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More StarCraft and generic support, fix mhack permissions

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This commit is contained in:
Toni Spets 2010-12-12 15:17:25 +02:00
parent 1ecc6bb248
commit 48bed3d6f1
2 changed files with 19 additions and 9 deletions
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21
main.c
View File

@ -327,6 +327,15 @@ LRESULT CALLBACK WndProc(HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam)
case WM_MBUTTONDBLCLK: case WM_MBUTTONDBLCLK:
case WM_LBUTTONDBLCLK: case WM_LBUTTONDBLCLK:
case WM_RBUTTONDBLCLK: case WM_RBUTTONDBLCLK:
case WM_NCLBUTTONDOWN:
case WM_NCRBUTTONDOWN:
case WM_NCLBUTTONUP:
case WM_NCRBUTTONUP:
case WM_NCMBUTTONDOWN:
case WM_NCMBUTTONUP:
case WM_NCMBUTTONDBLCLK:
case WM_NCLBUTTONDBLCLK:
case WM_NCRBUTTONDBLCLK:
if(ddraw->mhack) if(ddraw->mhack)
{ {
if(!ddraw->locked) if(!ddraw->locked)
@ -340,10 +349,15 @@ LRESULT CALLBACK WndProc(HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam)
case 2024: /* this somehow allows RA edwin to work, investigate */ case 2024: /* this somehow allows RA edwin to work, investigate */
return ddraw->WndProc(hWnd, uMsg, wParam, lParam); return ddraw->WndProc(hWnd, uMsg, wParam, lParam);
/* for StartCraft and general support */ /* for StarCraft and general support */
case WM_MOUSEMOVE: case WM_MOUSEMOVE:
fake_GetCursorPos(&pt); case WM_NCMOUSEMOVE:
return ddraw->WndProc(hWnd, uMsg, wParam, MAKELPARAM(pt.x, pt.y)); if(ddraw->mhack)
{
fake_GetCursorPos(&pt);
return ddraw->WndProc(hWnd, uMsg, wParam, MAKELPARAM(pt.x, pt.y));
}
return ddraw->WndProc(hWnd, uMsg, wParam, lParam);
} }
return DefWindowProc(hWnd, uMsg, wParam, lParam); return DefWindowProc(hWnd, uMsg, wParam, lParam);
@ -386,7 +400,6 @@ HRESULT __stdcall ddraw_SetCooperativeLevel(IDirectDrawImpl *This, HWND hWnd, DW
} }
GetWindowText(This->hWnd, (LPTSTR)&This->title, sizeof(This->title)); GetWindowText(This->hWnd, (LPTSTR)&This->title, sizeof(This->title));
printf("wintitle: %s\n", This->title);
return DD_OK; return DD_OK;
} }

7
mouse.c
View File

@ -126,8 +126,6 @@ void hack_iat(struct hack *hck)
int i; int i;
char buf[32]; char buf[32];
struct hook *hk; struct hook *hk;
DWORD tmp;
HANDLE hProcess;
DWORD dwWritten; DWORD dwWritten;
IMAGE_DOS_HEADER dos_hdr; IMAGE_DOS_HEADER dos_hdr;
IMAGE_NT_HEADERS nt_hdr; IMAGE_NT_HEADERS nt_hdr;
@ -135,10 +133,8 @@ void hack_iat(struct hack *hck)
IMAGE_THUNK_DATA thunk; IMAGE_THUNK_DATA thunk;
PDWORD ptmp; PDWORD ptmp;
GetWindowThreadProcessId(ddraw->hWnd, &tmp);
HMODULE base = GetModuleHandle(NULL); HMODULE base = GetModuleHandle(NULL);
hProcess = OpenProcess(PROCESS_ALL_ACCESS, FALSE, tmp); HANDLE hProcess = GetCurrentProcess();
ReadProcessMemory(hProcess, (void *)base, &dos_hdr, sizeof(IMAGE_DOS_HEADER), &dwWritten); ReadProcessMemory(hProcess, (void *)base, &dos_hdr, sizeof(IMAGE_DOS_HEADER), &dwWritten);
ReadProcessMemory(hProcess, (void *)base+dos_hdr.e_lfanew, &nt_hdr, sizeof(IMAGE_NT_HEADERS), &dwWritten); ReadProcessMemory(hProcess, (void *)base+dos_hdr.e_lfanew, &nt_hdr, sizeof(IMAGE_NT_HEADERS), &dwWritten);
@ -167,6 +163,7 @@ void hack_iat(struct hack *hck)
thunk.u1.Function = (DWORD)hk->func; thunk.u1.Function = (DWORD)hk->func;
thunk.u1.Ordinal = (DWORD)hk->func; thunk.u1.Ordinal = (DWORD)hk->func;
thunk.u1.AddressOfData = (DWORD)hk->func; thunk.u1.AddressOfData = (DWORD)hk->func;
VirtualProtectEx(hProcess, (void *)base+dir->FirstThunk+(sizeof(IMAGE_THUNK_DATA) * i), sizeof(IMAGE_THUNK_DATA), PAGE_EXECUTE_READWRITE, &dwWritten);
WriteProcessMemory(hProcess, (void *)base+dir->FirstThunk+(sizeof(IMAGE_THUNK_DATA) * i), &thunk, sizeof(IMAGE_THUNK_DATA), &dwWritten); WriteProcessMemory(hProcess, (void *)base+dir->FirstThunk+(sizeof(IMAGE_THUNK_DATA) * i), &thunk, sizeof(IMAGE_THUNK_DATA), &dwWritten);
mouse_active = TRUE; mouse_active = TRUE;
} }