1f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* 2f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Licensed to the Apache Software Foundation (ASF) under one or more 3f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * contributor license agreements. See the NOTICE file distributed with 4f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * this work for additional information regarding copyright ownership. 5f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * The ASF licenses this file to You under the Apache License, Version 2.0 6f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * (the "License"); you may not use this file except in compliance with 7f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * the License. You may obtain a copy of the License at 8f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 9f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * http://www.apache.org/licenses/LICENSE-2.0 10f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 11f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Unless required by applicable law or agreed to in writing, software 12f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * distributed under the License is distributed on an "AS IS" BASIS, 13f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 14f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * See the License for the specific language governing permissions and 15f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * limitations under the License. 16f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 17f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 18f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/** 19f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project* @author Alexander Y. Kleymenov 20f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project* @version $Revision$ 21f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project*/ 22f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 23f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Projectpackage org.apache.harmony.security.x509; 24f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 25f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Projectimport java.io.IOException; 26f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 27f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Projectimport org.apache.harmony.security.asn1.ASN1Explicit; 28f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Projectimport org.apache.harmony.security.asn1.ASN1Implicit; 29f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Projectimport org.apache.harmony.security.asn1.ASN1Sequence; 30f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Projectimport org.apache.harmony.security.asn1.ASN1Type; 31f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Projectimport org.apache.harmony.security.asn1.BerInputStream; 32f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Projectimport org.apache.harmony.security.internal.nls.Messages; 33f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 34f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/** 35f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * The class encapsulates the ASN.1 DER encoding/decoding work 36f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * with the DistributionPoint structure which is the part of X.509 CRL 37f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * (as specified in RFC 3280 - 38f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Internet X.509 Public Key Infrastructure. 39f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Certificate and Certificate Revocation List (CRL) Profile. 40f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * http://www.ietf.org/rfc/rfc3280.txt): 41f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 42f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * <pre> 43f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * CRLDistributionPoints ::= SEQUENCE SIZE (1..MAX) OF DistributionPoint 44f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 45f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * DistributionPoint ::= SEQUENCE { 46f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * distributionPoint [0] DistributionPointName OPTIONAL, 47f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * reasons [1] ReasonFlags OPTIONAL, 48f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * cRLIssuer [2] GeneralNames OPTIONAL 49f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * } 50f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 51f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * DistributionPointName ::= CHOICE { 52f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * fullName [0] GeneralNames, 53f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * nameRelativeToCRLIssuer [1] RelativeDistinguishedName 54f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * } 55f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 56f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * ReasonFlags ::= BIT STRING { 57f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * unused (0), 58f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * keyCompromise (1), 59f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * cACompromise (2), 60f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * affiliationChanged (3), 61f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * superseded (4), 62f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * cessationOfOperation (5), 63f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * certificateHold (6), 64f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * privilegeWithdrawn (7), 65f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * aACompromise (8) 66f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * } 67f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * </pre> 68f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 69f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Projectpublic class DistributionPoint { 70f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 71f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project private final DistributionPointName distributionPoint; 72f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project private final ReasonFlags reasons; 73f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project private final GeneralNames cRLIssuer; 74f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 75f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project public DistributionPoint() { 76f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project distributionPoint = null; 77f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project reasons = null; 78f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cRLIssuer = null; 79f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 80f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 81f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project public DistributionPoint(DistributionPointName distributionPoint, 82f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ReasonFlags reasons, GeneralNames cRLIssuer) { 83f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if ((reasons != null) && (distributionPoint == null) 84f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project && (cRLIssuer == null)) { 85f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project throw new IllegalArgumentException( 86f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project Messages.getString("security.17F")); //$NON-NLS-1$ 87f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 88f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project this.distributionPoint = distributionPoint; 89f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project this.reasons = reasons; 90f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project this.cRLIssuer = cRLIssuer; 91f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 92f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 93f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /** 94f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Places the string representation of extension value 95f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * into the StringBuffer object. 96f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 97f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project public void dumpValue(StringBuffer buffer, String prefix) { 98f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project buffer.append(prefix); 99f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project buffer.append("Distribution Point: [\n"); //$NON-NLS-1$ 100f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (distributionPoint != null) { 101f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project distributionPoint.dumpValue(buffer, prefix + " "); //$NON-NLS-1$ 102f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 103f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (reasons != null) { 104f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project reasons.dumpValue(buffer, prefix + " "); //$NON-NLS-1$ 105f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 106f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (cRLIssuer != null) { 107f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project buffer.append(prefix); 108f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project buffer.append(" CRL Issuer: [\n"); //$NON-NLS-1$ 109f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cRLIssuer.dumpValue(buffer, prefix + " "); //$NON-NLS-1$ 110f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project buffer.append(prefix); 111f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project buffer.append(" ]\n"); //$NON-NLS-1$ 112f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 113f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project buffer.append(prefix); 114f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project buffer.append("]\n"); //$NON-NLS-1$ 115f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 116f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 117f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /** 118f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Custom X.509 decoder. 119f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 120f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project public static final ASN1Sequence ASN1 = new ASN1Sequence(new ASN1Type[] { 121f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project new ASN1Explicit(0, DistributionPointName.ASN1), 122f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project new ASN1Implicit(1, ReasonFlags.ASN1), 123f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project new ASN1Implicit(2, GeneralNames.ASN1) 124f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project }) { 125f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project { 126f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project setOptional(0); 127f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project setOptional(1); 128f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project setOptional(2); 129f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 130f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 131f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project protected Object getDecodedObject(BerInputStream in) throws IOException { 132f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project Object[] values = (Object[]) in.content; 133f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project return new DistributionPoint((DistributionPointName) values[0], 134f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project (ReasonFlags) values[1], (GeneralNames) values[2]); 135f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 136f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 137f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project protected void getValues(Object object, Object[] values) { 138f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project DistributionPoint dp = (DistributionPoint) object; 139f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project values[0] = dp.distributionPoint; 140f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project values[1] = dp.reasons; 141f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project values[2] = dp.cRLIssuer; 142f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 143f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project }; 144f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project} 145f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 146