| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You under the Apache License, Version 2.0 |
| * (the "License"); you may not use this file except in compliance with |
| * the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| /** |
| * @author Boris Kuznetsov |
| * @version $Revision$ |
| */ |
| package org.apache.harmony.security.pkcs7; |
| |
| import java.util.List; |
| import org.apache.harmony.security.asn1.ASN1SetOf; |
| import org.apache.harmony.security.asn1.BerInputStream; |
| import org.apache.harmony.security.x501.AttributeTypeAndValue; |
| |
| /** |
| * As defined in PKCS #7: Cryptographic Message Syntax Standard |
| * (http://www.ietf.org/rfc/rfc2315.txt): |
| * authenticatedAttributes is a set of attributes that are signed (i.e., authenticated) by the signer |
| */ |
| final class AuthenticatedAttributes { |
| private byte[] encoding; |
| private final List<AttributeTypeAndValue> authenticatedAttributes; |
| |
| private AuthenticatedAttributes(byte[] encoding, |
| List<AttributeTypeAndValue> authenticatedAttributes) { |
| this.encoding = encoding; |
| this.authenticatedAttributes = authenticatedAttributes; |
| } |
| |
| public List<AttributeTypeAndValue> getAttributes() { |
| return authenticatedAttributes; |
| } |
| |
| /** |
| * Returns ASN.1 encoded form of this authenticatedAttributes. |
| */ |
| public byte[] getEncoded() { |
| if (encoding == null) { |
| encoding = ASN1.encode(this); |
| } |
| return encoding; |
| } |
| |
| public static final ASN1SetOf ASN1 = |
| new ASN1SetOf(AttributeTypeAndValue.ASN1) { |
| @Override public Object getDecodedObject(BerInputStream in) { |
| return new AuthenticatedAttributes(in.getEncoded(), |
| (List<AttributeTypeAndValue>) in.content); |
| } |
| }; |
| } |
| |