HttpListenerRequest.IsSecureConnection 属性

定义

命名空间:

System.Net

程序集:

System.Net.HttpListener.dll

Source:

HttpListenerRequest.Managed.cs

获取一个 Boolean 值，该值指示用来发送请求的 TCP 连接是否使用安全套接字层 (SSL) 协议。

public:
 property bool IsSecureConnection { bool get(); };

public bool IsSecureConnection { get; }

member this.IsSecureConnection : bool

Public ReadOnly Property IsSecureConnection As Boolean

属性值

Boolean

如果 TCP 连接使用的是 SSL，则为 true；否则为 false。

示例

下面的代码示例演示如何使用 IsSecureConnection 属性。

public static void ShowRequestProperties2 (HttpListenerRequest request)
{
    Console.WriteLine("KeepAlive: {0}", request.KeepAlive);
    Console.WriteLine("Local end point: {0}", request.LocalEndPoint.ToString());
    Console.WriteLine("Remote end point: {0}", request.RemoteEndPoint.ToString());
    Console.WriteLine("Is local? {0}", request.IsLocal);
    Console.WriteLine("HTTP method: {0}", request.HttpMethod);
    Console.WriteLine("Protocol version: {0}", request.ProtocolVersion);
    Console.WriteLine("Is authenticated: {0}", request.IsAuthenticated);
    Console.WriteLine("Is secure: {0}", request.IsSecureConnection);
}

Public Shared Sub ShowRequestProperties2(ByVal request As HttpListenerRequest)
    Console.WriteLine("KeepAlive: {0}", request.KeepAlive)
    Console.WriteLine("Local end point: {0}", request.LocalEndPoint.ToString())
    Console.WriteLine("Remote end point: {0}", request.RemoteEndPoint.ToString())
    Console.WriteLine("Is local? {0}", request.IsLocal)
    Console.WriteLine("HTTP method: {0}", request.HttpMethod)
    Console.WriteLine("Protocol version: {0}", request.ProtocolVersion)
    Console.WriteLine("Is authenticated: {0}", request.IsAuthenticated)
    Console.WriteLine("Is secure: {0}", request.IsSecureConnection)
End Sub

注解

若要请求安全连接，客户端请求使用 UriSchemeHttps 而不是 UriSchemeHttp。 如果无法使用 SSL 建立连接，则客户端会收到一个 WebException 提供有关错误的信息的 。

另请参阅

• HttpListener
• HttpListenerContext
• HttpListenerResponse