rodecomp/Source/Network/Connection/Connection.h
ragnarok-clanker ffbeee0f2a Maintenance: Forced maintainer submission (resubmission of 14678 after td sync to 8deac7a3; replaces 14460 and 14473). Native-run fix
Batch #14681 by ragnarok-clanker: forced by an admin (6 lower score(s), 70 changed function(s)); checked with 555 compiled unit(s), including every includer of Source/Client/Mode/CLoginMode.h, Source/Client/Session.h, Source/Contents/Actors/GameActor.h, Source/Contents/Actors/GrannyGameActor.h, Source/Contents/Actors/Pc.h, Source/Contents/Actors/RenderObject.h, Source/Contents/EffectResourceSwitcher.h, Source/Contents/Effects/CartCannon.h, Source/Contents/Effects/EZ2STREffectEx.h, Source/Contents/Effects/EffectActor.h, Source/Contents/Effects/MonsterSkillEffects.h, Source/Contents/Effects/RagEffect.h, Source/Contents/Effects/RectUpEffect.h, Source/Contents/Ground/GroundGeometry.h, Source/Network/Connection/Connection.h, Source/Resource/Audio/WaveResource.h, Source/Resource/Bitmap/BitmapResource.h, Source/Resource/EZeffectResource.h, Source/Resource/EmblemResource.h, Source/Resource/GifResource.h, Source/Resource/ImfResource.h, Source/Resource/Models/AnimatedModelResource.h, Source/Resource/Models/GrannyModelResource.h, Source/Resource/Models/ModelResource.h, Source/Resource/PaletteResource.h, Source/Resource/RmaResource.h, Source/Resource/Sprites/ActionResource.h, Source/Resource/Sprites/SpriteResource.h, Source/Resource/World/GroundResource.h, Source/Resource/World/TerrainResource.h, Source/Resource/World/WorldResource.h, Source/UI/Buttons/UIBmpRadioBtn.h, Source/UI/Buttons/UITextButton.h, Source/UI/Item/UIItemPurchaseWnd.h, Source/UI/Item/UIItemSellWnd.h, Source/UI/Item/UIItemSellWnd2.h, Source/UI/Item/UIItemStoreWnd.h, Source/UI/Item/UIItemWnd.h, Source/UI/Item/UIParaItemShopWnd.h, Source/UI/Items/UIItemRepairWnd.h, Source/UI/Items/UIMakeTargetListWnd.h, Source/UI/Items/UIMakeTargetProcessWnd.h, Source/UI/Items/UIWeaponRefineWnd.h, Source/UI/Rodex/UIRodexInboxWnd.h, Source/UI/Shop/UIMerchantItemShopWnd.h, Source/UI/Shop/UIMerchantMirrorItemWnd.h, Source/UI/Shop/UIMerchantShopMakeWnd.h, Source/UI/StylingShop/UIStylingShopWnd.h, Source/UI/UIChangeMaterialWnd.h, Source/UI/UIIngredientInfoWnd.h, Source/UI/UIItemReformWnd.h, Source/UI/UILapineScrollBar.h, Source/UI/Window/UIHotKeyWnd.h, Source/UI/Window/UINewSelectCharWnd.h.
2026-11-07 14:05:21 +00:00

79 lines
1.9 KiB
C++

#ifndef RAGNAROK_SOURCE_NETWORK_CONNECTION_CONNECTION_H
#define RAGNAROK_SOURCE_NETWORK_CONNECTION_CONNECTION_H
#include "Network/Connection/PacketQueue.h"
#include <cstddef>
#include <winsock2.h>
class PacketLengths;
struct ConnectionEndpoint {
/* 0000 */ char address[16];
/* 0010 */ int port;
/* 0014 */ char overrideAddress[129];
};
class CConnection {
public:
CConnection();
virtual ~CConnection();
virtual bool Connect(const ConnectionEndpoint& endpoint);
__declspec(noinline) void Close();
bool Receive();
bool Flush();
bool Update();
void UpdateStatus();
int Status() const;
void Send(int bytes, const void* data);
int Read(void* output, int bytes, unsigned char exact);
bool ReadPacket(void* output, unsigned short* bytes, const PacketLengths& lengths);
void Prepend(int bytes, const void* data);
void ResetDeferred();
void ResetQueue();
void SetBlock(unsigned char value);
// INLINED
SOCKET NativeSocket() const {
return this->m_socket;
}
// INLINED
CPacketQueue& Input() {
return this->m_input;
}
// INLINED
unsigned& SendDeadline() {
return this->m_sendDeadline;
}
protected:
/* 0004 */ SOCKET m_socket;
/* 0008 */ sockaddr_in m_address;
/* 0018 */ unsigned char m_deferred;
/* 001C */ unsigned m_sendDeadline;
/* 0020 */ int m_status;
/* 0024 */ CPacketQueue m_output;
/* 003C */ CPacketQueue m_input;
/* 0054 */ CPacketQueue m_pending;
};
class CRagConnection : public CConnection {
public:
CRagConnection();
~CRagConnection() override;
short GetPacketType(const char* packet);
private:
/* 006C */ unsigned char unknown_006C;
};
CRagConnection& GetRagConnection();
#if defined(_WIN32) && !defined(_WIN64)
static_assert(offsetof(ConnectionEndpoint, port) == 0x10);
static_assert(offsetof(ConnectionEndpoint, overrideAddress) == 0x14);
static_assert(sizeof(CConnection) == 0x6C);
static_assert(sizeof(CRagConnection) == 0x70);
#endif
#endif