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sue_tcpc.hpp

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#ifndef UPP_TCPC_HPP_SENTRY
#define UPP_TCPC_HPP_SENTRY

#include "sue_inet.hpp"


class SUETcpClientSession : public SUEInetDuplexSession {
    char *ipaddr;
    int ipport;
    char *local_ipaddr;
    int local_ipport;
    
    bool connection_in_progress; 
public:
    const char *InspectAddr() const { return ipaddr; }
    int InspectPort() const { return ipport; }
    const char *InspectLocalAddr() const { return local_ipaddr; }
    int InspectLocalPort() const { return local_ipport; }


    SUETcpClientSession(const char *ipaddr, int ipport,
                        int timeout, const char *greeting = 0,
                        const char *local_ip = 0, int localport = 0);
    virtual ~SUETcpClientSession();


    bool Up(SUEEventSelector *a_selector);


    bool Up(SUEEventSelector *a_selector,
            const char *src_ipaddr, int src_port);

    

    void Down() { Shutdown(); }


    virtual void HandleConnectionFailure() { Shutdown(); }

    virtual void HandleNewInput() = 0; 
    
    //virtual void HandleSessionTimeout();
    //virtual void HandleRemoteClosing();
    //virtual void HandleReadError();

    //virtual void ShutdownHook();

private:
    virtual bool WantWrite() const;
    virtual void FdHandle(bool a_r, bool a_w, bool a_ex); 
};


#endif

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