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TC_M_07_CS — Install CA certificate - Rejected - Certificate invalid

TC_M_07_CS — Install CA certificate - Rejected - Certificate invalid

Source: OCPP 2.0.1 Part 6 — Test Cases (Core & Advanced Security, FINAL, 2023-06-30) — Functional block M. ISO 15118 CertificateManagement, page 272.

Identification

FieldValue
Test case nameInstall CA certificate - Rejected - Certificate invalid
Test case IdTC_M_07_CS
Use case Id(s)M05
Requirement(s)M05.FR.01,M05.FR.07
System under testCharging Station
Functional blockM. ISO 15118 CertificateManagement

Description

The CSMS is able to request the Charging Station to install new Root CA certificates using the InstallCertificateRequest message.

Purpose

To verify if the Charging Station is able to reject an invalid certificate.

Prerequisite(s)

The Charging Station does NOT have the following configuration; AdditionalRootCertificateCheck is implemented with value true

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 InstallCertificateResponse1. The OCTT sends a InstallCertificateRequest; with certificateType is CSMSRootCertificate certificate is <Generated Expired Certificate>
4. The Charging Station responds with a GetInstalledCertificateIdsResponse3. The OCTT sends a GetInstalledCertificateIdsRequest; with certificateType is CSMSRootCertificate

Tool validations

Step 2:

Message: InstallCertificateResponse

  • status must be Rejected

Step 4:

Message: GetInstalledCertificateIdsResponse

  • status must be Accepted
  • certificateHashDataChain must NOT contain an entry with following values: Note: Order does not matter.
  • certificateType is CSMSRootCertificate
  • certificateHashData contains <HashData from configured new CSMS Root certificate>

Post scenario validations

  • N/a