Active Directory

[Natter]

Hi,

How can I read Active Directory ?

[Otto]

Hello Natter,
Maybe you can't run Powershell scripts with shellexec?
Then save the values to disk and read with memoread().
Best regards,
Otto

[cnavarro]

Look
http://forums.fivetechsupport.com/viewtopic.php?f=3&t=26995&p=242438&hilit=Active+Directory&sid=0c85557c1211e48bad1107712649f5be&sid=0c85557c1211e48bad1107712649f5be#p242438

[Natter]

Thank you, Cristobal! I wanted to read the user's full name from the domain

[Rick Lipkin]

Natter

Active Directory looks very much like any Sql Database ... here is how I access Active DIrectory

Code: Select all  Expand view

//----------------------
Func _UserGet( cMode,cAdFind,oAdFind,cUserId,oUserId,cFullName,oFullName,cLname,oLname,cFname,oFname,cPhone,oPhone,cFrom,cDomain,;
               oButt1,oButt2,oButt3,oButt4,oButt5,oButt6)

Local oDLG,oLBX,lOk3
Local oRsAd,oCn,cConnect,cSql,oErr
Local oProp,oRs
Local aData,aHead,nI,aReg

Local oBtn1,oBtn2
Local Saying,cValue

If cMode = "V"
   Return(.t.)
Endif

If cMode = "R" .and. cUserId = "All"
   If cFrom = "BUTTON"
   Else
      Return(.t.)
   Endif
Endif

If empty( cFrom )
   cFrom := "FIELD"
Endif

If Empty( cDomain )
   Saying := "Sorry .. the Domain Name has not been defined"
   Msginfo( Saying )
   Return(.f.)
Endif


If cFrom = "FIELD"
   cAdFind := alltrim( oAdFInd:GetText() )
Endif

If empty(cAdFind) .or. cAdFind = "  "
   cAdFInd:= "Bogus"
Endif

// make sure there are no illegal charactors
If _NameCHk( cAdFind,.t.)
Else
   cAdFInd := Space(35)
   oAdFind:ReFresh()
   oAdFInd:SetFocus()
   Return(.f.)
Endif

cDomain  := "LDAP://"+alltrim(cDomain)    // cDomain is the name of your Domain  e.g. SC.DHEC.Gov
cConnect := "Active Directory Provider"

oCn := CREATEOBJECT( "ADODB.Connection" )
oCn:Provider := 'ADsDSOObject'

TRY
   oCn:Open( cConnect )
CATCH oErr
   Saying := "Could not open a Global Connection to Domain "+cDomain
   MsgInfo( Saying )
   RETURN(.F.)
END TRY

*msginfo( "Connection Established" )

oRs := TOleAuto():new("ADODB.Command")
oRs:ActiveConnection := oCn

cSQL := "SELECT "
cSql += " telephoneNumber,"
cSql += " displayName,"          // fullname
cSql += " sAMAccountname,"       // userid
cSql += " sn,"                   // last name  sn
cSql += " givenname"             // first name
cSql += ""
cSql += " FROM '"+cDomain+"'"
cSql += " WHERE objectCategory   = 'person' AND"
cSql += "       objectClass      = 'user'   "

DO Case
Case cAdFind = "Bogus"
     // do nothing .. full table scan
OtherWise
   cSql += " and displayname = '*"+alltrim(cAdFind)+"*' "
End DO

cSql += " ORDER BY displayName"

oRs:CommandText := cSql //cString + cWhere

oProp           := oRs:Properties( 'SearchScope' )
oProp:value     := ADS_SCOPE_SUBTREE

oProp           := oRs:Properties( 'Page size' )
oProp:value     := 2000

Try
  oRsAd := oRs:Execute()
Catch oErr
   Msginfo( "LDAP Query Execution Error")
   oCN:CLose()
   Return(.f.)
End Try

aData := {}
aHead := {}

// generate xBrowse headings
nFields := oRsAd:Fields:Count()

For nI := 0 TO nFields - 1
    Aadd( aHead, oRsAd:Fields(nI):name )
Next


nLen := oRsAd:RecordCount()

IF nLen > 0
   oRsAd:MoveFirst()

   Do WHILE .not. oRsAd:Eof()

      aReg := {}

      For nI := 1 TO Len(aHead)
         Aadd( aReg, oRsAd:Fields( aHead[nI] ):value )
      NEXT

      If empty( aReg[1]) .or. aReg[1] = " "
      Else
         Aadd( aData, aReg )
      ENdif

      oRsAd:MoveNext()

    Enddo

Else
   Msginfo( "No LDAP Data found" )
   oRsAd:CLose()
   oCN:CLose()
   Return(.f.)
Endif

LightGreyGrad()

If cMode = "R"
Else
   oButt1:Disable()
   oButt2:Disable()
   oButt3:Disable()
   oButt4:Disable()
   oButt5:Disable()
   oButt6:Disable()
Endif

lOk3   := .f.

DEFINE DIALOG oDlg RESOURCE "USERSLCT"  ;
       TITLE "User LDAP Look Up Table"  ;

   REDEFINE xBROWSE oLBX            ;
            ARRAY aData             ;
            HEADERS "FirstName",    ;
                    "LastName",     ;
                    "UserId",       ;
                    "FullName",     ;
                    "Phone"         ;
       COLSIZES 97,97,97,150        ;
       ID 111 of oDlg               ;
       AUTOSORT AUTOCOLS LINES CELL

   oLbx:lHScroll := .f. // turn off horiz scroll bar
   oLbx:lRecordSelector := .f.
   oLbx:nMarqueeStyle   := MARQSTYLE_HIGHLROW

   oLbx:bLDblClick := { |nRow,nCol | (lOk3 := .t.,oDlg:End()) }

   _BrowColor(oLbx)

   REDEFINE BTNBMP oBtn1 ID 113 of oDlg   ;
         RESOURCE "OK", "DOK", "DOK" ;
         PROMPT "&Ok" LEFT 2007;
         ACTION (lok3 := .t., oDlg:End() )

   REDEFINE BTNBMP oBtn2 ID 112 OF oDlg   ;
         RESOURCE "CANCEL", "DCANCEL", "DCANCEL" ;
         PROMPT "&Cancel" LEFT 2007;
         ACTION ( lOk3 := .f.,oDlg:End())

ACTIVATE DIALOG oDlg;
         ON INIT ( oDlg:Move(100,400)) ; //, oLbx:SetFocus() );
         VALID(!GETKEYSTATE( 27 ))

If lOk3 = .t.

   cFname      :=  If(empty(oLbx:aCols[ 1 ]:Value),space(15),;
                     substr(oLbx:aCols[ 1 ]:Value+space(15),1,15))
   cLname      :=  If(empty(oLbx:aCols[ 2 ]:Value),space(15),;
                     substr(oLbx:aCols[ 2 ]:Value+space(15),1,15))
   cUserId     :=  If(empty(oLbx:aCols[ 3 ]:Value),space(25),;
                     substr(oLbx:aCols[ 3 ]:Value+space(25),1,25))
   cFullName   :=  If(empty(oLbx:aCols[ 4 ]:Value),space(35),;
                     substr(oLbx:aCols[ 4 ]:Value+space(35),1,35))
   cPhone      :=  If(empty(oLbx:aCols[ 5 ]:Value),space(20),;
                     substr(oLbx:aCols[ 5 ]:Value+space(20),1,20))

   cAdFind     := space(35)

   If .not. empty(oUserId)
      oUserId:ReFresh()
   Endif
   If .not. empty(oFullName)
      oFullName:ReFresh()
   Endif
   If .not. empty(oLname)
      oLname:ReFresh()
   Endif
   If .not. empty(oFname)
      oFname:ReFresh()
   Endif
   If .not. empty( oPhone )
      oPhone:ReFresh()
   Endif
   oAdFind:ReFresh()

ELse

   cAdFind := space(35)
   oAdFind:ReFresh()

Endif

If cMode = "R"
Else
   oButt1:Enable()
   oButt2:Enable()
   oButt3:Enable()
   oButt4:Enable()
   oButt5:Enable()
   oButt6:Enable()
ENdif

LightGreenGrad()
oRsAd:CLose()
oCN:CLose()

RETURN( Lok3 )


 

Code: Select all  Expand view

UserSLct.RC

// Generated by ResEdit 1.6.6
// Copyright (C) 2006-2015
// http://www.resedit.net

#include <windows.h>
#include <commctrl.h>
//#include <richedit.h>
//#include "resource.h"
//
// Dialog resources
//
LANGUAGE LANG_NEUTRAL, SUBLANG_NEUTRAL
USERSLCT DIALOG 218, 4294967278, 324, 228
STYLE DS_MODALFRAME | DS_SETFONT | WS_CAPTION | WS_POPUP
FONT 8, "Arial"
{
    CONTROL         "&Ok", 113, "TBtnBmp", 0x50010020, 232, 195, 41, 25, 0x00000000
    CONTROL         "", 111, "TXBrowse", 0x50A10000, 4, 1, 315, 180, 0x00000000
    CONTROL         "&Cancel", 112, "TBtnBmp", 0x50010020, 276, 195, 41, 25, 0x00000000


 

Code: Select all  Expand view

Func LightGreyGrad()

SetDlgGradient( { { .50, nRGB( 216, 216, 216 ), nRGB( 255, 255, 255 ) } } )

Return(nil)

//--------------
Func LightGreenGrad()

SetDlgGradient( { { .50, nRGB(210,235,216), nRGB( 255, 255, 255 ) } } )

Return(nil)


 

I use this code as an Employee look up to attach their AD name to a Computer or laptop .. Hope this helps

Rick Lipkin

[Natter]

Rick, thank you! I will definitely try.