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TC_077_CSMS — Invalid ChargePointCertificate Security Event

TC_077_CSMS — Invalid ChargePointCertificate Security Event

Source: OCPP 1.6 — Compliancy Testing Tool — Test Case Document (Trial 2025-06, Draft). System Under Test: Central System, page 185.

Identification

FieldValue
Test case nameInvalid ChargePointCertificate Security Event
Test case IdTC_077_CSMS
System under testCentral System

Description

The Charge Point notifies the Central System of an invalid certificate.

Purpose

To check if the Central System can handle when a Charge Point registers a security event and notifies the Central System about it.

Prerequisite(s)

The Central System supports security profile 3.

Before (Preparations)

Configuration State(s):

  • N/a

Memory State(s):

  • N/a

Reusable State(s):

  • N/a

Scenario Detail(s)

Charge Point (SUT)Central System (Tool)
2. The Charge Point responds with a ExtendedTriggerMessage.conf1. The Central System sends a ExtendedTriggerMessage.req
[The Charge Point generates a new public/private key pair and generates a Certificate Signing Request.]; 3. The Charge Point sends a SignCertificate.req.4. The Central System responds with a SignCertificate.conf.
[The Charge Point verifies the validity of the signed certificate.]; 6. The Charge Point responds with a CertificateSigned.conf.5. The Central System sends a CertificateSigned.req.
7. The Charge Point sends a SecurityEventNotification.req8. The Central System responds with a SecurityEventNotification.conf

Tool validation(s)

Charge Point side:

Step 2:

(Message: ExtendedTriggerMessage.conf) The status is Accepted

Step 6:

(Message: CertificateSigned.conf) The status is Rejected

Step 7:

(Message: SecurityEventNotification.req) The type is InvalidChargePointCertificate

Central System side:

Step 1:

(Message: ExtendedTriggerMessage.req) The requestedMessage is SignChargePointCertificate The connectorId is <Omitted>

Step 4:

(Message: SignCertificate.conf) The status is Accepted

Step 5:

(Message: CertificateSigned.req) The certificate is <Signed ChargePointCertificate>

Expected result(s) / behaviour

Charge Point side:

  • N/a

Central System side:

  • N/a