(PowerBuilder) Find Certificate by Email Address

Locate the certificate containing the specified email address in either the RFC822 Name or the Subject.

Note: This example requires Chilkat v10.1.2 or later.

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

integer li_rc
oleobject loo_CertStore
integer li_ReadOnly
integer li_Success
oleobject loo_Json
string ls_Email_address
oleobject loo_Cert

loo_CertStore = create oleobject
// Use "Chilkat_9_5_0.CertStore" for versions of Chilkat < 10.0.0
li_rc = loo_CertStore.ConnectToNewObject("Chilkat.CertStore")
if li_rc < 0 then
    destroy loo_CertStore
    MessageBox("Error","Connecting to COM object failed")
    return
end if

// This opens the Current User certificate store on Windows,
// On MacOS and iOS it opens the default Keychain.
li_ReadOnly = 1
li_Success = loo_CertStore.OpenCurrentUserStore(li_ReadOnly)
if li_Success = 0 then
    Write-Debug loo_CertStore.LastErrorText
    destroy loo_CertStore
    return
end if

// Locate the certificate containing the specified email address in either the RFC822 Name or the Subject.
loo_Json = create oleobject
// Use "Chilkat_9_5_0.JsonObject" for versions of Chilkat < 10.0.0
li_rc = loo_Json.ConnectToNewObject("Chilkat.JsonObject")

ls_Email_address = "harold@example.com"
loo_Json.UpdateString("email",ls_Email_address)

loo_Cert = create oleobject
// Use "Chilkat_9_5_0.Cert" for versions of Chilkat < 10.0.0
li_rc = loo_Cert.ConnectToNewObject("Chilkat.Cert")

li_Success = loo_CertStore.FindCert(loo_Json,loo_Cert)
if li_Success = 1 then
    // Show the full distinguished name of the certificate.
    Write-Debug "Found: " + loo_Cert.SubjectDN
else
    Write-Debug "Not found."
end if



destroy loo_CertStore
destroy loo_Json
destroy loo_Cert