尝试使用Powershell搜索LDAP时出错

Question

上面的内容提供了：

PS C:\EndurAutomation\powershell\bin> C:\EndurAutomation\powershell\bin\ets_update_constring.ps1异常使用"0“参数调用"FindAll”：“发生操作错误。”At C:\EndurAutomation\powershell\bin\ets_update_constring.ps1:20 char:30 + $result = $ldapSearch.FindAll <<<< () + CategoryInfo : NotSpecified：(:) []，MethodInvocationException + FullyQualifiedErrorId : DotNetMethodException

$ldapDN = "dc=<masked>,dc=<masked>"
$ldapURI = "ldap://<masked>/$ldapDN"


$env = "sqlplus -S <masked> ``@env.sql > env.list"
Invoke-Expression $env
$envData = (Get-Content "env.list")

$envFilter = "(|"
foreach ($env in $envData) {
    $envFilter += "(cn=$env)"
}
$envFilter += ")"

$ldapEntry = New-Object System.DirectoryServices.DirectoryEntry($ldapUR, $null, $null,         [System.DirectoryServices.AuthenticationTypes]::Anonymous)
$ldapSearch = New-Object System.DirectoryServices.DirectorySearcher($ldapEntry)
$ldapSearch.PageSize = 1000
$ldapSearch.Filter = $envFilter

$result = $ldapSearch.FindAll($envFilter)

Answer 1

您已经设置了$ldapSearch.Filter = $envFilter，因此不需要通过再次传入过滤器来调用FindAll。试着在你的最后一行代码中这样做，因为它仍然会内置你的过滤器：

$result = $ldapSearch.FindAll()

Answer 2

我认为这是一个打字错误：

$ldapEntry = New-Object System.DirectoryServices.DirectoryEntry(
        **$ldapUR**, $null, $null, 
        [System.DirectoryServices.AuthenticationTypes]::Anonymous
    )

试一试

$ldapURI 

而不是

$ldapUR