| '------------------------------------------------------------------------------- |
| ' Copyright (c) 2021-2022, Arm Limited and Contributors. All rights reserved. |
| ' |
| ' SPDX-License-Identifier: BSD-3-Clause |
| ' |
| '------------------------------------------------------------------------------- |
| |
| @startuml |
| participant "factory app" |
| participant "attestation service" |
| participant "keystore" |
| |
| hnote over "keystore": empty |
| "factory app" -> "attestation service" : export_iak_public_key |
| "attestation service" -> "keystore" : check_exists |
| "attestation service" <-- "keystore" : false |
| "attestation service" -> "attestation service" : generate_key |
| "attestation service" -> "keystore" : store_key |
| hnote over "keystore": provisioned |
| "factory app" <-- "attestation service" : public_key |
| |
| @enduml |