Convert Certificate from DER to PEM.

Loads a digital certificate from any format and saves to PEM format.

Dim cert As New ChilkatCert

Dim success As Long

'  LoadFromFile will load virtually any certificate format file.
'  It will auto-recognize the format and load appropiately.
'  In this case, load a DER format certificate and convert to PEM.
success = cert.LoadFromFile("/Users/chilkat/testData/cer/chilkat_ssl.cer")
If (success <> 1) Then
    Text1.Text = Text1.Text & cert.LastErrorText & vbCrLf
    Exit Sub
End If

success = cert.ExportCertPemFile("chilkat_ssl.pem")
If (success <> 1) Then
    Text1.Text = Text1.Text & cert.LastErrorText & vbCrLf
    Exit Sub
End If

Text1.Text = Text1.Text & "Converted certificate from DER to PEM format." & vbCrLf