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Implement QueryServiceStatusEx.

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svn path=/trunk/; revision=20331
This commit is contained in:
Eric Kohl 2005-12-25 21:19:33 +00:00
parent 80cc55de74
commit 1dbbdf4ea8
1 changed files with 49 additions and 2 deletions
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51
reactos/subsys/system/services/rpcserver.c
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@ -2081,8 +2081,55 @@ ScmrQueryServiceStatusEx(handle_t BindingHandle,
unsigned long cbBufSize,
unsigned long *pcbBytesNeeded) /* out */
{
DPRINT1("ScmrQueryServiceStatusEx() is unimplemented\n");
return ERROR_CALL_NOT_IMPLEMENTED;
LPSERVICE_STATUS_PROCESS lpStatus;
PSERVICE_HANDLE hSvc;
PSERVICE lpService;
DPRINT("ScmrQueryServiceStatusEx() called\n");
if (ScmShutdown)
return ERROR_SHUTDOWN_IN_PROGRESS;
if (InfoLevel != SC_STATUS_PROCESS_INFO)
return ERROR_INVALID_LEVEL;
*pcbBytesNeeded = sizeof(SERVICE_STATUS_PROCESS);
if (cbBufSize < sizeof(SERVICE_STATUS_PROCESS))
return ERROR_INSUFFICIENT_BUFFER;
hSvc = (PSERVICE_HANDLE)hService;
if (hSvc->Handle.Tag != SERVICE_TAG)
{
DPRINT1("Invalid handle tag!\n");
return ERROR_INVALID_HANDLE;
}
if (!RtlAreAllAccessesGranted(hSvc->Handle.DesiredAccess,
SERVICE_QUERY_STATUS))
{
DPRINT1("Insufficient access rights! 0x%lx\n", hSvc->Handle.DesiredAccess);
return ERROR_ACCESS_DENIED;
}
lpService = hSvc->ServiceEntry;
if (lpService == NULL)
{
DPRINT1("lpService == NULL!\n");
return ERROR_INVALID_HANDLE;
}
lpStatus = (LPSERVICE_STATUS_PROCESS)lpBuffer;
/* Return service status information */
RtlCopyMemory(lpStatus,
&lpService->Status,
sizeof(SERVICE_STATUS));
lpStatus->dwProcessId = lpService->ProcessId; /* FIXME */
lpStatus->dwServiceFlags = 0; /* FIXME */
return ERROR_SUCCESS;
}