使用PowerShell查询eDirectory

Question

我有工作VBScript搜索eDirectory

Set dso = GetObject("LDAP:")
Dim pwd
pwd = "NotTellingU!"

Set objConnection = CreateObject("ADODB.Connection")
objConnection.Provider = "ADsDSOObject"
objConnection.Open "Active Directory Provider", "cn=x12345,ou=IDM,ou=System,o=XYZ" , pwd

Set objCommand = CreateObject("ADODB.Command")
objCommand.ActiveConnection = objConnection
objCommand.CommandText = "<LDAP://myservq01.myplace.corp/o=XYZ>;" & _
    "(ou=*)" & ";" & "ou;onelevel"

Set objRecordSet = objCommand.Execute
WScript.Echo objRecordSet.RecordCount

试图在PowerShell (V2)中实现这一点：

[System.Reflection.Assembly]::LoadWithPartialName("System.DirectoryServices.Protocols") | Out-Null
[System.Reflection.Assembly]::LoadWithPartialName("System.Net") | Out-Null

$BaseDN = "o=XYZ"
$attrlist = "ou"
$scope = [System.DirectoryServices.Protocols.SearchScope]::OneLevel
$Filter = "(ou=*)"

$c = New-Object System.DirectoryServices.Protocols.LdapConnection "myservq01.myplace.corp:389"
$c.SessionOptions.SecureSocketLayer = $FALSE;
$c.AuthType = [System.DirectoryServices.Protocols.AuthType]::Basic

$user = "cn=x12345,ou=IDM,ou=System,o=XYZ"
$pwd = "NotTellingU!"
$NovellCredentials = New-Object "System.Net.NetworkCredential" -ArgumentList $user,$pwd
$c.Credential = $NovellCredentials
$c.Bind()
$r = New-Object System.DirectoryServices.Protocols.SearchRequest -ArgumentList  $baseDN,$Filter,$scope,$attrlist
$re = $c.SendRequest($r);
"A Total of $($re.Entries.Count) Entry(s) found in LDAP Search"

在执行绑定和SendRequest的两行中，我得到了

使用"0“参数调用"Bind”的异常：“所提供的凭据无效。”

我对两者都做了NDS的检测。在VBScript中，它是：

LDAP: New cleartext connection 0x2006dc70 from 123.45.211.222:58720, monitor = 0x85f45700, index = 17
LDAP: (123.45.211.222:58720)(0x0001:0x60) DoBind on connection 0x2006dc70
LDAP: (123.45.211.222:58720)(0x0001:0x60) Bind name:cn=x12345,ou=IDM,ou=System,o=XYZ, version:3, authentication:simple

LDAP: (123.45.211.222:58477)(0x0005:0x63) DoSearch on connection 0x2006dc70
LDAP: (123.45.211.222:58477)(0x0005:0x63) Search request:
   base: "o=XYZ"
   scope:1 dereference:0 sizelimit:0 timelimit:0 attrsonly:0
   filter: "(ou=*)"
   attribute: "ou"
LDAP: (123.45.211.222:58477)(0x0005:0x63) Sending search result entry "ou=services,o=XYZ" to connection 0x2006dc70

来自PS：

LDAP: New cleartext connection 0x2006dc70 from 123.45.211.222:59552, monitor = 0x85f45700, index = 17
LDAP: (123.45.211.222:59552)(0x0007:0x60) DoBind on connection 0x2006dc70
LDAP: (123.45.211.222:59552)(0x0007:0x60) Bind name:cn=x12345,ou=IDM,ou=System,o=XYZ, version:2, authentication:simple
LDAP: (123.45.211.222:59552)(0x0007:0x60) Failed to authenticate local on connection 0x2006dc70, err = failed authentication (-669)
LDAP: (123.45.211.222:59552)(0x0007:0x60) Sending operation result 49:"":"NDS error: failed authentication (-669)" to connection 0x2006dc70

我唯一能看到的区别是在Bind name行上。当它开始工作时，我看到了"version:3“，当它失败时，"version:2"，但是我还没有在代码中找到任何可以控制它的方法。

Answer 1

我不明白这会有什么不同，但是在$user和$pwd变量周围使用单引号似乎可以让它工作：

$user = 'cn=x12345，ou=IDM，ou=System，o=XYZ‘$pwd =NotTellingU！

这个URL帮助了https://social.technet.microsoft.com/Forums/scriptcenter/en-US/d1c4fc40-b921-4840-9d98-d95d565672d1/queryenumerate-edirectory-in-powershell-via-systemdirectoryservices?forum=ITCG