151 lines
6.2 KiB
JavaScript
151 lines
6.2 KiB
JavaScript
'use strict';
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var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();
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var _events = require('events');
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var _hexify = require('hexify');
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var _hexify2 = _interopRequireDefault(_hexify);
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var _CommandApdu = require('./CommandApdu');
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var _CommandApdu2 = _interopRequireDefault(_CommandApdu);
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var _ResponseApdu = require('./ResponseApdu');
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var _ResponseApdu2 = _interopRequireDefault(_ResponseApdu);
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function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
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function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
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function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; }
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function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
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var ins = {
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APPEND_RECORD: 0xE2,
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ENVELOPE: 0xC2,
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ERASE_BINARY: 0x0E,
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EXTERNAL_AUTHENTICATE: 0x82,
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GET_CHALLENGE: 0x84,
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GET_DATA: 0xCA,
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GET_RESPONSE: 0xC0,
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INTERNAL_AUTHENTICATE: 0x88,
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MANAGE_CHANNEL: 0x70,
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PUT_DATA: 0xDA,
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READ_BINARY: 0xB0,
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READ_RECORD: 0xB2,
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SELECT_FILE: 0xA4,
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UPDATE_BINARY: 0xD6,
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UPDATE_RECORD: 0xDC,
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VERIFY: 0x20,
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WRITE_BINARY: 0xD0,
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WRITE_RECORD: 0xD2
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};
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var Iso7816Application = function (_EventEmitter) {
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_inherits(Iso7816Application, _EventEmitter);
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function Iso7816Application(card) {
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_classCallCheck(this, Iso7816Application);
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var _this = _possibleConstructorReturn(this, (Iso7816Application.__proto__ || Object.getPrototypeOf(Iso7816Application)).call(this));
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_this.card = card;
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return _this;
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}
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_createClass(Iso7816Application, [{
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key: 'issueCommand',
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value: function issueCommand(commandApdu) {
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var _this2 = this;
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//console.log(`Iso7816Application.issueCommand '${commandApdu}' `);
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return this.card.issueCommand(commandApdu).then(function (resp) {
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var response = new _ResponseApdu2.default(resp);
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//console.log(`status code '${response.statusCode()}'`);
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if (response.hasMoreBytesAvailable()) {
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//console.log(`has '${response.data.length}' more bytes available`);
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return _this2.getResponse(response.numberOfBytesAvailable()).then(function (resp) {
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var resp = new _ResponseApdu2.default(resp);
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return new _ResponseApdu2.default(response.getDataOnly() + resp.data);
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});
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} else if (response.isWrongLength()) {
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//console.log(`'le' should be '${response.correctLength()}' bytes`);
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commandApdu.setLe(response.correctLength());
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return _this2.issueCommand(commandApdu).then(function (resp) {
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var resp = new _ResponseApdu2.default(resp);
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return new _ResponseApdu2.default(response.getDataOnly() + resp.data);
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});
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}
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//console.log(`return response '${response}' `);
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//console.log(response)
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return response;
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});
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}
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}, {
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key: 'selectFile',
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value: function selectFile(bytes, p1, p2) {
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var _this3 = this;
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//console.log(`Iso7816Application.selectFile, file='${bytes}'`);
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var commandApdu = new _CommandApdu2.default({
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cla: 0x00,
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ins: ins.SELECT_FILE,
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p1: p1 || 0x04,
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p2: p2 || 0x00,
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data: bytes
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});
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return this.issueCommand(commandApdu).then(function (response) {
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if (response.isOk()) {
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_this3.emit('application-selected', {
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application: _hexify2.default.toHexString(bytes)
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});
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}
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return response;
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});
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}
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}, {
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key: 'getResponse',
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value: function getResponse(length) {
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//console.log(`Iso7816Application.getResponse, length='${length}'`);
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return this.issueCommand(new _CommandApdu2.default({
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cla: 0x00,
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ins: ins.GET_RESPONSE,
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p1: 0x00,
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p2: 0x00,
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le: length
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}));
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}
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}, {
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key: 'readRecord',
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value: function readRecord(sfi, record) {
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//console.log(`Iso7816Application.readRecord, sfi='${sfi}', record=${record}`);
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return this.issueCommand(new _CommandApdu2.default({
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cla: 0x00,
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ins: ins.READ_RECORD,
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p1: record,
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p2: (sfi << 3) + 4,
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le: 0
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}));
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}
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}, {
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key: 'getData',
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value: function getData(p1, p2) {
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//console.log(`Iso7816Application.getData, p1='${p1}', p2=${p2}`);
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return this.issueCommand(new _CommandApdu2.default({
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cla: 0x00,
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ins: ins.GET_DATA,
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p1: p1,
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p2: p2,
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le: 0
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}));
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}
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}]);
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return Iso7816Application;
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}(_events.EventEmitter);
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module.exports = Iso7816Application; |