Hi this is my full working code:
extern "C" UINT __stdcall InstallDrivers(MSIHANDLE hInstall)
{
HRESULT hr = S_OK;
UINT er = ERROR_SUCCESS;
HANDLE hFile = INVALID_HANDLE_VALUE;
BYTE* pbData = NULL;
DWORD cbData = 0;
char pwzFilename[MAX_PATH], szDriverType[MAX_PATH],
pwzSentinelFilename[MAX_PATH], szIsInstalled[MAX_PATH];
LPWSTR szValueBuf = NULL, szIsHaspInstalled = NULL,
szIsSentinelInstalled = NULL;
hr = WcaInitialize(hInstall, "InstallDrivers");
ExitOnFailure(hr, "Failed to initialize");
WcaLog(LOGMSG_STANDARD, "Initialized.");
WcaLog(LOGMSG_STANDARD, "%s", szValueBuf);
CreateDirectory("C:\\Temp", NULL);
strcpy_s(pwzFilename, "C:\\Temp\\HASPUserSetup.exe");
hr = ExtractBinary(L"Hasp", &pbData, &cbData);
ExitOnFailure(hr, "failed to extract binary data");
if ((hFile = CreateFile(pwzFilename, GENERIC_WRITE,FILE_SHARE_WRITE,
NULL, CREATE_ALWAYS, FILE_ATTRIBUTE_NORMAL, NULL)) == INVALID_HANDLE_VALUE)
{
PMSIHANDLE hRecord = MsiCreateRecord(0);
MsiRecordSetString(hRecord, 0, TEXT("Could not create new
temporary file"));
MsiProcessMessage(hInstall,
INSTALLMESSAGE(INSTALLMESSAGE_ERROR + MB_OK), hRecord);
return ERROR_INSTALL_USEREXIT;
}
DWORD cbWritten = 0;
if ( !WriteFile(hFile, pbData, cbData, &cbWritten, NULL) )
{
PMSIHANDLE hRecord = MsiCreateRecord(0);
MsiRecordSetString(hRecord, 0, TEXT("Could not write to
file"));
MsiProcessMessage(hInstall,
INSTALLMESSAGE(INSTALLMESSAGE_ERROR + MB_OK), hRecord);
return ERROR_INSTALL_USEREXIT;
}
CloseHandle(hFile);
strcpy_s(pwzSentinelFilename, "C:\\Temp\\sentinel_setup.exe");
hr = ExtractBinary(L"Sentinel", &pbData, &cbData);
ExitOnFailure(hr, "failed to extract binary data");
if ((hFile = CreateFile(pwzSentinelFilename,
GENERIC_WRITE,FILE_SHARE_WRITE, NULL, CREATE_ALWAYS, FILE_ATTRIBUTE_NORMAL,
NULL)) == INVALID_HANDLE_VALUE)
{
PMSIHANDLE hRecord = MsiCreateRecord(0);
MsiRecordSetString(hRecord, 0, TEXT("Could not create new
temporary file"));
MsiProcessMessage(hInstall,
INSTALLMESSAGE(INSTALLMESSAGE_ERROR + MB_OK), hRecord);
return ERROR_INSTALL_USEREXIT;
}
if ( !WriteFile(hFile, pbData, cbData, &cbWritten, NULL) )
{
PMSIHANDLE hRecord = MsiCreateRecord(0);
MsiRecordSetString(hRecord, 0, TEXT("Could not write to
file"));
MsiProcessMessage(hInstall,
INSTALLMESSAGE(INSTALLMESSAGE_ERROR + MB_OK), hRecord);
return ERROR_INSTALL_USEREXIT;
}
CloseHandle(hFile);
hr = WcaGetProperty(L"DRIVER", &szValueBuf);
ExitOnFailure(hr, "failed to get driver info");
wcstombs(szDriverType, szValueBuf, 260);
if (strcmp(szDriverType, "Hasp") == 0)
{
hr = WcaGetProperty(L"SENTINELINSTALLED",
&szIsSentinelInstalled);
ExitOnFailure(hr, "failed to get driver info");
wcstombs(szIsInstalled, szValueBuf, 260);
if (strcmp(szIsInstalled, "Sentinel Protection Installer
7.6.5") == 0)
{
ShellExecute(NULL, "open", pwzSentinelFilename, NULL, NULL,
SW_SHOWNORMAL);
}
ShellExecute(NULL, "open", pwzFilename, NULL, NULL,
SW_SHOWNORMAL);
}else
{
hr = WcaGetProperty(L"HASPINSTALLED", &szIsHaspInstalled);
ExitOnFailure(hr, "failed to get driver info");
wcstombs(szIsInstalled, szIsHaspInstalled, 260);
if (strcmp(szIsInstalled, "Sentinel Runtime") == 0)
{
ShellExecute(NULL, "open", pwzFilename, NULL, NULL,
SW_SHOWNORMAL);
}
ShellExecute(NULL, "open", pwzSentinelFilename, NULL, NULL,
SW_SHOWNORMAL);
}
LExit:
er = SUCCEEDED(hr) ? ERROR_SUCCESS : ERROR_INSTALL_FAILURE;
return WcaFinalize(er);
}
/********************************************************************
ExtractBinary - helper function
********************************************************************/
HRESULT ExtractBinary(
__in LPCWSTR wzBinaryId,
__out BYTE** pbData,
__out DWORD* pcbData
)
{
HRESULT hr = S_OK;
LPWSTR pwzSql = NULL;
PMSIHANDLE hView;
PMSIHANDLE hRec;
// make sure we're not horked from the get-go
hr = WcaTableExists(L"Binary");
if (S_OK != hr)
{
if (SUCCEEDED(hr))
{
hr = E_UNEXPECTED;
}
ExitOnFailure(hr, "There is no Binary table.");
}
ExitOnNull(wzBinaryId, hr, E_INVALIDARG, "Binary ID cannot be
null");
ExitOnNull(*wzBinaryId, hr, E_INVALIDARG, "Binary ID cannot be empty
string");
hr = StrAllocFormatted(&pwzSql, L"SELECT `Data` FROM `Binary` WHERE
`Name`=\'%s\'", wzBinaryId);
ExitOnFailure(hr, "Failed to allocate Binary table query.");
hr = WcaOpenExecuteView(pwzSql, &hView);
ExitOnFailure(hr, "Failed to open view on Binary table");
hr = WcaFetchSingleRecord(hView, &hRec);
ExitOnFailure(hr, "Failed to retrieve request from Binary table");
hr = WcaGetRecordStream(hRec, 1, pbData, pcbData);
ExitOnFailure(hr, "Failed to read Binary.Data.");
LExit:
ReleaseStr(pwzSql);
return hr;
}
Hope this helps you..:)
Natalie
-----Original Message-----
From: Christopher Painter [mailto:[email protected]]
Sent: 30 April 2013 15:32
To: General discussion for Windows Installer XML toolset.;
[email protected]
Subject: Re: [WiX-users] Extract Binary file from MSI C++
C#/DTF custom actions have a really nice story to support this without
writing a lick of code. You just add the files to the MSBuild project as
Type: Content Action: Copy Always and they will show up in the current
directory at execution time.
I wonder how much work it would be to get the C++ CA projects to support
this also.
----------------------------------------
From: "TimM" <[email protected]>
Sent: Tuesday, April 30, 2013 8:58 AM
To: [email protected]
Subject: Re: [WiX-users] Extract Binary file from MSI C++
Natalie, I have basically the same task where we have about 5 files within
the binary table that need to be extracted so that we can trigger a custom
actions that depends on all 5 files existing in the same folder.
So I would like to know if you have this working correctly and if so would
you be able to supply your solution?
Thanks.
--
View this message in context:
http://windows-installer-xml-wix-toolset.687559.n2.nabble.com/Extract-Binary
-file-from-MSI-C-tp7582039p7585498.html
Sent from the wix-users mailing list archive at Nabble.com.
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Get 100% visibility into your production application - at no cost.
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