UserNamePasswordServiceCredential.IncludeWindowsGroups 屬性

定義

命名空間:

System.ServiceModel.Security

組件:

System.ServiceModel.dll

取得或設定值，這個值會指出 Windows 群組是否包含在安全性內容中。

public:
 property bool IncludeWindowsGroups { bool get(); void set(bool value); };

public bool IncludeWindowsGroups { get; set; }

member this.IncludeWindowsGroups : bool with get, set

Public Property IncludeWindowsGroups As Boolean

屬性值

Boolean

如果 Windows 群組包含在安全性內容中，則為 true，否則為 false。 預設為 false。

範例

下列範例會取得這個屬性的值。

// Create a service host.
Uri httpUri = new Uri("http://localhost/Calculator");
ServiceHost sh = new ServiceHost(typeof(Calculator), httpUri);

// Create a binding that uses a username/password credential.
WSHttpBinding b = new WSHttpBinding(SecurityMode.Message);
b.Security.Message.ClientCredentialType = MessageCredentialType.UserName;

// Add an endpoint.
sh.AddServiceEndpoint(typeof(ICalculator), b, "UserNamePasswordCalculator");

// Get a reference to the UserNamePasswordServiceCredential object.
UserNamePasswordServiceCredential unpCredential =
    sh.Credentials.UserNameAuthentication;
// Print out values.
Console.WriteLine("IncludeWindowsGroup: {0}",
    unpCredential.IncludeWindowsGroups);
Console.WriteLine("UserNamePasswordValidationMode: {0}",
    unpCredential.UserNamePasswordValidationMode);
Console.WriteLine("CachedLogonTokenLifetime.Minutes: {0}",
    unpCredential.CachedLogonTokenLifetime.Minutes );
Console.WriteLine("CacheLogonTokens: {0}",
    unpCredential.CacheLogonTokens );
Console.WriteLine("MaxCachedLogonTokens: {0}",
    unpCredential.MaxCachedLogonTokens );

Console.ReadLine();

' Create a service host.
Dim httpUri As New Uri("http://localhost/Calculator")
Dim sh As New ServiceHost(GetType(Calculator), httpUri)

' Create a binding that uses a username/password credential.
Dim b As New WSHttpBinding(SecurityMode.Message)
b.Security.Message.ClientCredentialType = MessageCredentialType.UserName

' Add an endpoint.
sh.AddServiceEndpoint(GetType(ICalculator), b, "UserNamePasswordCalculator")

' Get a reference to the UserNamePasswordServiceCredential object.
Dim unpCredential As UserNamePasswordServiceCredential = sh.Credentials.UserNameAuthentication
' Print out values.
Console.WriteLine("IncludeWindowsGroup: {0}", unpCredential.IncludeWindowsGroups)
Console.WriteLine("UserNamePasswordValidationMode: {0}", unpCredential.UserNamePasswordValidationMode)
Console.WriteLine("CachedLogonTokenLifetime.Minutes: {0}", unpCredential.CachedLogonTokenLifetime.Minutes)
Console.WriteLine("CacheLogonTokens: {0}", unpCredential.CacheLogonTokens)
Console.WriteLine("MaxCachedLogonTokens: {0}", unpCredential.MaxCachedLogonTokens)

Console.ReadLine()

備註

在大部分驗證 Windows 使用者名稱和密碼的案例中，使用者所屬的 Windows 群組可以為授權決策提供有用的資訊。 然而，如果 Windows 群組不是必要的，將這個屬性設定為 false 即可避免進行全群組的宣告擴展，進而改善效能。