Files
TrinityCore/src/server/database/Database/MySQLPreparedStatement.h
Shauren fe1003bdbd Core/DBLayer: Prevent using prepared statements on wrong database
(cherry picked from commit e8e89f58fb)

# Conflicts:
#	src/server/bnetserver/REST/LoginRESTService.cpp
#	src/server/bnetserver/Server/Session.cpp
#	src/server/database/Database/DatabaseWorkerPool.cpp
#	src/server/database/Database/Implementation/HotfixDatabase.h
#	src/server/database/Database/MySQLConnection.cpp
#	src/server/database/Database/MySQLConnection.h
#	src/server/database/Database/PreparedStatement.cpp
#	src/server/database/Database/PreparedStatement.h
#	src/server/database/Database/QueryHolder.cpp
#	src/server/database/Database/SQLOperation.h
#	src/server/database/Database/Transaction.h
#	src/server/game/Accounts/BattlenetAccountMgr.cpp
#	src/server/game/Achievements/AchievementMgr.cpp
#	src/server/game/AuctionHouse/AuctionHouseMgr.cpp
#	src/server/game/AuctionHouseBot/AuctionHouseBot.cpp
#	src/server/game/AuctionHouseBot/AuctionHouseBotBuyer.cpp
#	src/server/game/BattlePets/BattlePetMgr.cpp
#	src/server/game/Battlegrounds/ArenaTeam.cpp
#	src/server/game/BlackMarket/BlackMarketMgr.cpp
#	src/server/game/Chat/Channels/Channel.cpp
#	src/server/game/Entities/Corpse/Corpse.cpp
#	src/server/game/Entities/Creature/Creature.cpp
#	src/server/game/Entities/GameObject/GameObject.cpp
#	src/server/game/Entities/Item/Item.cpp
#	src/server/game/Entities/Pet/Pet.cpp
#	src/server/game/Entities/Player/CollectionMgr.cpp
#	src/server/game/Entities/Player/Player.cpp
#	src/server/game/Garrison/Garrison.cpp
#	src/server/game/Globals/ObjectMgr.cpp
#	src/server/game/Groups/Group.cpp
#	src/server/game/Guilds/Guild.cpp
#	src/server/game/Guilds/GuildFinderMgr.cpp
#	src/server/game/Guilds/GuildMgr.cpp
#	src/server/game/Handlers/AuctionHouseHandler.cpp
#	src/server/game/Handlers/CharacterHandler.cpp
#	src/server/game/Handlers/ItemHandler.cpp
#	src/server/game/Handlers/MailHandler.cpp
#	src/server/game/Handlers/MiscHandler.cpp
#	src/server/game/Handlers/PetitionsHandler.cpp
#	src/server/game/Handlers/SpellHandler.cpp
#	src/server/game/Handlers/TicketHandler.cpp
#	src/server/game/Loot/Loot.cpp
#	src/server/game/Mails/Mail.cpp
#	src/server/game/Maps/Map.cpp
#	src/server/game/Movement/Waypoints/WaypointManager.cpp
#	src/server/game/OutdoorPvP/OutdoorPvP.cpp
#	src/server/game/Pools/PoolMgr.cpp
#	src/server/game/Quests/QuestObjectiveCriteriaMgr.cpp
#	src/server/game/Reputation/ReputationMgr.cpp
#	src/server/game/Scenarios/InstanceScenario.cpp
#	src/server/game/Server/WorldSession.cpp
#	src/server/game/Server/WorldSocket.cpp
#	src/server/game/Spells/SpellHistory.cpp
#	src/server/game/Support/SupportMgr.cpp
#	src/server/game/Tools/PlayerDump.cpp
#	src/server/game/World/World.cpp
#	src/server/scripts/Commands/cs_account.cpp
#	src/server/scripts/Commands/cs_ban.cpp
#	src/server/scripts/Commands/cs_battlenet_account.cpp
#	src/server/scripts/Commands/cs_group.cpp
#	src/server/scripts/Commands/cs_lfg.cpp
#	src/server/scripts/Commands/cs_list.cpp
#	src/server/scripts/Commands/cs_message.cpp
#	src/server/scripts/Commands/cs_misc.cpp
#	src/server/scripts/Commands/cs_npc.cpp
#	src/server/scripts/Commands/cs_tele.cpp
#	src/server/scripts/Commands/cs_wp.cpp
#	src/server/shared/DataStores/DB2DatabaseLoader.cpp
#	src/server/shared/Realm/RealmList.cpp
2020-03-31 13:42:01 +00:00

73 lines
2.4 KiB
C++

/*
* This file is part of the TrinityCore Project. See AUTHORS file for Copyright information
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the
* Free Software Foundation; either version 2 of the License, or (at your
* option) any later version.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
*
* You should have received a copy of the GNU General Public License along
* with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef MySQLPreparedStatement_h__
#define MySQLPreparedStatement_h__
#include "DatabaseEnvFwd.h"
#include "Define.h"
#include "MySQLWorkaround.h"
#include <string>
#include <vector>
class MySQLConnection;
class PreparedStatementBase;
//- Class of which the instances are unique per MySQLConnection
//- access to these class objects is only done when a prepared statement task
//- is executed.
class TC_DATABASE_API MySQLPreparedStatement
{
friend class MySQLConnection;
friend class PreparedStatementBase;
public:
MySQLPreparedStatement(MySQLStmt* stmt, std::string queryString);
~MySQLPreparedStatement();
void BindParameters(PreparedStatementBase* stmt);
uint32 GetParameterCount() const { return m_paramCount; }
protected:
void SetParameter(uint8 index, std::nullptr_t);
void SetParameter(uint8 index, bool value);
template<typename T>
void SetParameter(uint8 index, T value);
void SetParameter(uint8 index, std::string const& value);
void SetParameter(uint8 index, std::vector<uint8> const& value);
MySQLStmt* GetSTMT() { return m_Mstmt; }
MySQLBind* GetBind() { return m_bind; }
PreparedStatementBase* m_stmt;
void ClearParameters();
void AssertValidIndex(uint8 index);
std::string getQueryString() const;
private:
MySQLStmt* m_Mstmt;
uint32 m_paramCount;
std::vector<bool> m_paramsSet;
MySQLBind* m_bind;
std::string const m_queryString;
MySQLPreparedStatement(MySQLPreparedStatement const& right) = delete;
MySQLPreparedStatement& operator=(MySQLPreparedStatement const& right) = delete;
};
#endif // MySQLPreparedStatement_h__