lolcat/minecraft-pe-0.6.1
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FEAT: taken nickname

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This commit is contained in:
InviseDivine
2026-03-27 21:08:17 +02:00
parent 370363f792
commit 6d696af235
3 changed files with 18 additions and 0 deletions
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7
src/network/ClientSideNetworkHandler.cpp
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@@ -1,6 +1,7 @@
#include "ClientSideNetworkHandler.h" #include "ClientSideNetworkHandler.h"
#include "client/Options.h" #include "client/Options.h"
#include "network/packet/LoginStatusPacket.h"
#include "packet/PacketInclude.h" #include "packet/PacketInclude.h"
#include "RakNetInstance.h" #include "RakNetInstance.h"
#include "../world/level/chunk/ChunkSource.h" #include "../world/level/chunk/ChunkSource.h"
@@ -131,6 +132,12 @@ void ClientSideNetworkHandler::handle(const RakNet::RakNetGUID& source, LoginSta
LOGI("Disconnect! Server is outdated!\n"); LOGI("Disconnect! Server is outdated!\n");
#ifndef STANDALONE_SERVER #ifndef STANDALONE_SERVER
minecraft->setScreen(new DisconnectionScreen("Could not connect: Outdated server!")); minecraft->setScreen(new DisconnectionScreen("Could not connect: Outdated server!"));
#endif
}
if (packet->status == LoginStatus::Failed_TakenNickname) {
LOGI("Disconnect! Nickname is taken!\n");
#ifndef STANDALONE_SERVER
minecraft->setScreen(new DisconnectionScreen("Could not connect: Nickname is taken!"));
#endif #endif
} }
} }

9
src/network/ServerSideNetworkHandler.cpp
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@@ -6,6 +6,7 @@
#include "../world/Container.h" #include "../world/Container.h"
#include "../world/inventory/BaseContainerMenu.h" #include "../world/inventory/BaseContainerMenu.h"
#include "network/packet/ContainerSetSlotPacket.h" #include "network/packet/ContainerSetSlotPacket.h"
#include "network/packet/LoginStatusPacket.h"
#include "network/packet/RemoveBlockPacket.h" #include "network/packet/RemoveBlockPacket.h"
#include "network/packet/SendInventoryPacket.h" #include "network/packet/SendInventoryPacket.h"
#include "network/packet/UpdateBlockPacket.h" #include "network/packet/UpdateBlockPacket.h"
@@ -206,6 +207,14 @@ void ServerSideNetworkHandler::handle(const RakNet::RakNetGUID& source, LoginPac
if (oldClient || oldServer) if (oldClient || oldServer)
loginStatus = oldClient? LoginStatus::Failed_ClientOld : LoginStatus::Failed_ServerOld; loginStatus = oldClient? LoginStatus::Failed_ClientOld : LoginStatus::Failed_ServerOld;
for (int i = 0; i < level->players.size(); i++) {
ServerPlayer* player = (ServerPlayer*) level->players.at(i);
if (player->name == packet->clientName.C_String()) {
loginStatus = packet->newProto ? LoginStatus::Failed_TakenNickname : LoginStatus::Failed_ClientOld;
}
}
RakNet::BitStream bitStream; RakNet::BitStream bitStream;
LoginStatusPacket(loginStatus).write(&bitStream); LoginStatusPacket(loginStatus).write(&bitStream);
rakPeer->Send(&bitStream, HIGH_PRIORITY, RELIABLE_ORDERED, 0, source, false); rakPeer->Send(&bitStream, HIGH_PRIORITY, RELIABLE_ORDERED, 0, source, false);

2
src/network/packet/LoginStatusPacket.h
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@@ -3,10 +3,12 @@
#include "../Packet.h" #include "../Packet.h"
// wtf why not enum
namespace LoginStatus { namespace LoginStatus {
const int Success = 0; const int Success = 0;
const int Failed_ClientOld = 1; const int Failed_ClientOld = 1;
const int Failed_ServerOld = 2; const int Failed_ServerOld = 2;
const int Failed_TakenNickname = 3;
} }
class LoginStatusPacket : public Packet { class LoginStatusPacket : public Packet {