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TC_L_07_CS — Secure Firmware Update - DownloadFailed

TC_L_07_CS — Secure Firmware Update - DownloadFailed

Source: OCPP 2.0.1 Part 6 — Test Cases (Core & Advanced Security, FINAL, 2023-06-30) — Functional block L. FirmwareManagement, page 246.

Identification

FieldValue
Test case nameSecure Firmware Update - DownloadFailed
Test case IdTC_L_07_CS
Use case Id(s)L01
Requirement(s)L01.FR.01,L01.FR.10,L01.FR.20
System under testCharging Station
Functional blockL. FirmwareManagement

Description

The CSMS is able to request the Charging Station to securely download and install a new firmware by sending an UpdateFirmwareRequest with a signingCertificate.

Purpose

To verify if the Charging Station is able to report to the CSMS when it is unable to download the new firmware.

Prerequisite(s)

  • A file server has been setup according to the (by the Charging Station) supported file transfer protocol(s), indicated by the configuration variable FileTransferProtocols.
  • The at the OCTT configured invalid firmware location needs to point to a not existing firmware file name.

Before (Preparations)

Configuration State:

  • N/a

Memory State:

  • N/a

Reusable State(s):

  • N/a

Main (Test scenario)

Charging StationCSMS
2. The Charging Station responds with a UpdateFirmwareResponse1. The OCTT sends a UpdateFirmwareRequest; with firmware.installDateTime <Current DateTime - 2 hours> firmware.location <Configured firmware location> + "_does_not_exist" firmware.retrieveDateTime _<Current DateTime - 2 hours> firmware.signingCertificate <Configured signingCertificate> firmware.signature <Configured signature>
3. The Charging Station sends a FirmwareStatusNotificationRequest.; Note(s):; - This step is optional. The Charging Station may immediately identify downloading the firmware is not possible.4. The OCTT responds with a FirmwareStatusNotificationResponse.
5. The Charging Station sends a FirmwareStatusNotificationRequest.6. The OCTT responds with a FirmwareStatusNotificationResponse.

Tool validations

Step 2:

Message UpdateFirmwareResponse

  • status Accepted

Step 3:

Message FirmwareStatusNotificationRequest

  • status Downloading

Step 5:

Message FirmwareStatusNotificationRequest

  • status DownloadFailed

Post scenario validations

  • N/a