1 /*
2 * Copyright 2023 The Netty Project
3 *
4 * The Netty Project licenses this file to you under the Apache License,
5 * version 2.0 (the "License"); you may not use this file except in compliance
6 * with the License. You may obtain a copy of the License at:
7 *
8 * https://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
12 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
13 * License for the specific language governing permissions and limitations
14 * under the License.
15 */
16 package io.netty.handler.codec.quic;
17
18
19 /**
20 * Event which is fired once it's possible to send early data on the client-side.
21 * See <a href="https://www.rfc-editor.org/rfc/rfc8446#section-4.2.10">RFC8446 4.2.10 Early Data Indication</a>.
22 * <p>
23 * Users might call {@link io.netty.channel.Channel#writeAndFlush(Object)} or
24 * {@link io.netty.channel.ChannelHandlerContext#writeAndFlush(Object)} to send early data.
25 * Please be aware that early data may be replay-able and so may have other security concerns then other data.
26 */
27 public final class SslEarlyDataReadyEvent {
28
29 static final SslEarlyDataReadyEvent INSTANCE = new SslEarlyDataReadyEvent();
30
31 private SslEarlyDataReadyEvent() { }
32 }