1 /**
  2  *  ---------
  3  * |.##> <##.|  Open Smart Card Development Platform (www.openscdp.org)
  4  * |#       #|  
  5  * |#       #|  Copyright (c) 1999-2009 CardContact Software & System Consulting
  6  * |'##> <##'|  Andreas Schwier, 32429 Minden, Germany (www.cardcontact.de)
  7  *  --------- 
  8  *
  9  *  This file is part of OpenSCDP.
 10  *
 11  *  OpenSCDP is free software; you can redistribute it and/or modify
 12  *  it under the terms of the GNU General Public License version 2 as
 13  *  published by the Free Software Foundation.
 14  *
 15  *  OpenSCDP is distributed in the hope that it will be useful,
 16  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 17  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 18  *  GNU General Public License for more details.
 19  *
 20  *  You should have received a copy of the GNU General Public License
 21  *  along with OpenSCDP; if not, write to the Free Software
 22  *  Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 23  *
 24  * @fileoverview SignatureKey - Object storing information related to PrK.QES
 25  */
 26 
 27  
 28 /**
 29  * Create a signature key object
 30  *
 31  * @class Class implementing signature keys
 32  *
 33  * @param {String} name the human readable name of the object
 34  * @param {Number} id the key id
 35  */
 36 function SignatureKey(name, id) {
 37 	FileSystemIdObject.call(this, name, id);
 38 	this.isTerminated = true;			// State after TERMINATE
 39 	this.allowTerminate = true;
 40 }
 41 
 42 SignatureKey.prototype = new FileSystemIdObject();
 43 SignatureKey.prototype.constructor = SignatureKey;
 44 
 45 
 46 SignatureKey.TYPE_KEY = "signaturekey";
 47 
 48 
 49 /**
 50  * Override from base class
 51  */
 52 SignatureKey.prototype.getType = function() {
 53 	return SignatureKey.TYPE_KEY = "signaturekey";
 54 }
 55 
 56 
 57 
 58 /**
 59  * Terminate authentication object
 60  */
 61 SignatureKey.prototype.terminate = function() {
 62 	if (!this.allowTerminate) {
 63 		throw new GPError("SignatureKey", GPError.INVALID_DATA, APDU.SW_CONDOFUSENOTSAT, "Terminate not allowed for signature key");
 64 	}
 65 	this.isTerminated = true;
 66 }
 67 
 68 
 69 
 70 /**
 71  * Convert object to a human readable string
 72  */
 73 SignatureKey.prototype.toString = function() {
 74 	return this.name + (this.isTerminated ? " terminated" : " active");
 75 }
 76 
 77 
 78