+ /** 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 "iohook.h"
+#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;
+
+ /** The IOHook provider which handles connections on this socket,
+ * NULL if there is none.
+ */
+ dynamic_reference_nocheck<IOHookProvider> iohookprov;
+
+ /** Create a new listening socket
+ */
+ ListenSocket(ConfigTag* tag, const irc::sockets::sockaddrs& bind_to);
+ /** Handle an I/O event
+ */
+ void HandleEvent(EventType et, int errornum = 0);
+ /** Close the socket
+ */
+ ~ListenSocket();
+
+ /** Handles sockets internals crap of a connection, convenience wrapper really
+ */
+ void AcceptInternal();
+
+ /** 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.
+ * @return True if the IO hook provider was found or none was given, false otherwise.
+ */
+ bool ResetIOHookProvider();
+};