| Index: net/socket/socket_libevent.h
|
| diff --git a/net/socket/socket_libevent.h b/net/socket/socket_libevent.h
|
| deleted file mode 100644
|
| index 00a0ca6fa7c52037ed0c985e26c25bca24f5f2ac..0000000000000000000000000000000000000000
|
| --- a/net/socket/socket_libevent.h
|
| +++ /dev/null
|
| @@ -1,132 +0,0 @@
|
| -// Copyright 2014 The Chromium Authors. All rights reserved.
|
| -// Use of this source code is governed by a BSD-style license that can be
|
| -// found in the LICENSE file.
|
| -
|
| -#ifndef NET_SOCKET_SOCKET_LIBEVENT_H_
|
| -#define NET_SOCKET_SOCKET_LIBEVENT_H_
|
| -
|
| -#include "base/basictypes.h"
|
| -#include "base/compiler_specific.h"
|
| -#include "base/macros.h"
|
| -#include "base/memory/ref_counted.h"
|
| -#include "base/memory/scoped_ptr.h"
|
| -#include "base/message_loop/message_loop.h"
|
| -#include "base/threading/thread_checker.h"
|
| -#include "net/base/completion_callback.h"
|
| -#include "net/base/net_util.h"
|
| -#include "net/socket/socket_descriptor.h"
|
| -
|
| -namespace net {
|
| -
|
| -class IOBuffer;
|
| -class IPEndPoint;
|
| -
|
| -// Socket class to provide asynchronous read/write operations on top of the
|
| -// posix socket api. It supports AF_INET, AF_INET6, and AF_UNIX addresses.
|
| -class NET_EXPORT_PRIVATE SocketLibevent
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| - : public base::MessageLoopForIO::Watcher {
|
| - public:
|
| - SocketLibevent();
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| - ~SocketLibevent() override;
|
| -
|
| - // Opens a socket and returns net::OK if |address_family| is AF_INET, AF_INET6
|
| - // or AF_UNIX. Otherwise, it does DCHECK() and returns a net error.
|
| - int Open(int address_family);
|
| - // Takes ownership of |socket|.
|
| - int AdoptConnectedSocket(SocketDescriptor socket,
|
| - const SockaddrStorage& peer_address);
|
| - // Releases ownership of |socket_fd_| to caller.
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| - SocketDescriptor ReleaseConnectedSocket();
|
| -
|
| - int Bind(const SockaddrStorage& address);
|
| -
|
| - int Listen(int backlog);
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| - int Accept(scoped_ptr<SocketLibevent>* socket,
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| - const CompletionCallback& callback);
|
| -
|
| - // Connects socket. On non-ERR_IO_PENDING error, sets errno and returns a net
|
| - // error code. On ERR_IO_PENDING, |callback| is called with a net error code,
|
| - // not errno, though errno is set if connect event happens with error.
|
| - // TODO(byungchul): Need more robust way to pass system errno.
|
| - int Connect(const SockaddrStorage& address,
|
| - const CompletionCallback& callback);
|
| - bool IsConnected() const;
|
| - bool IsConnectedAndIdle() const;
|
| -
|
| - // Multiple outstanding requests of the same type are not supported.
|
| - // Full duplex mode (reading and writing at the same time) is supported.
|
| - // On error which is not ERR_IO_PENDING, sets errno and returns a net error
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| - // code. On ERR_IO_PENDING, |callback| is called with a net error code, not
|
| - // errno, though errno is set if read or write events happen with error.
|
| - // TODO(byungchul): Need more robust way to pass system errno.
|
| - int Read(IOBuffer* buf, int buf_len, const CompletionCallback& callback);
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| - int Write(IOBuffer* buf, int buf_len, const CompletionCallback& callback);
|
| -
|
| - // Waits for next write event. This is called by TCPsocketLibevent for TCP
|
| - // fastopen after sending first data. Returns ERR_IO_PENDING if it starts
|
| - // waiting for write event successfully. Otherwise, returns a net error code.
|
| - // It must not be called after Write() because Write() calls it internally.
|
| - int WaitForWrite(IOBuffer* buf, int buf_len,
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| - const CompletionCallback& callback);
|
| -
|
| - int GetLocalAddress(SockaddrStorage* address) const;
|
| - int GetPeerAddress(SockaddrStorage* address) const;
|
| - void SetPeerAddress(const SockaddrStorage& address);
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| - // Returns true if peer address has been set regardless of socket state.
|
| - bool HasPeerAddress() const;
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| -
|
| - void Close();
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| -
|
| - SocketDescriptor socket_fd() const { return socket_fd_; }
|
| -
|
| - private:
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| - // base::MessageLoopForIO::Watcher methods.
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| - void OnFileCanReadWithoutBlocking(int fd) override;
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| - void OnFileCanWriteWithoutBlocking(int fd) override;
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| -
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| - int DoAccept(scoped_ptr<SocketLibevent>* socket);
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| - void AcceptCompleted();
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| -
|
| - int DoConnect();
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| - void ConnectCompleted();
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| -
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| - int DoRead(IOBuffer* buf, int buf_len);
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| - void ReadCompleted();
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| -
|
| - int DoWrite(IOBuffer* buf, int buf_len);
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| - void WriteCompleted();
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| -
|
| - void StopWatchingAndCleanUp();
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| -
|
| - SocketDescriptor socket_fd_;
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| -
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| - base::MessageLoopForIO::FileDescriptorWatcher accept_socket_watcher_;
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| - scoped_ptr<SocketLibevent>* accept_socket_;
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| - CompletionCallback accept_callback_;
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| -
|
| - base::MessageLoopForIO::FileDescriptorWatcher read_socket_watcher_;
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| - scoped_refptr<IOBuffer> read_buf_;
|
| - int read_buf_len_;
|
| - // External callback; called when read is complete.
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| - CompletionCallback read_callback_;
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| -
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| - base::MessageLoopForIO::FileDescriptorWatcher write_socket_watcher_;
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| - scoped_refptr<IOBuffer> write_buf_;
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| - int write_buf_len_;
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| - // External callback; called when write or connect is complete.
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| - CompletionCallback write_callback_;
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| -
|
| - // A connect operation is pending. In this case, |write_callback_| needs to be
|
| - // called when connect is complete.
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| - bool waiting_connect_;
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| -
|
| - scoped_ptr<SockaddrStorage> peer_address_;
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| -
|
| - base::ThreadChecker thread_checker_;
|
| -
|
| - DISALLOW_COPY_AND_ASSIGN(SocketLibevent);
|
| -};
|
| -
|
| -} // namespace net
|
| -
|
| -#endif // NET_SOCKET_SOCKET_LIBEVENT_H_
|
|
|