api-console-assets

<html><head><meta http-equiv="content-type" content="text/html; charset=utf-8"> <style> .KEYW {color: #933;} .COMM {color: #bbb; font-style: italic;} .NUMB {color: #393;} .STRN {color: #393;} .REGX {color: #339;} .line {border-right: 1px dotted #666; color: #666; font-style: normal;} </style></head><body><pre> 1 /* asn1-1.0.13.js (c) 2013-2017 Kenji Urushima | kjur.github.com/jsrsasign/license 2 */ 3 /* 4 * asn1.js - ASN.1 DER encoder classes 5 * 6 * Copyright (c) 2013-2017 Kenji Urushima (kenji.urushima@gmail.com) 7 * 8 * This software is licensed under the terms of the MIT License. 9 * https://kjur.github.io/jsrsasign/license 10 * 11 * The above copyright and license notice shall be 12 * included in all copies or substantial portions of the Software. 13 */ 14 15 /** 16 * @fileOverview 17 * @name asn1-1.0.js 18 * @author Kenji Urushima kenji.urushima@gmail.com 19 * @version asn1 1.0.13 (2017-Jun-02) 20 * @since jsrsasign 2.1 21 * @license <a href="https://kjur.github.io/jsrsasign/license/">MIT License</a> 22 */ 23 24 /** 25 * kjur's class library name space 26 * 27 * This name space provides following name spaces: 28 * <ul> 29 * <li>{@link KJUR.asn1} - ASN.1 primitive hexadecimal encoder</li> 30 * <li>{@link KJUR.asn1.x509} - ASN.1 structure for X.509 certificate and CRL</li> 31 * <li>{@link KJUR.crypto} - Java Cryptographic Extension(JCE) style MessageDigest/Signature 32 * class and utilities</li> 33 * </ul> 34 * 35 * NOTE: Please ignore method summary and document of this namespace. This caused by a bug of jsdoc2. 36 * @name KJUR 37 * @namespace kjur's class library name space 38 */ 39 if (typeof KJUR == "undefined" || !KJUR) KJUR = {}; 40 41 /** 42 * kjur's ASN.1 class library name space 43 * 44 * This is ITU-T X.690 ASN.1 DER encoder class library and 45 * class structure and methods is very similar to 46 * org.bouncycastle.asn1 package of 47 * well known BouncyCaslte Cryptography Library. 48 * <h4>PROVIDING ASN.1 PRIMITIVES</h4> 49 * Here are ASN.1 DER primitive classes. 50 * <ul> 51 * <li>0x01 {@link KJUR.asn1.DERBoolean}</li> 52 * <li>0x02 {@link KJUR.asn1.DERInteger}</li> 53 * <li>0x03 {@link KJUR.asn1.DERBitString}</li> 54 * <li>0x04 {@link KJUR.asn1.DEROctetString}</li> 55 * <li>0x05 {@link KJUR.asn1.DERNull}</li> 56 * <li>0x06 {@link KJUR.asn1.DERObjectIdentifier}</li> 57 * <li>0x0a {@link KJUR.asn1.DEREnumerated}</li> 58 * <li>0x0c {@link KJUR.asn1.DERUTF8String}</li> 59 * <li>0x12 {@link KJUR.asn1.DERNumericString}</li> 60 * <li>0x13 {@link KJUR.asn1.DERPrintableString}</li> 61 * <li>0x14 {@link KJUR.asn1.DERTeletexString}</li> 62 * <li>0x16 {@link KJUR.asn1.DERIA5String}</li> 63 * <li>0x17 {@link KJUR.asn1.DERUTCTime}</li> 64 * <li>0x18 {@link KJUR.asn1.DERGeneralizedTime}</li> 65 * <li>0x30 {@link KJUR.asn1.DERSequence}</li> 66 * <li>0x31 {@link KJUR.asn1.DERSet}</li> 67 * </ul> 68 * <h4>OTHER ASN.1 CLASSES</h4> 69 * <ul> 70 * <li>{@link KJUR.asn1.ASN1Object}</li> 71 * <li>{@link KJUR.asn1.DERAbstractString}</li> 72 * <li>{@link KJUR.asn1.DERAbstractTime}</li> 73 * <li>{@link KJUR.asn1.DERAbstractStructured}</li> 74 * <li>{@link KJUR.asn1.DERTaggedObject}</li> 75 * </ul> 76 * <h4>SUB NAME SPACES</h4> 77 * <ul> 78 * <li>{@link KJUR.asn1.cades} - CAdES long term signature format</li> 79 * <li>{@link KJUR.asn1.cms} - Cryptographic Message Syntax</li> 80 * <li>{@link KJUR.asn1.csr} - Certificate Signing Request (CSR/PKCS#10)</li> 81 * <li>{@link KJUR.asn1.tsp} - RFC 3161 Timestamping Protocol Format</li> 82 * <li>{@link KJUR.asn1.x509} - RFC 5280 X.509 certificate and CRL</li> 83 * </ul> 84 * 85 * NOTE: Please ignore method summary and document of this namespace. 86 * This caused by a bug of jsdoc2. 87 * @name KJUR.asn1 88 * @namespace 89 */ 90 if (typeof KJUR.asn1 == "undefined" || !KJUR.asn1) KJUR.asn1 = {}; 91 92 /** 93 * ASN1 utilities class 94 * @name KJUR.asn1.ASN1Util 95 * @class ASN1 utilities class 96 * @since asn1 1.0.2 97 */ 98 KJUR.asn1.ASN1Util = new function() { 99 this.integerToByteHex = function(i) { 100 var h = i.toString(16); 101 if ((h.length % 2) == 1) h = '0' + h; 102 return h; 103 }; 104 this.bigIntToMinTwosComplementsHex = function(bigIntegerValue) { 105 var h = bigIntegerValue.toString(16); 106 if (h.substr(0, 1) != '-') { 107 if (h.length % 2 == 1) { 108 h = '0' + h; 109 } else { 110 if (! h.match(/^[0-7]/)) { 111 h = '00' + h; 112 } 113 } 114 } else { 115 var hPos = h.substr(1); 116 var xorLen = hPos.length; 117 if (xorLen % 2 == 1) { 118 xorLen += 1; 119 } else { 120 if (! h.match(/^[0-7]/)) { 121 xorLen += 2; 122 } 123 } 124 var hMask = ''; 125 for (var i = 0; i < xorLen; i++) { 126 hMask += 'f'; 127 } 128 var biMask = new BigInteger(hMask, 16); 129 var biNeg = biMask.xor(bigIntegerValue).add(BigInteger.ONE); 130 h = biNeg.toString(16).replace(/^-/, ''); 131 } 132 return h; 133 }; 134 /** 135 * get PEM string from hexadecimal data and header string 136 * @name getPEMStringFromHex 137 * @memberOf KJUR.asn1.ASN1Util 138 * @function 139 * @param {String} dataHex hexadecimal string of PEM body 140 * @param {String} pemHeader PEM header string (ex. 'RSA PRIVATE KEY') 141 * @return {String} PEM formatted string of input data 142 * @description 143 * This method converts a hexadecimal string to a PEM string with 144 * a specified header. Its line break will be CRLF("\r\n"). 145 * @example 146 * var pem = KJUR.asn1.ASN1Util.getPEMStringFromHex('616161', 'RSA PRIVATE KEY'); 147 * // value of pem will be: 148 * -----BEGIN PRIVATE KEY----- 149 * YWFh 150 * -----END PRIVATE KEY----- 151 */ 152 this.getPEMStringFromHex = function(dataHex, pemHeader) { 153 return hextopem(dataHex, pemHeader); 154 }; 155 156 /** 157 * generate ASN1Object specifed by JSON parameters 158 * @name newObject 159 * @memberOf KJUR.asn1.ASN1Util 160 * @function 161 * @param {Array} param JSON parameter to generate ASN1Object 162 * @return {KJUR.asn1.ASN1Object} generated object 163 * @since asn1 1.0.3 164 * @description 165 * generate any ASN1Object specified by JSON param 166 * including ASN.1 primitive or structured. 167 * Generally 'param' can be described as follows: 168 * <blockquote> 169 * {TYPE-OF-ASNOBJ: ASN1OBJ-PARAMETER} 170 * </blockquote> 171 * 'TYPE-OF-ASN1OBJ' can be one of following symbols: 172 * <ul> 173 * <li>'bool' - DERBoolean</li> 174 * <li>'int' - DERInteger</li> 175 * <li>'bitstr' - DERBitString</li> 176 * <li>'octstr' - DEROctetString</li> 177 * <li>'null' - DERNull</li> 178 * <li>'oid' - DERObjectIdentifier</li> 179 * <li>'enum' - DEREnumerated</li> 180 * <li>'utf8str' - DERUTF8String</li> 181 * <li>'numstr' - DERNumericString</li> 182 * <li>'prnstr' - DERPrintableString</li> 183 * <li>'telstr' - DERTeletexString</li> 184 * <li>'ia5str' - DERIA5String</li> 185 * <li>'utctime' - DERUTCTime</li> 186 * <li>'gentime' - DERGeneralizedTime</li> 187 * <li>'seq' - DERSequence</li> 188 * <li>'set' - DERSet</li> 189 * <li>'tag' - DERTaggedObject</li> 190 * </ul> 191 * @example 192 * newObject({'prnstr': 'aaa'}); 193 * newObject({'seq': [{'int': 3}, {'prnstr': 'aaa'}]}) 194 * // ASN.1 Tagged Object 195 * newObject({'tag': {'tag': 'a1', 196 * 'explicit': true, 197 * 'obj': {'seq': [{'int': 3}, {'prnstr': 'aaa'}]}}}); 198 * // more simple representation of ASN.1 Tagged Object 199 * newObject({'tag': ['a1', 200 * true, 201 * {'seq': [ 202 * {'int': 3}, 203 * {'prnstr': 'aaa'}]} 204 * ]}); 205 */ 206 this.newObject = function(param) { 207 var _KJUR = KJUR, 208 _KJUR_asn1 = _KJUR.asn1, 209 _DERBoolean = _KJUR_asn1.DERBoolean, 210 _DERInteger = _KJUR_asn1.DERInteger, 211 _DERBitString = _KJUR_asn1.DERBitString, 212 _DEROctetString = _KJUR_asn1.DEROctetString, 213 _DERNull = _KJUR_asn1.DERNull, 214 _DERObjectIdentifier = _KJUR_asn1.DERObjectIdentifier, 215 _DEREnumerated = _KJUR_asn1.DEREnumerated, 216 _DERUTF8String = _KJUR_asn1.DERUTF8String, 217 _DERNumericString = _KJUR_asn1.DERNumericString, 218 _DERPrintableString = _KJUR_asn1.DERPrintableString, 219 _DERTeletexString = _KJUR_asn1.DERTeletexString, 220 _DERIA5String = _KJUR_asn1.DERIA5String, 221 _DERUTCTime = _KJUR_asn1.DERUTCTime, 222 _DERGeneralizedTime = _KJUR_asn1.DERGeneralizedTime, 223 _DERSequence = _KJUR_asn1.DERSequence, 224 _DERSet = _KJUR_asn1.DERSet, 225 _DERTaggedObject = _KJUR_asn1.DERTaggedObject, 226 _newObject = _KJUR_asn1.ASN1Util.newObject; 227 228 var keys = Object.keys(param); 229 if (keys.length != 1) 230 throw "key of param shall be only one."; 231 var key = keys[0]; 232 233 if (":bool:int:bitstr:octstr:null:oid:enum:utf8str:numstr:prnstr:telstr:ia5str:utctime:gentime:seq:set:tag:".indexOf(":" + key + ":") == -1) 234 throw "undefined key: " + key; 235 236 if (key == "bool") return new _DERBoolean(param[key]); 237 if (key == "int") return new _DERInteger(param[key]); 238 if (key == "bitstr") return new _DERBitString(param[key]); 239 if (key == "octstr") return new _DEROctetString(param[key]); 240 if (key == "null") return new _DERNull(param[key]); 241 if (key == "oid") return new _DERObjectIdentifier(param[key]); 242 if (key == "enum") return new _DEREnumerated(param[key]); 243 if (key == "utf8str") return new _DERUTF8String(param[key]); 244 if (key == "numstr") return new _DERNumericString(param[key]); 245 if (key == "prnstr") return new _DERPrintableString(param[key]); 246 if (key == "telstr") return new _DERTeletexString(param[key]); 247 if (key == "ia5str") return new _DERIA5String(param[key]); 248 if (key == "utctime") return new _DERUTCTime(param[key]); 249 if (key == "gentime") return new _DERGeneralizedTime(param[key]); 250 251 if (key == "seq") { 252 var paramList = param[key]; 253 var a = []; 254 for (var i = 0; i < paramList.length; i++) { 255 var asn1Obj = _newObject(paramList[i]); 256 a.push(asn1Obj); 257 } 258 return new _DERSequence({'array': a}); 259 } 260 261 if (key == "set") { 262 var paramList = param<span class="PUN