@@ -14,7 +14,7 @@
#include "vss-common.h"
#include <inc/win2003/vscoordint.h>
-#include <comadmin.h>
+#include "install.h"
#include <wbemidl.h>
#include <comdef.h>
#include <comutil.h>
@@ -276,7 +276,7 @@ STDAPI COMRegister(void)
chk(pCatalog->CreateServiceForApplication(
_bstr_t(QGA_PROVIDER_LNAME), _bstr_t(QGA_PROVIDER_LNAME),
- _bstr_t(L"SERVICE_AUTO_START"), _bstr_t(L"SERVICE_ERROR_NORMAL"),
+ _bstr_t(L"SERVICE_DEMAND_START"), _bstr_t(L"SERVICE_ERROR_NORMAL"),
_bstr_t(L""), _bstr_t(L".\\localsystem"), _bstr_t(L""), FALSE));
chk(pCatalog->InstallComponent(_bstr_t(QGA_PROVIDER_LNAME),
_bstr_t(dllPath), _bstr_t(tlbPath),
@@ -461,3 +461,27 @@ namespace _com_util
return bstr;
}
}
+
+/* Stop QGA VSS provider service from COM+ Application Admin Catalog */
+
+STDAPI StopService(void)
+{
+ HRESULT hr;
+ COMInitializer initializer;
+ COMPointer<IUnknown> pUnknown;
+ COMPointer<ICOMAdminCatalog2> pCatalog;
+
+ int count = 0;
+
+ chk(QGAProviderFind(QGAProviderCount, (void *)&count));
+ if (count) {
+ chk(CoCreateInstance(CLSID_COMAdminCatalog, NULL, CLSCTX_INPROC_SERVER,
+ IID_IUnknown, (void **)pUnknown.replace()));
+ chk(pUnknown->QueryInterface(IID_ICOMAdminCatalog2,
+ (void **)pCatalog.replace()));
+ chk(pCatalog->ShutdownApplication(_bstr_t(QGA_PROVIDER_LNAME)));
+ }
+
+out:
+ return hr;
+}
@@ -13,6 +13,7 @@
#include "qemu/osdep.h"
#include "vss-common.h"
#include "requester.h"
+#include "install.h"
#include <inc/win2003/vswriter.h>
#include <inc/win2003/vsbackup.h>
@@ -501,4 +502,5 @@ void requester_thaw(int *num_vols, ErrorSet *errset)
requester_cleanup();
CoUninitialize();
+ StopService();
}
Currently the service runs in background on boot even though it is not needed and once it is running it never stops. The service needs to be running only during freeze operation and it should be stopped after executing thaw. Signed-off-by: Sameeh Jubran <sameeh@daynix.com> --- qga/vss-win32/install.cpp | 28 ++++++++++++++++++++++++++-- qga/vss-win32/requester.cpp | 2 ++ 2 files changed, 28 insertions(+), 2 deletions(-)