001/*
002 *
003 * Copyright 2017-2025 Florian Schmaus.
004 *
005 * Licensed under the Apache License, Version 2.0 (the "License");
006 * you may not use this file except in compliance with the License.
007 * You may obtain a copy of the License at
008 *
009 *     http://www.apache.org/licenses/LICENSE-2.0
010 *
011 * Unless required by applicable law or agreed to in writing, software
012 * distributed under the License is distributed on an "AS IS" BASIS,
013 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
014 * See the License for the specific language governing permissions and
015 * limitations under the License.
016 */
017package org.jivesoftware.smackx.ox.provider;
018
019import java.io.IOException;
020import java.text.ParseException;
021
022import org.jivesoftware.smack.packet.XmlEnvironment;
023import org.jivesoftware.smack.parsing.SmackParsingException;
024import org.jivesoftware.smack.xml.XmlPullParser;
025import org.jivesoftware.smack.xml.XmlPullParserException;
026
027import org.jivesoftware.smackx.ox.element.CryptElement;
028
029import org.jxmpp.JxmppContext;
030
031/**
032 * {@link org.jivesoftware.smack.provider.ExtensionElementProvider} implementation for the {@link CryptElement}.
033 */
034public class CryptElementProvider extends OpenPgpContentElementProvider<CryptElement> {
035
036    public static final CryptElementProvider INSTANCE = new CryptElementProvider();
037
038    @Override
039    public CryptElement parse(XmlPullParser parser, int initialDepth, XmlEnvironment xmlEnvironment, JxmppContext jxmppContext)
040                    throws XmlPullParserException, IOException, SmackParsingException, ParseException {
041        OpenPgpContentElementData data = parseOpenPgpContentElementData(parser, initialDepth);
042
043        return new CryptElement(data.to, data.rpad, data.timestamp, data.payload);
044    }
045
046}