1 /* 2 * Licensed to the Apache Software Foundation (ASF) under one or more 3 * contributor license agreements. See the NOTICE file distributed with 4 * this work for additional information regarding copyright ownership. 5 * The ASF licenses this file to You under the Apache License, Version 2.0 6 * (the "License"); you may not use this file except in compliance with 7 * the License. You may obtain a copy of the License at 8 * 9 * http://www.apache.org/licenses/LICENSE-2.0 10 * 11 * Unless required by applicable law or agreed to in writing, software 12 * distributed under the License is distributed on an "AS IS" BASIS, 13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 14 * See the License for the specific language governing permissions and 15 * limitations under the License. 16 */ 17 18 /** 19 * @author Alexander Y. Kleymenov 20 * @version $Revision$ 21 */ 22 23 package org.apache.harmony.security.x501; 24 25 import org.apache.harmony.security.asn1.ASN1Choice; 26 import org.apache.harmony.security.asn1.ASN1StringType; 27 import org.apache.harmony.security.asn1.ASN1Type; 28 29 30 /** 31 * The class encapsulates the ASN.1 DER encoding/decoding work 32 * with the DirectoryString structure 33 * (as specified in RFC 3280 - 34 * Internet X.509 Public Key Infrastructure. 35 * Certificate and Certificate Revocation List (CRL) Profile. 36 * http://www.ietf.org/rfc/rfc3280.txt): 37 * 38 * <pre> 39 * DirectoryString ::= CHOICE { 40 * teletexString TeletexString (SIZE (1..MAX)), 41 * printableString PrintableString (SIZE (1..MAX)), 42 * universalString UniversalString (SIZE (1..MAX)), 43 * utf8String UTF8String (SIZE (1..MAX)), 44 * bmpString BMPString (SIZE (1..MAX)) 45 * } 46 * </pre> 47 */ 48 public final class DirectoryString { 49 50 public static final ASN1Choice ASN1 = new ASN1Choice(new ASN1Type[] { 51 ASN1StringType.TELETEXSTRING, 52 ASN1StringType.PRINTABLESTRING, 53 ASN1StringType.UNIVERSALSTRING, 54 ASN1StringType.UTF8STRING, 55 ASN1StringType.BMPSTRING }) { 56 57 public int getIndex(java.lang.Object object) { 58 return 1; // always code as ASN1 printableString 59 //return 4; // always code as ASN1 utf8String 60 } 61 62 public Object getObjectToEncode(Object object) { 63 return /*(String)*/ object; 64 } 65 }; 66 } 67 68