We are looking for a way to obtain the installed certificates (the contents of the <ServiceName>_CERT.NRD file) from a Zebra device. The device is accessed/managed programmatically using Java and the Zebra multiplatform SDK.

The closest way we have found to get information about the installed certificates is using the file.cert.expiration SGD command, but only the expiration date of the certificates is included in the response, not the whole certificate.

We have also tried downloading the certificate file using other SDK functionality, like ZebraPrinterLinkOs.getObjectFromPrinter. This method also fails, probably because the .NRD file extension is not among the allowed ones.

Is there any way to obtain the installed certificates in a Zebra device, using the Zebra multiplatform SDK?