001/**
002 *
003 * Copyright 2017 Paul Schaub
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.omemo.listener;
018
019import org.jivesoftware.smack.packet.Stanza;
020
021import org.jivesoftware.smackx.muc.MultiUserChat;
022import org.jivesoftware.smackx.omemo.OmemoMessage;
023
024/**
025 * Listener interface that allows implementations to receive decrypted OMEMO MUC messages.
026 *
027 * @author Paul Schaub
028 */
029public interface OmemoMucMessageListener {
030
031    /**
032     * Gets called whenever an OMEMO message has been received in a MultiUserChat and successfully decrypted.
033     *
034     * @param muc MultiUserChat the message was sent in
035     * @param stanza Original Stanza
036     * @param decryptedOmemoMessage decrypted Omemo message
037     */
038    void onOmemoMucMessageReceived(MultiUserChat muc, Stanza stanza, OmemoMessage.Received decryptedOmemoMessage);
039}