1 files changed, 83 insertions, 0 deletions
diff --git a/src/OSSupport/ListenThread.h b/src/OSSupport/ListenThread.h
new file mode 100644
index 000000000..4e337d814
--- /dev/null
+++ b/src/OSSupport/ListenThread.h
@@ -0,0 +1,83 @@
+
+// ListenThread.h
+
+// Declares the cListenThread class representing the thread that listens for client connections
+
+
+
+
+
+#pragma once
+
+#include "IsThread.h"
+#include "Socket.h"
+
+
+
+
+
+// fwd:
+class cServer;
+
+
+
+
+
+class cListenThread :
+	public cIsThread
+{
+	typedef cIsThread super;
+	
+public:
+	/// Used as the callback for connection events
+	class cCallback
+	{
+	public:
+		/// This callback is called whenever a socket connection is accepted
+		virtual void OnConnectionAccepted(cSocket & a_Socket) = 0;
+	} ;
+	
+	cListenThread(cCallback & a_Callback, cSocket::eFamily a_Family, const AString & a_ServiceName = "");
+	~cListenThread();
+	
+	/// Creates all the sockets, returns trus if successful, false if not.
+	bool Initialize(const AString & a_PortsString);
+	
+	bool Start(void);
+	
+	void Stop(void);
+	
+	/// Call before Initialize() to set the "reuse" flag on the sockets
+	void SetReuseAddr(bool a_Reuse = true);
+	
+protected:
+	typedef std::vector<cSocket> cSockets;
+
+	/// The callback which to notify of incoming connections	
+	cCallback & m_Callback;
+	
+	/// Socket address family to use
+	cSocket::eFamily m_Family;
+	
+	/// Sockets that are being monitored
+	cSockets m_Sockets;
+	
+	/// If set to true, the SO_REUSEADDR socket option is set to true
+	bool m_ShouldReuseAddr;
+	
+	/// Name of the service that's listening on the ports; for logging purposes only
+	AString m_ServiceName;
+	
+	
+	/** Fills in m_Sockets with individual sockets, each for one port specified in a_PortsString.
+	Returns true if successful and at least one socket has been created
+	*/
+	bool CreateSockets(const AString & a_PortsString);
+	
+	// cIsThread override:
+	virtual void Execute(void) override;
+} ;
+
+
+
+