Article ID: 000059656 Content Type: Error Messages Last Reviewed: 07/23/2021

Received “Response code 404” After Submitting a “Pckcert” Command to the Intel Provisioning Certification Service

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Summary

How to register a multi-package platform with the Intel Provisioning Certification Service

Description

When submitting a request for a Provisioning Certification Key (PCK) certificate using: curl -v -X GET "https://api.trustedservices.intel.com/sgx/certification/v3/pckcert?encrypted_ppid={}&cpusvn={}&pcesvn={}&pceid={}" -H "Ocp-Apim-Subscription-Key: {subscription key}"

Receive: Response code 404 (Not Found)

Resolution

According to the pckcert description, response code 404 is returned when:

PCK Certificate for provided {ppid}, {cpusvn}, {pcesvn} and {pceid} cannot be found. In case of a multi-package platform that may indicate that that an updated Platform Manifest has not been provided to the backend after a TCB recovery event.

Refer to Remote Attestation for Multi-Package Platforms using Intel® Software Guard Extensions (Intel® SGX) Datacenter Attestation Primitives (DCAP) for detailed instructions on how to register the platform with the Intel Provisioning Certification Service.

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