mirror of
https://github.com/araxiaonline/TrinityCore.git
synced 2026-06-20 15:01:38 -04:00
Shauren
384 lines
10 KiB
C++
384 lines
10 KiB
C++
/*
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* Copyright (C) 2008-2014 TrinityCore <http://www.trinitycore.org/>
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License as published by the
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* Free Software Foundation; either version 2 of the License, or (at your
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* option) any later version.
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*
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* This program is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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* more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef __BATTLENETPACKETS_H__
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#define __BATTLENETPACKETS_H__
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#include "AuthCodes.h"
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#include "BattlenetBitStream.h"
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#include "BattlenetManager.h"
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#include "Define.h"
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#include "Errors.h"
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#include <string>
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#include <boost/asio/ip/tcp.hpp>
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using boost::asio::ip::tcp;
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namespace Battlenet
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{
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class BitStream;
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enum Channel
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{
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AUTHENTICATION = 0,
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CONNECTION = 1,
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WOW = 2,
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FRIEND = 3,
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PRESENCE = 4,
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CHAT = 5,
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SUPPORT = 7,
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ACHIEVEMENT = 8,
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CACHE = 11,
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PROFILE = 14
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};
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enum AuthOpcode
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{
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CMSG_AUTH_CHALLENGE = 0x0,
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CMSG_AUTH_RECONNECT = 0x1,
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CMSG_AUTH_PROOF_RESPONSE = 0x2,
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SMSG_AUTH_COMPLETE = 0x0,
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SMSG_AUTH_RESUME = 0x1,
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SMSG_AUTH_PROOF_REQUEST = 0x2
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};
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enum ConnectionOpcodes
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{
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CMSG_PING = 0x0,
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CMSG_ENABLE_ENCRYPTION = 0x5,
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CMSG_DISCONNECT = 0x6,
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CMSG_INVALID_PACKET = 0x9,
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SMSG_PONG = 0x0
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};
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enum WoWOpcodes
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{
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CMSG_REALM_UPDATE_SUBSCRIBE = 0x0,
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CMSG_REALM_UPDATE_UNSUBSCRIBE = 0x1,
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CMSG_JOIN_REQUEST = 0x8,
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SMSG_CHARACTER_COUNTS = 0x0,
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SMSG_REALM_UPDATE = 0x2,
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SMSG_REALM_UPDATE_END = 0x3,
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SMSG_JOIN_RESULT = 0x8
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};
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struct PacketHeader
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{
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PacketHeader(uint32 opcode, uint32 channel) : Opcode(opcode), Channel(channel) { }
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PacketHeader() : Opcode(0), Channel(AUTHENTICATION) { }
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uint32 Opcode;
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int32 Channel;
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bool operator<(PacketHeader const& right) const
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{
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if (Opcode < right.Opcode)
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return true;
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if (Opcode > right.Opcode)
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return false;
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return Channel < right.Channel;
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}
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bool operator==(PacketHeader const& right) const
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{
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return Opcode == right.Opcode && Channel == right.Channel;
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}
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std::string ToString() const;
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};
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class Packet
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{
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public:
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Packet(PacketHeader const& header, BitStream& stream) : _header(header), _stream(stream) { }
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virtual ~Packet() { }
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PacketHeader const& GetHeader() const { return _header; }
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virtual void Write() = 0;
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virtual void Read() = 0;
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virtual std::string ToString() const = 0;
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protected:
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PacketHeader _header;
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BitStream& _stream;
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private:
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Packet(Packet const& right);
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Packet& operator=(Packet const& right);
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};
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class ClientPacket : public Packet
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{
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public:
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ClientPacket(PacketHeader const& header, BitStream& stream) : Packet(header, stream) { }
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void Write() override final { ASSERT(!"Write not implemented for this packet."); }
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};
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class ServerPacket : public Packet
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{
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public:
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ServerPacket(PacketHeader const& header);
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~ServerPacket();
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void Read() override final { ASSERT(!"Read not implemented for server packets."); }
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uint8* GetData() { return _stream.GetBuffer(); }
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uint8 const* GetData() const { return _stream.GetBuffer(); }
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size_t GetSize() const { return _stream.GetSize(); }
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};
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class AuthChallenge final : public ClientPacket
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{
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public:
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AuthChallenge(PacketHeader const& header, BitStream& stream) : ClientPacket(header, stream)
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{
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ASSERT(header == PacketHeader(CMSG_AUTH_CHALLENGE, AUTHENTICATION) && "Invalid packet header for AuthChallenge");
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}
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void Read() override;
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std::string ToString() const override;
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std::string Program;
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std::string Platform;
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std::string Locale;
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std::vector<Component> Components;
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std::string Login;
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};
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class AuthResumeInfo final : public ClientPacket
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{
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public:
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AuthResumeInfo(PacketHeader const& header, BitStream& stream) : ClientPacket(header, stream)
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{
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ASSERT(header == PacketHeader(CMSG_AUTH_RECONNECT, AUTHENTICATION) && "Invalid packet header for AuthResumeInfo");
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}
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void Read() override;
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std::string ToString() const override;
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std::string Program;
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std::string Platform;
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std::string Locale;
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std::vector<Component> Components;
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std::string Login;
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uint8 Region;
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std::string GameAccountName;
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};
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class ProofRequest final : public ServerPacket
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{
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public:
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ProofRequest() : ServerPacket(PacketHeader(SMSG_AUTH_PROOF_REQUEST, AUTHENTICATION)) { }
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~ProofRequest();
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void Write() override;
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std::string ToString() const override;
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std::vector<ModuleInfo*> Modules;
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};
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class ProofResponse final : public ClientPacket
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{
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public:
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ProofResponse(PacketHeader const& header, BitStream& stream) : ClientPacket(header, stream)
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{
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ASSERT(header == PacketHeader(CMSG_AUTH_PROOF_RESPONSE, AUTHENTICATION) && "Invalid packet header for ProofResponse");
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}
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~ProofResponse();
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void Read() override;
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std::string ToString() const override;
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std::vector<BitStream*> Modules;
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};
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class AuthComplete final : public ServerPacket
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{
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public:
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AuthComplete() : ServerPacket(PacketHeader(SMSG_AUTH_COMPLETE, AUTHENTICATION)),
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Result(AUTH_OK), ErrorType(0), PingTimeout(120000), Threshold(25000000), Rate(1000),
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FirstName(""), LastName(""), AccountId(0), Region(2), GameAccountRegion(2), GameAccountName("")
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{
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}
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~AuthComplete();
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void Write() override;
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std::string ToString() const override;
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std::vector<ModuleInfo*> Modules;
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void SetAuthResult(AuthResult result);
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AuthResult Result;
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uint32 ErrorType;
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int32 PingTimeout;
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uint32 Threshold;
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uint32 Rate;
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std::string FirstName;
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std::string LastName;
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uint32 AccountId;
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uint8 Region;
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uint8 GameAccountRegion;
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std::string GameAccountName;
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uint64 GameAccountFlags;
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};
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class AuthResume final : public ServerPacket
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{
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public:
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AuthResume() : ServerPacket(PacketHeader(SMSG_AUTH_RESUME, AUTHENTICATION)),
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Result(AUTH_OK), ErrorType(0), PingTimeout(120000), Threshold(25000000), Rate(1000)
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{
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}
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~AuthResume();
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void Write() override;
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std::string ToString() const override;
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std::vector<ModuleInfo*> Modules;
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void SetAuthResult(AuthResult result);
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AuthResult Result;
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uint32 ErrorType;
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int32 PingTimeout;
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uint32 Threshold;
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uint32 Rate;
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};
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class Pong final : public ServerPacket
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{
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public:
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Pong() : ServerPacket(PacketHeader(SMSG_PONG, CONNECTION))
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{
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}
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void Write() override { }
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std::string ToString() const override { return "Battlenet::Pong"; }
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};
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class RealmCharacterCounts final : public ServerPacket
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{
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public:
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RealmCharacterCounts() : ServerPacket(PacketHeader(SMSG_CHARACTER_COUNTS, WOW))
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{
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}
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~RealmCharacterCounts();
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struct CharacterCountEntry
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{
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RealmId Realm;
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uint32 CharacterCount;
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};
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void Write() override;
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std::string ToString() const override;
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std::vector<CharacterCountEntry> CharacterCounts;
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std::vector<ServerPacket*> RealmData;
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};
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class RealmUpdate final : public ServerPacket
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{
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public:
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RealmUpdate() : ServerPacket(PacketHeader(SMSG_REALM_UPDATE, WOW)),
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Timezone(0), Population(0.0f), Lock(0), Type(0), Name(""), Version(""),
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Address(), Flags(0), Region(0), Battlegroup(0), Index(0), Build(0)
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{
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}
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void Write() override;
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std::string ToString() const override;
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uint32 Timezone;
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float Population;
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uint8 Lock;
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uint32 Type;
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std::string Name;
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std::string Version;
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tcp::endpoint Address;
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uint8 Flags;
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uint8 Region;
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uint8 Battlegroup;
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uint32 Index;
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uint32 Build;
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};
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class RealmUpdateComplete final : public ServerPacket
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{
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public:
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RealmUpdateComplete() : ServerPacket(PacketHeader(SMSG_REALM_UPDATE_END, WOW))
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{
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}
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void Write() override { }
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std::string ToString() const override { return "Battlenet::RealmUpdateComplete"; }
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};
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class RealmJoinRequest final : public ClientPacket
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{
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public:
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RealmJoinRequest(PacketHeader const& header, BitStream& stream) : ClientPacket(header, stream)
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{
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ASSERT(header == PacketHeader(CMSG_JOIN_REQUEST, WOW) && "Invalid packet header for RealmJoinRequest");
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}
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void Read() override;
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std::string ToString() const override;
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uint32 ClientSeed;
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uint32 Unknown;
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RealmId Realm;
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};
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class RealmJoinResult final : public ServerPacket
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{
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public:
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RealmJoinResult() : ServerPacket(PacketHeader(SMSG_JOIN_RESULT, WOW)), ServerSeed(0)
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{
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}
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void Write() override;
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std::string ToString() const override;
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uint32 ServerSeed;
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std::vector<tcp::endpoint> IPv4;
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std::vector<tcp::endpoint> IPv6;
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};
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}
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namespace boost
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{
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namespace asio
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{
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inline const_buffers_1 buffer(Battlenet::ServerPacket const* packet)
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{
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return buffer(packet->GetData(), packet->GetSize());
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}
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}
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}
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#endif // __BATTLENETPACKETS_H__
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