ConnectionOptions.Authority 屬性
重要
部分資訊涉及發行前產品，在發行之前可能會有大幅修改。 Microsoft 對此處提供的資訊，不做任何明確或隱含的瑕疵擔保。
取得或設定要用來驗證指定使用者的授權。
public:
property System::String ^ Authority { System::String ^ get(); void set(System::String ^ value); };C#
public string Authority { get; set; }member this.Authority : string with get, setPublic Property Authority As String傳回 String，這個字串會定義用於驗證指定使用者的授權。
下列範例會連線到遠端電腦，並顯示遠端電腦上的作業系統相關信息。 會建立 ， ConnectionOptions 以使用所需的連線選項連線到遠端電腦。
C#
using System;
using System.Management;
public class RemoteConnect
{
public static void Main()
{
// Build an options object for the remote connection
// if you plan to connect to the remote
// computer with a different user name
// and password than the one you are currently using.
// This example uses the default values.
ConnectionOptions options =
new ConnectionOptions();
options.Authority = "ntlmdomain:DOMAIN";
// Make a connection to a remote computer.
// Replace the "FullComputerName" section of the
// string "\\\\FullComputerName\\root\\cimv2" with
// the full computer name or IP address of the
// remote computer.
ManagementScope scope =
new ManagementScope(
"\\\\FullComputerName\\root\\cimv2", options);
scope.Connect();
//Query system for Operating System information
ObjectQuery query = new ObjectQuery(
"SELECT * FROM Win32_OperatingSystem");
ManagementObjectSearcher searcher =
new ManagementObjectSearcher(scope,query);
ManagementObjectCollection queryCollection = searcher.Get();
foreach ( ManagementObject m in queryCollection)
{
// Display the remote computer information
Console.WriteLine("Computer Name : {0}",
m["csname"]);
Console.WriteLine("Windows Directory : {0}",
m["WindowsDirectory"]);
Console.WriteLine("Operating System: {0}",
m["Caption"]);
Console.WriteLine("Version: {0}", m["Version"]);
Console.WriteLine("Manufacturer : {0}",
m["Manufacturer"]);
}
}
}
Imports System.Management
Public Class RemoteConnect
Public Overloads Shared Function Main( _
ByVal args() As String) As Integer
' Build an options object for the remote connection
' if you plan to connect to the remote
' computer with a different user name
' and password than the one you are currently using
Dim options As ConnectionOptions
options = New ConnectionOptions
options.Authority = "ntlmdomain:DOMAIN"
' Make a connection to a remote computer.
' Replace the "FullComputerName" section of the
' string "\\FullComputerName\root\cimv2" with
' the full computer name or IP address of the
' remote computer.
Dim scope As ManagementScope
scope = New ManagementScope( _
"\\FullComputerName\root\cimv2", options)
scope.Connect()
' Query system for Operating System information
Dim query As ObjectQuery
query = New ObjectQuery( _
"SELECT * FROM Win32_OperatingSystem")
Dim searcher As ManagementObjectSearcher
searcher = _
New ManagementObjectSearcher(scope, query)
Dim queryCollection As ManagementObjectCollection
queryCollection = searcher.Get()
Dim m As ManagementObject
For Each m In queryCollection
' Display the remote computer information
Console.WriteLine("Computer Name : {0}", _
m("csname"))
Console.WriteLine("Windows Directory : {0}", _
m("WindowsDirectory"))
Console.WriteLine("Operating System: {0}", _
m("Caption"))
Console.WriteLine("Version: {0}", m("Version"))
Console.WriteLine("Manufacturer : {0}", _
m("Manufacturer"))
Next
Return 0
End Function
End Class
屬性必須依照下列方式傳遞：如果它以字串 “Kerberos：” 開頭，則會使用 Kerberos 驗證，而且此屬性應該包含 Kerberos 主體名稱。 例如，
Kerberos:<principal name>
如果屬性值以字串 「NTLMDOMAIN：“ 開頭，將會使用 NTLM 驗證，而且屬性應該包含 NTLM 功能變數名稱。 例如，
NTLMDOMAIN:<domain name>
如果屬性為 Null，則會使用 NTLM 驗證，並使用目前使用者的 NTLM 網域。
如果不是 null，這個屬性可以包含要取得用戶進行驗證之 Windows NT/Windows 2000 網域的名稱。
完全信任立即呼叫者。 這個成員無法供部分信任的程式碼使用。 如需詳細資訊，請參閱 使用部分信任程式代碼的連結庫。
| 產品 | 版本 |
|---|---|
| .NET Framework | 1.1, 2.0, 3.0, 3.5, 4.0, 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8, 4.8.1 |
