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- <%@ Language=VBScript %>
- <% Option Explicit %>
- <%
- '-------------------------------------------------------------------------
- ' telnetadmin_prop.asp : get's and set's the telnet service properties.
- '
- ' Copyright (c) Microsoft Corporation. All rights reserved.
- '
- ' Date Description
- ' 28-Feb-01 Creation date
- '-------------------------------------------------------------------------
- %>
- <!-- #include virtual="/admin/inc_framework.asp" -->
- <%
- '-------------------------------------------------------------------------
- ' Global Constants and Variables
- '-------------------------------------------------------------------------
- Dim rc 'framework variables
- Dim page 'framework variables
-
- Dim idTabGeneral 'framework variables
-
- Const WBEMFLAG = 131072 'Wmi constant to save wmi settings
-
- '-------------------------------------------------------------------------
- ' Global Form Variables
- '-------------------------------------------------------------------------
- Dim F_strTelnetSvc 'contains Value True if telnet service is running
- ' else contains false
- Dim F_strEnableTelnetAccess 'Used to set the Telnet Service properties
-
- '------------------------------------------------------------------------
- 'Start of localization content
- '------------------------------------------------------------------------
-
- Dim L_PAGETITLE_TEXT 'Page title text
- Dim L_GENERALTAB_TEXT 'General Tab text
- Dim L_ENABLETELNETACCESS_TEXT 'Enable telnet access checkbox text
-
- 'error messages
- Dim L_TELNETSERVICENOTINSTALLED_ERRORMESSAGE 'if telnet service is not installed
- 'this error message will be displayed
- Dim L_UNABLETOSETTHEPROPERTIES_ERRORMESSAGE 'if unable to set properties
- 'this error message will be displayed
-
- L_PAGETITLE_TEXT = GetLocString("telnet.dll", "&H40360003", "")
- L_GENERALTAB_TEXT=GetLocString("telnet.dll", "&H40360004", "")
- L_ENABLETELNETACCESS_TEXT=GetLocString("telnet.dll", "&H40360005", "")
-
- L_TELNETSERVICENOTINSTALLED_ERRORMESSAGE=GetLocString("telnet.dll", "&HC0360007", "")
- L_UNABLETOSETTHEPROPERTIES_ERRORMESSAGE=GetLocString("telnet.dll", "&HC0360006", "")
-
- '------------------------------------------------------------------------
- 'END of localization content
- '------------------------------------------------------------------------
-
- ' Create a Tabbed Property Page
- rc = SA_CreatePage(L_PAGETITLE_TEXT,"", PT_TABBED, page )
-
- ' Add one tab
- rc = SA_AddTabPage( page, L_GENERALTAB_TEXT, idTabGeneral)
-
-
- ' Show the page
- rc = SA_ShowPage( page )
-
- '-------------------------------------------------------------------------
- 'Function: OnInitPage()
- 'Description: Called to signal first time processing for this page.
- ' Use this method to do first time initialization tasks
- 'Input Variables: PageIn,EventArg
- 'Output Variables: PageIn,EventArg
- 'Returns: True/False
- 'Global Variables: In:L_TELNETSERVICENOTINSTALLED_ERRORMESSAGE-Displays
- ' error message when telnet service is not installed.
- '-------------------------------------------------------------------------
- Public Function OnInitPage(ByRef PageIn, ByRef EventArg)
- Call SA_TraceOut( "telnetadmin_prop.asp", "OnInitPage")
-
- 'checking whether Telnet service is installed or not.
- If Not isServiceInstalled(getWMIConnection(CONST_WMI_WIN32_NAMESPACE),"TlntSvr") Then
- Call SA_TraceOut( "telnetadmin_prop.asp", "Telnet service is not Installed")
- Call SA_ServeFailurePage( L_TELNETSERVICENOTINSTALLED_ERRORMESSAGE)
- Exit Function
- OnInitPage=False
- End If
-
- 'getting default telnet service properties
- GetTelenetSvcProp()
- OnInitPage = TRUE
- End Function
-
- '-------------------------------------------------------------------------
- 'Function: OnPostBackPage()
- 'Description: Called to signal that the page has been posted-back.
- 'Input Variables: PageIn,EventArg
- 'Output Variables: None
- 'Returns: True/False
- 'Global Variables: In:F_strTelnetSvc
- ' Out:F_strEnableTelnetAccess
- '-------------------------------------------------------------------------
- Public Function OnPostBackPage(ByRef PageIn, ByRef EventArg)
- Call SA_TraceOut( "telnetadmin_prop.asp", "OnPostBackPage")
-
- 'getting the value when the form is submitted
- F_strTelnetSvc= Request.form("chkEnableTelnetAccess")
-
- 'checking whether the enable telnet checkbox is enabled or not
- If F_strTelnetSvc then
- F_strEnableTelnetAccess="CHECKED"
- Else
- F_strEnableTelnetAccess=""
- End If
- OnPostBackPage = TRUE
- End Function
-
- '-------------------------------------------------------------------------
- 'Function: OnServeTabbedPropertyPage()
- 'Description: Called when the page needs to be served.Use this
- ' method to serve content
- 'Input Variables: PageIn,EventArg,iTab,bIsVisible
- 'Output Variables: PageIn,EventArg
- 'Returns: True/False
- 'Global Variables: None
- ' TRUE to indicate not problems occured. FALSE to indicate errors.
- ' Returning FALSE will cause the page to be abandoned.
- '-------------------------------------------------------------------------
- Public Function OnServeTabbedPropertyPage(ByRef PageIn, _
- ByVal iTab, _
- ByVal bIsVisible, ByRef EventArg)
- Call SA_TraceOut( "telnetadmin_prop.asp", "OnServeTabbedPropertyPage")
- ' Emit Web Framework required functions
- If (iTab = 0) Then
- Call ServeCommonJavaScript()
- End If
-
- ' Emit content for the requested tab
- Select Case iTab
- Case idTabGeneral
- Call ServeTab1(PageIn, bIsVisible)
- Case Else
- SA_TraceOut "telnetadmin_prop.asp", _
- "OnServeTabbedPropertyPage unrecognized tab id: " + CStr(iTab)
- End Select
- OnServeTabbedPropertyPage = TRUE
- End Function
-
- '-------------------------------------------------------------------------
- 'Function: OnSubmitPage()
- 'Description: Called when the page has been submitted for processing.
- ' Use this method to process the submit request.
- 'Input Variables: PageIn,EventArg
- 'Output Variables: None
- 'Returns: True/False
- 'Global Variables: None
- '-------------------------------------------------------------------------
- Public Function OnSubmitPage(ByRef PageIn, ByRef EventArg)
- Call SA_TraceOut( "telnetadmin_prop.asp", "OnSubmitPage")
- OnSubmitPage =SetTelenetSvcProp()
- End Function
-
- '-------------------------------------------------------------------------
- 'Function: OnClosePage()
- 'Description: Called when the page is about closed.Use this method
- ' to perform clean-up processing
- 'Input Variables: PageIn,EventArg
- 'Output Variables: PageIn,EventArg
- 'Returns: True/False
- 'Global Variables: None
- '-------------------------------------------------------------------------
- Public Function OnClosePage(ByRef PageIn, ByRef EventArg)
- Call SA_TraceOut( "telnetadmin_prop.asp", "OnClosePage")
- OnClosePage = TRUE
- End Function
-
- '-------------------------------------------------------------------------
- 'Function name: GetTelenetSvcProp
- 'Description: Get TelnetService properties from the appliance
- 'Input Variables: None
- 'Output Variables: None
- 'Returns: True/False
- 'Global Variables: In:L_(*)-Localization content
- ' Out:F_strTelnetSvc
- ' Out:F_strEnableTelnetAccess
- '--------------------------------------------------------------------------
- Function GetTelenetSvcProp
- Err.Clear
- on Error resume next
-
- Dim objService 'To get wmi connection
- Dim strWMIpath 'To get wmi path
- Dim objTelnetSvc 'To get wmi class instance
-
- 'Getting wmi connection
- Set objService=GetWMIConnection(CONST_WMI_WIN32_NAMESPACE)
-
- If Err.number<>0 then
- Call SA_TraceOut( "telnetadmin_prop.asp", "Wmi connection Failed-GetTelenetSvcProp()")
- Call SA_ServeFailurePage( L_WMI_CONNECTIONFAIL_ERRORMESSAGE)
- GetTelenetSvcProp=False
- Exit Function
- End If
-
- 'Telnet service path
- strWMIpath = "Win32_Service.Name='TlntSvr'"
-
- 'taking the instance of telnet service class
- Set objTelnetSvc=objService.get(strWMIpath)
-
- If Err.number<>0 then
- Call SA_TraceOut( "telnetadmin_prop.asp", "Wmi Class Instance Failed-GetTelenetSvcProp()")
- Call SA_ServeFailurePage( L_WMI_INSTANCEFAIL_ERRORMESSAGE)
- GetTelenetSvcProp=False
- Exit Function
- End If
-
- 'objTelnetSvc.Started returns true if telnet service is running.
- ' otherewise returns false
- F_strTelnetSvc=objTelnetSvc.Started
-
- If F_strTelnetSvc then
- F_strEnableTelnetAccess="CHECKED"
- Else
- F_strEnableTelnetAccess=""
- End If
-
- GetTelenetSvcProp=True
-
- 'Destroying dynamically created objects
- Set objService=Nothing
- Set objTelnetSvc=Nothing
-
- End function
-
- '-------------------------------------------------------------------------
- 'Function name: SetTelenetSvcProp
- 'Description: Setting the properties of the Telnet service
- 'Input Variables: None
- 'Output Variables: None
- 'Returns: (True / Flase )
- 'Global Variables: In:F_strTelnetSvc-'contains Value True if telnet service
- ' is running else contains false
- ' In:L_(*)-Localization content
- '--------------------------------------------------------------------------
- Function SetTelenetSvcProp
- Err.Clear
- on Error resume next
-
- Dim objService 'To get wmi connection
- Dim strWMIpath 'To get wmi path
- Dim objTelnetSvc 'To get wmi class instance
-
- 'Getting wmi connection
- Set objService=GetWMIConnection(CONST_WMI_WIN32_NAMESPACE)
-
- If Err.number<>0 then
- Call SA_TraceOut( "telnetadmin_prop.asp", "Wmi connection Failed-SetTelenetSvcProp()")
- Call SA_ServeFailurePage( L_WMI_CONNECTIONFAIL_ERRORMESSAGE)
- SetTelenetSvcProp=False
- Exit Function
- End If
-
- 'Telnet service path
- strWMIpath = "Win32_Service.Name='TlntSvr'"
-
- 'taking the instance of telnet service instance
- Set objTelnetSvc=objService.get(strWMIpath)
-
- If Err.number<>0 then
- Call SA_TraceOut( "telnetadmin_prop.asp", "Wmi Class Instance Failed-SetTelenetSvcProp()")
- Call SA_ServeFailurePage(L_WMI_INSTANCEFAIL_ERRORMESSAGE)
- SetTelenetSvcProp=False
- Exit Function
- End If
- 'setting the telnet service properties
- If F_strTelnetSvc then
- 'if enable telnet access checkbox is checked,setting the telnet service to automatic,
- ' and starting the service.
- If Lcase(objTelnetSvc.StartMode) <> Lcase("Auto") then
- objTelnetSvc.ChangeStartMode("Automatic")
- end If
- objTelnetSvc.StartService()
- Else
- 'if enable telnet access checkbox is not checked,setting the telnet service to disabled,
- ' and stopping the service.
- objTelnetSvc.ChangeStartMode("Disabled")
- objTelnetSvc.StopService()
- End If
-
- 'saving the wmi settings
- 'objTelnetSvc.Put_(WBEMFLAG)
-
- If Err.number <> 0 then
- Call SA_TraceOut( "telnetadmin_prop.asp", "Failed to Set TelnetService Properties" )
- SetErrMsg L_UNABLETOSETTHEPROPERTIES_ERRORMESSAGE
- SetTelenetSvcProp = false
- Exit function
- End If
-
- SetTelenetSvcProp=True
-
- 'Destroying dynamically created objects
- Set objService=Nothing
- Set objTelnetSvc=Nothing
- End Function
-
- '-------------------------------------------------------------------------
- 'Function: ServeTab1
- 'Description: Serves in getting the page for tab1
- 'Input Variables: PageIn,bIsVisible
- 'Output Variables: PageIn
- 'Returns: gc_ERR_SUCCESS
- 'Global Variables: L_(*)All
- ' F_(*) All
- '-------------------------------------------------------------------------
- Function ServeTab1(ByRef PageIn, ByVal bIsVisible)
-
- If ( bIsVisible ) Then
-
- %>
- <TABLE WIDTH=300 VALIGN=middle ALIGN=left BORDER=0 CELLSPACING=0 CELLPADDING=2 class="TasksBody">
- <TR>
- <TD>
- <INPUT TYPE="CHECKBOX" NAME ="chkEnableTelnetAccess" VALUE="<%=F_strTelnetSvc%>" <%=F_strEnableTelnetAccess%> onclick="storeEnableAccessVals()">
- <%=L_ENABLETELNETACCESS_TEXT%>
- </TD>
- <TR>
- </TABLE>
-
- <%else%>
-
- <INPUT TYPE="hidden" NAME ="chkEnableTelnetAccess" VALUE="<%=F_strTelnetSvc%>">
-
- <%
- End If
-
- ServeTab1 = gc_ERR_SUCCESS
- End Function
-
- '-------------------------------------------------------------------------
- 'Function: ServeCommonJavaScript
- 'Description: Serves in initialiging the values,setting the form
- ' data and validating the form values
- 'Input Variables: None
- 'Output Variables: None
- 'Returns: None
- 'Global Variables: L_PASSWORDNOTMATCH_ERRORMESSAGE
- '-------------------------------------------------------------------------
- Function ServeCommonJavaScript()
- %>
- <script language="JavaScript" src="<%=m_VirtualRoot%>inc_global.js">
- </script>
- <script language="JavaScript">
- // Init Function
-
- function Init()
- {
- return true;
- }
-
- function storeEnableAccessVals()
- {
- var objForm = eval("document.frmTask")
- var objEnableAccess = objForm.chkEnableTelnetAccess
-
- if(objEnableAccess.checked == true)
- objForm.chkEnableTelnetAccess.value = "true"
- else
- objForm.chkEnableTelnetAccess.value= "false"
- }
-
- // ValidatePage Function
- // Returns: True if the page is OK, false if error(s) exist.
- function ValidatePage()
- {
- return true;
- }
-
- // SetData Function
- function SetData()
- {
- return true;
- }
- </script>
- <%
- End Function
- '-------------------------------------------------------------------------
- 'Function name: isServiceInstalled
- 'Description:helper Function to chek whether the function is there or not
- 'Input Variables: objService - object to WMI
- ' strServiceName - Service name
- 'Output Variables: None
- 'Returns: (True/Flase)
- 'GlobalVariables: None
- '-------------------------------------------------------------------------
- Function isServiceInstalled(ObjWMI,strServiceName)
- Err.clear
- on error resume next
-
- Dim strService
-
- strService = "name=""" & strServiceName & """"
- isServiceInstalled = IsValidWMIInstance(ObjWMI,"Win32_Service",strService)
-
- end Function
-
- '-------------------------------------------------------------------------
- 'Function name: IsValidWMIInstance
- 'Description: Checks the instance for valid ness.
- 'Input Variables: objService - object to WMI
- ' strClassName - WMI class name
- ' strPropertyName - Property name of the class
- '
- 'Output Variables: None
- 'Returns: Returns true on Valid Instance ,
- ' False on invalid and also on Error
- ' Checks whether the given instance is valid in WMI.Returns true on valid
- ' false on invalid or Error.
- '-------------------------------------------------------------------------
- Function IsValidWMIInstance(objService,strClassName,strPropertyName)
- Err.Clear
- On Error Resume Next
-
- Dim strInstancePath
- Dim objInstance
-
- strInstancePath = strClassName & "." & strPropertyName
-
- Set objInstance = objservice.Get(strInstancePath)
-
- if NOT isObject(objInstance) or Err.number <> 0 Then
- IsValidWMIInstance = FALSE
- Err.Clear
- Else
- IsValidWMIInstance = TRUE
- End If
-
- 'clean objects
- Set objInstance=nothing
-
- End Function
- %>
-