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TC_A_14_CSMS — Update Charging Station Certificate by request of CSMS - Invalid certificate

TC_A_14_CSMS — Update Charging Station Certificate by request of CSMS - Invalid certificate

Source: OCPP 2.0.1 Part 6 — Test Cases (Core & Advanced Security, FINAL, 2023-06-30) — Functional block A. Security, page 342.

Identification

FieldValue
Test case nameUpdate Charging Station Certificate by request of CSMS - Invalid certificate
Test case IdTC_A_14_CSMS
Use case Id(s)A02
Requirement(s)N/a
System under testCSMS
Functional blockA. Security

Description

The CSMS is able to request the Charging Station to update its charging station certificate using the TriggerMessageRequest message.

Purpose

To verify if the CSMS is able to handle a Charging Station rejecting the new Charging Station certificate.

Prerequisite(s)

The CSMS supports security profile 3

Before (Preparations)

Configuration State:

  • N/a

Memory State:

  • N/a

Reusable State(s):

  • N/a

Main (Test scenario)

Charging StationCSMS
2. The OCTT responds with a TriggerMessageResponse; With status Accepted1. The CSMS sends a TriggerMessageRequest
3 The OCTT sends a SignCertificateRequest; With csr <Configured CSR> certificateType ChargingStationCertificate4. The CSMS responds with a SignCertificateResponse
6. The OCTT responds with a CertificateSignedResponse; With status Rejected5. The CSMS sends a CertificateSignedRequest

Tool validations

Step 1:

Message: TriggerMessageRequest

  • requestedMessage SignChargingStationCertificate

Step 4:

Message: SignCertificateResponse

  • status Accepted

Post scenario validations

  • N/a