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#ifndef NETWORK_SESSION_HH
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#define NETWORK_SESSION_HH
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// forward-declare
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class NetworkSession;
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/*
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* Used to separate packets, ID zero is reserved for NetworkSession use
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*/
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typedef uint16_t NetworkChannelID;
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#include "NetworkTCP.hh"
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#include "NetworkUDP.hh"
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#include "NetworkNode.hh"
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#include <map>
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class NetworkSession {
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private:
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uint64_t magic;
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NetworkTCPServer *tcp_srv;
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NetworkUDP *udp_srv, *udp_client;
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CL_SlotContainer slots;
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std::map<NetworkAddress, NetworkNode*> nodes;
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std::map<NetworkChannelID, CL_Signal_v2<NetworkPacket&, NetworkNode *> > _map_sig_chan_message;
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public:
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NetworkSession (uint64_t magic);
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void listen (const NetworkAddress &addr);
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NetworkNode* connect (const NetworkAddress &addr);
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protected:
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virtual NetworkNode *build_node (NetworkTCPTransport *tcp, NetworkUDP *udp, const NetworkAddress &addr, enum NetworkNodeType type);
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private:
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void on_tcp_client (NetworkTCPTransport *client);
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void handle_disconnect (NetworkNode *node);
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CL_Signal_v1<NetworkNode*> _sig_node_connected;
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public:
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void send_all (NetworkChannelID channel_id, const NetworkPacket &pkt, bool reliable = true);
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void send_all_except (NetworkChannelID channel_id, const NetworkPacket &pkt, const NetworkNode *node, bool reliable = true);
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CL_Signal_v1<NetworkNode*>& sig_node_connected (void) { return _sig_node_connected; }
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CL_Signal_v2<NetworkPacket&, NetworkNode *>& sig_chan_message (NetworkChannelID cid) { return _map_sig_chan_message[cid]; }
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};
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#endif /* NETWORK_SESSION_HH */
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