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ddraw: Don't permit the enumeration of the Direct3D reference device in IDirect3D1::FindDevice.

This commit is contained in:
Andrew Nguyen 2010-07-18 16:26:57 -05:00 committed by Alexandre Julliard
parent d5c2a358b7
commit 14744c44b1
2 changed files with 16 additions and 10 deletions
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1
dlls/ddraw/direct3d.c
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@ -684,7 +684,6 @@ IDirect3DImpl_3_FindDevice(IDirect3D3 *iface,
TRACE(" trying to match guid %s.\n", debugstr_guid(&(D3DDFS->guid)));
if ((IsEqualGUID(&IID_D3DDEVICE_WineD3D, &(D3DDFS->guid)) == 0) &&
(IsEqualGUID(&IID_IDirect3DHALDevice, &(D3DDFS->guid)) == 0) &&
(IsEqualGUID(&IID_IDirect3DRefDevice, &(D3DDFS->guid)) == 0) &&
(IsEqualGUID(&IID_IDirect3DRGBDevice, &(D3DDFS->guid)) == 0))
{
TRACE(" no match for this GUID.\n");

25
dlls/ddraw/tests/d3d.c
View File

@ -3403,6 +3403,11 @@ static void FindDevice(void)
{&IID_IDirect3DRGBDevice},
};
static const GUID *nonexistent_deviceGUIDs[] = {&IID_IDirect3DMMXDevice,
&IID_IDirect3DRefDevice,
&IID_IDirect3DTnLHalDevice,
&IID_IDirect3DNullDevice};
D3DFINDDEVICESEARCH search = {0};
D3DFINDDEVICERESULT result = {0};
HRESULT hr;
@ -3454,16 +3459,18 @@ static void FindDevice(void)
ok(hr == DDERR_NOTFOUND,
"Expected IDirect3D1::FindDevice to return DDERR_NOTFOUND, got 0x%08x\n", hr);
/* The reference device GUID can't be enumerated. */
search.dwSize = sizeof(search);
search.dwFlags = D3DFDS_GUID;
search.guid = IID_IDirect3DRefDevice;
result.dwSize = sizeof(result);
/* These GUIDs appear to be never present. */
for (i = 0; i < sizeof(nonexistent_deviceGUIDs)/sizeof(nonexistent_deviceGUIDs[0]); i++)
{
search.dwSize = sizeof(search);
search.dwFlags = D3DFDS_GUID;
search.guid = *nonexistent_deviceGUIDs[i];
result.dwSize = sizeof(result);
hr = IDirect3D_FindDevice(Direct3D1, &search, &result);
todo_wine
ok(hr == DDERR_NOTFOUND,
"Expected IDirect3D1::FindDevice to return DDERR_NOTFOUND, got 0x%08x\n", hr);
hr = IDirect3D_FindDevice(Direct3D1, &search, &result);
ok(hr == DDERR_NOTFOUND,
"[%d] Expected IDirect3D1::FindDevice to return DDERR_NOTFOUND, got 0x%08x\n", i, hr);
}
/* These GUIDs appear to be always present. */
for (i = 0; i < sizeof(deviceGUIDs)/sizeof(deviceGUIDs[0]); i++)