WebResponse.IsMutuallyAuthenticated 屬性

定義

命名空間:

System.Net

組件:

System.Net.Requests.dll

來源:

WebResponse.cs

取得 Boolean 值，指出是否發生過相互驗證。

public:
 virtual property bool IsMutuallyAuthenticated { bool get(); };

public virtual bool IsMutuallyAuthenticated { get; }

member this.IsMutuallyAuthenticated : bool

Public Overridable ReadOnly Property IsMutuallyAuthenticated As Boolean

屬性值

Boolean

如果用戶端和伺服器都已驗證，則為 true，否則為 false。

範例

下列程式代碼範例會檢查這個屬性的值。

// The following example uses the System, System.Net, 
// and System.IO namespaces.
static void RequestMutualAuth( Uri^ resource )
{
   // Create a new HttpWebRequest object for the specified resource.
   WebRequest^ request = dynamic_cast<WebRequest^>(WebRequest::Create( resource ));

   // Request mutual authentication.
   request->AuthenticationLevel = AuthenticationLevel::MutualAuthRequested;

   // Supply client credentials.
   request->Credentials = CredentialCache::DefaultCredentials;
   HttpWebResponse^ response = dynamic_cast<HttpWebResponse^>(request->GetResponse());

   // Determine whether mutual authentication was used.
   Console::WriteLine( L"Is mutually authenticated? {0}", response->IsMutuallyAuthenticated );

   // Read and display the response.
   Stream^ streamResponse = response->GetResponseStream();
   StreamReader^ streamRead = gcnew StreamReader( streamResponse );
   String^ responseString = streamRead->ReadToEnd();
   Console::WriteLine( responseString );

   // Close the stream objects.
   streamResponse->Close();
   streamRead->Close();

   // Release the HttpWebResponse.
   response->Close();
}

// The following example uses the System, System.Net,
// and System.IO namespaces.

public static void RequestMutualAuth(Uri resource)
{
    // Create a new HttpWebRequest object for the specified resource.
    WebRequest request=(WebRequest) WebRequest.Create(resource);
    // Request mutual authentication.
   request.AuthenticationLevel = AuthenticationLevel.MutualAuthRequested;
    // Supply client credentials.
    request.Credentials = CredentialCache.DefaultCredentials;
    HttpWebResponse response = (HttpWebResponse) request.GetResponse();
    // Determine whether mutual authentication was used.
    Console.WriteLine("Is mutually authenticated? {0}", response.IsMutuallyAuthenticated);
    // Read and display the response.
    Stream streamResponse = response.GetResponseStream();
    StreamReader streamRead = new StreamReader(streamResponse);
    string responseString = streamRead.ReadToEnd();
   Console.WriteLine(responseString);
    // Close the stream objects.
    streamResponse.Close();
    streamRead.Close();
    // Release the HttpWebResponse.
    response.Close();
}

備註

若要要求相互驗證，請使用 MutualAuthRequested 或 MutualAuthRequired 列舉值來設定 WebRequest.AuthenticationLevel 屬性。 屬性的 WebRequest.AuthenticationLevel 預設值包含 Delegation 與 MutualAuthRequested。

請注意，取得這個屬性可能會擲回 ObjectDisposedException。