001/** 002 * 003 * Copyright 2018 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.ox.listener; 018 019import org.jivesoftware.smack.packet.Message; 020 021import org.jivesoftware.smackx.ox.OpenPgpContact; 022import org.jivesoftware.smackx.ox.element.CryptElement; 023 024import org.pgpainless.decryption_verification.OpenPgpMetadata; 025 026public interface CryptElementReceivedListener { 027 028 /** 029 * A {@link CryptElement} has been received and successfully decrypted. 030 * This listener is intended to be used by implementors of different OX usage profiles. 031 * @param contact sender of the message 032 * @param originalMessage original message which contains the {@link CryptElement}. 033 * @param cryptElement the {@link CryptElement} itself. 034 * @param metadata metadata about the encryption 035 */ 036 void cryptElementReceived(OpenPgpContact contact, Message originalMessage, CryptElement cryptElement, OpenPgpMetadata metadata); 037}