1 /*
2 * Copyright 2025 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.http;
17
18 import io.netty.handler.codec.CorruptedFrameException;
19
20 /**
21 * Thrown when HTTP chunks could not be parsed, typically due to incorrect use of CR LF delimiters.
22 * <p>
23 * <a href="https://datatracker.ietf.org/doc/html/rfc9112#name-chunked-transfer-coding">RFC 9112</a>
24 * specifies that chunk bodies must be terminated in a CR LF pair,
25 * and that the delimiter must follow the given chunk-size number of octets in chunk-data.
26 */
27 public final class InvalidChunkTerminationException extends CorruptedFrameException {
28 private static final long serialVersionUID = 536224937231200736L;
29
30 public InvalidChunkTerminationException() {
31 super("Chunk data sections must be terminated by a CR LF octet pair");
32 }
33
34 public InvalidChunkTerminationException(String message, Throwable cause) {
35 super(message, cause);
36 }
37
38 public InvalidChunkTerminationException(String message) {
39 super(message);
40 }
41
42 public InvalidChunkTerminationException(Throwable cause) {
43 super(cause);
44 }
45 }