[gedmurphy] 23868: - Use a more generic print service - 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
1 Sep
2006
1 Sep
'06
4:55 p.m.
Author: gedmurphy
Date: Fri Sep 1 20:55:36 2006
New Revision: 23868
URL: http://svn.reactos.org/svn/reactos?rev=23868&view=rev
Log:
- Use a more generic print service
- 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
Modified:
trunk/reactos/base/applications/sc/control.c
trunk/reactos/base/applications/sc/create.c
trunk/reactos/base/applications/sc/delete.c
trunk/reactos/base/applications/sc/print.c
trunk/reactos/base/applications/sc/query.c
trunk/reactos/base/applications/sc/sc.c
trunk/reactos/base/applications/sc/sc.h
trunk/reactos/base/applications/sc/start.c
trunk/reactos/base/applications/sc/usage.c
Modified: trunk/reactos/base/applications/sc/control.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/base/applications/sc/contr…
==============================================================================
--- trunk/reactos/base/applications/sc/control.c (original)
+++ trunk/reactos/base/applications/sc/control.c Fri Sep 1 20:55:36 2006
@@ -21,7 +21,6 @@
DWORD dwDesiredAccess = 0;
#ifdef SCDBG
-{
LPCTSTR *TmpArgs = Args;
INT TmpCnt = ArgCount;
_tprintf(_T("service to control - %s\n"), ServiceName);
@@ -34,7 +33,6 @@
TmpCnt--;
}
_tprintf(_T("\n"));
-}
#endif /* SCDBG */
switch (Control)
@@ -75,8 +73,16 @@
Control,
&Status))
{
+ SERVICE_STATUS_PROCESS StatusEx;
+
+ /* FIXME: lazy hack ;) */
+ CopyMemory(&StatusEx, &Status, sizeof(Status));
+ StatusEx.dwProcessId = 0;
+ StatusEx.dwServiceFlags = 0;
+
PrintService(ServiceName,
- &Status);
+ &StatusEx,
+ FALSE);
CloseServiceHandle(hSc);
CloseServiceHandle(hSCManager);
Modified: trunk/reactos/base/applications/sc/create.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/base/applications/sc/creat…
==============================================================================
--- trunk/reactos/base/applications/sc/create.c (original)
+++ trunk/reactos/base/applications/sc/create.c Fri Sep 1 20:55:36 2006
@@ -29,7 +29,6 @@
lpBinaryPathName = *ServiceArgs;
#ifdef SCDBG
-{
_tprintf(_T("service name - %s\n"), ServiceName);
_tprintf(_T("display name - %s\n"), ServiceName);
_tprintf(_T("service type - %lu\n"), dwServiceType);
@@ -41,7 +40,6 @@
_tprintf(_T("dependincies - %s\n"), lpDependencies);
_tprintf(_T("account start name - %s\n"), lpServiceStartName);
_tprintf(_T("account password - %s\n"), lpPassword);
-}
#endif
if (!ServiceName)
Modified: trunk/reactos/base/applications/sc/delete.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/base/applications/sc/delet…
==============================================================================
--- trunk/reactos/base/applications/sc/delete.c (original)
+++ trunk/reactos/base/applications/sc/delete.c Fri Sep 1 20:55:36 2006
@@ -15,9 +15,7 @@
SC_HANDLE hSc = NULL;
#ifdef SCDBG
-{
_tprintf(_T("service to delete - %s\n\n"), ServiceName);
-}
#endif
hSCManager = OpenSCManager(NULL,
Modified: trunk/reactos/base/applications/sc/print.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/base/applications/sc/print…
==============================================================================
--- trunk/reactos/base/applications/sc/print.c (original)
+++ trunk/reactos/base/applications/sc/print.c Fri Sep 1 20:55:36 2006
@@ -1,28 +1,19 @@
+/*
+ * PROJECT: ReactOS Services
+ * LICENSE: GPL - See COPYING in the top level directory
+ * FILE: base/system/sc/print.c
+ * PURPOSE: print service info
+ * COPYRIGHT: Copyright 2005 - 2006 Ged Murphy <gedmurphy(a)gmail.com>
+ *
+ */
+
#include "sc.h"
VOID
-PrintServiceEx(LPCTSTR lpServiceName,
- LPSERVICE_STATUS_PROCESS pStatusEx)
-{
- SERVICE_STATUS Status;
-
- /*FIXME: quick hack, assign values 1 by 1 */
- CopyMemory(&Status, pStatusEx, sizeof(SERVICE_STATUS));
-
- PrintService(lpServiceName,
- &Status);
-
- _tprintf(_T("\tPID : %lu\n"),
- pStatusEx->dwProcessId);
- _tprintf(_T("\tFLAGS : %lu\n"),
- pStatusEx->dwServiceFlags);
-}
-
-
-VOID
PrintService(LPCTSTR lpServiceName,
- LPSERVICE_STATUS pStatus)
+ LPSERVICE_STATUS_PROCESS pStatus,
+ BOOL bExtended)
{
_tprintf(_T("SERVICE_NAME: %s\n"), lpServiceName);
@@ -30,10 +21,30 @@
(unsigned int)pStatus->dwServiceType);
switch (pStatus->dwServiceType)
{
- case 1 : _tprintf(_T("KERNEL_DRIVER\n")); break;
- case 2 : _tprintf(_T("FILE_SYSTEM_DRIVER\n")); break;
- case 16 : _tprintf(_T("WIN32_OWN_PROCESS\n")); break;
- case 32 : _tprintf(_T("WIN32_SHARE_PROCESS\n")); break;
+ case SERVICE_KERNEL_DRIVER:
+ _tprintf(_T("KERNEL_DRIVER\n"));
+ break;
+
+ case SERVICE_FILE_SYSTEM_DRIVER:
+ _tprintf(_T("FILE_SYSTEM_DRIVER\n"));
+ break;
+
+ case SERVICE_WIN32_OWN_PROCESS:
+ _tprintf(_T("WIN32_OWN_PROCESS\n"));
+ break;
+
+ case SERVICE_WIN32_SHARE_PROCESS:
+ _tprintf(_T("WIN32_SHARE_PROCESS\n"));
+ break;
+
+ case SERVICE_WIN32_OWN_PROCESS + SERVICE_INTERACTIVE_PROCESS:
+ _tprintf(_T("WIN32_OWN_PROCESS (interactive)\n"));
+ break;
+
+ case SERVICE_WIN32_SHARE_PROCESS + SERVICE_INTERACTIVE_PROCESS:
+ _tprintf(_T("WIN32_SHARE_PROCESS (interactive)\n"));
+ break;
+
default : _tprintf(_T("\n")); break;
}
@@ -65,7 +76,7 @@
_tprintf(_T("NOT_PAUSABLE,"));
if (pStatus->dwControlsAccepted & SERVICE_ACCEPT_SHUTDOWN)
- _tprintf(_T("???"));
+ _tprintf(_T("ACCEPTS_SHUTDOWN"));
else
_tprintf(_T("IGNORES_SHUTDOWN"));
@@ -81,4 +92,14 @@
(unsigned int)pStatus->dwCheckPoint);
_tprintf(_T("\tWAIT_HINT : 0x%x\n"),
(unsigned int)pStatus->dwWaitHint);
+
+ if (bExtended)
+ {
+ _tprintf(_T("\tPID : %lu\n"),
+ pStatus->dwProcessId);
+ _tprintf(_T("\tFLAGS : %lu\n"),
+ pStatus->dwServiceFlags);
+ }
+
+ _tprintf(_T("\n"));
}
Modified: trunk/reactos/base/applications/sc/query.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/base/applications/sc/query…
==============================================================================
--- trunk/reactos/base/applications/sc/query.c (original)
+++ trunk/reactos/base/applications/sc/query.c Fri Sep 1 20:55:36 2006
@@ -1,11 +1,9 @@
/*
- * COPYRIGHT: See COPYING in the top level directory
- * PROJECT: ReactOS SC utility
- * FILE: subsys/system/sc/query.c
- * PURPOSE: control ReactOS services
- * PROGRAMMERS: Ged Murphy (gedmurphy(a)gmail.com)
- * REVISIONS:
- * Ged Murphy 20/10/05 Created
+ * PROJECT: ReactOS Services
+ * LICENSE: GPL - See COPYING in the top level directory
+ * FILE: base/system/sc/query.c
+ * PURPOSE: queries service info
+ * COPYRIGHT: Copyright 2005 - 2006 Ged Murphy <gedmurphy(a)gmail.com>
*
*/
/*
@@ -16,82 +14,20 @@
#include "sc.h"
-/* local function decs */
-VOID PrintService2(BOOL bExtended);
-BOOL EnumServices(DWORD ServiceType, DWORD ServiceState);
-BOOL QueryService(LPCTSTR ServiceName, BOOL bExtended);
-
-/* global variables */
-static ENUM_SERVICE_STATUS_PROCESS *pServiceStatus = NULL;
-DWORD NumServices = 0;
-
-
-BOOL
-Query(LPCTSTR ServiceName, LPCTSTR *ServiceArgs, BOOL bExtended)
-{
- if (! ServiceName) /* display all running services and drivers */
- {
- /* get default values */
- EnumServices(SERVICE_WIN32, SERVICE_ACTIVE);
-
- /* print default values */
- PrintService2(bExtended);
- }
- else if (_tcsicmp(ServiceName, _T("type=")) == 0)
- {
- LPCTSTR Type = *ServiceArgs;
-
- if (_tcsicmp(Type, _T("driver")) == 0)
- EnumServices(SERVICE_DRIVER, SERVICE_ACTIVE);
- else if (_tcsicmp(Type, _T("service")) == 0)
- EnumServices(SERVICE_WIN32, SERVICE_ACTIVE);
- else if (_tcsicmp(Type, _T("all")) == 0)
- EnumServices(SERVICE_DRIVER|SERVICE_WIN32, SERVICE_ACTIVE);
- else
- {
- _tprintf(_T("\nERROR following \"type=\"!\n"));
- _tprintf(_T("Must be \"driver\" or \"service\" or
\"all\"\n"));
- }
-
- PrintService2(bExtended);
- }
- else if(_tcsicmp(ServiceName, _T("state=")) == 0)
- {
- LPCTSTR State = *ServiceArgs;
-
- if (_tcsicmp(State, _T("inactive")) == 0)
- EnumServices(SERVICE_WIN32, SERVICE_INACTIVE);
- else if (_tcsicmp(State, _T("all")) == 0)
- EnumServices(SERVICE_WIN32, SERVICE_STATE_ALL);
- else
- {
- _tprintf(_T("\nERROR following \"state=\"!\n"));
- _tprintf(_T("Must be \"active\" or \"inactive\" or
\"all\"\n"));
- }
-
- PrintService2(bExtended);
- }
-/*
- else if(_tcsicmp(ServiceName, _T("bufsize=")))
-
- else if(_tcsicmp(ServiceName, _T("ri=")))
-
- else if(_tcsicmp(ServiceName, _T("group=")))
-*/
- else /* print only the service requested */
- {
- QueryService(ServiceName, bExtended);
- }
-
- return TRUE;
-}
-
-
-BOOL
-QueryService(LPCTSTR ServiceName, BOOL bExtended)
+LPTSTR QueryOpts[] = {
+ _T("type="),
+ _T("state="),
+ _T("bufsize="),
+ _T("ri="),
+ _T("group="),
+};
+
+
+LPSERVICE_STATUS_PROCESS
+QueryService(LPCTSTR ServiceName)
{
SC_HANDLE hSCManager;
- SERVICE_STATUS_PROCESS *pServiceInfo = NULL;
+ LPSERVICE_STATUS_PROCESS pServiceInfo = NULL;
SC_HANDLE hSc;
DWORD BufSiz = 0;
DWORD BytesNeeded = 0;
@@ -103,120 +39,59 @@
if (hSCManager == NULL)
{
ReportLastError();
- return FALSE;
- }
-
- hSc = OpenService(hSCManager, ServiceName, SERVICE_QUERY_STATUS);
-
+ return NULL;
+ }
+
+ hSc = OpenService(hSCManager,
+ ServiceName,
+ SERVICE_QUERY_STATUS);
if (hSc == NULL)
- {
- _tprintf(_T("QueryService: openService failed\n"));
- ReportLastError();
- return FALSE;
- }
+ goto fail;
Ret = QueryServiceStatusEx(hSc,
- SC_STATUS_PROCESS_INFO,
- NULL,
- BufSiz,
- &BytesNeeded);
-
+ SC_STATUS_PROCESS_INFO,
+ NULL,
+ BufSiz,
+ &BytesNeeded);
if ((Ret != 0) || (GetLastError() != ERROR_INSUFFICIENT_BUFFER))
- {
- _tprintf(_T("QueryService: First call to QueryServiceStatusEx failed :
"));
- ReportLastError();
- return FALSE;
- }
- else /* Call function again if required size was returned */
- {
- /* reserve memory for service info array */
- pServiceInfo = (SERVICE_STATUS_PROCESS *)
- HeapAlloc(GetProcessHeap(), 0, BytesNeeded);
- if (pServiceInfo == NULL)
- {
- _tprintf(_T("QueryService: Failed to allocate memory : "));
- ReportLastError();
- return FALSE;
- }
-
- /* fill array with service info */
- if (! QueryServiceStatusEx(hSc,
- SC_STATUS_PROCESS_INFO,
- (LPBYTE)pServiceInfo,
- BytesNeeded,
- &BytesNeeded))
- {
- _tprintf(_T("QueryService: Second call to QueryServiceStatusEx failed :
"));
- ReportLastError();
- HeapFree(GetProcessHeap(), 0, pServiceInfo);
- return FALSE;
- }
- }
-
-
- _tprintf(_T("SERVICE_NAME: %s\n"), ServiceName);
-
- _tprintf(_T("\tTYPE : %x "),
- (unsigned int)pServiceInfo->dwServiceType);
- switch (pServiceInfo->dwServiceType)
- {
- case 1 : _tprintf(_T("KERNEL_DRIVER\n")); break;
- case 2 : _tprintf(_T("FILE_SYSTEM_DRIVER\n")); break;
- case 16 : _tprintf(_T("WIN32_OWN_PROCESS\n")); break;
- case 32 : _tprintf(_T("WIN32_SHARE_PROCESS\n")); break;
- default : _tprintf(_T("\n")); break;
- }
-
- _tprintf(_T("\tSTATE : %x "),
- (unsigned int)pServiceInfo->dwCurrentState);
-
- switch (pServiceInfo->dwCurrentState)
- {
- case 1 : _tprintf(_T("STOPPED\n")); break;
- case 2 : _tprintf(_T("START_PENDING\n")); break;
- case 3 : _tprintf(_T("STOP_PENDING\n")); break;
- case 4 : _tprintf(_T("RUNNING\n")); break;
- case 5 : _tprintf(_T("CONTINUE_PENDING\n")); break;
- case 6 : _tprintf(_T("PAUSE_PENDING\n")); break;
- case 7 : _tprintf(_T("PAUSED\n")); break;
- default : _tprintf(_T("\n")); break;
- }
-
-// _tprintf(_T("\n\taccepted : 0x%x\n\n"),
-// pServiceStatus[i].ServiceStatusProcess.dwControlsAccepted);
-// (STOPPABLE,NOT_PAUSABLE,ACCEPTS_SHUTDOWN)
-
- _tprintf(_T("\tWIN32_EXIT_CODE : %d (0x%x)\n"),
- (unsigned int)pServiceInfo->dwWin32ExitCode,
- (unsigned int)pServiceInfo->dwWin32ExitCode);
- _tprintf(_T("\tSERVICE_EXIT_CODE : %d (0x%x)\n"),
- (unsigned int)pServiceInfo->dwServiceSpecificExitCode,
- (unsigned int)pServiceInfo->dwServiceSpecificExitCode);
- _tprintf(_T("\tCHECKPOINT : 0x%x\n"),
- (unsigned int)pServiceInfo->dwCheckPoint);
- _tprintf(_T("\tWAIT_HINT : 0x%x\n"),
- (unsigned int)pServiceInfo->dwWaitHint);
- if (bExtended)
- {
- _tprintf(_T("\tPID : %lu\n"),
- pServiceInfo->dwProcessId);
- _tprintf(_T("\tFLAGS : %lu\n"),
- pServiceInfo->dwServiceFlags);
- }
-
- HeapFree(GetProcessHeap(), 0, pServiceInfo);
-
- return TRUE;
+ goto fail;
+
+ pServiceInfo = (LPSERVICE_STATUS_PROCESS)HeapAlloc(GetProcessHeap(),
+ 0,
+ BytesNeeded);
+ if (pServiceInfo == NULL)
+ goto fail;
+
+ if (!QueryServiceStatusEx(hSc,
+ SC_STATUS_PROCESS_INFO,
+ (LPBYTE)pServiceInfo,
+ BytesNeeded,
+ &BytesNeeded))
+ {
+ goto fail;
+ }
+
+ return pServiceInfo;
+
+fail:
+ ReportLastError();
+ if (pServiceInfo) HeapFree(GetProcessHeap(), 0, pServiceInfo);
+ if (hSc) CloseServiceHandle(hSc);
+ if (hSCManager) CloseServiceHandle(hSCManager);
+ return NULL;
}
-BOOL
-EnumServices(DWORD ServiceType, DWORD ServiceState)
+static BOOL
+EnumServices(ENUM_SERVICE_STATUS_PROCESS **pServiceStatus,
+ DWORD ServiceType,
+ DWORD ServiceState)
{
SC_HANDLE hSCManager;
DWORD BufSize = 0;
DWORD BytesNeeded = 0;
DWORD ResumeHandle = 0;
+ DWORD NumServices = 0;
DWORD Ret;
hSCManager = OpenSCManager(NULL,
@@ -228,120 +103,146 @@
return FALSE;
}
- /* determine required buffer size */
Ret = EnumServicesStatusEx(hSCManager,
- SC_ENUM_PROCESS_INFO,
- ServiceType,
- ServiceState,
- (LPBYTE)pServiceStatus,
- BufSize,
- &BytesNeeded,
- &NumServices,
- &ResumeHandle,
- 0);
-
- if ((Ret != 0) && (GetLastError() != ERROR_MORE_DATA))
- {
- _tprintf(_T("EnumServices: First call to EnumServicesStatusEx failed :
"));
- ReportLastError();
+ SC_ENUM_PROCESS_INFO,
+ ServiceType,
+ ServiceState,
+ (LPBYTE)*pServiceStatus,
+ BufSize,
+ &BytesNeeded,
+ &NumServices,
+ &ResumeHandle,
+ 0);
+
+ if ((Ret == 0) && (GetLastError() == ERROR_MORE_DATA))
+ {
+ *pServiceStatus = (ENUM_SERVICE_STATUS_PROCESS *)
+ HeapAlloc(GetProcessHeap(),
+ 0,
+ BytesNeeded);
+ if (*pServiceStatus != NULL)
+ {
+ if (EnumServicesStatusEx(hSCManager,
+ SC_ENUM_PROCESS_INFO,
+ ServiceType,
+ ServiceState,
+ (LPBYTE)*pServiceStatus,
+ BytesNeeded,
+ &BytesNeeded,
+ &NumServices,
+ &ResumeHandle,
+ 0))
+ {
+ return NumServices;
+ }
+ }
+ }
+
+ ReportLastError();
+ if (pServiceStatus)
+ HeapFree(GetProcessHeap(), 0, *pServiceStatus);
+
+ return NumServices;
+}
+
+
+BOOL
+Query(LPCTSTR *ServiceArgs,
+ DWORD ArgCount,
+ BOOL bExtended)
+{
+ LPENUM_SERVICE_STATUS_PROCESS pServiceStatus = NULL;
+ DWORD NumServices = 0;
+ //DWORD ServiceType;
+ //DWORD ServiceState;
+ BOOL bServiceName = TRUE;
+ DWORD OptSize, i;
+
+ LPCTSTR *TmpArgs;
+ INT TmpCnt;
+
+#ifdef SCDBG
+ TmpArgs = ServiceArgs;
+ TmpCnt = ArgCount;
+ _tprintf(_T("Arguments:\n"));
+ while (TmpCnt)
+ {
+ _tprintf(_T(" %s\n"), *TmpArgs);
+ TmpArgs++;
+ TmpCnt--;
+ }
+ _tprintf(_T("\n"));
+#endif /* SCDBG */
+
+ /* display all running services and drivers */
+ if (ArgCount == 0)
+ {
+ NumServices = EnumServices(&pServiceStatus,
+ SERVICE_WIN32,
+ SERVICE_ACTIVE);
+
+ if (NumServices != 0)
+ {
+ for (i=0; i < NumServices; i++)
+ {
+ PrintService(pServiceStatus[i].lpServiceName,
+ &pServiceStatus[i].ServiceStatusProcess,
+ bExtended);
+ }
+
+ _tprintf(_T("number : %lu\n"), NumServices);
+
+ if (pServiceStatus)
+ HeapFree(GetProcessHeap(), 0, pServiceStatus);
+
+ return TRUE;
+ }
+
return FALSE;
}
- else /* Call function again if required size was returned */
- {
- /* reserve memory for service info array */
- pServiceStatus = (ENUM_SERVICE_STATUS_PROCESS *)
- HeapAlloc(GetProcessHeap(), 0, BytesNeeded);
- if (pServiceStatus == NULL)
- {
- _tprintf(_T("EnumServices: Failed to allocate memory : "));
- ReportLastError();
- return FALSE;
- }
-
- /* fill array with service info */
- if (! EnumServicesStatusEx(hSCManager,
- SC_ENUM_PROCESS_INFO,
- ServiceType,
- ServiceState,
- (LPBYTE)pServiceStatus,
- BytesNeeded,
- &BytesNeeded,
- &NumServices,
- &ResumeHandle,
- 0))
- {
- _tprintf(_T("EnumServices: Second call to EnumServicesStatusEx failed :
"));
- ReportLastError();
- HeapFree(GetProcessHeap(), 0, pServiceStatus);
- return FALSE;
- }
- }
+
+ TmpArgs = ServiceArgs;
+ TmpCnt = ArgCount;
+ OptSize = sizeof(QueryOpts) / sizeof(QueryOpts[0]);
+ while (TmpCnt--)
+ {
+ for (i=0; i < OptSize; i++)
+ {
+ if (!lstrcmpi(*TmpArgs, QueryOpts[i]))
+ {
+ bServiceName = FALSE;
+ }
+ }
+ *TmpArgs++;
+ }
+
+
+ /* FIXME: parse options */
+
+
+ /* print only the service requested */
+ if (bServiceName)
+ {
+ LPSERVICE_STATUS_PROCESS pStatus;
+ LPCTSTR ServiceName = *ServiceArgs;
+
+ pStatus = QueryService(ServiceName);
+ if (bExtended)
+ {
+ PrintService(ServiceName,
+ pStatus,
+ TRUE);
+ }
+ else
+ {
+ PrintService(ServiceName,
+ pStatus,
+ FALSE);
+ }
+ }
+
+ if (pServiceStatus)
+ HeapFree(GetProcessHeap(), 0, pServiceStatus);
return TRUE;
}
-
-
-VOID
-PrintService2(BOOL bExtended)
-{
- DWORD i;
-
- for (i=0; i < NumServices; i++)
- {
-
- _tprintf(_T("SERVICE_NAME: %s\n"), pServiceStatus[i].lpServiceName);
- _tprintf(_T("DISPLAY_NAME: %s\n"), pServiceStatus[i].lpDisplayName);
-
- _tprintf(_T("\tTYPE : %x "),
- (unsigned int)pServiceStatus[i].ServiceStatusProcess.dwServiceType);
- switch (pServiceStatus[i].ServiceStatusProcess.dwServiceType)
- {
- case 1 : _tprintf(_T("KERNEL_DRIVER\n")); break;
- case 2 : _tprintf(_T("FILE_SYSTEM_DRIVER\n")); break;
- case 16 : _tprintf(_T("WIN32_OWN_PROCESS\n")); break;
- case 32 : _tprintf(_T("WIN32_SHARE_PROCESS\n")); break;
- default : _tprintf(_T("\n")); break;
- }
-
- _tprintf(_T("\tSTATE : %x "),
- (unsigned int)pServiceStatus[i].ServiceStatusProcess.dwCurrentState);
-
- switch (pServiceStatus[i].ServiceStatusProcess.dwCurrentState)
- {
- case 1 : _tprintf(_T("STOPPED\n")); break;
- case 2 : _tprintf(_T("START_PENDING\n")); break;
- case 3 : _tprintf(_T("STOP_PENDING\n")); break;
- case 4 : _tprintf(_T("RUNNING\n")); break;
- case 5 : _tprintf(_T("CONTINUE_PENDING\n")); break;
- case 6 : _tprintf(_T("PAUSE_PENDING\n")); break;
- case 7 : _tprintf(_T("PAUSED\n")); break;
- default : _tprintf(_T("\n")); break;
- }
-
- // _tprintf(_T("\n\taccepted : 0x%x\n\n"),
- // pServiceStatus[i].ServiceStatusProcess.dwControlsAccepted);
- // (STOPPABLE,NOT_PAUSABLE,ACCEPTS_SHUTDOWN)
-
- _tprintf(_T("\tWIN32_EXIT_CODE : %d (0x%x)\n"),
- (unsigned int)pServiceStatus[i].ServiceStatusProcess.dwWin32ExitCode,
- (unsigned int)pServiceStatus[i].ServiceStatusProcess.dwWin32ExitCode);
- _tprintf(_T("\tSERVICE_EXIT_CODE : %d (0x%x)\n"),
- (unsigned
int)pServiceStatus[i].ServiceStatusProcess.dwServiceSpecificExitCode,
- (unsigned
int)pServiceStatus[i].ServiceStatusProcess.dwServiceSpecificExitCode);
- _tprintf(_T("\tCHECKPOINT : 0x%x\n"),
- (unsigned int)pServiceStatus[i].ServiceStatusProcess.dwCheckPoint);
- _tprintf(_T("\tWAIT_HINT : 0x%x\n"),
- (unsigned int)pServiceStatus[i].ServiceStatusProcess.dwWaitHint);
- if (bExtended)
- {
- _tprintf(_T("\tPID : %lu\n"),
- pServiceStatus[i].ServiceStatusProcess.dwProcessId);
- _tprintf(_T("\tFLAGS : %lu\n"),
- pServiceStatus[i].ServiceStatusProcess.dwServiceFlags);
- }
-
- _tprintf(_T("\n"));
- }
-
- _tprintf(_T("number : %lu\n"), NumServices);
-}
Modified: trunk/reactos/base/applications/sc/sc.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/base/applications/sc/sc.c?…
==============================================================================
--- trunk/reactos/base/applications/sc/sc.c (original)
+++ trunk/reactos/base/applications/sc/sc.c Fri Sep 1 20:55:36 2006
@@ -42,10 +42,11 @@
static INT
ScControl(LPCTSTR Server, // remote machine name
LPCTSTR Command, // sc command
- LPCTSTR ServiceName, // name of service
LPCTSTR *ServiceArgs, // any options
DWORD ArgCount) // argument counter
{
+ LPCTSTR ServiceName = NULL;
+
if (Server)
{
_tprintf(_T("Remote service control is not yet implemented\n"));
@@ -54,18 +55,21 @@
if (!lstrcmpi(Command, _T("query")))
{
- Query(ServiceName,
- ServiceArgs,
+ Query(ServiceArgs,
+ ArgCount,
FALSE);
}
else if (!lstrcmpi(Command, _T("queryex")))
{
- Query(ServiceName,
- ServiceArgs,
+ Query(ServiceArgs,
+ ArgCount,
TRUE);
}
else if (!lstrcmpi(Command, _T("start")))
{
+ ServiceName = *ServiceArgs++;
+ ArgCount--;
+
if (ServiceName)
{
Start(ServiceName,
@@ -77,6 +81,9 @@
}
else if (!lstrcmpi(Command, _T("pause")))
{
+ ServiceName = *ServiceArgs++;
+ ArgCount--;
+
if (ServiceName)
{
Control(SERVICE_CONTROL_PAUSE,
@@ -89,6 +96,9 @@
}
else if (!lstrcmpi(Command, _T("interrogate")))
{
+ ServiceName = *ServiceArgs++;
+ ArgCount--;
+
if (ServiceName)
{
Control(SERVICE_CONTROL_INTERROGATE,
@@ -101,6 +111,9 @@
}
else if (!lstrcmpi(Command, _T("stop")))
{
+ ServiceName = *ServiceArgs++;
+ ArgCount--;
+
if (ServiceName)
{
Control(SERVICE_CONTROL_STOP,
@@ -113,6 +126,9 @@
}
else if (!lstrcmpi(Command, _T("continue")))
{
+ ServiceName = *ServiceArgs++;
+ ArgCount--;
+
if (ServiceName)
{
Control(SERVICE_CONTROL_CONTINUE,
@@ -125,6 +141,9 @@
}
else if (!lstrcmpi(Command, _T("delete")))
{
+ ServiceName = *ServiceArgs++;
+ ArgCount--;
+
if (ServiceName)
Delete(ServiceName);
else
@@ -132,6 +151,9 @@
}
else if (!lstrcmpi(Command, _T("create")))
{
+ ServiceName = *ServiceArgs++;
+ ArgCount--;
+
if (*ServiceArgs)
Create(ServiceName,
ServiceArgs);
@@ -141,6 +163,9 @@
else if (!lstrcmpi(Command, _T("control")))
{
INT CtlValue;
+
+ ServiceName = *ServiceArgs++;
+ ArgCount--;
CtlValue = _ttoi(ServiceArgs[0]);
ServiceArgs++;
@@ -170,9 +195,9 @@
int _tmain(int argc, LPCTSTR argv[])
{
- LPCTSTR Server = NULL; // remote machine
- LPCTSTR Command = NULL; // sc command
- LPCTSTR ServiceName = NULL; // name of service
+ LPCTSTR Server = NULL; // remote machine
+ LPCTSTR Command = NULL; // sc command
+ LPCTSTR *Args = NULL; // Any remaining args
if (argc < 2)
{
@@ -192,25 +217,23 @@
Server = argv[1];
Command = argv[2];
if (argc > 3)
- ServiceName = argv[3];
+ Args = &argv[3];
return ScControl(Server,
Command,
- ServiceName,
- &argv[4],
- argc-4);
+ Args,
+ argc-3);
}
else
{
Command = argv[1];
if (argc > 2)
- ServiceName = argv[2];
+ Args = &argv[2];
return ScControl(Server,
Command,
- ServiceName,
- &argv[3],
- argc-3);
+ Args,
+ argc-2);
}
}
Modified: trunk/reactos/base/applications/sc/sc.h
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/base/applications/sc/sc.h?…
==============================================================================
--- trunk/reactos/base/applications/sc/sc.h (original)
+++ trunk/reactos/base/applications/sc/sc.h Fri Sep 1 20:55:36 2006
@@ -3,19 +3,19 @@
#include <stdio.h>
#include <tchar.h>
-//#define SCDBG
-
-VOID PrintService(LPCTSTR ServiceName, LPSERVICE_STATUS pStatus);
-VOID PrintServiceEx(LPCTSTR ServiceName, LPSERVICE_STATUS_PROCESS pStatus);
+#define SCDBG
/* control functions */
-BOOL Query(LPCTSTR ServiceName, LPCTSTR *ServiceArgs, BOOL bExtended);
BOOL Start(LPCTSTR ServiceName, LPCTSTR *ServiceArgs, INT ArgCount);
BOOL Create(LPCTSTR ServiceName, LPCTSTR *ServiceArgs);
BOOL Delete(LPCTSTR ServiceName);
BOOL Control(DWORD Control, LPCTSTR ServiceName, LPCTSTR *Args, INT ArgCount);
+BOOL Query(LPCTSTR *ServiceArgs, DWORD ArgCount, BOOL bExtended);
+
+LPSERVICE_STATUS_PROCESS QueryService(LPCTSTR ServiceName);
/* print and error functions */
+VOID PrintService(LPCTSTR ServiceName, LPSERVICE_STATUS_PROCESS pStatus, BOOL
bExtended);
VOID ReportLastError(VOID);
/* usage functions */
Modified: trunk/reactos/base/applications/sc/start.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/base/applications/sc/start…
==============================================================================
--- trunk/reactos/base/applications/sc/start.c (original)
+++ trunk/reactos/base/applications/sc/start.c Fri Sep 1 20:55:36 2006
@@ -11,15 +11,11 @@
BOOL Start(LPCTSTR ServiceName, LPCTSTR *ServiceArgs, INT ArgCount)
{
- SC_HANDLE hSCManager = NULL;
- SC_HANDLE hSc = NULL;
+ SC_HANDLE hSCManager;
+ SC_HANDLE hSc;
LPSERVICE_STATUS_PROCESS pServiceInfo = NULL;
- DWORD BufSiz = 0;
- DWORD BytesNeeded = 0;
- DWORD Ret;
#ifdef SCDBG
-{
LPCTSTR *TmpArgs = ServiceArgs;
INT TmpCnt = ArgCount;
_tprintf(_T("service to control - %s\n"), ServiceName);
@@ -31,24 +27,23 @@
TmpCnt--;
}
_tprintf(_T("\n"));
-}
#endif /* SCDBG */
hSCManager = OpenSCManager(NULL,
NULL,
SC_MANAGER_CONNECT);
if (hSCManager == NULL)
- goto fail;
+ {
+ ReportLastError();
+ return FALSE;
+ }
hSc = OpenService(hSCManager,
ServiceName,
SERVICE_START | SERVICE_QUERY_STATUS);
if (hSc == NULL)
- {
- _tprintf(_T("openService failed\n"));
goto fail;
- }
if (! StartService(hSc,
ArgCount,
@@ -58,32 +53,13 @@
goto fail;
}
- Ret = QueryServiceStatusEx(hSc,
- SC_STATUS_PROCESS_INFO,
- NULL,
- BufSiz,
- &BytesNeeded);
- if ((Ret != 0) || (GetLastError() != ERROR_INSUFFICIENT_BUFFER)) //FIXME: check this
- goto fail;
-
-
- pServiceInfo = (LPSERVICE_STATUS_PROCESS)HeapAlloc(GetProcessHeap(),
- 0,
- BytesNeeded);
- if (pServiceInfo == NULL)
- goto fail;
-
- if (!QueryServiceStatusEx(hSc,
- SC_STATUS_PROCESS_INFO,
- (LPBYTE)pServiceInfo,
- BytesNeeded,
- &BytesNeeded))
+ pServiceInfo = QueryService(ServiceName);
+ if (pServiceInfo != NULL)
{
- goto fail;
+ PrintService(ServiceName,
+ pServiceInfo,
+ TRUE);
}
-
- PrintServiceEx(ServiceName,
- pServiceInfo);
HeapFree(GetProcessHeap(), 0, pServiceInfo);
CloseServiceHandle(hSc);
Modified: trunk/reactos/base/applications/sc/usage.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/base/applications/sc/usage…
==============================================================================
--- trunk/reactos/base/applications/sc/usage.c (original)
+++ trunk/reactos/base/applications/sc/usage.c Fri Sep 1 20:55:36 2006
@@ -1,11 +1,9 @@
/*
- * COPYRIGHT: See COPYING in the top level directory
- * PROJECT: ReactOS SC utility
- * FILE: subsys/system/sc/usage.c
- * PURPOSE: control ReactOS services
- * PROGRAMMERS: Ged Murphy (gedmurphy(a)gmail.com)
- * REVISIONS:
- * Ged Murphy 20/10/05 Created
+ * PROJECT: ReactOS Services
+ * LICENSE: GPL - See COPYING in the top level directory
+ * FILE: base/system/sc/usage.c
+ * PURPOSE: display usage info
+ * COPYRIGHT: Copyright 2005 - 2006 Ged Murphy <gedmurphy(a)gmail.com>
*
*/
#include "sc.h"
@@ -26,7 +24,7 @@
_T("\t query : Queries the status for a service, or\n")
_T("\t enumerates the status for types of services.\n")
_T("\t queryex : Queries the extended status for a service, or\n")
-// _T("\t enumerates the status for types of services.\n"
+ _T("\t enumerates the status for types of services.\n")
_T("\t start : Starts a service.\n")
_T("\t pause : Sends a PAUSE control request to a service.\n")
_T("\t interrogate : Sends a INTERROGATE control request to a
service.\n")
@@ -63,7 +61,7 @@
_T(" for that service is returned. Further options do not apply
in\n")
_T(" this case. If the query command is followed by nothing or one
of\n")
_T(" the options listed below, the services are enumerated.\n")
- _T(" type= Type of services to enumerate (driver, service,
all)\n")
+ _T(" type= Type of services to enumerate (driver, service, interact,
all)\n")
_T(" (default = service)\n")
_T(" state= State of services to enumerate (inactive, all)\n")
_T(" (default = active)\n")
@@ -85,8 +83,8 @@
// _T("sc query bufsize= 50 - Enumerates with a 50 byte buffer.\n")
// _T("sc query ri= 14 - Enumerates with resume index = 14\n")
// _T("sc queryex group= "" - Enumerates active services not in
a group\n")
- _T("sc query type= service type= interact - Enumerates all interactive
services\n"));
-// _T("sc query type= driver group= NDIS - Enumerates all NDIS
drivers\n"));
+ _T("sc query type= service type= interact - Enumerates all interactive
services\n")
+ _T("sc query type= driver group= NDIS - Enumerates all NDIS
drivers\n"));
}
}
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gedmurphy＠svn.reactos.org