atcheck/lsscanner/new_ubuntu/node_modules/smartcard/lib/Iso7816Application.js

151 lines
6.2 KiB
JavaScript

'use strict';
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; }; }();
var _events = require('events');
var _hexify = require('hexify');
var _hexify2 = _interopRequireDefault(_hexify);
var _CommandApdu = require('./CommandApdu');
var _CommandApdu2 = _interopRequireDefault(_CommandApdu);
var _ResponseApdu = require('./ResponseApdu');
var _ResponseApdu2 = _interopRequireDefault(_ResponseApdu);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
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; }
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; }
var ins = {
APPEND_RECORD: 0xE2,
ENVELOPE: 0xC2,
ERASE_BINARY: 0x0E,
EXTERNAL_AUTHENTICATE: 0x82,
GET_CHALLENGE: 0x84,
GET_DATA: 0xCA,
GET_RESPONSE: 0xC0,
INTERNAL_AUTHENTICATE: 0x88,
MANAGE_CHANNEL: 0x70,
PUT_DATA: 0xDA,
READ_BINARY: 0xB0,
READ_RECORD: 0xB2,
SELECT_FILE: 0xA4,
UPDATE_BINARY: 0xD6,
UPDATE_RECORD: 0xDC,
VERIFY: 0x20,
WRITE_BINARY: 0xD0,
WRITE_RECORD: 0xD2
};
var Iso7816Application = function (_EventEmitter) {
_inherits(Iso7816Application, _EventEmitter);
function Iso7816Application(card) {
_classCallCheck(this, Iso7816Application);
var _this = _possibleConstructorReturn(this, (Iso7816Application.__proto__ || Object.getPrototypeOf(Iso7816Application)).call(this));
_this.card = card;
return _this;
}
_createClass(Iso7816Application, [{
key: 'issueCommand',
value: function issueCommand(commandApdu) {
var _this2 = this;
//console.log(`Iso7816Application.issueCommand '${commandApdu}' `);
return this.card.issueCommand(commandApdu).then(function (resp) {
var response = new _ResponseApdu2.default(resp);
//console.log(`status code '${response.statusCode()}'`);
if (response.hasMoreBytesAvailable()) {
//console.log(`has '${response.data.length}' more bytes available`);
return _this2.getResponse(response.numberOfBytesAvailable()).then(function (resp) {
var resp = new _ResponseApdu2.default(resp);
return new _ResponseApdu2.default(response.getDataOnly() + resp.data);
});
} else if (response.isWrongLength()) {
//console.log(`'le' should be '${response.correctLength()}' bytes`);
commandApdu.setLe(response.correctLength());
return _this2.issueCommand(commandApdu).then(function (resp) {
var resp = new _ResponseApdu2.default(resp);
return new _ResponseApdu2.default(response.getDataOnly() + resp.data);
});
}
//console.log(`return response '${response}' `);
//console.log(response)
return response;
});
}
}, {
key: 'selectFile',
value: function selectFile(bytes, p1, p2) {
var _this3 = this;
//console.log(`Iso7816Application.selectFile, file='${bytes}'`);
var commandApdu = new _CommandApdu2.default({
cla: 0x00,
ins: ins.SELECT_FILE,
p1: p1 || 0x04,
p2: p2 || 0x00,
data: bytes
});
return this.issueCommand(commandApdu).then(function (response) {
if (response.isOk()) {
_this3.emit('application-selected', {
application: _hexify2.default.toHexString(bytes)
});
}
return response;
});
}
}, {
key: 'getResponse',
value: function getResponse(length) {
//console.log(`Iso7816Application.getResponse, length='${length}'`);
return this.issueCommand(new _CommandApdu2.default({
cla: 0x00,
ins: ins.GET_RESPONSE,
p1: 0x00,
p2: 0x00,
le: length
}));
}
}, {
key: 'readRecord',
value: function readRecord(sfi, record) {
//console.log(`Iso7816Application.readRecord, sfi='${sfi}', record=${record}`);
return this.issueCommand(new _CommandApdu2.default({
cla: 0x00,
ins: ins.READ_RECORD,
p1: record,
p2: (sfi << 3) + 4,
le: 0
}));
}
}, {
key: 'getData',
value: function getData(p1, p2) {
//console.log(`Iso7816Application.getData, p1='${p1}', p2=${p2}`);
return this.issueCommand(new _CommandApdu2.default({
cla: 0x00,
ins: ins.GET_DATA,
p1: p1,
p2: p2,
le: 0
}));
}
}]);
return Iso7816Application;
}(_events.EventEmitter);
module.exports = Iso7816Application;