ISO15118 EV Certificate¶

Description.

Message used to inform the CS that the EV wants to install/update certificates.

Note

The request will contain a base64 encoded version of the EXI byte stream of the CertificateInstallationReq message sent by the EVCC to the SECC in ISO 15118. The OCPP will forward this request to the CSMS.

The idea is to forward this request to Hubject through their OPCP (Open Plug and Charge Protocol) API and get the CertificateInstallationRes message that the SECC shall forward to the EVCC

Iso15118GetEvCertificateRequest¶

Topic: iso15118/ocpp. Used to inform OCPP that the EV would like to install a new certificate. OCPP forwards this request to the CSMS.
type	object
properties
id	type	string
name	type	string
type	const	request
data	type	object
	properties
	action	enum	install, update
	iso15118_schema_version	enum	urn:iso:15118:2:2013:MsgDef, urn:iso:std:iso:15118:-20:CommonMessages
	exi_request	type	string

Example:

{
    "id": "1",
    "name": "iso15118_get_ev_certificate",
    "type": "request",
    "data": {
        "action": "install", // or update
        "iso15118_schema_version": "urn:iso:15118:2:2013:MsgDef", // or "urn:iso:std:iso:15118:-20:CommonMessages"
        "exi_request": "AAAAAAAAbcd123595ffcbcaff212424"
    }
}

Iso15118GetEvCertificateResponse¶

Topic: ocpp/iso15118. Used to pass the exi response to EV.
type	object
properties
id	type	string
name	type	string
type	const	response
data	type	object
	properties
	status	enum	accepted, failed
	exi_response	type	string

Example:

{
    "id": "1",
    "name": "iso15118_get_ev_certificate",
    "type": "response",
    "data": {
        "status": "accepted", //or "failed"
        "exi_response": "A24ede1A24ede1A3595ffcbcaff212424ede111aaccbbbb54"
    }
}