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Add: use Game Coordinator to get latest public server listing

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This commit is contained in:
Patric Stout
2021-07-03 11:12:28 +02:00
committed by Patric Stout
parent b1280fd17e
commit aa93d76223
5 changed files with 136 additions and 13 deletions
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4
src/network/core/tcp_coordinator.cpp
View File

@@ -31,6 +31,8 @@ bool NetworkCoordinatorSocketHandler::HandlePacket(Packet *p)
case PACKET_COORDINATOR_SERVER_REGISTER: return this->Receive_SERVER_REGISTER(p);
case PACKET_COORDINATOR_GC_REGISTER_ACK: return this->Receive_GC_REGISTER_ACK(p);
case PACKET_COORDINATOR_SERVER_UPDATE: return this->Receive_SERVER_UPDATE(p);
case PACKET_COORDINATOR_CLIENT_LISTING: return this->Receive_CLIENT_LISTING(p);
case PACKET_COORDINATOR_GC_LISTING: return this->Receive_GC_LISTING(p);
default:
Debug(net, 0, "[tcp/coordinator] Received invalid packet type {}", type);
@@ -78,3 +80,5 @@ bool NetworkCoordinatorSocketHandler::Receive_GC_ERROR(Packet *p) { return this-
bool NetworkCoordinatorSocketHandler::Receive_SERVER_REGISTER(Packet *p) { return this->ReceiveInvalidPacket(PACKET_COORDINATOR_SERVER_REGISTER); }
bool NetworkCoordinatorSocketHandler::Receive_GC_REGISTER_ACK(Packet *p) { return this->ReceiveInvalidPacket(PACKET_COORDINATOR_GC_REGISTER_ACK); }
bool NetworkCoordinatorSocketHandler::Receive_SERVER_UPDATE(Packet *p) { return this->ReceiveInvalidPacket(PACKET_COORDINATOR_SERVER_UPDATE); }
bool NetworkCoordinatorSocketHandler::Receive_CLIENT_LISTING(Packet *p) { return this->ReceiveInvalidPacket(PACKET_COORDINATOR_CLIENT_LISTING); }
bool NetworkCoordinatorSocketHandler::Receive_GC_LISTING(Packet *p) { return this->ReceiveInvalidPacket(PACKET_COORDINATOR_GC_LISTING); }

29
src/network/core/tcp_coordinator.h
View File

@@ -29,6 +29,8 @@ enum PacketCoordinatorType {
PACKET_COORDINATOR_SERVER_REGISTER, ///< Server registration.
PACKET_COORDINATOR_GC_REGISTER_ACK, ///< Game Coordinator accepts the registration.
PACKET_COORDINATOR_SERVER_UPDATE, ///< Server sends an set intervals an update of the server.
PACKET_COORDINATOR_CLIENT_LISTING, ///< Client is requesting a listing of all public servers.
PACKET_COORDINATOR_GC_LISTING, ///< Game Coordinator returns a listing of all public servers.
PACKET_COORDINATOR_END, ///< Must ALWAYS be on the end of this list!! (period).
};
@@ -101,6 +103,33 @@ protected:
*/
virtual bool Receive_SERVER_UPDATE(Packet *p);
/**
* Client requests a list of all public servers.
*
* uint8 Game Coordinator protocol version.
* uint8 Game-info version used by this client.
* string Revision of the client.
*
* @param p The packet that was just received.
* @return True upon success, otherwise false.
*/
virtual bool Receive_CLIENT_LISTING(Packet *p);
/**
* Game Coordinator replies with a list of all public servers. Multiple
* of these packets are received after a request till all servers are
* sent over. Last packet will have server count of 0.
*
* uint16 Amount of public servers in this packet.
* For each server:
* string Connection string for this server.
* Serialized NetworkGameInfo. See game_info.hpp for details.
*
* @param p The packet that was just received.
* @return True upon success, otherwise false.
*/
virtual bool Receive_GC_LISTING(Packet *p);
bool HandlePacket(Packet *p);
public:
/**