HttpRequest.ClientCertificate プロパティ

.NET Framework クラス ライブラリ リファレンス

HttpRequest.ClientCertificate プロパティ

現在、要求しているクライアントのセキュリティ証明書を取得します。

名前空間: System.Web
アセンブリ: System.Web (system.web.dll 内)
構文

Visual Basic (宣言)

Public ReadOnly Property
 ClientCertificate As HttpClientCertificate

Visual Basic (使用法)

Dim instance As HttpRequest
Dim value As HttpClientCertificate

value = instance.ClientCertificate

C#

public HttpClientCertificate ClientCertificate { get;
 }

C++

public:
property HttpClientCertificate^ ClientCertificate {
    HttpClientCertificate^ get ();
}

J#

/** @property */
public HttpClientCertificate get_ClientCertificate ()

JScript

public function get ClientCertificate
 () : HttpClientCertificate

プロパティ値
クライアントのセキュリティ証明書の設定に関する情報を格納している HttpClientCertificate オブジェクト。

使用例

クライアントの証明書の設定をクライアントに HTML ページで返信するコード例を次に示します。

Visual Basic

Dim cs As HttpClientCertificate = Request.ClientCertificate
 
Response.Write("<p>Client Certificate settings:</p>")
Response.Write("Certificate = " & cs.Certificate.ToString()
 & "<br>")
Response.Write("Cookie = " & cs.Cookie & "<br>")
Response.Write("Flags = " & cs.Flags & "<br>")
Response.Write("IsPresent = " & cs.IsPresent &
 "<br>")
Response.Write("Issuer = " & cs.Issuer & "<br>")
Response.Write("IsValid = " & cs.IsValid &
 "<br>")
Response.Write("KeySize = " & cs.KeySize &
 "<br>")
Response.Write("SecretKeySize = " & cs.SecretKeySize
 & "<br>")
Response.Write("SerialNumber = " & cs.SerialNumber
 & "<br>")
Response.Write("ServerIssuer = " & cs.ServerIssuer
 & "<br>")
Response.Write("ServerSubject = " & cs.ServerSubject
 & "<br>")
Response.Write("Subject = " & cs.Subject &
 "<br>")
Response.Write("ValidFrom = " & cs.ValidFrom &
 "<br>")
Response.Write("ValidUntil = " & cs.ValidUntil
 & "<br>")
Response.Write("What's this = " & cs.ToString() &
 "<br>")

C#

HttpClientCertificate cs = Request.ClientCertificate;
 
Response.Write("ClientCertificate Settings:<br>");
Response.Write("Certificate = " + cs.Certificate + "<br>");
Response.Write("Cookie = " + cs.Cookie + "<br>");
Response.Write("Flags = " + cs.Flags + "<br>");
Response.Write("IsPresent = " + cs.IsPresent + "<br>");
Response.Write("Issuer = " + cs.Issuer + "<br>");
Response.Write("IsValid = " + cs.IsValid + "<br>");
Response.Write("KeySize = " + cs.KeySize + "<br>");
Response.Write("SecretKeySize = " + cs.SecretKeySize + "<br>");
Response.Write("SerialNumber = " + cs.SerialNumber + "<br>");
Response.Write("ServerIssuer = " + cs.ServerIssuer + "<br>");
Response.Write("ServerSubject = " + cs.ServerSubject + "<br>");
Response.Write("Subject = " + cs.Subject + "<br>");
Response.Write("ValidFrom = " + cs.ValidFrom + "<br>");
Response.Write("ValidUntil = " + cs.ValidUntil + "<br>");
Response.Write("What's this = " + cs.ToString() + "<br>");
 

J#

HttpClientCertificate cs = get_Request().get_ClientCertificate();

get_Response().Write("ClientCertificate Settings:<br>");
get_Response().Write(("Certificate = " + cs.get_Certificate()
    + "<br>"));
get_Response().Write(("Cookie = " + cs.get_Cookie() + "<br>"));
get_Response().Write(("Flags = " + cs.get_Flags() + "<br>"));
get_Response().Write(("IsPresent = " + cs.get_IsPresent() + "<br>"));
get_Response().Write(("Issuer = " + cs.get_Issuer() + "<br>"));
get_Response().Write(("IsValid = " + cs.get_IsValid() + "<br>"));
get_Response().Write(("KeySize = " + cs.get_KeySize() + "<br>"));
get_Response().Write(("SecretKeySize = " + cs.get_SecretKeySize()
    + "<br>"));
get_Response().Write(("SerialNumber = " + cs.get_SerialNumber()
    + "<br>"));
get_Response().Write(("ServerIssuer = " + cs.get_ServerIssuer()
    + "<br>"));
get_Response().Write(("ServerSubject = " + cs.get_ServerSubject()
    + "<br>"));
get_Response().Write(("Subject = " + cs.get_Subject() + "<br>"));
get_Response().Write(("ValidFrom = " + cs.get_ValidFrom() + "<br>"));
get_Response().Write(("ValidUntil = " + cs.get_ValidUntil() + "<br>"));
get_Response().Write(("What's this = " + cs.toString()
 + "<br>"));

JScript

var cs : HttpClientCertificate = Request.ClientCertificate

Response.Write("<p>Client Certificate settings:</p>")
Response.Write("Certificate = " + cs.Certificate.ToString() + "<br>")
Response.Write("Cookie = " + cs.Cookie + "<br>")
Response.Write("Flags = " + cs.Flags + "<br>")
Response.Write("IsPresent = " + cs.IsPresent + "<br>")
Response.Write("Issuer = " + cs.Issuer + "<br>")
Response.Write("IsValid = " + cs.IsValid + "<br>")
Response.Write("KeySize = " + cs.KeySize + "<br>")
Response.Write("SecretKeySize = " + cs.SecretKeySize + "<br>")
Response.Write("SerialNumber = " + cs.SerialNumber + "<br>")
Response.Write("ServerIssuer = " + cs.ServerIssuer + "<br>")
Response.Write("ServerSubject = " + cs.ServerSubject + "<br>")
Response.Write("Subject = " + cs.Subject + "<br>")
Response.Write("ValidFrom = " + cs.ValidFrom + "<br>")
Response.Write("ValidUntil = " + cs.ValidUntil + "<br>")
Response.Write("What//s this = " + cs.ToString() + "<br>")

プラットフォーム

Windows 98, Windows 2000 SP4, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter Edition

開発プラットフォームの中には、.NET Framework によってサポートされていないバージョンがあります。サポートされているバージョンについては、「システム要件」を参照してください。

バージョン情報

.NET Framework
サポート対象 : 2.0、1.1、1.0

参照

関連項目
HttpRequest クラス
HttpRequest メンバ
System.Web 名前空間