bool ExtDLL_CheckSafety()
{
// check #1: NP validity
NPAsync<NPGetPublisherFileResult>* async = NP_GetPublisherFile("hello_world.txt", (uint8_t*)helloWorld, sizeof(helloWorld));
NPGetPublisherFileResult* result = async->Wait();
if (result->result != GetFileResultOK)
{
MessageBoxA(NULL, "The IW4M extension DLL failed to load due to the master server lacking support for the functionality provided by this DLL.", "IW4M", MB_OK);
return false;
}
// check #2: DLL signature
if (!GAME_FLAG(GAME_FLAG_DEDICATED))
{
HMODULE iw4m = GetModuleHandleA("iw4m.dll");
if (!iw4m)
{
return false;
}
wchar_t filename[MAX_PATH];
GetModuleFileNameW(iw4m, filename, sizeof(filename) / 2);
WINTRUST_FILE_INFO info;
memset(&info, 0, sizeof(info));
info.cbStruct = sizeof(info);
info.pcwszFilePath = filename;
info.hFile = NULL;
info.pgKnownSubject = NULL;
GUID WVTPolicyGUID = WINTRUST_ACTION_GENERIC_VERIFY_V2;
WINTRUST_DATA data;
memset(&data, 0, sizeof(data));
data.cbStruct = sizeof(data);
data.pPolicyCallbackData = NULL;
data.pSIPClientData = NULL;
data.dwUIChoice = WTD_UI_NONE;
data.fdwRevocationChecks = WTD_REVOKE_NONE;
data.dwUnionChoice = WTD_CHOICE_FILE;
data.dwStateAction = 0;
data.hWVTStateData = NULL;
data.pwszURLReference = NULL;
data.dwUIContext = 0;
data.pFile = &info;
LONG status = WinVerifyTrust(NULL, &WVTPolicyGUID, &data);
if (status != ERROR_SUCCESS)
{
MessageBoxA(NULL, va("The IW4M extension DLL failed to load due to a trust chain error. The specific error was 0x%x.", status), "IW4M", MB_OK);
return false;
}
}
return true;
}
__declspec(dllexport) bool __cdecl SteamAPI_Init()
{
#if USE_MANAGED_CODE
IW4::AdminPluginCode::Initialize();
#endif
//HideCode_FindCreateFile();
#ifdef PRE_RELEASE_DEMO
DisableOldVersions();
#endif
NP_SetLogCallback(NP_LogCB);
NP_Init();
NP_RegisterEACallback(NPA_StateSet);
#ifdef KEY_DISABLED
if (!GAME_FLAG(GAME_FLAG_DEDICATED))
{
#endif
if (!NP_Connect(NP_SERVER, 3025))
{
// TODO: offer offline mode in this case/with an offline gameflag
Com_Error(1, "Could not connect to NP server at " NP_SERVER);
return false;
}
#ifdef KEY_DISABLED
}
#endif
NPAuthenticateResult* result;
if (!GAME_FLAG(GAME_FLAG_DEDICATED))
{
NPAsync<NPAuthenticateResult>* async = NP_AuthenticateWithToken(Auth_GetSessionID());
result = async->Wait();
}
else
{
//NPAsync<NPAuthenticateResult>* async = NP_AuthenticateWithLicenseKey("123456789012345678901234");
#ifndef KEY_DISABLED
/*const char* licenseKey = GetLicenseKey();
if (!licenseKey)
{
Com_Error(1, "No license key set. Pass a license key in the command line of the application (like iw4.exe #123456789012345678901234).");
}*/
dvar_t* licenseKey = Dvar_RegisterString("np_licenseKey", "", DVAR_FLAG_DEDISAVED, "NP dedicated server license key");
dvar_t* licenseID = Dvar_RegisterString("np_licenseID", "", DVAR_FLAG_DEDISAVED, "NP dedicated server ID");
InitializeDediConfig();
if (!licenseKey->current.string[0])
{
NPAsync<NPRegisterServerResult>* regAsync = NP_RegisterServer("iw4m ftw! hey guys, it's me, the cake hero! cake is lovely and tasty! eat many cakes in your life! bye!");
NPRegisterServerResult* regResult = regAsync->Wait();
if (regResult->result != AuthenticateResultOK)
{
switch (result->result)
{
case AuthenticateResultBadDetails:
Com_Error(1, "Could not register to NP server at " NP_SERVER " -- bad details.");
break;
case AuthenticateResultServiceUnavailable:
Com_Error(1, "Could not register to NP server at " NP_SERVER " -- service unavailable.");
break;
case AuthenticateResultBanned:
Com_Error(1, "Could not register to NP server at " NP_SERVER " -- banned.");
break;
case AuthenticateResultUnknown:
Com_Error(1, "Could not register to NP server at " NP_SERVER " -- unknown error.");
break;
}
}
Dvar_SetCommand("np_licenseKey", regResult->licenseKey);
Dvar_SetCommand("np_licenseID", va("%i", regResult->serverID));
}
NPAsync<NPAuthenticateResult>* async = NP_AuthenticateWithLicenseKey(licenseKey->current.string);
result = async->Wait();
//dvar_t* net_port = Dvar_FindVar("net_port");
//NP_SendRandomString(va("port %i", net_port->current.integer));
#endif
}
#ifndef KEY_DISABLED
if (result->result != AuthenticateResultOK)
{
switch (result->result)
{
case AuthenticateResultBadDetails:
Dvar_SetCommand("np_licenseKey", "");
if (GAME_FLAG(GAME_FLAG_DEDICATED))
{
Com_SaveDediConfig();
}
Com_Error(1, "Could not authenticate to NP server at " NP_SERVER " -- bad details.");
break;
case AuthenticateResultAlreadyLoggedIn:
Com_Error(1, "Could not authenticate to NP server at " NP_SERVER " -- already logged in.");
break;
case AuthenticateResultServiceUnavailable:
Com_Error(1, "Could not authenticate to NP server at " NP_SERVER " -- service unavailable.");
break;
case AuthenticateResultBanned:
Com_Error(1, "Could not authenticate to NP server at " NP_SERVER " -- banned.");
break;
case AuthenticateResultUnknown:
Com_Error(1, "Could not authenticate to NP server at " NP_SERVER " -- unknown error.");
break;
}
}
#endif
g_extDLL = (IExtDLL*)NP_LoadGameModule(BUILDNUMBER);
if (!g_extDLL) Com_Error(1, "Could not load the extension DLL for revision number " BUILDNUMBER_STR);
g_extDLL->Initialize(_gameFlags, new ClientDLLAPI());
ignoreThisFx = g_extDLL->AssetRestrict_Trade1(&useEntryNames);
g_nuiDraw = g_extDLL->GetNUIDraw();
g_scriptability = g_extDLL->GetScriptability();
g_scriptability->cbExceptionFilter = CustomUnhandledExceptionFilter;
#ifdef WE_DO_WANT_NUI
g_scriptability->cbInitNUI();
#endif
NP_RegisterKickCallback(NPA_KickClient);
SteamProxy_Init();
// perform Steam validation
SteamProxy_DoThatTwinklyStuff();
NPID npID;
NP_GetNPID(&npID);
return true;
// private build?
int id = npID & 0xFFFFFFFF;
if (id != 2 && id != 1052 && id != 2337 && id != 5428 && id != 233 && id != 337 && id != 341138 && id != 228 && id != 165422 && id != 1304 && id != 1126 && id != 348 && id != 1330 && id != 826 && id != 24140 && id != 66 && id != 8206 && id != 1546 && id != 172 && id != 677 && id != 406 && id != 217 && id != 111 && id != 561 && id != 39566 && id != 669 && id != 788 && id != 616 && id != 161 && id != 303 && id != 40974 && id != 208 && id != 351 && id != 264 && id != 699 && id != 1710)
{
ExitProcess(1);
}
return true;
}
__declspec(dllexport) bool __cdecl SteamAPI_Init()
{
NP_SetLogCallback(NP_LogCB);
NP_Init();
#ifdef KEY_DISABLED
if (!GAME_FLAG(GAME_FLAG_DEDICATED))
{
#endif
if (!NP_Connect(MASTER_SERVER, 3025))
{
// TODO: offer offline mode in this case/with an offline gameflag
Com_Error(1, "Could not connect to NP server at " MASTER_SERVER);
return false;
}
#ifdef KEY_DISABLED
}
#endif
NPAuthenticateResult* result;
if (!GAME_FLAG(GAME_FLAG_DEDICATED))
{
//NPAsync<NPAuthenticateResult>* async = NP_AuthenticateWithToken(Auth_GetSessionID());
NPAsync<NPAuthenticateResult>* async = NP_AuthenticateWithLicenseKey("123456789012345678901234");
result = async->Wait();
}
else
{
//NPAsync<NPAuthenticateResult>* async = NP_AuthenticateWithLicenseKey("123456789012345678901234");
#ifndef KEY_DISABLED
//const char* licenseKey = GetLicenseKey();
Dvar_RegisterString("dw_licensefile", "dwkey.dat", 16, "");
char licenseKey[26];
if (!DW_ReadLicenseKey(licenseKey, sizeof(licenseKey)))
{
return false;
}
licenseKey[24] = '\0';
NPAsync<NPAuthenticateResult>* async = NP_AuthenticateWithLicenseKey(licenseKey);
result = async->Wait();
#endif
}
#ifndef KEY_DISABLED
if (result->result != AuthenticateResultOK)
{
switch (result->result)
{
case AuthenticateResultBadDetails:
Com_Error(1, "Could not authenticate to NP server at " MASTER_SERVER " -- bad details.");
break;
case AuthenticateResultAlreadyLoggedIn:
Com_Error(1, "Could not authenticate to NP server at " MASTER_SERVER " -- already logged in.");
break;
case AuthenticateResultServiceUnavailable:
Com_Error(1, "Could not authenticate to NP server at " MASTER_SERVER " -- service unavailable.");
break;
case AuthenticateResultBanned:
Com_Error(1, "Could not authenticate to NP server at " MASTER_SERVER " -- banned.");
break;
case AuthenticateResultUnknown:
Com_Error(1, "Could not authenticate to NP server at " MASTER_SERVER " -- unknown error.");
break;
}
}
#endif
NP_RegisterKickCallback(NPA_KickClient);
return true;
}