[ekohl] 71645: [SC] - Reorganized some commands in order to add erros and success messages. - Added error and success messages. - Enabled usage text for the failure command.
15 Jun
2016
15 Jun
'16
9:28 p.m.
Author: ekohl
Date: Wed Jun 15 21:28:33 2016
New Revision: 71645
URL: http://svn.reactos.org/svn/reactos?rev=71645&view=rev
Log:
[SC]
- Reorganized some commands in order to add erros and success messages.
- Added error and success messages.
- Enabled usage text for the failure command.
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/sdset.c
trunk/reactos/base/applications/sc/sdshow.c
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 [iso-8859-1] (original)
+++ trunk/reactos/base/applications/sc/control.c [iso-8859-1] Wed Jun 15 21:28:33 2016
@@ -16,9 +16,11 @@
INT ArgCount)
{
SC_HANDLE hSCManager = NULL;
- SC_HANDLE hSc = NULL;
+ SC_HANDLE hService = NULL;
SERVICE_STATUS Status;
DWORD dwDesiredAccess = 0;
+ BOOL bResult = TRUE;
+ SERVICE_STATUS_PROCESS StatusEx;
#ifdef SCDBG
LPCTSTR *TmpArgs = Args;
@@ -62,40 +64,50 @@
hSCManager = OpenSCManager(NULL,
NULL,
SC_MANAGER_CONNECT);
- if (hSCManager != NULL)
+ if (hSCManager == NULL)
{
- hSc = OpenService(hSCManager,
- ServiceName,
- dwDesiredAccess);
- if (hSc != NULL)
- {
- if (ControlService(hSc,
- Control,
- &Status))
- {
- SERVICE_STATUS_PROCESS StatusEx;
-
- /* FIXME: lazy hack ;) */
- CopyMemory(&StatusEx, &Status, sizeof(Status));
- StatusEx.dwProcessId = 0;
- StatusEx.dwServiceFlags = 0;
-
- PrintService(ServiceName,
- &StatusEx,
- FALSE);
-
- CloseServiceHandle(hSc);
- CloseServiceHandle(hSCManager);
-
- return TRUE;
- }
- }
- else
- _tprintf(_T("[SC] OpenService FAILED %lu:\n\n"), GetLastError());
+ _tprintf(_T("[SC] OpenSCManager FAILED %lu:\n\n"), GetLastError());
+ bResult = FALSE;
+ goto done;
}
- ReportLastError();
- if (hSc) CloseServiceHandle(hSc);
- if (hSCManager) CloseServiceHandle(hSCManager);
- return FALSE;
+ hService = OpenService(hSCManager,
+ ServiceName,
+ dwDesiredAccess);
+ if (hService == NULL)
+ {
+ _tprintf(_T("[SC] OpenService FAILED %lu:\n\n"), GetLastError());
+ bResult = FALSE;
+ goto done;
+ }
+
+ if (!ControlService(hService,
+ Control,
+ &Status))
+ {
+ _tprintf(_T("[SC] ControlService FAILED %lu:\n\n"), GetLastError());
+ bResult = FALSE;
+ goto done;
+ }
+
+ /* FIXME: lazy hack ;) */
+ CopyMemory(&StatusEx, &Status, sizeof(Status));
+ StatusEx.dwProcessId = 0;
+ StatusEx.dwServiceFlags = 0;
+
+ PrintService(ServiceName,
+ &StatusEx,
+ FALSE);
+
+done:
+ if (!bResult)
+ ReportLastError();
+
+ if (hService)
+ CloseServiceHandle(hService);
+
+ if (hSCManager)
+ CloseServiceHandle(hSCManager);
+
+ return bResult;
}
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 [iso-8859-1] (original)
+++ trunk/reactos/base/applications/sc/create.c [iso-8859-1] Wed Jun 15 21:28:33 2016
@@ -12,9 +12,9 @@
BOOL Create(LPCTSTR *ServiceArgs, INT ArgCount)
{
- SC_HANDLE hSCManager;
- SC_HANDLE hSc;
- BOOL bRet = FALSE;
+ SC_HANDLE hSCManager = NULL;
+ SC_HANDLE hService = NULL;
+ BOOL bRet = TRUE;
INT i;
INT Length;
@@ -71,37 +71,44 @@
#endif
hSCManager = OpenSCManager(NULL, NULL, SC_MANAGER_CREATE_SERVICE);
+ if (hSCManager == NULL)
+ {
+ _tprintf(_T("[SC] OpenSCManager FAILED %lu:\n\n"), GetLastError());
+ bRet = FALSE;
+ goto done;
+ }
- if (hSCManager != NULL)
+ hService = CreateService(hSCManager,
+ ServiceInfo.lpServiceName,
+ ServiceInfo.lpDisplayName,
+ SERVICE_ALL_ACCESS,
+ ServiceInfo.dwServiceType,
+ ServiceInfo.dwStartType,
+ ServiceInfo.dwErrorControl,
+ ServiceInfo.lpBinaryPathName,
+ ServiceInfo.lpLoadOrderGroup,
+ ServiceInfo.bTagId ? &ServiceInfo.dwTagId : NULL,
+ ServiceInfo.lpDependencies,
+ ServiceInfo.lpServiceStartName,
+ ServiceInfo.lpPassword);
+ if (hService == NULL)
{
- hSc = CreateService(hSCManager,
- ServiceInfo.lpServiceName,
- ServiceInfo.lpDisplayName,
- SERVICE_ALL_ACCESS,
- ServiceInfo.dwServiceType,
- ServiceInfo.dwStartType,
- ServiceInfo.dwErrorControl,
- ServiceInfo.lpBinaryPathName,
- ServiceInfo.lpLoadOrderGroup,
- ServiceInfo.bTagId ? &ServiceInfo.dwTagId : NULL,
- ServiceInfo.lpDependencies,
- ServiceInfo.lpServiceStartName,
- ServiceInfo.lpPassword);
+ _tprintf(_T("[SC] CreateService FAILED %lu:\n\n"), GetLastError());
+ bRet = FALSE;
+ goto done;
+ }
- if (hSc != NULL)
- {
- _tprintf(_T("[SC] CreateService SUCCESS\n"));
+ _tprintf(_T("[SC] CreateService SUCCESS\n\n"));
- CloseServiceHandle(hSc);
- bRet = TRUE;
- }
- else
- ReportLastError();
+done:
+ if (bRet == FALSE)
+ ReportLastError();
+ if (hService)
+ CloseServiceHandle(hService);
+
+ if (hSCManager)
CloseServiceHandle(hSCManager);
- }
- else
- ReportLastError();
if (lpBuffer != NULL)
HeapFree(GetProcessHeap(), 0, lpBuffer);
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 [iso-8859-1] (original)
+++ trunk/reactos/base/applications/sc/delete.c [iso-8859-1] Wed Jun 15 21:28:33 2016
@@ -13,6 +13,7 @@
{
SC_HANDLE hSCManager = NULL;
SC_HANDLE hSc = NULL;
+ BOOL bRet = TRUE;
#ifdef SCDBG
_tprintf(_T("service to delete - %s\n\n"), ServiceName);
@@ -21,27 +22,39 @@
hSCManager = OpenSCManager(NULL,
NULL,
SC_MANAGER_CONNECT);
- if (hSCManager != NULL)
+ if (hSCManager == NULL)
{
- hSc = OpenService(hSCManager, ServiceName, DELETE);
- if (hSc != NULL)
- {
- if (DeleteService(hSc))
- {
- _tprintf(_T("[SC] DeleteService SUCCESS\n"));
-
- CloseServiceHandle(hSc);
- CloseServiceHandle(hSCManager);
-
- return TRUE;
- }
- }
+ _tprintf(_T("[SC] OpenSCManager FAILED %lu:\n\n"), GetLastError());
+ bRet = FALSE;
+ goto done;
}
- ReportLastError();
+ hSc = OpenService(hSCManager, ServiceName, DELETE);
+ if (hSc == NULL)
+ {
+ _tprintf(_T("[SC] OpenService FAILED %lu:\n\n"), GetLastError());
+ bRet = FALSE;
+ goto done;
+ }
- if (hSc) CloseServiceHandle(hSc);
- if (hSCManager) CloseServiceHandle(hSCManager);
+ if (!DeleteService(hSc))
+ {
+ _tprintf(_T("[SC] DeleteService FAILED %lu:\n\n"), GetLastError());
+ bRet = FALSE;
+ goto done;
+ }
- return FALSE;
+ _tprintf(_T("[SC] DeleteService SUCCESS\n\n"));
+
+done:
+ if (bRet == FALSE)
+ ReportLastError();
+
+ if (hSc)
+ CloseServiceHandle(hSc);
+
+ if (hSCManager)
+ CloseServiceHandle(hSCManager);
+
+ return bRet;
}
Modified: trunk/reactos/base/applications/sc/sdset.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/base/applications/sc/sdset…
==============================================================================
--- trunk/reactos/base/applications/sc/sdset.c [iso-8859-1] (original)
+++ trunk/reactos/base/applications/sc/sdset.c [iso-8859-1] Wed Jun 15 21:28:33 2016
@@ -26,6 +26,7 @@
SC_MANAGER_CONNECT);
if (hManager == NULL)
{
+ _tprintf(_T("[SC] OpenSCManager FAILED %lu:\n\n"), GetLastError());
bResult = FALSE;
goto done;
}
@@ -33,6 +34,7 @@
hService = OpenService(hManager, ServiceName, WRITE_DAC);
if (hService == NULL)
{
+ _tprintf(_T("[SC] OpenService FAILED %lu:\n\n"), GetLastError());
bResult = FALSE;
goto done;
}
@@ -42,6 +44,7 @@
&pSecurityDescriptor,
&ulSecurityDescriptorSize))
{
+ _tprintf(_T("[SC] ConvertStringSecurityDescriptorToSecurityDescriptor FAILED
%lu:\n\n"), GetLastError());
bResult = FALSE;
goto done;
}
@@ -50,6 +53,7 @@
DACL_SECURITY_INFORMATION,
pSecurityDescriptor))
{
+ _tprintf(_T("[SC] SetServiceObjectSecurity FAILED %lu:\n\n"),
GetLastError());
bResult = FALSE;
goto done;
}
Modified: trunk/reactos/base/applications/sc/sdshow.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/base/applications/sc/sdsho…
==============================================================================
--- trunk/reactos/base/applications/sc/sdshow.c [iso-8859-1] (original)
+++ trunk/reactos/base/applications/sc/sdshow.c [iso-8859-1] Wed Jun 15 21:28:33 2016
@@ -27,6 +27,7 @@
SC_MANAGER_CONNECT);
if (hManager == NULL)
{
+ _tprintf(_T("[SC] OpenSCManager FAILED %lu:\n\n"), GetLastError());
bResult = FALSE;
goto done;
}
@@ -34,6 +35,7 @@
hService = OpenService(hManager, ServiceName, READ_CONTROL);
if (hService == NULL)
{
+ _tprintf(_T("[SC] OpenService FAILED %lu:\n\n"), GetLastError());
bResult = FALSE;
goto done;
}
@@ -46,6 +48,7 @@
{
if (cbBytesNeeded == 0)
{
+ _tprintf(_T("[SC] QueryServiceObjectSecurity FAILED %lu:\n\n"),
GetLastError());
bResult = FALSE;
goto done;
}
@@ -55,6 +58,7 @@
if (pSecurityDescriptor == NULL)
{
SetLastError(ERROR_OUTOFMEMORY);
+ _tprintf(_T("[SC] HeapAlloc FAILED %lu:\n\n"), GetLastError());
bResult = FALSE;
goto done;
}
@@ -65,6 +69,7 @@
cbBytesNeeded,
&cbBytesNeeded))
{
+ _tprintf(_T("[SC] QueryServiceObjectSecurity FAILED %lu:\n\n"),
GetLastError());
bResult = FALSE;
goto done;
}
@@ -75,6 +80,7 @@
&pStringBuffer,
NULL))
{
+ _tprintf(_T("[SC] ConvertSecurityDescriptorToStringSecurityDescriptor FAILED
%lu:\n\n"), GetLastError());
bResult = FALSE;
goto done;
}
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 [iso-8859-1] (original)
+++ trunk/reactos/base/applications/sc/start.c [iso-8859-1] Wed Jun 15 21:28:33 2016
@@ -14,6 +14,7 @@
SC_HANDLE hSCManager = NULL;
SC_HANDLE hSc = NULL;
LPSERVICE_STATUS_PROCESS pServiceInfo = NULL;
+ BOOL bResult = TRUE;
#ifdef SCDBG
LPCTSTR *TmpArgs = ServiceArgs;
@@ -34,28 +35,33 @@
SC_MANAGER_CONNECT);
if (hSCManager == NULL)
{
- ReportLastError();
- return FALSE;
+ _tprintf(_T("[SC] OpenSCManager FAILED %lu:\n\n"), GetLastError());
+ bResult = FALSE;
+ goto done;
}
hSc = OpenService(hSCManager,
ServiceName,
SERVICE_START | SERVICE_QUERY_STATUS);
-
if (hSc == NULL)
- goto fail;
+ {
+ _tprintf(_T("[SC] OpenService FAILED %lu:\n\n"), GetLastError());
+ bResult = FALSE;
+ goto done;
+ }
if (!ArgCount)
{
ServiceArgs = NULL;
}
- if (! StartService(hSc,
- ArgCount,
- ServiceArgs))
+ if (!StartService(hSc,
+ ArgCount,
+ ServiceArgs))
{
_tprintf(_T("[SC] StartService FAILED %lu:\n\n"), GetLastError());
- goto fail;
+ bResult = FALSE;
+ goto done;
}
pServiceInfo = QueryService(ServiceName);
@@ -64,18 +70,19 @@
PrintService(ServiceName,
pServiceInfo,
TRUE);
+
+ HeapFree(GetProcessHeap(), 0, pServiceInfo);
}
- HeapFree(GetProcessHeap(), 0, pServiceInfo);
- CloseServiceHandle(hSc);
- CloseServiceHandle(hSCManager);
+done:
+ if (bResult == FALSE)
+ ReportLastError();
- return TRUE;
+ if (hSc)
+ CloseServiceHandle(hSc);
-fail:
- ReportLastError();
- if (hSc) CloseServiceHandle(hSc);
- if (hSCManager) CloseServiceHandle(hSCManager);
- return FALSE;
+ if (hSCManager)
+ CloseServiceHandle(hSCManager);
+ return bResult;
}
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 [iso-8859-1] (original)
+++ trunk/reactos/base/applications/sc/usage.c [iso-8859-1] Wed Jun 15 21:28:33 2016
@@ -35,7 +35,7 @@
_T("\t stop : Sends a STOP request to a service.\n")
_T("\t config : Changes the configuration of a service
(persistant).\n")
_T("\t description : Changes the description of a service.\n")
-// "\t failure : Changes the actions taken by a service upon
failure.\n"
+ _T("\t failure : Changes the actions taken by a service upon
failure.\n")
_T("\t qc : Queries the configuration information for a
service.\n")
_T("\t qdescription : Queries the description for a service.\n")
_T("\t qfailure : Queries the actions taken by a service upon
failure.\n")
@@ -171,9 +171,9 @@
VOID ControlUsage(VOID)
{
_tprintf(_T("DESCRIPTION:\n")
- _T(" Sends a CONTROL control request to a service.\n")
- _T("USAGE:\n")
- _T(" sc <server> control [service name]
<value>\n"));
+ _T(" Sends a CONTROL control request to a service.\n")
+ _T("USAGE:\n")
+ _T(" sc <server> control [service name]
<value>\n"));
}
VOID SdShowUsage(VOID)
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ekohl＠svn.reactos.org