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author | Matt A. Tobin <mattatobin@localhost.localdomain> | 2018-02-02 04:16:08 -0500 |
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committer | Matt A. Tobin <mattatobin@localhost.localdomain> | 2018-02-02 04:16:08 -0500 |
commit | 5f8de423f190bbb79a62f804151bc24824fa32d8 (patch) | |
tree | 10027f336435511475e392454359edea8e25895d /ipc/unixsocket/ListenSocket.h | |
parent | 49ee0794b5d912db1f95dce6eb52d781dc210db5 (diff) | |
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Add m-esr52 at 52.6.0
Diffstat (limited to 'ipc/unixsocket/ListenSocket.h')
-rw-r--r-- | ipc/unixsocket/ListenSocket.h | 93 |
1 files changed, 93 insertions, 0 deletions
diff --git a/ipc/unixsocket/ListenSocket.h b/ipc/unixsocket/ListenSocket.h new file mode 100644 index 000000000..9bde4602d --- /dev/null +++ b/ipc/unixsocket/ListenSocket.h @@ -0,0 +1,93 @@ +/* -*- 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 "mozilla/ipc/SocketBase.h" +#include "nsString.h" + +class MessageLoop; + +namespace mozilla { +namespace ipc { + +class ConnectionOrientedSocket; +class ListenSocketConsumer; +class ListenSocketIO; +class UnixSocketConnector; + +class ListenSocket final : public SocketBase +{ +public: + /** + * Constructs an instance of |ListenSocket|. + * + * @param aConsumer The consumer for the socket. + * @param aIndex An arbitrary index. + */ + ListenSocket(ListenSocketConsumer* aConsumer, int aIndex); + + /** + * 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 aConsumerLoop The socket's consumer thread. + * @param aIOLoop The socket's I/O thread. + * @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, + MessageLoop* aConsumerLoop, + MessageLoop* aIOLoop, + ConnectionOrientedSocket* aCOSocket); + + /** + * 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; + void OnConnectSuccess() override; + void OnConnectError() override; + void OnDisconnect() override; + +protected: + virtual ~ListenSocket(); + +private: + ListenSocketIO* mIO; + ListenSocketConsumer* mConsumer; + int mIndex; +}; + +} // namespace ipc +} // namepsace mozilla + +#endif // mozilla_ipc_ListenSocket_h |