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author | Howaner <franzi.moos@googlemail.com> | 2015-03-09 22:39:11 +0100 |
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committer | Howaner <franzi.moos@googlemail.com> | 2015-03-09 22:39:11 +0100 |
commit | a96c21fc0d4326ffda93cc78c5dfcfc4bd034e24 (patch) | |
tree | 38dba8f86163283d90d1d6d9d2fa420cb4e99231 /src/OSSupport/TCPLinkImpl.h | |
parent | Readded old comment (diff) | |
parent | Fixed client kick/crash if many block changes happend (diff) | |
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Diffstat (limited to 'src/OSSupport/TCPLinkImpl.h')
-rw-r--r-- | src/OSSupport/TCPLinkImpl.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/src/OSSupport/TCPLinkImpl.h b/src/OSSupport/TCPLinkImpl.h index 735e8ed9d..bea21aeff 100644 --- a/src/OSSupport/TCPLinkImpl.h +++ b/src/OSSupport/TCPLinkImpl.h @@ -94,6 +94,11 @@ protected: Initialized in Enable(), cleared in Close() and EventCallback(RemoteClosed). */ cTCPLinkImplPtr m_Self; + /** If true, Shutdown() has been called and is in queue. + No more data is allowed to be sent via Send() and after all the currently buffered + data is sent to the OS TCP stack, the socket gets shut down. */ + bool m_ShouldShutdown; + /** Creates a new link to be queued to connect to a specified host:port. Used for outgoing connections created using cNetwork::Connect(). @@ -104,6 +109,9 @@ protected: /** Callback that LibEvent calls when there's data available from the remote peer. */ static void ReadCallback(bufferevent * a_BufferEvent, void * a_Self); + /** Callback that LibEvent calls when the remote peer can receive more data. */ + static void WriteCallback(bufferevent * a_BufferEvent, void * a_Self); + /** Callback that LibEvent calls when there's a non-data-related event on the socket. */ static void EventCallback(bufferevent * a_BufferEvent, short a_What, void * a_Self); @@ -115,6 +123,10 @@ protected: /** Updates m_RemoteIP and m_RemotePort based on the metadata read from the socket. */ void UpdateRemoteAddress(void); + + /** Calls shutdown on the link and disables LibEvent writing. + Called after all data from LibEvent buffers is sent to the OS TCP stack and shutdown() has been called before. */ + void DoActualShutdown(void); }; |