HttpRequest.ClientCertificate Property   
Definition
Important
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Gets the current request's client security certificate.
public:
 property System::Web::HttpClientCertificate ^ ClientCertificate { System::Web::HttpClientCertificate ^ get(); };public System.Web.HttpClientCertificate ClientCertificate { get; }member this.ClientCertificate : System.Web.HttpClientCertificatePublic ReadOnly Property ClientCertificate As HttpClientCertificateProperty Value
An HttpClientCertificate object containing information about the client's security certificate settings.
Examples
The following code example sends the client's certificate settings back to the client in an HTML page.
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>");
   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>")