Christian Nennemann
9a0b02a012
M2: - schemas/auth.capnp: AuthenticationService (upload/fetch KeyPackage) - noiseml-core: IdentityKeypair (Ed25519), generate_key_package, NoiseTransport with send_envelope/recv_envelope, Noise_XX handshake (initiator + responder) - noiseml-proto: auth_capnp module, ParsedEnvelope helpers - noiseml-server: AuthServiceImpl backed by DashMap queue (single-use KPs) - noiseml-client: register + fetch-key subcommands, ping over Noise_XX - tests: auth_service integration test (upload → fetch round-trip) M3: - schemas/delivery.capnp: DeliveryService (enqueue/fetch opaque payloads) - noiseml-core/group.rs: GroupMember — MLS group lifecycle create_group, add_member (→ Commit+Welcome), join_group, send_message, receive_message; uses openmls 0.5 public API (extract() not into_welcome, KeyPackageIn::validate() not From<KeyPackageIn>) - noiseml-server: DeliveryServiceImpl on port 7001 alongside AS on 7000 - noiseml-proto: delivery_capnp module TODO (see M3_STATUS.md): - noiseml-client: group subcommands (create-group, invite, join, send, recv) - noiseml-client/tests/mls_group.rs: full MLS round-trip integration test
36 lines
1.5 KiB
Cap'n Proto
36 lines
1.5 KiB
Cap'n Proto
# delivery.capnp — Delivery Service RPC interface.
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#
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# The Delivery Service is a simple store-and-forward relay. It does not parse
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# MLS messages — all payloads are opaque byte strings routed by recipient key.
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#
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# Callers are responsible for:
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# - Routing Welcome messages to the correct new member after add_members().
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# - Routing Commit messages to any existing group members (other than self).
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# - Routing Application messages to the intended recipient(s).
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#
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# The DS indexes queues by the recipient's raw Ed25519 public key (32 bytes),
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# matching the indexing scheme used by the Authentication Service.
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#
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# ID generated with: capnp id
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@0xc5d9e2b4f1a83076;
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interface DeliveryService {
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# Enqueue an opaque payload for delivery to a recipient.
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#
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# recipientKey : Ed25519 public key of the intended recipient (exactly 32 bytes).
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# payload : Opaque byte string — a TLS-encoded MlsMessageOut blob or any
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# other framed data the application layer wants to deliver.
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#
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# The payload is appended to the recipient's FIFO queue. Returns immediately;
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# the recipient retrieves it via `fetch`.
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enqueue @0 (recipientKey :Data, payload :Data) -> ();
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# Fetch and atomically drain all queued payloads for a given recipient.
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#
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# recipientKey : Ed25519 public key of the caller (exactly 32 bytes).
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#
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# Returns the complete queue in FIFO order and clears it. Returns an empty
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# list if there are no pending messages.
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fetch @1 (recipientKey :Data) -> (payloads :List(Data));
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}
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