mirror of
https://github.com/reactos/reactos.git
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61059050bb
- don't assign a service name at the start as it causes problems when query(ex) doesn't supply one. - Simplify the service starting code. - Add missing options to the print type - rewrite the querying functionality to be cleaner, and use existing code. - remove the braces I left, used for collapsing dbg info svn path=/trunk/; revision=23868
102 lines
2.6 KiB
C
102 lines
2.6 KiB
C
/*
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* PROJECT: ReactOS Services
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* LICENSE: GPL - See COPYING in the top level directory
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* FILE: base/system/sc/control.c
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* PURPOSE: Stops, pauses and resumes a service
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* COPYRIGHT: Copyright 2005 - 2006 Ged Murphy <gedmurphy@gmail.com>
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*
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*/
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#include "sc.h"
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BOOL
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Control(DWORD Control,
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LPCTSTR ServiceName,
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LPCTSTR *Args,
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INT ArgCount)
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{
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SC_HANDLE hSCManager = NULL;
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SC_HANDLE hSc = NULL;
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SERVICE_STATUS Status;
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DWORD dwDesiredAccess = 0;
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#ifdef SCDBG
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LPCTSTR *TmpArgs = Args;
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INT TmpCnt = ArgCount;
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_tprintf(_T("service to control - %s\n"), ServiceName);
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_tprintf(_T("command - %lu\n"), Control);
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_tprintf(_T("Arguments:\n"));
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while (TmpCnt)
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{
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_tprintf(_T(" %s\n"), *TmpArgs);
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TmpArgs++;
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TmpCnt--;
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}
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_tprintf(_T("\n"));
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#endif /* SCDBG */
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switch (Control)
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{
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case SERVICE_CONTROL_STOP:
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dwDesiredAccess = SERVICE_STOP;
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break;
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case SERVICE_CONTROL_PAUSE:
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dwDesiredAccess = SERVICE_PAUSE_CONTINUE;
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break;
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case SERVICE_CONTROL_CONTINUE:
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dwDesiredAccess = SERVICE_PAUSE_CONTINUE;
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break;
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case SERVICE_CONTROL_INTERROGATE:
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dwDesiredAccess = SERVICE_INTERROGATE;
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break;
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case SERVICE_CONTROL_SHUTDOWN:
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dwDesiredAccess = 0;
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break;
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}
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hSCManager = OpenSCManager(NULL,
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NULL,
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SC_MANAGER_CONNECT);
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if (hSCManager != NULL)
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{
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hSc = OpenService(hSCManager,
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ServiceName,
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dwDesiredAccess);
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if (hSc != NULL)
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{
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if (ControlService(hSc,
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Control,
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&Status))
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{
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SERVICE_STATUS_PROCESS StatusEx;
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/* FIXME: lazy hack ;) */
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CopyMemory(&StatusEx, &Status, sizeof(Status));
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StatusEx.dwProcessId = 0;
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StatusEx.dwServiceFlags = 0;
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PrintService(ServiceName,
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&StatusEx,
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FALSE);
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CloseServiceHandle(hSc);
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CloseServiceHandle(hSCManager);
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return TRUE;
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}
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}
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else
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_tprintf(_T("[SC] OpenService FAILED %lu:\n\n"), GetLastError());
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}
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ReportLastError();
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if (hSc) CloseServiceHandle(hSc);
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if (hSCManager) CloseServiceHandle(hSCManager);
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return FALSE;
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}
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