1/*
2 * Copyright (C) 2011 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#ifndef SecItemRequestData_h
27#define SecItemRequestData_h
28
29#include <wtf/RetainPtr.h>
30
31namespace IPC {
32    class ArgumentDecoder;
33    class ArgumentEncoder;
34}
35
36namespace WebKit {
37
38class SecItemRequestData {
39public:
40    enum Type {
41        Invalid,
42        CopyMatching,
43        Add,
44        Update,
45        Delete,
46    };
47
48    SecItemRequestData();
49    SecItemRequestData(Type, CFDictionaryRef query);
50    SecItemRequestData(Type, CFDictionaryRef query, CFDictionaryRef attributesToMatch);
51
52    void encode(IPC::ArgumentEncoder&) const;
53    static bool decode(IPC::ArgumentDecoder&, SecItemRequestData&);
54
55    Type type() const { return m_type; }
56
57    CFDictionaryRef query() const { return m_queryDictionary.get(); }
58    CFDictionaryRef attributesToMatch() const { return m_attributesToMatch.get(); }
59
60private:
61    Type m_type;
62    RetainPtr<CFDictionaryRef> m_queryDictionary;
63    RetainPtr<CFDictionaryRef> m_attributesToMatch;
64};
65
66} // namespace WebKit
67
68#endif // SecItemRequestData_h
69