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## FCPDecorator.js

#### Summary

No overview generated for 'FCPDecorator.js'

Method Summary
`static void` | `FCPDecorator(asn1)`
`static void` | `SADecorator(asn1)`

    /*
     *  ---------
     * |.##> <##.|  Open Smart Card Development Platform (www.openscdp.org)
     * |#       #|
     * |#       #|  Copyright (c) 1999-2006 CardContact Software & System Consulting
     * |'##> <##'|  Andreas Schwier, 32429 Minden, Germany (www.cardcontact.de)
     *  ---------
     *
     *  This file is part of OpenSCDP.
     *
     *  OpenSCDP is free software; you can redistribute it and/or modify
     *  it under the terms of the GNU General Public License version 2 as
     *  published by the Free Software Foundation.
     *
     *  OpenSCDP is distributed in the hope that it will be useful,
     *  but WITHOUT ANY WARRANTY; without even the implied warranty of
     *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
     *  GNU General Public License for more details.
     *
     *  You should have received a copy of the GNU General Public License
     *  along with OpenSCDP; if not, write to the Free Software
     *  Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
     *
     *  Function to name tags contained in FCP, FMD or FCI data structure
     */

    //
    // Decorator for security attributes in FCPs
    //
    function SADecorator(asn1) {
    	var recurse = false;

    	switch(asn1.tag) {
    	case 0x86:
    		asn1.setName("proprietarySecurityAttributes");
    		break;
    	case 0x8B:
    		asn1.setName("securityAttributeReferenceExpanded");
    		break;
    	case 0x8C:
    		asn1.setName("securityAttributeCompact");
    		break;
    	case 0x8B:
    		asn1.setName("securityAttributeExtended");
    		break;
    	case 0xA0:
    		asn1.setName("securityAttributeForDataObjects");
    		recurse = true;
    		break;
    	case 0xA1:
    		asn1.setName("securityAttributeForInterfaces");
    		recurse = true;
    		break;
    	case 0xAB:
    		asn1.setName("securityAttributeTemplateExpanded");
    		for (var i = 0; i < asn1.elements; i++) {
    			ARRDecorator(asn1.get(i));
    		}
    		break;
    	}

    	if (recurse) {
    		for (var i = 0; i < asn1.elements; i++) {
    			SADecorator(asn1.get(i));
    		}
    	}
    }

    //
    // Identify tags in the FCP and assign a name
    //
    function FCPDecorator(asn1) {
    	switch(asn1.tag) {
    	case 0x62:
    		asn1.setName("FCP");
    		break;
    	case 0x64:
    		asn1.setName("FMD");
    		break;
    	case 0x6F:
    		asn1.setName("FCI");
    		break;
    	}

    	for (var i = 0; i < asn1.elements; i++) {
    		var t = asn1.get(i);
    		switch(t.tag) {
    		case 0x80:
    			t.setName("numberOfBytes");
    			break;
    		case 0x81:
    			t.setName("numberOfBytesStructural");
    			break;
    		case 0x82:
    			t.setName("fileDescriptor");
    			break;
    		case 0x83:
    			t.setName("fileIdentifier");
    			break;
    		case 0x84:
    			t.setName("dFName");
    			break;
    		case 0x85:
    			t.setName("proprietaryInformationPlain");
    			break;
    		case 0x87:
    			t.setName("idOfFCIExtension");
    			break;
    		case 0x88:
    			t.setName("shortFileIdentifier");
    			break;
    		case 0x8A:
    			t.setName("lifeCycleStatusByte");
    			break;
    		case 0x8D:
    			t.setName("idOfSecurityEnvironmentTemplates");
    			break;
    		case 0x8B:
    			t.setName("securityAttributeExtended");
    			break;
    		case 0xA5:
    			t.setName("proprietaryInformationTLV");
    			break;
    		case 0xAC:
    			t.setName("cryptoMechanismsIdentifier");
    			break;
    		default:
    			SADecorator(t);
    		}
    	}
    }

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Documentation generated by JSDoc on Wed Jan 14 16:42:14 2026