+ /** Convert a binary sockaddr to an address-port pair
+ * @param sa The structure to convert
+ * @param addr the IP address
+ * @param port the port
+ * @return true if the conversion was successful, false if unknown address family
+ */
+ CoreExport bool satoap(const irc::sockets::sockaddrs& sa, std::string& addr, int &port);
+ }
+}
+
+#include "socketengine.h"
+/** This class handles incoming connections on client ports.
+ * It will create a new User for every valid connection
+ * and assign it a file descriptor.
+ */
+class CoreExport ListenSocket : public EventHandler
+{
+ public:
+ reference<ConfigTag> bind_tag;
+ std::string bind_addr;
+ int bind_port;
+ /** Human-readable bind description */
+ std::string bind_desc;
+
+ class IOHookProvRef : public dynamic_reference_nocheck<IOHookProvider>
+ {
+ public:
+ IOHookProvRef()
+ : dynamic_reference_nocheck<IOHookProvider>(NULL, std::string())
+ {
+ }
+ };
+
+ typedef TR1NS::array<IOHookProvRef, 2> IOHookProvList;
+
+ /** IOHook providers for handling connections on this socket,
+ * may be empty.
+ */
+ IOHookProvList iohookprovs;
+
+ /** Create a new listening socket
+ */
+ ListenSocket(ConfigTag* tag, const irc::sockets::sockaddrs& bind_to);
+ /** Close the socket
+ */
+ ~ListenSocket();
+
+ /** Handles new connections, called by the socket engine
+ */
+ void OnEventHandlerRead() CXX11_OVERRIDE;
+
+ /** Inspects the bind block belonging to this socket to set the name of the IO hook
+ * provider which this socket will use for incoming connections.
+ */
+ void ResetIOHookProvider();
+};