bool CPatchManager::IsSameFile( FILE_INFO& info )
{
WIN32_FILE_ATTRIBUTE_DATA attribute;
BOOL bOK = ::GetFileAttributesEx( info.szPath, GetFileExInfoStandard, &attribute );
if( bOK )
{
if( info.nFileSize == attribute.nFileSizeLow ) // 파일 크기 같고
{
// GMT단위로 비교한다.
SYSTEMTIME stServer, stClient;
FileTimeToSystemTime( &info.ft, &stServer );
FileTimeToSystemTime( &attribute.ftLastWriteTime, &stClient );
// 시각이 일치할 때
CTime timeServer( (int)stServer.wYear, (int)stServer.wMonth, (int)stServer.wDay,
(int)stServer.wHour, (int)stServer.wMinute, (int)stServer.wSecond );
CTime timeClient( (int)stClient.wYear, (int)stClient.wMonth, (int)stClient.wDay,
(int)stClient.wHour, (int)stClient.wMinute, (int)stClient.wSecond );
time_t nTimeGap = static_cast< time_t >( timeServer.GetTime() - timeClient.GetTime() );
if( abs(nTimeGap) <= 60*3 ) // 3분 이하의 차이는 무시
return true;
}
}
return false;
}
void CLevel::ProcessGameEvents ()
{
// Game events
{
NET_Packet P;
u32 svT = timeServer()-NET_Latency;
/*
if (!game_events->queue.empty())
Msg("- d[%d],ts[%d] -- E[svT=%d],[evT=%d]",Device.dwTimeGlobal,timeServer(),svT,game_events->queue.begin()->timestamp);
*/
#ifdef SPAWN_ANTIFREEZE
while (spawn_events->available(svT))
{
u16 ID, dest, type;
spawn_events->get(ID, dest, type, P);
game_events->insert(P);
}
u32 avail_time = 5;
u32 elps = Device.frame_elapsed();
if (elps < 30) avail_time = 33 - elps;
u32 work_limit = elps + avail_time;
#endif
while (game_events->available(svT))
{
u16 ID,dest,type;
game_events->get (ID,dest,type,P);
#ifdef SPAWN_ANTIFREEZE
// не отправлять события не заспавненным объектам
if (g_bootComplete && M_EVENT == ID && PostponedSpawn(dest))
{
spawn_events->insert(P);
continue;
}
if (g_bootComplete && M_SPAWN == ID && Device.frame_elapsed() > work_limit) // alpet: позволит плавнее выводить объекты в онлайн, без заметных фризов
{
u16 parent_id;
GetSpawnInfo(P, parent_id);
//-------------------------------------------------
if (parent_id < 0xffff) // откладывать спавн только объектов в контейнеры
{
//if (!spawn_events->available(svT))
//Msg("* ProcessGameEvents, spawn event postponed. Events rest = %d", game_events->queue.size());
spawn_events->insert(P);
continue;
}
}
#endif
switch (ID)
{
case M_SPAWN:
{
u16 dummy16;
P.r_begin(dummy16);
cl_Process_Spawn(P);
}break;
case M_EVENT:
{
cl_Process_Event(dest, type, P);
}break;
case M_MOVE_PLAYERS:
{
u8 Count = P.r_u8();
for (u8 i=0; i<Count; i++)
{
u16 ID = P.r_u16();
Fvector NewPos, NewDir;
P.r_vec3(NewPos);
P.r_vec3(NewDir);
CActor* OActor = smart_cast<CActor*>(Objects.net_Find (ID));
if (0 == OActor) break;
OActor->MoveActor(NewPos, NewDir);
};
NET_Packet PRespond;
PRespond.w_begin(M_MOVE_PLAYERS_RESPOND);
Send(PRespond, net_flags(TRUE, TRUE));
}break;
case M_STATISTIC_UPDATE:
{
if (GameID() != eGameIDSingle)
Game().m_WeaponUsageStatistic->OnUpdateRequest(&P);
}break;
case M_FILE_TRANSFER:
{
if (m_file_transfer) //in case of net_Stop
m_file_transfer->on_message(&P);
}break;
case M_GAMEMESSAGE:
{
Game().OnGameMessage(P);
}break;
default:
{
VERIFY(0);
}break;
}
}
}
if (OnServer() && GameID()!= eGameIDSingle)
Game().m_WeaponUsageStatistic->Send_Check_Respond();
}
void CLevel::ProcessGameEvents ()
{
// Game events
{
NET_Packet P;
u32 svT = timeServer()-NET_Latency;
/*
if (!game_events->queue.empty())
Msg("- d[%d],ts[%d] -- E[svT=%d],[evT=%d]",Device.dwTimeGlobal,timeServer(),svT,game_events->queue.begin()->timestamp);
*/
#ifdef SPAWN_ANTIFREEZE
while (spawn_events->available(svT))
{
u16 ID,dest,type;
spawn_events->get (ID,dest,type,P);
game_events->insert (P);
}
u32 avail_time = 5;
u32 elps = Device.frame_elapsed();
if (elps < 30) avail_time = 33 - elps;
u32 work_limit = elps + avail_time;
#endif
while (game_events->available(svT))
{
u16 ID,dest,type;
game_events->get (ID,dest,type,P);
#ifdef SPAWN_ANTIFREEZE
// не отправлять события не заспавненным объектам
if (g_bootComplete && M_EVENT == ID && PostponedSpawn(dest))
{
spawn_events->insert(P);
continue;
}
if (g_bootComplete && M_SPAWN == ID && Device.frame_elapsed() > work_limit) // alpet: позволит плавнее выводить объекты в онлайн, без заметных фризов
{
u16 parent_id;
GetSpawnInfo(P, parent_id);
//-------------------------------------------------
if (parent_id < 0xffff) // откладывать спавн только объектов в контейнеры
{
if (!spawn_events->available(svT))
Msg("* ProcessGameEvents, spawn event postponed. Events rest = %d", game_events->queue.size());
spawn_events->insert(P);
continue;
}
}
#endif
switch (ID)
{
case M_SPAWN:
{
u16 dummy16;
P.r_begin(dummy16);
cl_Process_Spawn(P);
}break;
case M_EVENT:
{
cl_Process_Event(dest, type, P);
}break;
default:
{
VERIFY(0);
}break;
}
}
}
if (OnServer() && GameID()!= GAME_SINGLE)
Game().m_WeaponUsageStatistic->Send_Check_Respond();
}
void CLevel::ClientReceive()
{
Demo_StartFrame();
Demo_Update();
m_dwRPC = 0;
m_dwRPS = 0;
for (NET_Packet* P = net_msg_Retreive(); P; P=net_msg_Retreive())
{
//-----------------------------------------------------
m_dwRPC++;
m_dwRPS += P->B.count;
//-----------------------------------------------------
u16 m_type;
u16 ID;
P->r_begin (m_type);
switch (m_type)
{
case M_MAP_SYNC:
{
shared_str map_name;
P->r_stringZ(map_name);
shared_str _name = net_Hosts.size() ? net_Hosts.front().dpSessionName:"";
if(_name.size() && _name!=map_name && OnClient())
{
Msg("!!! map sync failed. current is[%s] server is[%s]",m_name.c_str(), map_name.c_str());
Engine.Event.Defer ("KERNEL:disconnect");
Engine.Event.Defer ("KERNEL:start",m_caServerOptions.size() ? size_t( xr_strdup(*m_caServerOptions)) : 0, m_caClientOptions.size() ? size_t(xr_strdup(*m_caClientOptions)) : 0);
}
}break;
case M_SPAWN:
{
if (!m_bGameConfigStarted || !bReady)
{
Msg ("Unconventional M_SPAWN received : cgf[%s] | bReady[%s]",
(m_bGameConfigStarted) ? "true" : "false",
(bReady) ? "true" : "false");
break;
}
/*/
cl_Process_Spawn(*P);
/*/
game_events->insert (*P);
if (g_bDebugEvents) ProcessGameEvents();
//*/
}
break;
case M_EVENT:
game_events->insert (*P);
if (g_bDebugEvents) ProcessGameEvents();
break;
case M_EVENT_PACK:
NET_Packet tmpP;
while (!P->r_eof())
{
tmpP.B.count = P->r_u8();
P->r(&tmpP.B.data, tmpP.B.count);
tmpP.timeReceive = P->timeReceive;
game_events->insert (tmpP);
if (g_bDebugEvents) ProcessGameEvents();
};
break;
case M_UPDATE:
{
game->net_import_update (*P);
//-------------------------------------------
if (OnServer()) break;
//-------------------------------------------
}; // ни в коем случае нельзя здесь ставить break, т.к. в случае если все объекты не влазят в пакет M_UPDATE,
// они досылаются через M_UPDATE_OBJECTS
case M_UPDATE_OBJECTS:
{
Objects.net_Import (P);
if (OnClient()) UpdateDeltaUpd(timeServer());
IClientStatistic pStat = Level().GetStatistic();
u32 dTime = 0;
if ((Level().timeServer() + pStat.getPing()) < P->timeReceive)
{
dTime = pStat.getPing();
}
else
dTime = Level().timeServer() - P->timeReceive + pStat.getPing();
u32 NumSteps = ph_world->CalcNumSteps(dTime);
SetNumCrSteps(NumSteps);
}break;
// case M_UPDATE_OBJECTS:
// {
// Objects.net_Import (P);
// }break;
//----------- for E3 -----------------------------
case M_CL_UPDATE:
{
if (OnClient()) break;
P->r_u16 (ID);
u32 Ping = P->r_u32();
CGameObject* O = smart_cast<CGameObject*>(Objects.net_Find (ID));
if (0 == O) break;
O->net_Import(*P);
//---------------------------------------------------
UpdateDeltaUpd(timeServer());
if (pObjects4CrPr.empty() && pActors4CrPr.empty())
break;
if (O->CLS_ID != CLSID_OBJECT_ACTOR)
break;
u32 dTime = 0;
if ((Level().timeServer() + Ping) < P->timeReceive)
{
#ifdef DEBUG
// Msg("! TimeServer[%d] < TimeReceive[%d]", Level().timeServer(), P->timeReceive);
#endif
dTime = Ping;
}
else
dTime = Level().timeServer() - P->timeReceive + Ping;
u32 NumSteps = ph_world->CalcNumSteps(dTime);
SetNumCrSteps(NumSteps);
O->CrPr_SetActivationStep(u32(ph_world->m_steps_num) - NumSteps);
AddActor_To_Actors4CrPr(O);
}break;
case M_MOVE_PLAYERS:
{
u8 Count = P->r_u8();
for (u8 i=0; i<Count; i++)
{
u16 ID = P->r_u16();
Fvector NewPos, NewDir;
P->r_vec3(NewPos);
P->r_vec3(NewDir);
CActor* OActor = smart_cast<CActor*>(Objects.net_Find (ID));
if (0 == OActor) break;
OActor->MoveActor(NewPos, NewDir);
};
NET_Packet PRespond;
PRespond.w_begin(M_MOVE_PLAYERS_RESPOND);
Send(PRespond, net_flags(TRUE, TRUE));
}break;
//------------------------------------------------
case M_CL_INPUT:
{
P->r_u16 (ID);
CObject* O = Objects.net_Find (ID);
if (0 == O) break;
O->net_ImportInput(*P);
}break;
//---------------------------------------------------
case M_SV_CONFIG_NEW_CLIENT:
InitializeClientGame(*P);
break;
case M_SV_CONFIG_GAME:
game->net_import_state (*P);
break;
case M_SV_CONFIG_FINISHED:
game_configured = TRUE;
Msg("- Game configuring : Finished ");
break;
case M_MIGRATE_DEACTIVATE: // TO: Changing server, just deactivate
{
P->r_u16 (ID);
CObject* O = Objects.net_Find (ID);
if (0 == O) break;
O->net_MigrateInactive (*P);
if (bDebug) Log("! MIGRATE_DEACTIVATE",*O->cName());
}
break;
case M_MIGRATE_ACTIVATE: // TO: Changing server, full state
{
P->r_u16 (ID);
CObject* O = Objects.net_Find (ID);
if (0 == O) break;
O->net_MigrateActive (*P);
if (bDebug) Log("! MIGRATE_ACTIVATE",*O->cName());
}
break;
case M_CHAT:
{
char buffer[256];
P->r_stringZ(buffer);
Msg ("- %s",buffer);
}
break;
case M_GAMEMESSAGE:
{
if (!game) break;
Game().OnGameMessage(*P);
}break;
case M_RELOAD_GAME:
case M_LOAD_GAME:
case M_CHANGE_LEVEL:
{
if(m_type==M_LOAD_GAME)
{
string256 saved_name;
P->r_stringZ (saved_name);
if(xr_strlen(saved_name) && ai().get_alife())
{
CSavedGameWrapper wrapper(saved_name);
if (wrapper.level_id() == ai().level_graph().level_id())
{
Engine.Event.Defer ("Game:QuickLoad", size_t(xr_strdup(saved_name)), 0);
break;
}
}
}
Engine.Event.Defer ("KERNEL:disconnect");
Engine.Event.Defer ("KERNEL:start",size_t(xr_strdup(*m_caServerOptions)),size_t(xr_strdup(*m_caClientOptions)));
}break;
case M_SAVE_GAME:
{
ClientSave ();
}break;
case M_GAMESPY_CDKEY_VALIDATION_CHALLENGE:
{
OnGameSpyChallenge(P);
}break;
case M_AUTH_CHALLENGE:
{
OnBuildVersionChallenge();
}break;
case M_CLIENT_CONNECT_RESULT:
{
OnConnectResult(P);
}break;
case M_CHAT_MESSAGE:
{
if (!game) break;
Game().OnChatMessage(P);
}break;
case M_CLIENT_WARN:
{
if (!game) break;
Game().OnWarnMessage(P);
}break;
case M_REMOTE_CONTROL_AUTH:
case M_REMOTE_CONTROL_CMD:
{
Game().OnRadminMessage(m_type, P);
}break;
case M_CHANGE_LEVEL_GAME:
{
Msg("- M_CHANGE_LEVEL_GAME Received");
if (OnClient())
{
Engine.Event.Defer ("KERNEL:disconnect");
Engine.Event.Defer ("KERNEL:start",m_caServerOptions.size() ? size_t( xr_strdup(*m_caServerOptions)) : 0,m_caClientOptions.size() ? size_t(xr_strdup(*m_caClientOptions)) : 0);
}
else
{
const char* m_SO = m_caServerOptions.c_str();
// const char* m_CO = m_caClientOptions.c_str();
m_SO = strchr(m_SO, '/'); if (m_SO) m_SO++;
m_SO = strchr(m_SO, '/');
string128 LevelName = "";
string128 GameType = "";
P->r_stringZ(LevelName);
P->r_stringZ(GameType);
string4096 NewServerOptions = "";
sprintf_s(NewServerOptions, "%s/%s", LevelName, GameType);
if (m_SO) strcat(NewServerOptions, m_SO);
m_caServerOptions = NewServerOptions;
Engine.Event.Defer ("KERNEL:disconnect");
Engine.Event.Defer ("KERNEL:start",size_t(xr_strdup(*m_caServerOptions)),size_t(xr_strdup(*m_caClientOptions)));
};
}break;
case M_CHANGE_SELF_NAME:
{
net_OnChangeSelfName(P);
}break;
case M_BULLET_CHECK_RESPOND:
{
if (!game) break;
if (GameID() != GAME_SINGLE)
Game().m_WeaponUsageStatistic->On_Check_Respond(P);
}break;
case M_STATISTIC_UPDATE:
{
if (!game) break;
if (GameID() != GAME_SINGLE)
Game().m_WeaponUsageStatistic->OnUpdateRequest(P);
}break;
case M_STATISTIC_UPDATE_RESPOND:
{
if (!game) break;
if (GameID() != GAME_SINGLE)
Game().m_WeaponUsageStatistic->OnUpdateRespond(P);
}break;
case M_BATTLEYE:
{
#ifdef BATTLEYE
battleye_system.ReadPacketClient( P );
#endif // BATTLEYE
}break;
}
net_msg_Release();
}
// if (!g_bDebugEvents) ProcessGameSpawns();
}
int main(int argc, char *argv[])
{
int pidFork;
int i;
int S[3], pid;
socklen_t clilen;
struct sockaddr_in serv_addr, cli_addr;
signal(SIGCHLD,SIG_IGN);
for (i=0; i<3; i++)
{
S[i] = socket(AF_INET, SOCK_STREAM, 0);
if (S[i] < 0)
error("ERROR opening socket!\n");
fcntl(S[i], F_SETFL, O_NONBLOCK);
bzero((char *) &serv_addr, sizeof(serv_addr));
serv_addr.sin_family = AF_INET;
serv_addr.sin_addr.s_addr = INADDR_ANY;
serv_addr.sin_port = htons(PORT1+i);
if (bind(S[i], (struct sockaddr *) &serv_addr,sizeof(serv_addr)) < 0)
error("ERROR on binding!\n");
listen(S[i],5);
}
clilen = sizeof(cli_addr);
if ((pidFork = fork()) == 0)
{
while(1)
{
int i=0;
for (i=0; i<3; i++)
{
int NS;
if((NS = accept(S[i], (struct sockaddr *) &cli_addr, &clilen)) >0 )
{
pid = fork();
if (pid < 0)
error("ERROR on fork");
if (pid == 0)
{
close(S[i]);
if (i == 0)
timeServer(NS);
if (i == 1)
fileServer(NS);
if (i == 2)
execServer(NS);
exit(0);
}else close(NS);
}
}
}
}
return (0);
}
