diff options
Diffstat (limited to 'client/src/hwid/hwid.h')
| -rw-r--r-- | client/src/hwid/hwid.h | 38 |
1 files changed, 33 insertions, 5 deletions
diff --git a/client/src/hwid/hwid.h b/client/src/hwid/hwid.h index 8fae489..445635d 100644 --- a/client/src/hwid/hwid.h +++ b/client/src/hwid/hwid.h @@ -1,10 +1,38 @@ #pragma once - +#include "../ui/ui.h" namespace hwid { - __forceinline std::string fetch() { - nlohmann::json j; - j["uid"] = 0; - return j.dump(); + struct hwid_data_t { + std::string gpu; + + uint64_t uid; + }; + + __forceinline bool fetch(hwid_data_t& out) { + IDXGIDevice* dxgi_device; + if (ui::device->QueryInterface(&dxgi_device) != S_OK) { + return false; + } + + IDXGIAdapter* adapter; + if (dxgi_device->GetParent(__uuidof(IDXGIAdapter), reinterpret_cast<void**>(&adapter)) != S_OK) { + return false; + } + + DXGI_ADAPTER_DESC desc; + if (adapter->GetDesc(&desc) != S_OK) { + return false; + } + + out.uid += desc.VendorId >> 1; + out.uid += desc.DeviceId >> 1; + out.uid += desc.DedicatedVideoMemory << 5; + + out.gpu = util::wide_to_multibyte(desc.Description); + + adapter->Release(); + dxgi_device->Release(); + + return true; } };
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