1/*
2 * Copyright (C) 2011, 2014-2015 Apple Inc. All rights reserved.
3 *
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions
6 * are met:
7 * 1. Redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer.
9 * 2. Redistributions in binary form must reproduce the above copyright
10 * notice, this list of conditions and the following disclaimer in the
11 * documentation and/or other materials provided with the distribution.
12 *
13 * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
14 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
15 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
17 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
18 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
19 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
20 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
21 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
22 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
23 * THE POSSIBILITY OF SUCH DAMAGE.
24 */
25
26#include "config.h"
27#include "NetworkCacheCoders.h"
28
29namespace WTF {
30namespace Persistence {
31
32// Store common HTTP headers as strings instead of using their value in the HTTPHeaderName enumeration
33// so that the headers stored in the cache stays valid even after HTTPHeaderName.in gets updated.
34void Coder<WebCore::HTTPHeaderMap>::encode(Encoder& encoder, const WebCore::HTTPHeaderMap& headers)
35{
36 encoder << static_cast<uint64_t>(headers.size());
37 for (auto& keyValue : headers) {
38 encoder << keyValue.key;
39 encoder << keyValue.value;
40 }
41}
42
43bool Coder<WebCore::HTTPHeaderMap>::decode(Decoder& decoder, WebCore::HTTPHeaderMap& headers)
44{
45 uint64_t headersSize;
46 if (!decoder.decode(headersSize))
47 return false;
48 for (uint64_t i = 0; i < headersSize; ++i) {
49 String name;
50 if (!decoder.decode(name))
51 return false;
52 String value;
53 if (!decoder.decode(value))
54 return false;
55 headers.append(name, value);
56 }
57 return true;
58}
59
60}
61}
62