static cell_t PrepSDKCall_SetFromConf(IPluginContext *pContext, const cell_t *params)
{
IGameConfig *conf;
if (params[1] == BAD_HANDLE)
{
conf = g_pGameConf;
} else {
HandleError err;
if ((conf = gameconfs->ReadHandle(params[1], pContext->GetIdentity(), &err)) == NULL)
{
return pContext->ThrowNativeError("Invalid Handle %x (error %d)", params[1], err);
}
}
char *key;
pContext->LocalToString(params[3], &key);
if (params[2] == 0)
{
return conf->GetOffset(key, &s_vtbl_index) ? 1 : 0;
} else if (params[2] == 1) {
bool result = conf->GetMemSig(key, &s_call_addr) ? 1 : 0;
return (result && s_call_addr != NULL) ? 1 : 0;
}
return 0;
}
SteamWorksGSDetours::SteamWorksGSDetours()
{
const char *pLibSteamPath = g_SteamWorks.pSWGameServer->GetLibraryPath();
void *pSteamSafeInitAddress = NULL;
void *pSteamShutdownAddress = NULL;
const char *pInitSafeFuncName = "SteamGameServer_InitSafe";
const char *pShutdownFuncName = "SteamGameServer_Shutdown";
IGameConfig *pConfig = NULL;
if (g_SteamWorks.pSWGameData)
{
pConfig = g_SteamWorks.pSWGameData->GetGameData();
if (pConfig != NULL)
{
pConfig->GetMemSig(pShutdownFuncName, &pSteamShutdownAddress);
pConfig->GetMemSig(pInitSafeFuncName, &pSteamSafeInitAddress);
}
}
ILibrary *pLibrary = libsys->OpenLibrary(pLibSteamPath, NULL, 0);
if (pLibrary != NULL)
{
if (pSteamShutdownAddress == NULL)
{
pSteamShutdownAddress = pLibrary->GetSymbolAddress(pShutdownFuncName);
}
if (pSteamSafeInitAddress == NULL)
{
pSteamSafeInitAddress = pLibrary->GetSymbolAddress(pInitSafeFuncName);
}
pLibrary->CloseLibrary();
}
CDetourManager::Init(g_pSM->GetScriptingEngine(), pConfig);
if (pSteamShutdownAddress != NULL)
{
this->m_pShutdownDetour = DETOUR_CREATE_STATIC_FIXED(SteamAPIShutdown, pSteamShutdownAddress);
this->m_pShutdownDetour->EnableDetour();
}
else
{
this->m_pShutdownDetour = NULL;
}
if (pSteamSafeInitAddress != NULL)
{
this->m_pSafeInitDetour = DETOUR_CREATE_STATIC_FIXED(SteamGameServer_InitSafeDetour, pSteamSafeInitAddress);
this->m_pSafeInitDetour->EnableDetour();
}
else
{
this->m_pSafeInitDetour = NULL;
}
}
static cell_t PrepSDKCall_SetFromConf(IPluginContext *pContext, const cell_t *params)
{
IGameConfig *conf;
if (params[1] == BAD_HANDLE)
{
conf = g_pGameConf;
} else {
HandleError err;
if ((conf = gameconfs->ReadHandle(params[1], pContext->GetIdentity(), &err)) == NULL)
{
return pContext->ThrowNativeError("Invalid Handle %x (error %d)", params[1], err);
}
}
char *key;
pContext->LocalToString(params[3], &key);
switch (params[2])
{
case SDKConf_Virtual:
if (conf->GetOffset(key, &s_vtbl_index))
{
return 1;
}
break;
case SDKConf_Signature:
if (conf->GetMemSig(key, &s_call_addr) && s_call_addr)
{
return 1;
}
break;
case SDKConf_Address:
if (conf->GetAddress(key, &s_call_addr) && s_call_addr)
{
return 1;
}
break;
}
return 0;
}
