObject}
+ *
+ *
+ * NOTE: Please ignore method summary and document of this namespace. This caused by a bug of jsdoc2.
+ * @name KJUR.asn1
+ * @namespace
+ */
+if (typeof KJUR.asn1 == "undefined" || !KJUR.asn1) KJUR.asn1 = {};
+
+/**
+ * ASN1 utilities class
+ * @name KJUR.asn1.ASN1Util
+ * @classs ASN1 utilities class
+ * @since asn1 1.0.2
+ */
+KJUR.asn1.ASN1Util = new function() {
+ this.integerToByteHex = function(i) {
+ var h = i.toString(16);
+ if ((h.length % 2) == 1) h = '0' + h;
+ return h;
+ };
+ this.bigIntToMinTwosComplementsHex = function(bigIntegerValue) {
+ var h = bigIntegerValue.toString(16);
+ if (h.substr(0, 1) != '-') {
+ if (h.length % 2 == 1) {
+ h = '0' + h;
+ } else {
+ if (! h.match(/^[0-7]/)) {
+ h = '00' + h;
+ }
+ }
+ } else {
+ var hPos = h.substr(1);
+ var xorLen = hPos.length;
+ if (xorLen % 2 == 1) {
+ xorLen += 1;
+ } else {
+ if (! h.match(/^[0-7]/)) {
+ xorLen += 2;
+ }
+ }
+ var hMask = '';
+ for (var i = 0; i < xorLen; i++) {
+ hMask += 'f';
+ }
+ var biMask = new BigInteger(hMask, 16);
+ var biNeg = biMask.xor(bigIntegerValue).add(BigInteger.ONE);
+ h = biNeg.toString(16).replace(/^-/, '');
+ }
+ return h;
+ };
+ /**
+ * get PEM string from hexadecimal data and header string
+ * @name getPEMStringFromHex
+ * @memberOf KJUR.asn1.ASN1Util
+ * @function
+ * @param {String} dataHex hexadecimal string of PEM body
+ * @param {String} pemHeader PEM header string (ex. 'RSA PRIVATE KEY')
+ * @return {String} PEM formatted string of input data
+ * @description
+ * @example
+ * var pem = KJUR.asn1.ASN1Util.getPEMStringFromHex('616161', 'RSA PRIVATE KEY');
+ * // value of pem will be:
+ * -----BEGIN PRIVATE KEY-----
+ * YWFh
+ * -----END PRIVATE KEY-----
+ */
+ this.getPEMStringFromHex = function(dataHex, pemHeader) {
+ var dataWA = CryptoJS.enc.Hex.parse(dataHex);
+ var dataB64 = CryptoJS.enc.Base64.stringify(dataWA);
+ var pemBody = dataB64.replace(/(.{64})/g, "$1\r\n");
+ pemBody = pemBody.replace(/\r\n$/, '');
+ return "-----BEGIN " + pemHeader + "-----\r\n" +
+ pemBody +
+ "\r\n-----END " + pemHeader + "-----\r\n";
+ };
+};
+
+// ********************************************************************
+// Abstract ASN.1 Classes
+// ********************************************************************
+
+// ********************************************************************
+
+/**
+ * base class for ASN.1 DER encoder object
+ * @name KJUR.asn1.ASN1Object
+ * @class base class for ASN.1 DER encoder object
+ * @property {Boolean} isModified flag whether internal data was changed
+ * @property {String} hTLV hexadecimal string of ASN.1 TLV
+ * @property {String} hT hexadecimal string of ASN.1 TLV tag(T)
+ * @property {String} hL hexadecimal string of ASN.1 TLV length(L)
+ * @property {String} hV hexadecimal string of ASN.1 TLV value(V)
+ * @description
+ */
+KJUR.asn1.ASN1Object = function() {
+ var isModified = true;
+ var hTLV = null;
+ var hT = '00'
+ var hL = '00';
+ var hV = '';
+
+ /**
+ * get hexadecimal ASN.1 TLV length(L) bytes from TLV value(V)
+ * @name getLengthHexFromValue
+ * @memberOf KJUR.asn1.ASN1Object
+ * @function
+ * @return {String} hexadecimal string of ASN.1 TLV length(L)
+ */
+ this.getLengthHexFromValue = function() {
+ if (typeof this.hV == "undefined" || this.hV == null) {
+ throw "this.hV is null or undefined.";
+ }
+ if (this.hV.length % 2 == 1) {
+ throw "value hex must be even length: n=" + hV.length + ",v=" + this.hV;
+ }
+ var n = this.hV.length / 2;
+ var hN = n.toString(16);
+ if (hN.length % 2 == 1) {
+ hN = "0" + hN;
+ }
+ if (n < 128) {
+ return hN;
+ } else {
+ var hNlen = hN.length / 2;
+ if (hNlen > 15) {
+ throw "ASN.1 length too long to represent by 8x: n = " + n.toString(16);
+ }
+ var head = 128 + hNlen;
+ return head.toString(16) + hN;
+ }
+ };
+
+ /**
+ * get hexadecimal string of ASN.1 TLV bytes
+ * @name getEncodedHex
+ * @memberOf KJUR.asn1.ASN1Object
+ * @function
+ * @return {String} hexadecimal string of ASN.1 TLV
+ */
+ this.getEncodedHex = function() {
+ if (this.hTLV == null || this.isModified) {
+ this.hV = this.getFreshValueHex();
+ this.hL = this.getLengthHexFromValue();
+ this.hTLV = this.hT + this.hL + this.hV;
+ this.isModified = false;
+ //console.error("first time: " + this.hTLV);
+ }
+ return this.hTLV;
+ };
+
+ /**
+ * get hexadecimal string of ASN.1 TLV value(V) bytes
+ * @name getValueHex
+ * @memberOf KJUR.asn1.ASN1Object
+ * @function
+ * @return {String} hexadecimal string of ASN.1 TLV value(V) bytes
+ */
+ this.getValueHex = function() {
+ this.getEncodedHex();
+ return this.hV;
+ }
+
+ this.getFreshValueHex = function() {
+ return '';
+ };
+};
+
+// == BEGIN DERAbstractString ================================================
+/**
+ * base class for ASN.1 DER string classes
+ * @name KJUR.asn1.DERAbstractString
+ * @class base class for ASN.1 DER string classes
+ * @param {Array} params associative array of parameters (ex. {'str': 'aaa'})
+ * @property {String} s internal string of value
+ * @extends KJUR.asn1.ASN1Object
+ * @description
+ *
+ * As for argument 'params' for constructor, you can specify one of
+ * following properties:
+ *
+ * - str - specify initial ASN.1 value(V) by a string
+ * - hex - specify initial ASN.1 value(V) by a hexadecimal string
+ *
+ * NOTE: 'params' can be omitted.
+ */
+KJUR.asn1.DERAbstractString = function(params) {
+ KJUR.asn1.DERAbstractString.superclass.constructor.call(this);
+ var s = null;
+ var hV = null;
+
+ /**
+ * get string value of this string object
+ * @name getString
+ * @memberOf KJUR.asn1.DERAbstractString
+ * @function
+ * @return {String} string value of this string object
+ */
+ this.getString = function() {
+ return this.s;
+ };
+
+ /**
+ * set value by a string
+ * @name setString
+ * @memberOf KJUR.asn1.DERAbstractString
+ * @function
+ * @param {String} newS value by a string to set
+ */
+ this.setString = function(newS) {
+ this.hTLV = null;
+ this.isModified = true;
+ this.s = newS;
+ this.hV = stohex(this.s);
+ };
+
+ /**
+ * set value by a hexadecimal string
+ * @name setStringHex
+ * @memberOf KJUR.asn1.DERAbstractString
+ * @function
+ * @param {String} newHexString value by a hexadecimal string to set
+ */
+ this.setStringHex = function(newHexString) {
+ this.hTLV = null;
+ this.isModified = true;
+ this.s = null;
+ this.hV = newHexString;
+ };
+
+ this.getFreshValueHex = function() {
+ return this.hV;
+ };
+
+ if (typeof params != "undefined") {
+ if (typeof params['str'] != "undefined") {
+ this.setString(params['str']);
+ } else if (typeof params['hex'] != "undefined") {
+ this.setStringHex(params['hex']);
+ }
+ }
+};
+JSX.extend(KJUR.asn1.DERAbstractString, KJUR.asn1.ASN1Object);
+// == END DERAbstractString ================================================
+
+// == BEGIN DERAbstractTime ==================================================
+/**
+ * base class for ASN.1 DER Generalized/UTCTime class
+ * @name KJUR.asn1.DERAbstractTime
+ * @class base class for ASN.1 DER Generalized/UTCTime class
+ * @param {Array} params associative array of parameters (ex. {'str': '130430235959Z'})
+ * @extends KJUR.asn1.ASN1Object
+ * @description
+ * @see KJUR.asn1.ASN1Object - superclass
+ */
+KJUR.asn1.DERAbstractTime = function(params) {
+ KJUR.asn1.DERAbstractTime.superclass.constructor.call(this);
+ var s = null;
+ var date = null;
+
+ // --- PRIVATE METHODS --------------------
+ this.localDateToUTC = function(d) {
+ utc = d.getTime() + (d.getTimezoneOffset() * 60000);
+ var utcDate = new Date(utc);
+ return utcDate;
+ };
+
+ this.formatDate = function(dateObject, type) {
+ var pad = this.zeroPadding;
+ var d = this.localDateToUTC(dateObject);
+ var year = String(d.getFullYear());
+ if (type == 'utc') year = year.substr(2, 2);
+ var month = pad(String(d.getMonth() + 1), 2);
+ var day = pad(String(d.getDate()), 2);
+ var hour = pad(String(d.getHours()), 2);
+ var min = pad(String(d.getMinutes()), 2);
+ var sec = pad(String(d.getSeconds()), 2);
+ return year + month + day + hour + min + sec + 'Z';
+ };
+
+ this.zeroPadding = function(s, len) {
+ if (s.length >= len) return s;
+ return new Array(len - s.length + 1).join('0') + s;
+ };
+
+ // --- PUBLIC METHODS --------------------
+ /**
+ * get string value of this string object
+ * @name getString
+ * @memberOf KJUR.asn1.DERAbstractTime
+ * @function
+ * @return {String} string value of this time object
+ */
+ this.getString = function() {
+ return this.s;
+ };
+
+ /**
+ * set value by a string
+ * @name setString
+ * @memberOf KJUR.asn1.DERAbstractTime
+ * @function
+ * @param {String} newS value by a string to set such like "130430235959Z"
+ */
+ this.setString = function(newS) {
+ this.hTLV = null;
+ this.isModified = true;
+ this.s = newS;
+ this.hV = stohex(this.s);
+ };
+
+ /**
+ * set value by a Date object
+ * @name setByDateValue
+ * @memberOf KJUR.asn1.DERAbstractTime
+ * @function
+ * @param {Integer} year year of date (ex. 2013)
+ * @param {Integer} month month of date between 1 and 12 (ex. 12)
+ * @param {Integer} day day of month
+ * @param {Integer} hour hours of date
+ * @param {Integer} min minutes of date
+ * @param {Integer} sec seconds of date
+ */
+ this.setByDateValue = function(year, month, day, hour, min, sec) {
+ var dateObject = new Date(Date.UTC(year, month - 1, day, hour, min, sec, 0));
+ this.setByDate(dateObject);
+ };
+
+ this.getFreshValueHex = function() {
+ return this.hV;
+ };
+};
+JSX.extend(KJUR.asn1.DERAbstractTime, KJUR.asn1.ASN1Object);
+// == END DERAbstractTime ==================================================
+
+// == BEGIN DERAbstractStructured ============================================
+/**
+ * base class for ASN.1 DER structured class
+ * @name KJUR.asn1.DERAbstractStructured
+ * @class base class for ASN.1 DER structured class
+ * @property {Array} asn1Array internal array of ASN1Object
+ * @extends KJUR.asn1.ASN1Object
+ * @description
+ * @see KJUR.asn1.ASN1Object - superclass
+ */
+KJUR.asn1.DERAbstractStructured = function(params) {
+ KJUR.asn1.DERAbstractString.superclass.constructor.call(this);
+ var asn1Array = null;
+
+ /**
+ * set value by array of ASN1Object
+ * @name setByASN1ObjectArray
+ * @memberOf KJUR.asn1.DERAbstractStructured
+ * @function
+ * @param {array} asn1ObjectArray array of ASN1Object to set
+ */
+ this.setByASN1ObjectArray = function(asn1ObjectArray) {
+ this.hTLV = null;
+ this.isModified = true;
+ this.asn1Array = asn1ObjectArray;
+ };
+
+ /**
+ * append an ASN1Object to internal array
+ * @name appendASN1Object
+ * @memberOf KJUR.asn1.DERAbstractStructured
+ * @function
+ * @param {ASN1Object} asn1Object to add
+ */
+ this.appendASN1Object = function(asn1Object) {
+ this.hTLV = null;
+ this.isModified = true;
+ this.asn1Array.push(asn1Object);
+ };
+
+ this.asn1Array = new Array();
+ if (typeof params != "undefined") {
+ if (typeof params['array'] != "undefined") {
+ this.asn1Array = params['array'];
+ }
+ }
+};
+JSX.extend(KJUR.asn1.DERAbstractStructured, KJUR.asn1.ASN1Object);
+
+
+// ********************************************************************
+// ASN.1 Object Classes
+// ********************************************************************
+
+// ********************************************************************
+/**
+ * class for ASN.1 DER Boolean
+ * @name KJUR.asn1.DERBoolean
+ * @class class for ASN.1 DER Boolean
+ * @extends KJUR.asn1.ASN1Object
+ * @description
+ * @see KJUR.asn1.ASN1Object - superclass
+ */
+KJUR.asn1.DERBoolean = function() {
+ KJUR.asn1.DERBoolean.superclass.constructor.call(this);
+ this.hT = "01";
+ this.hTLV = "0101ff";
+};
+JSX.extend(KJUR.asn1.DERBoolean, KJUR.asn1.ASN1Object);
+
+// ********************************************************************
+/**
+ * class for ASN.1 DER Integer
+ * @name KJUR.asn1.DERInteger
+ * @class class for ASN.1 DER Integer
+ * @extends KJUR.asn1.ASN1Object
+ * @description
+ *
+ * As for argument 'params' for constructor, you can specify one of
+ * following properties:
+ *
+ * - int - specify initial ASN.1 value(V) by integer value
+ * - bigint - specify initial ASN.1 value(V) by BigInteger object
+ * - hex - specify initial ASN.1 value(V) by a hexadecimal string
+ *
+ * NOTE: 'params' can be omitted.
+ */
+KJUR.asn1.DERInteger = function(params) {
+ KJUR.asn1.DERInteger.superclass.constructor.call(this);
+ this.hT = "02";
+
+ /**
+ * set value by Tom Wu's BigInteger object
+ * @name setByBigInteger
+ * @memberOf KJUR.asn1.DERInteger
+ * @function
+ * @param {BigInteger} bigIntegerValue to set
+ */
+ this.setByBigInteger = function(bigIntegerValue) {
+ this.hTLV = null;
+ this.isModified = true;
+ this.hV = KJUR.asn1.ASN1Util.bigIntToMinTwosComplementsHex(bigIntegerValue);
+ };
+
+ /**
+ * set value by integer value
+ * @name setByInteger
+ * @memberOf KJUR.asn1.DERInteger
+ * @function
+ * @param {Integer} integer value to set
+ */
+ this.setByInteger = function(intValue) {
+ var bi = new BigInteger(String(intValue), 10);
+ this.setByBigInteger(bi);
+ };
+
+ /**
+ * set value by integer value
+ * @name setValueHex
+ * @memberOf KJUR.asn1.DERInteger
+ * @function
+ * @param {String} hexadecimal string of integer value
+ * @description
+ *
+ * NOTE: Value shall be represented by minimum octet length of
+ * two's complement representation.
+ */
+ this.setValueHex = function(newHexString) {
+ this.hV = newHexString;
+ };
+
+ this.getFreshValueHex = function() {
+ return this.hV;
+ };
+
+ if (typeof params != "undefined") {
+ if (typeof params['bigint'] != "undefined") {
+ this.setByBigInteger(params['bigint']);
+ } else if (typeof params['int'] != "undefined") {
+ this.setByInteger(params['int']);
+ } else if (typeof params['hex'] != "undefined") {
+ this.setValueHex(params['hex']);
+ }
+ }
+};
+JSX.extend(KJUR.asn1.DERInteger, KJUR.asn1.ASN1Object);
+
+// ********************************************************************
+/**
+ * class for ASN.1 DER encoded BitString primitive
+ * @name KJUR.asn1.DERBitString
+ * @class class for ASN.1 DER encoded BitString primitive
+ * @extends KJUR.asn1.ASN1Object
+ * @description
+ *
+ * As for argument 'params' for constructor, you can specify one of
+ * following properties:
+ *
+ * - bin - specify binary string (ex. '10111')
+ * - array - specify array of boolean (ex. [true,false,true,true])
+ * - hex - specify hexadecimal string of ASN.1 value(V) including unused bits
+ *
+ * NOTE: 'params' can be omitted.
+ */
+KJUR.asn1.DERBitString = function(params) {
+ KJUR.asn1.DERBitString.superclass.constructor.call(this);
+ this.hT = "03";
+
+ /**
+ * set ASN.1 value(V) by a hexadecimal string including unused bits
+ * @name setHexValueIncludingUnusedBits
+ * @memberOf KJUR.asn1.DERBitString
+ * @function
+ * @param {String} newHexStringIncludingUnusedBits
+ */
+ this.setHexValueIncludingUnusedBits = function(newHexStringIncludingUnusedBits) {
+ this.hTLV = null;
+ this.isModified = true;
+ this.hV = newHexStringIncludingUnusedBits;
+ };
+
+ /**
+ * set ASN.1 value(V) by unused bit and hexadecimal string of value
+ * @name setUnusedBitsAndHexValue
+ * @memberOf KJUR.asn1.DERBitString
+ * @function
+ * @param {Integer} unusedBits
+ * @param {String} hValue
+ */
+ this.setUnusedBitsAndHexValue = function(unusedBits, hValue) {
+ if (unusedBits < 0 || 7 < unusedBits) {
+ throw "unused bits shall be from 0 to 7: u = " + unusedBits;
+ }
+ var hUnusedBits = "0" + unusedBits;
+ this.hTLV = null;
+ this.isModified = true;
+ this.hV = hUnusedBits + hValue;
+ };
+
+ /**
+ * set ASN.1 DER BitString by binary string
+ * @name setByBinaryString
+ * @memberOf KJUR.asn1.DERBitString
+ * @function
+ * @param {String} binaryString binary value string (i.e. '10111')
+ * @description
+ * Its unused bits will be calculated automatically by length of
+ * 'binaryValue'.
+ * NOTE: Trailing zeros '0' will be ignored.
+ */
+ this.setByBinaryString = function(binaryString) {
+ binaryString = binaryString.replace(/0+$/, '');
+ var unusedBits = 8 - binaryString.length % 8;
+ if (unusedBits == 8) unusedBits = 0;
+ for (var i = 0; i <= unusedBits; i++) {
+ binaryString += '0';
+ }
+ var h = '';
+ for (var i = 0; i < binaryString.length - 1; i += 8) {
+ var b = binaryString.substr(i, 8);
+ var x = parseInt(b, 2).toString(16);
+ if (x.length == 1) x = '0' + x;
+ h += x;
+ }
+ this.hTLV = null;
+ this.isModified = true;
+ this.hV = '0' + unusedBits + h;
+ };
+
+ /**
+ * set ASN.1 TLV value(V) by an array of boolean
+ * @name setByBooleanArray
+ * @memberOf KJUR.asn1.DERBitString
+ * @function
+ * @param {array} booleanArray array of boolean (ex. [true, false, true])
+ * @description
+ * NOTE: Trailing falses will be ignored.
+ */
+ this.setByBooleanArray = function(booleanArray) {
+ var s = '';
+ for (var i = 0; i < booleanArray.length; i++) {
+ if (booleanArray[i] == true) {
+ s += '1';
+ } else {
+ s += '0';
+ }
+ }
+ this.setByBinaryString(s);
+ };
+
+ /**
+ * generate an array of false with specified length
+ * @name newFalseArray
+ * @memberOf KJUR.asn1.DERBitString
+ * @function
+ * @param {Integer} nLength length of array to generate
+ * @return {array} array of boolean faluse
+ * @description
+ * This static method may be useful to initialize boolean array.
+ */
+ this.newFalseArray = function(nLength) {
+ var a = new Array(nLength);
+ for (var i = 0; i < nLength; i++) {
+ a[i] = false;
+ }
+ return a;
+ };
+
+ this.getFreshValueHex = function() {
+ return this.hV;
+ };
+
+ if (typeof params != "undefined") {
+ if (typeof params['hex'] != "undefined") {
+ this.setHexValueIncludingUnusedBits(params['hex']);
+ } else if (typeof params['bin'] != "undefined") {
+ this.setByBinaryString(params['bin']);
+ } else if (typeof params['array'] != "undefined") {
+ this.setByBooleanArray(params['array']);
+ }
+ }
+};
+JSX.extend(KJUR.asn1.DERBitString, KJUR.asn1.ASN1Object);
+
+// ********************************************************************
+/**
+ * class for ASN.1 DER OctetString
+ * @name KJUR.asn1.DEROctetString
+ * @class class for ASN.1 DER OctetString
+ * @param {Array} params associative array of parameters (ex. {'str': 'aaa'})
+ * @extends KJUR.asn1.DERAbstractString
+ * @description
+ * @see KJUR.asn1.DERAbstractString - superclass
+ */
+KJUR.asn1.DEROctetString = function(params) {
+ KJUR.asn1.DEROctetString.superclass.constructor.call(this, params);
+ this.hT = "04";
+};
+JSX.extend(KJUR.asn1.DEROctetString, KJUR.asn1.DERAbstractString);
+
+// ********************************************************************
+/**
+ * class for ASN.1 DER Null
+ * @name KJUR.asn1.DERNull
+ * @class class for ASN.1 DER Null
+ * @extends KJUR.asn1.ASN1Object
+ * @description
+ * @see KJUR.asn1.ASN1Object - superclass
+ */
+KJUR.asn1.DERNull = function() {
+ KJUR.asn1.DERNull.superclass.constructor.call(this);
+ this.hT = "05";
+ this.hTLV = "0500";
+};
+JSX.extend(KJUR.asn1.DERNull, KJUR.asn1.ASN1Object);
+
+// ********************************************************************
+/**
+ * class for ASN.1 DER ObjectIdentifier
+ * @name KJUR.asn1.DERObjectIdentifier
+ * @class class for ASN.1 DER ObjectIdentifier
+ * @param {Array} params associative array of parameters (ex. {'oid': '2.5.4.5'})
+ * @extends KJUR.asn1.ASN1Object
+ * @description
+ *
+ * As for argument 'params' for constructor, you can specify one of
+ * following properties:
+ *
+ * - oid - specify initial ASN.1 value(V) by a oid string (ex. 2.5.4.13)
+ * - hex - specify initial ASN.1 value(V) by a hexadecimal string
+ *
+ * NOTE: 'params' can be omitted.
+ */
+KJUR.asn1.DERObjectIdentifier = function(params) {
+ var itox = function(i) {
+ var h = i.toString(16);
+ if (h.length == 1) h = '0' + h;
+ return h;
+ };
+ var roidtox = function(roid) {
+ var h = '';
+ var bi = new BigInteger(roid, 10);
+ var b = bi.toString(2);
+ var padLen = 7 - b.length % 7;
+ if (padLen == 7) padLen = 0;
+ var bPad = '';
+ for (var i = 0; i < padLen; i++) bPad += '0';
+ b = bPad + b;
+ for (var i = 0; i < b.length - 1; i += 7) {
+ var b8 = b.substr(i, 7);
+ if (i != b.length - 7) b8 = '1' + b8;
+ h += itox(parseInt(b8, 2));
+ }
+ return h;
+ }
+
+ KJUR.asn1.DERObjectIdentifier.superclass.constructor.call(this);
+ this.hT = "06";
+
+ /**
+ * set value by a hexadecimal string
+ * @name setValueHex
+ * @memberOf KJUR.asn1.DERObjectIdentifier
+ * @function
+ * @param {String} newHexString hexadecimal value of OID bytes
+ */
+ this.setValueHex = function(newHexString) {
+ this.hTLV = null;
+ this.isModified = true;
+ this.s = null;
+ this.hV = newHexString;
+ };
+
+ /**
+ * set value by a OID string
+ * @name setValueOidString
+ * @memberOf KJUR.asn1.DERObjectIdentifier
+ * @function
+ * @param {String} oidString OID string (ex. 2.5.4.13)
+ */
+ this.setValueOidString = function(oidString) {
+ if (! oidString.match(/^[0-9.]+$/)) {
+ throw "malformed oid string: " + oidString;
+ }
+ var h = '';
+ var a = oidString.split('.');
+ var i0 = parseInt(a[0]) * 40 + parseInt(a[1]);
+ h += itox(i0);
+ a.splice(0, 2);
+ for (var i = 0; i < a.length; i++) {
+ h += roidtox(a[i]);
+ }
+ this.hTLV = null;
+ this.isModified = true;
+ this.s = null;
+ this.hV = h;
+ };
+
+ /**
+ * set value by a OID name
+ * @name setValueName
+ * @memberOf KJUR.asn1.DERObjectIdentifier
+ * @function
+ * @param {String} oidName OID name (ex. 'serverAuth')
+ * @since 1.0.1
+ * @description
+ * OID name shall be defined in 'KJUR.asn1.x509.OID.name2oidList'.
+ * Otherwise raise error.
+ */
+ this.setValueName = function(oidName) {
+ if (typeof KJUR.asn1.x509.OID.name2oidList[oidName] != "undefined") {
+ var oid = KJUR.asn1.x509.OID.name2oidList[oidName];
+ this.setValueOidString(oid);
+ } else {
+ throw "DERObjectIdentifier oidName undefined: " + oidName;
+ }
+ };
+
+ this.getFreshValueHex = function() {
+ return this.hV;
+ };
+
+ if (typeof params != "undefined") {
+ if (typeof params['oid'] != "undefined") {
+ this.setValueOidString(params['oid']);
+ } else if (typeof params['hex'] != "undefined") {
+ this.setValueHex(params['hex']);
+ } else if (typeof params['name'] != "undefined") {
+ this.setValueName(params['name']);
+ }
+ }
+};
+JSX.extend(KJUR.asn1.DERObjectIdentifier, KJUR.asn1.ASN1Object);
+
+// ********************************************************************
+/**
+ * class for ASN.1 DER UTF8String
+ * @name KJUR.asn1.DERUTF8String
+ * @class class for ASN.1 DER UTF8String
+ * @param {Array} params associative array of parameters (ex. {'str': 'aaa'})
+ * @extends KJUR.asn1.DERAbstractString
+ * @description
+ * @see KJUR.asn1.DERAbstractString - superclass
+ */
+KJUR.asn1.DERUTF8String = function(params) {
+ KJUR.asn1.DERUTF8String.superclass.constructor.call(this, params);
+ this.hT = "0c";
+};
+JSX.extend(KJUR.asn1.DERUTF8String, KJUR.asn1.DERAbstractString);
+
+// ********************************************************************
+/**
+ * class for ASN.1 DER NumericString
+ * @name KJUR.asn1.DERNumericString
+ * @class class for ASN.1 DER NumericString
+ * @param {Array} params associative array of parameters (ex. {'str': 'aaa'})
+ * @extends KJUR.asn1.DERAbstractString
+ * @description
+ * @see KJUR.asn1.DERAbstractString - superclass
+ */
+KJUR.asn1.DERNumericString = function(params) {
+ KJUR.asn1.DERNumericString.superclass.constructor.call(this, params);
+ this.hT = "12";
+};
+JSX.extend(KJUR.asn1.DERNumericString, KJUR.asn1.DERAbstractString);
+
+// ********************************************************************
+/**
+ * class for ASN.1 DER PrintableString
+ * @name KJUR.asn1.DERPrintableString
+ * @class class for ASN.1 DER PrintableString
+ * @param {Array} params associative array of parameters (ex. {'str': 'aaa'})
+ * @extends KJUR.asn1.DERAbstractString
+ * @description
+ * @see KJUR.asn1.DERAbstractString - superclass
+ */
+KJUR.asn1.DERPrintableString = function(params) {
+ KJUR.asn1.DERPrintableString.superclass.constructor.call(this, params);
+ this.hT = "13";
+};
+JSX.extend(KJUR.asn1.DERPrintableString, KJUR.asn1.DERAbstractString);
+
+// ********************************************************************
+/**
+ * class for ASN.1 DER TeletexString
+ * @name KJUR.asn1.DERTeletexString
+ * @class class for ASN.1 DER TeletexString
+ * @param {Array} params associative array of parameters (ex. {'str': 'aaa'})
+ * @extends KJUR.asn1.DERAbstractString
+ * @description
+ * @see KJUR.asn1.DERAbstractString - superclass
+ */
+KJUR.asn1.DERTeletexString = function(params) {
+ KJUR.asn1.DERTeletexString.superclass.constructor.call(this, params);
+ this.hT = "14";
+};
+JSX.extend(KJUR.asn1.DERTeletexString, KJUR.asn1.DERAbstractString);
+
+// ********************************************************************
+/**
+ * class for ASN.1 DER IA5String
+ * @name KJUR.asn1.DERIA5String
+ * @class class for ASN.1 DER IA5String
+ * @param {Array} params associative array of parameters (ex. {'str': 'aaa'})
+ * @extends KJUR.asn1.DERAbstractString
+ * @description
+ * @see KJUR.asn1.DERAbstractString - superclass
+ */
+KJUR.asn1.DERIA5String = function(params) {
+ KJUR.asn1.DERIA5String.superclass.constructor.call(this, params);
+ this.hT = "16";
+};
+JSX.extend(KJUR.asn1.DERIA5String, KJUR.asn1.DERAbstractString);
+
+// ********************************************************************
+/**
+ * class for ASN.1 DER UTCTime
+ * @name KJUR.asn1.DERUTCTime
+ * @class class for ASN.1 DER UTCTime
+ * @param {Array} params associative array of parameters (ex. {'str': '130430235959Z'})
+ * @extends KJUR.asn1.DERAbstractTime
+ * @description
+ *
+ * As for argument 'params' for constructor, you can specify one of
+ * following properties:
+ *
+ * - str - specify initial ASN.1 value(V) by a string (ex.'130430235959Z')
+ * - hex - specify initial ASN.1 value(V) by a hexadecimal string
+ * - date - specify Date object.
+ *
+ * NOTE: 'params' can be omitted.
+ * EXAMPLES
+ * @example
+ * var d1 = new KJUR.asn1.DERUTCTime();
+ * d1.setString('130430125959Z');
+ *
+ * var d2 = new KJUR.asn1.DERUTCTime({'str': '130430125959Z'});
+ *
+ * var d3 = new KJUR.asn1.DERUTCTime({'date': new Date(Date.UTC(2015, 0, 31, 0, 0, 0, 0))});
+ */
+KJUR.asn1.DERUTCTime = function(params) {
+ KJUR.asn1.DERUTCTime.superclass.constructor.call(this, params);
+ this.hT = "17";
+
+ /**
+ * set value by a Date object
+ * @name setByDate
+ * @memberOf KJUR.asn1.DERUTCTime
+ * @function
+ * @param {Date} dateObject Date object to set ASN.1 value(V)
+ */
+ this.setByDate = function(dateObject) {
+ this.hTLV = null;
+ this.isModified = true;
+ this.date = dateObject;
+ this.s = this.formatDate(this.date, 'utc');
+ this.hV = stohex(this.s);
+ };
+
+ if (typeof params != "undefined") {
+ if (typeof params['str'] != "undefined") {
+ this.setString(params['str']);
+ } else if (typeof params['hex'] != "undefined") {
+ this.setStringHex(params['hex']);
+ } else if (typeof params['date'] != "undefined") {
+ this.setByDate(params['date']);
+ }
+ }
+};
+JSX.extend(KJUR.asn1.DERUTCTime, KJUR.asn1.DERAbstractTime);
+
+// ********************************************************************
+/**
+ * class for ASN.1 DER GeneralizedTime
+ * @name KJUR.asn1.DERGeneralizedTime
+ * @class class for ASN.1 DER GeneralizedTime
+ * @param {Array} params associative array of parameters (ex. {'str': '20130430235959Z'})
+ * @extends KJUR.asn1.DERAbstractTime
+ * @description
+ *
+ * As for argument 'params' for constructor, you can specify one of
+ * following properties:
+ *
+ * - str - specify initial ASN.1 value(V) by a string (ex.'20130430235959Z')
+ * - hex - specify initial ASN.1 value(V) by a hexadecimal string
+ * - date - specify Date object.
+ *
+ * NOTE: 'params' can be omitted.
+ */
+KJUR.asn1.DERGeneralizedTime = function(params) {
+ KJUR.asn1.DERGeneralizedTime.superclass.constructor.call(this, params);
+ this.hT = "18";
+
+ /**
+ * set value by a Date object
+ * @name setByDate
+ * @memberOf KJUR.asn1.DERGeneralizedTime
+ * @function
+ * @param {Date} dateObject Date object to set ASN.1 value(V)
+ * @example
+ * When you specify UTC time, use 'Date.UTC' method like this:
+ * var o = new DERUTCTime();
+ * var date = new Date(Date.UTC(2015, 0, 31, 23, 59, 59, 0)); #2015JAN31 23:59:59
+ * o.setByDate(date);
+ */
+ this.setByDate = function(dateObject) {
+ this.hTLV = null;
+ this.isModified = true;
+ this.date = dateObject;
+ this.s = this.formatDate(this.date, 'gen');
+ this.hV = stohex(this.s);
+ };
+
+ if (typeof params != "undefined") {
+ if (typeof params['str'] != "undefined") {
+ this.setString(params['str']);
+ } else if (typeof params['hex'] != "undefined") {
+ this.setStringHex(params['hex']);
+ } else if (typeof params['date'] != "undefined") {
+ this.setByDate(params['date']);
+ }
+ }
+};
+JSX.extend(KJUR.asn1.DERGeneralizedTime, KJUR.asn1.DERAbstractTime);
+
+// ********************************************************************
+/**
+ * class for ASN.1 DER Sequence
+ * @name KJUR.asn1.DERSequence
+ * @class class for ASN.1 DER Sequence
+ * @extends KJUR.asn1.DERAbstractStructured
+ * @description
+ *
+ * As for argument 'params' for constructor, you can specify one of
+ * following properties:
+ *
+ * - array - specify array of ASN1Object to set elements of content
+ *
+ * NOTE: 'params' can be omitted.
+ */
+KJUR.asn1.DERSequence = function(params) {
+ KJUR.asn1.DERSequence.superclass.constructor.call(this, params);
+ this.hT = "30";
+ this.getFreshValueHex = function() {
+ var h = '';
+ for (var i = 0; i < this.asn1Array.length; i++) {
+ var asn1Obj = this.asn1Array[i];
+ h += asn1Obj.getEncodedHex();
+ }
+ this.hV = h;
+ return this.hV;
+ };
+};
+JSX.extend(KJUR.asn1.DERSequence, KJUR.asn1.DERAbstractStructured);
+
+// ********************************************************************
+/**
+ * class for ASN.1 DER Set
+ * @name KJUR.asn1.DERSet
+ * @class class for ASN.1 DER Set
+ * @extends KJUR.asn1.DERAbstractStructured
+ * @description
+ *
+ * As for argument 'params' for constructor, you can specify one of
+ * following properties:
+ *
+ * - array - specify array of ASN1Object to set elements of content
+ *
+ * NOTE: 'params' can be omitted.
+ */
+KJUR.asn1.DERSet = function(params) {
+ KJUR.asn1.DERSet.superclass.constructor.call(this, params);
+ this.hT = "31";
+ this.getFreshValueHex = function() {
+ var a = new Array();
+ for (var i = 0; i < this.asn1Array.length; i++) {
+ var asn1Obj = this.asn1Array[i];
+ a.push(asn1Obj.getEncodedHex());
+ }
+ a.sort();
+ this.hV = a.join('');
+ return this.hV;
+ };
+};
+JSX.extend(KJUR.asn1.DERSet, KJUR.asn1.DERAbstractStructured);
+
+// ********************************************************************
+/**
+ * class for ASN.1 DER TaggedObject
+ * @name KJUR.asn1.DERTaggedObject
+ * @class class for ASN.1 DER TaggedObject
+ * @extends KJUR.asn1.ASN1Object
+ * @description
+ *
+ * Parameter 'tagNoNex' is ASN.1 tag(T) value for this object.
+ * For example, if you find '[1]' tag in a ASN.1 dump,
+ * 'tagNoHex' will be 'a1'.
+ *
+ * As for optional argument 'params' for constructor, you can specify *ANY* of
+ * following properties:
+ *
+ * - explicit - specify true if this is explicit tag otherwise false
+ * (default is 'true').
+ * - tag - specify tag (default is 'a0' which means [0])
+ * - obj - specify ASN1Object which is tagged
+ *
+ * @example
+ * d1 = new KJUR.asn1.DERUTF8String({'str':'a'});
+ * d2 = new KJUR.asn1.DERTaggedObject({'obj': d1});
+ * hex = d2.getEncodedHex();
+ */
+KJUR.asn1.DERTaggedObject = function(params) {
+ KJUR.asn1.DERTaggedObject.superclass.constructor.call(this);
+ this.hT = "a0";
+ this.hV = '';
+ this.isExplicit = true;
+ this.asn1Object = null;
+
+ /**
+ * set value by an ASN1Object
+ * @name setString
+ * @memberOf KJUR.asn1.DERTaggedObject
+ * @function
+ * @param {Boolean} isExplicitFlag flag for explicit/implicit tag
+ * @param {Integer} tagNoHex hexadecimal string of ASN.1 tag
+ * @param {ASN1Object} asn1Object ASN.1 to encapsulate
+ */
+ this.setASN1Object = function(isExplicitFlag, tagNoHex, asn1Object) {
+ this.hT = tagNoHex;
+ this.isExplicit = isExplicitFlag;
+ this.asn1Object = asn1Object;
+ if (this.isExplicit) {
+ this.hV = this.asn1Object.getEncodedHex();
+ this.hTLV = null;
+ this.isModified = true;
+ } else {
+ this.hV = null;
+ this.hTLV = asn1Object.getEncodedHex();
+ this.hTLV = this.hTLV.replace(/^../, tagNoHex);
+ this.isModified = false;
+ }
+ };
+
+ this.getFreshValueHex = function() {
+ return this.hV;
+ };
+
+ if (typeof params != "undefined") {
+ if (typeof params['tag'] != "undefined") {
+ this.hT = params['tag'];
+ }
+ if (typeof params['explicit'] != "undefined") {
+ this.isExplicit = params['explicit'];
+ }
+ if (typeof params['obj'] != "undefined") {
+ this.asn1Object = params['obj'];
+ this.setASN1Object(this.isExplicit, this.hT, this.asn1Object);
+ }
+ }
+};
+JSX.extend(KJUR.asn1.DERTaggedObject, KJUR.asn1.ASN1Object);// Hex JavaScript decoder
+// Copyright (c) 2008-2013 Lapo Luchini
+
+// Permission to use, copy, modify, and/or distribute this software for any
+// purpose with or without fee is hereby granted, provided that the above
+// copyright notice and this permission notice appear in all copies.
+//
+// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+// WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+// MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+// ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+// WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+// ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+// OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+
+/*jshint browser: true, strict: true, immed: true, latedef: true, undef: true, regexdash: false */
+(function (undefined) {
+"use strict";
+
+var Hex = {},
+ decoder;
+
+Hex.decode = function(a) {
+ var i;
+ if (decoder === undefined) {
+ var hex = "0123456789ABCDEF",
+ ignore = " \f\n\r\t\u00A0\u2028\u2029";
+ decoder = [];
+ for (i = 0; i < 16; ++i)
+ decoder[hex.charAt(i)] = i;
+ hex = hex.toLowerCase();
+ for (i = 10; i < 16; ++i)
+ decoder[hex.charAt(i)] = i;
+ for (i = 0; i < ignore.length; ++i)
+ decoder[ignore.charAt(i)] = -1;
+ }
+ var out = [],
+ bits = 0,
+ char_count = 0;
+ for (i = 0; i < a.length; ++i) {
+ var c = a.charAt(i);
+ if (c == '=')
+ break;
+ c = decoder[c];
+ if (c == -1)
+ continue;
+ if (c === undefined)
+ throw 'Illegal character at offset ' + i;
+ bits |= c;
+ if (++char_count >= 2) {
+ out[out.length] = bits;
+ bits = 0;
+ char_count = 0;
+ } else {
+ bits <<= 4;
+ }
+ }
+ if (char_count)
+ throw "Hex encoding incomplete: 4 bits missing";
+ return out;
+};
+
+// export globals
+window.Hex = Hex;
+})();// Base64 JavaScript decoder
+// Copyright (c) 2008-2013 Lapo Luchini
+
+// Permission to use, copy, modify, and/or distribute this software for any
+// purpose with or without fee is hereby granted, provided that the above
+// copyright notice and this permission notice appear in all copies.
+//
+// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+// WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+// MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+// ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+// WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+// ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+// OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+
+/*jshint browser: true, strict: true, immed: true, latedef: true, undef: true, regexdash: false */
+(function (undefined) {
+"use strict";
+
+var Base64 = {},
+ decoder;
+
+Base64.decode = function (a) {
+ var i;
+ if (decoder === undefined) {
+ var b64 = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",
+ ignore = "= \f\n\r\t\u00A0\u2028\u2029";
+ decoder = [];
+ for (i = 0; i < 64; ++i)
+ decoder[b64.charAt(i)] = i;
+ for (i = 0; i < ignore.length; ++i)
+ decoder[ignore.charAt(i)] = -1;
+ }
+ var out = [];
+ var bits = 0, char_count = 0;
+ for (i = 0; i < a.length; ++i) {
+ var c = a.charAt(i);
+ if (c == '=')
+ break;
+ c = decoder[c];
+ if (c == -1)
+ continue;
+ if (c === undefined)
+ throw 'Illegal character at offset ' + i;
+ bits |= c;
+ if (++char_count >= 4) {
+ out[out.length] = (bits >> 16);
+ out[out.length] = (bits >> 8) & 0xFF;
+ out[out.length] = bits & 0xFF;
+ bits = 0;
+ char_count = 0;
+ } else {
+ bits <<= 6;
+ }
+ }
+ switch (char_count) {
+ case 1:
+ throw "Base64 encoding incomplete: at least 2 bits missing";
+ case 2:
+ out[out.length] = (bits >> 10);
+ break;
+ case 3:
+ out[out.length] = (bits >> 16);
+ out[out.length] = (bits >> 8) & 0xFF;
+ break;
+ }
+ return out;
+};
+
+Base64.re = /-----BEGIN [^-]+-----([A-Za-z0-9+\/=\s]+)-----END [^-]+-----|begin-base64[^\n]+\n([A-Za-z0-9+\/=\s]+)====/;
+Base64.unarmor = function (a) {
+ var m = Base64.re.exec(a);
+ if (m) {
+ if (m[1])
+ a = m[1];
+ else if (m[2])
+ a = m[2];
+ else
+ throw "RegExp out of sync";
+ }
+ return Base64.decode(a);
+};
+
+// export globals
+window.Base64 = Base64;
+})();// ASN.1 JavaScript decoder
+// Copyright (c) 2008-2013 Lapo Luchini
+
+// Permission to use, copy, modify, and/or distribute this software for any
+// purpose with or without fee is hereby granted, provided that the above
+// copyright notice and this permission notice appear in all copies.
+//
+// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+// WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+// MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+// ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+// WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+// ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+// OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+
+/*jshint browser: true, strict: true, immed: true, latedef: true, undef: true, regexdash: false */
+/*global oids */
+(function (undefined) {
+"use strict";
+
+var hardLimit = 100,
+ ellipsis = "\u2026",
+ DOM = {
+ tag: function (tagName, className) {
+ var t = document.createElement(tagName);
+ t.className = className;
+ return t;
+ },
+ text: function (str) {
+ return document.createTextNode(str);
+ }
+ };
+
+function Stream(enc, pos) {
+ if (enc instanceof Stream) {
+ this.enc = enc.enc;
+ this.pos = enc.pos;
+ } else {
+ this.enc = enc;
+ this.pos = pos;
+ }
+}
+Stream.prototype.get = function (pos) {
+ if (pos === undefined)
+ pos = this.pos++;
+ if (pos >= this.enc.length)
+ throw 'Requesting byte offset ' + pos + ' on a stream of length ' + this.enc.length;
+ return this.enc[pos];
+};
+Stream.prototype.hexDigits = "0123456789ABCDEF";
+Stream.prototype.hexByte = function (b) {
+ return this.hexDigits.charAt((b >> 4) & 0xF) + this.hexDigits.charAt(b & 0xF);
+};
+Stream.prototype.hexDump = function (start, end, raw) {
+ var s = "";
+ for (var i = start; i < end; ++i) {
+ s += this.hexByte(this.get(i));
+ if (raw !== true)
+ switch (i & 0xF) {
+ case 0x7: s += " "; break;
+ case 0xF: s += "\n"; break;
+ default: s += " ";
+ }
+ }
+ return s;
+};
+Stream.prototype.parseStringISO = function (start, end) {
+ var s = "";
+ for (var i = start; i < end; ++i)
+ s += String.fromCharCode(this.get(i));
+ return s;
+};
+Stream.prototype.parseStringUTF = function (start, end) {
+ var s = "";
+ for (var i = start; i < end; ) {
+ var c = this.get(i++);
+ if (c < 128)
+ s += String.fromCharCode(c);
+ else if ((c > 191) && (c < 224))
+ s += String.fromCharCode(((c & 0x1F) << 6) | (this.get(i++) & 0x3F));
+ else
+ s += String.fromCharCode(((c & 0x0F) << 12) | ((this.get(i++) & 0x3F) << 6) | (this.get(i++) & 0x3F));
+ }
+ return s;
+};
+Stream.prototype.parseStringBMP = function (start, end) {
+ var str = ""
+ for (var i = start; i < end; i += 2) {
+ var high_byte = this.get(i);
+ var low_byte = this.get(i + 1);
+ str += String.fromCharCode( (high_byte << 8) + low_byte );
+ }
+
+ return str;
+};
+Stream.prototype.reTime = /^((?:1[89]|2\d)?\d\d)(0[1-9]|1[0-2])(0[1-9]|[12]\d|3[01])([01]\d|2[0-3])(?:([0-5]\d)(?:([0-5]\d)(?:[.,](\d{1,3}))?)?)?(Z|[-+](?:[0]\d|1[0-2])([0-5]\d)?)?$/;
+Stream.prototype.parseTime = function (start, end) {
+ var s = this.parseStringISO(start, end),
+ m = this.reTime.exec(s);
+ if (!m)
+ return "Unrecognized time: " + s;
+ s = m[1] + "-" + m[2] + "-" + m[3] + " " + m[4];
+ if (m[5]) {
+ s += ":" + m[5];
+ if (m[6]) {
+ s += ":" + m[6];
+ if (m[7])
+ s += "." + m[7];
+ }
+ }
+ if (m[8]) {
+ s += " UTC";
+ if (m[8] != 'Z') {
+ s += m[8];
+ if (m[9])
+ s += ":" + m[9];
+ }
+ }
+ return s;
+};
+Stream.prototype.parseInteger = function (start, end) {
+ //TODO support negative numbers
+ var len = end - start;
+ if (len > 4) {
+ len <<= 3;
+ var s = this.get(start);
+ if (s === 0)
+ len -= 8;
+ else
+ while (s < 128) {
+ s <<= 1;
+ --len;
+ }
+ return "(" + len + " bit)";
+ }
+ var n = 0;
+ for (var i = start; i < end; ++i)
+ n = (n << 8) | this.get(i);
+ return n;
+};
+Stream.prototype.parseBitString = function (start, end) {
+ var unusedBit = this.get(start),
+ lenBit = ((end - start - 1) << 3) - unusedBit,
+ s = "(" + lenBit + " bit)";
+ if (lenBit <= 20) {
+ var skip = unusedBit;
+ s += " ";
+ for (var i = end - 1; i > start; --i) {
+ var b = this.get(i);
+ for (var j = skip; j < 8; ++j)
+ s += (b >> j) & 1 ? "1" : "0";
+ skip = 0;
+ }
+ }
+ return s;
+};
+Stream.prototype.parseOctetString = function (start, end) {
+ var len = end - start,
+ s = "(" + len + " byte) ";
+ if (len > hardLimit)
+ end = start + hardLimit;
+ for (var i = start; i < end; ++i)
+ s += this.hexByte(this.get(i)); //TODO: also try Latin1?
+ if (len > hardLimit)
+ s += ellipsis;
+ return s;
+};
+Stream.prototype.parseOID = function (start, end) {
+ var s = '',
+ n = 0,
+ bits = 0;
+ for (var i = start; i < end; ++i) {
+ var v = this.get(i);
+ n = (n << 7) | (v & 0x7F);
+ bits += 7;
+ if (!(v & 0x80)) { // finished
+ if (s === '') {
+ var m = n < 80 ? n < 40 ? 0 : 1 : 2;
+ s = m + "." + (n - m * 40);
+ } else
+ s += "." + ((bits >= 31) ? "bigint" : n);
+ n = bits = 0;
+ }
+ }
+ return s;
+};
+
+function ASN1(stream, header, length, tag, sub) {
+ this.stream = stream;
+ this.header = header;
+ this.length = length;
+ this.tag = tag;
+ this.sub = sub;
+}
+ASN1.prototype.typeName = function () {
+ if (this.tag === undefined)
+ return "unknown";
+ var tagClass = this.tag >> 6,
+ tagConstructed = (this.tag >> 5) & 1,
+ tagNumber = this.tag & 0x1F;
+ switch (tagClass) {
+ case 0: // universal
+ switch (tagNumber) {
+ case 0x00: return "EOC";
+ case 0x01: return "BOOLEAN";
+ case 0x02: return "INTEGER";
+ case 0x03: return "BIT_STRING";
+ case 0x04: return "OCTET_STRING";
+ case 0x05: return "NULL";
+ case 0x06: return "OBJECT_IDENTIFIER";
+ case 0x07: return "ObjectDescriptor";
+ case 0x08: return "EXTERNAL";
+ case 0x09: return "REAL";
+ case 0x0A: return "ENUMERATED";
+ case 0x0B: return "EMBEDDED_PDV";
+ case 0x0C: return "UTF8String";
+ case 0x10: return "SEQUENCE";
+ case 0x11: return "SET";
+ case 0x12: return "NumericString";
+ case 0x13: return "PrintableString"; // ASCII subset
+ case 0x14: return "TeletexString"; // aka T61String
+ case 0x15: return "VideotexString";
+ case 0x16: return "IA5String"; // ASCII
+ case 0x17: return "UTCTime";
+ case 0x18: return "GeneralizedTime";
+ case 0x19: return "GraphicString";
+ case 0x1A: return "VisibleString"; // ASCII subset
+ case 0x1B: return "GeneralString";
+ case 0x1C: return "UniversalString";
+ case 0x1E: return "BMPString";
+ default: return "Universal_" + tagNumber.toString(16);
+ }
+ case 1: return "Application_" + tagNumber.toString(16);
+ case 2: return "[" + tagNumber + "]"; // Context
+ case 3: return "Private_" + tagNumber.toString(16);
+ }
+};
+ASN1.prototype.reSeemsASCII = /^[ -~]+$/;
+ASN1.prototype.content = function () {
+ if (this.tag === undefined)
+ return null;
+ var tagClass = this.tag >> 6,
+ tagNumber = this.tag & 0x1F,
+ content = this.posContent(),
+ len = Math.abs(this.length);
+ if (tagClass !== 0) { // universal
+ if (this.sub !== null)
+ return "(" + this.sub.length + " elem)";
+ //TODO: TRY TO PARSE ASCII STRING
+ var s = this.stream.parseStringISO(content, content + Math.min(len, hardLimit));
+ if (this.reSeemsASCII.test(s))
+ return s.substring(0, 2 * hardLimit) + ((s.length > 2 * hardLimit) ? ellipsis : "");
+ else
+ return this.stream.parseOctetString(content, content + len);
+ }
+ switch (tagNumber) {
+ case 0x01: // BOOLEAN
+ return (this.stream.get(content) === 0) ? "false" : "true";
+ case 0x02: // INTEGER
+ return this.stream.parseInteger(content, content + len);
+ case 0x03: // BIT_STRING
+ return this.sub ? "(" + this.sub.length + " elem)" :
+ this.stream.parseBitString(content, content + len);
+ case 0x04: // OCTET_STRING
+ return this.sub ? "(" + this.sub.length + " elem)" :
+ this.stream.parseOctetString(content, content + len);
+ //case 0x05: // NULL
+ case 0x06: // OBJECT_IDENTIFIER
+ return this.stream.parseOID(content, content + len);
+ //case 0x07: // ObjectDescriptor
+ //case 0x08: // EXTERNAL
+ //case 0x09: // REAL
+ //case 0x0A: // ENUMERATED
+ //case 0x0B: // EMBEDDED_PDV
+ case 0x10: // SEQUENCE
+ case 0x11: // SET
+ return "(" + this.sub.length + " elem)";
+ case 0x0C: // UTF8String
+ return this.stream.parseStringUTF(content, content + len);
+ case 0x12: // NumericString
+ case 0x13: // PrintableString
+ case 0x14: // TeletexString
+ case 0x15: // VideotexString
+ case 0x16: // IA5String
+ //case 0x19: // GraphicString
+ case 0x1A: // VisibleString
+ //case 0x1B: // GeneralString
+ //case 0x1C: // UniversalString
+ return this.stream.parseStringISO(content, content + len);
+ case 0x1E: // BMPString
+ return this.stream.parseStringBMP(content, content + len);
+ case 0x17: // UTCTime
+ case 0x18: // GeneralizedTime
+ return this.stream.parseTime(content, content + len);
+ }
+ return null;
+};
+ASN1.prototype.toString = function () {
+ return this.typeName() + "@" + this.stream.pos + "[header:" + this.header + ",length:" + this.length + ",sub:" + ((this.sub === null) ? 'null' : this.sub.length) + "]";
+};
+ASN1.prototype.print = function (indent) {
+ if (indent === undefined) indent = '';
+ document.writeln(indent + this);
+ if (this.sub !== null) {
+ indent += ' ';
+ for (var i = 0, max = this.sub.length; i < max; ++i)
+ this.sub[i].print(indent);
+ }
+};
+ASN1.prototype.toPrettyString = function (indent) {
+ if (indent === undefined) indent = '';
+ var s = indent + this.typeName() + " @" + this.stream.pos;
+ if (this.length >= 0)
+ s += "+";
+ s += this.length;
+ if (this.tag & 0x20)
+ s += " (constructed)";
+ else if (((this.tag == 0x03) || (this.tag == 0x04)) && (this.sub !== null))
+ s += " (encapsulates)";
+ s += "\n";
+ if (this.sub !== null) {
+ indent += ' ';
+ for (var i = 0, max = this.sub.length; i < max; ++i)
+ s += this.sub[i].toPrettyString(indent);
+ }
+ return s;
+};
+ASN1.prototype.toDOM = function () {
+ var node = DOM.tag("div", "node");
+ node.asn1 = this;
+ var head = DOM.tag("div", "head");
+ var s = this.typeName().replace(/_/g, " ");
+ head.innerHTML = s;
+ var content = this.content();
+ if (content !== null) {
+ content = String(content).replace(/";
+ s += "Length: " + this.header + "+";
+ if (this.length >= 0)
+ s += this.length;
+ else
+ s += (-this.length) + " (undefined)";
+ if (this.tag & 0x20)
+ s += "
(constructed)";
+ else if (((this.tag == 0x03) || (this.tag == 0x04)) && (this.sub !== null))
+ s += "
(encapsulates)";
+ //TODO if (this.tag == 0x03) s += "Unused bits: "
+ if (content !== null) {
+ s += "
Value:
" + content + "";
+ if ((typeof oids === 'object') && (this.tag == 0x06)) {
+ var oid = oids[content];
+ if (oid) {
+ if (oid.d) s += "
" + oid.d;
+ if (oid.c) s += "
" + oid.c;
+ if (oid.w) s += "
(warning!)";
+ }
+ }
+ }
+ value.innerHTML = s;
+ node.appendChild(value);
+ var sub = DOM.tag("div", "sub");
+ if (this.sub !== null) {
+ for (var i = 0, max = this.sub.length; i < max; ++i)
+ sub.appendChild(this.sub[i].toDOM());
+ }
+ node.appendChild(sub);
+ head.onclick = function () {
+ node.className = (node.className == "node collapsed") ? "node" : "node collapsed";
+ };
+ return node;
+};
+ASN1.prototype.posStart = function () {
+ return this.stream.pos;
+};
+ASN1.prototype.posContent = function () {
+ return this.stream.pos + this.header;
+};
+ASN1.prototype.posEnd = function () {
+ return this.stream.pos + this.header + Math.abs(this.length);
+};
+ASN1.prototype.fakeHover = function (current) {
+ this.node.className += " hover";
+ if (current)
+ this.head.className += " hover";
+};
+ASN1.prototype.fakeOut = function (current) {
+ var re = / ?hover/;
+ this.node.className = this.node.className.replace(re, "");
+ if (current)
+ this.head.className = this.head.className.replace(re, "");
+};
+ASN1.prototype.toHexDOM_sub = function (node, className, stream, start, end) {
+ if (start >= end)
+ return;
+ var sub = DOM.tag("span", className);
+ sub.appendChild(DOM.text(
+ stream.hexDump(start, end)));
+ node.appendChild(sub);
+};
+ASN1.prototype.toHexDOM = function (root) {
+ var node = DOM.tag("span", "hex");
+ if (root === undefined) root = node;
+ this.head.hexNode = node;
+ this.head.onmouseover = function () { this.hexNode.className = "hexCurrent"; };
+ this.head.onmouseout = function () { this.hexNode.className = "hex"; };
+ node.asn1 = this;
+ node.onmouseover = function () {
+ var current = !root.selected;
+ if (current) {
+ root.selected = this.asn1;
+ this.className = "hexCurrent";
+ }
+ this.asn1.fakeHover(current);
+ };
+ node.onmouseout = function () {
+ var current = (root.selected == this.asn1);
+ this.asn1.fakeOut(current);
+ if (current) {
+ root.selected = null;
+ this.className = "hex";
+ }
+ };
+ this.toHexDOM_sub(node, "tag", this.stream, this.posStart(), this.posStart() + 1);
+ this.toHexDOM_sub(node, (this.length >= 0) ? "dlen" : "ulen", this.stream, this.posStart() + 1, this.posContent());
+ if (this.sub === null)
+ node.appendChild(DOM.text(
+ this.stream.hexDump(this.posContent(), this.posEnd())));
+ else if (this.sub.length > 0) {
+ var first = this.sub[0];
+ var last = this.sub[this.sub.length - 1];
+ this.toHexDOM_sub(node, "intro", this.stream, this.posContent(), first.posStart());
+ for (var i = 0, max = this.sub.length; i < max; ++i)
+ node.appendChild(this.sub[i].toHexDOM(root));
+ this.toHexDOM_sub(node, "outro", this.stream, last.posEnd(), this.posEnd());
+ }
+ return node;
+};
+ASN1.prototype.toHexString = function (root) {
+ return this.stream.hexDump(this.posStart(), this.posEnd(), true);
+};
+ASN1.decodeLength = function (stream) {
+ var buf = stream.get(),
+ len = buf & 0x7F;
+ if (len == buf)
+ return len;
+ if (len > 3)
+ throw "Length over 24 bits not supported at position " + (stream.pos - 1);
+ if (len === 0)
+ return -1; // undefined
+ buf = 0;
+ for (var i = 0; i < len; ++i)
+ buf = (buf << 8) | stream.get();
+ return buf;
+};
+ASN1.hasContent = function (tag, len, stream) {
+ if (tag & 0x20) // constructed
+ return true;
+ if ((tag < 0x03) || (tag > 0x04))
+ return false;
+ var p = new Stream(stream);
+ if (tag == 0x03) p.get(); // BitString unused bits, must be in [0, 7]
+ var subTag = p.get();
+ if ((subTag >> 6) & 0x01) // not (universal or context)
+ return false;
+ try {
+ var subLength = ASN1.decodeLength(p);
+ return ((p.pos - stream.pos) + subLength == len);
+ } catch (exception) {
+ return false;
+ }
+};
+ASN1.decode = function (stream) {
+ if (!(stream instanceof Stream))
+ stream = new Stream(stream, 0);
+ var streamStart = new Stream(stream),
+ tag = stream.get(),
+ len = ASN1.decodeLength(stream),
+ header = stream.pos - streamStart.pos,
+ sub = null;
+ if (ASN1.hasContent(tag, len, stream)) {
+ // it has content, so we decode it
+ var start = stream.pos;
+ if (tag == 0x03) stream.get(); // skip BitString unused bits, must be in [0, 7]
+ sub = [];
+ if (len >= 0) {
+ // definite length
+ var end = start + len;
+ while (stream.pos < end)
+ sub[sub.length] = ASN1.decode(stream);
+ if (stream.pos != end)
+ throw "Content size is not correct for container starting at offset " + start;
+ } else {
+ // undefined length
+ try {
+ for (;;) {
+ var s = ASN1.decode(stream);
+ if (s.tag === 0)
+ break;
+ sub[sub.length] = s;
+ }
+ len = start - stream.pos;
+ } catch (e) {
+ throw "Exception while decoding undefined length content: " + e;
+ }
+ }
+ } else
+ stream.pos += len; // skip content
+ return new ASN1(streamStart, header, len, tag, sub);
+};
+ASN1.test = function () {
+ var test = [
+ { value: [0x27], expected: 0x27 },
+ { value: [0x81, 0xC9], expected: 0xC9 },
+ { value: [0x83, 0xFE, 0xDC, 0xBA], expected: 0xFEDCBA }
+ ];
+ for (var i = 0, max = test.length; i < max; ++i) {
+ var pos = 0,
+ stream = new Stream(test[i].value, 0),
+ res = ASN1.decodeLength(stream);
+ if (res != test[i].expected)
+ document.write("In test[" + i + "] expected " + test[i].expected + " got " + res + "\n");
+ }
+};
+
+// export globals
+window.ASN1 = ASN1;
+})();/**
+ * Retrieve the hexadecimal value (as a string) of the current ASN.1 element
+ * @returns {string}
+ * @public
+ */
+ASN1.prototype.getHexStringValue = function () {
+ var hexString = this.toHexString();
+ var offset = this.header * 2;
+ var length = this.length * 2;
+ return hexString.substr(offset, length);
+};
+
+/**
+ * Method to parse a pem encoded string containing both a public or private key.
+ * The method will translate the pem encoded string in a der encoded string and
+ * will parse private key and public key parameters. This method accepts public key
+ * in the rsaencryption pkcs #1 format (oid: 1.2.840.113549.1.1.1).
+ *
+ * @todo Check how many rsa formats use the same format of pkcs #1.
+ *
+ * The format is defined as:
+ * PublicKeyInfo ::= SEQUENCE {
+ * algorithm AlgorithmIdentifier,
+ * PublicKey BIT STRING
+ * }
+ * Where AlgorithmIdentifier is:
+ * AlgorithmIdentifier ::= SEQUENCE {
+ * algorithm OBJECT IDENTIFIER, the OID of the enc algorithm
+ * parameters ANY DEFINED BY algorithm OPTIONAL (NULL for PKCS #1)
+ * }
+ * and PublicKey is a SEQUENCE encapsulated in a BIT STRING
+ * RSAPublicKey ::= SEQUENCE {
+ * modulus INTEGER, -- n
+ * publicExponent INTEGER -- e
+ * }
+ * it's possible to examine the structure of the keys obtained from openssl using
+ * an asn.1 dumper as the one used here to parse the components: http://lapo.it/asn1js/
+ * @argument {string} pem the pem encoded string, can include the BEGIN/END header/footer
+ * @private
+ */
+RSAKey.prototype.parseKey = function (pem) {
+ try {
+ var modulus = 0;
+ var public_exponent = 0;
+ var reHex = /^\s*(?:[0-9A-Fa-f][0-9A-Fa-f]\s*)+$/;
+ var der = reHex.test(pem) ? Hex.decode(pem) : Base64.unarmor(pem);
+ var asn1 = ASN1.decode(der);
+ if (asn1.sub.length === 9) {
+
+ // Parse the private key.
+ modulus = asn1.sub[1].getHexStringValue(); //bigint
+ this.n = parseBigInt(modulus, 16);
+
+ public_exponent = asn1.sub[2].getHexStringValue(); //int
+ this.e = parseInt(public_exponent, 16);
+
+ var private_exponent = asn1.sub[3].getHexStringValue(); //bigint
+ this.d = parseBigInt(private_exponent, 16);
+
+ var prime1 = asn1.sub[4].getHexStringValue(); //bigint
+ this.p = parseBigInt(prime1, 16);
+
+ var prime2 = asn1.sub[5].getHexStringValue(); //bigint
+ this.q = parseBigInt(prime2, 16);
+
+ var exponent1 = asn1.sub[6].getHexStringValue(); //bigint
+ this.dmp1 = parseBigInt(exponent1, 16);
+
+ var exponent2 = asn1.sub[7].getHexStringValue(); //bigint
+ this.dmq1 = parseBigInt(exponent2, 16);
+
+ var coefficient = asn1.sub[8].getHexStringValue(); //bigint
+ this.coeff = parseBigInt(coefficient, 16);
+
+ }
+ else if (asn1.sub.length === 2) {
+
+ // Parse the public key.
+ var bit_string = asn1.sub[1];
+ var sequence = bit_string.sub[0];
+
+ modulus = sequence.sub[0].getHexStringValue();
+ this.n = parseBigInt(modulus, 16);
+ public_exponent = sequence.sub[1].getHexStringValue();
+ this.e = parseInt(public_exponent, 16);
+
+ }
+ else {
+ return false;
+ }
+ return true;
+ }
+ catch (ex) {
+ return false;
+ }
+};
+
+/**
+ * Translate rsa parameters in a hex encoded string representing the rsa key.
+ *
+ * The translation follow the ASN.1 notation :
+ * RSAPrivateKey ::= SEQUENCE {
+ * version Version,
+ * modulus INTEGER, -- n
+ * publicExponent INTEGER, -- e
+ * privateExponent INTEGER, -- d
+ * prime1 INTEGER, -- p
+ * prime2 INTEGER, -- q
+ * exponent1 INTEGER, -- d mod (p1)
+ * exponent2 INTEGER, -- d mod (q-1)
+ * coefficient INTEGER, -- (inverse of q) mod p
+ * }
+ * @returns {string} DER Encoded String representing the rsa private key
+ * @private
+ */
+RSAKey.prototype.getPrivateBaseKey = function () {
+ var options = {
+ 'array': [
+ new KJUR.asn1.DERInteger({'int': 0}),
+ new KJUR.asn1.DERInteger({'bigint': this.n}),
+ new KJUR.asn1.DERInteger({'int': this.e}),
+ new KJUR.asn1.DERInteger({'bigint': this.d}),
+ new KJUR.asn1.DERInteger({'bigint': this.p}),
+ new KJUR.asn1.DERInteger({'bigint': this.q}),
+ new KJUR.asn1.DERInteger({'bigint': this.dmp1}),
+ new KJUR.asn1.DERInteger({'bigint': this.dmq1}),
+ new KJUR.asn1.DERInteger({'bigint': this.coeff})
+ ]
+ };
+ var seq = new KJUR.asn1.DERSequence(options);
+ return seq.getEncodedHex();
+};
+
+/**
+ * base64 (pem) encoded version of the DER encoded representation
+ * @returns {string} pem encoded representation without header and footer
+ * @public
+ */
+RSAKey.prototype.getPrivateBaseKeyB64 = function () {
+ return hex2b64(this.getPrivateBaseKey());
+};
+
+/**
+ * Translate rsa parameters in a hex encoded string representing the rsa public key.
+ * The representation follow the ASN.1 notation :
+ * PublicKeyInfo ::= SEQUENCE {
+ * algorithm AlgorithmIdentifier,
+ * PublicKey BIT STRING
+ * }
+ * Where AlgorithmIdentifier is:
+ * AlgorithmIdentifier ::= SEQUENCE {
+ * algorithm OBJECT IDENTIFIER, the OID of the enc algorithm
+ * parameters ANY DEFINED BY algorithm OPTIONAL (NULL for PKCS #1)
+ * }
+ * and PublicKey is a SEQUENCE encapsulated in a BIT STRING
+ * RSAPublicKey ::= SEQUENCE {
+ * modulus INTEGER, -- n
+ * publicExponent INTEGER -- e
+ * }
+ * @returns {string} DER Encoded String representing the rsa public key
+ * @private
+ */
+RSAKey.prototype.getPublicBaseKey = function () {
+ var options = {
+ 'array': [
+ new KJUR.asn1.DERObjectIdentifier({'oid': '1.2.840.113549.1.1.1'}), //RSA Encryption pkcs #1 oid
+ new KJUR.asn1.DERNull()
+ ]
+ };
+ var first_sequence = new KJUR.asn1.DERSequence(options);
+
+ options = {
+ 'array': [
+ new KJUR.asn1.DERInteger({'bigint': this.n}),
+ new KJUR.asn1.DERInteger({'int': this.e})
+ ]
+ };
+ var second_sequence = new KJUR.asn1.DERSequence(options);
+
+ options = {
+ 'hex': '00' + second_sequence.getEncodedHex()
+ };
+ var bit_string = new KJUR.asn1.DERBitString(options);
+
+ options = {
+ 'array': [
+ first_sequence,
+ bit_string
+ ]
+ };
+ var seq = new KJUR.asn1.DERSequence(options);
+ return seq.getEncodedHex();
+};
+
+/**
+ * base64 (pem) encoded version of the DER encoded representation
+ * @returns {string} pem encoded representation without header and footer
+ * @public
+ */
+RSAKey.prototype.getPublicBaseKeyB64 = function () {
+ return hex2b64(this.getPublicBaseKey());
+};
+
+/**
+ * wrap the string in block of width chars. The default value for rsa keys is 64
+ * characters.
+ * @param {string} str the pem encoded string without header and footer
+ * @param {Number} [width=64] - the length the string has to be wrapped at
+ * @returns {string}
+ * @private
+ */
+RSAKey.prototype.wordwrap = function (str, width) {
+ width = width || 64;
+ if (!str) {
+ return str;
+ }
+ var regex = '(.{1,' + width + '})( +|$\n?)|(.{1,' + width + '})';
+ return str.match(RegExp(regex, 'g')).join('\n');
+};
+
+/**
+ * Retrieve the pem encoded private key
+ * @returns {string} the pem encoded private key with header/footer
+ * @public
+ */
+RSAKey.prototype.getPrivateKey = function () {
+ var key = "-----BEGIN RSA PRIVATE KEY-----\n";
+ key += this.wordwrap(this.getPrivateBaseKeyB64()) + "\n";
+ key += "-----END RSA PRIVATE KEY-----";
+ return key;
+};
+
+/**
+ * Retrieve the pem encoded public key
+ * @returns {string} the pem encoded public key with header/footer
+ * @public
+ */
+RSAKey.prototype.getPublicKey = function () {
+ var key = "-----BEGIN PUBLIC KEY-----\n";
+ key += this.wordwrap(this.getPublicBaseKeyB64()) + "\n";
+ key += "-----END PUBLIC KEY-----";
+ return key;
+};
+
+/**
+ * Check if the object contains the necessary parameters to populate the rsa modulus
+ * and public exponent parameters.
+ * @param {Object} [obj={}] - An object that may contain the two public key
+ * parameters
+ * @returns {boolean} true if the object contains both the modulus and the public exponent
+ * properties (n and e)
+ * @todo check for types of n and e. N should be a parseable bigInt object, E should
+ * be a parseable integer number
+ * @private
+ */
+RSAKey.prototype.hasPublicKeyProperty = function (obj) {
+ obj = obj || {};
+ return (
+ obj.hasOwnProperty('n') &&
+ obj.hasOwnProperty('e')
+ );
+};
+
+/**
+ * Check if the object contains ALL the parameters of an RSA key.
+ * @param {Object} [obj={}] - An object that may contain nine rsa key
+ * parameters
+ * @returns {boolean} true if the object contains all the parameters needed
+ * @todo check for types of the parameters all the parameters but the public exponent
+ * should be parseable bigint objects, the public exponent should be a parseable integer number
+ * @private
+ */
+RSAKey.prototype.hasPrivateKeyProperty = function (obj) {
+ obj = obj || {};
+ return (
+ obj.hasOwnProperty('n') &&
+ obj.hasOwnProperty('e') &&
+ obj.hasOwnProperty('d') &&
+ obj.hasOwnProperty('p') &&
+ obj.hasOwnProperty('q') &&
+ obj.hasOwnProperty('dmp1') &&
+ obj.hasOwnProperty('dmq1') &&
+ obj.hasOwnProperty('coeff')
+ );
+};
+
+/**
+ * Parse the properties of obj in the current rsa object. Obj should AT LEAST
+ * include the modulus and public exponent (n, e) parameters.
+ * @param {Object} obj - the object containing rsa parameters
+ * @private
+ */
+RSAKey.prototype.parsePropertiesFrom = function (obj) {
+ this.n = obj.n;
+ this.e = obj.e;
+
+ if (obj.hasOwnProperty('d')) {
+ this.d = obj.d;
+ this.p = obj.p;
+ this.q = obj.q;
+ this.dmp1 = obj.dmp1;
+ this.dmq1 = obj.dmq1;
+ this.coeff = obj.coeff;
+ }
+};
+
+/**
+ * Create a new JSEncryptRSAKey that extends Tom Wu's RSA key object.
+ * This object is just a decorator for parsing the key parameter
+ * @param {string|Object} key - The key in string format, or an object containing
+ * the parameters needed to build a RSAKey object.
+ * @constructor
+ */
+var JSEncryptRSAKey = function (key) {
+ // Call the super constructor.
+ RSAKey.call(this);
+ // If a key key was provided.
+ if (key) {
+ // If this is a string...
+ if (typeof key === 'string') {
+ this.parseKey(key);
+ }
+ else if (
+ this.hasPrivateKeyProperty(key) ||
+ this.hasPublicKeyProperty(key)
+ ) {
+ // Set the values for the key.
+ this.parsePropertiesFrom(key);
+ }
+ }
+};
+
+// Derive from RSAKey.
+JSEncryptRSAKey.prototype = new RSAKey();
+
+// Reset the contructor.
+JSEncryptRSAKey.prototype.constructor = JSEncryptRSAKey;
+
+
+/**
+ *
+ * @param {Object} [options = {}] - An object to customize JSEncrypt behaviour
+ * possible parameters are:
+ * - default_key_size {number} default: 1024 the key size in bit
+ * - default_public_exponent {string} default: '010001' the hexadecimal representation of the public exponent
+ * - log {boolean} default: false whether log warn/error or not
+ * @constructor
+ */
+var JSEncrypt = function (options) {
+ options = options || {};
+ this.default_key_size = parseInt(options.default_key_size) || 1024;
+ this.default_public_exponent = options.default_public_exponent || '010001'; //65537 default openssl public exponent for rsa key type
+ this.log = options.log || false;
+ // The private and public key.
+ this.key = null;
+};
+
+/**
+ * Method to set the rsa key parameter (one method is enough to set both the public
+ * and the private key, since the private key contains the public key paramenters)
+ * Log a warning if logs are enabled
+ * @param {Object|string} key the pem encoded string or an object (with or without header/footer)
+ * @public
+ */
+JSEncrypt.prototype.setKey = function (key) {
+ if (this.log && this.key) {
+ console.warn('A key was already set, overriding existing.');
+ }
+ this.key = new JSEncryptRSAKey(key);
+};
+
+/**
+ * Proxy method for setKey, for api compatibility
+ * @see setKey
+ * @public
+ */
+JSEncrypt.prototype.setPrivateKey = function (privkey) {
+ // Create the key.
+ this.setKey(privkey);
+};
+
+/**
+ * Proxy method for setKey, for api compatibility
+ * @see setKey
+ * @public
+ */
+JSEncrypt.prototype.setPublicKey = function (pubkey) {
+ // Sets the public key.
+ this.setKey(pubkey);
+};
+
+/**
+ * Proxy method for RSAKey object's decrypt, decrypt the string using the private
+ * components of the rsa key object. Note that if the object was not set will be created
+ * on the fly (by the getKey method) using the parameters passed in the JSEncrypt constructor
+ * @param {string} string base64 encoded crypted string to decrypt
+ * @return {string} the decrypted string
+ * @public
+ */
+JSEncrypt.prototype.decrypt = function (string) {
+ // Return the decrypted string.
+ try {
+ return this.getKey().decrypt(b64tohex(string));
+ }
+ catch (ex) {
+ return false;
+ }
+};
+
+/**
+ * Proxy method for RSAKey object's encrypt, encrypt the string using the public
+ * components of the rsa key object. Note that if the object was not set will be created
+ * on the fly (by the getKey method) using the parameters passed in the JSEncrypt constructor
+ * @param {string} string the string to encrypt
+ * @return {string} the encrypted string encoded in base64
+ * @public
+ */
+JSEncrypt.prototype.encrypt = function (string) {
+ // Return the encrypted string.
+ try {
+ return hex2b64(this.getKey().encrypt(string));
+ }
+ catch (ex) {
+ return false;
+ }
+};
+
+/**
+ * Getter for the current JSEncryptRSAKey object. If it doesn't exists a new object
+ * will be created and returned
+ * @param {callback} [cb] the callback to be called if we want the key to be generated
+ * in an async fashion
+ * @returns {JSEncryptRSAKey} the JSEncryptRSAKey object
+ * @public
+ */
+JSEncrypt.prototype.getKey = function (cb) {
+ // Only create new if it does not exist.
+ if (!this.key) {
+ // Get a new private key.
+ this.key = new JSEncryptRSAKey();
+ if (cb && {}.toString.call(cb) === '[object Function]') {
+ this.key.generateAsync(this.default_key_size, this.default_public_exponent, cb);
+ return;
+ }
+ // Generate the key.
+ this.key.generate(this.default_key_size, this.default_public_exponent);
+ }
+ return this.key;
+};
+
+/**
+ * Returns the pem encoded representation of the private key
+ * If the key doesn't exists a new key will be created
+ * @returns {string} pem encoded representation of the private key WITH header and footer
+ * @public
+ */
+JSEncrypt.prototype.getPrivateKey = function () {
+ // Return the private representation of this key.
+ return this.getKey().getPrivateKey();
+};
+
+/**
+ * Returns the pem encoded representation of the private key
+ * If the key doesn't exists a new key will be created
+ * @returns {string} pem encoded representation of the private key WITHOUT header and footer
+ * @public
+ */
+JSEncrypt.prototype.getPrivateKeyB64 = function () {
+ // Return the private representation of this key.
+ return this.getKey().getPrivateBaseKeyB64();
+};
+
+
+/**
+ * Returns the pem encoded representation of the public key
+ * If the key doesn't exists a new key will be created
+ * @returns {string} pem encoded representation of the public key WITH header and footer
+ * @public
+ */
+JSEncrypt.prototype.getPublicKey = function () {
+ // Return the private representation of this key.
+ return this.getKey().getPublicKey();
+};
+
+/**
+ * Returns the pem encoded representation of the public key
+ * If the key doesn't exists a new key will be created
+ * @returns {string} pem encoded representation of the public key WITHOUT header and footer
+ * @public
+ */
+JSEncrypt.prototype.getPublicKeyB64 = function () {
+ // Return the private representation of this key.
+ return this.getKey().getPublicBaseKeyB64();
+};
+
+exports.JSEncrypt = JSEncrypt;
+})(JSEncryptExports);
+var JSEncrypt = JSEncryptExports.JSEncrypt;
diff --git a/vendors/jsencrypt/jsencrypt.min.js b/vendors/jsencrypt/jsencrypt.min.js
new file mode 100644
index 000000000..cc85666dd
--- /dev/null
+++ b/vendors/jsencrypt/jsencrypt.min.js
@@ -0,0 +1,6 @@
+var JSEncryptExports = {};
+(function(exports) {
+function BigInteger(a,b,c){null!=a&&("number"==typeof a?this.fromNumber(a,b,c):null==b&&"string"!=typeof a?this.fromString(a,256):this.fromString(a,b))}function nbi(){return new BigInteger(null)}function am1(a,b,c,d,e,f){for(;--f>=0;){var g=b*this[a++]+c[d]+e;e=Math.floor(g/67108864),c[d++]=67108863&g}return e}function am2(a,b,c,d,e,f){for(var g=32767&b,h=b>>15;--f>=0;){var i=32767&this[a],j=this[a++]>>15,k=h*i+j*g;i=g*i+((32767&k)<<15)+c[d]+(1073741823&e),e=(i>>>30)+(k>>>15)+h*j+(e>>>30),c[d++]=1073741823&i}return e}function am3(a,b,c,d,e,f){for(var g=16383&b,h=b>>14;--f>=0;){var i=16383&this[a],j=this[a++]>>14,k=h*i+j*g;i=g*i+((16383&k)<<14)+c[d]+e,e=(i>>28)+(k>>14)+h*j,c[d++]=268435455&i}return e}function int2char(a){return BI_RM.charAt(a)}function intAt(a,b){var c=BI_RC[a.charCodeAt(b)];return null==c?-1:c}function bnpCopyTo(a){for(var b=this.t-1;b>=0;--b)a[b]=this[b];a.t=this.t,a.s=this.s}function bnpFromInt(a){this.t=1,this.s=0>a?-1:0,a>0?this[0]=a:-1>a?this[0]=a+DV:this.t=0}function nbv(a){var b=nbi();return b.fromInt(a),b}function bnpFromString(a,b){var c;if(16==b)c=4;else if(8==b)c=3;else if(256==b)c=8;else if(2==b)c=1;else if(32==b)c=5;else{if(4!=b)return void this.fromRadix(a,b);c=2}this.t=0,this.s=0;for(var d=a.length,e=!1,f=0;--d>=0;){var g=8==c?255&a[d]:intAt(a,d);0>g?"-"==a.charAt(d)&&(e=!0):(e=!1,0==f?this[this.t++]=g:f+c>this.DB?(this[this.t-1]|=(g&(1<>this.DB-f):this[this.t-1]|=g<=this.DB&&(f-=this.DB))}8==c&&0!=(128&a[0])&&(this.s=-1,f>0&&(this[this.t-1]|=(1<0&&this[this.t-1]==a;)--this.t}function bnToString(a){if(this.s<0)return"-"+this.negate().toString(a);var b;if(16==a)b=4;else if(8==a)b=3;else if(2==a)b=1;else if(32==a)b=5;else{if(4!=a)return this.toRadix(a);b=2}var c,d=(1<0)for(h>h)>0&&(e=!0,f=int2char(c));g>=0;)b>h?(c=(this[g]&(1<>(h+=this.DB-b)):(c=this[g]>>(h-=b)&d,0>=h&&(h+=this.DB,--g)),c>0&&(e=!0),e&&(f+=int2char(c));return e?f:"0"}function bnNegate(){var a=nbi();return BigInteger.ZERO.subTo(this,a),a}function bnAbs(){return this.s<0?this.negate():this}function bnCompareTo(a){var b=this.s-a.s;if(0!=b)return b;var c=this.t;if(b=c-a.t,0!=b)return this.s<0?-b:b;for(;--c>=0;)if(0!=(b=this[c]-a[c]))return b;return 0}function nbits(a){var b,c=1;return 0!=(b=a>>>16)&&(a=b,c+=16),0!=(b=a>>8)&&(a=b,c+=8),0!=(b=a>>4)&&(a=b,c+=4),0!=(b=a>>2)&&(a=b,c+=2),0!=(b=a>>1)&&(a=b,c+=1),c}function bnBitLength(){return this.t<=0?0:this.DB*(this.t-1)+nbits(this[this.t-1]^this.s&this.DM)}function bnpDLShiftTo(a,b){var c;for(c=this.t-1;c>=0;--c)b[c+a]=this[c];for(c=a-1;c>=0;--c)b[c]=0;b.t=this.t+a,b.s=this.s}function bnpDRShiftTo(a,b){for(var c=a;c=0;--c)b[c+g+1]=this[c]>>e|h,h=(this[c]&f)<=0;--c)b[c]=0;b[g]=h,b.t=this.t+g+1,b.s=this.s,b.clamp()}function bnpRShiftTo(a,b){b.s=this.s;var c=Math.floor(a/this.DB);if(c>=this.t)return void(b.t=0);var d=a%this.DB,e=this.DB-d,f=(1<>d;for(var g=c+1;g>d;d>0&&(b[this.t-c-1]|=(this.s&f)<c;)d+=this[c]-a[c],b[c++]=d&this.DM,d>>=this.DB;if(a.t>=this.DB;d+=this.s}else{for(d+=this.s;c>=this.DB;d-=a.s}b.s=0>d?-1:0,-1>d?b[c++]=this.DV+d:d>0&&(b[c++]=d),b.t=c,b.clamp()}function bnpMultiplyTo(a,b){var c=this.abs(),d=a.abs(),e=c.t;for(b.t=e+d.t;--e>=0;)b[e]=0;for(e=0;e=0;)a[c]=0;for(c=0;c=b.DV&&(a[c+b.t]-=b.DV,a[c+b.t+1]=1)}a.t>0&&(a[a.t-1]+=b.am(c,b[c],a,2*c,0,1)),a.s=0,a.clamp()}function bnpDivRemTo(a,b,c){var d=a.abs();if(!(d.t<=0)){var e=this.abs();if(e.t0?(d.lShiftTo(i,f),e.lShiftTo(i,c)):(d.copyTo(f),e.copyTo(c));var j=f.t,k=f[j-1];if(0!=k){var l=k*(1<1?f[j-2]>>this.F2:0),m=this.FV/l,n=(1<=0&&(c[c.t++]=1,c.subTo(r,c)),BigInteger.ONE.dlShiftTo(j,r),r.subTo(f,f);f.t=0;){var s=c[--p]==k?this.DM:Math.floor(c[p]*m+(c[p-1]+o)*n);if((c[p]+=f.am(0,s,c,q,0,j))0&&c.rShiftTo(i,c),0>g&&BigInteger.ZERO.subTo(c,c)}}}function bnMod(a){var b=nbi();return this.abs().divRemTo(a,null,b),this.s<0&&b.compareTo(BigInteger.ZERO)>0&&a.subTo(b,b),b}function Classic(a){this.m=a}function cConvert(a){return a.s<0||a.compareTo(this.m)>=0?a.mod(this.m):a}function cRevert(a){return a}function cReduce(a){a.divRemTo(this.m,null,a)}function cMulTo(a,b,c){a.multiplyTo(b,c),this.reduce(c)}function cSqrTo(a,b){a.squareTo(b),this.reduce(b)}function bnpInvDigit(){if(this.t<1)return 0;var a=this[0];if(0==(1&a))return 0;var b=3&a;return b=b*(2-(15&a)*b)&15,b=b*(2-(255&a)*b)&255,b=b*(2-((65535&a)*b&65535))&65535,b=b*(2-a*b%this.DV)%this.DV,b>0?this.DV-b:-b}function Montgomery(a){this.m=a,this.mp=a.invDigit(),this.mpl=32767&this.mp,this.mph=this.mp>>15,this.um=(1<0&&this.m.subTo(b,b),b}function montRevert(a){var b=nbi();return a.copyTo(b),this.reduce(b),b}function montReduce(a){for(;a.t<=this.mt2;)a[a.t++]=0;for(var b=0;b>15)*this.mpl&this.um)<<15)&a.DM;for(c=b+this.m.t,a[c]+=this.m.am(0,d,a,b,0,this.m.t);a[c]>=a.DV;)a[c]-=a.DV,a[++c]++}a.clamp(),a.drShiftTo(this.m.t,a),a.compareTo(this.m)>=0&&a.subTo(this.m,a)}function montSqrTo(a,b){a.squareTo(b),this.reduce(b)}function montMulTo(a,b,c){a.multiplyTo(b,c),this.reduce(c)}function bnpIsEven(){return 0==(this.t>0?1&this[0]:this.s)}function bnpExp(a,b){if(a>4294967295||1>a)return BigInteger.ONE;var c=nbi(),d=nbi(),e=b.convert(this),f=nbits(a)-1;for(e.copyTo(c);--f>=0;)if(b.sqrTo(c,d),(a&1<0)b.mulTo(d,e,c);else{var g=c;c=d,d=g}return b.revert(c)}function bnModPowInt(a,b){var c;return c=256>a||b.isEven()?new Classic(b):new Montgomery(b),this.exp(a,c)}function bnClone(){var a=nbi();return this.copyTo(a),a}function bnIntValue(){if(this.s<0){if(1==this.t)return this[0]-this.DV;if(0==this.t)return-1}else{if(1==this.t)return this[0];if(0==this.t)return 0}return(this[1]&(1<<32-this.DB)-1)<>24}function bnShortValue(){return 0==this.t?this.s:this[0]<<16>>16}function bnpChunkSize(a){return Math.floor(Math.LN2*this.DB/Math.log(a))}function bnSigNum(){return this.s<0?-1:this.t<=0||1==this.t&&this[0]<=0?0:1}function bnpToRadix(a){if(null==a&&(a=10),0==this.signum()||2>a||a>36)return"0";var b=this.chunkSize(a),c=Math.pow(a,b),d=nbv(c),e=nbi(),f=nbi(),g="";for(this.divRemTo(d,e,f);e.signum()>0;)g=(c+f.intValue()).toString(a).substr(1)+g,e.divRemTo(d,e,f);return f.intValue().toString(a)+g}function bnpFromRadix(a,b){this.fromInt(0),null==b&&(b=10);for(var c=this.chunkSize(b),d=Math.pow(b,c),e=!1,f=0,g=0,h=0;hi?"-"==a.charAt(h)&&0==this.signum()&&(e=!0):(g=b*g+i,++f>=c&&(this.dMultiply(d),this.dAddOffset(g,0),f=0,g=0))}f>0&&(this.dMultiply(Math.pow(b,f)),this.dAddOffset(g,0)),e&&BigInteger.ZERO.subTo(this,this)}function bnpFromNumber(a,b,c){if("number"==typeof b)if(2>a)this.fromInt(1);else for(this.fromNumber(a,c),this.testBit(a-1)||this.bitwiseTo(BigInteger.ONE.shiftLeft(a-1),op_or,this),this.isEven()&&this.dAddOffset(1,0);!this.isProbablePrime(b);)this.dAddOffset(2,0),this.bitLength()>a&&this.subTo(BigInteger.ONE.shiftLeft(a-1),this);else{var d=new Array,e=7&a;d.length=(a>>3)+1,b.nextBytes(d),e>0?d[0]&=(1<0)for(d>d)!=(this.s&this.DM)>>d&&(b[e++]=c|this.s<=0;)8>d?(c=(this[a]&(1<>(d+=this.DB-8)):(c=this[a]>>(d-=8)&255,0>=d&&(d+=this.DB,--a)),0!=(128&c)&&(c|=-256),0==e&&(128&this.s)!=(128&c)&&++e,(e>0||c!=this.s)&&(b[e++]=c);return b}function bnEquals(a){return 0==this.compareTo(a)}function bnMin(a){return this.compareTo(a)<0?this:a}function bnMax(a){return this.compareTo(a)>0?this:a}function bnpBitwiseTo(a,b,c){var d,e,f=Math.min(a.t,this.t);for(d=0;f>d;++d)c[d]=b(this[d],a[d]);if(a.ta?this.rShiftTo(-a,b):this.lShiftTo(a,b),b}function bnShiftRight(a){var b=nbi();return 0>a?this.lShiftTo(-a,b):this.rShiftTo(a,b),b}function lbit(a){if(0==a)return-1;var b=0;return 0==(65535&a)&&(a>>=16,b+=16),0==(255&a)&&(a>>=8,b+=8),0==(15&a)&&(a>>=4,b+=4),0==(3&a)&&(a>>=2,b+=2),0==(1&a)&&++b,b}function bnGetLowestSetBit(){for(var a=0;a=this.t?0!=this.s:0!=(this[b]&1<c;)d+=this[c]+a[c],b[c++]=d&this.DM,d>>=this.DB;if(a.t>=this.DB;d+=this.s}else{for(d+=this.s;c>=this.DB;d+=a.s}b.s=0>d?-1:0,d>0?b[c++]=d:-1>d&&(b[c++]=this.DV+d),b.t=c,b.clamp()}function bnAdd(a){var b=nbi();return this.addTo(a,b),b}function bnSubtract(a){var b=nbi();return this.subTo(a,b),b}function bnMultiply(a){var b=nbi();return this.multiplyTo(a,b),b}function bnSquare(){var a=nbi();return this.squareTo(a),a}function bnDivide(a){var b=nbi();return this.divRemTo(a,b,null),b}function bnRemainder(a){var b=nbi();return this.divRemTo(a,null,b),b}function bnDivideAndRemainder(a){var b=nbi(),c=nbi();return this.divRemTo(a,b,c),new Array(b,c)}function bnpDMultiply(a){this[this.t]=this.am(0,a-1,this,0,0,this.t),++this.t,this.clamp()}function bnpDAddOffset(a,b){if(0!=a){for(;this.t<=b;)this[this.t++]=0;for(this[b]+=a;this[b]>=this.DV;)this[b]-=this.DV,++b>=this.t&&(this[this.t++]=0),++this[b]}}function NullExp(){}function nNop(a){return a}function nMulTo(a,b,c){a.multiplyTo(b,c)}function nSqrTo(a,b){a.squareTo(b)}function bnPow(a){return this.exp(a,new NullExp)}function bnpMultiplyLowerTo(a,b,c){var d=Math.min(this.t+a.t,b);for(c.s=0,c.t=d;d>0;)c[--d]=0;var e;for(e=c.t-this.t;e>d;++d)c[d+this.t]=this.am(0,a[d],c,d,0,this.t);for(e=Math.min(a.t,b);e>d;++d)this.am(0,a[d],c,d,0,b-d);c.clamp()}function bnpMultiplyUpperTo(a,b,c){--b;var d=c.t=this.t+a.t-b;for(c.s=0;--d>=0;)c[d]=0;for(d=Math.max(b-this.t,0);d2*this.m.t)return a.mod(this.m);if(a.compareTo(this.m)<0)return a;var b=nbi();return a.copyTo(b),this.reduce(b),b}function barrettRevert(a){return a}function barrettReduce(a){for(a.drShiftTo(this.m.t-1,this.r2),a.t>this.m.t+1&&(a.t=this.m.t+1,a.clamp()),this.mu.multiplyUpperTo(this.r2,this.m.t+1,this.q3),this.m.multiplyLowerTo(this.q3,this.m.t+1,this.r2);a.compareTo(this.r2)<0;)a.dAddOffset(1,this.m.t+1);for(a.subTo(this.r2,a);a.compareTo(this.m)>=0;)a.subTo(this.m,a)}function barrettSqrTo(a,b){a.squareTo(b),this.reduce(b)}function barrettMulTo(a,b,c){a.multiplyTo(b,c),this.reduce(c)}function bnModPow(a,b){var c,d,e=a.bitLength(),f=nbv(1);if(0>=e)return f;c=18>e?1:48>e?3:144>e?4:768>e?5:6,d=8>e?new Classic(b):b.isEven()?new Barrett(b):new Montgomery(b);var g=new Array,h=3,i=c-1,j=(1<1){var k=nbi();for(d.sqrTo(g[1],k);j>=h;)g[h]=nbi(),d.mulTo(k,g[h-2],g[h]),h+=2}var l,m,n=a.t-1,o=!0,p=nbi();for(e=nbits(a[n])-1;n>=0;){for(e>=i?l=a[n]>>e-i&j:(l=(a[n]&(1<0&&(l|=a[n-1]>>this.DB+e-i)),h=c;0==(1&l);)l>>=1,--h;if((e-=h)<0&&(e+=this.DB,--n),o)g[l].copyTo(f),o=!1;else{for(;h>1;)d.sqrTo(f,p),d.sqrTo(p,f),h-=2;h>0?d.sqrTo(f,p):(m=f,f=p,p=m),d.mulTo(p,g[l],f)}for(;n>=0&&0==(a[n]&1<f)return b;for(f>e&&(f=e),f>0&&(b.rShiftTo(f,b),c.rShiftTo(f,c));b.signum()>0;)(e=b.getLowestSetBit())>0&&b.rShiftTo(e,b),(e=c.getLowestSetBit())>0&&c.rShiftTo(e,c),b.compareTo(c)>=0?(b.subTo(c,b),b.rShiftTo(1,b)):(c.subTo(b,c),c.rShiftTo(1,c));return f>0&&c.lShiftTo(f,c),c}function bnpModInt(a){if(0>=a)return 0;var b=this.DV%a,c=this.s<0?a-1:0;if(this.t>0)if(0==b)c=this[0]%a;else for(var d=this.t-1;d>=0;--d)c=(b*c+this[d])%a;return c}function bnModInverse(a){var b=a.isEven();if(this.isEven()&&b||0==a.signum())return BigInteger.ZERO;for(var c=a.clone(),d=this.clone(),e=nbv(1),f=nbv(0),g=nbv(0),h=nbv(1);0!=c.signum();){for(;c.isEven();)c.rShiftTo(1,c),b?(e.isEven()&&f.isEven()||(e.addTo(this,e),f.subTo(a,f)),e.rShiftTo(1,e)):f.isEven()||f.subTo(a,f),f.rShiftTo(1,f);for(;d.isEven();)d.rShiftTo(1,d),b?(g.isEven()&&h.isEven()||(g.addTo(this,g),h.subTo(a,h)),g.rShiftTo(1,g)):h.isEven()||h.subTo(a,h),h.rShiftTo(1,h);c.compareTo(d)>=0?(c.subTo(d,c),b&&e.subTo(g,e),f.subTo(h,f)):(d.subTo(c,d),b&&g.subTo(e,g),h.subTo(f,h))}return 0!=d.compareTo(BigInteger.ONE)?BigInteger.ZERO:h.compareTo(a)>=0?h.subtract(a):h.signum()<0?(h.addTo(a,h),h.signum()<0?h.add(a):h):h}function bnIsProbablePrime(a){var b,c=this.abs();if(1==c.t&&c[0]<=lowprimes[lowprimes.length-1]){for(b=0;bd;)d*=lowprimes[e++];for(d=c.modInt(d);e>b;)if(d%lowprimes[b++]==0)return!1}return c.millerRabin(a)}function bnpMillerRabin(a){var b=this.subtract(BigInteger.ONE),c=b.getLowestSetBit();if(0>=c)return!1;var d=b.shiftRight(c);a=a+1>>1,a>lowprimes.length&&(a=lowprimes.length);for(var e=nbi(),f=0;a>f;++f){e.fromInt(lowprimes[Math.floor(Math.random()*lowprimes.length)]);var g=e.modPow(d,this);if(0!=g.compareTo(BigInteger.ONE)&&0!=g.compareTo(b)){for(var h=1;h++b;++b)this.S[b]=b;for(c=0,b=0;256>b;++b)c=c+this.S[b]+a[b%a.length]&255,d=this.S[b],this.S[b]=this.S[c],this.S[c]=d;this.i=0,this.j=0}function ARC4next(){var a;return this.i=this.i+1&255,this.j=this.j+this.S[this.i]&255,a=this.S[this.i],this.S[this.i]=this.S[this.j],this.S[this.j]=a,this.S[a+this.S[this.i]&255]}function prng_newstate(){return new Arcfour}function rng_get_byte(){if(null==rng_state){for(rng_state=prng_newstate();rng_psize>rng_pptr;){var a=Math.floor(65536*Math.random());rng_pool[rng_pptr++]=255&a}for(rng_state.init(rng_pool),rng_pptr=0;rng_pptra?"0"+a.toString(16):a.toString(16)}function pkcs1pad2(a,b){if(b=0&&b>0;){var e=a.charCodeAt(d--);128>e?c[--b]=e:e>127&&2048>e?(c[--b]=63&e|128,c[--b]=e>>6|192):(c[--b]=63&e|128,c[--b]=e>>6&63|128,c[--b]=e>>12|224)}c[--b]=0;for(var f=new SecureRandom,g=new Array;b>2;){for(g[0]=0;0==g[0];)f.nextBytes(g);c[--b]=g[0]}return c[--b]=2,c[--b]=0,new BigInteger(c)}function RSAKey(){this.n=null,this.e=0,this.d=null,this.p=null,this.q=null,this.dmp1=null,this.dmq1=null,this.coeff=null}function RSASetPublic(a,b){null!=a&&null!=b&&a.length>0&&b.length>0?(this.n=parseBigInt(a,16),this.e=parseInt(b,16)):console.error("Invalid RSA public key")}function RSADoPublic(a){return a.modPowInt(this.e,this.n)}function RSAEncrypt(a){var b=pkcs1pad2(a,this.n.bitLength()+7>>3);if(null==b)return null;var c=this.doPublic(b);if(null==c)return null;var d=c.toString(16);return 0==(1&d.length)?d:"0"+d}function pkcs1unpad2(a,b){for(var c=a.toByteArray(),d=0;d=c.length)return null;for(var e="";++df?e+=String.fromCharCode(f):f>191&&224>f?(e+=String.fromCharCode((31&f)<<6|63&c[d+1]),++d):(e+=String.fromCharCode((15&f)<<12|(63&c[d+1])<<6|63&c[d+2]),d+=2)}return e}function RSASetPrivate(a,b,c){null!=a&&null!=b&&a.length>0&&b.length>0?(this.n=parseBigInt(a,16),this.e=parseInt(b,16),this.d=parseBigInt(c,16)):console.error("Invalid RSA private key")}function RSASetPrivateEx(a,b,c,d,e,f,g,h){null!=a&&null!=b&&a.length>0&&b.length>0?(this.n=parseBigInt(a,16),this.e=parseInt(b,16),this.d=parseBigInt(c,16),this.p=parseBigInt(d,16),this.q=parseBigInt(e,16),this.dmp1=parseBigInt(f,16),this.dmq1=parseBigInt(g,16),this.coeff=parseBigInt(h,16)):console.error("Invalid RSA private key")}function RSAGenerate(a,b){var c=new SecureRandom,d=a>>1;this.e=parseInt(b,16);for(var e=new BigInteger(b,16);;){for(;this.p=new BigInteger(a-d,1,c),0!=this.p.subtract(BigInteger.ONE).gcd(e).compareTo(BigInteger.ONE)||!this.p.isProbablePrime(10););for(;this.q=new BigInteger(d,1,c),0!=this.q.subtract(BigInteger.ONE).gcd(e).compareTo(BigInteger.ONE)||!this.q.isProbablePrime(10););if(this.p.compareTo(this.q)<=0){var f=this.p;this.p=this.q,this.q=f}var g=this.p.subtract(BigInteger.ONE),h=this.q.subtract(BigInteger.ONE),i=g.multiply(h);if(0==i.gcd(e).compareTo(BigInteger.ONE)){this.n=this.p.multiply(this.q),this.d=e.modInverse(i),this.dmp1=this.d.mod(g),this.dmq1=this.d.mod(h),this.coeff=this.q.modInverse(this.p);break}}}function RSADoPrivate(a){if(null==this.p||null==this.q)return a.modPow(this.d,this.n);for(var b=a.mod(this.p).modPow(this.dmp1,this.p),c=a.mod(this.q).modPow(this.dmq1,this.q);b.compareTo(c)<0;)b=b.add(this.p);return b.subtract(c).multiply(this.coeff).mod(this.p).multiply(this.q).add(c)}function RSADecrypt(a){var b=parseBigInt(a,16),c=this.doPrivate(b);return null==c?null:pkcs1unpad2(c,this.n.bitLength()+7>>3)}function hex2b64(a){var b,c,d="";for(b=0;b+3<=a.length;b+=3)c=parseInt(a.substring(b,b+3),16),d+=b64map.charAt(c>>6)+b64map.charAt(63&c);for(b+1==a.length?(c=parseInt(a.substring(b,b+1),16),d+=b64map.charAt(c<<2)):b+2==a.length&&(c=parseInt(a.substring(b,b+2),16),d+=b64map.charAt(c>>2)+b64map.charAt((3&c)<<4));(3&d.length)>0;)d+=b64pad;return d}function b64tohex(a){var b,c,d="",e=0;for(b=0;bv||(0==e?(d+=int2char(v>>2),c=3&v,e=1):1==e?(d+=int2char(c<<2|v>>4),c=15&v,e=2):2==e?(d+=int2char(c),d+=int2char(v>>2),c=3&v,e=3):(d+=int2char(c<<2|v>>4),d+=int2char(15&v),e=0));return 1==e&&(d+=int2char(c<<2)),d}function b64toBA(a){var b,c=b64tohex(a),d=new Array;for(b=0;2*b=vv;++vv)BI_RC[rr++]=vv;for(rr="a".charCodeAt(0),vv=10;36>vv;++vv)BI_RC[rr++]=vv;for(rr="A".charCodeAt(0),vv=10;36>vv;++vv)BI_RC[rr++]=vv;Classic.prototype.convert=cConvert,Classic.prototype.revert=cRevert,Classic.prototype.reduce=cReduce,Classic.prototype.mulTo=cMulTo,Classic.prototype.sqrTo=cSqrTo,Montgomery.prototype.convert=montConvert,Montgomery.prototype.revert=montRevert,Montgomery.prototype.reduce=montReduce,Montgomery.prototype.mulTo=montMulTo,Montgomery.prototype.sqrTo=montSqrTo,BigInteger.prototype.copyTo=bnpCopyTo,BigInteger.prototype.fromInt=bnpFromInt,BigInteger.prototype.fromString=bnpFromString,BigInteger.prototype.clamp=bnpClamp,BigInteger.prototype.dlShiftTo=bnpDLShiftTo,BigInteger.prototype.drShiftTo=bnpDRShiftTo,BigInteger.prototype.lShiftTo=bnpLShiftTo,BigInteger.prototype.rShiftTo=bnpRShiftTo,BigInteger.prototype.subTo=bnpSubTo,BigInteger.prototype.multiplyTo=bnpMultiplyTo,BigInteger.prototype.squareTo=bnpSquareTo,BigInteger.prototype.divRemTo=bnpDivRemTo,BigInteger.prototype.invDigit=bnpInvDigit,BigInteger.prototype.isEven=bnpIsEven,BigInteger.prototype.exp=bnpExp,BigInteger.prototype.toString=bnToString,BigInteger.prototype.negate=bnNegate,BigInteger.prototype.abs=bnAbs,BigInteger.prototype.compareTo=bnCompareTo,BigInteger.prototype.bitLength=bnBitLength,BigInteger.prototype.mod=bnMod,BigInteger.prototype.modPowInt=bnModPowInt,BigInteger.ZERO=nbv(0),BigInteger.ONE=nbv(1),NullExp.prototype.convert=nNop,NullExp.prototype.revert=nNop,NullExp.prototype.mulTo=nMulTo,NullExp.prototype.sqrTo=nSqrTo,Barrett.prototype.convert=barrettConvert,Barrett.prototype.revert=barrettRevert,Barrett.prototype.reduce=barrettReduce,Barrett.prototype.mulTo=barrettMulTo,Barrett.prototype.sqrTo=barrettSqrTo;var lowprimes=[2,3,5,7,11,13,17,19,23,29,31,37,41,43,47,53,59,61,67,71,73,79,83,89,97,101,103,107,109,113,127,131,137,139,149,151,157,163,167,173,179,181,191,193,197,199,211,223,227,229,233,239,241,251,257,263,269,271,277,281,283,293,307,311,313,317,331,337,347,349,353,359,367,373,379,383,389,397,401,409,419,421,431,433,439,443,449,457,461,463,467,479,487,491,499,503,509,521,523,541,547,557,563,569,571,577,587,593,599,601,607,613,617,619,631,641,643,647,653,659,661,673,677,683,691,701,709,719,727,733,739,743,751,757,761,769,773,787,797,809,811,821,823,827,829,839,853,857,859,863,877,881,883,887,907,911,919,929,937,941,947,953,967,971,977,983,991,997],lplim=(1<<26)/lowprimes[lowprimes.length-1];BigInteger.prototype.chunkSize=bnpChunkSize,BigInteger.prototype.toRadix=bnpToRadix,BigInteger.prototype.fromRadix=bnpFromRadix,BigInteger.prototype.fromNumber=bnpFromNumber,BigInteger.prototype.bitwiseTo=bnpBitwiseTo,BigInteger.prototype.changeBit=bnpChangeBit,BigInteger.prototype.addTo=bnpAddTo,BigInteger.prototype.dMultiply=bnpDMultiply,BigInteger.prototype.dAddOffset=bnpDAddOffset,BigInteger.prototype.multiplyLowerTo=bnpMultiplyLowerTo,BigInteger.prototype.multiplyUpperTo=bnpMultiplyUpperTo,BigInteger.prototype.modInt=bnpModInt,BigInteger.prototype.millerRabin=bnpMillerRabin,BigInteger.prototype.clone=bnClone,BigInteger.prototype.intValue=bnIntValue,BigInteger.prototype.byteValue=bnByteValue,BigInteger.prototype.shortValue=bnShortValue,BigInteger.prototype.signum=bnSigNum,BigInteger.prototype.toByteArray=bnToByteArray,BigInteger.prototype.equals=bnEquals,BigInteger.prototype.min=bnMin,BigInteger.prototype.max=bnMax,BigInteger.prototype.and=bnAnd,BigInteger.prototype.or=bnOr,BigInteger.prototype.xor=bnXor,BigInteger.prototype.andNot=bnAndNot,BigInteger.prototype.not=bnNot,BigInteger.prototype.shiftLeft=bnShiftLeft,BigInteger.prototype.shiftRight=bnShiftRight,BigInteger.prototype.getLowestSetBit=bnGetLowestSetBit,BigInteger.prototype.bitCount=bnBitCount,BigInteger.prototype.testBit=bnTestBit,BigInteger.prototype.setBit=bnSetBit,BigInteger.prototype.clearBit=bnClearBit,BigInteger.prototype.flipBit=bnFlipBit,BigInteger.prototype.add=bnAdd,BigInteger.prototype.subtract=bnSubtract,BigInteger.prototype.multiply=bnMultiply,BigInteger.prototype.divide=bnDivide,BigInteger.prototype.remainder=bnRemainder,BigInteger.prototype.divideAndRemainder=bnDivideAndRemainder,BigInteger.prototype.modPow=bnModPow,BigInteger.prototype.modInverse=bnModInverse,BigInteger.prototype.pow=bnPow,BigInteger.prototype.gcd=bnGCD,BigInteger.prototype.isProbablePrime=bnIsProbablePrime,BigInteger.prototype.square=bnSquare,Arcfour.prototype.init=ARC4init,Arcfour.prototype.next=ARC4next;var rng_psize=256,rng_state,rng_pool,rng_pptr;if(null==rng_pool){rng_pool=new Array,rng_pptr=0;var t;if(window.crypto&&window.crypto.getRandomValues){var z=new Uint32Array(256);for(window.crypto.getRandomValues(z),t=0;t=256||rng_pptr>=rng_psize)return void(window.removeEventListener?window.removeEventListener("mousemove",onMouseMoveListener):window.detachEvent&&window.detachEvent("onmousemove",onMouseMoveListener));this.count+=1;var b=a.x+a.y;rng_pool[rng_pptr++]=255&b};window.addEventListener?window.addEventListener("mousemove",onMouseMoveListener):window.attachEvent&&window.attachEvent("onmousemove",onMouseMoveListener)}SecureRandom.prototype.nextBytes=rng_get_bytes,RSAKey.prototype.doPublic=RSADoPublic,RSAKey.prototype.setPublic=RSASetPublic,RSAKey.prototype.encrypt=RSAEncrypt,RSAKey.prototype.doPrivate=RSADoPrivate,RSAKey.prototype.setPrivate=RSASetPrivate,RSAKey.prototype.setPrivateEx=RSASetPrivateEx,RSAKey.prototype.generate=RSAGenerate,RSAKey.prototype.decrypt=RSADecrypt,function(){var a=function(a,b,c){var d=new SecureRandom,e=a>>1;this.e=parseInt(b,16);var f=new BigInteger(b,16),g=this,h=function(){var b=function(){if(g.p.compareTo(g.q)<=0){var a=g.p;g.p=g.q,g.q=a}var b=g.p.subtract(BigInteger.ONE),d=g.q.subtract(BigInteger.ONE),e=b.multiply(d);0==e.gcd(f).compareTo(BigInteger.ONE)?(g.n=g.p.multiply(g.q),g.d=f.modInverse(e),g.dmp1=g.d.mod(b),g.dmq1=g.d.mod(d),g.coeff=g.q.modInverse(g.p),setTimeout(function(){c()},0)):setTimeout(h,0)},i=function(){g.q=nbi(),g.q.fromNumberAsync(e,1,d,function(){g.q.subtract(BigInteger.ONE).gcda(f,function(a){0==a.compareTo(BigInteger.ONE)&&g.q.isProbablePrime(10)?setTimeout(b,0):setTimeout(i,0)})})},j=function(){g.p=nbi(),g.p.fromNumberAsync(a-e,1,d,function(){g.p.subtract(BigInteger.ONE).gcda(f,function(a){0==a.compareTo(BigInteger.ONE)&&g.p.isProbablePrime(10)?setTimeout(i,0):setTimeout(j,0)})})};setTimeout(j,0)};setTimeout(h,0)};RSAKey.prototype.generateAsync=a;var b=function(a,b){var c=this.s<0?this.negate():this.clone(),d=a.s<0?a.negate():a.clone();if(c.compareTo(d)<0){var e=c;c=d,d=e}var f=c.getLowestSetBit(),g=d.getLowestSetBit();if(0>g)return void b(c);g>f&&(g=f),g>0&&(c.rShiftTo(g,c),d.rShiftTo(g,d));var h=function(){(f=c.getLowestSetBit())>0&&c.rShiftTo(f,c),(f=d.getLowestSetBit())>0&&d.rShiftTo(f,d),c.compareTo(d)>=0?(c.subTo(d,c),c.rShiftTo(1,c)):(d.subTo(c,d),d.rShiftTo(1,d)),c.signum()>0?setTimeout(h,0):(g>0&&d.lShiftTo(g,d),setTimeout(function(){b(d)},0))};setTimeout(h,10)};BigInteger.prototype.gcda=b;var c=function(a,b,c,d){if("number"==typeof b)if(2>a)this.fromInt(1);else{this.fromNumber(a,c),this.testBit(a-1)||this.bitwiseTo(BigInteger.ONE.shiftLeft(a-1),op_or,this),this.isEven()&&this.dAddOffset(1,0);var e=this,f=function(){e.dAddOffset(2,0),e.bitLength()>a&&e.subTo(BigInteger.ONE.shiftLeft(a-1),e),e.isProbablePrime(b)?setTimeout(function(){d()},0):setTimeout(f,0)};setTimeout(f,0)}else{var g=new Array,h=7&a;g.length=(a>>3)+1,b.nextBytes(g),h>0?g[0]&=(1<f;f++)e+="f";var g=new BigInteger(e,16),h=g.xor(a).add(BigInteger.ONE);b=h.toString(16).replace(/^-/,"")}return b},this.getPEMStringFromHex=function(a,b){var c=CryptoJS.enc.Hex.parse(a),d=CryptoJS.enc.Base64.stringify(c),e=d.replace(/(.{64})/g,"$1\r\n");return e=e.replace(/\r\n$/,""),"-----BEGIN "+b+"-----\r\n"+e+"\r\n-----END "+b+"-----\r\n"}},KJUR.asn1.ASN1Object=function(){var a="";this.getLengthHexFromValue=function(){if("undefined"==typeof this.hV||null==this.hV)throw"this.hV is null or undefined.";if(this.hV.length%2==1)throw"value hex must be even length: n="+a.length+",v="+this.hV;var b=this.hV.length/2,c=b.toString(16);if(c.length%2==1&&(c="0"+c),128>b)return c;var d=c.length/2;if(d>15)throw"ASN.1 length too long to represent by 8x: n = "+b.toString(16);var e=128+d;return e.toString(16)+c},this.getEncodedHex=function(){return(null==this.hTLV||this.isModified)&&(this.hV=this.getFreshValueHex(),this.hL=this.getLengthHexFromValue(),this.hTLV=this.hT+this.hL+this.hV,this.isModified=!1),this.hTLV},this.getValueHex=function(){return this.getEncodedHex(),this.hV},this.getFreshValueHex=function(){return""}},KJUR.asn1.DERAbstractString=function(a){KJUR.asn1.DERAbstractString.superclass.constructor.call(this);this.getString=function(){return this.s},this.setString=function(a){this.hTLV=null,this.isModified=!0,this.s=a,this.hV=stohex(this.s)},this.setStringHex=function(a){this.hTLV=null,this.isModified=!0,this.s=null,this.hV=a},this.getFreshValueHex=function(){return this.hV},"undefined"!=typeof a&&("undefined"!=typeof a.str?this.setString(a.str):"undefined"!=typeof a.hex&&this.setStringHex(a.hex))},JSX.extend(KJUR.asn1.DERAbstractString,KJUR.asn1.ASN1Object),KJUR.asn1.DERAbstractTime=function(){KJUR.asn1.DERAbstractTime.superclass.constructor.call(this);this.localDateToUTC=function(a){utc=a.getTime()+6e4*a.getTimezoneOffset();var b=new Date(utc);return b},this.formatDate=function(a,b){var c=this.zeroPadding,d=this.localDateToUTC(a),e=String(d.getFullYear());"utc"==b&&(e=e.substr(2,2));var f=c(String(d.getMonth()+1),2),g=c(String(d.getDate()),2),h=c(String(d.getHours()),2),i=c(String(d.getMinutes()),2),j=c(String(d.getSeconds()),2);return e+f+g+h+i+j+"Z"},this.zeroPadding=function(a,b){return a.length>=b?a:new Array(b-a.length+1).join("0")+a},this.getString=function(){return this.s},this.setString=function(a){this.hTLV=null,this.isModified=!0,this.s=a,this.hV=stohex(this.s)},this.setByDateValue=function(a,b,c,d,e,f){var g=new Date(Date.UTC(a,b-1,c,d,e,f,0));this.setByDate(g)},this.getFreshValueHex=function(){return this.hV}},JSX.extend(KJUR.asn1.DERAbstractTime,KJUR.asn1.ASN1Object),KJUR.asn1.DERAbstractStructured=function(a){KJUR.asn1.DERAbstractString.superclass.constructor.call(this);this.setByASN1ObjectArray=function(a){this.hTLV=null,this.isModified=!0,this.asn1Array=a},this.appendASN1Object=function(a){this.hTLV=null,this.isModified=!0,this.asn1Array.push(a)},this.asn1Array=new Array,"undefined"!=typeof a&&"undefined"!=typeof a.array&&(this.asn1Array=a.array)},JSX.extend(KJUR.asn1.DERAbstractStructured,KJUR.asn1.ASN1Object),KJUR.asn1.DERBoolean=function(){KJUR.asn1.DERBoolean.superclass.constructor.call(this),this.hT="01",this.hTLV="0101ff"},JSX.extend(KJUR.asn1.DERBoolean,KJUR.asn1.ASN1Object),KJUR.asn1.DERInteger=function(a){KJUR.asn1.DERInteger.superclass.constructor.call(this),this.hT="02",this.setByBigInteger=function(a){this.hTLV=null,this.isModified=!0,this.hV=KJUR.asn1.ASN1Util.bigIntToMinTwosComplementsHex(a)},this.setByInteger=function(a){var b=new BigInteger(String(a),10);this.setByBigInteger(b)},this.setValueHex=function(a){this.hV=a},this.getFreshValueHex=function(){return this.hV},"undefined"!=typeof a&&("undefined"!=typeof a.bigint?this.setByBigInteger(a.bigint):"undefined"!=typeof a["int"]?this.setByInteger(a["int"]):"undefined"!=typeof a.hex&&this.setValueHex(a.hex))},JSX.extend(KJUR.asn1.DERInteger,KJUR.asn1.ASN1Object),KJUR.asn1.DERBitString=function(a){KJUR.asn1.DERBitString.superclass.constructor.call(this),this.hT="03",this.setHexValueIncludingUnusedBits=function(a){this.hTLV=null,this.isModified=!0,this.hV=a},this.setUnusedBitsAndHexValue=function(a,b){if(0>a||a>7)throw"unused bits shall be from 0 to 7: u = "+a;var c="0"+a;this.hTLV=null,this.isModified=!0,this.hV=c+b},this.setByBinaryString=function(a){a=a.replace(/0+$/,"");var b=8-a.length%8;8==b&&(b=0);for(var c=0;b>=c;c++)a+="0";for(var d="",c=0;cc;c++)b[c]=!1;return b},this.getFreshValueHex=function(){return this.hV},"undefined"!=typeof a&&("undefined"!=typeof a.hex?this.setHexValueIncludingUnusedBits(a.hex):"undefined"!=typeof a.bin?this.setByBinaryString(a.bin):"undefined"!=typeof a.array&&this.setByBooleanArray(a.array))},JSX.extend(KJUR.asn1.DERBitString,KJUR.asn1.ASN1Object),KJUR.asn1.DEROctetString=function(a){KJUR.asn1.DEROctetString.superclass.constructor.call(this,a),this.hT="04"},JSX.extend(KJUR.asn1.DEROctetString,KJUR.asn1.DERAbstractString),KJUR.asn1.DERNull=function(){KJUR.asn1.DERNull.superclass.constructor.call(this),this.hT="05",this.hTLV="0500"},JSX.extend(KJUR.asn1.DERNull,KJUR.asn1.ASN1Object),KJUR.asn1.DERObjectIdentifier=function(a){var b=function(a){var b=a.toString(16);return 1==b.length&&(b="0"+b),b},c=function(a){var c="",d=new BigInteger(a,10),e=d.toString(2),f=7-e.length%7;7==f&&(f=0);for(var g="",h=0;f>h;h++)g+="0";e=g+e;for(var h=0;hd;++d)b[e.charAt(d)]=d;for(e=e.toLowerCase(),d=10;16>d;++d)b[e.charAt(d)]=d;for(d=0;d=2?(g[g.length]=h,h=0,i=0):h<<=4}}if(i)throw"Hex encoding incomplete: 4 bits missing";return g},window.Hex=c}(),function(a){"use strict";var b,c={};c.decode=function(c){var d;if(b===a){var e="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",f="= \f\n\r \u2028\u2029";for(b=[],d=0;64>d;++d)b[e.charAt(d)]=d;for(d=0;d=4?(g[g.length]=h>>16,g[g.length]=h>>8&255,g[g.length]=255&h,h=0,i=0):h<<=6}}switch(i){case 1:throw"Base64 encoding incomplete: at least 2 bits missing";case 2:g[g.length]=h>>10;break;case 3:g[g.length]=h>>16,g[g.length]=h>>8&255}return g},c.re=/-----BEGIN [^-]+-----([A-Za-z0-9+\/=\s]+)-----END [^-]+-----|begin-base64[^\n]+\n([A-Za-z0-9+\/=\s]+)====/,c.unarmor=function(a){var b=c.re.exec(a);if(b)if(b[1])a=b[1];else{if(!b[2])throw"RegExp out of sync";a=b[2]}return c.decode(a)},window.Base64=c}(),function(a){"use strict";function b(a,c){a instanceof b?(this.enc=a.enc,this.pos=a.pos):(this.enc=a,this.pos=c)}function c(a,b,c,d,e){this.stream=a,this.header=b,this.length=c,this.tag=d,this.sub=e}var d=100,e="…",f={tag:function(a,b){var c=document.createElement(a);return c.className=b,c},text:function(a){return document.createTextNode(a)}};b.prototype.get=function(b){if(b===a&&(b=this.pos++),b>=this.enc.length)throw"Requesting byte offset "+b+" on a stream of length "+this.enc.length;return this.enc[b]},b.prototype.hexDigits="0123456789ABCDEF",b.prototype.hexByte=function(a){return this.hexDigits.charAt(a>>4&15)+this.hexDigits.charAt(15&a)},b.prototype.hexDump=function(a,b,c){for(var d="",e=a;b>e;++e)if(d+=this.hexByte(this.get(e)),c!==!0)switch(15&e){case 7:d+=" ";break;case 15:d+="\n";break;default:d+=" "}return d},b.prototype.parseStringISO=function(a,b){for(var c="",d=a;b>d;++d)c+=String.fromCharCode(this.get(d));return c},b.prototype.parseStringUTF=function(a,b){for(var c="",d=a;b>d;){var e=this.get(d++);c+=String.fromCharCode(128>e?e:e>191&&224>e?(31&e)<<6|63&this.get(d++):(15&e)<<12|(63&this.get(d++))<<6|63&this.get(d++))}return c},b.prototype.parseStringBMP=function(a,b){for(var c="",d=a;b>d;d+=2){var e=this.get(d),f=this.get(d+1);c+=String.fromCharCode((e<<8)+f)}return c},b.prototype.reTime=/^((?:1[89]|2\d)?\d\d)(0[1-9]|1[0-2])(0[1-9]|[12]\d|3[01])([01]\d|2[0-3])(?:([0-5]\d)(?:([0-5]\d)(?:[.,](\d{1,3}))?)?)?(Z|[-+](?:[0]\d|1[0-2])([0-5]\d)?)?$/,b.prototype.parseTime=function(a,b){var c=this.parseStringISO(a,b),d=this.reTime.exec(c);return d?(c=d[1]+"-"+d[2]+"-"+d[3]+" "+d[4],d[5]&&(c+=":"+d[5],d[6]&&(c+=":"+d[6],d[7]&&(c+="."+d[7]))),d[8]&&(c+=" UTC","Z"!=d[8]&&(c+=d[8],d[9]&&(c+=":"+d[9]))),c):"Unrecognized time: "+c},b.prototype.parseInteger=function(a,b){var c=b-a;if(c>4){c<<=3;var d=this.get(a);if(0===d)c-=8;else for(;128>d;)d<<=1,--c;return"("+c+" bit)"}for(var e=0,f=a;b>f;++f)e=e<<8|this.get(f);return e},b.prototype.parseBitString=function(a,b){var c=this.get(a),d=(b-a-1<<3)-c,e="("+d+" bit)";if(20>=d){var f=c;e+=" ";for(var g=b-1;g>a;--g){for(var h=this.get(g),i=f;8>i;++i)e+=h>>i&1?"1":"0";f=0}}return e},b.prototype.parseOctetString=function(a,b){var c=b-a,f="("+c+" byte) ";c>d&&(b=a+d);for(var g=a;b>g;++g)f+=this.hexByte(this.get(g));return c>d&&(f+=e),f},b.prototype.parseOID=function(a,b){for(var c="",d=0,e=0,f=a;b>f;++f){var g=this.get(f);if(d=d<<7|127&g,e+=7,!(128&g)){if(""===c){var h=80>d?40>d?0:1:2;c=h+"."+(d-40*h)}else c+="."+(e>=31?"bigint":d);d=e=0}}return c},c.prototype.typeName=function(){if(this.tag===a)return"unknown";var b=this.tag>>6,c=(this.tag>>5&1,31&this.tag);switch(b){case 0:switch(c){case 0:return"EOC";case 1:return"BOOLEAN";case 2:return"INTEGER";case 3:return"BIT_STRING";case 4:return"OCTET_STRING";case 5:return"NULL";case 6:return"OBJECT_IDENTIFIER";case 7:return"ObjectDescriptor";case 8:return"EXTERNAL";case 9:return"REAL";case 10:return"ENUMERATED";case 11:return"EMBEDDED_PDV";case 12:return"UTF8String";case 16:return"SEQUENCE";case 17:return"SET";case 18:return"NumericString";case 19:return"PrintableString";case 20:return"TeletexString";case 21:return"VideotexString";case 22:return"IA5String";case 23:return"UTCTime";case 24:return"GeneralizedTime";case 25:return"GraphicString";case 26:return"VisibleString";case 27:return"GeneralString";case 28:return"UniversalString";case 30:return"BMPString";default:return"Universal_"+c.toString(16)}case 1:return"Application_"+c.toString(16);case 2:return"["+c+"]";case 3:return"Private_"+c.toString(16)}},c.prototype.reSeemsASCII=/^[ -~]+$/,c.prototype.content=function(){if(this.tag===a)return null;var b=this.tag>>6,c=31&this.tag,f=this.posContent(),g=Math.abs(this.length);if(0!==b){if(null!==this.sub)return"("+this.sub.length+" elem)";var h=this.stream.parseStringISO(f,f+Math.min(g,d));return this.reSeemsASCII.test(h)?h.substring(0,2*d)+(h.length>2*d?e:""):this.stream.parseOctetString(f,f+g)}switch(c){case 1:return 0===this.stream.get(f)?"false":"true";case 2:return this.stream.parseInteger(f,f+g);case 3:return this.sub?"("+this.sub.length+" elem)":this.stream.parseBitString(f,f+g);case 4:return this.sub?"("+this.sub.length+" elem)":this.stream.parseOctetString(f,f+g);case 6:return this.stream.parseOID(f,f+g);case 16:case 17:return"("+this.sub.length+" elem)";case 12:return this.stream.parseStringUTF(f,f+g);case 18:case 19:case 20:case 21:case 22:case 26:return this.stream.parseStringISO(f,f+g);case 30:return this.stream.parseStringBMP(f,f+g);case 23:case 24:return this.stream.parseTime(f,f+g)}return null},c.prototype.toString=function(){return this.typeName()+"@"+this.stream.pos+"[header:"+this.header+",length:"+this.length+",sub:"+(null===this.sub?"null":this.sub.length)+"]"},c.prototype.print=function(b){if(b===a&&(b=""),document.writeln(b+this),null!==this.sub){b+=" ";for(var c=0,d=this.sub.length;d>c;++c)this.sub[c].print(b)}},c.prototype.toPrettyString=function(b){b===a&&(b="");var c=b+this.typeName()+" @"+this.stream.pos;if(this.length>=0&&(c+="+"),c+=this.length,32&this.tag?c+=" (constructed)":3!=this.tag&&4!=this.tag||null===this.sub||(c+=" (encapsulates)"),c+="\n",null!==this.sub){b+=" ";for(var d=0,e=this.sub.length;e>d;++d)c+=this.sub[d].toPrettyString(b)}return c},c.prototype.toDOM=function(){var a=f.tag("div","node");a.asn1=this;var b=f.tag("div","head"),c=this.typeName().replace(/_/g," ");b.innerHTML=c;var d=this.content();if(null!==d){d=String(d).replace(/",c+="Length: "+this.header+"+",c+=this.length>=0?this.length:-this.length+" (undefined)",32&this.tag?c+="
(constructed)":3!=this.tag&&4!=this.tag||null===this.sub||(c+="
(encapsulates)"),null!==d&&(c+="
Value:
"+d+"","object"==typeof oids&&6==this.tag)){var h=oids[d];h&&(h.d&&(c+="
"+h.d),h.c&&(c+="
"+h.c),h.w&&(c+="
(warning!)"))}g.innerHTML=c,a.appendChild(g);var i=f.tag("div","sub");if(null!==this.sub)for(var j=0,k=this.sub.length;k>j;++j)i.appendChild(this.sub[j].toDOM());return a.appendChild(i),b.onclick=function(){a.className="node collapsed"==a.className?"node":"node collapsed"},a},c.prototype.posStart=function(){return this.stream.pos},c.prototype.posContent=function(){return this.stream.pos+this.header},c.prototype.posEnd=function(){return this.stream.pos+this.header+Math.abs(this.length)},c.prototype.fakeHover=function(a){this.node.className+=" hover",a&&(this.head.className+=" hover")},c.prototype.fakeOut=function(a){var b=/ ?hover/;this.node.className=this.node.className.replace(b,""),a&&(this.head.className=this.head.className.replace(b,""))},c.prototype.toHexDOM_sub=function(a,b,c,d,e){if(!(d>=e)){var g=f.tag("span",b);g.appendChild(f.text(c.hexDump(d,e))),a.appendChild(g)}},c.prototype.toHexDOM=function(b){var c=f.tag("span","hex");if(b===a&&(b=c),this.head.hexNode=c,this.head.onmouseover=function(){this.hexNode.className="hexCurrent"},this.head.onmouseout=function(){this.hexNode.className="hex"},c.asn1=this,c.onmouseover=function(){var a=!b.selected;a&&(b.selected=this.asn1,this.className="hexCurrent"),this.asn1.fakeHover(a)},c.onmouseout=function(){var a=b.selected==this.asn1;this.asn1.fakeOut(a),a&&(b.selected=null,this.className="hex")},this.toHexDOM_sub(c,"tag",this.stream,this.posStart(),this.posStart()+1),this.toHexDOM_sub(c,this.length>=0?"dlen":"ulen",this.stream,this.posStart()+1,this.posContent()),null===this.sub)c.appendChild(f.text(this.stream.hexDump(this.posContent(),this.posEnd())));else if(this.sub.length>0){var d=this.sub[0],e=this.sub[this.sub.length-1];this.toHexDOM_sub(c,"intro",this.stream,this.posContent(),d.posStart());for(var g=0,h=this.sub.length;h>g;++g)c.appendChild(this.sub[g].toHexDOM(b));this.toHexDOM_sub(c,"outro",this.stream,e.posEnd(),this.posEnd())}return c},c.prototype.toHexString=function(){return this.stream.hexDump(this.posStart(),this.posEnd(),!0)},c.decodeLength=function(a){var b=a.get(),c=127&b;if(c==b)return c;if(c>3)throw"Length over 24 bits not supported at position "+(a.pos-1);if(0===c)return-1;b=0;for(var d=0;c>d;++d)b=b<<8|a.get();return b},c.hasContent=function(a,d,e){if(32&a)return!0;if(3>a||a>4)return!1;var f=new b(e);3==a&&f.get();var g=f.get();if(g>>6&1)return!1;try{var h=c.decodeLength(f);return f.pos-e.pos+h==d}catch(i){return!1}},c.decode=function(a){a instanceof b||(a=new b(a,0));var d=new b(a),e=a.get(),f=c.decodeLength(a),g=a.pos-d.pos,h=null;if(c.hasContent(e,f,a)){var i=a.pos;if(3==e&&a.get(),h=[],f>=0){for(var j=i+f;a.posd;++d){var f=new b(a[d].value,0),g=c.decodeLength(f);g!=a[d].expected&&document.write("In test["+d+"] expected "+a[d].expected+" got "+g+"\n")}},window.ASN1=c}(),ASN1.prototype.getHexStringValue=function(){var a=this.toHexString(),b=2*this.header,c=2*this.length;return a.substr(b,c)},RSAKey.prototype.parseKey=function(a){try{var b=0,c=0,d=/^\s*(?:[0-9A-Fa-f][0-9A-Fa-f]\s*)+$/,e=d.test(a)?Hex.decode(a):Base64.unarmor(a),f=ASN1.decode(e);if(9===f.sub.length){b=f.sub[1].getHexStringValue(),this.n=parseBigInt(b,16),c=f.sub[2].getHexStringValue(),this.e=parseInt(c,16);var g=f.sub[3].getHexStringValue();this.d=parseBigInt(g,16);var h=f.sub[4].getHexStringValue();this.p=parseBigInt(h,16);var i=f.sub[5].getHexStringValue();this.q=parseBigInt(i,16);var j=f.sub[6].getHexStringValue();this.dmp1=parseBigInt(j,16);var k=f.sub[7].getHexStringValue();this.dmq1=parseBigInt(k,16);var l=f.sub[8].getHexStringValue();this.coeff=parseBigInt(l,16)}else{if(2!==f.sub.length)return!1;var m=f.sub[1],n=m.sub[0];b=n.sub[0].getHexStringValue(),this.n=parseBigInt(b,16),c=n.sub[1].getHexStringValue(),this.e=parseInt(c,16)}return!0}catch(o){return!1}},RSAKey.prototype.getPrivateBaseKey=function(){var a={array:[new KJUR.asn1.DERInteger({"int":0}),new KJUR.asn1.DERInteger({bigint:this.n}),new KJUR.asn1.DERInteger({"int":this.e}),new KJUR.asn1.DERInteger({bigint:this.d}),new KJUR.asn1.DERInteger({bigint:this.p}),new KJUR.asn1.DERInteger({bigint:this.q}),new KJUR.asn1.DERInteger({bigint:this.dmp1}),new KJUR.asn1.DERInteger({bigint:this.dmq1}),new KJUR.asn1.DERInteger({bigint:this.coeff})]},b=new KJUR.asn1.DERSequence(a);return b.getEncodedHex()},RSAKey.prototype.getPrivateBaseKeyB64=function(){return hex2b64(this.getPrivateBaseKey())},RSAKey.prototype.getPublicBaseKey=function(){var a={array:[new KJUR.asn1.DERObjectIdentifier({oid:"1.2.840.113549.1.1.1"}),new KJUR.asn1.DERNull]},b=new KJUR.asn1.DERSequence(a);a={array:[new KJUR.asn1.DERInteger({bigint:this.n}),new KJUR.asn1.DERInteger({"int":this.e})]};var c=new KJUR.asn1.DERSequence(a);a={hex:"00"+c.getEncodedHex()};var d=new KJUR.asn1.DERBitString(a);a={array:[b,d]};var e=new KJUR.asn1.DERSequence(a);return e.getEncodedHex()},RSAKey.prototype.getPublicBaseKeyB64=function(){return hex2b64(this.getPublicBaseKey())},RSAKey.prototype.wordwrap=function(a,b){if(b=b||64,!a)return a;var c="(.{1,"+b+"})( +|$\n?)|(.{1,"+b+"})";return a.match(RegExp(c,"g")).join("\n")},RSAKey.prototype.getPrivateKey=function(){var a="-----BEGIN RSA PRIVATE KEY-----\n";return a+=this.wordwrap(this.getPrivateBaseKeyB64())+"\n",a+="-----END RSA PRIVATE KEY-----"},RSAKey.prototype.getPublicKey=function(){var a="-----BEGIN PUBLIC KEY-----\n";return a+=this.wordwrap(this.getPublicBaseKeyB64())+"\n",a+="-----END PUBLIC KEY-----"},RSAKey.prototype.hasPublicKeyProperty=function(a){return a=a||{},a.hasOwnProperty("n")&&a.hasOwnProperty("e")},RSAKey.prototype.hasPrivateKeyProperty=function(a){return a=a||{},a.hasOwnProperty("n")&&a.hasOwnProperty("e")&&a.hasOwnProperty("d")&&a.hasOwnProperty("p")&&a.hasOwnProperty("q")&&a.hasOwnProperty("dmp1")&&a.hasOwnProperty("dmq1")&&a.hasOwnProperty("coeff")},RSAKey.prototype.parsePropertiesFrom=function(a){this.n=a.n,this.e=a.e,a.hasOwnProperty("d")&&(this.d=a.d,this.p=a.p,this.q=a.q,this.dmp1=a.dmp1,this.dmq1=a.dmq1,this.coeff=a.coeff)};var JSEncryptRSAKey=function(a){RSAKey.call(this),a&&("string"==typeof a?this.parseKey(a):(this.hasPrivateKeyProperty(a)||this.hasPublicKeyProperty(a))&&this.parsePropertiesFrom(a))};JSEncryptRSAKey.prototype=new RSAKey,JSEncryptRSAKey.prototype.constructor=JSEncryptRSAKey;var JSEncrypt=function(a){a=a||{},this.default_key_size=parseInt(a.default_key_size)||1024,this.default_public_exponent=a.default_public_exponent||"010001",this.log=a.log||!1,this.key=null};JSEncrypt.prototype.setKey=function(a){this.log&&this.key&&console.warn("A key was already set, overriding existing."),this.key=new JSEncryptRSAKey(a)},JSEncrypt.prototype.setPrivateKey=function(a){this.setKey(a)},JSEncrypt.prototype.setPublicKey=function(a){this.setKey(a)},JSEncrypt.prototype.decrypt=function(a){try{return this.getKey().decrypt(b64tohex(a))}catch(b){return!1}},JSEncrypt.prototype.encrypt=function(a){try{return hex2b64(this.getKey().encrypt(a))}catch(b){return!1}},JSEncrypt.prototype.getKey=function(a){if(!this.key){if(this.key=new JSEncryptRSAKey,a&&"[object Function]"==={}.toString.call(a))return void this.key.generateAsync(this.default_key_size,this.default_public_exponent,a);this.key.generate(this.default_key_size,this.default_public_exponent)}return this.key},JSEncrypt.prototype.getPrivateKey=function(){return this.getKey().getPrivateKey()},JSEncrypt.prototype.getPrivateKeyB64=function(){return this.getKey().getPrivateBaseKeyB64()},JSEncrypt.prototype.getPublicKey=function(){return this.getKey().getPublicKey()},JSEncrypt.prototype.getPublicKeyB64=function(){return this.getKey().getPublicBaseKeyB64()};exports.JSEncrypt = JSEncrypt;
+})(JSEncryptExports);
+var JSEncrypt = JSEncryptExports.JSEncrypt;