gecko/ipc/unixsocket/ListenSocket.h
Thomas Zimmermann 8fb67a5055 Bug 1164425: Cleanup interfaces of |ListenSocket|, r=kmachulis
This patch removes |ListenSocket::GetSocketAddr|, which is unused
and not thread-safe. The |Listen| methods now return error codes.
2015-05-20 10:50:43 +02:00

64 lines
1.7 KiB
C++

/* -*- Mode: c++; c-basic-offset: 2; indent-tabs-mode: nil; tab-width: 40 -*- */
/* vim: set ts=2 et sw=2 tw=80: */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
#ifndef mozilla_ipc_listensocket_h
#define mozilla_ipc_listensocket_h
#include "nsString.h"
#include "mozilla/ipc/SocketBase.h"
namespace mozilla {
namespace ipc {
class ConnectionOrientedSocket;
class ListenSocketIO;
class UnixSocketConnector;
class ListenSocket : public SocketBase
{
protected:
virtual ~ListenSocket();
public:
ListenSocket();
/**
* Starts a task on the socket that will try to accept a new connection
* in a non-blocking manner.
*
* @param aConnector Connector object for socket-type-specific functions
* @param aCOSocket The connection-oriented socket for handling the
* accepted connection.
* @return NS_OK on success, or an XPCOM error code otherwise.
*/
nsresult Listen(UnixSocketConnector* aConnector,
ConnectionOrientedSocket* aCOSocket);
/**
* Starts a task on the socket that will try to accept a new connection
* in a non-blocking manner. This method re-uses a previously created
* listen socket.
*
* @param aCOSocket The connection-oriented socket for handling the
* accepted connection.
* @return NS_OK on success, or an XPCOM error code otherwise.
*/
nsresult Listen(ConnectionOrientedSocket* aCOSocket);
// Methods for |SocketBase|
//
void Close() override;
private:
ListenSocketIO* mIO;
};
} // namespace ipc
} // namepsace mozilla
#endif // mozilla_ipc_listensocket_h