我使用普通的域凭据登录了我的工作站.我们称之为AccountA.
然后我使用"以其他用户身份运行"来启动Excel.我们称之为账户B. 我这样做是因为查询某些SQL服务器所需的权限必须使用AccountB完成.
此时,我需要包含一个子例程来启动Shell以创建目录并在远程服务器上移动文件.AccountB没有(也没有)权限来执行此操作.我的shell给了我一个拒绝访问的消息.精细.
所以现在,我需要让VBA返回AccountA的名称,这是我用来登录计算机的帐户.我该怎么做呢?
我在这个网站上看到了很多例子以及其他会返回运行Excel(AccountB)的用户名的例子.但是,我还没有看到任何将AccountA信息传递给Shell的示例,以通过RunAs
适当的权限执行我的命令.以下是我尝试过的一些事情,都返回了AccountB(用于RunAs
启动Excel 的帐户)
具有在远程服务器上运行cmd shell的权限的多个人将使用此应用程序,因此无法对AccountA进行硬编码,并且必须以编程方式获取.
' Access the GetUserNameA function in advapi32.dll and
' call the function GetUserName.
Declare Function GetUserName Lib "advapi32.dll" Alias "GetUserNameA" _
(ByVal lpBuffer As String, nSize As Long) As Long
Sub XXXXXXXXXX()
'//
ThisWorkbook.Sheets("XXXXXXXXXX").Activate ' select the worksheet for use
cmdString = UCase(Trim(ThisWorkbook.ActiveSheet.Cells(4, 4).Value)) 'get XXXXXXXXXX
'MsgBox cmdString
'retval = Shell("cmd.exe /k " & cmdString, vbNormalNoFocus)
'cmdString = "MkDir \\XXXXXXXXXX\g$\Tempski" 'fails - no permission
'Set the Domain
txtdomain = "XXXXXXXXXX"
'Acquire the currently logged on user account
'txtuser = "XXXXXXXXXX"
' Dimension variables
Dim lpBuff As String * 255
Dim ret As Long
' Get the user name minus any trailing spaces found in the name.
ret = GetUserName(lpBuff, 255)
If ret > 0 Then
GetLogonName = Left(lpBuff, InStr(lpBuff, Chr(0)) - 1)
Else
GetLogonName = vbNullString
End If
MsgBox GetLogonName
Dim objNet As Object
On Error Resume Next
Set objNet = CreateObject("WScript.NetWork")
MsgBox "Network username is: " & objNet.UserName
Set objNet = Nothing
MsgBox "Environ username is: " & Environ("USERNAME")
MsgBox "Application username is: " & Application.UserName
MsgBox "Network username is: " & WindowsUserName
Dim strUser As String
strUser = ActiveDirectory.user()
MsgBox "Welcome back, " & strUser
CurrentWorkbenchUser = Environ("USERDOMAIN") & "\" & Environ("USERNAME")
MsgBox CurrentWorkbenchUser
Set WSHnet = CreateObject("WScript.Network")
UserName = WSHnet.UserName
UserDomain = WSHnet.UserDomain
Set objUser = GetObject("WinNT://" & UserDomain & "/" & UserName & ",user")
GetUserFullName = objUser.FullName
MsgBox GetFullUserName
'//try to pass user credentials to shell - service account cannot run XXXXXXXXXX
'//This Works when txtdomain and txtuser are passed properly (MUST GRAB THESE SOMEHOW)
'retval = Shell("runas /user:" & txtdomain & "\" & txtuser & " ""cmd.exe /k dir /s *.*""", vbNormalFocus)
End Sub
上面的所有代码都返回用于启动Excel的帐户 - 而不是我需要的帐户,即我用来登录计算机的帐户.