feat(energy): add RSA key registration for Powerwall LAN clients#34
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feat(energy): add RSA key registration for Powerwall LAN clients#34
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Adds the ability to generate a compliant RSA-4096 key pair and register it as an authorized client on a Powerwall energy gateway, mirroring the v1r registration flow from pypowerwall. - Tesla.get_rsa_private_key generates or loads a 4096-bit RSA key, saved as PEM with mode 0o600. Exposes the public key in the DER PKCS1 format the gateway expects, plus base64 and PEM helpers. - EnergySite.add_authorized_client posts the gRPC add_authorized_client_request command, accepting either raw DER bytes or a base64-encoded public key. - New enums: AuthorizedClientKeyType, AuthorizedClientType, and AuthorizedClientState (PENDING / PENDING_VERIFICATION / VERIFIED) for polling list_authorized_clients after registration.
Replace placeholder LAN=1 with the three values defined in Tesla's AuthorizedClientType enum, as reverse-engineered in pypowerwall's tedapi_combined.proto: INVALID = 0 CUSTOMER_MOBILE_APP = 1 VEHICLE = 2 There is no WiFi-specific value — WiFi vs LAN refers to the transport, not the client type. pypowerwall registers its RSA key as CUSTOMER_MOBILE_APP, so that becomes the default for add_authorized_client. Also document that AuthorizedClientKeyType.RSA=1 is empirically derived; Tesla has not published the full key_type enum body publicly.
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Adds the ability to generate a compliant RSA-4096 key pair and register
it as an authorized client on a Powerwall energy gateway, mirroring the
v1r registration flow from pypowerwall.
as PEM with mode 0o600. Exposes the public key in the DER PKCS1 format
the gateway expects, plus base64 and PEM helpers.
add_authorized_client_request command, accepting either raw DER bytes
or a base64-encoded public key.
AuthorizedClientState (PENDING / PENDING_VERIFICATION / VERIFIED) for
polling list_authorized_clients after registration.