HttpRequest.ClientCertificate Property

Definition

Namespace:

System.Web

Assembly:

System.Web.dll

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.HttpClientCertificate

Public ReadOnly Property ClientCertificate As HttpClientCertificate

Property Value

HttpClientCertificate

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>")