(DataFlex) Find and Load Certificate by Thumbprint

Demonstrates how to find and load a certificate by SHA1 thumbprint. This is a Microsoft Windows-only example. It assumes the certificate is already installed on the Windows system.

Note: This example requires Chilkat v9.5.0.83 or greater.

Chilkat ActiveX Downloads ActiveX for 32-bit and 64-bit Windows

Use ChilkatAx-win32.pkg

Procedure Test
    Handle hoCert
    Boolean iSuccess
    String sTemp1

    // This example requires Chilkat v9.5.0.83 or greater.

    Get Create (RefClass(cComChilkatCert)) To hoCert
    If (Not(IsComObjectCreated(hoCert))) Begin
        Send CreateComObject of hoCert
    End

    // The thumbprint can be passed in any encoding, such as hex, base64, etc.
    // The 2nd argument indicates the encoding of the 1st argument.
    Get ComLoadByThumbprint Of hoCert "ea5a129c1919a52d238ee28d9f3a8f345b768388" "hex" To iSuccess
    If (iSuccess = False) Begin
        Get ComLastErrorText Of hoCert To sTemp1
        Showln sTemp1
        Procedure_Return
    End

    Get ComSubjectDN Of hoCert To sTemp1
    Showln "Found: " sTemp1


End_Procedure