// Connection.h

#ifndef NET_FS_CONNECTION_H
#define NET_FS_CONNECTION_H

#include <OS.h>

class Channel;
class SecurityContext;
class User;

// Connection
class Connection {
protected:
                                                                Connection();

public:
        virtual                                         ~Connection();

        virtual status_t                        Init(const char* parameters) = 0;
        virtual void                            Close() = 0;

        virtual int32                           CountDownStreamChannels() const = 0;
        virtual Channel*                        DownStreamChannelAt(int32 index) const = 0;

        virtual status_t                        GetUpStreamChannel(Channel** channel,
                                                                        bigtime_t timeout = B_INFINITE_TIMEOUT) = 0;
        virtual status_t                        PutUpStreamChannel(Channel* channel) = 0;
};

#endif  // NET_FS_CONNECTION_H