Make the reconnect code only trigger when there's actually a client IN ZONE and try to clean up otherwise

common/servertalk.h

@@ -80,6 +80,7 @@
 #define ServerOP_GroupJoin			0x003e //for joining ooz folks
 #define ServerOP_UpdateSpawn		0x003f
 #define ServerOP_SpawnStatusChange	0x0040
+#define ServerOP_DropClient         0x0041	// DropClient
 #define ServerOP_ReloadTasks		0x0060
 #define ServerOP_DepopAllPlayersCorpses	0x0061
 #define ServerOP_ReloadTitles		0x0062
@@ -317,11 +318,17 @@ struct ServerZoneIncomingClient_Struct {
 	uint32	accid;
 	int16	admin;
 	uint32	charid;
+	uint32  lsid;
 	bool	tellsoff;
 	char	charname[64];
 	char	lskey[30];
 };
 
+struct ServerZoneDropClient_Struct
+{
+	uint32 lsid;
+};
+
 struct ServerChangeWID_Struct {
 	uint32	charid;
 	uint32	newwid;

world/cliententry.cpp

@@ -121,6 +121,8 @@ void ClientListEntry::SetOnline(ZoneServer* iZS, int8 iOnline) {
 }
 
 void ClientListEntry::SetOnline(int8 iOnline) {
+	Log(Logs::Detail, Logs::World_Server, "ClientListEntry::SetOnline for %s(%i) = %i", AccountName(), AccountID(), iOnline);
+
 	if (iOnline >= CLE_Status_Online && pOnline < CLE_Status_Online)
 		numplayers++;
 	else if (iOnline < CLE_Status_Online && pOnline >= CLE_Status_Online) {

world/clientlist.cpp

@@ -64,8 +64,6 @@ void ClientList::Process() {
 			struct in_addr in;
 			in.s_addr = iterator.GetData()->GetIP();
 			Log(Logs::Detail, Logs::World_Server,"Removing client from %s:%d", inet_ntoa(in), iterator.GetData()->GetPort());
-//the client destructor should take care of this.
-//			iterator.GetData()->Free();
 			iterator.RemoveCurrent();
 		}
 		else

world/login_server.cpp

@@ -109,14 +109,14 @@ void LoginServer::ProcessUsertoWorldReq(uint16_t opcode, EQ::Net::Packet &p) {
 		auto cle = client_list.FindCLEByLSID(utwr->lsaccountid);
 		if (cle != nullptr) {
 			auto status = cle->GetOnline();
-			if (CLE_Status_Zoning == status || CLE_Status_InZone == status) {
+			if (CLE_Status_InZone == status) {
 				utwrs->response = UserToWorldStatusAlreadyOnline;
 				SendPacket(&outpack);
 				return;
 			}
 			else {
-				//our existing cle is in a state we can login to, mark the old as stale and remove it.
+				zoneserver_list.DropClient(utwrs->lsaccountid);
-				client_list.RemoveCLEByLSID(utwr->lsaccountid);
+				client_list.RemoveCLEByLSID(utwrs->lsaccountid);
 			}
 		}
 	}

world/zonelist.cpp

@@ -708,6 +708,13 @@ void ZSList::WorldShutDown(uint32 time, uint32 interval)
 	}
 }
 
+void ZSList::DropClient(uint32 lsid) {
+	ServerPacket packet(ServerOP_DropClient, sizeof(ServerZoneDropClient_Struct));
+	auto drop = (ServerZoneDropClient_Struct*)packet.pBuffer;
+	drop->lsid = lsid;
+	SendPacket(&packet);
+}
+
 void ZSList::OnTick(EQ::Timer *t)
 {
 	if (!EventSubscriptionWatcher::Get()->IsSubscribed("EQW::ZoneUpdate")) {

world/zonelist.h

@@ -57,6 +57,7 @@ public:
 	void SOPZoneBootup(const char *adminname, uint32 ZoneServerID, const char *zonename, bool iMakeStatic = false);
 	void UpdateUCSServerAvailable(bool ucss_available = true);
 	void WorldShutDown(uint32 time, uint32 interval);
+	void DropClient(uint32 lsid);
 
 	ZoneServer*	FindByPort(uint16 port);
 	ZoneServer* FindByID(uint32 ZoneID);

world/zoneserver.cpp

@@ -1457,6 +1457,7 @@ void ZoneServer::IncomingClient(Client* client) {
 	s->accid = client->GetAccountID();
 	s->admin = client->GetAdmin();
 	s->charid = client->GetCharID();
+	s->lsid = client->GetLSID();
 	if (client->GetCLE())
 		s->tellsoff = client->GetCLE()->TellsOff();
 	strn0cpy(s->charname, client->GetCharName(), sizeof(s->charname));

zone/entity.cpp

@@ -1713,6 +1713,18 @@ Client *EntityList::GetClientByWID(uint32 iWID)
 	return nullptr;
 }
 
+Client *EntityList::GetClientByLSID(uint32 iLSID)
+{
+	auto it = client_list.begin();
+	while (it != client_list.end()) {
+		if (it->second->LSAccountID() == iLSID) {
+			return it->second;
+		}
+		++it;
+	}
+	return nullptr;
+}
+
 Client *EntityList::GetRandomClient(const glm::vec3& location, float Distance, Client *ExcludeClient)
 {
 	std::vector<Client *> ClientsInRange;

zone/entity.h

@@ -176,6 +176,7 @@ public:
 	}
 	Client *GetClientByCharID(uint32 iCharID);
 	Client *GetClientByWID(uint32 iWID);
+	Client *GetClientByLSID(uint32 iLSID);
 	Client *GetClient(uint32 ip, uint16 port);
 	Client *GetRandomClient(const glm::vec3& location, float Distance, Client *ExcludeClient = nullptr);
 	Group *GetGroupByMob(Mob* mob);

zone/worldserver.cpp

@@ -547,6 +547,23 @@ void WorldServer::HandleMessage(uint16 opcode, const EQ::Net::Packet &p)
 		}
 		break;
 	}
+	case ServerOP_DropClient: {
+		if (pack->size != sizeof(ServerZoneDropClient_Struct)) {
+			break;
+		}
+
+		ServerZoneDropClient_Struct* drop = (ServerZoneDropClient_Struct*)pack->pBuffer;
+		if (zone) {
+			zone->RemoveAuth(drop->lsid);
+		
+			auto client = entity_list.GetClientByLSID(drop->lsid);
+			if (client) {
+				client->Kick();
+				client->Save();
+			}
+		}
+		break;
+	}
 	case ServerOP_ZonePlayer: {
 		ServerZonePlayer_Struct* szp = (ServerZonePlayer_Struct*)pack->pBuffer;
 		Client* client = entity_list.GetClientByName(szp->name);

zone/zone.cpp

@@ -1106,6 +1106,7 @@ void Zone::AddAuth(ServerZoneIncomingClient_Struct* szic) {
 	zca->accid = szic->accid;
 	zca->admin = szic->admin;
 	zca->charid = szic->charid;
+	zca->lsid = szic->lsid;
 	zca->tellsoff = szic->tellsoff;
 	strn0cpy(zca->charname, szic->charname, sizeof(zca->charname));
 	strn0cpy(zca->lskey, szic->lskey, sizeof(zca->lskey));
@@ -1128,6 +1129,21 @@ void Zone::RemoveAuth(const char* iCharName)
 	}
 }
 
+void Zone::RemoveAuth(uint32 lsid)
+{
+	LinkedListIterator<ZoneClientAuth_Struct*> iterator(client_auth_list);
+
+	iterator.Reset();
+	while (iterator.MoreElements()) {
+		ZoneClientAuth_Struct* zca = iterator.GetData();
+		if (zca->lsid == lsid) {
+			iterator.RemoveCurrent();
+			return;
+		}
+		iterator.Advance();
+	}
+}
+
 void Zone::ResetAuth()
 {
 	LinkedListIterator<ZoneClientAuth_Struct*> iterator(client_auth_list);

zone/zone.h

@@ -52,6 +52,7 @@ struct ZoneClientAuth_Struct {
 	uint32 accid;
 	int16  admin;
 	uint32 charid;
+	uint32 lsid;
 	bool   tellsoff;
 	char   charname[64];
 	char   lskey[30];
@@ -244,6 +245,7 @@ public:
 	void ReloadStaticData();
 	void ReloadWorld(uint32 Option);
 	void RemoveAuth(const char *iCharName);
+	void RemoveAuth(uint32 lsid);
 	void Repop(uint32 delay = 0);
 	void RepopClose(const glm::vec4 &client_position, uint32 repop_distance);
 	void RequestUCSServerStatus();