Classic ASP

Find Certificate by Serial Number

Demonstrates how to find a certificate having the specified hexadecimal serial number.

Note: Requires Chilkat v10.1.2 or later.

Chilkat Classic ASP Downloads

Classic ASP

<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
</head>
<body>
<%
success = 0

set certStore = Server.CreateObject("Chilkat.CertStore")

' This example will search the certs on connected USB tokens and smartcards.
argNotUsed = ""
success = certStore.OpenSmartcard(argNotUsed)
If (success = 0) Then
    Response.Write "<pre>" & Server.HTMLEncode( certStore.LastErrorText) & "</pre>"
    Response.End
End If

' Find the certificate having a serial number = "48FC93B46055948D36A7C98A89D69416".
hexSerial = "48FC93B46055948D36A7C98A89D69416"
set json = Server.CreateObject("Chilkat.JsonObject")
success = json.UpdateString("serial",hexSerial)

set cert = Server.CreateObject("Chilkat.Cert")
success = certStore.FindCert(json,cert)
If (success = 1) Then
    ' Show the serial number and subject CN
    Response.Write "<pre>" & Server.HTMLEncode( "Found: " & cert.SerialNumber & ", " & cert.SubjectCN) & "</pre>"
Else
    Response.Write "<pre>" & Server.HTMLEncode( "Not found.") & "</pre>"
End If


%>
</body>
</html>