1/*
2 * Copyright (C) 2010-2018 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'' AND
14 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
15 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
16 * DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS BE LIABLE FOR
17 * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
18 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
19 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
20 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
21 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
22 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
23 */
24
25#pragma once
26
27#include "ArgumentCoders.h"
28#include "Connection.h"
29#include <wtf/Forward.h>
30#include <wtf/ThreadSafeRefCounted.h>
31#include <wtf/text/WTFString.h>
32
33namespace IPC {
34class DataReference;
35}
36
37namespace Messages {
38namespace NetworkSocketChannel {
39
40static inline IPC::StringReference messageReceiverName()
41{
42 return IPC::StringReference("NetworkSocketChannel");
43}
44
45class SendString {
46public:
47 typedef std::tuple<const String&> Arguments;
48
49 static IPC::StringReference receiverName() { return messageReceiverName(); }
50 static IPC::StringReference name() { return IPC::StringReference("SendString"); }
51 static const bool isSync = false;
52
53 static void callReply(IPC::Decoder&, CompletionHandler<void()>&&);
54 static void cancelReply(CompletionHandler<void()>&&);
55 static IPC::StringReference asyncMessageReplyName() { return { "SendStringReply" }; }
56 using AsyncReply = CompletionHandler<void()>;
57 static void send(std::unique_ptr<IPC::Encoder>&&, IPC::Connection&);
58 using Reply = std::tuple<>;
59 using ReplyArguments = std::tuple<>;
60 explicit SendString(const String& message)
61 : m_arguments(message)
62 {
63 }
64
65 const Arguments& arguments() const
66 {
67 return m_arguments;
68 }
69
70private:
71 Arguments m_arguments;
72};
73
74class SendData {
75public:
76 typedef std::tuple<const IPC::DataReference&> Arguments;
77
78 static IPC::StringReference receiverName() { return messageReceiverName(); }
79 static IPC::StringReference name() { return IPC::StringReference("SendData"); }
80 static const bool isSync = false;
81
82 static void callReply(IPC::Decoder&, CompletionHandler<void()>&&);
83 static void cancelReply(CompletionHandler<void()>&&);
84 static IPC::StringReference asyncMessageReplyName() { return { "SendDataReply" }; }
85 using AsyncReply = CompletionHandler<void()>;
86 static void send(std::unique_ptr<IPC::Encoder>&&, IPC::Connection&);
87 using Reply = std::tuple<>;
88 using ReplyArguments = std::tuple<>;
89 explicit SendData(const IPC::DataReference& data)
90 : m_arguments(data)
91 {
92 }
93
94 const Arguments& arguments() const
95 {
96 return m_arguments;
97 }
98
99private:
100 Arguments m_arguments;
101};
102
103class Close {
104public:
105 typedef std::tuple<int32_t, const String&> Arguments;
106
107 static IPC::StringReference receiverName() { return messageReceiverName(); }
108 static IPC::StringReference name() { return IPC::StringReference("Close"); }
109 static const bool isSync = false;
110
111 Close(int32_t code, const String& reason)
112 : m_arguments(code, reason)
113 {
114 }
115
116 const Arguments& arguments() const
117 {
118 return m_arguments;
119 }
120
121private:
122 Arguments m_arguments;
123};
124
125} // namespace NetworkSocketChannel
126} // namespace Messages
127