You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
436 lines
12 KiB
436 lines
12 KiB
//*********************************************************************
|
|
//* Microsoft Windows **
|
|
//* Copyright(c) Microsoft Corp., 1999 **
|
|
//*********************************************************************
|
|
//
|
|
// EULA.CPP - Header for the implementation of CEula
|
|
//
|
|
// HISTORY:
|
|
//
|
|
// 1/27/99 a-jaswed Created.
|
|
//
|
|
|
|
#include "precomp.h"
|
|
#include "msobmain.h"
|
|
#include "eula.h"
|
|
#include "appdefs.h"
|
|
#include "dispids.h"
|
|
#include "resource.h"
|
|
|
|
|
|
#define REG_VAL_EULA L"Eula"
|
|
#define EULA_FILE_NAME L"EULA.TXT"
|
|
|
|
DISPATCHLIST EulaExternalInterface[] =
|
|
{
|
|
{L"get_EULAAcceptance", DISPID_EULA_GET_ACCEPTED },
|
|
{L"set_EULAAcceptance", DISPID_EULA_SET_ACCEPTED },
|
|
{L"ValidateEULA", DISPID_EULA_VALIDATEEULA }
|
|
};
|
|
|
|
/////////////////////////////////////////////////////////////
|
|
// CEula::CEula
|
|
CEula::CEula(HINSTANCE hInstance)
|
|
{
|
|
WCHAR szKeyName[] = REG_KEY_OOBE_TEMP,
|
|
szBuffer[16] = L"\0";
|
|
HKEY hKey = NULL;
|
|
DWORD cb = sizeof(szBuffer),
|
|
dwType;
|
|
|
|
// Init member vars
|
|
m_cRef = 0;
|
|
m_hInstance = hInstance;
|
|
|
|
// Retreive the state from the registry.
|
|
//
|
|
m_bAccepted = ( ( RegOpenKey(HKEY_LOCAL_MACHINE, szKeyName, &hKey) == ERROR_SUCCESS ) &&
|
|
( RegQueryValueEx(hKey, REG_VAL_EULA, NULL, &dwType, (LPBYTE) szBuffer, &cb) == ERROR_SUCCESS ) &&
|
|
( cb > 0 ) &&
|
|
( dwType == REG_SZ ) &&
|
|
( szBuffer[0] == L'1' ) &&
|
|
( szBuffer[1] == L'\0' ) );
|
|
if ( hKey )
|
|
RegCloseKey(hKey);
|
|
|
|
// Preconfigured EULA for direct OEM scenario
|
|
//
|
|
WCHAR szEulaValue[MAX_PATH] = L"\0";
|
|
if(RegOpenKeyEx(HKEY_LOCAL_MACHINE,
|
|
NOEULA_REGKEY,
|
|
0,
|
|
KEY_READ,
|
|
&hKey) == ERROR_SUCCESS)
|
|
{
|
|
DWORD cb, dwType;
|
|
cb = sizeof(szEulaValue);
|
|
if (ERROR_SUCCESS == RegQueryValueEx(hKey, REG_VAL_NOEULA, NULL, &dwType, (LPBYTE) szEulaValue, &cb))
|
|
{
|
|
if(lstrcmp(szEulaValue, OOBE_SKIP_EULA_VAL) == 0)
|
|
{
|
|
set_EULAAcceptance(TRUE);
|
|
createLicenseHtm();
|
|
}
|
|
}
|
|
RegCloseKey(hKey);
|
|
}
|
|
|
|
}
|
|
|
|
/////////////////////////////////////////////////////////////
|
|
// CEula::~CEula
|
|
CEula::~CEula()
|
|
{
|
|
MYASSERT(m_cRef == 0);
|
|
}
|
|
|
|
////////////////////////////////////////////////
|
|
////////////////////////////////////////////////
|
|
//// GET / SET :: EULAAcceptance
|
|
////
|
|
HRESULT CEula::set_EULAAcceptance(BOOL bVal)
|
|
{
|
|
WCHAR szKeyName[] = REG_KEY_OOBE_TEMP;
|
|
HKEY hKey;
|
|
|
|
m_bAccepted = bVal;
|
|
|
|
// Save the state of the EULA acceptance.
|
|
//
|
|
if ( RegCreateKeyEx(HKEY_LOCAL_MACHINE, szKeyName, 0, NULL, REG_OPTION_NON_VOLATILE, KEY_ALL_ACCESS, NULL, &hKey, NULL) == ERROR_SUCCESS )
|
|
{
|
|
if ( bVal )
|
|
RegSetValueEx(hKey, REG_VAL_EULA, 0, REG_SZ, (LPBYTE) L"1", BYTES_REQUIRED_BY_SZ(L"1"));
|
|
else
|
|
RegDeleteValue(hKey, REG_VAL_EULA);
|
|
|
|
RegFlushKey(hKey);
|
|
RegCloseKey(hKey);
|
|
}
|
|
|
|
return S_OK;
|
|
}
|
|
|
|
HRESULT CEula::get_EULAAcceptance(BOOL* pbVal)
|
|
{
|
|
*pbVal = m_bAccepted;
|
|
|
|
return S_OK;
|
|
}
|
|
|
|
HRESULT CEula::GetValidEulaFilename(BSTR* bstrVal)
|
|
{
|
|
|
|
WCHAR szEulaPath[MAX_PATH]= L"\0";
|
|
BOOL bValid = FALSE;
|
|
|
|
*bstrVal = NULL;
|
|
#if 0
|
|
if (SetupGetValidEulaFilename(EULA_FILE_NAME, szEulaPath))
|
|
{
|
|
*bstrVal = SysAllocString(szEulaPath);
|
|
}
|
|
else
|
|
{
|
|
*bstrVal = NULL;
|
|
}
|
|
#else
|
|
// BUGBUG: Temporary hack until SetupGetValidEulaFilename is implemented.
|
|
#define EULA_FILENAME L"EULA.TXT"
|
|
if (0 != GetSystemDirectory(szEulaPath, MAX_PATH))
|
|
{
|
|
if (MAX_PATH >
|
|
lstrlen(szEulaPath) + lstrlen(EULA_FILENAME) + lstrlen(L"\\")
|
|
)
|
|
|
|
{
|
|
lstrcat(szEulaPath, L"\\");
|
|
lstrcat(szEulaPath, EULA_FILENAME);
|
|
*bstrVal = SysAllocString(szEulaPath);
|
|
}
|
|
}
|
|
#endif // 0
|
|
|
|
return (NULL != *bstrVal) ? S_OK : E_FAIL;
|
|
}
|
|
|
|
HRESULT CEula::createLicenseHtm()
|
|
{
|
|
|
|
// Get the handle of the HTML Application file stored in this .dll's resources.
|
|
HRSRC hRes = 0;
|
|
HGLOBAL hGlobalMem = 0;
|
|
WCHAR szDir [MAX_PATH] = L"\0";
|
|
|
|
int nLen = 0, i = 0;
|
|
LPVOID pBytes = 0;
|
|
BSTR bstrEulaPath = NULL;
|
|
|
|
WCHAR szEulaPath[MAX_PATH] = L"\0";
|
|
WCHAR* szIn = NULL;
|
|
|
|
if ( !( hRes = FindResource( m_hInstance, L"LICENSE_RESOURCE.HTM", RT_HTML ) ) )
|
|
{
|
|
return E_FAIL;
|
|
}
|
|
|
|
// Look for at least a few bytes of script, or something is wrong.
|
|
nLen = SizeofResource( m_hInstance, hRes );
|
|
|
|
if ( ( hGlobalMem = LoadResource( m_hInstance, hRes ) ) == NULL )
|
|
{
|
|
return E_FAIL;
|
|
}
|
|
|
|
// Get a pointer to the bytes.
|
|
if ( ( pBytes = (LPBYTE)LockResource( hGlobalMem )) == NULL )
|
|
{
|
|
return E_FAIL;
|
|
}
|
|
|
|
GetValidEulaFilename(&bstrEulaPath);
|
|
|
|
GetOOBEPath(szDir);
|
|
|
|
// Replace backslash with forwardslash for Jscript
|
|
szIn = szDir;
|
|
for ( i = 0; i < lstrlen(szDir); i++) { if (szIn[i] == L'\\') szIn[i] = L'/'; }
|
|
|
|
lstrcpy(szEulaPath, bstrEulaPath);
|
|
szIn = szEulaPath;
|
|
for ( i = 0; i < lstrlen(szDir); i++) { if (szIn[i] == L'\\') szIn[i] = L'/'; }
|
|
|
|
// Create "This software is licensed.htm in the windows desktop"
|
|
HANDLE hfile = INVALID_HANDLE_VALUE;
|
|
DWORD cbRet = 0;
|
|
WCHAR szDesktop[MAX_PATH*2];
|
|
|
|
GetDesktopDirectory(szDesktop);
|
|
lstrcat(szDesktop, L"\\");
|
|
|
|
WCHAR szTitle [MAX_PATH] = L"\0";
|
|
LoadString(m_hInstance, IDS_SFTW_IS_LICENSED, szTitle, sizeof(szTitle)/sizeof(szTitle[0]));
|
|
lstrcat(szDesktop, szTitle);
|
|
|
|
hfile = CreateFile(szDesktop, GENERIC_WRITE, FILE_SHARE_WRITE, NULL, CREATE_ALWAYS, FILE_ATTRIBUTE_NORMAL, NULL);
|
|
|
|
if (hfile != INVALID_HANDLE_VALUE)
|
|
{
|
|
WCHAR *szCurr = (LPWSTR)pBytes;
|
|
WCHAR *szOrig = (LPWSTR)pBytes;
|
|
WCHAR *szDest = NULL;
|
|
// BUGBUG: Search and replace the %s with Eula and Window's path. This
|
|
// should be done with messages.
|
|
while(NULL != (szDest = wcschr( szCurr, L'%' )))
|
|
{
|
|
if (szDest+1)
|
|
{
|
|
if (L's' == *(szDest+1))
|
|
break;
|
|
}
|
|
szCurr = szDest+1;
|
|
}
|
|
WriteFile(hfile, szOrig, (DWORD)(szDest - szOrig), (LPDWORD)&cbRet, NULL);
|
|
nLen -= cbRet;
|
|
|
|
WriteFile(hfile, szDir, BYTES_REQUIRED_BY_SZ(szDir), (LPDWORD)&cbRet, NULL);
|
|
|
|
szCurr = szDest + 2;
|
|
szOrig = szCurr;
|
|
|
|
while(NULL != (szDest = wcschr( szCurr, L'%' )))
|
|
{
|
|
if (szDest+1)
|
|
{
|
|
if (L's' == *(szDest+1))
|
|
break;
|
|
}
|
|
szCurr = szDest+1;
|
|
}
|
|
WriteFile(hfile, szOrig, (DWORD)(szDest - szOrig), (LPDWORD)&cbRet, NULL);
|
|
nLen -= cbRet;
|
|
|
|
WriteFile(hfile, szEulaPath, BYTES_REQUIRED_BY_SZ(szEulaPath), (LPDWORD)&cbRet, NULL);
|
|
|
|
szCurr = szDest + 2;
|
|
szOrig = szCurr;
|
|
|
|
// Need to substract 4 for the %s characters
|
|
WriteFile(hfile, szOrig, nLen - 4, (LPDWORD)&cbRet, NULL);
|
|
CloseHandle(hfile);
|
|
}
|
|
|
|
FreeResource(hGlobalMem);
|
|
|
|
return S_OK;
|
|
|
|
|
|
}
|
|
|
|
/////////////////////////////////////////////////////////////
|
|
/////////////////////////////////////////////////////////////
|
|
/////////////////////////////////////////////////////////////
|
|
/////// IUnknown implementation
|
|
///////
|
|
///////
|
|
|
|
/////////////////////////////////////////////////////////////
|
|
// CEula::QueryInterface
|
|
STDMETHODIMP CEula::QueryInterface(REFIID riid, LPVOID* ppvObj)
|
|
{
|
|
// must set out pointer parameters to NULL
|
|
*ppvObj = NULL;
|
|
|
|
if ( riid == IID_IUnknown)
|
|
{
|
|
AddRef();
|
|
*ppvObj = (IUnknown*)this;
|
|
return ResultFromScode(S_OK);
|
|
}
|
|
|
|
if (riid == IID_IDispatch)
|
|
{
|
|
AddRef();
|
|
*ppvObj = (IDispatch*)this;
|
|
return ResultFromScode(S_OK);
|
|
}
|
|
|
|
// Not a supported interface
|
|
return ResultFromScode(E_NOINTERFACE);
|
|
}
|
|
|
|
/////////////////////////////////////////////////////////////
|
|
// CEula::AddRef
|
|
STDMETHODIMP_(ULONG) CEula::AddRef()
|
|
{
|
|
return ++m_cRef;
|
|
}
|
|
|
|
/////////////////////////////////////////////////////////////
|
|
// CEula::Release
|
|
STDMETHODIMP_(ULONG) CEula::Release()
|
|
{
|
|
return --m_cRef;
|
|
}
|
|
|
|
/////////////////////////////////////////////////////////////
|
|
/////////////////////////////////////////////////////////////
|
|
/////////////////////////////////////////////////////////////
|
|
/////// IDispatch implementation
|
|
///////
|
|
///////
|
|
|
|
/////////////////////////////////////////////////////////////
|
|
// CEula::GetTypeInfo
|
|
STDMETHODIMP CEula::GetTypeInfo(UINT, LCID, ITypeInfo**)
|
|
{
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
/////////////////////////////////////////////////////////////
|
|
// CEula::GetTypeInfoCount
|
|
STDMETHODIMP CEula::GetTypeInfoCount(UINT* pcInfo)
|
|
{
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
|
|
/////////////////////////////////////////////////////////////
|
|
// CEula::GetIDsOfNames
|
|
STDMETHODIMP CEula::GetIDsOfNames(REFIID riid,
|
|
OLECHAR** rgszNames,
|
|
UINT cNames,
|
|
LCID lcid,
|
|
DISPID* rgDispId)
|
|
{
|
|
|
|
HRESULT hr = DISP_E_UNKNOWNNAME;
|
|
rgDispId[0] = DISPID_UNKNOWN;
|
|
|
|
for (int iX = 0; iX < sizeof(EulaExternalInterface)/sizeof(DISPATCHLIST); iX ++)
|
|
{
|
|
if(lstrcmp(EulaExternalInterface[iX].szName, rgszNames[0]) == 0)
|
|
{
|
|
rgDispId[0] = EulaExternalInterface[iX].dwDispID;
|
|
hr = NOERROR;
|
|
break;
|
|
}
|
|
}
|
|
|
|
// Set the disid's for the parameters
|
|
if (cNames > 1)
|
|
{
|
|
// Set a DISPID for function parameters
|
|
for (UINT i = 1; i < cNames ; i++)
|
|
rgDispId[i] = DISPID_UNKNOWN;
|
|
}
|
|
|
|
return hr;
|
|
}
|
|
|
|
/////////////////////////////////////////////////////////////
|
|
// CEula::Invoke
|
|
HRESULT CEula::Invoke
|
|
(
|
|
DISPID dispidMember,
|
|
REFIID riid,
|
|
LCID lcid,
|
|
WORD wFlags,
|
|
DISPPARAMS* pdispparams,
|
|
VARIANT* pvarResult,
|
|
EXCEPINFO* pexcepinfo,
|
|
UINT* puArgErr
|
|
)
|
|
{
|
|
HRESULT hr = S_OK;
|
|
|
|
switch(dispidMember)
|
|
{
|
|
case DISPID_EULA_GET_ACCEPTED:
|
|
{
|
|
|
|
TRACE(L"DISPID_EULA_GET_ACCEPTED\n");
|
|
|
|
if(pvarResult)
|
|
{
|
|
VariantInit(pvarResult);
|
|
V_VT(pvarResult) = VT_BOOL;
|
|
|
|
get_EULAAcceptance((BOOL*)&(pvarResult->boolVal));
|
|
}
|
|
break;
|
|
}
|
|
|
|
case DISPID_EULA_SET_ACCEPTED:
|
|
{
|
|
|
|
TRACE(L"DISPID_EULA_SET_ACCEPTED\n");
|
|
|
|
if(pdispparams && &pdispparams[0].rgvarg[0])
|
|
set_EULAAcceptance(pdispparams[0].rgvarg[0].boolVal);
|
|
break;
|
|
}
|
|
|
|
case DISPID_EULA_VALIDATEEULA:
|
|
{
|
|
|
|
TRACE(L"DISPID_EULA_VALIDATEEULA\n");
|
|
|
|
if(pvarResult)
|
|
{
|
|
VariantInit(pvarResult);
|
|
V_VT(pvarResult) = VT_BSTR;
|
|
|
|
GetValidEulaFilename(&(pvarResult->bstrVal));
|
|
}
|
|
break;
|
|
}
|
|
|
|
default:
|
|
{
|
|
hr = DISP_E_MEMBERNOTFOUND;
|
|
break;
|
|
}
|
|
}
|
|
return hr;
|
|
}
|