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Improvement: Prepare for optimization of online capacity

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This commit is contained in:
yuanyuanxiang
2025-04-07 18:18:36 +08:00
parent 69afaf19c0
commit 72459de00e
26 changed files with 931 additions and 231 deletions
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271
client/ClientDll.cpp
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@@ -18,15 +18,28 @@
// <20>Զ<EFBFBD><D4B6><EFBFBD><EFBFBD><EFBFBD>ע<EFBFBD><D7A2><EFBFBD><EFBFBD><EFBFBD>е<EFBFBD>ֵ
#define REG_NAME "a_ghost"
// <20><><EFBFBD><EFBFBD><EFBFBD>Ŀͻ<C4BF><CDBB>˸<EFBFBD><CBB8><EFBFBD>
#define CLIENT_PARALLEL_NUM 1
// <20>ͻ<EFBFBD><CDBB><EFBFBD><EFBFBD>ࣺ<EFBFBD><E0A3BA>ȫ<EFBFBD>ֱ<EFBFBD><D6B1><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>һ<EFBFBD><D2BB>.
// <20><><EFBFBD>տͻ<D5BF><CDBB><EFBFBD>ֻ<EFBFBD><D6BB>2<EFBFBD><32>ȫ<EFBFBD>ֱ<EFBFBD><D6B1><EFBFBD>: g_SETTINGS<47><53>g_MyApp<70><70><EFBFBD><EFBFBD>g_SETTINGS<47><53>Ϊg_MyApp<70>ij<EFBFBD>Ա.
// <20><><EFBFBD><EFBFBD>ȫ<EFBFBD><C8AB><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ֻ<EFBFBD><D6BB>һ<EFBFBD><D2BB>ȫ<EFBFBD>ֱ<EFBFBD><D6B1><EFBFBD>: g_MyApp
typedef struct ClientApp
{
BOOL g_bExit; // Ӧ<>ó<EFBFBD><C3B3><EFBFBD>״̬<D7B4><CCAC>1-<2D><><EFBFBD>ض<EFBFBD><D8B6>˳<EFBFBD> 2-<2D><><EFBFBD>ض<EFBFBD><D8B6>˳<EFBFBD> 3-<2D><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
BOOL g_bThreadExit; // <20><><EFBFBD><EFBFBD><EFBFBD>߳<EFBFBD>״̬
HINSTANCE g_hInstance; // <20><><EFBFBD>̾<EFBFBD><CCBE><EFBFBD>
CONNECT_ADDRESS *g_Connection; // <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϣ
HANDLE g_hEvent; // ȫ<><C8AB><EFBFBD>¼<EFBFBD>
}ClientApp;
// Զ<>̵<EFBFBD>ַ
CONNECT_ADDRESS g_SETTINGS = {FLAG_GHOST, "127.0.0.1", 6543, CLIENT_TYPE_ONE};
CONNECT_ADDRESS g_SETTINGS = {FLAG_GHOST, "127.0.0.1", "6543", CLIENT_TYPE_DLL};
// Ӧ<>ó<EFBFBD><C3B3><EFBFBD>״̬<EFBFBD><EFBFBD>1-<2D><><EFBFBD>ض<EFBFBD><D8B6>˳<EFBFBD> 2-<2D><><EFBFBD>ض<EFBFBD><D8B6>˳<EFBFBD> 3-<2D><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
BOOL g_bExit = 0;
// <20><><EFBFBD><EFBFBD><EFBFBD>߳<EFBFBD>״̬
BOOL g_bThreadExit = 0;
// Ӧ<>ó<EFBFBD><C3B3><EFBFBD>
ClientApp g_MyApp = { FALSE, FALSE, NULL, &g_SETTINGS, NULL };
HINSTANCE g_hInstance = NULL;
// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>̣߳<DFB3><CCA3><EFBFBD><EFBFBD><EFBFBD>Ϊ<EFBFBD><CEAA>ClientApp
DWORD WINAPI StartClient(LPVOID lParam);
#if _CONSOLE
@@ -97,13 +110,125 @@ BOOL CALLBACK callback(DWORD CtrlType)
{
if (CtrlType == CTRL_CLOSE_EVENT)
{
g_bExit = true;
g_MyApp.g_bExit = true;
while (E_RUN == status)
Sleep(20);
}
return TRUE;
}
// <20>߳<EFBFBD>`StartClientApp`<60><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>.
typedef struct ClientStartArg
{
int ID; // <20>̷߳<DFB3><CCB7>ش<EFBFBD><D8B4><EFBFBD>
ClientApp App; // <20>ͻ<EFBFBD><CDBB>˶<EFBFBD><CBB6><EFBFBD>
const char* IP; // Զ<><D4B6>IP
int Port; // Զ<>̶˿<CCB6>
}ClientStartArg;
DWORD StartClientApp(int id, ClientApp &app, const char *ip, int port) {
CONNECT_ADDRESS& settings(*(app.g_Connection));
BOOL& bExit(app.g_bExit);
if (ip != NULL && port > 0)
{
settings.SetServer(ip, port);
}
if (strlen(settings.ServerIP()) == 0 || settings.ServerPort() <= 0) {
Mprintf("<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>: <20><><EFBFBD>ṩԶ<E1B9A9><D4B6><EFBFBD><EFBFBD><EFBFBD><EFBFBD>IP<49>Ͷ˿<CDB6>!\n");
Sleep(3000);
return -1;
}
app.g_hInstance = GetModuleHandle(NULL);
Mprintf("[server: %d] %s:%d HINSTANCE: %p\n", id, settings.ServerIP(), settings.ServerPort(), app.g_hInstance);
do {
bExit = 0;
HANDLE hThread = CreateThread(NULL, 0, StartClient, &app, 0, NULL);
WaitForSingleObject(hThread, INFINITE);
CloseHandle(hThread);
} while (E_RUN == status && 1 != bExit);
return id;
}
DWORD WINAPI StartClientApp(LPVOID param) {
ClientStartArg* a = (ClientStartArg*)param;
auto r = StartClientApp(a->ID, a->App, a->IP, a->Port);
SAFE_DELETE(a);
return r;
}
/**
* @brief <20>ȴ<EFBFBD><C8B4><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>֧<EFBFBD>ֳ<EFBFBD><D6B3><EFBFBD>MAXIMUM_WAIT_OBJECTS<54><53><EFBFBD>ƣ<EFBFBD>
* @param handles <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
* @param waitAll <20>Ƿ<EFBFBD><C7B7>ȴ<EFBFBD><C8B4><EFBFBD><EFBFBD>о<EFBFBD><D0BE><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ɣ<EFBFBD>TRUE=ȫ<><C8AB>, FALSE=<3D><><EFBFBD><EFBFBD>һ<EFBFBD><D2BB><EFBFBD><EFBFBD>
* @param timeout <20><>ʱʱ<CAB1>䣨<EFBFBD><E4A3A8><EFBFBD>룬INFINITE<54><45>ʾ<EFBFBD><CABE><EFBFBD>޵ȴ<DEB5><C8B4><EFBFBD>
* @return <20>ȴ<EFBFBD><C8B4><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>WAIT_OBJECT_0<5F>ɹ<EFBFBD>, WAIT_FAILEDʧ<44>ܣ<EFBFBD>
*/
DWORD WaitForMultipleHandlesEx(
const std::vector<HANDLE>& handles,
BOOL waitAll = TRUE,
DWORD timeout = INFINITE
) {
const DWORD MAX_WAIT = MAXIMUM_WAIT_OBJECTS; // ϵͳ<CFB5><CDB3><EFBFBD>ƣ<EFBFBD>64<36><34>
DWORD totalHandles = static_cast<DWORD>(handles.size());
// 1. <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ч<EFBFBD><D0A7>
for (HANDLE h : handles) {
if (h == NULL || h == INVALID_HANDLE_VALUE) {
SetLastError(ERROR_INVALID_HANDLE);
return WAIT_FAILED;
}
}
// 2. <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>64<36><34>ֱ<EFBFBD>ӵ<EFBFBD><D3B5><EFBFBD>ԭ<EFBFBD><D4AD>API
if (totalHandles <= MAX_WAIT) {
return WaitForMultipleObjects(totalHandles, handles.data(), waitAll, timeout);
}
// 3. <20><><EFBFBD><EFBFBD><EFBFBD>ȴ<EFBFBD><C8B4>߼<EFBFBD>
if (waitAll) {
// <20><><EFBFBD><EFBFBD><EFBFBD>ȴ<EFBFBD><C8B4><EFBFBD><EFBFBD>о<EFBFBD><D0BE><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
for (DWORD i = 0; i < totalHandles; i += MAX_WAIT) {
DWORD batchSize = min(MAX_WAIT, totalHandles - i);
DWORD result = WaitForMultipleObjects(
batchSize,
&handles[i],
TRUE, // <20><><EFBFBD><EFBFBD><EFBFBD>ȴ<EFBFBD><C8B4><EFBFBD>ǰ<EFBFBD><C7B0><EFBFBD><EFBFBD>ȫ<EFBFBD><C8AB><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
timeout
);
if (result == WAIT_FAILED) {
return WAIT_FAILED;
}
}
return WAIT_OBJECT_0;
}
else {
// ֻ<><D6BB><EFBFBD>ȴ<EFBFBD><C8B4><EFBFBD><EFBFBD><EFBFBD>һ<EFBFBD><D2BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
while (true) {
for (DWORD i = 0; i < totalHandles; i += MAX_WAIT) {
DWORD batchSize = min(MAX_WAIT, totalHandles - i);
DWORD result = WaitForMultipleObjects(
batchSize,
&handles[i],
FALSE, // <20><>ǰ<EFBFBD><C7B0><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>һ<EFBFBD><D2BB><EFBFBD><EFBFBD><EFBFBD>ɼ<EFBFBD><C9BC><EFBFBD>
timeout
);
if (result != WAIT_FAILED && result != WAIT_TIMEOUT) {
return result + i; // <20><><EFBFBD><EFBFBD>ȫ<EFBFBD><C8AB><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
}
}
if (timeout != INFINITE) {
return WAIT_TIMEOUT;
}
}
}
}
int main(int argc, const char *argv[])
{
if (!SetSelfStart(argv[0], REG_NAME))
@@ -121,33 +246,26 @@ int main(int argc, const char *argv[])
}
SetConsoleCtrlHandler(&callback, TRUE);
if (argc>=3)
{
g_SETTINGS.SetServer(argv[1], atoi(argv[2]));
}
if (strlen(g_SETTINGS.ServerIP())==0|| g_SETTINGS.ServerPort()<=0) {
Mprintf("<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>: <20><><EFBFBD>ṩԶ<E1B9A9><D4B6><EFBFBD><EFBFBD><EFBFBD><EFBFBD>IP<49>Ͷ˿<CDB6>!\n");
Sleep(3000);
return -1;
}
Mprintf("[server] %s:%d\n", g_SETTINGS.ServerIP(), g_SETTINGS.ServerPort());
// <20><>ȡ<EFBFBD><C8A1>ǰģ<C7B0><C4A3><EFBFBD>ľ<EFBFBD><C4BE><EFBFBD><EFBFBD><EFBFBD>HINSTANCE<43><45>
g_hInstance = GetModuleHandle(NULL);
if (g_hInstance != NULL) {
Mprintf("HINSTANCE: %p\n", g_hInstance);
const char* ip = argc > 1 ? argv[1] : NULL;
int port = argc > 2 ? atoi(argv[2]) : 0;
g_MyApp.g_Connection->SetType(CLIENT_TYPE_ONE);
if (CLIENT_PARALLEL_NUM == 1) {
// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͻ<EFBFBD><CDBB><EFBFBD>
StartClientApp(0, g_MyApp, ip, port);
} else {
Mprintf("Failed to get HINSTANCE!\n");
std::vector<HANDLE> handles(CLIENT_PARALLEL_NUM);
for (int i = 0; i < CLIENT_PARALLEL_NUM; i++) {
handles[i] = CreateThread(0, 64*1024, StartClientApp, new ClientStartArg{ i, g_MyApp, ip, port }, 0, 0);
if (handles[i] == 0) {
Mprintf("<EFBFBD>߳<EFBFBD> %d <20><><EFBFBD><EFBFBD>ʧ<EFBFBD>ܣ<EFBFBD><DCA3><EFBFBD><EFBFBD><EFBFBD>: %d\n", i, errno);
}
}
DWORD result = WaitForMultipleHandlesEx(handles, TRUE, INFINITE);
if (result == WAIT_FAILED) {
Mprintf("WaitForMultipleObjects ʧ<>ܣ<EFBFBD><DCA3><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>: %d\n", GetLastError());
}
}
do{
g_bExit = 0;
HANDLE hThread = CreateThread(NULL,0,StartClient,NULL,0,NULL);
WaitForSingleObject(hThread, INFINITE);
CloseHandle(hThread);
}while (E_RUN == status && 1 != g_bExit);
status = E_STOP;
CloseHandle(hMutex);
@@ -165,7 +283,7 @@ BOOL APIENTRY DllMain( HINSTANCE hInstance,
case DLL_PROCESS_ATTACH:
case DLL_THREAD_ATTACH:
{
g_hInstance = (HINSTANCE)hInstance;
g_MyApp.g_hInstance = (HINSTANCE)hInstance;
break;
}
@@ -178,14 +296,15 @@ BOOL APIENTRY DllMain( HINSTANCE hInstance,
// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>һ<EFBFBD><D2BB>ghost
extern "C" __declspec(dllexport) void TestRun(char* szServerIP,int uPort)
{
g_bExit = FALSE;
ClientApp& app(g_MyApp);
CONNECT_ADDRESS& settings(*(app.g_Connection));
app.g_bExit = FALSE;
if (strlen(szServerIP)>0 && uPort>0)
{
g_SETTINGS.SetServer(szServerIP, uPort);
settings.SetServer(szServerIP, uPort);
}
g_SETTINGS.SetType(CLIENT_TYPE_DLL);
HANDLE hThread = CreateThread(NULL,0,StartClient,NULL,0,NULL);
HANDLE hThread = CreateThread(NULL,0,StartClient, &app,0,NULL);
if (hThread == NULL) {
return;
}
@@ -198,13 +317,33 @@ extern "C" __declspec(dllexport) void TestRun(char* szServerIP,int uPort)
}
// ֹͣ<CDA3><D6B9><EFBFBD><EFBFBD>
extern "C" __declspec(dllexport) void StopRun() { g_bExit = true; }
extern "C" __declspec(dllexport) void StopRun() { g_MyApp.g_bExit = true; }
// <20>Ƿ<EFBFBD><C7B7>ɹ<EFBFBD>ֹͣ
extern "C" __declspec(dllexport) bool IsStoped() { return g_bThreadExit; }
extern "C" __declspec(dllexport) bool IsStoped() { return g_MyApp.g_bThreadExit; }
// <20>Ƿ<EFBFBD><C7B7>˳<EFBFBD><CBB3>ͻ<EFBFBD><CDBB><EFBFBD>
extern "C" __declspec(dllexport) BOOL IsExit() { return g_bExit; }
extern "C" __declspec(dllexport) BOOL IsExit() { return g_MyApp.g_bExit; }
// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>д˳<D0B4><CBB3><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>κβ<CEBA><CEB2><EFBFBD>
extern "C" __declspec(dllexport) int EasyRun() {
ClientApp& app(g_MyApp);
CONNECT_ADDRESS& settings(*(app.g_Connection));
do {
TestRun((char*)settings.ServerIP(), settings.ServerPort());
while (!IsStoped())
Sleep(50);
if (1 == app.g_bExit) // <20>ܿض<DCBF><D8B6>˳<EFBFBD>
break;
else if (2 == app.g_bExit)
continue;
else // 3: <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
break;
} while (true);
return app.g_bExit;
}
// copy from: SimpleRemoter\client\test.cpp
// <20><><EFBFBD><EFBFBD><EFBFBD>µ<EFBFBD>DLL
@@ -264,12 +403,15 @@ int nCmdShow:
<EFBFBD><EFBFBD><EFBFBD>ȴ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>в<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ж<EFBFBD>ȡ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ַ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ָ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʹ<EFBFBD>ȫ<EFBFBD>ֱ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ȡ<EFBFBD><EFBFBD>
*/
extern "C" __declspec(dllexport) void Run(HWND hwnd, HINSTANCE hinst, LPSTR lpszCmdLine, int nCmdShow) {
ClientApp& app(g_MyApp);
CONNECT_ADDRESS& settings(*(app.g_Connection));
BOOL& bExit(app.g_bExit);
char message[256] = { 0 };
if (strlen(lpszCmdLine) != 0) {
strcpy_s(message, lpszCmdLine);
}else if (g_SETTINGS.IsValid())
}else if (settings.IsValid())
{
sprintf_s(message, "%s:%d", g_SETTINGS.ServerIP(), g_SETTINGS.ServerPort());
sprintf_s(message, "%s:%d", settings.ServerIP(), settings.ServerPort());
}
std::istringstream stream(message);
@@ -291,15 +433,15 @@ extern "C" __declspec(dllexport) void Run(HWND hwnd, HINSTANCE hinst, LPSTR lpsz
TestRun((char*)result[0].c_str(), atoi(result[1].c_str()));
while (!IsStoped())
Sleep(20);
if (g_bExit == 1)
if (bExit == 1)
return;
else if (g_bExit == 2)
else if (bExit == 2)
continue;
else // 3
break;
} while (true);
sprintf_s(message, "%s:%d", g_SETTINGS.ServerIP(), g_SETTINGS.ServerPort());
sprintf_s(message, "%s:%d", settings.ServerIP(), settings.ServerPort());
RunNewDll(message);
}
@@ -307,36 +449,51 @@ extern "C" __declspec(dllexport) void Run(HWND hwnd, HINSTANCE hinst, LPSTR lpsz
DWORD WINAPI StartClient(LPVOID lParam)
{
IOCPClient *ClientObject = new IOCPClient(g_bExit);
ClientApp& app(*(ClientApp*)lParam);
CONNECT_ADDRESS& settings(*(app.g_Connection));
BOOL& bExit(app.g_bExit);
IOCPClient *ClientObject = new IOCPClient(bExit);
g_bThreadExit = false;
while (!g_bExit)
if (NULL == app.g_hEvent)
app.g_hEvent = CreateEventA(NULL, TRUE, FALSE, EVENT_FINISHED);
if (app.g_hEvent == NULL) {
Mprintf("[StartClient] Failed to create event: %s! %d.\n", EVENT_FINISHED, GetLastError());
}
app.g_bThreadExit = false;
while (!bExit)
{
ULONGLONG dwTickCount = GetTickCount64();
if (!ClientObject->ConnectServer(g_SETTINGS.ServerIP(), g_SETTINGS.ServerPort()))
if (!ClientObject->ConnectServer(settings.ServerIP(), settings.ServerPort()))
{
for (int k = 500; !g_bExit && --k; Sleep(10));
for (int k = 500; !bExit && --k; Sleep(10));
continue;
}
//׼<><D7BC><EFBFBD><EFBFBD>һ<EFBFBD><D2BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
SendLoginInfo(ClientObject, GetTickCount64()-dwTickCount, g_SETTINGS.ClientType());
LOGIN_INFOR login = GetLoginInfo(GetTickCount64() - dwTickCount, settings.ClientType());
ClientObject->SendLoginInfo(login);
CKernelManager Manager(&g_SETTINGS, ClientObject, g_hInstance);
bool bIsRun = 0;
CKernelManager *Manager = new CKernelManager(&settings, ClientObject, app.g_hInstance);
do
{
Manager->SendHeartbeat();
} while (ClientObject->IsRunning() && ClientObject->IsConnected() && !bExit);
while (GetTickCount64() - dwTickCount < 5000 && !bExit)
Sleep(200);
bIsRun = ClientObject->IsRunning();
delete Manager;
}
if (app.g_bExit == 1 && app.g_hEvent) {
BOOL b = SetEvent(app.g_hEvent);
Mprintf(">>> [StartClient] Set event: %s %s!\n", EVENT_FINISHED, b ? "succeed" : "failed");
} while (bIsRun && ClientObject->IsConnected() && !g_bExit);
while (GetTickCount64() - dwTickCount < 5000 && !g_bExit)
Sleep(200);
CloseHandle(app.g_hEvent);
app.g_hEvent = NULL;
}
Mprintf("StartClient end\n");
delete ClientObject;
g_bThreadExit = true;
app.g_bThreadExit = true;
return 0;
}